CVE ID
stringlengths 13
43
⌀ | CVE Page
stringlengths 45
48
⌀ | CWE ID
stringclasses 90
values | codeLink
stringlengths 46
139
| commit_id
stringlengths 6
81
| commit_message
stringlengths 3
13.3k
⌀ | func_after
stringlengths 14
241k
| func_before
stringlengths 14
241k
| lang
stringclasses 3
values | project
stringclasses 309
values | vul
int8 0
1
|
|---|---|---|---|---|---|---|---|---|---|---|
CVE-2018-11363
|
https://www.cvedetails.com/cve/CVE-2018-11363/
|
CWE-125
|
https://github.com/AndreRenaud/PDFGen/commit/ee58aff6918b8bbc3be29b9e3089485ea46ff956
|
ee58aff6918b8bbc3be29b9e3089485ea46ff956
|
jpeg: Fix another possible buffer overrun
Found via the clang libfuzzer
|
int pdf_add_ppm(struct pdf_doc *pdf, struct pdf_object *page,
int x, int y, int display_width, int display_height,
const char *ppm_file)
{
struct pdf_object *obj;
uint8_t *data;
FILE *fp;
char line[1024];
unsigned width, height, size;
/* Load the PPM file */
fp = fopen(ppm_file, "rb");
if (!fp)
return pdf_set_err(pdf, -errno, "Unable to open '%s'", ppm_file);
if (!fgets(line, sizeof(line) - 1, fp)) {
fclose(fp);
return pdf_set_err(pdf, -EINVAL, "Invalid PPM file");
}
/* We only support binary ppms */
if (strncmp(line, "P6", 2) != 0) {
fclose(fp);
return pdf_set_err(pdf, -EINVAL, "Only binary PPM files supported");
}
/* Find the width line */
do {
if (!fgets(line, sizeof(line) - 1, fp)) {
fclose(fp);
return pdf_set_err(pdf, -EINVAL, "Unable to find PPM size");
}
if (line[0] == '#')
continue;
if (sscanf(line, "%u %u\n", &width, &height) != 2) {
fclose(fp);
return pdf_set_err(pdf, -EINVAL, "Unable to find PPM size");
}
break;
} while (1);
/* Skip over the byte-size line */
if (!fgets(line, sizeof(line) - 1, fp)) {
fclose(fp);
return pdf_set_err(pdf, -EINVAL, "No byte-size line in PPM file");
}
if (width > INT_MAX || height > INT_MAX) {
fclose(fp);
return pdf_set_err(pdf, -EINVAL, "Invalid width/height in PPM file: %ux%u", width, height);
}
size = width * height * 3;
data = malloc(size);
if (!data) {
fclose(fp);
return pdf_set_err(pdf, -ENOMEM, "Unable to allocate memory for RGB data");
}
if (fread(data, 1, size, fp) != size) {
free(data);
fclose(fp);
return pdf_set_err(pdf, -EINVAL, "Insufficient RGB data available");
}
fclose(fp);
obj = pdf_add_raw_rgb24(pdf, data, width, height);
free(data);
if (!obj)
return pdf->errval;
return pdf_add_image(pdf, page, obj, x, y, display_width, display_height);
}
|
int pdf_add_ppm(struct pdf_doc *pdf, struct pdf_object *page,
int x, int y, int display_width, int display_height,
const char *ppm_file)
{
struct pdf_object *obj;
uint8_t *data;
FILE *fp;
char line[1024];
unsigned width, height, size;
/* Load the PPM file */
fp = fopen(ppm_file, "rb");
if (!fp)
return pdf_set_err(pdf, -errno, "Unable to open '%s'", ppm_file);
if (!fgets(line, sizeof(line) - 1, fp)) {
fclose(fp);
return pdf_set_err(pdf, -EINVAL, "Invalid PPM file");
}
/* We only support binary ppms */
if (strncmp(line, "P6", 2) != 0) {
fclose(fp);
return pdf_set_err(pdf, -EINVAL, "Only binary PPM files supported");
}
/* Find the width line */
do {
if (!fgets(line, sizeof(line) - 1, fp)) {
fclose(fp);
return pdf_set_err(pdf, -EINVAL, "Unable to find PPM size");
}
if (line[0] == '#')
continue;
if (sscanf(line, "%u %u\n", &width, &height) != 2) {
fclose(fp);
return pdf_set_err(pdf, -EINVAL, "Unable to find PPM size");
}
break;
} while (1);
/* Skip over the byte-size line */
if (!fgets(line, sizeof(line) - 1, fp)) {
fclose(fp);
return pdf_set_err(pdf, -EINVAL, "No byte-size line in PPM file");
}
if (width > INT_MAX || height > INT_MAX) {
fclose(fp);
return pdf_set_err(pdf, -EINVAL, "Invalid width/height in PPM file: %ux%u", width, height);
}
size = width * height * 3;
data = malloc(size);
if (!data) {
fclose(fp);
return pdf_set_err(pdf, -ENOMEM, "Unable to allocate memory for RGB data");
}
if (fread(data, 1, size, fp) != size) {
free(data);
fclose(fp);
return pdf_set_err(pdf, -EINVAL, "Insufficient RGB data available");
}
fclose(fp);
obj = pdf_add_raw_rgb24(pdf, data, width, height);
free(data);
if (!obj)
return pdf->errval;
return pdf_add_image(pdf, page, obj, x, y, display_width, display_height);
}
|
C
|
PDFGen
| 0 |
CVE-2016-0826
|
https://www.cvedetails.com/cve/CVE-2016-0826/
|
CWE-264
|
https://android.googlesource.com/platform/frameworks/av/+/c9ab2b0bb05a7e19fb057e79b36e232809d70122
|
c9ab2b0bb05a7e19fb057e79b36e232809d70122
|
Camera: Disallow dumping clients directly
Camera service dumps should only be initiated through
ICameraService::dump.
Bug: 26265403
Change-Id: If3ca4718ed74bf33ad8a416192689203029e2803
|
CameraService::Client* CameraService::Client::getClientFromCookie(void* user) {
BasicClient *basicClient = gCameraService->getClientByIdUnsafe((int) user);
Client* client = static_cast<Client*>(basicClient);
if (client == NULL) return NULL;
if (client->mDestructionStarted) return NULL;
return client;
}
|
CameraService::Client* CameraService::Client::getClientFromCookie(void* user) {
BasicClient *basicClient = gCameraService->getClientByIdUnsafe((int) user);
Client* client = static_cast<Client*>(basicClient);
if (client == NULL) return NULL;
if (client->mDestructionStarted) return NULL;
return client;
}
|
C
|
Android
| 0 |
CVE-2016-10196
|
https://www.cvedetails.com/cve/CVE-2016-10196/
|
CWE-119
|
https://github.com/libevent/libevent/commit/329acc18a0768c21ba22522f01a5c7f46cacc4d5
|
329acc18a0768c21ba22522f01a5c7f46cacc4d5
|
evutil_parse_sockaddr_port(): fix buffer overflow
@asn-the-goblin-slayer:
"Length between '[' and ']' is cast to signed 32 bit integer on line 1815. Is
the length is more than 2<<31 (INT_MAX), len will hold a negative value.
Consequently, it will pass the check at line 1816. Segfault happens at line
1819.
Generate a resolv.conf with generate-resolv.conf, then compile and run
poc.c. See entry-functions.txt for functions in tor that might be
vulnerable.
Please credit 'Guido Vranken' for this discovery through the Tor bug bounty
program."
Reproducer for gdb (https://gist.github.com/azat/be2b0d5e9417ba0dfe2c):
start
p (1ULL<<31)+1ULL
# $1 = 2147483649
p malloc(sizeof(struct sockaddr))
# $2 = (void *) 0x646010
p malloc(sizeof(int))
# $3 = (void *) 0x646030
p malloc($1)
# $4 = (void *) 0x7fff76a2a010
p memset($4, 1, $1)
# $5 = 1990369296
p (char *)$4
# $6 = 0x7fff76a2a010 '\001' <repeats 200 times>...
set $6[0]='['
set $6[$1]=']'
p evutil_parse_sockaddr_port($4, $2, $3)
# $7 = -1
Before:
$ gdb bin/http-connect < gdb
(gdb) $1 = 2147483649
(gdb) (gdb) $2 = (void *) 0x646010
(gdb) (gdb) $3 = (void *) 0x646030
(gdb) (gdb) $4 = (void *) 0x7fff76a2a010
(gdb) (gdb) $5 = 1990369296
(gdb) (gdb) $6 = 0x7fff76a2a010 '\001' <repeats 200 times>...
(gdb) (gdb) (gdb) (gdb)
Program received signal SIGSEGV, Segmentation fault.
__memcpy_sse2_unaligned () at memcpy-sse2-unaligned.S:36
After:
$ gdb bin/http-connect < gdb
(gdb) $1 = 2147483649
(gdb) (gdb) $2 = (void *) 0x646010
(gdb) (gdb) $3 = (void *) 0x646030
(gdb) (gdb) $4 = (void *) 0x7fff76a2a010
(gdb) (gdb) $5 = 1990369296
(gdb) (gdb) $6 = 0x7fff76a2a010 '\001' <repeats 200 times>...
(gdb) (gdb) (gdb) (gdb) $7 = -1
(gdb) (gdb) quit
Fixes: #318
|
addrinfo_from_hostent(const struct hostent *ent,
int port, const struct evutil_addrinfo *hints)
{
int i;
struct sockaddr_in sin;
struct sockaddr_in6 sin6;
struct sockaddr *sa;
int socklen;
struct evutil_addrinfo *res=NULL, *ai;
void *addrp;
if (ent->h_addrtype == PF_INET) {
memset(&sin, 0, sizeof(sin));
sin.sin_family = AF_INET;
sin.sin_port = htons(port);
sa = (struct sockaddr *)&sin;
socklen = sizeof(struct sockaddr_in);
addrp = &sin.sin_addr;
if (ent->h_length != sizeof(sin.sin_addr)) {
event_warnx("Weird h_length from gethostbyname");
return NULL;
}
} else if (ent->h_addrtype == PF_INET6) {
memset(&sin6, 0, sizeof(sin6));
sin6.sin6_family = AF_INET6;
sin6.sin6_port = htons(port);
sa = (struct sockaddr *)&sin6;
socklen = sizeof(struct sockaddr_in6);
addrp = &sin6.sin6_addr;
if (ent->h_length != sizeof(sin6.sin6_addr)) {
event_warnx("Weird h_length from gethostbyname");
return NULL;
}
} else
return NULL;
for (i = 0; ent->h_addr_list[i]; ++i) {
memcpy(addrp, ent->h_addr_list[i], ent->h_length);
ai = evutil_new_addrinfo_(sa, socklen, hints);
if (!ai) {
evutil_freeaddrinfo(res);
return NULL;
}
res = evutil_addrinfo_append_(res, ai);
}
if (res && ((hints->ai_flags & EVUTIL_AI_CANONNAME) && ent->h_name)) {
res->ai_canonname = mm_strdup(ent->h_name);
if (res->ai_canonname == NULL) {
evutil_freeaddrinfo(res);
return NULL;
}
}
return res;
}
|
addrinfo_from_hostent(const struct hostent *ent,
int port, const struct evutil_addrinfo *hints)
{
int i;
struct sockaddr_in sin;
struct sockaddr_in6 sin6;
struct sockaddr *sa;
int socklen;
struct evutil_addrinfo *res=NULL, *ai;
void *addrp;
if (ent->h_addrtype == PF_INET) {
memset(&sin, 0, sizeof(sin));
sin.sin_family = AF_INET;
sin.sin_port = htons(port);
sa = (struct sockaddr *)&sin;
socklen = sizeof(struct sockaddr_in);
addrp = &sin.sin_addr;
if (ent->h_length != sizeof(sin.sin_addr)) {
event_warnx("Weird h_length from gethostbyname");
return NULL;
}
} else if (ent->h_addrtype == PF_INET6) {
memset(&sin6, 0, sizeof(sin6));
sin6.sin6_family = AF_INET6;
sin6.sin6_port = htons(port);
sa = (struct sockaddr *)&sin6;
socklen = sizeof(struct sockaddr_in6);
addrp = &sin6.sin6_addr;
if (ent->h_length != sizeof(sin6.sin6_addr)) {
event_warnx("Weird h_length from gethostbyname");
return NULL;
}
} else
return NULL;
for (i = 0; ent->h_addr_list[i]; ++i) {
memcpy(addrp, ent->h_addr_list[i], ent->h_length);
ai = evutil_new_addrinfo_(sa, socklen, hints);
if (!ai) {
evutil_freeaddrinfo(res);
return NULL;
}
res = evutil_addrinfo_append_(res, ai);
}
if (res && ((hints->ai_flags & EVUTIL_AI_CANONNAME) && ent->h_name)) {
res->ai_canonname = mm_strdup(ent->h_name);
if (res->ai_canonname == NULL) {
evutil_freeaddrinfo(res);
return NULL;
}
}
return res;
}
|
C
|
libevent
| 0 |
CVE-2011-3363
|
https://www.cvedetails.com/cve/CVE-2011-3363/
|
CWE-20
|
https://github.com/torvalds/linux/commit/70945643722ffeac779d2529a348f99567fa5c33
|
70945643722ffeac779d2529a348f99567fa5c33
|
cifs: always do is_path_accessible check in cifs_mount
Currently, we skip doing the is_path_accessible check in cifs_mount if
there is no prefixpath. I have a report of at least one server however
that allows a TREE_CONNECT to a share that has a DFS referral at its
root. The reporter in this case was using a UNC that had no prefixpath,
so the is_path_accessible check was not triggered and the box later hit
a BUG() because we were chasing a DFS referral on the root dentry for
the mount.
This patch fixes this by removing the check for a zero-length
prefixpath. That should make the is_path_accessible check be done in
this situation and should allow the client to chase the DFS referral at
mount time instead.
Cc: [email protected]
Reported-and-Tested-by: Yogesh Sharma <[email protected]>
Signed-off-by: Jeff Layton <[email protected]>
Signed-off-by: Steve French <[email protected]>
|
static int check2ndT2(struct smb_hdr *pSMB, unsigned int maxBufSize)
{
struct smb_t2_rsp *pSMBt;
int remaining;
__u16 total_data_size, data_in_this_rsp;
if (pSMB->Command != SMB_COM_TRANSACTION2)
return 0;
/* check for plausible wct, bcc and t2 data and parm sizes */
/* check for parm and data offset going beyond end of smb */
if (pSMB->WordCount != 10) { /* coalesce_t2 depends on this */
cFYI(1, "invalid transact2 word count");
return -EINVAL;
}
pSMBt = (struct smb_t2_rsp *)pSMB;
total_data_size = get_unaligned_le16(&pSMBt->t2_rsp.TotalDataCount);
data_in_this_rsp = get_unaligned_le16(&pSMBt->t2_rsp.DataCount);
remaining = total_data_size - data_in_this_rsp;
if (remaining == 0)
return 0;
else if (remaining < 0) {
cFYI(1, "total data %d smaller than data in frame %d",
total_data_size, data_in_this_rsp);
return -EINVAL;
} else {
cFYI(1, "missing %d bytes from transact2, check next response",
remaining);
if (total_data_size > maxBufSize) {
cERROR(1, "TotalDataSize %d is over maximum buffer %d",
total_data_size, maxBufSize);
return -EINVAL;
}
return remaining;
}
}
|
static int check2ndT2(struct smb_hdr *pSMB, unsigned int maxBufSize)
{
struct smb_t2_rsp *pSMBt;
int remaining;
__u16 total_data_size, data_in_this_rsp;
if (pSMB->Command != SMB_COM_TRANSACTION2)
return 0;
/* check for plausible wct, bcc and t2 data and parm sizes */
/* check for parm and data offset going beyond end of smb */
if (pSMB->WordCount != 10) { /* coalesce_t2 depends on this */
cFYI(1, "invalid transact2 word count");
return -EINVAL;
}
pSMBt = (struct smb_t2_rsp *)pSMB;
total_data_size = get_unaligned_le16(&pSMBt->t2_rsp.TotalDataCount);
data_in_this_rsp = get_unaligned_le16(&pSMBt->t2_rsp.DataCount);
remaining = total_data_size - data_in_this_rsp;
if (remaining == 0)
return 0;
else if (remaining < 0) {
cFYI(1, "total data %d smaller than data in frame %d",
total_data_size, data_in_this_rsp);
return -EINVAL;
} else {
cFYI(1, "missing %d bytes from transact2, check next response",
remaining);
if (total_data_size > maxBufSize) {
cERROR(1, "TotalDataSize %d is over maximum buffer %d",
total_data_size, maxBufSize);
return -EINVAL;
}
return remaining;
}
}
|
C
|
linux
| 0 |
CVE-2014-8106
|
https://www.cvedetails.com/cve/CVE-2014-8106/
|
CWE-119
|
https://git.qemu.org/?p=qemu.git;a=commit;h=bf25983345ca44aec3dd92c57142be45452bd38a
|
bf25983345ca44aec3dd92c57142be45452bd38a
| null |
static void cirrus_vga_write_sr(CirrusVGAState * s, uint32_t val)
{
switch (s->vga.sr_index) {
case 0x00: // Standard VGA
case 0x01: // Standard VGA
case 0x02: // Standard VGA
case 0x03: // Standard VGA
case 0x04: // Standard VGA
s->vga.sr[s->vga.sr_index] = val & sr_mask[s->vga.sr_index];
if (s->vga.sr_index == 1)
s->vga.update_retrace_info(&s->vga);
break;
case 0x06: // Unlock Cirrus extensions
val &= 0x17;
if (val == 0x12) {
s->vga.sr[s->vga.sr_index] = 0x12;
} else {
s->vga.sr[s->vga.sr_index] = 0x0f;
}
break;
case 0x10:
case 0x30:
case 0x50:
case 0x70: // Graphics Cursor X
case 0x90:
case 0xb0:
case 0xd0:
case 0xf0: // Graphics Cursor X
s->vga.sr[0x10] = val;
s->hw_cursor_x = (val << 3) | (s->vga.sr_index >> 5);
break;
case 0x11:
case 0x31:
case 0x51:
case 0x71: // Graphics Cursor Y
case 0x91:
case 0xb1:
case 0xd1:
case 0xf1: // Graphics Cursor Y
s->vga.sr[0x11] = val;
s->hw_cursor_y = (val << 3) | (s->vga.sr_index >> 5);
break;
case 0x07: // Extended Sequencer Mode
cirrus_update_memory_access(s);
case 0x08: // EEPROM Control
case 0x09: // Scratch Register 0
case 0x0a: // Scratch Register 1
case 0x0b: // VCLK 0
case 0x0c: // VCLK 1
case 0x0d: // VCLK 2
case 0x0e: // VCLK 3
case 0x0f: // DRAM Control
case 0x12: // Graphics Cursor Attribute
case 0x13: // Graphics Cursor Pattern Address
case 0x14: // Scratch Register 2
case 0x15: // Scratch Register 3
case 0x16: // Performance Tuning Register
case 0x18: // Signature Generator Control
case 0x19: // Signature Generator Result
case 0x1a: // Signature Generator Result
case 0x1b: // VCLK 0 Denominator & Post
case 0x1c: // VCLK 1 Denominator & Post
case 0x1d: // VCLK 2 Denominator & Post
case 0x1e: // VCLK 3 Denominator & Post
case 0x1f: // BIOS Write Enable and MCLK select
s->vga.sr[s->vga.sr_index] = val;
#ifdef DEBUG_CIRRUS
printf("cirrus: handled outport sr_index %02x, sr_value %02x\n",
s->vga.sr_index, val);
#endif
break;
case 0x17: // Configuration Readback and Extended Control
s->vga.sr[s->vga.sr_index] = (s->vga.sr[s->vga.sr_index] & 0x38)
| (val & 0xc7);
cirrus_update_memory_access(s);
break;
default:
#ifdef DEBUG_CIRRUS
printf("cirrus: outport sr_index %02x, sr_value %02x\n",
s->vga.sr_index, val);
#endif
break;
}
}
|
static void cirrus_vga_write_sr(CirrusVGAState * s, uint32_t val)
{
switch (s->vga.sr_index) {
case 0x00: // Standard VGA
case 0x01: // Standard VGA
case 0x02: // Standard VGA
case 0x03: // Standard VGA
case 0x04: // Standard VGA
s->vga.sr[s->vga.sr_index] = val & sr_mask[s->vga.sr_index];
if (s->vga.sr_index == 1)
s->vga.update_retrace_info(&s->vga);
break;
case 0x06: // Unlock Cirrus extensions
val &= 0x17;
if (val == 0x12) {
s->vga.sr[s->vga.sr_index] = 0x12;
} else {
s->vga.sr[s->vga.sr_index] = 0x0f;
}
break;
case 0x10:
case 0x30:
case 0x50:
case 0x70: // Graphics Cursor X
case 0x90:
case 0xb0:
case 0xd0:
case 0xf0: // Graphics Cursor X
s->vga.sr[0x10] = val;
s->hw_cursor_x = (val << 3) | (s->vga.sr_index >> 5);
break;
case 0x11:
case 0x31:
case 0x51:
case 0x71: // Graphics Cursor Y
case 0x91:
case 0xb1:
case 0xd1:
case 0xf1: // Graphics Cursor Y
s->vga.sr[0x11] = val;
s->hw_cursor_y = (val << 3) | (s->vga.sr_index >> 5);
break;
case 0x07: // Extended Sequencer Mode
cirrus_update_memory_access(s);
case 0x08: // EEPROM Control
case 0x09: // Scratch Register 0
case 0x0a: // Scratch Register 1
case 0x0b: // VCLK 0
case 0x0c: // VCLK 1
case 0x0d: // VCLK 2
case 0x0e: // VCLK 3
case 0x0f: // DRAM Control
case 0x12: // Graphics Cursor Attribute
case 0x13: // Graphics Cursor Pattern Address
case 0x14: // Scratch Register 2
case 0x15: // Scratch Register 3
case 0x16: // Performance Tuning Register
case 0x18: // Signature Generator Control
case 0x19: // Signature Generator Result
case 0x1a: // Signature Generator Result
case 0x1b: // VCLK 0 Denominator & Post
case 0x1c: // VCLK 1 Denominator & Post
case 0x1d: // VCLK 2 Denominator & Post
case 0x1e: // VCLK 3 Denominator & Post
case 0x1f: // BIOS Write Enable and MCLK select
s->vga.sr[s->vga.sr_index] = val;
#ifdef DEBUG_CIRRUS
printf("cirrus: handled outport sr_index %02x, sr_value %02x\n",
s->vga.sr_index, val);
#endif
break;
case 0x17: // Configuration Readback and Extended Control
s->vga.sr[s->vga.sr_index] = (s->vga.sr[s->vga.sr_index] & 0x38)
| (val & 0xc7);
cirrus_update_memory_access(s);
break;
default:
#ifdef DEBUG_CIRRUS
printf("cirrus: outport sr_index %02x, sr_value %02x\n",
s->vga.sr_index, val);
#endif
break;
}
}
|
C
|
qemu
| 0 |
CVE-2013-2911
|
https://www.cvedetails.com/cve/CVE-2013-2911/
|
CWE-399
|
https://github.com/chromium/chromium/commit/0220f39fac21d169a834ef91de362f4169f2eef5
|
0220f39fac21d169a834ef91de362f4169f2eef5
|
Avoid reparsing an XSLT stylesheet after the first failure.
Certain libxslt versions appear to leave the doc in an invalid state when parsing fails. We should cache this result and avoid re-parsing.
(The test cannot be converted to text-only due to its invalid stylesheet).
[email protected],[email protected],[email protected]
BUG=271939
Review URL: https://chromiumcodereview.appspot.com/23103007
git-svn-id: svn://svn.chromium.org/blink/trunk@156248 bbb929c8-8fbe-4397-9dbb-9b2b20218538
|
Document* XSLStyleSheet::ownerDocument()
{
for (XSLStyleSheet* styleSheet = this; styleSheet; styleSheet = styleSheet->parentStyleSheet()) {
Node* node = styleSheet->ownerNode();
if (node)
return node->document();
}
return 0;
}
|
Document* XSLStyleSheet::ownerDocument()
{
for (XSLStyleSheet* styleSheet = this; styleSheet; styleSheet = styleSheet->parentStyleSheet()) {
Node* node = styleSheet->ownerNode();
if (node)
return node->document();
}
return 0;
}
|
C
|
Chrome
| 0 |
CVE-2017-0555
|
https://www.cvedetails.com/cve/CVE-2017-0555/
|
CWE-200
|
https://android.googlesource.com/platform/external/libavc/+/0b23c81c3dd9ec38f7e6806a3955fed1925541a0
|
0b23c81c3dd9ec38f7e6806a3955fed1925541a0
|
Decoder: Fixed initialization of first_slice_in_pic
To handle some errors, first_slice_in_pic was being set to 2.
This is now cleaned up and first_slice_in_pic is set to 1 only once per pic.
This will ensure picture level initializations are done only once even in case
of error clips
Bug: 33717589
Bug: 33551775
Bug: 33716442
Bug: 33677995
Change-Id: If341436b3cbaa724017eedddd88c2e6fac36d8ba
|
WORD32 ih264d_reset(iv_obj_t *dec_hdl, void *pv_api_ip, void *pv_api_op)
{
dec_struct_t * ps_dec;
ivd_ctl_reset_op_t *ps_ctl_op = (ivd_ctl_reset_op_t *)pv_api_op;
UNUSED(pv_api_ip);
ps_ctl_op->u4_error_code = 0;
ps_dec = (dec_struct_t *)(dec_hdl->pv_codec_handle);
if(ps_dec != NULL)
{
ih264d_init_decoder(ps_dec);
/*
memset(ps_dec->disp_bufs, 0, (MAX_DISP_BUFS_NEW) * sizeof(disp_buf_t));
memset(ps_dec->u4_disp_buf_mapping, 0, (MAX_DISP_BUFS_NEW) * sizeof(UWORD32));
memset(ps_dec->u4_disp_buf_to_be_freed, 0, (MAX_DISP_BUFS_NEW) * sizeof(UWORD32));
*/
}
else
{
H264_DEC_DEBUG_PRINT(
"\nReset called without Initializing the decoder\n");
ps_ctl_op->u4_error_code = ERROR_INIT_NOT_DONE;
}
return IV_SUCCESS;
}
|
WORD32 ih264d_reset(iv_obj_t *dec_hdl, void *pv_api_ip, void *pv_api_op)
{
dec_struct_t * ps_dec;
ivd_ctl_reset_op_t *ps_ctl_op = (ivd_ctl_reset_op_t *)pv_api_op;
UNUSED(pv_api_ip);
ps_ctl_op->u4_error_code = 0;
ps_dec = (dec_struct_t *)(dec_hdl->pv_codec_handle);
if(ps_dec != NULL)
{
ih264d_init_decoder(ps_dec);
/*
memset(ps_dec->disp_bufs, 0, (MAX_DISP_BUFS_NEW) * sizeof(disp_buf_t));
memset(ps_dec->u4_disp_buf_mapping, 0, (MAX_DISP_BUFS_NEW) * sizeof(UWORD32));
memset(ps_dec->u4_disp_buf_to_be_freed, 0, (MAX_DISP_BUFS_NEW) * sizeof(UWORD32));
*/
}
else
{
H264_DEC_DEBUG_PRINT(
"\nReset called without Initializing the decoder\n");
ps_ctl_op->u4_error_code = ERROR_INIT_NOT_DONE;
}
return IV_SUCCESS;
}
|
C
|
Android
| 0 |
CVE-2017-16359
|
https://www.cvedetails.com/cve/CVE-2017-16359/
|
CWE-476
|
https://github.com/radare/radare2/commit/62e39f34b2705131a2d08aff0c2e542c6a52cf0e
|
62e39f34b2705131a2d08aff0c2e542c6a52cf0e
|
Fix #8764 - huge vd_aux caused pointer wraparound
|
ut64 Elf_(r_bin_elf_v2p) (ELFOBJ *bin, ut64 vaddr) {
int i;
if (!bin) {
return 0;
}
if (!bin->phdr) {
if (bin->ehdr.e_type == ET_REL) {
return vaddr - bin->baddr;
}
return vaddr;
}
for (i = 0; i < bin->ehdr.e_phnum; ++i) {
Elf_(Phdr) *p = &bin->phdr[i];
if (!p) {
break;
}
if (p->p_type == PT_LOAD && is_in_vphdr (p, vaddr)) {
if (!p->p_offset && !p->p_vaddr) {
continue;
}
return p->p_offset + vaddr - p->p_vaddr;
}
}
return vaddr;
}
|
ut64 Elf_(r_bin_elf_v2p) (ELFOBJ *bin, ut64 vaddr) {
int i;
if (!bin) {
return 0;
}
if (!bin->phdr) {
if (bin->ehdr.e_type == ET_REL) {
return vaddr - bin->baddr;
}
return vaddr;
}
for (i = 0; i < bin->ehdr.e_phnum; ++i) {
Elf_(Phdr) *p = &bin->phdr[i];
if (!p) {
break;
}
if (p->p_type == PT_LOAD && is_in_vphdr (p, vaddr)) {
if (!p->p_offset && !p->p_vaddr) {
continue;
}
return p->p_offset + vaddr - p->p_vaddr;
}
}
return vaddr;
}
|
C
|
radare2
| 0 |
CVE-2017-9211
|
https://www.cvedetails.com/cve/CVE-2017-9211/
|
CWE-476
|
https://github.com/torvalds/linux/commit/9933e113c2e87a9f46a40fde8dafbf801dca1ab9
|
9933e113c2e87a9f46a40fde8dafbf801dca1ab9
|
crypto: skcipher - Add missing API setkey checks
The API setkey checks for key sizes and alignment went AWOL during the
skcipher conversion. This patch restores them.
Cc: <[email protected]>
Fixes: 4e6c3df4d729 ("crypto: skcipher - Add low-level skcipher...")
Reported-by: Baozeng <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
|
static inline void skcipher_unmap(struct scatter_walk *walk, void *vaddr)
{
if (PageHighMem(scatterwalk_page(walk)))
kunmap_atomic(vaddr);
}
|
static inline void skcipher_unmap(struct scatter_walk *walk, void *vaddr)
{
if (PageHighMem(scatterwalk_page(walk)))
kunmap_atomic(vaddr);
}
|
C
|
linux
| 0 |
CVE-2016-1696
|
https://www.cvedetails.com/cve/CVE-2016-1696/
|
CWE-284
|
https://github.com/chromium/chromium/commit/c0569cc04741cccf6548c2169fcc1609d958523f
|
c0569cc04741cccf6548c2169fcc1609d958523f
|
[Extensions] Expand bindings access checks
BUG=601149
BUG=601073
Review URL: https://codereview.chromium.org/1866103002
Cr-Commit-Position: refs/heads/master@{#387710}
|
~DetectedLanguage() {}
|
~DetectedLanguage() {}
|
C
|
Chrome
| 0 |
CVE-2016-2324
|
https://www.cvedetails.com/cve/CVE-2016-2324/
|
CWE-119
|
https://github.com/git/git/commit/de1e67d0703894cb6ea782e36abb63976ab07e60
|
de1e67d0703894cb6ea782e36abb63976ab07e60
|
list-objects: pass full pathname to callbacks
When we find a blob at "a/b/c", we currently pass this to
our show_object_fn callbacks as two components: "a/b/" and
"c". Callbacks which want the full value then call
path_name(), which concatenates the two. But this is an
inefficient interface; the path is a strbuf, and we could
simply append "c" to it temporarily, then roll back the
length, without creating a new copy.
So we could improve this by teaching the callsites of
path_name() this trick (and there are only 3). But we can
also notice that no callback actually cares about the
broken-down representation, and simply pass each callback
the full path "a/b/c" as a string. The callback code becomes
even simpler, then, as we do not have to worry about freeing
an allocated buffer, nor rolling back our modification to
the strbuf.
This is theoretically less efficient, as some callbacks
would not bother to format the final path component. But in
practice this is not measurable. Since we use the same
strbuf over and over, our work to grow it is amortized, and
we really only pay to memcpy a few bytes.
Signed-off-by: Jeff King <[email protected]>
Signed-off-by: Junio C Hamano <[email protected]>
|
static void append_prune_data(struct cmdline_pathspec *prune, const char **av)
{
while (*av) {
ALLOC_GROW(prune->path, prune->nr + 1, prune->alloc);
prune->path[prune->nr++] = *(av++);
}
}
|
static void append_prune_data(struct cmdline_pathspec *prune, const char **av)
{
while (*av) {
ALLOC_GROW(prune->path, prune->nr + 1, prune->alloc);
prune->path[prune->nr++] = *(av++);
}
}
|
C
|
git
| 0 |
CVE-2018-17205
|
https://www.cvedetails.com/cve/CVE-2018-17205/
|
CWE-617
|
https://github.com/openvswitch/ovs/commit/0befd1f3745055c32940f5faf9559be6a14395e6
|
0befd1f3745055c32940f5faf9559be6a14395e6
|
ofproto: Fix OVS crash when reverting old flows in bundle commit
During bundle commit flows which are added in bundle are applied
to ofproto in-order. In case if a flow cannot be added (e.g. flow
action is go-to group id which does not exist), OVS tries to
revert back all previous flows which were successfully applied
from the same bundle. This is possible since OVS maintains list
of old flows which were replaced by flows from the bundle.
While reinserting old flows ovs asserts due to check on rule
state != RULE_INITIALIZED. This will work only for new flows, but
for old flow the rule state will be RULE_REMOVED. This is causing
an assert and OVS crash.
The ovs assert check should be modified to != RULE_INSERTED to prevent
any existing rule being re-inserted and allow new rules and old rules
(in case of revert) to get inserted.
Here is an example to trigger the assert:
$ ovs-vsctl add-br br-test -- set Bridge br-test datapath_type=netdev
$ cat flows.txt
flow add table=1,priority=0,in_port=2,actions=NORMAL
flow add table=1,priority=0,in_port=3,actions=NORMAL
$ ovs-ofctl dump-flows -OOpenflow13 br-test
cookie=0x0, duration=2.465s, table=1, n_packets=0, n_bytes=0, priority=0,in_port=2 actions=NORMAL
cookie=0x0, duration=2.465s, table=1, n_packets=0, n_bytes=0, priority=0,in_port=3 actions=NORMAL
$ cat flow-modify.txt
flow modify table=1,priority=0,in_port=2,actions=drop
flow modify table=1,priority=0,in_port=3,actions=group:10
$ ovs-ofctl bundle br-test flow-modify.txt -OOpenflow13
First flow rule will be modified since it is a valid rule. However second
rule is invalid since no group with id 10 exists. Bundle commit tries to
revert (insert) the first rule to old flow which results in ovs_assert at
ofproto_rule_insert__() since old rule->state = RULE_REMOVED.
Signed-off-by: Vishal Deep Ajmera <[email protected]>
Signed-off-by: Ben Pfaff <[email protected]>
|
ofport_install(struct ofproto *p,
struct netdev *netdev, const struct ofputil_phy_port *pp)
{
const char *netdev_name = netdev_get_name(netdev);
struct ofport *ofport;
int error;
/* Create ofport. */
ofport = p->ofproto_class->port_alloc();
if (!ofport) {
error = ENOMEM;
goto error;
}
ofport->ofproto = p;
ofport->netdev = netdev;
ofport->change_seq = netdev_get_change_seq(netdev);
ofport->pp = *pp;
ofport->ofp_port = pp->port_no;
ofport->created = time_msec();
/* Add port to 'p'. */
hmap_insert(&p->ports, &ofport->hmap_node,
hash_ofp_port(ofport->ofp_port));
shash_add(&p->port_by_name, netdev_name, ofport);
update_mtu(p, ofport);
/* Let the ofproto_class initialize its private data. */
error = p->ofproto_class->port_construct(ofport);
if (error) {
goto error;
}
connmgr_send_port_status(p->connmgr, NULL, pp, OFPPR_ADD);
return 0;
error:
VLOG_WARN_RL(&rl, "%s: could not add port %s (%s)",
p->name, netdev_name, ovs_strerror(error));
if (ofport) {
ofport_destroy__(ofport);
} else {
netdev_close(netdev);
}
return error;
}
|
ofport_install(struct ofproto *p,
struct netdev *netdev, const struct ofputil_phy_port *pp)
{
const char *netdev_name = netdev_get_name(netdev);
struct ofport *ofport;
int error;
/* Create ofport. */
ofport = p->ofproto_class->port_alloc();
if (!ofport) {
error = ENOMEM;
goto error;
}
ofport->ofproto = p;
ofport->netdev = netdev;
ofport->change_seq = netdev_get_change_seq(netdev);
ofport->pp = *pp;
ofport->ofp_port = pp->port_no;
ofport->created = time_msec();
/* Add port to 'p'. */
hmap_insert(&p->ports, &ofport->hmap_node,
hash_ofp_port(ofport->ofp_port));
shash_add(&p->port_by_name, netdev_name, ofport);
update_mtu(p, ofport);
/* Let the ofproto_class initialize its private data. */
error = p->ofproto_class->port_construct(ofport);
if (error) {
goto error;
}
connmgr_send_port_status(p->connmgr, NULL, pp, OFPPR_ADD);
return 0;
error:
VLOG_WARN_RL(&rl, "%s: could not add port %s (%s)",
p->name, netdev_name, ovs_strerror(error));
if (ofport) {
ofport_destroy__(ofport);
} else {
netdev_close(netdev);
}
return error;
}
|
C
|
ovs
| 0 |
CVE-2011-4112
|
https://www.cvedetails.com/cve/CVE-2011-4112/
|
CWE-264
|
https://github.com/torvalds/linux/commit/550fd08c2cebad61c548def135f67aba284c6162
|
550fd08c2cebad61c548def135f67aba284c6162
|
net: Audit drivers to identify those needing IFF_TX_SKB_SHARING cleared
After the last patch, We are left in a state in which only drivers calling
ether_setup have IFF_TX_SKB_SHARING set (we assume that drivers touching real
hardware call ether_setup for their net_devices and don't hold any state in
their skbs. There are a handful of drivers that violate this assumption of
course, and need to be fixed up. This patch identifies those drivers, and marks
them as not being able to support the safe transmission of skbs by clearning the
IFF_TX_SKB_SHARING flag in priv_flags
Signed-off-by: Neil Horman <[email protected]>
CC: Karsten Keil <[email protected]>
CC: "David S. Miller" <[email protected]>
CC: Jay Vosburgh <[email protected]>
CC: Andy Gospodarek <[email protected]>
CC: Patrick McHardy <[email protected]>
CC: Krzysztof Halasa <[email protected]>
CC: "John W. Linville" <[email protected]>
CC: Greg Kroah-Hartman <[email protected]>
CC: Marcel Holtmann <[email protected]>
CC: Johannes Berg <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
|
isdn_net_ciscohdlck_disconnected(isdn_net_local *lp)
{
del_timer(&lp->cisco_timer);
}
|
isdn_net_ciscohdlck_disconnected(isdn_net_local *lp)
{
del_timer(&lp->cisco_timer);
}
|
C
|
linux
| 0 |
CVE-2013-7008
|
https://www.cvedetails.com/cve/CVE-2013-7008/
| null |
https://github.com/FFmpeg/FFmpeg/commit/29ffeef5e73b8f41ff3a3f2242d356759c66f91f
|
29ffeef5e73b8f41ff3a3f2242d356759c66f91f
|
avcodec/h264: do not trust last_pic_droppable when marking pictures as done
This simplifies the code and fixes a deadlock
Fixes Ticket2927
Signed-off-by: Michael Niedermayer <[email protected]>
|
static av_always_inline void prefetch_motion(H264Context *h, int list,
int pixel_shift, int chroma_idc)
{
/* fetch pixels for estimated mv 4 macroblocks ahead
* optimized for 64byte cache lines */
const int refn = h->ref_cache[list][scan8[0]];
if (refn >= 0) {
const int mx = (h->mv_cache[list][scan8[0]][0] >> 2) + 16 * h->mb_x + 8;
const int my = (h->mv_cache[list][scan8[0]][1] >> 2) + 16 * h->mb_y;
uint8_t **src = h->ref_list[list][refn].f.data;
int off = (mx << pixel_shift) +
(my + (h->mb_x & 3) * 4) * h->mb_linesize +
(64 << pixel_shift);
h->vdsp.prefetch(src[0] + off, h->linesize, 4);
if (chroma_idc == 3 /* yuv444 */) {
h->vdsp.prefetch(src[1] + off, h->linesize, 4);
h->vdsp.prefetch(src[2] + off, h->linesize, 4);
} else {
off= (((mx>>1)+64)<<pixel_shift) + ((my>>1) + (h->mb_x&7))*h->uvlinesize;
h->vdsp.prefetch(src[1] + off, src[2] - src[1], 2);
}
}
}
|
static av_always_inline void prefetch_motion(H264Context *h, int list,
int pixel_shift, int chroma_idc)
{
/* fetch pixels for estimated mv 4 macroblocks ahead
* optimized for 64byte cache lines */
const int refn = h->ref_cache[list][scan8[0]];
if (refn >= 0) {
const int mx = (h->mv_cache[list][scan8[0]][0] >> 2) + 16 * h->mb_x + 8;
const int my = (h->mv_cache[list][scan8[0]][1] >> 2) + 16 * h->mb_y;
uint8_t **src = h->ref_list[list][refn].f.data;
int off = (mx << pixel_shift) +
(my + (h->mb_x & 3) * 4) * h->mb_linesize +
(64 << pixel_shift);
h->vdsp.prefetch(src[0] + off, h->linesize, 4);
if (chroma_idc == 3 /* yuv444 */) {
h->vdsp.prefetch(src[1] + off, h->linesize, 4);
h->vdsp.prefetch(src[2] + off, h->linesize, 4);
} else {
off= (((mx>>1)+64)<<pixel_shift) + ((my>>1) + (h->mb_x&7))*h->uvlinesize;
h->vdsp.prefetch(src[1] + off, src[2] - src[1], 2);
}
}
}
|
C
|
FFmpeg
| 0 |
CVE-2017-6991
|
https://www.cvedetails.com/cve/CVE-2017-6991/
|
CWE-119
|
https://github.com/chromium/chromium/commit/3bfe67c9c4b45eb713326aae7a67c8f7390dae08
|
3bfe67c9c4b45eb713326aae7a67c8f7390dae08
|
sqlite: safely move pointer values through SQL.
This lands https://www.sqlite.org/src/timeline?c=d6a44b35 in
third_party/sqlite/src/ and
third_party/sqlite/patches/0013-Add-new-interfaces-sqlite3_bind_pointer-sqlite3_resu.patch
and re-generates third_party/sqlite/amalgamation/* using the script at
third_party/sqlite/google_generate_amalgamation.sh.
The CL also adds a layout test that verifies the patch works as intended.
BUG=742407
Change-Id: I2e1a457459cd2e975e6241b630e7b79c82545981
Reviewed-on: https://chromium-review.googlesource.com/572976
Reviewed-by: Chris Mumford <[email protected]>
Commit-Queue: Victor Costan <[email protected]>
Cr-Commit-Position: refs/heads/master@{#487275}
|
static int closeUnixFile(sqlite3_file *id){
unixFile *pFile = (unixFile*)id;
#if SQLITE_MAX_MMAP_SIZE>0
unixUnmapfile(pFile);
#endif
if( pFile->h>=0 ){
robust_close(pFile, pFile->h, __LINE__);
pFile->h = -1;
}
#if OS_VXWORKS
if( pFile->pId ){
if( pFile->ctrlFlags & UNIXFILE_DELETE ){
osUnlink(pFile->pId->zCanonicalName);
}
vxworksReleaseFileId(pFile->pId);
pFile->pId = 0;
}
#endif
#ifdef SQLITE_UNLINK_AFTER_CLOSE
if( pFile->ctrlFlags & UNIXFILE_DELETE ){
osUnlink(pFile->zPath);
sqlite3_free(*(char**)&pFile->zPath);
pFile->zPath = 0;
}
#endif
OSTRACE(("CLOSE %-3d\n", pFile->h));
OpenCounter(-1);
sqlite3_free(pFile->pUnused);
memset(pFile, 0, sizeof(unixFile));
return SQLITE_OK;
}
|
static int closeUnixFile(sqlite3_file *id){
unixFile *pFile = (unixFile*)id;
#if SQLITE_MAX_MMAP_SIZE>0
unixUnmapfile(pFile);
#endif
if( pFile->h>=0 ){
robust_close(pFile, pFile->h, __LINE__);
pFile->h = -1;
}
#if OS_VXWORKS
if( pFile->pId ){
if( pFile->ctrlFlags & UNIXFILE_DELETE ){
osUnlink(pFile->pId->zCanonicalName);
}
vxworksReleaseFileId(pFile->pId);
pFile->pId = 0;
}
#endif
#ifdef SQLITE_UNLINK_AFTER_CLOSE
if( pFile->ctrlFlags & UNIXFILE_DELETE ){
osUnlink(pFile->zPath);
sqlite3_free(*(char**)&pFile->zPath);
pFile->zPath = 0;
}
#endif
OSTRACE(("CLOSE %-3d\n", pFile->h));
OpenCounter(-1);
sqlite3_free(pFile->pUnused);
memset(pFile, 0, sizeof(unixFile));
return SQLITE_OK;
}
|
C
|
Chrome
| 0 |
CVE-2016-1616
|
https://www.cvedetails.com/cve/CVE-2016-1616/
|
CWE-254
|
https://github.com/chromium/chromium/commit/297ae873b471a46929ea39697b121c0b411434ee
|
297ae873b471a46929ea39697b121c0b411434ee
|
Custom buttons should only handle accelerators when focused.
BUG=541415
Review URL: https://codereview.chromium.org/1437523005
Cr-Commit-Position: refs/heads/master@{#360130}
|
void CustomButton::ShowContextMenu(const gfx::Point& p,
ui::MenuSourceType source_type) {
if (!context_menu_controller())
return;
if (state_ != STATE_DISABLED)
SetState(STATE_NORMAL);
View::ShowContextMenu(p, source_type);
}
|
void CustomButton::ShowContextMenu(const gfx::Point& p,
ui::MenuSourceType source_type) {
if (!context_menu_controller())
return;
if (state_ != STATE_DISABLED)
SetState(STATE_NORMAL);
View::ShowContextMenu(p, source_type);
}
|
C
|
Chrome
| 0 |
CVE-2016-7127
|
https://www.cvedetails.com/cve/CVE-2016-7127/
|
CWE-787
|
https://github.com/php/php-src/commit/1bd103df00f49cf4d4ade2cfe3f456ac058a4eae?w=1
|
1bd103df00f49cf4d4ade2cfe3f456ac058a4eae?w=1
|
Fix bug #72730 - imagegammacorrect allows arbitrary write access
|
PHP_FUNCTION(imagesetstyle)
{
zval *IM, *styles;
gdImagePtr im;
int * stylearr;
int index;
HashPosition pos;
int num_styles;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ra", &IM, &styles) == FAILURE) {
return;
}
ZEND_FETCH_RESOURCE(im, gdImagePtr, &IM, -1, "Image", le_gd);
num_styles = zend_hash_num_elements(HASH_OF(styles));
if (num_styles == 0) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "styles array must not be empty");
RETURN_FALSE;
}
/* copy the style values in the stylearr */
stylearr = safe_emalloc(sizeof(int), num_styles, 0);
zend_hash_internal_pointer_reset_ex(HASH_OF(styles), &pos);
for (index = 0;; zend_hash_move_forward_ex(HASH_OF(styles), &pos)) {
zval ** item;
if (zend_hash_get_current_data_ex(HASH_OF(styles), (void **) &item, &pos) == FAILURE) {
break;
}
if (Z_TYPE_PP(item) != IS_LONG) {
zval lval;
lval = **item;
zval_copy_ctor(&lval);
convert_to_long(&lval);
stylearr[index++] = Z_LVAL(lval);
} else {
stylearr[index++] = Z_LVAL_PP(item);
}
}
gdImageSetStyle(im, stylearr, index);
efree(stylearr);
RETURN_TRUE;
}
|
PHP_FUNCTION(imagesetstyle)
{
zval *IM, *styles;
gdImagePtr im;
int * stylearr;
int index;
HashPosition pos;
int num_styles;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ra", &IM, &styles) == FAILURE) {
return;
}
ZEND_FETCH_RESOURCE(im, gdImagePtr, &IM, -1, "Image", le_gd);
num_styles = zend_hash_num_elements(HASH_OF(styles));
if (num_styles == 0) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "styles array must not be empty");
RETURN_FALSE;
}
/* copy the style values in the stylearr */
stylearr = safe_emalloc(sizeof(int), num_styles, 0);
zend_hash_internal_pointer_reset_ex(HASH_OF(styles), &pos);
for (index = 0;; zend_hash_move_forward_ex(HASH_OF(styles), &pos)) {
zval ** item;
if (zend_hash_get_current_data_ex(HASH_OF(styles), (void **) &item, &pos) == FAILURE) {
break;
}
if (Z_TYPE_PP(item) != IS_LONG) {
zval lval;
lval = **item;
zval_copy_ctor(&lval);
convert_to_long(&lval);
stylearr[index++] = Z_LVAL(lval);
} else {
stylearr[index++] = Z_LVAL_PP(item);
}
}
gdImageSetStyle(im, stylearr, index);
efree(stylearr);
RETURN_TRUE;
}
|
C
|
php-src
| 0 |
CVE-2017-0811
|
https://www.cvedetails.com/cve/CVE-2017-0811/
| null |
https://android.googlesource.com/platform/external/libhevc/+/25c0ffbe6a181b4a373c3c9b421ea449d457e6ed
|
25c0ffbe6a181b4a373c3c9b421ea449d457e6ed
|
Ensure CTB size > 16 for clips with tiles and width/height >= 4096
For clips with tiles and dimensions >= 4096,
CTB size of 16 can result in tile position > 255.
This is not supported by the decoder
Bug: 37930177
Test: ran poc w/o crashing
Change-Id: I2f223a124c4ea9bfd98343343fd010d80a5dd8bd
(cherry picked from commit 248e72c7a8c7c382ff4397868a6c7453a6453141)
|
WORD32 ihevcd_parse_pred_wt_ofst(bitstrm_t *ps_bitstrm,
sps_t *ps_sps,
pps_t *ps_pps,
slice_header_t *ps_slice_hdr)
{
IHEVCD_ERROR_T ret = (IHEVCD_ERROR_T)IHEVCD_SUCCESS;
WORD32 value;
WORD32 i;
pred_wt_ofst_t *ps_wt_ofst = &ps_slice_hdr->s_wt_ofst;
UNUSED(ps_pps);
UEV_PARSE("luma_log2_weight_denom", value, ps_bitstrm);
ps_wt_ofst->i1_luma_log2_weight_denom = value;
if(ps_sps->i1_chroma_format_idc != 0)
{
SEV_PARSE("delta_chroma_log2_weight_denom", value, ps_bitstrm);
ps_wt_ofst->i1_chroma_log2_weight_denom = ps_wt_ofst->i1_luma_log2_weight_denom + value;
}
for(i = 0; i < ps_slice_hdr->i1_num_ref_idx_l0_active; i++)
{
BITS_PARSE("luma_weight_l0_flag[ i ]", value, ps_bitstrm, 1);
ps_wt_ofst->i1_luma_weight_l0_flag[i] = value;
}
if(ps_sps->i1_chroma_format_idc != 0)
{
for(i = 0; i < ps_slice_hdr->i1_num_ref_idx_l0_active; i++)
{
BITS_PARSE("chroma_weight_l0_flag[ i ]", value, ps_bitstrm, 1);
ps_wt_ofst->i1_chroma_weight_l0_flag[i] = value;
}
}
else
{
for(i = 0; i < ps_slice_hdr->i1_num_ref_idx_l0_active; i++)
{
ps_wt_ofst->i1_chroma_weight_l0_flag[i] = 0;
}
}
for(i = 0; i < ps_slice_hdr->i1_num_ref_idx_l0_active; i++)
{
if(ps_wt_ofst->i1_luma_weight_l0_flag[i])
{
SEV_PARSE("delta_luma_weight_l0[ i ]", value, ps_bitstrm);
ps_wt_ofst->i2_luma_weight_l0[i] = (1 << ps_wt_ofst->i1_luma_log2_weight_denom) + value;
SEV_PARSE("luma_offset_l0[ i ]", value, ps_bitstrm);
ps_wt_ofst->i2_luma_offset_l0[i] = value;
}
else
{
ps_wt_ofst->i2_luma_weight_l0[i] = (1 << ps_wt_ofst->i1_luma_log2_weight_denom);
ps_wt_ofst->i2_luma_offset_l0[i] = 0;
}
if(ps_wt_ofst->i1_chroma_weight_l0_flag[i])
{
WORD32 ofst;
WORD32 shift = (1 << (BIT_DEPTH_CHROMA - 1));
SEV_PARSE("delta_chroma_weight_l0[ i ][ j ]", value, ps_bitstrm);
ps_wt_ofst->i2_chroma_weight_l0_cb[i] = (1 << ps_wt_ofst->i1_chroma_log2_weight_denom) + value;
SEV_PARSE("delta_chroma_offset_l0[ i ][ j ]", value, ps_bitstrm);
ofst = ((shift * ps_wt_ofst->i2_chroma_weight_l0_cb[i]) >> ps_wt_ofst->i1_chroma_log2_weight_denom);
ofst = value - ofst + shift;
ps_wt_ofst->i2_chroma_offset_l0_cb[i] = CLIP_S8(ofst);
SEV_PARSE("delta_chroma_weight_l0[ i ][ j ]", value, ps_bitstrm);
ps_wt_ofst->i2_chroma_weight_l0_cr[i] = (1 << ps_wt_ofst->i1_chroma_log2_weight_denom) + value;
SEV_PARSE("delta_chroma_offset_l0[ i ][ j ]", value, ps_bitstrm);
ofst = ((shift * ps_wt_ofst->i2_chroma_weight_l0_cr[i]) >> ps_wt_ofst->i1_chroma_log2_weight_denom);
ofst = value - ofst + shift;
ps_wt_ofst->i2_chroma_offset_l0_cr[i] = CLIP_S8(ofst);
}
else
{
ps_wt_ofst->i2_chroma_weight_l0_cb[i] = (1 << ps_wt_ofst->i1_chroma_log2_weight_denom);
ps_wt_ofst->i2_chroma_weight_l0_cr[i] = (1 << ps_wt_ofst->i1_chroma_log2_weight_denom);
ps_wt_ofst->i2_chroma_offset_l0_cb[i] = 0;
ps_wt_ofst->i2_chroma_offset_l0_cr[i] = 0;
}
}
if(BSLICE == ps_slice_hdr->i1_slice_type)
{
for(i = 0; i < ps_slice_hdr->i1_num_ref_idx_l1_active; i++)
{
BITS_PARSE("luma_weight_l1_flag[ i ]", value, ps_bitstrm, 1);
ps_wt_ofst->i1_luma_weight_l1_flag[i] = value;
}
if(ps_sps->i1_chroma_format_idc != 0)
{
for(i = 0; i < ps_slice_hdr->i1_num_ref_idx_l1_active; i++)
{
BITS_PARSE("chroma_weight_l1_flag[ i ]", value, ps_bitstrm, 1);
ps_wt_ofst->i1_chroma_weight_l1_flag[i] = value;
}
}
else
{
for(i = 0; i < ps_slice_hdr->i1_num_ref_idx_l1_active; i++)
{
ps_wt_ofst->i1_chroma_weight_l1_flag[i] = 0;
}
}
for(i = 0; i < ps_slice_hdr->i1_num_ref_idx_l1_active; i++)
{
if(ps_wt_ofst->i1_luma_weight_l1_flag[i])
{
SEV_PARSE("delta_luma_weight_l1[ i ]", value, ps_bitstrm);
ps_wt_ofst->i2_luma_weight_l1[i] = (1 << ps_wt_ofst->i1_luma_log2_weight_denom) + value;
SEV_PARSE("luma_offset_l1[ i ]", value, ps_bitstrm);
ps_wt_ofst->i2_luma_offset_l1[i] = value;
}
else
{
ps_wt_ofst->i2_luma_weight_l1[i] = (1 << ps_wt_ofst->i1_luma_log2_weight_denom);
ps_wt_ofst->i2_luma_offset_l1[i] = 0;
}
if(ps_wt_ofst->i1_chroma_weight_l1_flag[i])
{
WORD32 ofst;
WORD32 shift = (1 << (BIT_DEPTH_CHROMA - 1));
SEV_PARSE("delta_chroma_weight_l1[ i ][ j ]", value, ps_bitstrm);
ps_wt_ofst->i2_chroma_weight_l1_cb[i] = (1 << ps_wt_ofst->i1_chroma_log2_weight_denom) + value;;
SEV_PARSE("delta_chroma_offset_l1[ i ][ j ]", value, ps_bitstrm);
ofst = ((shift * ps_wt_ofst->i2_chroma_weight_l1_cb[i]) >> ps_wt_ofst->i1_chroma_log2_weight_denom);
ofst = value - ofst + shift;
ps_wt_ofst->i2_chroma_offset_l1_cb[i] = CLIP_S8(ofst);;
SEV_PARSE("delta_chroma_weight_l1[ i ][ j ]", value, ps_bitstrm);
ps_wt_ofst->i2_chroma_weight_l1_cr[i] = (1 << ps_wt_ofst->i1_chroma_log2_weight_denom) + value;
SEV_PARSE("delta_chroma_offset_l1[ i ][ j ]", value, ps_bitstrm);
ofst = ((shift * ps_wt_ofst->i2_chroma_weight_l1_cr[i]) >> ps_wt_ofst->i1_chroma_log2_weight_denom);
ofst = value - ofst + shift;
ps_wt_ofst->i2_chroma_offset_l1_cr[i] = CLIP_S8(ofst);;
}
else
{
ps_wt_ofst->i2_chroma_weight_l1_cb[i] = (1 << ps_wt_ofst->i1_chroma_log2_weight_denom);
ps_wt_ofst->i2_chroma_weight_l1_cr[i] = (1 << ps_wt_ofst->i1_chroma_log2_weight_denom);
ps_wt_ofst->i2_chroma_offset_l1_cb[i] = 0;
ps_wt_ofst->i2_chroma_offset_l1_cr[i] = 0;
}
}
}
return ret;
}
|
WORD32 ihevcd_parse_pred_wt_ofst(bitstrm_t *ps_bitstrm,
sps_t *ps_sps,
pps_t *ps_pps,
slice_header_t *ps_slice_hdr)
{
IHEVCD_ERROR_T ret = (IHEVCD_ERROR_T)IHEVCD_SUCCESS;
WORD32 value;
WORD32 i;
pred_wt_ofst_t *ps_wt_ofst = &ps_slice_hdr->s_wt_ofst;
UNUSED(ps_pps);
UEV_PARSE("luma_log2_weight_denom", value, ps_bitstrm);
ps_wt_ofst->i1_luma_log2_weight_denom = value;
if(ps_sps->i1_chroma_format_idc != 0)
{
SEV_PARSE("delta_chroma_log2_weight_denom", value, ps_bitstrm);
ps_wt_ofst->i1_chroma_log2_weight_denom = ps_wt_ofst->i1_luma_log2_weight_denom + value;
}
for(i = 0; i < ps_slice_hdr->i1_num_ref_idx_l0_active; i++)
{
BITS_PARSE("luma_weight_l0_flag[ i ]", value, ps_bitstrm, 1);
ps_wt_ofst->i1_luma_weight_l0_flag[i] = value;
}
if(ps_sps->i1_chroma_format_idc != 0)
{
for(i = 0; i < ps_slice_hdr->i1_num_ref_idx_l0_active; i++)
{
BITS_PARSE("chroma_weight_l0_flag[ i ]", value, ps_bitstrm, 1);
ps_wt_ofst->i1_chroma_weight_l0_flag[i] = value;
}
}
else
{
for(i = 0; i < ps_slice_hdr->i1_num_ref_idx_l0_active; i++)
{
ps_wt_ofst->i1_chroma_weight_l0_flag[i] = 0;
}
}
for(i = 0; i < ps_slice_hdr->i1_num_ref_idx_l0_active; i++)
{
if(ps_wt_ofst->i1_luma_weight_l0_flag[i])
{
SEV_PARSE("delta_luma_weight_l0[ i ]", value, ps_bitstrm);
ps_wt_ofst->i2_luma_weight_l0[i] = (1 << ps_wt_ofst->i1_luma_log2_weight_denom) + value;
SEV_PARSE("luma_offset_l0[ i ]", value, ps_bitstrm);
ps_wt_ofst->i2_luma_offset_l0[i] = value;
}
else
{
ps_wt_ofst->i2_luma_weight_l0[i] = (1 << ps_wt_ofst->i1_luma_log2_weight_denom);
ps_wt_ofst->i2_luma_offset_l0[i] = 0;
}
if(ps_wt_ofst->i1_chroma_weight_l0_flag[i])
{
WORD32 ofst;
WORD32 shift = (1 << (BIT_DEPTH_CHROMA - 1));
SEV_PARSE("delta_chroma_weight_l0[ i ][ j ]", value, ps_bitstrm);
ps_wt_ofst->i2_chroma_weight_l0_cb[i] = (1 << ps_wt_ofst->i1_chroma_log2_weight_denom) + value;
SEV_PARSE("delta_chroma_offset_l0[ i ][ j ]", value, ps_bitstrm);
ofst = ((shift * ps_wt_ofst->i2_chroma_weight_l0_cb[i]) >> ps_wt_ofst->i1_chroma_log2_weight_denom);
ofst = value - ofst + shift;
ps_wt_ofst->i2_chroma_offset_l0_cb[i] = CLIP_S8(ofst);
SEV_PARSE("delta_chroma_weight_l0[ i ][ j ]", value, ps_bitstrm);
ps_wt_ofst->i2_chroma_weight_l0_cr[i] = (1 << ps_wt_ofst->i1_chroma_log2_weight_denom) + value;
SEV_PARSE("delta_chroma_offset_l0[ i ][ j ]", value, ps_bitstrm);
ofst = ((shift * ps_wt_ofst->i2_chroma_weight_l0_cr[i]) >> ps_wt_ofst->i1_chroma_log2_weight_denom);
ofst = value - ofst + shift;
ps_wt_ofst->i2_chroma_offset_l0_cr[i] = CLIP_S8(ofst);
}
else
{
ps_wt_ofst->i2_chroma_weight_l0_cb[i] = (1 << ps_wt_ofst->i1_chroma_log2_weight_denom);
ps_wt_ofst->i2_chroma_weight_l0_cr[i] = (1 << ps_wt_ofst->i1_chroma_log2_weight_denom);
ps_wt_ofst->i2_chroma_offset_l0_cb[i] = 0;
ps_wt_ofst->i2_chroma_offset_l0_cr[i] = 0;
}
}
if(BSLICE == ps_slice_hdr->i1_slice_type)
{
for(i = 0; i < ps_slice_hdr->i1_num_ref_idx_l1_active; i++)
{
BITS_PARSE("luma_weight_l1_flag[ i ]", value, ps_bitstrm, 1);
ps_wt_ofst->i1_luma_weight_l1_flag[i] = value;
}
if(ps_sps->i1_chroma_format_idc != 0)
{
for(i = 0; i < ps_slice_hdr->i1_num_ref_idx_l1_active; i++)
{
BITS_PARSE("chroma_weight_l1_flag[ i ]", value, ps_bitstrm, 1);
ps_wt_ofst->i1_chroma_weight_l1_flag[i] = value;
}
}
else
{
for(i = 0; i < ps_slice_hdr->i1_num_ref_idx_l1_active; i++)
{
ps_wt_ofst->i1_chroma_weight_l1_flag[i] = 0;
}
}
for(i = 0; i < ps_slice_hdr->i1_num_ref_idx_l1_active; i++)
{
if(ps_wt_ofst->i1_luma_weight_l1_flag[i])
{
SEV_PARSE("delta_luma_weight_l1[ i ]", value, ps_bitstrm);
ps_wt_ofst->i2_luma_weight_l1[i] = (1 << ps_wt_ofst->i1_luma_log2_weight_denom) + value;
SEV_PARSE("luma_offset_l1[ i ]", value, ps_bitstrm);
ps_wt_ofst->i2_luma_offset_l1[i] = value;
}
else
{
ps_wt_ofst->i2_luma_weight_l1[i] = (1 << ps_wt_ofst->i1_luma_log2_weight_denom);
ps_wt_ofst->i2_luma_offset_l1[i] = 0;
}
if(ps_wt_ofst->i1_chroma_weight_l1_flag[i])
{
WORD32 ofst;
WORD32 shift = (1 << (BIT_DEPTH_CHROMA - 1));
SEV_PARSE("delta_chroma_weight_l1[ i ][ j ]", value, ps_bitstrm);
ps_wt_ofst->i2_chroma_weight_l1_cb[i] = (1 << ps_wt_ofst->i1_chroma_log2_weight_denom) + value;;
SEV_PARSE("delta_chroma_offset_l1[ i ][ j ]", value, ps_bitstrm);
ofst = ((shift * ps_wt_ofst->i2_chroma_weight_l1_cb[i]) >> ps_wt_ofst->i1_chroma_log2_weight_denom);
ofst = value - ofst + shift;
ps_wt_ofst->i2_chroma_offset_l1_cb[i] = CLIP_S8(ofst);;
SEV_PARSE("delta_chroma_weight_l1[ i ][ j ]", value, ps_bitstrm);
ps_wt_ofst->i2_chroma_weight_l1_cr[i] = (1 << ps_wt_ofst->i1_chroma_log2_weight_denom) + value;
SEV_PARSE("delta_chroma_offset_l1[ i ][ j ]", value, ps_bitstrm);
ofst = ((shift * ps_wt_ofst->i2_chroma_weight_l1_cr[i]) >> ps_wt_ofst->i1_chroma_log2_weight_denom);
ofst = value - ofst + shift;
ps_wt_ofst->i2_chroma_offset_l1_cr[i] = CLIP_S8(ofst);;
}
else
{
ps_wt_ofst->i2_chroma_weight_l1_cb[i] = (1 << ps_wt_ofst->i1_chroma_log2_weight_denom);
ps_wt_ofst->i2_chroma_weight_l1_cr[i] = (1 << ps_wt_ofst->i1_chroma_log2_weight_denom);
ps_wt_ofst->i2_chroma_offset_l1_cb[i] = 0;
ps_wt_ofst->i2_chroma_offset_l1_cr[i] = 0;
}
}
}
return ret;
}
|
C
|
Android
| 0 |
null | null | null |
https://github.com/chromium/chromium/commit/e93dc535728da259ec16d1c3cc393f80b25f64ae
|
e93dc535728da259ec16d1c3cc393f80b25f64ae
|
Add a unit test that filenames aren't unintentionally converted to URLs.
Also fixes two issues in OSExchangeDataProviderWin:
- It used a disjoint set of clipboard formats when handling
GetUrl(..., true /* filename conversion */) vs GetFilenames(...), so the
actual returned results would vary depending on which one was called.
- It incorrectly used ::DragFinish() instead of ::ReleaseStgMedium().
::DragFinish() is only meant to be used in conjunction with WM_DROPFILES.
BUG=346135
Review URL: https://codereview.chromium.org/380553002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@283226 0039d316-1c4b-4281-b951-d872f2087c98
|
bool OSExchangeDataProviderWin::HasFileContents() const {
return ClipboardUtil::HasFileContents(source_object_);
}
|
bool OSExchangeDataProviderWin::HasFileContents() const {
return ClipboardUtil::HasFileContents(source_object_);
}
|
C
|
Chrome
| 0 |
CVE-2013-2915
|
https://www.cvedetails.com/cve/CVE-2013-2915/
| null |
https://github.com/chromium/chromium/commit/b12eb22a27110f49a2ad54b9e4ffd0ccb6cf9ce9
|
b12eb22a27110f49a2ad54b9e4ffd0ccb6cf9ce9
|
Delete unneeded pending entries in DidFailProvisionalLoad to prevent a spoof.
BUG=280512
BUG=278899
TEST=See bug for repro steps.
Review URL: https://chromiumcodereview.appspot.com/23978003
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@222146 0039d316-1c4b-4281-b951-d872f2087c98
|
void NavigationControllerImpl::NavigateToPendingEntry(ReloadType reload_type) {
needs_reload_ = false;
if (pending_entry_index_ != -1 &&
pending_entry_index_ == last_committed_entry_index_ &&
(entries_[pending_entry_index_]->restore_type() ==
NavigationEntryImpl::RESTORE_NONE) &&
(entries_[pending_entry_index_]->GetTransitionType() &
PAGE_TRANSITION_FORWARD_BACK)) {
web_contents_->Stop();
if (web_contents_->GetInterstitialPage())
web_contents_->GetInterstitialPage()->DontProceed();
DiscardNonCommittedEntries();
return;
}
if (web_contents_->GetInterstitialPage()) {
static_cast<InterstitialPageImpl*>(web_contents_->GetInterstitialPage())->
CancelForNavigation();
}
if (!pending_entry_) {
DCHECK_NE(pending_entry_index_, -1);
pending_entry_ = entries_[pending_entry_index_].get();
}
if (!web_contents_->NavigateToPendingEntry(reload_type))
DiscardNonCommittedEntries();
if (pending_entry_ && !pending_entry_->site_instance() &&
pending_entry_->restore_type() != NavigationEntryImpl::RESTORE_NONE) {
pending_entry_->set_site_instance(static_cast<SiteInstanceImpl*>(
web_contents_->GetPendingSiteInstance()));
pending_entry_->set_restore_type(NavigationEntryImpl::RESTORE_NONE);
}
}
|
void NavigationControllerImpl::NavigateToPendingEntry(ReloadType reload_type) {
needs_reload_ = false;
if (pending_entry_index_ != -1 &&
pending_entry_index_ == last_committed_entry_index_ &&
(entries_[pending_entry_index_]->restore_type() ==
NavigationEntryImpl::RESTORE_NONE) &&
(entries_[pending_entry_index_]->GetTransitionType() &
PAGE_TRANSITION_FORWARD_BACK)) {
web_contents_->Stop();
if (web_contents_->GetInterstitialPage())
web_contents_->GetInterstitialPage()->DontProceed();
DiscardNonCommittedEntries();
return;
}
if (web_contents_->GetInterstitialPage()) {
static_cast<InterstitialPageImpl*>(web_contents_->GetInterstitialPage())->
CancelForNavigation();
}
if (!pending_entry_) {
DCHECK_NE(pending_entry_index_, -1);
pending_entry_ = entries_[pending_entry_index_].get();
}
if (!web_contents_->NavigateToPendingEntry(reload_type))
DiscardNonCommittedEntries();
if (pending_entry_ && !pending_entry_->site_instance() &&
pending_entry_->restore_type() != NavigationEntryImpl::RESTORE_NONE) {
pending_entry_->set_site_instance(static_cast<SiteInstanceImpl*>(
web_contents_->GetPendingSiteInstance()));
pending_entry_->set_restore_type(NavigationEntryImpl::RESTORE_NONE);
}
}
|
C
|
Chrome
| 0 |
CVE-2015-1295
|
https://www.cvedetails.com/cve/CVE-2015-1295/
| null |
https://github.com/chromium/chromium/commit/8fa5a358cb32085b51daf92df8fd4a79b3931f81
|
8fa5a358cb32085b51daf92df8fd4a79b3931f81
|
Crash on nested IPC handlers in PrintWebViewHelper
Class is not designed to handle nested IPC. Regular flows also does not
expect them. Still during printing of plugging them may show message
boxes and start nested message loops.
For now we are going just crash. If stats show us that this case is
frequent we will have to do something more complicated.
BUG=502562
Review URL: https://codereview.chromium.org/1228693002
Cr-Commit-Position: refs/heads/master@{#338100}
|
void PrintWebViewHelper::PrintPage(blink::WebLocalFrame* frame,
bool user_initiated) {
DCHECK(frame);
if (delegate_->CancelPrerender(render_view(), routing_id()))
return;
if (!IsScriptInitiatedPrintAllowed(frame, user_initiated))
return;
if (delegate_->OverridePrint(frame))
return;
if (!g_is_preview_enabled_) {
Print(frame, blink::WebNode(), true);
} else {
print_preview_context_.InitWithFrame(frame);
RequestPrintPreview(PRINT_PREVIEW_SCRIPTED);
}
}
|
void PrintWebViewHelper::PrintPage(blink::WebLocalFrame* frame,
bool user_initiated) {
DCHECK(frame);
if (delegate_->CancelPrerender(render_view(), routing_id()))
return;
if (!IsScriptInitiatedPrintAllowed(frame, user_initiated))
return;
if (delegate_->OverridePrint(frame))
return;
if (!g_is_preview_enabled_) {
Print(frame, blink::WebNode(), true);
} else {
print_preview_context_.InitWithFrame(frame);
RequestPrintPreview(PRINT_PREVIEW_SCRIPTED);
}
}
|
C
|
Chrome
| 0 |
CVE-2016-9916
|
https://www.cvedetails.com/cve/CVE-2016-9916/
|
CWE-400
|
https://git.qemu.org/?p=qemu.git;a=commit;h=898ae90a44551d25b8e956fd87372d303c82fe68
|
898ae90a44551d25b8e956fd87372d303c82fe68
| null |
static int proxy_mknod(FsContext *fs_ctx, V9fsPath *dir_path,
const char *name, FsCred *credp)
{
int retval;
V9fsString fullname;
v9fs_string_init(&fullname);
v9fs_string_sprintf(&fullname, "%s/%s", dir_path->data, name);
retval = v9fs_request(fs_ctx->private, T_MKNOD, NULL, &fullname,
credp->fc_mode, credp->fc_rdev,
credp->fc_uid, credp->fc_gid);
v9fs_string_free(&fullname);
if (retval < 0) {
errno = -retval;
retval = -1;
}
return retval;
}
|
static int proxy_mknod(FsContext *fs_ctx, V9fsPath *dir_path,
const char *name, FsCred *credp)
{
int retval;
V9fsString fullname;
v9fs_string_init(&fullname);
v9fs_string_sprintf(&fullname, "%s/%s", dir_path->data, name);
retval = v9fs_request(fs_ctx->private, T_MKNOD, NULL, &fullname,
credp->fc_mode, credp->fc_rdev,
credp->fc_uid, credp->fc_gid);
v9fs_string_free(&fullname);
if (retval < 0) {
errno = -retval;
retval = -1;
}
return retval;
}
|
C
|
qemu
| 0 |
CVE-2017-11462
|
https://www.cvedetails.com/cve/CVE-2017-11462/
|
CWE-415
|
https://github.com/krb5/krb5/commit/56f7b1bc95a2a3eeb420e069e7655fb181ade5cf
|
56f7b1bc95a2a3eeb420e069e7655fb181ade5cf
|
Preserve GSS context on init/accept failure
After gss_init_sec_context() or gss_accept_sec_context() has created a
context, don't delete the mechglue context on failures from subsequent
calls, even if the mechanism deletes the mech-specific context (which
is allowed by RFC 2744 but not preferred). Check for union contexts
with no mechanism context in each GSS function which accepts a
gss_ctx_id_t.
CVE-2017-11462:
RFC 2744 permits a GSS-API implementation to delete an existing
security context on a second or subsequent call to
gss_init_sec_context() or gss_accept_sec_context() if the call results
in an error. This API behavior has been found to be dangerous,
leading to the possibility of memory errors in some callers. For
safety, GSS-API implementations should instead preserve existing
security contexts on error until the caller deletes them.
All versions of MIT krb5 prior to this change may delete acceptor
contexts on error. Versions 1.13.4 through 1.13.7, 1.14.1 through
1.14.5, and 1.15 through 1.15.1 may also delete initiator contexts on
error.
ticket: 8598 (new)
target_version: 1.15-next
target_version: 1.14-next
tags: pullup
|
gss_unwrap_aead (minor_status,
context_handle,
input_message_buffer,
input_assoc_buffer,
output_payload_buffer,
conf_state,
qop_state)
OM_uint32 * minor_status;
gss_ctx_id_t context_handle;
gss_buffer_t input_message_buffer;
gss_buffer_t input_assoc_buffer;
gss_buffer_t output_payload_buffer;
int *conf_state;
gss_qop_t *qop_state;
{
OM_uint32 status;
gss_union_ctx_id_t ctx;
gss_mechanism mech;
status = val_unwrap_aead_args(minor_status, context_handle,
input_message_buffer, input_assoc_buffer,
output_payload_buffer,
conf_state, qop_state);
if (status != GSS_S_COMPLETE)
return (status);
/*
* select the approprate underlying mechanism routine and
* call it.
*/
ctx = (gss_union_ctx_id_t) context_handle;
if (ctx->internal_ctx_id == GSS_C_NO_CONTEXT)
return (GSS_S_NO_CONTEXT);
mech = gssint_get_mechanism (ctx->mech_type);
if (!mech)
return (GSS_S_BAD_MECH);
return gssint_unwrap_aead(mech, minor_status, ctx,
input_message_buffer, input_assoc_buffer,
output_payload_buffer, conf_state, qop_state);
}
|
gss_unwrap_aead (minor_status,
context_handle,
input_message_buffer,
input_assoc_buffer,
output_payload_buffer,
conf_state,
qop_state)
OM_uint32 * minor_status;
gss_ctx_id_t context_handle;
gss_buffer_t input_message_buffer;
gss_buffer_t input_assoc_buffer;
gss_buffer_t output_payload_buffer;
int *conf_state;
gss_qop_t *qop_state;
{
OM_uint32 status;
gss_union_ctx_id_t ctx;
gss_mechanism mech;
status = val_unwrap_aead_args(minor_status, context_handle,
input_message_buffer, input_assoc_buffer,
output_payload_buffer,
conf_state, qop_state);
if (status != GSS_S_COMPLETE)
return (status);
/*
* select the approprate underlying mechanism routine and
* call it.
*/
ctx = (gss_union_ctx_id_t) context_handle;
mech = gssint_get_mechanism (ctx->mech_type);
if (!mech)
return (GSS_S_BAD_MECH);
return gssint_unwrap_aead(mech, minor_status, ctx,
input_message_buffer, input_assoc_buffer,
output_payload_buffer, conf_state, qop_state);
}
|
C
|
krb5
| 1 |
CVE-2016-10129
|
https://www.cvedetails.com/cve/CVE-2016-10129/
|
CWE-476
|
https://github.com/libgit2/libgit2/commit/2fdef641fd0dd2828bd948234ae86de75221a11a
|
2fdef641fd0dd2828bd948234ae86de75221a11a
|
smart_pkt: treat empty packet lines as error
The Git protocol does not specify what should happen in the case
of an empty packet line (that is a packet line "0004"). We
currently indicate success, but do not return a packet in the
case where we hit an empty line. The smart protocol was not
prepared to handle such packets in all cases, though, resulting
in a `NULL` pointer dereference.
Fix the issue by returning an error instead. As such kind of
packets is not even specified by upstream, this is the right
thing to do.
|
int git_smart__push(git_transport *transport, git_push *push, const git_remote_callbacks *cbs)
{
transport_smart *t = (transport_smart *)transport;
struct push_packbuilder_payload packbuilder_payload = {0};
git_buf pktline = GIT_BUF_INIT;
int error = 0, need_pack = 0;
push_spec *spec;
unsigned int i;
packbuilder_payload.pb = push->pb;
if (cbs && cbs->push_transfer_progress) {
packbuilder_payload.cb = cbs->push_transfer_progress;
packbuilder_payload.cb_payload = cbs->payload;
}
#ifdef PUSH_DEBUG
{
git_remote_head *head;
char hex[GIT_OID_HEXSZ+1]; hex[GIT_OID_HEXSZ] = '\0';
git_vector_foreach(&push->remote->refs, i, head) {
git_oid_fmt(hex, &head->oid);
fprintf(stderr, "%s (%s)\n", hex, head->name);
}
git_vector_foreach(&push->specs, i, spec) {
git_oid_fmt(hex, &spec->roid);
fprintf(stderr, "%s (%s) -> ", hex, spec->lref);
git_oid_fmt(hex, &spec->loid);
fprintf(stderr, "%s (%s)\n", hex, spec->rref ?
spec->rref : spec->lref);
}
}
#endif
/*
* Figure out if we need to send a packfile; which is in all
* cases except when we only send delete commands
*/
git_vector_foreach(&push->specs, i, spec) {
if (spec->refspec.src && spec->refspec.src[0] != '\0') {
need_pack = 1;
break;
}
}
if ((error = git_smart__get_push_stream(t, &packbuilder_payload.stream)) < 0 ||
(error = gen_pktline(&pktline, push)) < 0 ||
(error = packbuilder_payload.stream->write(packbuilder_payload.stream, git_buf_cstr(&pktline), git_buf_len(&pktline))) < 0)
goto done;
if (need_pack &&
(error = git_packbuilder_foreach(push->pb, &stream_thunk, &packbuilder_payload)) < 0)
goto done;
/* If we sent nothing or the server doesn't support report-status, then
* we consider the pack to have been unpacked successfully */
if (!push->specs.length || !push->report_status)
push->unpack_ok = 1;
else if ((error = parse_report(t, push)) < 0)
goto done;
/* If progress is being reported write the final report */
if (cbs && cbs->push_transfer_progress) {
error = cbs->push_transfer_progress(
push->pb->nr_written,
push->pb->nr_objects,
packbuilder_payload.last_bytes,
cbs->payload);
if (error < 0)
goto done;
}
if (push->status.length) {
error = update_refs_from_report(&t->refs, &push->specs, &push->status);
if (error < 0)
goto done;
error = git_smart__update_heads(t, NULL);
}
done:
git_buf_free(&pktline);
return error;
}
|
int git_smart__push(git_transport *transport, git_push *push, const git_remote_callbacks *cbs)
{
transport_smart *t = (transport_smart *)transport;
struct push_packbuilder_payload packbuilder_payload = {0};
git_buf pktline = GIT_BUF_INIT;
int error = 0, need_pack = 0;
push_spec *spec;
unsigned int i;
packbuilder_payload.pb = push->pb;
if (cbs && cbs->push_transfer_progress) {
packbuilder_payload.cb = cbs->push_transfer_progress;
packbuilder_payload.cb_payload = cbs->payload;
}
#ifdef PUSH_DEBUG
{
git_remote_head *head;
char hex[GIT_OID_HEXSZ+1]; hex[GIT_OID_HEXSZ] = '\0';
git_vector_foreach(&push->remote->refs, i, head) {
git_oid_fmt(hex, &head->oid);
fprintf(stderr, "%s (%s)\n", hex, head->name);
}
git_vector_foreach(&push->specs, i, spec) {
git_oid_fmt(hex, &spec->roid);
fprintf(stderr, "%s (%s) -> ", hex, spec->lref);
git_oid_fmt(hex, &spec->loid);
fprintf(stderr, "%s (%s)\n", hex, spec->rref ?
spec->rref : spec->lref);
}
}
#endif
/*
* Figure out if we need to send a packfile; which is in all
* cases except when we only send delete commands
*/
git_vector_foreach(&push->specs, i, spec) {
if (spec->refspec.src && spec->refspec.src[0] != '\0') {
need_pack = 1;
break;
}
}
if ((error = git_smart__get_push_stream(t, &packbuilder_payload.stream)) < 0 ||
(error = gen_pktline(&pktline, push)) < 0 ||
(error = packbuilder_payload.stream->write(packbuilder_payload.stream, git_buf_cstr(&pktline), git_buf_len(&pktline))) < 0)
goto done;
if (need_pack &&
(error = git_packbuilder_foreach(push->pb, &stream_thunk, &packbuilder_payload)) < 0)
goto done;
/* If we sent nothing or the server doesn't support report-status, then
* we consider the pack to have been unpacked successfully */
if (!push->specs.length || !push->report_status)
push->unpack_ok = 1;
else if ((error = parse_report(t, push)) < 0)
goto done;
/* If progress is being reported write the final report */
if (cbs && cbs->push_transfer_progress) {
error = cbs->push_transfer_progress(
push->pb->nr_written,
push->pb->nr_objects,
packbuilder_payload.last_bytes,
cbs->payload);
if (error < 0)
goto done;
}
if (push->status.length) {
error = update_refs_from_report(&t->refs, &push->specs, &push->status);
if (error < 0)
goto done;
error = git_smart__update_heads(t, NULL);
}
done:
git_buf_free(&pktline);
return error;
}
|
C
|
libgit2
| 0 |
CVE-2016-2449
|
https://www.cvedetails.com/cve/CVE-2016-2449/
|
CWE-264
|
https://android.googlesource.com/platform/frameworks/av/+/b04aee833c5cfb6b31b8558350feb14bb1a0f353
|
b04aee833c5cfb6b31b8558350feb14bb1a0f353
|
Camera3Device: Validate template ID
Validate template ID before creating a default request.
Bug: 26866110
Bug: 27568958
Change-Id: Ifda457024f1d5c2b1382f189c1a8d5fda852d30d
|
void Camera3Device::notify(const camera3_notify_msg *msg) {
ATRACE_CALL();
NotificationListener *listener;
{
Mutex::Autolock l(mOutputLock);
listener = mListener;
}
if (msg == NULL) {
SET_ERR("HAL sent NULL notify message!");
return;
}
switch (msg->type) {
case CAMERA3_MSG_ERROR: {
notifyError(msg->message.error, listener);
break;
}
case CAMERA3_MSG_SHUTTER: {
notifyShutter(msg->message.shutter, listener);
break;
}
default:
SET_ERR("Unknown notify message from HAL: %d",
msg->type);
}
}
|
void Camera3Device::notify(const camera3_notify_msg *msg) {
ATRACE_CALL();
NotificationListener *listener;
{
Mutex::Autolock l(mOutputLock);
listener = mListener;
}
if (msg == NULL) {
SET_ERR("HAL sent NULL notify message!");
return;
}
switch (msg->type) {
case CAMERA3_MSG_ERROR: {
notifyError(msg->message.error, listener);
break;
}
case CAMERA3_MSG_SHUTTER: {
notifyShutter(msg->message.shutter, listener);
break;
}
default:
SET_ERR("Unknown notify message from HAL: %d",
msg->type);
}
}
|
C
|
Android
| 0 |
null | null | null |
https://github.com/chromium/chromium/commit/820957a3386e960334be3b93b48636e749d38ea3
|
820957a3386e960334be3b93b48636e749d38ea3
|
Make WebContentsDelegate::OpenColorChooser return NULL on failure
Changing WebContentsDelegate::OpenColorChooser to return NULL on failure so we don't put the same ColorChooser into two scoped_ptrs(WebContentsImpl::color_chooser_)
BUG=331790
Review URL: https://codereview.chromium.org/128053002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@244710 0039d316-1c4b-4281-b951-d872f2087c98
|
void WebContentsImpl::StopFinding(StopFindAction action) {
Send(new ViewMsg_StopFinding(GetRoutingID(), action));
}
|
void WebContentsImpl::StopFinding(StopFindAction action) {
Send(new ViewMsg_StopFinding(GetRoutingID(), action));
}
|
C
|
Chrome
| 0 |
CVE-2014-3645
|
https://www.cvedetails.com/cve/CVE-2014-3645/
|
CWE-20
|
https://github.com/torvalds/linux/commit/bfd0a56b90005f8c8a004baf407ad90045c2b11e
|
bfd0a56b90005f8c8a004baf407ad90045c2b11e
|
nEPT: Nested INVEPT
If we let L1 use EPT, we should probably also support the INVEPT instruction.
In our current nested EPT implementation, when L1 changes its EPT table
for L2 (i.e., EPT12), L0 modifies the shadow EPT table (EPT02), and in
the course of this modification already calls INVEPT. But if last level
of shadow page is unsync not all L1's changes to EPT12 are intercepted,
which means roots need to be synced when L1 calls INVEPT. Global INVEPT
should not be different since roots are synced by kvm_mmu_load() each
time EPTP02 changes.
Reviewed-by: Xiao Guangrong <[email protected]>
Signed-off-by: Nadav Har'El <[email protected]>
Signed-off-by: Jun Nakajima <[email protected]>
Signed-off-by: Xinhao Xu <[email protected]>
Signed-off-by: Yang Zhang <[email protected]>
Signed-off-by: Gleb Natapov <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
|
static int nonpaging_map(struct kvm_vcpu *vcpu, gva_t v, u32 error_code,
gfn_t gfn, bool prefault)
{
int r;
int level;
int force_pt_level;
pfn_t pfn;
unsigned long mmu_seq;
bool map_writable, write = error_code & PFERR_WRITE_MASK;
force_pt_level = mapping_level_dirty_bitmap(vcpu, gfn);
if (likely(!force_pt_level)) {
level = mapping_level(vcpu, gfn);
/*
* This path builds a PAE pagetable - so we can map
* 2mb pages at maximum. Therefore check if the level
* is larger than that.
*/
if (level > PT_DIRECTORY_LEVEL)
level = PT_DIRECTORY_LEVEL;
gfn &= ~(KVM_PAGES_PER_HPAGE(level) - 1);
} else
level = PT_PAGE_TABLE_LEVEL;
if (fast_page_fault(vcpu, v, level, error_code))
return 0;
mmu_seq = vcpu->kvm->mmu_notifier_seq;
smp_rmb();
if (try_async_pf(vcpu, prefault, gfn, v, &pfn, write, &map_writable))
return 0;
if (handle_abnormal_pfn(vcpu, v, gfn, pfn, ACC_ALL, &r))
return r;
spin_lock(&vcpu->kvm->mmu_lock);
if (mmu_notifier_retry(vcpu->kvm, mmu_seq))
goto out_unlock;
make_mmu_pages_available(vcpu);
if (likely(!force_pt_level))
transparent_hugepage_adjust(vcpu, &gfn, &pfn, &level);
r = __direct_map(vcpu, v, write, map_writable, level, gfn, pfn,
prefault);
spin_unlock(&vcpu->kvm->mmu_lock);
return r;
out_unlock:
spin_unlock(&vcpu->kvm->mmu_lock);
kvm_release_pfn_clean(pfn);
return 0;
}
|
static int nonpaging_map(struct kvm_vcpu *vcpu, gva_t v, u32 error_code,
gfn_t gfn, bool prefault)
{
int r;
int level;
int force_pt_level;
pfn_t pfn;
unsigned long mmu_seq;
bool map_writable, write = error_code & PFERR_WRITE_MASK;
force_pt_level = mapping_level_dirty_bitmap(vcpu, gfn);
if (likely(!force_pt_level)) {
level = mapping_level(vcpu, gfn);
/*
* This path builds a PAE pagetable - so we can map
* 2mb pages at maximum. Therefore check if the level
* is larger than that.
*/
if (level > PT_DIRECTORY_LEVEL)
level = PT_DIRECTORY_LEVEL;
gfn &= ~(KVM_PAGES_PER_HPAGE(level) - 1);
} else
level = PT_PAGE_TABLE_LEVEL;
if (fast_page_fault(vcpu, v, level, error_code))
return 0;
mmu_seq = vcpu->kvm->mmu_notifier_seq;
smp_rmb();
if (try_async_pf(vcpu, prefault, gfn, v, &pfn, write, &map_writable))
return 0;
if (handle_abnormal_pfn(vcpu, v, gfn, pfn, ACC_ALL, &r))
return r;
spin_lock(&vcpu->kvm->mmu_lock);
if (mmu_notifier_retry(vcpu->kvm, mmu_seq))
goto out_unlock;
make_mmu_pages_available(vcpu);
if (likely(!force_pt_level))
transparent_hugepage_adjust(vcpu, &gfn, &pfn, &level);
r = __direct_map(vcpu, v, write, map_writable, level, gfn, pfn,
prefault);
spin_unlock(&vcpu->kvm->mmu_lock);
return r;
out_unlock:
spin_unlock(&vcpu->kvm->mmu_lock);
kvm_release_pfn_clean(pfn);
return 0;
}
|
C
|
linux
| 0 |
CVE-2016-6490
|
https://www.cvedetails.com/cve/CVE-2016-6490/
|
CWE-20
|
https://git.qemu.org/?p=qemu.git;a=commit;h=1e7aed70144b4673fc26e73062064b6724795e5f
|
1e7aed70144b4673fc26e73062064b6724795e5f
| null |
void virtio_config_writel(VirtIODevice *vdev, uint32_t addr, uint32_t data)
{
VirtioDeviceClass *k = VIRTIO_DEVICE_GET_CLASS(vdev);
uint32_t val = data;
if (addr + sizeof(val) > vdev->config_len) {
return;
}
stl_p(vdev->config + addr, val);
if (k->set_config) {
k->set_config(vdev, vdev->config);
}
}
|
void virtio_config_writel(VirtIODevice *vdev, uint32_t addr, uint32_t data)
{
VirtioDeviceClass *k = VIRTIO_DEVICE_GET_CLASS(vdev);
uint32_t val = data;
if (addr + sizeof(val) > vdev->config_len) {
return;
}
stl_p(vdev->config + addr, val);
if (k->set_config) {
k->set_config(vdev, vdev->config);
}
}
|
C
|
qemu
| 0 |
CVE-2011-2350
|
https://www.cvedetails.com/cve/CVE-2011-2350/
|
CWE-20
|
https://github.com/chromium/chromium/commit/b944f670bb7a8a919daac497a4ea0536c954c201
|
b944f670bb7a8a919daac497a4ea0536c954c201
|
[JSC] Implement a helper method createNotEnoughArgumentsError()
https://bugs.webkit.org/show_bug.cgi?id=85102
Reviewed by Geoffrey Garen.
In bug 84787, kbr@ requested to avoid hard-coding
createTypeError(exec, "Not enough arguments") here and there.
This patch implements createNotEnoughArgumentsError(exec)
and uses it in JSC bindings.
c.f. a corresponding bug for V8 bindings is bug 85097.
Source/JavaScriptCore:
* runtime/Error.cpp:
(JSC::createNotEnoughArgumentsError):
(JSC):
* runtime/Error.h:
(JSC):
Source/WebCore:
Test: bindings/scripts/test/TestObj.idl
* bindings/scripts/CodeGeneratorJS.pm: Modified as described above.
(GenerateArgumentsCountCheck):
* bindings/js/JSDataViewCustom.cpp: Ditto.
(WebCore::getDataViewMember):
(WebCore::setDataViewMember):
* bindings/js/JSDeprecatedPeerConnectionCustom.cpp:
(WebCore::JSDeprecatedPeerConnectionConstructor::constructJSDeprecatedPeerConnection):
* bindings/js/JSDirectoryEntryCustom.cpp:
(WebCore::JSDirectoryEntry::getFile):
(WebCore::JSDirectoryEntry::getDirectory):
* bindings/js/JSSharedWorkerCustom.cpp:
(WebCore::JSSharedWorkerConstructor::constructJSSharedWorker):
* bindings/js/JSWebKitMutationObserverCustom.cpp:
(WebCore::JSWebKitMutationObserverConstructor::constructJSWebKitMutationObserver):
(WebCore::JSWebKitMutationObserver::observe):
* bindings/js/JSWorkerCustom.cpp:
(WebCore::JSWorkerConstructor::constructJSWorker):
* bindings/scripts/test/JS/JSFloat64Array.cpp: Updated run-bindings-tests.
(WebCore::jsFloat64ArrayPrototypeFunctionFoo):
* bindings/scripts/test/JS/JSTestActiveDOMObject.cpp:
(WebCore::jsTestActiveDOMObjectPrototypeFunctionExcitingFunction):
(WebCore::jsTestActiveDOMObjectPrototypeFunctionPostMessage):
* bindings/scripts/test/JS/JSTestCustomNamedGetter.cpp:
(WebCore::jsTestCustomNamedGetterPrototypeFunctionAnotherFunction):
* bindings/scripts/test/JS/JSTestEventTarget.cpp:
(WebCore::jsTestEventTargetPrototypeFunctionItem):
(WebCore::jsTestEventTargetPrototypeFunctionAddEventListener):
(WebCore::jsTestEventTargetPrototypeFunctionRemoveEventListener):
(WebCore::jsTestEventTargetPrototypeFunctionDispatchEvent):
* bindings/scripts/test/JS/JSTestInterface.cpp:
(WebCore::JSTestInterfaceConstructor::constructJSTestInterface):
(WebCore::jsTestInterfacePrototypeFunctionSupplementalMethod2):
* bindings/scripts/test/JS/JSTestMediaQueryListListener.cpp:
(WebCore::jsTestMediaQueryListListenerPrototypeFunctionMethod):
* bindings/scripts/test/JS/JSTestNamedConstructor.cpp:
(WebCore::JSTestNamedConstructorNamedConstructor::constructJSTestNamedConstructor):
* bindings/scripts/test/JS/JSTestObj.cpp:
(WebCore::JSTestObjConstructor::constructJSTestObj):
(WebCore::jsTestObjPrototypeFunctionVoidMethodWithArgs):
(WebCore::jsTestObjPrototypeFunctionIntMethodWithArgs):
(WebCore::jsTestObjPrototypeFunctionObjMethodWithArgs):
(WebCore::jsTestObjPrototypeFunctionMethodWithSequenceArg):
(WebCore::jsTestObjPrototypeFunctionMethodReturningSequence):
(WebCore::jsTestObjPrototypeFunctionMethodThatRequiresAllArgsAndThrows):
(WebCore::jsTestObjPrototypeFunctionSerializedValue):
(WebCore::jsTestObjPrototypeFunctionIdbKey):
(WebCore::jsTestObjPrototypeFunctionOptionsObject):
(WebCore::jsTestObjPrototypeFunctionAddEventListener):
(WebCore::jsTestObjPrototypeFunctionRemoveEventListener):
(WebCore::jsTestObjPrototypeFunctionMethodWithNonOptionalArgAndOptionalArg):
(WebCore::jsTestObjPrototypeFunctionMethodWithNonOptionalArgAndTwoOptionalArgs):
(WebCore::jsTestObjPrototypeFunctionMethodWithCallbackArg):
(WebCore::jsTestObjPrototypeFunctionMethodWithNonCallbackArgAndCallbackArg):
(WebCore::jsTestObjPrototypeFunctionOverloadedMethod1):
(WebCore::jsTestObjPrototypeFunctionOverloadedMethod2):
(WebCore::jsTestObjPrototypeFunctionOverloadedMethod3):
(WebCore::jsTestObjPrototypeFunctionOverloadedMethod4):
(WebCore::jsTestObjPrototypeFunctionOverloadedMethod5):
(WebCore::jsTestObjPrototypeFunctionOverloadedMethod6):
(WebCore::jsTestObjPrototypeFunctionOverloadedMethod7):
(WebCore::jsTestObjConstructorFunctionClassMethod2):
(WebCore::jsTestObjConstructorFunctionOverloadedMethod11):
(WebCore::jsTestObjConstructorFunctionOverloadedMethod12):
(WebCore::jsTestObjPrototypeFunctionMethodWithUnsignedLongArray):
(WebCore::jsTestObjPrototypeFunctionConvert1):
(WebCore::jsTestObjPrototypeFunctionConvert2):
(WebCore::jsTestObjPrototypeFunctionConvert3):
(WebCore::jsTestObjPrototypeFunctionConvert4):
(WebCore::jsTestObjPrototypeFunctionConvert5):
(WebCore::jsTestObjPrototypeFunctionStrictFunction):
* bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.cpp:
(WebCore::JSTestSerializedScriptValueInterfaceConstructor::constructJSTestSerializedScriptValueInterface):
(WebCore::jsTestSerializedScriptValueInterfacePrototypeFunctionAcceptTransferList):
git-svn-id: svn://svn.chromium.org/blink/trunk@115536 bbb929c8-8fbe-4397-9dbb-9b2b20218538
|
void JSTestNamedConstructor::finishCreation(JSGlobalData& globalData)
{
Base::finishCreation(globalData);
ASSERT(inherits(&s_info));
}
|
void JSTestNamedConstructor::finishCreation(JSGlobalData& globalData)
{
Base::finishCreation(globalData);
ASSERT(inherits(&s_info));
}
|
C
|
Chrome
| 0 |
CVE-2016-1641
|
https://www.cvedetails.com/cve/CVE-2016-1641/
| null |
https://github.com/chromium/chromium/commit/75ca8ffd7bd7c58ace1144df05e1307d8d707662
|
75ca8ffd7bd7c58ace1144df05e1307d8d707662
|
Don't call WebContents::DownloadImage() callback if the WebContents were deleted
BUG=583718
Review URL: https://codereview.chromium.org/1685343004
Cr-Commit-Position: refs/heads/master@{#375700}
|
void WebContentsImpl::RenderViewTerminated(RenderViewHost* rvh,
base::TerminationStatus status,
int error_code) {
if (rvh != GetRenderViewHost()) {
return;
}
if (IsFullscreenForCurrentTab(GetRenderViewHost()->GetWidget()))
ExitFullscreenMode(false);
CancelActiveAndPendingDialogs();
if (delegate_)
delegate_->HideValidationMessage(this);
SetIsLoading(false, true, nullptr);
NotifyDisconnected();
SetIsCrashed(status, error_code);
ResetLoadProgressState();
FOR_EACH_OBSERVER(WebContentsObserver,
observers_,
RenderProcessGone(GetCrashedStatus()));
}
|
void WebContentsImpl::RenderViewTerminated(RenderViewHost* rvh,
base::TerminationStatus status,
int error_code) {
if (rvh != GetRenderViewHost()) {
return;
}
if (IsFullscreenForCurrentTab(GetRenderViewHost()->GetWidget()))
ExitFullscreenMode(false);
CancelActiveAndPendingDialogs();
if (delegate_)
delegate_->HideValidationMessage(this);
SetIsLoading(false, true, nullptr);
NotifyDisconnected();
SetIsCrashed(status, error_code);
ResetLoadProgressState();
FOR_EACH_OBSERVER(WebContentsObserver,
observers_,
RenderProcessGone(GetCrashedStatus()));
}
|
C
|
Chrome
| 0 |
CVE-2016-1639
|
https://www.cvedetails.com/cve/CVE-2016-1639/
| null |
https://github.com/chromium/chromium/commit/c66b1fc49870c514b1c1e8b53498153176d7ec2b
|
c66b1fc49870c514b1c1e8b53498153176d7ec2b
|
cros: Check initial auth type when showing views login.
Bug: 859611
Change-Id: I0298db9bbf4aed6bd40600aef2e1c5794e8cd058
Reviewed-on: https://chromium-review.googlesource.com/1123056
Reviewed-by: Xiaoyin Hu <[email protected]>
Commit-Queue: Jacob Dufault <[email protected]>
Cr-Commit-Position: refs/heads/master@{#572224}
|
bool IsUserAllowedForARC(const AccountId& account_id) {
return user_manager::UserManager::IsInitialized() &&
arc::IsArcAllowedForUser(
user_manager::UserManager::Get()->FindUser(account_id));
}
|
bool IsUserAllowedForARC(const AccountId& account_id) {
return user_manager::UserManager::IsInitialized() &&
arc::IsArcAllowedForUser(
user_manager::UserManager::Get()->FindUser(account_id));
}
|
C
|
Chrome
| 0 |
null | null | null |
https://github.com/chromium/chromium/commit/19190765882e272a6a2162c89acdb29110f7e3cf
|
19190765882e272a6a2162c89acdb29110f7e3cf
|
Revert 102184 - [Sync] use base::Time in sync
Make EntryKernel/Entry/BaseNode use base::Time instead of int64s.
Add sync/util/time.h, with utility functions to manage the sync proto
time format.
Store times on disk in proto format instead of the local system.
This requires a database version bump (to 77).
Update SessionChangeProcessor/SessionModelAssociator
to use base::Time, too.
Remove hackish Now() function.
Remove ZeroFields() function, and instead zero-initialize in EntryKernel::EntryKernel() directly.
BUG=
TEST=
Review URL: http://codereview.chromium.org/7981006
[email protected]
Review URL: http://codereview.chromium.org/7977034
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@102186 0039d316-1c4b-4281-b951-d872f2087c98
|
bool DirectoryBackingStore::OpenAndConfigureHandleHelper(
sqlite3** handle) const {
if (SQLITE_OK == sqlite_utils::OpenSqliteDb(backing_filepath_, handle)) {
sqlite_utils::scoped_sqlite_db_ptr scoped_handle(*handle);
sqlite3_busy_timeout(scoped_handle.get(), std::numeric_limits<int>::max());
{
string integrity_error;
bool is_ok = CheckIntegrity(scoped_handle.get(), &integrity_error);
if (!is_ok) {
LOG(ERROR) << "Integrity check failed: " << integrity_error;
return false;
}
}
{
sqlite_utils::SQLStatement statement;
statement.prepare(scoped_handle.get(), "PRAGMA fullfsync = 1");
if (SQLITE_DONE != statement.step()) {
LOG(ERROR) << sqlite3_errmsg(scoped_handle.get());
return false;
}
}
{
sqlite_utils::SQLStatement statement;
statement.prepare(scoped_handle.get(), "PRAGMA synchronous = 2");
if (SQLITE_DONE != statement.step()) {
LOG(ERROR) << sqlite3_errmsg(scoped_handle.get());
return false;
}
}
sqlite3_busy_timeout(scoped_handle.release(),
kDirectoryBackingStoreBusyTimeoutMs);
#if defined(OS_WIN)
const DWORD attrs = GetFileAttributes(backing_filepath_.value().c_str());
const BOOL attrs_set =
SetFileAttributes(backing_filepath_.value().c_str(),
attrs | FILE_ATTRIBUTE_NOT_CONTENT_INDEXED);
#endif
return true;
}
return false;
}
|
bool DirectoryBackingStore::OpenAndConfigureHandleHelper(
sqlite3** handle) const {
if (SQLITE_OK == sqlite_utils::OpenSqliteDb(backing_filepath_, handle)) {
sqlite_utils::scoped_sqlite_db_ptr scoped_handle(*handle);
sqlite3_busy_timeout(scoped_handle.get(), std::numeric_limits<int>::max());
{
string integrity_error;
bool is_ok = CheckIntegrity(scoped_handle.get(), &integrity_error);
if (!is_ok) {
LOG(ERROR) << "Integrity check failed: " << integrity_error;
return false;
}
}
{
sqlite_utils::SQLStatement statement;
statement.prepare(scoped_handle.get(), "PRAGMA fullfsync = 1");
if (SQLITE_DONE != statement.step()) {
LOG(ERROR) << sqlite3_errmsg(scoped_handle.get());
return false;
}
}
{
sqlite_utils::SQLStatement statement;
statement.prepare(scoped_handle.get(), "PRAGMA synchronous = 2");
if (SQLITE_DONE != statement.step()) {
LOG(ERROR) << sqlite3_errmsg(scoped_handle.get());
return false;
}
}
sqlite3_busy_timeout(scoped_handle.release(),
kDirectoryBackingStoreBusyTimeoutMs);
#if defined(OS_WIN)
const DWORD attrs = GetFileAttributes(backing_filepath_.value().c_str());
const BOOL attrs_set =
SetFileAttributes(backing_filepath_.value().c_str(),
attrs | FILE_ATTRIBUTE_NOT_CONTENT_INDEXED);
#endif
return true;
}
return false;
}
|
C
|
Chrome
| 0 |
CVE-2015-6761
|
https://www.cvedetails.com/cve/CVE-2015-6761/
|
CWE-362
|
https://github.com/chromium/chromium/commit/fd506b0ac6c7846ae45b5034044fe85c28ee68ac
|
fd506b0ac6c7846ae45b5034044fe85c28ee68ac
|
Fix detach with open()ed document leaving parent loading indefinitely
Change-Id: I26c2a054b9f1e5eb076acd677e1223058825f6d6
Bug: 803416
Test: fast/loader/document-open-iframe-then-detach.html
Change-Id: I26c2a054b9f1e5eb076acd677e1223058825f6d6
Reviewed-on: https://chromium-review.googlesource.com/887298
Reviewed-by: Mike West <[email protected]>
Commit-Queue: Nate Chapin <[email protected]>
Cr-Commit-Position: refs/heads/master@{#532967}
|
static HistoryCommitType LoadTypeToCommitType(FrameLoadType type) {
switch (type) {
case kFrameLoadTypeStandard:
return kStandardCommit;
case kFrameLoadTypeInitialInChildFrame:
case kFrameLoadTypeInitialHistoryLoad:
return kInitialCommitInChildFrame;
case kFrameLoadTypeBackForward:
return kBackForwardCommit;
default:
break;
}
return kHistoryInertCommit;
}
|
static HistoryCommitType LoadTypeToCommitType(FrameLoadType type) {
switch (type) {
case kFrameLoadTypeStandard:
return kStandardCommit;
case kFrameLoadTypeInitialInChildFrame:
case kFrameLoadTypeInitialHistoryLoad:
return kInitialCommitInChildFrame;
case kFrameLoadTypeBackForward:
return kBackForwardCommit;
default:
break;
}
return kHistoryInertCommit;
}
|
C
|
Chrome
| 0 |
CVE-2015-1274
|
https://www.cvedetails.com/cve/CVE-2015-1274/
|
CWE-254
|
https://github.com/chromium/chromium/commit/d27468a832d5316884bd02f459cbf493697fd7e1
|
d27468a832d5316884bd02f459cbf493697fd7e1
|
Switch to equalIgnoringASCIICase throughout modules/accessibility
BUG=627682
Review-Url: https://codereview.chromium.org/2793913007
Cr-Commit-Position: refs/heads/master@{#461858}
|
bool AXListBoxOption::canSetSelectedAttribute() const {
if (!isHTMLOptionElement(getNode()))
return false;
if (toHTMLOptionElement(getNode())->isDisabledFormControl())
return false;
HTMLSelectElement* selectElement = listBoxOptionParentNode();
if (selectElement && selectElement->isDisabledFormControl())
return false;
return true;
}
|
bool AXListBoxOption::canSetSelectedAttribute() const {
if (!isHTMLOptionElement(getNode()))
return false;
if (toHTMLOptionElement(getNode())->isDisabledFormControl())
return false;
HTMLSelectElement* selectElement = listBoxOptionParentNode();
if (selectElement && selectElement->isDisabledFormControl())
return false;
return true;
}
|
C
|
Chrome
| 0 |
CVE-2017-5550
|
https://www.cvedetails.com/cve/CVE-2017-5550/
|
CWE-200
|
https://github.com/torvalds/linux/commit/b9dc6f65bc5e232d1c05fe34b5daadc7e8bbf1fb
|
b9dc6f65bc5e232d1c05fe34b5daadc7e8bbf1fb
|
fix a fencepost error in pipe_advance()
The logics in pipe_advance() used to release all buffers past the new
position failed in cases when the number of buffers to release was equal
to pipe->buffers. If that happened, none of them had been released,
leaving pipe full. Worse, it was trivial to trigger and we end up with
pipe full of uninitialized pages. IOW, it's an infoleak.
Cc: [email protected] # v4.9
Reported-by: "Alan J. Wylie" <[email protected]>
Tested-by: "Alan J. Wylie" <[email protected]>
Signed-off-by: Al Viro <[email protected]>
|
size_t copy_page_from_iter(struct page *page, size_t offset, size_t bytes,
struct iov_iter *i)
{
if (unlikely(i->type & ITER_PIPE)) {
WARN_ON(1);
return 0;
}
if (i->type & (ITER_BVEC|ITER_KVEC)) {
void *kaddr = kmap_atomic(page);
size_t wanted = copy_from_iter(kaddr + offset, bytes, i);
kunmap_atomic(kaddr);
return wanted;
} else
return copy_page_from_iter_iovec(page, offset, bytes, i);
}
|
size_t copy_page_from_iter(struct page *page, size_t offset, size_t bytes,
struct iov_iter *i)
{
if (unlikely(i->type & ITER_PIPE)) {
WARN_ON(1);
return 0;
}
if (i->type & (ITER_BVEC|ITER_KVEC)) {
void *kaddr = kmap_atomic(page);
size_t wanted = copy_from_iter(kaddr + offset, bytes, i);
kunmap_atomic(kaddr);
return wanted;
} else
return copy_page_from_iter_iovec(page, offset, bytes, i);
}
|
C
|
linux
| 0 |
CVE-2018-17205
|
https://www.cvedetails.com/cve/CVE-2018-17205/
|
CWE-617
|
https://github.com/openvswitch/ovs/commit/0befd1f3745055c32940f5faf9559be6a14395e6
|
0befd1f3745055c32940f5faf9559be6a14395e6
|
ofproto: Fix OVS crash when reverting old flows in bundle commit
During bundle commit flows which are added in bundle are applied
to ofproto in-order. In case if a flow cannot be added (e.g. flow
action is go-to group id which does not exist), OVS tries to
revert back all previous flows which were successfully applied
from the same bundle. This is possible since OVS maintains list
of old flows which were replaced by flows from the bundle.
While reinserting old flows ovs asserts due to check on rule
state != RULE_INITIALIZED. This will work only for new flows, but
for old flow the rule state will be RULE_REMOVED. This is causing
an assert and OVS crash.
The ovs assert check should be modified to != RULE_INSERTED to prevent
any existing rule being re-inserted and allow new rules and old rules
(in case of revert) to get inserted.
Here is an example to trigger the assert:
$ ovs-vsctl add-br br-test -- set Bridge br-test datapath_type=netdev
$ cat flows.txt
flow add table=1,priority=0,in_port=2,actions=NORMAL
flow add table=1,priority=0,in_port=3,actions=NORMAL
$ ovs-ofctl dump-flows -OOpenflow13 br-test
cookie=0x0, duration=2.465s, table=1, n_packets=0, n_bytes=0, priority=0,in_port=2 actions=NORMAL
cookie=0x0, duration=2.465s, table=1, n_packets=0, n_bytes=0, priority=0,in_port=3 actions=NORMAL
$ cat flow-modify.txt
flow modify table=1,priority=0,in_port=2,actions=drop
flow modify table=1,priority=0,in_port=3,actions=group:10
$ ovs-ofctl bundle br-test flow-modify.txt -OOpenflow13
First flow rule will be modified since it is a valid rule. However second
rule is invalid since no group with id 10 exists. Bundle commit tries to
revert (insert) the first rule to old flow which results in ovs_assert at
ofproto_rule_insert__() since old rule->state = RULE_REMOVED.
Signed-off-by: Vishal Deep Ajmera <[email protected]>
Signed-off-by: Ben Pfaff <[email protected]>
|
pick_datapath_id(const struct ofproto *ofproto)
{
const struct ofport *port;
port = ofproto_get_port(ofproto, OFPP_LOCAL);
if (port) {
struct eth_addr ea;
int error;
error = netdev_get_etheraddr(port->netdev, &ea);
if (!error) {
return eth_addr_to_uint64(ea);
}
VLOG_WARN("%s: could not get MAC address for %s (%s)",
ofproto->name, netdev_get_name(port->netdev),
ovs_strerror(error));
}
return ofproto->fallback_dpid;
}
|
pick_datapath_id(const struct ofproto *ofproto)
{
const struct ofport *port;
port = ofproto_get_port(ofproto, OFPP_LOCAL);
if (port) {
struct eth_addr ea;
int error;
error = netdev_get_etheraddr(port->netdev, &ea);
if (!error) {
return eth_addr_to_uint64(ea);
}
VLOG_WARN("%s: could not get MAC address for %s (%s)",
ofproto->name, netdev_get_name(port->netdev),
ovs_strerror(error));
}
return ofproto->fallback_dpid;
}
|
C
|
ovs
| 0 |
CVE-2016-2106
|
https://www.cvedetails.com/cve/CVE-2016-2106/
|
CWE-189
|
https://git.openssl.org/?p=openssl.git;a=commit;h=3f3582139fbb259a1c3cbb0a25236500a409bf26
|
3f3582139fbb259a1c3cbb0a25236500a409bf26
| null |
int EVP_CipherInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
const unsigned char *key, const unsigned char *iv, int enc)
{
EVP_CIPHER_CTX_reset(ctx);
return EVP_CipherInit_ex(ctx, cipher, NULL, key, iv, enc);
}
|
int EVP_CipherInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
const unsigned char *key, const unsigned char *iv, int enc)
{
EVP_CIPHER_CTX_reset(ctx);
return EVP_CipherInit_ex(ctx, cipher, NULL, key, iv, enc);
}
|
C
|
openssl
| 0 |
null | null | null |
https://github.com/chromium/chromium/commit/a44b00c88bc5ea35b5b150217c5fd6e4ce168e58
|
a44b00c88bc5ea35b5b150217c5fd6e4ce168e58
|
Apply behaviour change fix from upstream for previous XPath change.
BUG=58731
TEST=NONE
Review URL: http://codereview.chromium.org/4027006
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@63572 0039d316-1c4b-4281-b951-d872f2087c98
|
xmlXPathNewNodeSet(xmlNodePtr val) {
xmlXPathObjectPtr ret;
ret = (xmlXPathObjectPtr) xmlMalloc(sizeof(xmlXPathObject));
if (ret == NULL) {
xmlXPathErrMemory(NULL, "creating nodeset\n");
return(NULL);
}
memset(ret, 0 , (size_t) sizeof(xmlXPathObject));
ret->type = XPATH_NODESET;
ret->boolval = 0;
ret->nodesetval = xmlXPathNodeSetCreate(val);
/* @@ with_ns to check whether namespace nodes should be looked at @@ */
#ifdef XP_DEBUG_OBJ_USAGE
xmlXPathDebugObjUsageRequested(NULL, XPATH_NODESET);
#endif
return(ret);
}
|
xmlXPathNewNodeSet(xmlNodePtr val) {
xmlXPathObjectPtr ret;
ret = (xmlXPathObjectPtr) xmlMalloc(sizeof(xmlXPathObject));
if (ret == NULL) {
xmlXPathErrMemory(NULL, "creating nodeset\n");
return(NULL);
}
memset(ret, 0 , (size_t) sizeof(xmlXPathObject));
ret->type = XPATH_NODESET;
ret->boolval = 0;
ret->nodesetval = xmlXPathNodeSetCreate(val);
/* @@ with_ns to check whether namespace nodes should be looked at @@ */
#ifdef XP_DEBUG_OBJ_USAGE
xmlXPathDebugObjUsageRequested(NULL, XPATH_NODESET);
#endif
return(ret);
}
|
C
|
Chrome
| 0 |
null | null | null |
https://github.com/chromium/chromium/commit/181c7400b2bf50ba02ac77149749fb419b4d4797
|
181c7400b2bf50ba02ac77149749fb419b4d4797
|
gpu: Use GetUniformSetup computed result size.
[email protected]
BUG=468936
Review URL: https://codereview.chromium.org/1016193003
Cr-Commit-Position: refs/heads/master@{#321489}
|
void GLES2DecoderImpl::Destroy(bool have_context) {
if (!initialized())
return;
DCHECK(!have_context || context_->IsCurrent(NULL));
state_.vertex_attrib_manager = NULL;
state_.default_vertex_attrib_manager = NULL;
state_.texture_units.clear();
state_.bound_array_buffer = NULL;
state_.current_queries.clear();
framebuffer_state_.bound_read_framebuffer = NULL;
framebuffer_state_.bound_draw_framebuffer = NULL;
state_.bound_renderbuffer = NULL;
state_.bound_valuebuffer = NULL;
if (offscreen_saved_color_texture_info_.get()) {
DCHECK(offscreen_target_color_texture_);
DCHECK_EQ(offscreen_saved_color_texture_info_->service_id(),
offscreen_saved_color_texture_->id());
offscreen_saved_color_texture_->Invalidate();
offscreen_saved_color_texture_info_ = NULL;
}
if (have_context) {
if (copy_texture_CHROMIUM_.get()) {
copy_texture_CHROMIUM_->Destroy();
copy_texture_CHROMIUM_.reset();
}
clear_framebuffer_blit_.reset();
if (state_.current_program.get()) {
program_manager()->UnuseProgram(shader_manager(),
state_.current_program.get());
}
if (attrib_0_buffer_id_) {
glDeleteBuffersARB(1, &attrib_0_buffer_id_);
}
if (fixed_attrib_buffer_id_) {
glDeleteBuffersARB(1, &fixed_attrib_buffer_id_);
}
if (validation_texture_) {
glDeleteTextures(1, &validation_texture_);
glDeleteFramebuffersEXT(1, &validation_fbo_multisample_);
glDeleteFramebuffersEXT(1, &validation_fbo_);
}
if (offscreen_target_frame_buffer_.get())
offscreen_target_frame_buffer_->Destroy();
if (offscreen_target_color_texture_.get())
offscreen_target_color_texture_->Destroy();
if (offscreen_target_color_render_buffer_.get())
offscreen_target_color_render_buffer_->Destroy();
if (offscreen_target_depth_render_buffer_.get())
offscreen_target_depth_render_buffer_->Destroy();
if (offscreen_target_stencil_render_buffer_.get())
offscreen_target_stencil_render_buffer_->Destroy();
if (offscreen_saved_frame_buffer_.get())
offscreen_saved_frame_buffer_->Destroy();
if (offscreen_saved_color_texture_.get())
offscreen_saved_color_texture_->Destroy();
if (offscreen_resolved_frame_buffer_.get())
offscreen_resolved_frame_buffer_->Destroy();
if (offscreen_resolved_color_texture_.get())
offscreen_resolved_color_texture_->Destroy();
} else {
if (offscreen_target_frame_buffer_.get())
offscreen_target_frame_buffer_->Invalidate();
if (offscreen_target_color_texture_.get())
offscreen_target_color_texture_->Invalidate();
if (offscreen_target_color_render_buffer_.get())
offscreen_target_color_render_buffer_->Invalidate();
if (offscreen_target_depth_render_buffer_.get())
offscreen_target_depth_render_buffer_->Invalidate();
if (offscreen_target_stencil_render_buffer_.get())
offscreen_target_stencil_render_buffer_->Invalidate();
if (offscreen_saved_frame_buffer_.get())
offscreen_saved_frame_buffer_->Invalidate();
if (offscreen_saved_color_texture_.get())
offscreen_saved_color_texture_->Invalidate();
if (offscreen_resolved_frame_buffer_.get())
offscreen_resolved_frame_buffer_->Invalidate();
if (offscreen_resolved_color_texture_.get())
offscreen_resolved_color_texture_->Invalidate();
}
state_.current_program = NULL;
copy_texture_CHROMIUM_.reset();
clear_framebuffer_blit_.reset();
if (query_manager_.get()) {
query_manager_->Destroy(have_context);
query_manager_.reset();
}
if (vertex_array_manager_ .get()) {
vertex_array_manager_->Destroy(have_context);
vertex_array_manager_.reset();
}
if (image_manager_.get()) {
image_manager_->Destroy(have_context);
image_manager_.reset();
}
offscreen_target_frame_buffer_.reset();
offscreen_target_color_texture_.reset();
offscreen_target_color_render_buffer_.reset();
offscreen_target_depth_render_buffer_.reset();
offscreen_target_stencil_render_buffer_.reset();
offscreen_saved_frame_buffer_.reset();
offscreen_saved_color_texture_.reset();
offscreen_resolved_frame_buffer_.reset();
offscreen_resolved_color_texture_.reset();
fragment_translator_ = NULL;
vertex_translator_ = NULL;
async_pixel_transfer_manager_.reset();
if (group_.get()) {
framebuffer_manager()->RemoveObserver(this);
group_->Destroy(this, have_context);
group_ = NULL;
}
if (context_.get()) {
context_->ReleaseCurrent(NULL);
context_ = NULL;
}
#if defined(OS_MACOSX)
for (TextureToIOSurfaceMap::iterator it = texture_to_io_surface_map_.begin();
it != texture_to_io_surface_map_.end(); ++it) {
CFRelease(it->second);
}
texture_to_io_surface_map_.clear();
#endif
}
|
void GLES2DecoderImpl::Destroy(bool have_context) {
if (!initialized())
return;
DCHECK(!have_context || context_->IsCurrent(NULL));
state_.vertex_attrib_manager = NULL;
state_.default_vertex_attrib_manager = NULL;
state_.texture_units.clear();
state_.bound_array_buffer = NULL;
state_.current_queries.clear();
framebuffer_state_.bound_read_framebuffer = NULL;
framebuffer_state_.bound_draw_framebuffer = NULL;
state_.bound_renderbuffer = NULL;
state_.bound_valuebuffer = NULL;
if (offscreen_saved_color_texture_info_.get()) {
DCHECK(offscreen_target_color_texture_);
DCHECK_EQ(offscreen_saved_color_texture_info_->service_id(),
offscreen_saved_color_texture_->id());
offscreen_saved_color_texture_->Invalidate();
offscreen_saved_color_texture_info_ = NULL;
}
if (have_context) {
if (copy_texture_CHROMIUM_.get()) {
copy_texture_CHROMIUM_->Destroy();
copy_texture_CHROMIUM_.reset();
}
clear_framebuffer_blit_.reset();
if (state_.current_program.get()) {
program_manager()->UnuseProgram(shader_manager(),
state_.current_program.get());
}
if (attrib_0_buffer_id_) {
glDeleteBuffersARB(1, &attrib_0_buffer_id_);
}
if (fixed_attrib_buffer_id_) {
glDeleteBuffersARB(1, &fixed_attrib_buffer_id_);
}
if (validation_texture_) {
glDeleteTextures(1, &validation_texture_);
glDeleteFramebuffersEXT(1, &validation_fbo_multisample_);
glDeleteFramebuffersEXT(1, &validation_fbo_);
}
if (offscreen_target_frame_buffer_.get())
offscreen_target_frame_buffer_->Destroy();
if (offscreen_target_color_texture_.get())
offscreen_target_color_texture_->Destroy();
if (offscreen_target_color_render_buffer_.get())
offscreen_target_color_render_buffer_->Destroy();
if (offscreen_target_depth_render_buffer_.get())
offscreen_target_depth_render_buffer_->Destroy();
if (offscreen_target_stencil_render_buffer_.get())
offscreen_target_stencil_render_buffer_->Destroy();
if (offscreen_saved_frame_buffer_.get())
offscreen_saved_frame_buffer_->Destroy();
if (offscreen_saved_color_texture_.get())
offscreen_saved_color_texture_->Destroy();
if (offscreen_resolved_frame_buffer_.get())
offscreen_resolved_frame_buffer_->Destroy();
if (offscreen_resolved_color_texture_.get())
offscreen_resolved_color_texture_->Destroy();
} else {
if (offscreen_target_frame_buffer_.get())
offscreen_target_frame_buffer_->Invalidate();
if (offscreen_target_color_texture_.get())
offscreen_target_color_texture_->Invalidate();
if (offscreen_target_color_render_buffer_.get())
offscreen_target_color_render_buffer_->Invalidate();
if (offscreen_target_depth_render_buffer_.get())
offscreen_target_depth_render_buffer_->Invalidate();
if (offscreen_target_stencil_render_buffer_.get())
offscreen_target_stencil_render_buffer_->Invalidate();
if (offscreen_saved_frame_buffer_.get())
offscreen_saved_frame_buffer_->Invalidate();
if (offscreen_saved_color_texture_.get())
offscreen_saved_color_texture_->Invalidate();
if (offscreen_resolved_frame_buffer_.get())
offscreen_resolved_frame_buffer_->Invalidate();
if (offscreen_resolved_color_texture_.get())
offscreen_resolved_color_texture_->Invalidate();
}
state_.current_program = NULL;
copy_texture_CHROMIUM_.reset();
clear_framebuffer_blit_.reset();
if (query_manager_.get()) {
query_manager_->Destroy(have_context);
query_manager_.reset();
}
if (vertex_array_manager_ .get()) {
vertex_array_manager_->Destroy(have_context);
vertex_array_manager_.reset();
}
if (image_manager_.get()) {
image_manager_->Destroy(have_context);
image_manager_.reset();
}
offscreen_target_frame_buffer_.reset();
offscreen_target_color_texture_.reset();
offscreen_target_color_render_buffer_.reset();
offscreen_target_depth_render_buffer_.reset();
offscreen_target_stencil_render_buffer_.reset();
offscreen_saved_frame_buffer_.reset();
offscreen_saved_color_texture_.reset();
offscreen_resolved_frame_buffer_.reset();
offscreen_resolved_color_texture_.reset();
fragment_translator_ = NULL;
vertex_translator_ = NULL;
async_pixel_transfer_manager_.reset();
if (group_.get()) {
framebuffer_manager()->RemoveObserver(this);
group_->Destroy(this, have_context);
group_ = NULL;
}
if (context_.get()) {
context_->ReleaseCurrent(NULL);
context_ = NULL;
}
#if defined(OS_MACOSX)
for (TextureToIOSurfaceMap::iterator it = texture_to_io_surface_map_.begin();
it != texture_to_io_surface_map_.end(); ++it) {
CFRelease(it->second);
}
texture_to_io_surface_map_.clear();
#endif
}
|
C
|
Chrome
| 0 |
CVE-2016-10746
|
https://www.cvedetails.com/cve/CVE-2016-10746/
|
CWE-254
|
https://github.com/libvirt/libvirt/commit/506e9d6c2d4baaf580d489fff0690c0ff2ff588f
|
506e9d6c2d4baaf580d489fff0690c0ff2ff588f
|
virDomainGetTime: Deny on RO connections
We have a policy that if API may end up talking to a guest agent
it should require RW connection. We don't obey the rule in
virDomainGetTime().
Signed-off-by: Michal Privoznik <[email protected]>
|
virDomainCreateLinux(virConnectPtr conn, const char *xmlDesc,
unsigned int flags)
{
return virDomainCreateXML(conn, xmlDesc, flags);
}
|
virDomainCreateLinux(virConnectPtr conn, const char *xmlDesc,
unsigned int flags)
{
return virDomainCreateXML(conn, xmlDesc, flags);
}
|
C
|
libvirt
| 0 |
CVE-2015-8543
|
https://www.cvedetails.com/cve/CVE-2015-8543/
| null |
https://github.com/torvalds/linux/commit/79462ad02e861803b3840cc782248c7359451cd9
|
79462ad02e861803b3840cc782248c7359451cd9
|
net: add validation for the socket syscall protocol argument
郭永刚 reported that one could simply crash the kernel as root by
using a simple program:
int socket_fd;
struct sockaddr_in addr;
addr.sin_port = 0;
addr.sin_addr.s_addr = INADDR_ANY;
addr.sin_family = 10;
socket_fd = socket(10,3,0x40000000);
connect(socket_fd , &addr,16);
AF_INET, AF_INET6 sockets actually only support 8-bit protocol
identifiers. inet_sock's skc_protocol field thus is sized accordingly,
thus larger protocol identifiers simply cut off the higher bits and
store a zero in the protocol fields.
This could lead to e.g. NULL function pointer because as a result of
the cut off inet_num is zero and we call down to inet_autobind, which
is NULL for raw sockets.
kernel: Call Trace:
kernel: [<ffffffff816db90e>] ? inet_autobind+0x2e/0x70
kernel: [<ffffffff816db9a4>] inet_dgram_connect+0x54/0x80
kernel: [<ffffffff81645069>] SYSC_connect+0xd9/0x110
kernel: [<ffffffff810ac51b>] ? ptrace_notify+0x5b/0x80
kernel: [<ffffffff810236d8>] ? syscall_trace_enter_phase2+0x108/0x200
kernel: [<ffffffff81645e0e>] SyS_connect+0xe/0x10
kernel: [<ffffffff81779515>] tracesys_phase2+0x84/0x89
I found no particular commit which introduced this problem.
CVE: CVE-2015-8543
Cc: Cong Wang <[email protected]>
Reported-by: 郭永刚 <[email protected]>
Signed-off-by: Hannes Frederic Sowa <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
|
static int dn_shutdown(struct socket *sock, int how)
{
struct sock *sk = sock->sk;
struct dn_scp *scp = DN_SK(sk);
int err = -ENOTCONN;
lock_sock(sk);
if (sock->state == SS_UNCONNECTED)
goto out;
err = 0;
if (sock->state == SS_DISCONNECTING)
goto out;
err = -EINVAL;
if (scp->state == DN_O)
goto out;
if (how != SHUT_RDWR)
goto out;
sk->sk_shutdown = SHUTDOWN_MASK;
dn_destroy_sock(sk);
err = 0;
out:
release_sock(sk);
return err;
}
|
static int dn_shutdown(struct socket *sock, int how)
{
struct sock *sk = sock->sk;
struct dn_scp *scp = DN_SK(sk);
int err = -ENOTCONN;
lock_sock(sk);
if (sock->state == SS_UNCONNECTED)
goto out;
err = 0;
if (sock->state == SS_DISCONNECTING)
goto out;
err = -EINVAL;
if (scp->state == DN_O)
goto out;
if (how != SHUT_RDWR)
goto out;
sk->sk_shutdown = SHUTDOWN_MASK;
dn_destroy_sock(sk);
err = 0;
out:
release_sock(sk);
return err;
}
|
C
|
linux
| 0 |
CVE-2011-2918
|
https://www.cvedetails.com/cve/CVE-2011-2918/
|
CWE-399
|
https://github.com/torvalds/linux/commit/a8b0ca17b80e92faab46ee7179ba9e99ccb61233
|
a8b0ca17b80e92faab46ee7179ba9e99ccb61233
|
perf: Remove the nmi parameter from the swevent and overflow interface
The nmi parameter indicated if we could do wakeups from the current
context, if not, we would set some state and self-IPI and let the
resulting interrupt do the wakeup.
For the various event classes:
- hardware: nmi=0; PMI is in fact an NMI or we run irq_work_run from
the PMI-tail (ARM etc.)
- tracepoint: nmi=0; since tracepoint could be from NMI context.
- software: nmi=[0,1]; some, like the schedule thing cannot
perform wakeups, and hence need 0.
As one can see, there is very little nmi=1 usage, and the down-side of
not using it is that on some platforms some software events can have a
jiffy delay in wakeup (when arch_irq_work_raise isn't implemented).
The up-side however is that we can remove the nmi parameter and save a
bunch of conditionals in fast paths.
Signed-off-by: Peter Zijlstra <[email protected]>
Cc: Michael Cree <[email protected]>
Cc: Will Deacon <[email protected]>
Cc: Deng-Cheng Zhu <[email protected]>
Cc: Anton Blanchard <[email protected]>
Cc: Eric B Munson <[email protected]>
Cc: Heiko Carstens <[email protected]>
Cc: Paul Mundt <[email protected]>
Cc: David S. Miller <[email protected]>
Cc: Frederic Weisbecker <[email protected]>
Cc: Jason Wessel <[email protected]>
Cc: Don Zickus <[email protected]>
Link: http://lkml.kernel.org/n/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
|
xscale2pmu_handle_irq(int irq_num, void *dev)
{
unsigned long pmnc, of_flags;
struct perf_sample_data data;
struct cpu_hw_events *cpuc;
struct pt_regs *regs;
int idx;
/* Disable the PMU. */
pmnc = xscale2pmu_read_pmnc();
xscale2pmu_write_pmnc(pmnc & ~XSCALE_PMU_ENABLE);
/* Check the overflow flag register. */
of_flags = xscale2pmu_read_overflow_flags();
if (!(of_flags & XSCALE2_OVERFLOWED_MASK))
return IRQ_NONE;
/* Clear the overflow bits. */
xscale2pmu_write_overflow_flags(of_flags);
regs = get_irq_regs();
perf_sample_data_init(&data, 0);
cpuc = &__get_cpu_var(cpu_hw_events);
for (idx = 0; idx <= armpmu->num_events; ++idx) {
struct perf_event *event = cpuc->events[idx];
struct hw_perf_event *hwc;
if (!test_bit(idx, cpuc->active_mask))
continue;
if (!xscale2_pmnc_counter_has_overflowed(pmnc, idx))
continue;
hwc = &event->hw;
armpmu_event_update(event, hwc, idx, 1);
data.period = event->hw.last_period;
if (!armpmu_event_set_period(event, hwc, idx))
continue;
if (perf_event_overflow(event, &data, regs))
armpmu->disable(hwc, idx);
}
irq_work_run();
/*
* Re-enable the PMU.
*/
pmnc = xscale2pmu_read_pmnc() | XSCALE_PMU_ENABLE;
xscale2pmu_write_pmnc(pmnc);
return IRQ_HANDLED;
}
|
xscale2pmu_handle_irq(int irq_num, void *dev)
{
unsigned long pmnc, of_flags;
struct perf_sample_data data;
struct cpu_hw_events *cpuc;
struct pt_regs *regs;
int idx;
/* Disable the PMU. */
pmnc = xscale2pmu_read_pmnc();
xscale2pmu_write_pmnc(pmnc & ~XSCALE_PMU_ENABLE);
/* Check the overflow flag register. */
of_flags = xscale2pmu_read_overflow_flags();
if (!(of_flags & XSCALE2_OVERFLOWED_MASK))
return IRQ_NONE;
/* Clear the overflow bits. */
xscale2pmu_write_overflow_flags(of_flags);
regs = get_irq_regs();
perf_sample_data_init(&data, 0);
cpuc = &__get_cpu_var(cpu_hw_events);
for (idx = 0; idx <= armpmu->num_events; ++idx) {
struct perf_event *event = cpuc->events[idx];
struct hw_perf_event *hwc;
if (!test_bit(idx, cpuc->active_mask))
continue;
if (!xscale2_pmnc_counter_has_overflowed(pmnc, idx))
continue;
hwc = &event->hw;
armpmu_event_update(event, hwc, idx, 1);
data.period = event->hw.last_period;
if (!armpmu_event_set_period(event, hwc, idx))
continue;
if (perf_event_overflow(event, 0, &data, regs))
armpmu->disable(hwc, idx);
}
irq_work_run();
/*
* Re-enable the PMU.
*/
pmnc = xscale2pmu_read_pmnc() | XSCALE_PMU_ENABLE;
xscale2pmu_write_pmnc(pmnc);
return IRQ_HANDLED;
}
|
C
|
linux
| 1 |
CVE-2017-7191
|
https://www.cvedetails.com/cve/CVE-2017-7191/
|
CWE-416
|
https://github.com/irssi/irssi/commit/77b2631c78461965bc9a7414aae206b5c514e1b3
|
77b2631c78461965bc9a7414aae206b5c514e1b3
|
Merge branch 'netjoin-timeout' into 'master'
fe-netjoin: remove irc servers on "server disconnected" signal
Closes #7
See merge request !10
|
static void msg_join(IRC_SERVER_REC *server, const char *channel,
const char *nick, const char *address)
{
NETSPLIT_REC *split;
NETJOIN_REC *netjoin;
GSList *channels;
int rejoin = 1;
if (!IS_IRC_SERVER(server))
return;
if (ignore_check(SERVER(server), nick, address,
channel, NULL, MSGLEVEL_JOINS))
return;
split = netsplit_find(server, nick, address);
netjoin = netjoin_find(server, nick);
if (split == NULL && netjoin == NULL)
return;
/* if this was not a channel they split from, treat it normally */
if (netjoin != NULL) {
if (!gslist_find_icase_string(netjoin->old_channels, channel))
return;
} else {
channels = split->channels;
while (channels != NULL) {
NETSPLIT_CHAN_REC *schannel = channels->data;
if (!strcasecmp(schannel->name, channel))
break;
channels = channels->next;
}
/* we still need to create a NETJOIN_REC now as the
* NETSPLIT_REC will be destroyed */
if (channels == NULL)
rejoin = 0;
}
if (join_tag == -1) {
join_tag = g_timeout_add(1000, (GSourceFunc)
sig_check_netjoins, NULL);
signal_add("print starting", (SIGNAL_FUNC) sig_print_starting);
}
if (netjoin == NULL)
netjoin = netjoin_add(server, nick, split->channels);
if (rejoin)
{
netjoin->now_channels = g_slist_append(netjoin->now_channels,
g_strconcat(" ", channel, NULL));
signal_stop();
}
}
|
static void msg_join(IRC_SERVER_REC *server, const char *channel,
const char *nick, const char *address)
{
NETSPLIT_REC *split;
NETJOIN_REC *netjoin;
GSList *channels;
int rejoin = 1;
if (!IS_IRC_SERVER(server))
return;
if (ignore_check(SERVER(server), nick, address,
channel, NULL, MSGLEVEL_JOINS))
return;
split = netsplit_find(server, nick, address);
netjoin = netjoin_find(server, nick);
if (split == NULL && netjoin == NULL)
return;
/* if this was not a channel they split from, treat it normally */
if (netjoin != NULL) {
if (!gslist_find_icase_string(netjoin->old_channels, channel))
return;
} else {
channels = split->channels;
while (channels != NULL) {
NETSPLIT_CHAN_REC *schannel = channels->data;
if (!strcasecmp(schannel->name, channel))
break;
channels = channels->next;
}
/* we still need to create a NETJOIN_REC now as the
* NETSPLIT_REC will be destroyed */
if (channels == NULL)
rejoin = 0;
}
if (join_tag == -1) {
join_tag = g_timeout_add(1000, (GSourceFunc)
sig_check_netjoins, NULL);
signal_add("print starting", (SIGNAL_FUNC) sig_print_starting);
}
if (netjoin == NULL)
netjoin = netjoin_add(server, nick, split->channels);
if (rejoin)
{
netjoin->now_channels = g_slist_append(netjoin->now_channels,
g_strconcat(" ", channel, NULL));
signal_stop();
}
}
|
C
|
irssi
| 0 |
CVE-2013-7271
|
https://www.cvedetails.com/cve/CVE-2013-7271/
|
CWE-20
|
https://github.com/torvalds/linux/commit/f3d3342602f8bcbf37d7c46641cb9bca7618eb1c
|
f3d3342602f8bcbf37d7c46641cb9bca7618eb1c
|
net: rework recvmsg handler msg_name and msg_namelen logic
This patch now always passes msg->msg_namelen as 0. recvmsg handlers must
set msg_namelen to the proper size <= sizeof(struct sockaddr_storage)
to return msg_name to the user.
This prevents numerous uninitialized memory leaks we had in the
recvmsg handlers and makes it harder for new code to accidentally leak
uninitialized memory.
Optimize for the case recvfrom is called with NULL as address. We don't
need to copy the address at all, so set it to NULL before invoking the
recvmsg handler. We can do so, because all the recvmsg handlers must
cope with the case a plain read() is called on them. read() also sets
msg_name to NULL.
Also document these changes in include/linux/net.h as suggested by David
Miller.
Changes since RFC:
Set msg->msg_name = NULL if user specified a NULL in msg_name but had a
non-null msg_namelen in verify_iovec/verify_compat_iovec. This doesn't
affect sendto as it would bail out earlier while trying to copy-in the
address. It also more naturally reflects the logic by the callers of
verify_iovec.
With this change in place I could remove "
if (!uaddr || msg_sys->msg_namelen == 0)
msg->msg_name = NULL
".
This change does not alter the user visible error logic as we ignore
msg_namelen as long as msg_name is NULL.
Also remove two unnecessary curly brackets in ___sys_recvmsg and change
comments to netdev style.
Cc: David Miller <[email protected]>
Suggested-by: Eric Dumazet <[email protected]>
Signed-off-by: Hannes Frederic Sowa <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
|
data_sock_bind(struct socket *sock, struct sockaddr *addr, int addr_len)
{
struct sockaddr_mISDN *maddr = (struct sockaddr_mISDN *) addr;
struct sock *sk = sock->sk;
struct sock *csk;
int err = 0;
if (*debug & DEBUG_SOCKET)
printk(KERN_DEBUG "%s(%p) sk=%p\n", __func__, sock, sk);
if (addr_len != sizeof(struct sockaddr_mISDN))
return -EINVAL;
if (!maddr || maddr->family != AF_ISDN)
return -EINVAL;
lock_sock(sk);
if (_pms(sk)->dev) {
err = -EALREADY;
goto done;
}
_pms(sk)->dev = get_mdevice(maddr->dev);
if (!_pms(sk)->dev) {
err = -ENODEV;
goto done;
}
if (sk->sk_protocol < ISDN_P_B_START) {
read_lock_bh(&data_sockets.lock);
sk_for_each(csk, &data_sockets.head) {
if (sk == csk)
continue;
if (_pms(csk)->dev != _pms(sk)->dev)
continue;
if (csk->sk_protocol >= ISDN_P_B_START)
continue;
if (IS_ISDN_P_TE(csk->sk_protocol)
== IS_ISDN_P_TE(sk->sk_protocol))
continue;
read_unlock_bh(&data_sockets.lock);
err = -EBUSY;
goto done;
}
read_unlock_bh(&data_sockets.lock);
}
_pms(sk)->ch.send = mISDN_send;
_pms(sk)->ch.ctrl = mISDN_ctrl;
switch (sk->sk_protocol) {
case ISDN_P_TE_S0:
case ISDN_P_NT_S0:
case ISDN_P_TE_E1:
case ISDN_P_NT_E1:
mISDN_sock_unlink(&data_sockets, sk);
err = connect_layer1(_pms(sk)->dev, &_pms(sk)->ch,
sk->sk_protocol, maddr);
if (err)
mISDN_sock_link(&data_sockets, sk);
break;
case ISDN_P_LAPD_TE:
case ISDN_P_LAPD_NT:
err = create_l2entity(_pms(sk)->dev, &_pms(sk)->ch,
sk->sk_protocol, maddr);
break;
case ISDN_P_B_RAW:
case ISDN_P_B_HDLC:
case ISDN_P_B_X75SLP:
case ISDN_P_B_L2DTMF:
case ISDN_P_B_L2DSP:
case ISDN_P_B_L2DSPHDLC:
err = connect_Bstack(_pms(sk)->dev, &_pms(sk)->ch,
sk->sk_protocol, maddr);
break;
default:
err = -EPROTONOSUPPORT;
}
if (err)
goto done;
sk->sk_state = MISDN_BOUND;
_pms(sk)->ch.protocol = sk->sk_protocol;
done:
release_sock(sk);
return err;
}
|
data_sock_bind(struct socket *sock, struct sockaddr *addr, int addr_len)
{
struct sockaddr_mISDN *maddr = (struct sockaddr_mISDN *) addr;
struct sock *sk = sock->sk;
struct sock *csk;
int err = 0;
if (*debug & DEBUG_SOCKET)
printk(KERN_DEBUG "%s(%p) sk=%p\n", __func__, sock, sk);
if (addr_len != sizeof(struct sockaddr_mISDN))
return -EINVAL;
if (!maddr || maddr->family != AF_ISDN)
return -EINVAL;
lock_sock(sk);
if (_pms(sk)->dev) {
err = -EALREADY;
goto done;
}
_pms(sk)->dev = get_mdevice(maddr->dev);
if (!_pms(sk)->dev) {
err = -ENODEV;
goto done;
}
if (sk->sk_protocol < ISDN_P_B_START) {
read_lock_bh(&data_sockets.lock);
sk_for_each(csk, &data_sockets.head) {
if (sk == csk)
continue;
if (_pms(csk)->dev != _pms(sk)->dev)
continue;
if (csk->sk_protocol >= ISDN_P_B_START)
continue;
if (IS_ISDN_P_TE(csk->sk_protocol)
== IS_ISDN_P_TE(sk->sk_protocol))
continue;
read_unlock_bh(&data_sockets.lock);
err = -EBUSY;
goto done;
}
read_unlock_bh(&data_sockets.lock);
}
_pms(sk)->ch.send = mISDN_send;
_pms(sk)->ch.ctrl = mISDN_ctrl;
switch (sk->sk_protocol) {
case ISDN_P_TE_S0:
case ISDN_P_NT_S0:
case ISDN_P_TE_E1:
case ISDN_P_NT_E1:
mISDN_sock_unlink(&data_sockets, sk);
err = connect_layer1(_pms(sk)->dev, &_pms(sk)->ch,
sk->sk_protocol, maddr);
if (err)
mISDN_sock_link(&data_sockets, sk);
break;
case ISDN_P_LAPD_TE:
case ISDN_P_LAPD_NT:
err = create_l2entity(_pms(sk)->dev, &_pms(sk)->ch,
sk->sk_protocol, maddr);
break;
case ISDN_P_B_RAW:
case ISDN_P_B_HDLC:
case ISDN_P_B_X75SLP:
case ISDN_P_B_L2DTMF:
case ISDN_P_B_L2DSP:
case ISDN_P_B_L2DSPHDLC:
err = connect_Bstack(_pms(sk)->dev, &_pms(sk)->ch,
sk->sk_protocol, maddr);
break;
default:
err = -EPROTONOSUPPORT;
}
if (err)
goto done;
sk->sk_state = MISDN_BOUND;
_pms(sk)->ch.protocol = sk->sk_protocol;
done:
release_sock(sk);
return err;
}
|
C
|
linux
| 0 |
CVE-2014-3194
|
https://www.cvedetails.com/cve/CVE-2014-3194/
|
CWE-416
|
https://github.com/chromium/chromium/commit/05c619eb6e7dac046afc72c0d5381856f87fb421
|
05c619eb6e7dac046afc72c0d5381856f87fb421
|
exo: Reduce side-effects of dynamic activation code.
This code exists for clients that need to managed their own system
modal dialogs. Since the addition of the remote surface API we
can limit the impact of this to surfaces created for system modal
container.
BUG=29528396
Review-Url: https://codereview.chromium.org/2084023003
Cr-Commit-Position: refs/heads/master@{#401115}
|
void ShellSurface::OnPostWindowStateTypeChange(
ash::wm::WindowState* window_state,
ash::wm::WindowStateType old_type) {
ash::wm::WindowStateType new_type = window_state->GetStateType();
if (ash::wm::IsMaximizedOrFullscreenOrPinnedWindowStateType(old_type) ||
ash::wm::IsMaximizedOrFullscreenOrPinnedWindowStateType(new_type)) {
Configure();
}
if (widget_)
UpdateWidgetBounds();
if (!state_changed_callback_.is_null())
state_changed_callback_.Run(old_type, new_type);
scoped_animations_disabled_.reset();
}
|
void ShellSurface::OnPostWindowStateTypeChange(
ash::wm::WindowState* window_state,
ash::wm::WindowStateType old_type) {
ash::wm::WindowStateType new_type = window_state->GetStateType();
if (ash::wm::IsMaximizedOrFullscreenOrPinnedWindowStateType(old_type) ||
ash::wm::IsMaximizedOrFullscreenOrPinnedWindowStateType(new_type)) {
Configure();
}
if (widget_)
UpdateWidgetBounds();
if (!state_changed_callback_.is_null())
state_changed_callback_.Run(old_type, new_type);
scoped_animations_disabled_.reset();
}
|
C
|
Chrome
| 0 |
CVE-2011-1800
|
https://www.cvedetails.com/cve/CVE-2011-1800/
|
CWE-189
|
https://github.com/chromium/chromium/commit/1777aa6484af15014b8691082a8c3075418786f5
|
1777aa6484af15014b8691082a8c3075418786f5
|
[Qt][WK2] Allow transparent WebViews
https://bugs.webkit.org/show_bug.cgi?id=80608
Reviewed by Tor Arne Vestbø.
Added support for transparentBackground in QQuickWebViewExperimental.
This uses the existing drawsTransparentBackground property in WebKit2.
Also, changed LayerTreeHostQt to set the contentsOpaque flag when the root layer changes,
otherwise the change doesn't take effect.
A new API test was added.
* UIProcess/API/qt/qquickwebview.cpp:
(QQuickWebViewPrivate::setTransparentBackground):
(QQuickWebViewPrivate::transparentBackground):
(QQuickWebViewExperimental::transparentBackground):
(QQuickWebViewExperimental::setTransparentBackground):
* UIProcess/API/qt/qquickwebview_p.h:
* UIProcess/API/qt/qquickwebview_p_p.h:
(QQuickWebViewPrivate):
* UIProcess/API/qt/tests/qquickwebview/tst_qquickwebview.cpp:
(tst_QQuickWebView):
(tst_QQuickWebView::transparentWebViews):
* WebProcess/WebPage/qt/LayerTreeHostQt.cpp:
(WebKit::LayerTreeHostQt::LayerTreeHostQt):
(WebKit::LayerTreeHostQt::setRootCompositingLayer):
git-svn-id: svn://svn.chromium.org/blink/trunk@110254 bbb929c8-8fbe-4397-9dbb-9b2b20218538
|
void QQuickWebView::goForward()
{
Q_D(QQuickWebView);
d->webPageProxy->goForward();
}
|
void QQuickWebView::goForward()
{
Q_D(QQuickWebView);
d->webPageProxy->goForward();
}
|
C
|
Chrome
| 0 |
CVE-2018-18339
|
https://www.cvedetails.com/cve/CVE-2018-18339/
|
CWE-119
|
https://github.com/chromium/chromium/commit/e34e01b1b0987e418bc22e3ef1cf2e4ecaead264
|
e34e01b1b0987e418bc22e3ef1cf2e4ecaead264
|
[scheduler] Remove implicit fallthrough in switch
Bail out early when a condition in the switch is fulfilled.
This does not change behaviour due to RemoveTaskObserver being no-op when
the task observer is not present in the list.
[email protected]
Bug: 177475
Change-Id: Ibc7772c79f8a8c8a1d63a997dabe1efda5d3a7bd
Reviewed-on: https://chromium-review.googlesource.com/891187
Reviewed-by: Nico Weber <[email protected]>
Commit-Queue: Alexander Timin <[email protected]>
Cr-Commit-Position: refs/heads/master@{#532649}
|
RendererSchedulerImpl::AsValue(base::TimeTicks optional_now) const {
base::AutoLock lock(any_thread_lock_);
return AsValueLocked(optional_now);
}
|
RendererSchedulerImpl::AsValue(base::TimeTicks optional_now) const {
base::AutoLock lock(any_thread_lock_);
return AsValueLocked(optional_now);
}
|
C
|
Chrome
| 0 |
CVE-2016-5200
|
https://www.cvedetails.com/cve/CVE-2016-5200/
|
CWE-119
|
https://github.com/chromium/chromium/commit/2f19869af13bbfdcfd682a55c0d2c61c6e102475
|
2f19869af13bbfdcfd682a55c0d2c61c6e102475
|
chrome/browser/ui/webauthn: long domains may cause a line break.
As requested by UX in [1], allow long host names to split a title into
two lines. This allows us to show more of the name before eliding,
although sufficiently long names will still trigger elision.
Screenshot at
https://drive.google.com/open?id=1_V6t2CeZDAVazy3Px-OET2LnB__aEW1r.
[1] https://docs.google.com/presentation/d/1TtxkPUchyVZulqgdMcfui-68B0W-DWaFFVJEffGIbLA/edit#slide=id.g5913c4105f_1_12
Change-Id: I70f6541e0db3e9942239304de43b487a7561ca34
Bug: 870892
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1601812
Auto-Submit: Adam Langley <[email protected]>
Commit-Queue: Nina Satragno <[email protected]>
Reviewed-by: Nina Satragno <[email protected]>
Cr-Commit-Position: refs/heads/master@{#658114}
|
void AuthenticatorClientPinEntrySheetModel::SetPinCode(
base::string16 pin_code) {
pin_code_ = std::move(pin_code);
}
|
void AuthenticatorClientPinEntrySheetModel::SetPinCode(
base::string16 pin_code) {
pin_code_ = std::move(pin_code);
}
|
C
|
Chrome
| 0 |
CVE-2018-1000040
|
https://www.cvedetails.com/cve/CVE-2018-1000040/
|
CWE-20
|
http://git.ghostscript.com/?p=mupdf.git;a=commitdiff;h=83d4dae44c71816c084a635550acc1a51529b881;hp=f597300439e62f5e921f0d7b1e880b5c1a1f1607
|
83d4dae44c71816c084a635550acc1a51529b881
| null |
int fz_colorspace_is_cal(fz_context *ctx, const fz_colorspace *cs)
{
return cs && (cs->flags & FZ_COLORSPACE_IS_CAL);
}
|
int fz_colorspace_is_cal(fz_context *ctx, const fz_colorspace *cs)
{
return cs && (cs->flags & FZ_COLORSPACE_IS_CAL);
}
|
C
|
ghostscript
| 0 |
CVE-2017-9501
|
https://www.cvedetails.com/cve/CVE-2017-9501/
|
CWE-617
|
https://github.com/ImageMagick/ImageMagick/commit/01843366d6a7b96e22ad7bb67f3df7d9fd4d5d74
|
01843366d6a7b96e22ad7bb67f3df7d9fd4d5d74
|
Fixed incorrect call to DestroyImage reported in #491.
|
MagickExport MagickBooleanType IsTaintImage(const Image *image)
{
char
magick[MaxTextExtent],
filename[MaxTextExtent];
register const Image
*p;
assert(image != (Image *) NULL);
if (image->debug != MagickFalse)
(void) LogMagickEvent(TraceEvent,GetMagickModule(),"...");
assert(image->signature == MagickSignature);
(void) CopyMagickString(magick,image->magick,MaxTextExtent);
(void) CopyMagickString(filename,image->filename,MaxTextExtent);
for (p=image; p != (Image *) NULL; p=GetNextImageInList(p))
{
if (p->taint != MagickFalse)
return(MagickTrue);
if (LocaleCompare(p->magick,magick) != 0)
return(MagickTrue);
if (LocaleCompare(p->filename,filename) != 0)
return(MagickTrue);
}
return(MagickFalse);
}
|
MagickExport MagickBooleanType IsTaintImage(const Image *image)
{
char
magick[MaxTextExtent],
filename[MaxTextExtent];
register const Image
*p;
assert(image != (Image *) NULL);
if (image->debug != MagickFalse)
(void) LogMagickEvent(TraceEvent,GetMagickModule(),"...");
assert(image->signature == MagickSignature);
(void) CopyMagickString(magick,image->magick,MaxTextExtent);
(void) CopyMagickString(filename,image->filename,MaxTextExtent);
for (p=image; p != (Image *) NULL; p=GetNextImageInList(p))
{
if (p->taint != MagickFalse)
return(MagickTrue);
if (LocaleCompare(p->magick,magick) != 0)
return(MagickTrue);
if (LocaleCompare(p->filename,filename) != 0)
return(MagickTrue);
}
return(MagickFalse);
}
|
C
|
ImageMagick
| 0 |
null | null | null |
https://github.com/chromium/chromium/commit/8353baf8d1504dbdd4ad7584ff2466de657521cd
|
8353baf8d1504dbdd4ad7584ff2466de657521cd
|
Remove WebFrame::canHaveSecureChild
To simplify the public API, ServiceWorkerNetworkProvider can do the
parent walk itself.
Follow-up to https://crrev.com/ad1850962644e19.
BUG=607543
Review-Url: https://codereview.chromium.org/2082493002
Cr-Commit-Position: refs/heads/master@{#400896}
|
Document::~Document()
{
DCHECK(!layoutView());
DCHECK(!parentTreeScope());
DCHECK(!m_axObjectCache);
InstanceCounters::decrementCounter(InstanceCounters::DocumentCounter);
}
|
Document::~Document()
{
DCHECK(!layoutView());
DCHECK(!parentTreeScope());
DCHECK(!m_axObjectCache);
InstanceCounters::decrementCounter(InstanceCounters::DocumentCounter);
}
|
C
|
Chrome
| 0 |
CVE-2015-5707
|
https://www.cvedetails.com/cve/CVE-2015-5707/
|
CWE-189
|
https://github.com/torvalds/linux/commit/451a2886b6bf90e2fb378f7c46c655450fb96e81
|
451a2886b6bf90e2fb378f7c46c655450fb96e81
|
sg_start_req(): make sure that there's not too many elements in iovec
unfortunately, allowing an arbitrary 16bit value means a possibility of
overflow in the calculation of total number of pages in bio_map_user_iov() -
we rely on there being no more than PAGE_SIZE members of sum in the
first loop there. If that sum wraps around, we end up allocating
too small array of pointers to pages and it's easy to overflow it in
the second loop.
X-Coverup: TINC (and there's no lumber cartel either)
Cc: [email protected] # way, way back
Signed-off-by: Al Viro <[email protected]>
|
sg_write(struct file *filp, const char __user *buf, size_t count, loff_t * ppos)
{
int mxsize, cmd_size, k;
int input_size, blocking;
unsigned char opcode;
Sg_device *sdp;
Sg_fd *sfp;
Sg_request *srp;
struct sg_header old_hdr;
sg_io_hdr_t *hp;
unsigned char cmnd[SG_MAX_CDB_SIZE];
if ((!(sfp = (Sg_fd *) filp->private_data)) || (!(sdp = sfp->parentdp)))
return -ENXIO;
SCSI_LOG_TIMEOUT(3, sg_printk(KERN_INFO, sdp,
"sg_write: count=%d\n", (int) count));
if (atomic_read(&sdp->detaching))
return -ENODEV;
if (!((filp->f_flags & O_NONBLOCK) ||
scsi_block_when_processing_errors(sdp->device)))
return -ENXIO;
if (!access_ok(VERIFY_READ, buf, count))
return -EFAULT; /* protects following copy_from_user()s + get_user()s */
if (count < SZ_SG_HEADER)
return -EIO;
if (__copy_from_user(&old_hdr, buf, SZ_SG_HEADER))
return -EFAULT;
blocking = !(filp->f_flags & O_NONBLOCK);
if (old_hdr.reply_len < 0)
return sg_new_write(sfp, filp, buf, count,
blocking, 0, 0, NULL);
if (count < (SZ_SG_HEADER + 6))
return -EIO; /* The minimum scsi command length is 6 bytes. */
if (!(srp = sg_add_request(sfp))) {
SCSI_LOG_TIMEOUT(1, sg_printk(KERN_INFO, sdp,
"sg_write: queue full\n"));
return -EDOM;
}
buf += SZ_SG_HEADER;
__get_user(opcode, buf);
if (sfp->next_cmd_len > 0) {
cmd_size = sfp->next_cmd_len;
sfp->next_cmd_len = 0; /* reset so only this write() effected */
} else {
cmd_size = COMMAND_SIZE(opcode); /* based on SCSI command group */
if ((opcode >= 0xc0) && old_hdr.twelve_byte)
cmd_size = 12;
}
SCSI_LOG_TIMEOUT(4, sg_printk(KERN_INFO, sdp,
"sg_write: scsi opcode=0x%02x, cmd_size=%d\n", (int) opcode, cmd_size));
/* Determine buffer size. */
input_size = count - cmd_size;
mxsize = (input_size > old_hdr.reply_len) ? input_size : old_hdr.reply_len;
mxsize -= SZ_SG_HEADER;
input_size -= SZ_SG_HEADER;
if (input_size < 0) {
sg_remove_request(sfp, srp);
return -EIO; /* User did not pass enough bytes for this command. */
}
hp = &srp->header;
hp->interface_id = '\0'; /* indicator of old interface tunnelled */
hp->cmd_len = (unsigned char) cmd_size;
hp->iovec_count = 0;
hp->mx_sb_len = 0;
if (input_size > 0)
hp->dxfer_direction = (old_hdr.reply_len > SZ_SG_HEADER) ?
SG_DXFER_TO_FROM_DEV : SG_DXFER_TO_DEV;
else
hp->dxfer_direction = (mxsize > 0) ? SG_DXFER_FROM_DEV : SG_DXFER_NONE;
hp->dxfer_len = mxsize;
if (hp->dxfer_direction == SG_DXFER_TO_DEV)
hp->dxferp = (char __user *)buf + cmd_size;
else
hp->dxferp = NULL;
hp->sbp = NULL;
hp->timeout = old_hdr.reply_len; /* structure abuse ... */
hp->flags = input_size; /* structure abuse ... */
hp->pack_id = old_hdr.pack_id;
hp->usr_ptr = NULL;
if (__copy_from_user(cmnd, buf, cmd_size))
return -EFAULT;
/*
* SG_DXFER_TO_FROM_DEV is functionally equivalent to SG_DXFER_FROM_DEV,
* but is is possible that the app intended SG_DXFER_TO_DEV, because there
* is a non-zero input_size, so emit a warning.
*/
if (hp->dxfer_direction == SG_DXFER_TO_FROM_DEV) {
static char cmd[TASK_COMM_LEN];
if (strcmp(current->comm, cmd)) {
printk_ratelimited(KERN_WARNING
"sg_write: data in/out %d/%d bytes "
"for SCSI command 0x%x-- guessing "
"data in;\n program %s not setting "
"count and/or reply_len properly\n",
old_hdr.reply_len - (int)SZ_SG_HEADER,
input_size, (unsigned int) cmnd[0],
current->comm);
strcpy(cmd, current->comm);
}
}
k = sg_common_write(sfp, srp, cmnd, sfp->timeout, blocking);
return (k < 0) ? k : count;
}
|
sg_write(struct file *filp, const char __user *buf, size_t count, loff_t * ppos)
{
int mxsize, cmd_size, k;
int input_size, blocking;
unsigned char opcode;
Sg_device *sdp;
Sg_fd *sfp;
Sg_request *srp;
struct sg_header old_hdr;
sg_io_hdr_t *hp;
unsigned char cmnd[SG_MAX_CDB_SIZE];
if ((!(sfp = (Sg_fd *) filp->private_data)) || (!(sdp = sfp->parentdp)))
return -ENXIO;
SCSI_LOG_TIMEOUT(3, sg_printk(KERN_INFO, sdp,
"sg_write: count=%d\n", (int) count));
if (atomic_read(&sdp->detaching))
return -ENODEV;
if (!((filp->f_flags & O_NONBLOCK) ||
scsi_block_when_processing_errors(sdp->device)))
return -ENXIO;
if (!access_ok(VERIFY_READ, buf, count))
return -EFAULT; /* protects following copy_from_user()s + get_user()s */
if (count < SZ_SG_HEADER)
return -EIO;
if (__copy_from_user(&old_hdr, buf, SZ_SG_HEADER))
return -EFAULT;
blocking = !(filp->f_flags & O_NONBLOCK);
if (old_hdr.reply_len < 0)
return sg_new_write(sfp, filp, buf, count,
blocking, 0, 0, NULL);
if (count < (SZ_SG_HEADER + 6))
return -EIO; /* The minimum scsi command length is 6 bytes. */
if (!(srp = sg_add_request(sfp))) {
SCSI_LOG_TIMEOUT(1, sg_printk(KERN_INFO, sdp,
"sg_write: queue full\n"));
return -EDOM;
}
buf += SZ_SG_HEADER;
__get_user(opcode, buf);
if (sfp->next_cmd_len > 0) {
cmd_size = sfp->next_cmd_len;
sfp->next_cmd_len = 0; /* reset so only this write() effected */
} else {
cmd_size = COMMAND_SIZE(opcode); /* based on SCSI command group */
if ((opcode >= 0xc0) && old_hdr.twelve_byte)
cmd_size = 12;
}
SCSI_LOG_TIMEOUT(4, sg_printk(KERN_INFO, sdp,
"sg_write: scsi opcode=0x%02x, cmd_size=%d\n", (int) opcode, cmd_size));
/* Determine buffer size. */
input_size = count - cmd_size;
mxsize = (input_size > old_hdr.reply_len) ? input_size : old_hdr.reply_len;
mxsize -= SZ_SG_HEADER;
input_size -= SZ_SG_HEADER;
if (input_size < 0) {
sg_remove_request(sfp, srp);
return -EIO; /* User did not pass enough bytes for this command. */
}
hp = &srp->header;
hp->interface_id = '\0'; /* indicator of old interface tunnelled */
hp->cmd_len = (unsigned char) cmd_size;
hp->iovec_count = 0;
hp->mx_sb_len = 0;
if (input_size > 0)
hp->dxfer_direction = (old_hdr.reply_len > SZ_SG_HEADER) ?
SG_DXFER_TO_FROM_DEV : SG_DXFER_TO_DEV;
else
hp->dxfer_direction = (mxsize > 0) ? SG_DXFER_FROM_DEV : SG_DXFER_NONE;
hp->dxfer_len = mxsize;
if (hp->dxfer_direction == SG_DXFER_TO_DEV)
hp->dxferp = (char __user *)buf + cmd_size;
else
hp->dxferp = NULL;
hp->sbp = NULL;
hp->timeout = old_hdr.reply_len; /* structure abuse ... */
hp->flags = input_size; /* structure abuse ... */
hp->pack_id = old_hdr.pack_id;
hp->usr_ptr = NULL;
if (__copy_from_user(cmnd, buf, cmd_size))
return -EFAULT;
/*
* SG_DXFER_TO_FROM_DEV is functionally equivalent to SG_DXFER_FROM_DEV,
* but is is possible that the app intended SG_DXFER_TO_DEV, because there
* is a non-zero input_size, so emit a warning.
*/
if (hp->dxfer_direction == SG_DXFER_TO_FROM_DEV) {
static char cmd[TASK_COMM_LEN];
if (strcmp(current->comm, cmd)) {
printk_ratelimited(KERN_WARNING
"sg_write: data in/out %d/%d bytes "
"for SCSI command 0x%x-- guessing "
"data in;\n program %s not setting "
"count and/or reply_len properly\n",
old_hdr.reply_len - (int)SZ_SG_HEADER,
input_size, (unsigned int) cmnd[0],
current->comm);
strcpy(cmd, current->comm);
}
}
k = sg_common_write(sfp, srp, cmnd, sfp->timeout, blocking);
return (k < 0) ? k : count;
}
|
C
|
linux
| 0 |
CVE-2016-6836
|
https://www.cvedetails.com/cve/CVE-2016-6836/
|
CWE-200
|
https://git.qemu.org/?p=qemu.git;a=commit;h=fdda170e50b8af062cf5741e12c4fb5e57a2eacf
|
fdda170e50b8af062cf5741e12c4fb5e57a2eacf
| null |
vmxnet3_dump_conf_descr(const char *name,
struct Vmxnet3_VariableLenConfDesc *pm_descr)
{
VMW_CFPRN("%s descriptor dump: Version %u, Length %u",
name, pm_descr->confVer, pm_descr->confLen);
};
|
vmxnet3_dump_conf_descr(const char *name,
struct Vmxnet3_VariableLenConfDesc *pm_descr)
{
VMW_CFPRN("%s descriptor dump: Version %u, Length %u",
name, pm_descr->confVer, pm_descr->confLen);
};
|
C
|
qemu
| 0 |
CVE-2013-4514
|
https://www.cvedetails.com/cve/CVE-2013-4514/
|
CWE-119
|
https://github.com/torvalds/linux/commit/b5e2f339865fb443107e5b10603e53bbc92dc054
|
b5e2f339865fb443107e5b10603e53bbc92dc054
|
staging: wlags49_h2: buffer overflow setting station name
We need to check the length parameter before doing the memcpy(). I've
actually changed it to strlcpy() as well so that it's NUL terminated.
You need CAP_NET_ADMIN to trigger these so it's not the end of the
world.
Reported-by: Nico Golde <[email protected]>
Reported-by: Fabian Yamaguchi <[email protected]>
Signed-off-by: Dan Carpenter <[email protected]>
Cc: [email protected]
Signed-off-by: Linus Torvalds <[email protected]>
|
int wvlan_rts(struct rtsreq *rrq, __u32 io_base)
{
int ioctl_ret = 0;
/*------------------------------------------------------------------------*/
DBG_FUNC("wvlan_rts");
DBG_ENTER(DbgInfo);
DBG_PRINT("io_base: 0x%08x\n", io_base);
switch (rrq->typ) {
case WL_IOCTL_RTS_READ:
DBG_TRACE(DbgInfo, "IOCTL: WVLAN2_IOCTL_RTS -- WL_IOCTL_RTS_READ\n");
rrq->data[0] = IN_PORT_WORD(io_base + rrq->reg);
DBG_TRACE(DbgInfo, " reg 0x%04x ==> 0x%04x\n", rrq->reg, CNV_LITTLE_TO_SHORT(rrq->data[0]));
break;
case WL_IOCTL_RTS_WRITE:
DBG_TRACE(DbgInfo, "IOCTL: WVLAN2_IOCTL_RTS -- WL_IOCTL_RTS_WRITE\n");
OUT_PORT_WORD(io_base + rrq->reg, rrq->data[0]);
DBG_TRACE(DbgInfo, " reg 0x%04x <== 0x%04x\n", rrq->reg, CNV_LITTLE_TO_SHORT(rrq->data[0]));
break;
case WL_IOCTL_RTS_BATCH_READ:
DBG_TRACE(DbgInfo, "IOCTL: WVLAN2_IOCTL_RTS -- WL_IOCTL_RTS_BATCH_READ\n");
IN_PORT_STRING_16(io_base + rrq->reg, rrq->data, rrq->len);
DBG_TRACE(DbgInfo, " reg 0x%04x ==> %d bytes\n", rrq->reg, rrq->len * sizeof(__u16));
break;
case WL_IOCTL_RTS_BATCH_WRITE:
DBG_TRACE(DbgInfo, "IOCTL: WVLAN2_IOCTL_RTS -- WL_IOCTL_RTS_BATCH_WRITE\n");
OUT_PORT_STRING_16(io_base + rrq->reg, rrq->data, rrq->len);
DBG_TRACE(DbgInfo, " reg 0x%04x <== %d bytes\n", rrq->reg, rrq->len * sizeof(__u16));
break;
default:
DBG_TRACE(DbgInfo, "IOCTL: WVLAN2_IOCTL_RTS -- UNSUPPORTED RTS CODE: 0x%X", rrq->typ);
ioctl_ret = -EOPNOTSUPP;
break;
}
DBG_LEAVE(DbgInfo);
return ioctl_ret;
} /* wvlan_rts */
|
int wvlan_rts(struct rtsreq *rrq, __u32 io_base)
{
int ioctl_ret = 0;
/*------------------------------------------------------------------------*/
DBG_FUNC("wvlan_rts");
DBG_ENTER(DbgInfo);
DBG_PRINT("io_base: 0x%08x\n", io_base);
switch (rrq->typ) {
case WL_IOCTL_RTS_READ:
DBG_TRACE(DbgInfo, "IOCTL: WVLAN2_IOCTL_RTS -- WL_IOCTL_RTS_READ\n");
rrq->data[0] = IN_PORT_WORD(io_base + rrq->reg);
DBG_TRACE(DbgInfo, " reg 0x%04x ==> 0x%04x\n", rrq->reg, CNV_LITTLE_TO_SHORT(rrq->data[0]));
break;
case WL_IOCTL_RTS_WRITE:
DBG_TRACE(DbgInfo, "IOCTL: WVLAN2_IOCTL_RTS -- WL_IOCTL_RTS_WRITE\n");
OUT_PORT_WORD(io_base + rrq->reg, rrq->data[0]);
DBG_TRACE(DbgInfo, " reg 0x%04x <== 0x%04x\n", rrq->reg, CNV_LITTLE_TO_SHORT(rrq->data[0]));
break;
case WL_IOCTL_RTS_BATCH_READ:
DBG_TRACE(DbgInfo, "IOCTL: WVLAN2_IOCTL_RTS -- WL_IOCTL_RTS_BATCH_READ\n");
IN_PORT_STRING_16(io_base + rrq->reg, rrq->data, rrq->len);
DBG_TRACE(DbgInfo, " reg 0x%04x ==> %d bytes\n", rrq->reg, rrq->len * sizeof(__u16));
break;
case WL_IOCTL_RTS_BATCH_WRITE:
DBG_TRACE(DbgInfo, "IOCTL: WVLAN2_IOCTL_RTS -- WL_IOCTL_RTS_BATCH_WRITE\n");
OUT_PORT_STRING_16(io_base + rrq->reg, rrq->data, rrq->len);
DBG_TRACE(DbgInfo, " reg 0x%04x <== %d bytes\n", rrq->reg, rrq->len * sizeof(__u16));
break;
default:
DBG_TRACE(DbgInfo, "IOCTL: WVLAN2_IOCTL_RTS -- UNSUPPORTED RTS CODE: 0x%X", rrq->typ);
ioctl_ret = -EOPNOTSUPP;
break;
}
DBG_LEAVE(DbgInfo);
return ioctl_ret;
} /* wvlan_rts */
|
C
|
linux
| 0 |
CVE-2017-15129
|
https://www.cvedetails.com/cve/CVE-2017-15129/
|
CWE-416
|
https://github.com/torvalds/linux/commit/21b5944350052d2583e82dd59b19a9ba94a007f0
|
21b5944350052d2583e82dd59b19a9ba94a007f0
|
net: Fix double free and memory corruption in get_net_ns_by_id()
(I can trivially verify that that idr_remove in cleanup_net happens
after the network namespace count has dropped to zero --EWB)
Function get_net_ns_by_id() does not check for net::count
after it has found a peer in netns_ids idr.
It may dereference a peer, after its count has already been
finaly decremented. This leads to double free and memory
corruption:
put_net(peer) rtnl_lock()
atomic_dec_and_test(&peer->count) [count=0] ...
__put_net(peer) get_net_ns_by_id(net, id)
spin_lock(&cleanup_list_lock)
list_add(&net->cleanup_list, &cleanup_list)
spin_unlock(&cleanup_list_lock)
queue_work() peer = idr_find(&net->netns_ids, id)
| get_net(peer) [count=1]
| ...
| (use after final put)
v ...
cleanup_net() ...
spin_lock(&cleanup_list_lock) ...
list_replace_init(&cleanup_list, ..) ...
spin_unlock(&cleanup_list_lock) ...
... ...
... put_net(peer)
... atomic_dec_and_test(&peer->count) [count=0]
... spin_lock(&cleanup_list_lock)
... list_add(&net->cleanup_list, &cleanup_list)
... spin_unlock(&cleanup_list_lock)
... queue_work()
... rtnl_unlock()
rtnl_lock() ...
for_each_net(tmp) { ...
id = __peernet2id(tmp, peer) ...
spin_lock_irq(&tmp->nsid_lock) ...
idr_remove(&tmp->netns_ids, id) ...
... ...
net_drop_ns() ...
net_free(peer) ...
} ...
|
v
cleanup_net()
...
(Second free of peer)
Also, put_net() on the right cpu may reorder with left's cpu
list_replace_init(&cleanup_list, ..), and then cleanup_list
will be corrupted.
Since cleanup_net() is executed in worker thread, while
put_net(peer) can happen everywhere, there should be
enough time for concurrent get_net_ns_by_id() to pick
the peer up, and the race does not seem to be unlikely.
The patch fixes the problem in standard way.
(Also, there is possible problem in peernet2id_alloc(), which requires
check for net::count under nsid_lock and maybe_get_net(peer), but
in current stable kernel it's used under rtnl_lock() and it has to be
safe. Openswitch begun to use peernet2id_alloc(), and possibly it should
be fixed too. While this is not in stable kernel yet, so I'll send
a separate message to netdev@ later).
Cc: Nicolas Dichtel <[email protected]>
Signed-off-by: Kirill Tkhai <[email protected]>
Fixes: 0c7aecd4bde4 "netns: add rtnl cmd to add and get peer netns ids"
Reviewed-by: Andrey Ryabinin <[email protected]>
Reviewed-by: "Eric W. Biederman" <[email protected]>
Signed-off-by: Eric W. Biederman <[email protected]>
Reviewed-by: Eric Dumazet <[email protected]>
Acked-by: Nicolas Dichtel <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
|
void unregister_pernet_subsys(struct pernet_operations *ops)
{
mutex_lock(&net_mutex);
unregister_pernet_operations(ops);
mutex_unlock(&net_mutex);
}
|
void unregister_pernet_subsys(struct pernet_operations *ops)
{
mutex_lock(&net_mutex);
unregister_pernet_operations(ops);
mutex_unlock(&net_mutex);
}
|
C
|
linux
| 0 |
CVE-2017-16532
|
https://www.cvedetails.com/cve/CVE-2017-16532/
|
CWE-476
|
https://github.com/torvalds/linux/commit/7c80f9e4a588f1925b07134bb2e3689335f6c6d8
|
7c80f9e4a588f1925b07134bb2e3689335f6c6d8
|
usb: usbtest: fix NULL pointer dereference
If the usbtest driver encounters a device with an IN bulk endpoint but
no OUT bulk endpoint, it will try to dereference a NULL pointer
(out->desc.bEndpointAddress). The problem can be solved by adding a
missing test.
Signed-off-by: Alan Stern <[email protected]>
Reported-by: Andrey Konovalov <[email protected]>
Tested-by: Andrey Konovalov <[email protected]>
Signed-off-by: Felipe Balbi <[email protected]>
|
static int simple_check_buf(struct usbtest_dev *tdev, struct urb *urb)
{
unsigned i;
u8 expected;
u8 *buf = urb->transfer_buffer;
unsigned len = urb->actual_length;
unsigned maxpacket = get_maxpacket(urb->dev, urb->pipe);
int ret = check_guard_bytes(tdev, urb);
if (ret)
return ret;
for (i = 0; i < len; i++, buf++) {
switch (pattern) {
/* all-zeroes has no synchronization issues */
case 0:
expected = 0;
break;
/* mod63 stays in sync with short-terminated transfers,
* or otherwise when host and gadget agree on how large
* each usb transfer request should be. resync is done
* with set_interface or set_config.
*/
case 1: /* mod63 */
expected = (i % maxpacket) % 63;
break;
/* always fail unsupported patterns */
default:
expected = !*buf;
break;
}
if (*buf == expected)
continue;
ERROR(tdev, "buf[%d] = %d (not %d)\n", i, *buf, expected);
return -EINVAL;
}
return 0;
}
|
static int simple_check_buf(struct usbtest_dev *tdev, struct urb *urb)
{
unsigned i;
u8 expected;
u8 *buf = urb->transfer_buffer;
unsigned len = urb->actual_length;
unsigned maxpacket = get_maxpacket(urb->dev, urb->pipe);
int ret = check_guard_bytes(tdev, urb);
if (ret)
return ret;
for (i = 0; i < len; i++, buf++) {
switch (pattern) {
/* all-zeroes has no synchronization issues */
case 0:
expected = 0;
break;
/* mod63 stays in sync with short-terminated transfers,
* or otherwise when host and gadget agree on how large
* each usb transfer request should be. resync is done
* with set_interface or set_config.
*/
case 1: /* mod63 */
expected = (i % maxpacket) % 63;
break;
/* always fail unsupported patterns */
default:
expected = !*buf;
break;
}
if (*buf == expected)
continue;
ERROR(tdev, "buf[%d] = %d (not %d)\n", i, *buf, expected);
return -EINVAL;
}
return 0;
}
|
C
|
linux
| 0 |
CVE-2011-1160
|
https://www.cvedetails.com/cve/CVE-2011-1160/
|
CWE-200
|
https://github.com/torvalds/linux/commit/1309d7afbed112f0e8e90be9af975550caa0076b
|
1309d7afbed112f0e8e90be9af975550caa0076b
|
char/tpm: Fix unitialized usage of data buffer
This patch fixes information leakage to the userspace by initializing
the data buffer to zero.
Reported-by: Peter Huewe <[email protected]>
Signed-off-by: Peter Huewe <[email protected]>
Signed-off-by: Marcel Selhorst <[email protected]>
[ Also removed the silly "* sizeof(u8)". If that isn't 1, we have way
deeper problems than a simple multiplication can fix. - Linus ]
Signed-off-by: Linus Torvalds <[email protected]>
|
static void timeout_work(struct work_struct *work)
{
struct tpm_chip *chip = container_of(work, struct tpm_chip, work);
mutex_lock(&chip->buffer_mutex);
atomic_set(&chip->data_pending, 0);
memset(chip->data_buffer, 0, TPM_BUFSIZE);
mutex_unlock(&chip->buffer_mutex);
}
|
static void timeout_work(struct work_struct *work)
{
struct tpm_chip *chip = container_of(work, struct tpm_chip, work);
mutex_lock(&chip->buffer_mutex);
atomic_set(&chip->data_pending, 0);
memset(chip->data_buffer, 0, TPM_BUFSIZE);
mutex_unlock(&chip->buffer_mutex);
}
|
C
|
linux
| 0 |
CVE-2017-18079
|
https://www.cvedetails.com/cve/CVE-2017-18079/
|
CWE-476
|
https://github.com/torvalds/linux/commit/340d394a789518018f834ff70f7534fc463d3226
|
340d394a789518018f834ff70f7534fc463d3226
|
Input: i8042 - fix crash at boot time
The driver checks port->exists twice in i8042_interrupt(), first when
trying to assign temporary "serio" variable, and second time when deciding
whether it should call serio_interrupt(). The value of port->exists may
change between the 2 checks, and we may end up calling serio_interrupt()
with a NULL pointer:
BUG: unable to handle kernel NULL pointer dereference at 0000000000000050
IP: [<ffffffff8150feaf>] _spin_lock_irqsave+0x1f/0x40
PGD 0
Oops: 0002 [#1] SMP
last sysfs file:
CPU 0
Modules linked in:
Pid: 1, comm: swapper Not tainted 2.6.32-358.el6.x86_64 #1 QEMU Standard PC (i440FX + PIIX, 1996)
RIP: 0010:[<ffffffff8150feaf>] [<ffffffff8150feaf>] _spin_lock_irqsave+0x1f/0x40
RSP: 0018:ffff880028203cc0 EFLAGS: 00010082
RAX: 0000000000010000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000282 RSI: 0000000000000098 RDI: 0000000000000050
RBP: ffff880028203cc0 R08: ffff88013e79c000 R09: ffff880028203ee0
R10: 0000000000000298 R11: 0000000000000282 R12: 0000000000000050
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000098
FS: 0000000000000000(0000) GS:ffff880028200000(0000) knlGS:0000000000000000
CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b
CR2: 0000000000000050 CR3: 0000000001a85000 CR4: 00000000001407f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process swapper (pid: 1, threadinfo ffff88013e79c000, task ffff88013e79b500)
Stack:
ffff880028203d00 ffffffff813de186 ffffffffffffff02 0000000000000000
<d> 0000000000000000 0000000000000000 0000000000000000 0000000000000098
<d> ffff880028203d70 ffffffff813e0162 ffff880028203d20 ffffffff8103b8ac
Call Trace:
<IRQ>
[<ffffffff813de186>] serio_interrupt+0x36/0xa0
[<ffffffff813e0162>] i8042_interrupt+0x132/0x3a0
[<ffffffff8103b8ac>] ? kvm_clock_read+0x1c/0x20
[<ffffffff8103b8b9>] ? kvm_clock_get_cycles+0x9/0x10
[<ffffffff810e1640>] handle_IRQ_event+0x60/0x170
[<ffffffff8103b154>] ? kvm_guest_apic_eoi_write+0x44/0x50
[<ffffffff810e3d8e>] handle_edge_irq+0xde/0x180
[<ffffffff8100de89>] handle_irq+0x49/0xa0
[<ffffffff81516c8c>] do_IRQ+0x6c/0xf0
[<ffffffff8100b9d3>] ret_from_intr+0x0/0x11
[<ffffffff81076f63>] ? __do_softirq+0x73/0x1e0
[<ffffffff8109b75b>] ? hrtimer_interrupt+0x14b/0x260
[<ffffffff8100c1cc>] ? call_softirq+0x1c/0x30
[<ffffffff8100de05>] ? do_softirq+0x65/0xa0
[<ffffffff81076d95>] ? irq_exit+0x85/0x90
[<ffffffff81516d80>] ? smp_apic_timer_interrupt+0x70/0x9b
[<ffffffff8100bb93>] ? apic_timer_interrupt+0x13/0x20
To avoid the issue let's change the second check to test whether serio is
NULL or not.
Also, let's take i8042_lock in i8042_start() and i8042_stop() instead of
trying to be overly smart and using memory barriers.
Signed-off-by: Chen Hong <[email protected]>
[dtor: take lock in i8042_start()/i8042_stop()]
Cc: [email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
|
static void __exit i8042_exit(void)
{
platform_device_unregister(i8042_platform_device);
platform_driver_unregister(&i8042_driver);
i8042_platform_exit();
bus_unregister_notifier(&serio_bus, &i8042_kbd_bind_notifier_block);
panic_blink = NULL;
}
|
static void __exit i8042_exit(void)
{
platform_device_unregister(i8042_platform_device);
platform_driver_unregister(&i8042_driver);
i8042_platform_exit();
bus_unregister_notifier(&serio_bus, &i8042_kbd_bind_notifier_block);
panic_blink = NULL;
}
|
C
|
linux
| 0 |
CVE-2019-13311
|
https://www.cvedetails.com/cve/CVE-2019-13311/
|
CWE-399
|
https://github.com/ImageMagick/ImageMagick/commit/4a334bbf5584de37c6f5a47c380a531c8c4b140a
|
4a334bbf5584de37c6f5a47c380a531c8c4b140a
|
https://github.com/ImageMagick/ImageMagick/issues/1623
|
WandExport MagickBooleanType MogrifyImageCommand(ImageInfo *image_info,
int argc,char **argv,char **wand_unused(metadata),ExceptionInfo *exception)
{
#define DestroyMogrify() \
{ \
if (format != (char *) NULL) \
format=DestroyString(format); \
if (path != (char *) NULL) \
path=DestroyString(path); \
DestroyImageStack(); \
for (i=0; i < (ssize_t) argc; i++) \
argv[i]=DestroyString(argv[i]); \
argv=(char **) RelinquishMagickMemory(argv); \
}
#define ThrowMogrifyException(asperity,tag,option) \
{ \
(void) ThrowMagickException(exception,GetMagickModule(),asperity,tag,"`%s'", \
option); \
DestroyMogrify(); \
return(MagickFalse); \
}
#define ThrowMogrifyInvalidArgumentException(option,argument) \
{ \
(void) ThrowMagickException(exception,GetMagickModule(),OptionError, \
"InvalidArgument","'%s': %s",argument,option); \
DestroyMogrify(); \
return(MagickFalse); \
}
char
*format,
*option,
*path;
Image
*image;
ImageStack
image_stack[MaxImageStackDepth+1];
MagickBooleanType
global_colormap;
MagickBooleanType
fire,
pend,
respect_parenthesis;
MagickStatusType
status;
register ssize_t
i;
ssize_t
j,
k;
wand_unreferenced(metadata);
/*
Set defaults.
*/
assert(image_info != (ImageInfo *) NULL);
assert(image_info->signature == MagickCoreSignature);
if (image_info->debug != MagickFalse)
(void) LogMagickEvent(TraceEvent,GetMagickModule(),"...");
assert(exception != (ExceptionInfo *) NULL);
if (argc == 2)
{
option=argv[1];
if ((LocaleCompare("version",option+1) == 0) ||
(LocaleCompare("-version",option+1) == 0))
{
ListMagickVersion(stdout);
return(MagickTrue);
}
}
if (argc < 2)
return(MogrifyUsage());
format=(char *) NULL;
path=(char *) NULL;
global_colormap=MagickFalse;
k=0;
j=1;
NewImageStack();
option=(char *) NULL;
pend=MagickFalse;
respect_parenthesis=MagickFalse;
status=MagickTrue;
/*
Parse command line.
*/
ReadCommandlLine(argc,&argv);
status=ExpandFilenames(&argc,&argv);
if (status == MagickFalse)
ThrowMogrifyException(ResourceLimitError,"MemoryAllocationFailed",
GetExceptionMessage(errno));
for (i=1; i < (ssize_t) argc; i++)
{
option=argv[i];
if (LocaleCompare(option,"(") == 0)
{
FireImageStack(MagickFalse,MagickTrue,pend);
if (k == MaxImageStackDepth)
ThrowMogrifyException(OptionError,"ParenthesisNestedTooDeeply",
option);
PushImageStack();
continue;
}
if (LocaleCompare(option,")") == 0)
{
FireImageStack(MagickFalse,MagickTrue,MagickTrue);
if (k == 0)
ThrowMogrifyException(OptionError,"UnableToParseExpression",option);
PopImageStack();
continue;
}
if (IsCommandOption(option) == MagickFalse)
{
char
backup_filename[MagickPathExtent],
*filename;
Image
*images;
struct stat
properties;
/*
Option is a file name: begin by reading image from specified file.
*/
FireImageStack(MagickFalse,MagickFalse,pend);
filename=argv[i];
if ((LocaleCompare(filename,"--") == 0) && (i < (ssize_t) (argc-1)))
filename=argv[++i];
images=ReadImages(image_info,filename,exception);
status&=(images != (Image *) NULL) &&
(exception->severity < ErrorException);
if (images == (Image *) NULL)
continue;
properties=(*GetBlobProperties(images));
if (format != (char *) NULL)
(void) CopyMagickString(images->filename,images->magick_filename,
MagickPathExtent);
if (path != (char *) NULL)
{
GetPathComponent(option,TailPath,filename);
(void) FormatLocaleString(images->filename,MagickPathExtent,
"%s%c%s",path,*DirectorySeparator,filename);
}
if (format != (char *) NULL)
AppendImageFormat(format,images->filename);
AppendImageStack(images);
FinalizeImageSettings(image_info,image,MagickFalse);
if (global_colormap != MagickFalse)
{
QuantizeInfo
*quantize_info;
quantize_info=AcquireQuantizeInfo(image_info);
(void) RemapImages(quantize_info,images,(Image *) NULL,exception);
quantize_info=DestroyQuantizeInfo(quantize_info);
}
*backup_filename='\0';
if ((LocaleCompare(image->filename,"-") != 0) &&
(IsPathWritable(image->filename) != MagickFalse))
{
/*
Rename image file as backup.
*/
(void) CopyMagickString(backup_filename,image->filename,
MagickPathExtent);
for (j=0; j < 6; j++)
{
(void) ConcatenateMagickString(backup_filename,"~",
MagickPathExtent);
if (IsPathAccessible(backup_filename) == MagickFalse)
break;
}
if ((IsPathAccessible(backup_filename) != MagickFalse) ||
(rename_utf8(image->filename,backup_filename) != 0))
*backup_filename='\0';
}
/*
Write transmogrified image to disk.
*/
image_info->synchronize=MagickTrue;
status&=WriteImages(image_info,image,image->filename,exception);
if (status != MagickFalse)
{
#if defined(MAGICKCORE_HAVE_UTIME)
{
MagickBooleanType
preserve_timestamp;
preserve_timestamp=IsStringTrue(GetImageOption(image_info,
"preserve-timestamp"));
if (preserve_timestamp != MagickFalse)
{
struct utimbuf
timestamp;
timestamp.actime=properties.st_atime;
timestamp.modtime=properties.st_mtime;
(void) utime(image->filename,×tamp);
}
}
#endif
if (*backup_filename != '\0')
(void) remove_utf8(backup_filename);
}
RemoveAllImageStack();
continue;
}
pend=image != (Image *) NULL ? MagickTrue : MagickFalse;
switch (*(option+1))
{
case 'a':
{
if (LocaleCompare("adaptive-blur",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("adaptive-resize",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("adaptive-sharpen",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("affine",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("alpha",option+1) == 0)
{
ssize_t
type;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
type=ParseCommandOption(MagickAlphaChannelOptions,MagickFalse,
argv[i]);
if (type < 0)
ThrowMogrifyException(OptionError,
"UnrecognizedAlphaChannelOption",argv[i]);
break;
}
if (LocaleCompare("annotate",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
i++;
break;
}
if (LocaleCompare("antialias",option+1) == 0)
break;
if (LocaleCompare("append",option+1) == 0)
break;
if (LocaleCompare("attenuate",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("authenticate",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("auto-gamma",option+1) == 0)
break;
if (LocaleCompare("auto-level",option+1) == 0)
break;
if (LocaleCompare("auto-orient",option+1) == 0)
break;
if (LocaleCompare("auto-threshold",option+1) == 0)
{
ssize_t
method;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
method=ParseCommandOption(MagickAutoThresholdOptions,MagickFalse,
argv[i]);
if (method < 0)
ThrowMogrifyException(OptionError,"UnrecognizedThresholdMethod",
argv[i]);
break;
}
if (LocaleCompare("average",option+1) == 0)
break;
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'b':
{
if (LocaleCompare("background",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("bias",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("black-point-compensation",option+1) == 0)
break;
if (LocaleCompare("black-threshold",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("blue-primary",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("blue-shift",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("blur",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("border",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("bordercolor",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("box",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("brightness-contrast",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'c':
{
if (LocaleCompare("cache",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("canny",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("caption",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("channel",option+1) == 0)
{
ssize_t
channel;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
channel=ParseChannelOption(argv[i]);
if (channel < 0)
ThrowMogrifyException(OptionError,"UnrecognizedChannelType",
argv[i]);
break;
}
if (LocaleCompare("channel-fx",option+1) == 0)
{
ssize_t
channel;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
channel=ParsePixelChannelOption(argv[i]);
if (channel < 0)
ThrowMogrifyException(OptionError,"UnrecognizedChannelType",
argv[i]);
break;
}
if (LocaleCompare("cdl",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("charcoal",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("chop",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("clahe",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("clamp",option+1) == 0)
break;
if (LocaleCompare("clip",option+1) == 0)
break;
if (LocaleCompare("clip-mask",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("clut",option+1) == 0)
break;
if (LocaleCompare("coalesce",option+1) == 0)
break;
if (LocaleCompare("colorize",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("color-matrix",option+1) == 0)
{
KernelInfo
*kernel_info;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
kernel_info=AcquireKernelInfo(argv[i],exception);
if (kernel_info == (KernelInfo *) NULL)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
kernel_info=DestroyKernelInfo(kernel_info);
break;
}
if (LocaleCompare("colors",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("colorspace",option+1) == 0)
{
ssize_t
colorspace;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
colorspace=ParseCommandOption(MagickColorspaceOptions,MagickFalse,
argv[i]);
if (colorspace < 0)
ThrowMogrifyException(OptionError,"UnrecognizedColorspace",
argv[i]);
break;
}
if (LocaleCompare("combine",option+1) == 0)
{
ssize_t
colorspace;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
colorspace=ParseCommandOption(MagickColorspaceOptions,MagickFalse,
argv[i]);
if (colorspace < 0)
ThrowMogrifyException(OptionError,"UnrecognizedColorspace",
argv[i]);
break;
}
if (LocaleCompare("compare",option+1) == 0)
break;
if (LocaleCompare("comment",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("composite",option+1) == 0)
break;
if (LocaleCompare("compress",option+1) == 0)
{
ssize_t
compress;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
compress=ParseCommandOption(MagickCompressOptions,MagickFalse,
argv[i]);
if (compress < 0)
ThrowMogrifyException(OptionError,"UnrecognizedImageCompression",
argv[i]);
break;
}
if (LocaleCompare("concurrent",option+1) == 0)
break;
if (LocaleCompare("connected-components",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("contrast",option+1) == 0)
break;
if (LocaleCompare("contrast-stretch",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("convolve",option+1) == 0)
{
KernelInfo
*kernel_info;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
kernel_info=AcquireKernelInfo(argv[i],exception);
if (kernel_info == (KernelInfo *) NULL)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
kernel_info=DestroyKernelInfo(kernel_info);
break;
}
if (LocaleCompare("copy",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("crop",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("cycle",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'd':
{
if (LocaleCompare("decipher",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("deconstruct",option+1) == 0)
break;
if (LocaleCompare("debug",option+1) == 0)
{
ssize_t
event;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
event=ParseCommandOption(MagickLogEventOptions,MagickFalse,argv[i]);
if (event < 0)
ThrowMogrifyException(OptionError,"UnrecognizedEventType",
argv[i]);
(void) SetLogEventMask(argv[i]);
break;
}
if (LocaleCompare("define",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (*option == '+')
{
const char
*define;
define=GetImageOption(image_info,argv[i]);
if (define == (const char *) NULL)
ThrowMogrifyException(OptionError,"NoSuchOption",argv[i]);
break;
}
break;
}
if (LocaleCompare("delay",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("delete",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("density",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("depth",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("deskew",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("despeckle",option+1) == 0)
break;
if (LocaleCompare("dft",option+1) == 0)
break;
if (LocaleCompare("direction",option+1) == 0)
{
ssize_t
direction;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
direction=ParseCommandOption(MagickDirectionOptions,MagickFalse,
argv[i]);
if (direction < 0)
ThrowMogrifyException(OptionError,"UnrecognizedDirectionType",
argv[i]);
break;
}
if (LocaleCompare("display",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("dispose",option+1) == 0)
{
ssize_t
dispose;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
dispose=ParseCommandOption(MagickDisposeOptions,MagickFalse,
argv[i]);
if (dispose < 0)
ThrowMogrifyException(OptionError,"UnrecognizedDisposeMethod",
argv[i]);
break;
}
if (LocaleCompare("distort",option+1) == 0)
{
ssize_t
op;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
op=ParseCommandOption(MagickDistortOptions,MagickFalse,argv[i]);
if (op < 0)
ThrowMogrifyException(OptionError,"UnrecognizedDistortMethod",
argv[i]);
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("dither",option+1) == 0)
{
ssize_t
method;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
method=ParseCommandOption(MagickDitherOptions,MagickFalse,argv[i]);
if (method < 0)
ThrowMogrifyException(OptionError,"UnrecognizedDitherMethod",
argv[i]);
break;
}
if (LocaleCompare("draw",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("duplicate",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("duration",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'e':
{
if (LocaleCompare("edge",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("emboss",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("encipher",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("encoding",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("endian",option+1) == 0)
{
ssize_t
endian;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
endian=ParseCommandOption(MagickEndianOptions,MagickFalse,argv[i]);
if (endian < 0)
ThrowMogrifyException(OptionError,"UnrecognizedEndianType",
argv[i]);
break;
}
if (LocaleCompare("enhance",option+1) == 0)
break;
if (LocaleCompare("equalize",option+1) == 0)
break;
if (LocaleCompare("evaluate",option+1) == 0)
{
ssize_t
op;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
op=ParseCommandOption(MagickEvaluateOptions,MagickFalse,argv[i]);
if (op < 0)
ThrowMogrifyException(OptionError,"UnrecognizedEvaluateOperator",
argv[i]);
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("evaluate-sequence",option+1) == 0)
{
ssize_t
op;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
op=ParseCommandOption(MagickEvaluateOptions,MagickFalse,argv[i]);
if (op < 0)
ThrowMogrifyException(OptionError,"UnrecognizedEvaluateOperator",
argv[i]);
break;
}
if (LocaleCompare("extent",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("extract",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'f':
{
if (LocaleCompare("family",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("features",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("fill",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("filter",option+1) == 0)
{
ssize_t
filter;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
filter=ParseCommandOption(MagickFilterOptions,MagickFalse,argv[i]);
if (filter < 0)
ThrowMogrifyException(OptionError,"UnrecognizedImageFilter",
argv[i]);
break;
}
if (LocaleCompare("flatten",option+1) == 0)
break;
if (LocaleCompare("flip",option+1) == 0)
break;
if (LocaleCompare("flop",option+1) == 0)
break;
if (LocaleCompare("floodfill",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("font",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("format",option+1) == 0)
{
(void) CopyMagickString(argv[i]+1,"sans",MagickPathExtent);
(void) CloneString(&format,(char *) NULL);
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
(void) CloneString(&format,argv[i]);
(void) CopyMagickString(image_info->filename,format,
MagickPathExtent);
(void) ConcatenateMagickString(image_info->filename,":",
MagickPathExtent);
(void) SetImageInfo(image_info,0,exception);
if (*image_info->magick == '\0')
ThrowMogrifyException(OptionError,"UnrecognizedImageFormat",
format);
break;
}
if (LocaleCompare("frame",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("function",option+1) == 0)
{
ssize_t
op;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
op=ParseCommandOption(MagickFunctionOptions,MagickFalse,argv[i]);
if (op < 0)
ThrowMogrifyException(OptionError,"UnrecognizedFunction",argv[i]);
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("fuzz",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("fx",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'g':
{
if (LocaleCompare("gamma",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if ((LocaleCompare("gaussian-blur",option+1) == 0) ||
(LocaleCompare("gaussian",option+1) == 0))
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("geometry",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("gravity",option+1) == 0)
{
ssize_t
gravity;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
gravity=ParseCommandOption(MagickGravityOptions,MagickFalse,
argv[i]);
if (gravity < 0)
ThrowMogrifyException(OptionError,"UnrecognizedGravityType",
argv[i]);
break;
}
if (LocaleCompare("grayscale",option+1) == 0)
{
ssize_t
method;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
method=ParseCommandOption(MagickPixelIntensityOptions,MagickFalse,
argv[i]);
if (method < 0)
ThrowMogrifyException(OptionError,"UnrecognizedIntensityMethod",
argv[i]);
break;
}
if (LocaleCompare("green-primary",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'h':
{
if (LocaleCompare("hald-clut",option+1) == 0)
break;
if ((LocaleCompare("help",option+1) == 0) ||
(LocaleCompare("-help",option+1) == 0))
return(MogrifyUsage());
if (LocaleCompare("hough-lines",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'i':
{
if (LocaleCompare("identify",option+1) == 0)
break;
if (LocaleCompare("idft",option+1) == 0)
break;
if (LocaleCompare("implode",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("intensity",option+1) == 0)
{
ssize_t
intensity;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
intensity=ParseCommandOption(MagickPixelIntensityOptions,
MagickFalse,argv[i]);
if (intensity < 0)
ThrowMogrifyException(OptionError,
"UnrecognizedPixelIntensityMethod",argv[i]);
break;
}
if (LocaleCompare("intent",option+1) == 0)
{
ssize_t
intent;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
intent=ParseCommandOption(MagickIntentOptions,MagickFalse,argv[i]);
if (intent < 0)
ThrowMogrifyException(OptionError,"UnrecognizedIntentType",
argv[i]);
break;
}
if (LocaleCompare("interlace",option+1) == 0)
{
ssize_t
interlace;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
interlace=ParseCommandOption(MagickInterlaceOptions,MagickFalse,
argv[i]);
if (interlace < 0)
ThrowMogrifyException(OptionError,"UnrecognizedInterlaceType",
argv[i]);
break;
}
if (LocaleCompare("interline-spacing",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("interpolate",option+1) == 0)
{
ssize_t
interpolate;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
interpolate=ParseCommandOption(MagickInterpolateOptions,MagickFalse,
argv[i]);
if (interpolate < 0)
ThrowMogrifyException(OptionError,"UnrecognizedInterpolateMethod",
argv[i]);
break;
}
if (LocaleCompare("interword-spacing",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'k':
{
if (LocaleCompare("kerning",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("kuwahara",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'l':
{
if (LocaleCompare("label",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("lat",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
}
if (LocaleCompare("layers",option+1) == 0)
{
ssize_t
type;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
type=ParseCommandOption(MagickLayerOptions,MagickFalse,argv[i]);
if (type < 0)
ThrowMogrifyException(OptionError,"UnrecognizedLayerMethod",
argv[i]);
break;
}
if (LocaleCompare("level",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("level-colors",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("limit",option+1) == 0)
{
char
*p;
double
value;
ssize_t
resource;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
resource=ParseCommandOption(MagickResourceOptions,MagickFalse,
argv[i]);
if (resource < 0)
ThrowMogrifyException(OptionError,"UnrecognizedResourceType",
argv[i]);
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
value=StringToDouble(argv[i],&p);
(void) value;
if ((p == argv[i]) && (LocaleCompare("unlimited",argv[i]) != 0))
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("liquid-rescale",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("list",option+1) == 0)
{
ssize_t
list;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
list=ParseCommandOption(MagickListOptions,MagickFalse,argv[i]);
if (list < 0)
ThrowMogrifyException(OptionError,"UnrecognizedListType",argv[i]);
status=MogrifyImageInfo(image_info,(int) (i-j+1),(const char **)
argv+j,exception);
return(status == 0 ? MagickFalse : MagickTrue);
}
if (LocaleCompare("log",option+1) == 0)
{
if (*option == '+')
break;
i++;
if ((i == (ssize_t) argc) ||
(strchr(argv[i],'%') == (char *) NULL))
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("loop",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'm':
{
if (LocaleCompare("magnify",option+1) == 0)
break;
if (LocaleCompare("map",option+1) == 0)
{
global_colormap=(*option == '+') ? MagickTrue : MagickFalse;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("mask",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("matte",option+1) == 0)
break;
if (LocaleCompare("mattecolor",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("maximum",option+1) == 0)
break;
if (LocaleCompare("mean-shift",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("median",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("metric",option+1) == 0)
{
ssize_t
type;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
type=ParseCommandOption(MagickMetricOptions,MagickTrue,argv[i]);
if (type < 0)
ThrowMogrifyException(OptionError,"UnrecognizedMetricType",
argv[i]);
break;
}
if (LocaleCompare("minimum",option+1) == 0)
break;
if (LocaleCompare("modulate",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("mode",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("monitor",option+1) == 0)
break;
if (LocaleCompare("monochrome",option+1) == 0)
break;
if (LocaleCompare("morph",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("morphology",option+1) == 0)
{
char
token[MagickPathExtent];
KernelInfo
*kernel_info;
ssize_t
op;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
GetNextToken(argv[i],(const char **) NULL,MagickPathExtent,token);
op=ParseCommandOption(MagickMorphologyOptions,MagickFalse,token);
if (op < 0)
ThrowMogrifyException(OptionError,"UnrecognizedMorphologyMethod",
token);
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
kernel_info=AcquireKernelInfo(argv[i],exception);
if (kernel_info == (KernelInfo *) NULL)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
kernel_info=DestroyKernelInfo(kernel_info);
break;
}
if (LocaleCompare("mosaic",option+1) == 0)
break;
if (LocaleCompare("motion-blur",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'n':
{
if (LocaleCompare("negate",option+1) == 0)
break;
if (LocaleCompare("noise",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (*option == '+')
{
ssize_t
noise;
noise=ParseCommandOption(MagickNoiseOptions,MagickFalse,
argv[i]);
if (noise < 0)
ThrowMogrifyException(OptionError,"UnrecognizedNoiseType",
argv[i]);
break;
}
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("noop",option+1) == 0)
break;
if (LocaleCompare("normalize",option+1) == 0)
break;
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'o':
{
if (LocaleCompare("opaque",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("ordered-dither",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("orient",option+1) == 0)
{
ssize_t
orientation;
orientation=UndefinedOrientation;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
orientation=ParseCommandOption(MagickOrientationOptions,MagickFalse,
argv[i]);
if (orientation < 0)
ThrowMogrifyException(OptionError,"UnrecognizedImageOrientation",
argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'p':
{
if (LocaleCompare("page",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("paint",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("path",option+1) == 0)
{
(void) CloneString(&path,(char *) NULL);
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
(void) CloneString(&path,argv[i]);
break;
}
if (LocaleCompare("perceptible",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("pointsize",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("polaroid",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("poly",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("posterize",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("precision",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("print",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("process",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("profile",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'q':
{
if (LocaleCompare("quality",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("quantize",option+1) == 0)
{
ssize_t
colorspace;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
colorspace=ParseCommandOption(MagickColorspaceOptions,MagickFalse,
argv[i]);
if (colorspace < 0)
ThrowMogrifyException(OptionError,"UnrecognizedColorspace",
argv[i]);
break;
}
if (LocaleCompare("quiet",option+1) == 0)
break;
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'r':
{
if (LocaleCompare("rotational-blur",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("raise",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("random-threshold",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("range-threshold",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("read-mask",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("red-primary",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
}
if (LocaleCompare("regard-warnings",option+1) == 0)
break;
if (LocaleCompare("region",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("remap",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("render",option+1) == 0)
break;
if (LocaleCompare("repage",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("resample",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("resize",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleNCompare("respect-parentheses",option+1,17) == 0)
{
respect_parenthesis=(*option == '-') ? MagickTrue : MagickFalse;
break;
}
if (LocaleCompare("reverse",option+1) == 0)
break;
if (LocaleCompare("roll",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("rotate",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 's':
{
if (LocaleCompare("sample",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("sampling-factor",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("scale",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("scene",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("seed",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("segment",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("selective-blur",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("separate",option+1) == 0)
break;
if (LocaleCompare("sepia-tone",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("set",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("shade",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("shadow",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("sharpen",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("shave",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("shear",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("sigmoidal-contrast",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("size",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("sketch",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("smush",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
i++;
break;
}
if (LocaleCompare("solarize",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("sparse-color",option+1) == 0)
{
ssize_t
op;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
op=ParseCommandOption(MagickSparseColorOptions,MagickFalse,argv[i]);
if (op < 0)
ThrowMogrifyException(OptionError,"UnrecognizedSparseColorMethod",
argv[i]);
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("splice",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("spread",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("statistic",option+1) == 0)
{
ssize_t
op;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
op=ParseCommandOption(MagickStatisticOptions,MagickFalse,argv[i]);
if (op < 0)
ThrowMogrifyException(OptionError,"UnrecognizedStatisticType",
argv[i]);
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("stretch",option+1) == 0)
{
ssize_t
stretch;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
stretch=ParseCommandOption(MagickStretchOptions,MagickFalse,
argv[i]);
if (stretch < 0)
ThrowMogrifyException(OptionError,"UnrecognizedStyleType",
argv[i]);
break;
}
if (LocaleCompare("strip",option+1) == 0)
break;
if (LocaleCompare("stroke",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("strokewidth",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("style",option+1) == 0)
{
ssize_t
style;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
style=ParseCommandOption(MagickStyleOptions,MagickFalse,argv[i]);
if (style < 0)
ThrowMogrifyException(OptionError,"UnrecognizedStyleType",
argv[i]);
break;
}
if (LocaleCompare("swap",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("swirl",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("synchronize",option+1) == 0)
break;
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 't':
{
if (LocaleCompare("taint",option+1) == 0)
break;
if (LocaleCompare("texture",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("tile",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("tile-offset",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("tint",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("transform",option+1) == 0)
break;
if (LocaleCompare("transpose",option+1) == 0)
break;
if (LocaleCompare("transverse",option+1) == 0)
break;
if (LocaleCompare("threshold",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("thumbnail",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("transparent",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("transparent-color",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("treedepth",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("trim",option+1) == 0)
break;
if (LocaleCompare("type",option+1) == 0)
{
ssize_t
type;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
type=ParseCommandOption(MagickTypeOptions,MagickFalse,argv[i]);
if (type < 0)
ThrowMogrifyException(OptionError,"UnrecognizedImageType",
argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'u':
{
if (LocaleCompare("undercolor",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("unique-colors",option+1) == 0)
break;
if (LocaleCompare("units",option+1) == 0)
{
ssize_t
units;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
units=ParseCommandOption(MagickResolutionOptions,MagickFalse,
argv[i]);
if (units < 0)
ThrowMogrifyException(OptionError,"UnrecognizedUnitsType",
argv[i]);
break;
}
if (LocaleCompare("unsharp",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'v':
{
if (LocaleCompare("verbose",option+1) == 0)
{
image_info->verbose=(*option == '-') ? MagickTrue : MagickFalse;
break;
}
if ((LocaleCompare("version",option+1) == 0) ||
(LocaleCompare("-version",option+1) == 0))
{
ListMagickVersion(stdout);
break;
}
if (LocaleCompare("vignette",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("virtual-pixel",option+1) == 0)
{
ssize_t
method;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
method=ParseCommandOption(MagickVirtualPixelOptions,MagickFalse,
argv[i]);
if (method < 0)
ThrowMogrifyException(OptionError,
"UnrecognizedVirtualPixelMethod",argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'w':
{
if (LocaleCompare("wave",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("wavelet-denoise",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("weight",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("white-point",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("white-threshold",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("write",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("write-mask",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case '?':
break;
default:
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
fire=(GetCommandOptionFlags(MagickCommandOptions,MagickFalse,option) &
FireOptionFlag) == 0 ? MagickFalse : MagickTrue;
if (fire != MagickFalse)
FireImageStack(MagickFalse,MagickTrue,MagickTrue);
}
if (k != 0)
ThrowMogrifyException(OptionError,"UnbalancedParenthesis",argv[i]);
if (i != (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingAnImageFilename",argv[i]);
DestroyMogrify();
return(status != 0 ? MagickTrue : MagickFalse);
}
|
WandExport MagickBooleanType MogrifyImageCommand(ImageInfo *image_info,
int argc,char **argv,char **wand_unused(metadata),ExceptionInfo *exception)
{
#define DestroyMogrify() \
{ \
if (format != (char *) NULL) \
format=DestroyString(format); \
if (path != (char *) NULL) \
path=DestroyString(path); \
DestroyImageStack(); \
for (i=0; i < (ssize_t) argc; i++) \
argv[i]=DestroyString(argv[i]); \
argv=(char **) RelinquishMagickMemory(argv); \
}
#define ThrowMogrifyException(asperity,tag,option) \
{ \
(void) ThrowMagickException(exception,GetMagickModule(),asperity,tag,"`%s'", \
option); \
DestroyMogrify(); \
return(MagickFalse); \
}
#define ThrowMogrifyInvalidArgumentException(option,argument) \
{ \
(void) ThrowMagickException(exception,GetMagickModule(),OptionError, \
"InvalidArgument","'%s': %s",argument,option); \
DestroyMogrify(); \
return(MagickFalse); \
}
char
*format,
*option,
*path;
Image
*image;
ImageStack
image_stack[MaxImageStackDepth+1];
MagickBooleanType
global_colormap;
MagickBooleanType
fire,
pend,
respect_parenthesis;
MagickStatusType
status;
register ssize_t
i;
ssize_t
j,
k;
wand_unreferenced(metadata);
/*
Set defaults.
*/
assert(image_info != (ImageInfo *) NULL);
assert(image_info->signature == MagickCoreSignature);
if (image_info->debug != MagickFalse)
(void) LogMagickEvent(TraceEvent,GetMagickModule(),"...");
assert(exception != (ExceptionInfo *) NULL);
if (argc == 2)
{
option=argv[1];
if ((LocaleCompare("version",option+1) == 0) ||
(LocaleCompare("-version",option+1) == 0))
{
ListMagickVersion(stdout);
return(MagickTrue);
}
}
if (argc < 2)
return(MogrifyUsage());
format=(char *) NULL;
path=(char *) NULL;
global_colormap=MagickFalse;
k=0;
j=1;
NewImageStack();
option=(char *) NULL;
pend=MagickFalse;
respect_parenthesis=MagickFalse;
status=MagickTrue;
/*
Parse command line.
*/
ReadCommandlLine(argc,&argv);
status=ExpandFilenames(&argc,&argv);
if (status == MagickFalse)
ThrowMogrifyException(ResourceLimitError,"MemoryAllocationFailed",
GetExceptionMessage(errno));
for (i=1; i < (ssize_t) argc; i++)
{
option=argv[i];
if (LocaleCompare(option,"(") == 0)
{
FireImageStack(MagickFalse,MagickTrue,pend);
if (k == MaxImageStackDepth)
ThrowMogrifyException(OptionError,"ParenthesisNestedTooDeeply",
option);
PushImageStack();
continue;
}
if (LocaleCompare(option,")") == 0)
{
FireImageStack(MagickFalse,MagickTrue,MagickTrue);
if (k == 0)
ThrowMogrifyException(OptionError,"UnableToParseExpression",option);
PopImageStack();
continue;
}
if (IsCommandOption(option) == MagickFalse)
{
char
backup_filename[MagickPathExtent],
*filename;
Image
*images;
struct stat
properties;
/*
Option is a file name: begin by reading image from specified file.
*/
FireImageStack(MagickFalse,MagickFalse,pend);
filename=argv[i];
if ((LocaleCompare(filename,"--") == 0) && (i < (ssize_t) (argc-1)))
filename=argv[++i];
images=ReadImages(image_info,filename,exception);
status&=(images != (Image *) NULL) &&
(exception->severity < ErrorException);
if (images == (Image *) NULL)
continue;
properties=(*GetBlobProperties(images));
if (format != (char *) NULL)
(void) CopyMagickString(images->filename,images->magick_filename,
MagickPathExtent);
if (path != (char *) NULL)
{
GetPathComponent(option,TailPath,filename);
(void) FormatLocaleString(images->filename,MagickPathExtent,
"%s%c%s",path,*DirectorySeparator,filename);
}
if (format != (char *) NULL)
AppendImageFormat(format,images->filename);
AppendImageStack(images);
FinalizeImageSettings(image_info,image,MagickFalse);
if (global_colormap != MagickFalse)
{
QuantizeInfo
*quantize_info;
quantize_info=AcquireQuantizeInfo(image_info);
(void) RemapImages(quantize_info,images,(Image *) NULL,exception);
quantize_info=DestroyQuantizeInfo(quantize_info);
}
*backup_filename='\0';
if ((LocaleCompare(image->filename,"-") != 0) &&
(IsPathWritable(image->filename) != MagickFalse))
{
/*
Rename image file as backup.
*/
(void) CopyMagickString(backup_filename,image->filename,
MagickPathExtent);
for (j=0; j < 6; j++)
{
(void) ConcatenateMagickString(backup_filename,"~",
MagickPathExtent);
if (IsPathAccessible(backup_filename) == MagickFalse)
break;
}
if ((IsPathAccessible(backup_filename) != MagickFalse) ||
(rename_utf8(image->filename,backup_filename) != 0))
*backup_filename='\0';
}
/*
Write transmogrified image to disk.
*/
image_info->synchronize=MagickTrue;
status&=WriteImages(image_info,image,image->filename,exception);
if (status != MagickFalse)
{
#if defined(MAGICKCORE_HAVE_UTIME)
{
MagickBooleanType
preserve_timestamp;
preserve_timestamp=IsStringTrue(GetImageOption(image_info,
"preserve-timestamp"));
if (preserve_timestamp != MagickFalse)
{
struct utimbuf
timestamp;
timestamp.actime=properties.st_atime;
timestamp.modtime=properties.st_mtime;
(void) utime(image->filename,×tamp);
}
}
#endif
if (*backup_filename != '\0')
(void) remove_utf8(backup_filename);
}
RemoveAllImageStack();
continue;
}
pend=image != (Image *) NULL ? MagickTrue : MagickFalse;
switch (*(option+1))
{
case 'a':
{
if (LocaleCompare("adaptive-blur",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("adaptive-resize",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("adaptive-sharpen",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("affine",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("alpha",option+1) == 0)
{
ssize_t
type;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
type=ParseCommandOption(MagickAlphaChannelOptions,MagickFalse,
argv[i]);
if (type < 0)
ThrowMogrifyException(OptionError,
"UnrecognizedAlphaChannelOption",argv[i]);
break;
}
if (LocaleCompare("annotate",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
i++;
break;
}
if (LocaleCompare("antialias",option+1) == 0)
break;
if (LocaleCompare("append",option+1) == 0)
break;
if (LocaleCompare("attenuate",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("authenticate",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("auto-gamma",option+1) == 0)
break;
if (LocaleCompare("auto-level",option+1) == 0)
break;
if (LocaleCompare("auto-orient",option+1) == 0)
break;
if (LocaleCompare("auto-threshold",option+1) == 0)
{
ssize_t
method;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
method=ParseCommandOption(MagickAutoThresholdOptions,MagickFalse,
argv[i]);
if (method < 0)
ThrowMogrifyException(OptionError,"UnrecognizedThresholdMethod",
argv[i]);
break;
}
if (LocaleCompare("average",option+1) == 0)
break;
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'b':
{
if (LocaleCompare("background",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("bias",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("black-point-compensation",option+1) == 0)
break;
if (LocaleCompare("black-threshold",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("blue-primary",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("blue-shift",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("blur",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("border",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("bordercolor",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("box",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("brightness-contrast",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'c':
{
if (LocaleCompare("cache",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("canny",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("caption",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("channel",option+1) == 0)
{
ssize_t
channel;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
channel=ParseChannelOption(argv[i]);
if (channel < 0)
ThrowMogrifyException(OptionError,"UnrecognizedChannelType",
argv[i]);
break;
}
if (LocaleCompare("channel-fx",option+1) == 0)
{
ssize_t
channel;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
channel=ParsePixelChannelOption(argv[i]);
if (channel < 0)
ThrowMogrifyException(OptionError,"UnrecognizedChannelType",
argv[i]);
break;
}
if (LocaleCompare("cdl",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("charcoal",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("chop",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("clahe",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("clamp",option+1) == 0)
break;
if (LocaleCompare("clip",option+1) == 0)
break;
if (LocaleCompare("clip-mask",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("clut",option+1) == 0)
break;
if (LocaleCompare("coalesce",option+1) == 0)
break;
if (LocaleCompare("colorize",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("color-matrix",option+1) == 0)
{
KernelInfo
*kernel_info;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
kernel_info=AcquireKernelInfo(argv[i],exception);
if (kernel_info == (KernelInfo *) NULL)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
kernel_info=DestroyKernelInfo(kernel_info);
break;
}
if (LocaleCompare("colors",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("colorspace",option+1) == 0)
{
ssize_t
colorspace;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
colorspace=ParseCommandOption(MagickColorspaceOptions,MagickFalse,
argv[i]);
if (colorspace < 0)
ThrowMogrifyException(OptionError,"UnrecognizedColorspace",
argv[i]);
break;
}
if (LocaleCompare("combine",option+1) == 0)
{
ssize_t
colorspace;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
colorspace=ParseCommandOption(MagickColorspaceOptions,MagickFalse,
argv[i]);
if (colorspace < 0)
ThrowMogrifyException(OptionError,"UnrecognizedColorspace",
argv[i]);
break;
}
if (LocaleCompare("compare",option+1) == 0)
break;
if (LocaleCompare("comment",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("composite",option+1) == 0)
break;
if (LocaleCompare("compress",option+1) == 0)
{
ssize_t
compress;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
compress=ParseCommandOption(MagickCompressOptions,MagickFalse,
argv[i]);
if (compress < 0)
ThrowMogrifyException(OptionError,"UnrecognizedImageCompression",
argv[i]);
break;
}
if (LocaleCompare("concurrent",option+1) == 0)
break;
if (LocaleCompare("connected-components",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("contrast",option+1) == 0)
break;
if (LocaleCompare("contrast-stretch",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("convolve",option+1) == 0)
{
KernelInfo
*kernel_info;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
kernel_info=AcquireKernelInfo(argv[i],exception);
if (kernel_info == (KernelInfo *) NULL)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
kernel_info=DestroyKernelInfo(kernel_info);
break;
}
if (LocaleCompare("copy",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("crop",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("cycle",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'd':
{
if (LocaleCompare("decipher",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("deconstruct",option+1) == 0)
break;
if (LocaleCompare("debug",option+1) == 0)
{
ssize_t
event;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
event=ParseCommandOption(MagickLogEventOptions,MagickFalse,argv[i]);
if (event < 0)
ThrowMogrifyException(OptionError,"UnrecognizedEventType",
argv[i]);
(void) SetLogEventMask(argv[i]);
break;
}
if (LocaleCompare("define",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (*option == '+')
{
const char
*define;
define=GetImageOption(image_info,argv[i]);
if (define == (const char *) NULL)
ThrowMogrifyException(OptionError,"NoSuchOption",argv[i]);
break;
}
break;
}
if (LocaleCompare("delay",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("delete",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("density",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("depth",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("deskew",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("despeckle",option+1) == 0)
break;
if (LocaleCompare("dft",option+1) == 0)
break;
if (LocaleCompare("direction",option+1) == 0)
{
ssize_t
direction;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
direction=ParseCommandOption(MagickDirectionOptions,MagickFalse,
argv[i]);
if (direction < 0)
ThrowMogrifyException(OptionError,"UnrecognizedDirectionType",
argv[i]);
break;
}
if (LocaleCompare("display",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("dispose",option+1) == 0)
{
ssize_t
dispose;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
dispose=ParseCommandOption(MagickDisposeOptions,MagickFalse,
argv[i]);
if (dispose < 0)
ThrowMogrifyException(OptionError,"UnrecognizedDisposeMethod",
argv[i]);
break;
}
if (LocaleCompare("distort",option+1) == 0)
{
ssize_t
op;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
op=ParseCommandOption(MagickDistortOptions,MagickFalse,argv[i]);
if (op < 0)
ThrowMogrifyException(OptionError,"UnrecognizedDistortMethod",
argv[i]);
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("dither",option+1) == 0)
{
ssize_t
method;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
method=ParseCommandOption(MagickDitherOptions,MagickFalse,argv[i]);
if (method < 0)
ThrowMogrifyException(OptionError,"UnrecognizedDitherMethod",
argv[i]);
break;
}
if (LocaleCompare("draw",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("duplicate",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("duration",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'e':
{
if (LocaleCompare("edge",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("emboss",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("encipher",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("encoding",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("endian",option+1) == 0)
{
ssize_t
endian;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
endian=ParseCommandOption(MagickEndianOptions,MagickFalse,argv[i]);
if (endian < 0)
ThrowMogrifyException(OptionError,"UnrecognizedEndianType",
argv[i]);
break;
}
if (LocaleCompare("enhance",option+1) == 0)
break;
if (LocaleCompare("equalize",option+1) == 0)
break;
if (LocaleCompare("evaluate",option+1) == 0)
{
ssize_t
op;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
op=ParseCommandOption(MagickEvaluateOptions,MagickFalse,argv[i]);
if (op < 0)
ThrowMogrifyException(OptionError,"UnrecognizedEvaluateOperator",
argv[i]);
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("evaluate-sequence",option+1) == 0)
{
ssize_t
op;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
op=ParseCommandOption(MagickEvaluateOptions,MagickFalse,argv[i]);
if (op < 0)
ThrowMogrifyException(OptionError,"UnrecognizedEvaluateOperator",
argv[i]);
break;
}
if (LocaleCompare("extent",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("extract",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'f':
{
if (LocaleCompare("family",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("features",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("fill",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("filter",option+1) == 0)
{
ssize_t
filter;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
filter=ParseCommandOption(MagickFilterOptions,MagickFalse,argv[i]);
if (filter < 0)
ThrowMogrifyException(OptionError,"UnrecognizedImageFilter",
argv[i]);
break;
}
if (LocaleCompare("flatten",option+1) == 0)
break;
if (LocaleCompare("flip",option+1) == 0)
break;
if (LocaleCompare("flop",option+1) == 0)
break;
if (LocaleCompare("floodfill",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("font",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("format",option+1) == 0)
{
(void) CopyMagickString(argv[i]+1,"sans",MagickPathExtent);
(void) CloneString(&format,(char *) NULL);
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
(void) CloneString(&format,argv[i]);
(void) CopyMagickString(image_info->filename,format,
MagickPathExtent);
(void) ConcatenateMagickString(image_info->filename,":",
MagickPathExtent);
(void) SetImageInfo(image_info,0,exception);
if (*image_info->magick == '\0')
ThrowMogrifyException(OptionError,"UnrecognizedImageFormat",
format);
break;
}
if (LocaleCompare("frame",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("function",option+1) == 0)
{
ssize_t
op;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
op=ParseCommandOption(MagickFunctionOptions,MagickFalse,argv[i]);
if (op < 0)
ThrowMogrifyException(OptionError,"UnrecognizedFunction",argv[i]);
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("fuzz",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("fx",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'g':
{
if (LocaleCompare("gamma",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if ((LocaleCompare("gaussian-blur",option+1) == 0) ||
(LocaleCompare("gaussian",option+1) == 0))
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("geometry",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("gravity",option+1) == 0)
{
ssize_t
gravity;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
gravity=ParseCommandOption(MagickGravityOptions,MagickFalse,
argv[i]);
if (gravity < 0)
ThrowMogrifyException(OptionError,"UnrecognizedGravityType",
argv[i]);
break;
}
if (LocaleCompare("grayscale",option+1) == 0)
{
ssize_t
method;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
method=ParseCommandOption(MagickPixelIntensityOptions,MagickFalse,
argv[i]);
if (method < 0)
ThrowMogrifyException(OptionError,"UnrecognizedIntensityMethod",
argv[i]);
break;
}
if (LocaleCompare("green-primary",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'h':
{
if (LocaleCompare("hald-clut",option+1) == 0)
break;
if ((LocaleCompare("help",option+1) == 0) ||
(LocaleCompare("-help",option+1) == 0))
return(MogrifyUsage());
if (LocaleCompare("hough-lines",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'i':
{
if (LocaleCompare("identify",option+1) == 0)
break;
if (LocaleCompare("idft",option+1) == 0)
break;
if (LocaleCompare("implode",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("intensity",option+1) == 0)
{
ssize_t
intensity;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
intensity=ParseCommandOption(MagickPixelIntensityOptions,
MagickFalse,argv[i]);
if (intensity < 0)
ThrowMogrifyException(OptionError,
"UnrecognizedPixelIntensityMethod",argv[i]);
break;
}
if (LocaleCompare("intent",option+1) == 0)
{
ssize_t
intent;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
intent=ParseCommandOption(MagickIntentOptions,MagickFalse,argv[i]);
if (intent < 0)
ThrowMogrifyException(OptionError,"UnrecognizedIntentType",
argv[i]);
break;
}
if (LocaleCompare("interlace",option+1) == 0)
{
ssize_t
interlace;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
interlace=ParseCommandOption(MagickInterlaceOptions,MagickFalse,
argv[i]);
if (interlace < 0)
ThrowMogrifyException(OptionError,"UnrecognizedInterlaceType",
argv[i]);
break;
}
if (LocaleCompare("interline-spacing",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("interpolate",option+1) == 0)
{
ssize_t
interpolate;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
interpolate=ParseCommandOption(MagickInterpolateOptions,MagickFalse,
argv[i]);
if (interpolate < 0)
ThrowMogrifyException(OptionError,"UnrecognizedInterpolateMethod",
argv[i]);
break;
}
if (LocaleCompare("interword-spacing",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'k':
{
if (LocaleCompare("kerning",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("kuwahara",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'l':
{
if (LocaleCompare("label",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("lat",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
}
if (LocaleCompare("layers",option+1) == 0)
{
ssize_t
type;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
type=ParseCommandOption(MagickLayerOptions,MagickFalse,argv[i]);
if (type < 0)
ThrowMogrifyException(OptionError,"UnrecognizedLayerMethod",
argv[i]);
break;
}
if (LocaleCompare("level",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("level-colors",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("limit",option+1) == 0)
{
char
*p;
double
value;
ssize_t
resource;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
resource=ParseCommandOption(MagickResourceOptions,MagickFalse,
argv[i]);
if (resource < 0)
ThrowMogrifyException(OptionError,"UnrecognizedResourceType",
argv[i]);
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
value=StringToDouble(argv[i],&p);
(void) value;
if ((p == argv[i]) && (LocaleCompare("unlimited",argv[i]) != 0))
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("liquid-rescale",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("list",option+1) == 0)
{
ssize_t
list;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
list=ParseCommandOption(MagickListOptions,MagickFalse,argv[i]);
if (list < 0)
ThrowMogrifyException(OptionError,"UnrecognizedListType",argv[i]);
status=MogrifyImageInfo(image_info,(int) (i-j+1),(const char **)
argv+j,exception);
return(status == 0 ? MagickFalse : MagickTrue);
}
if (LocaleCompare("log",option+1) == 0)
{
if (*option == '+')
break;
i++;
if ((i == (ssize_t) argc) ||
(strchr(argv[i],'%') == (char *) NULL))
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("loop",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'm':
{
if (LocaleCompare("magnify",option+1) == 0)
break;
if (LocaleCompare("map",option+1) == 0)
{
global_colormap=(*option == '+') ? MagickTrue : MagickFalse;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("mask",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("matte",option+1) == 0)
break;
if (LocaleCompare("mattecolor",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("maximum",option+1) == 0)
break;
if (LocaleCompare("mean-shift",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("median",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("metric",option+1) == 0)
{
ssize_t
type;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
type=ParseCommandOption(MagickMetricOptions,MagickTrue,argv[i]);
if (type < 0)
ThrowMogrifyException(OptionError,"UnrecognizedMetricType",
argv[i]);
break;
}
if (LocaleCompare("minimum",option+1) == 0)
break;
if (LocaleCompare("modulate",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("mode",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("monitor",option+1) == 0)
break;
if (LocaleCompare("monochrome",option+1) == 0)
break;
if (LocaleCompare("morph",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("morphology",option+1) == 0)
{
char
token[MagickPathExtent];
KernelInfo
*kernel_info;
ssize_t
op;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
GetNextToken(argv[i],(const char **) NULL,MagickPathExtent,token);
op=ParseCommandOption(MagickMorphologyOptions,MagickFalse,token);
if (op < 0)
ThrowMogrifyException(OptionError,"UnrecognizedMorphologyMethod",
token);
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
kernel_info=AcquireKernelInfo(argv[i],exception);
if (kernel_info == (KernelInfo *) NULL)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
kernel_info=DestroyKernelInfo(kernel_info);
break;
}
if (LocaleCompare("mosaic",option+1) == 0)
break;
if (LocaleCompare("motion-blur",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'n':
{
if (LocaleCompare("negate",option+1) == 0)
break;
if (LocaleCompare("noise",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (*option == '+')
{
ssize_t
noise;
noise=ParseCommandOption(MagickNoiseOptions,MagickFalse,
argv[i]);
if (noise < 0)
ThrowMogrifyException(OptionError,"UnrecognizedNoiseType",
argv[i]);
break;
}
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("noop",option+1) == 0)
break;
if (LocaleCompare("normalize",option+1) == 0)
break;
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'o':
{
if (LocaleCompare("opaque",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("ordered-dither",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("orient",option+1) == 0)
{
ssize_t
orientation;
orientation=UndefinedOrientation;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
orientation=ParseCommandOption(MagickOrientationOptions,MagickFalse,
argv[i]);
if (orientation < 0)
ThrowMogrifyException(OptionError,"UnrecognizedImageOrientation",
argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'p':
{
if (LocaleCompare("page",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("paint",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("path",option+1) == 0)
{
(void) CloneString(&path,(char *) NULL);
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
(void) CloneString(&path,argv[i]);
break;
}
if (LocaleCompare("perceptible",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("pointsize",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("polaroid",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("poly",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("posterize",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("precision",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("print",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("process",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("profile",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'q':
{
if (LocaleCompare("quality",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("quantize",option+1) == 0)
{
ssize_t
colorspace;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
colorspace=ParseCommandOption(MagickColorspaceOptions,MagickFalse,
argv[i]);
if (colorspace < 0)
ThrowMogrifyException(OptionError,"UnrecognizedColorspace",
argv[i]);
break;
}
if (LocaleCompare("quiet",option+1) == 0)
break;
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'r':
{
if (LocaleCompare("rotational-blur",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("raise",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("random-threshold",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("range-threshold",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("read-mask",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("red-primary",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
}
if (LocaleCompare("regard-warnings",option+1) == 0)
break;
if (LocaleCompare("region",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("remap",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("render",option+1) == 0)
break;
if (LocaleCompare("repage",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("resample",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("resize",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleNCompare("respect-parentheses",option+1,17) == 0)
{
respect_parenthesis=(*option == '-') ? MagickTrue : MagickFalse;
break;
}
if (LocaleCompare("reverse",option+1) == 0)
break;
if (LocaleCompare("roll",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("rotate",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 's':
{
if (LocaleCompare("sample",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("sampling-factor",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("scale",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("scene",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("seed",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("segment",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("selective-blur",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("separate",option+1) == 0)
break;
if (LocaleCompare("sepia-tone",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("set",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("shade",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("shadow",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("sharpen",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("shave",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("shear",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("sigmoidal-contrast",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("size",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("sketch",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("smush",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
i++;
break;
}
if (LocaleCompare("solarize",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("sparse-color",option+1) == 0)
{
ssize_t
op;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
op=ParseCommandOption(MagickSparseColorOptions,MagickFalse,argv[i]);
if (op < 0)
ThrowMogrifyException(OptionError,"UnrecognizedSparseColorMethod",
argv[i]);
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("splice",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("spread",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("statistic",option+1) == 0)
{
ssize_t
op;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
op=ParseCommandOption(MagickStatisticOptions,MagickFalse,argv[i]);
if (op < 0)
ThrowMogrifyException(OptionError,"UnrecognizedStatisticType",
argv[i]);
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("stretch",option+1) == 0)
{
ssize_t
stretch;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
stretch=ParseCommandOption(MagickStretchOptions,MagickFalse,
argv[i]);
if (stretch < 0)
ThrowMogrifyException(OptionError,"UnrecognizedStyleType",
argv[i]);
break;
}
if (LocaleCompare("strip",option+1) == 0)
break;
if (LocaleCompare("stroke",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("strokewidth",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("style",option+1) == 0)
{
ssize_t
style;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
style=ParseCommandOption(MagickStyleOptions,MagickFalse,argv[i]);
if (style < 0)
ThrowMogrifyException(OptionError,"UnrecognizedStyleType",
argv[i]);
break;
}
if (LocaleCompare("swap",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("swirl",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("synchronize",option+1) == 0)
break;
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 't':
{
if (LocaleCompare("taint",option+1) == 0)
break;
if (LocaleCompare("texture",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("tile",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("tile-offset",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("tint",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("transform",option+1) == 0)
break;
if (LocaleCompare("transpose",option+1) == 0)
break;
if (LocaleCompare("transverse",option+1) == 0)
break;
if (LocaleCompare("threshold",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("thumbnail",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("transparent",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("transparent-color",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("treedepth",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("trim",option+1) == 0)
break;
if (LocaleCompare("type",option+1) == 0)
{
ssize_t
type;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
type=ParseCommandOption(MagickTypeOptions,MagickFalse,argv[i]);
if (type < 0)
ThrowMogrifyException(OptionError,"UnrecognizedImageType",
argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'u':
{
if (LocaleCompare("undercolor",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("unique-colors",option+1) == 0)
break;
if (LocaleCompare("units",option+1) == 0)
{
ssize_t
units;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
units=ParseCommandOption(MagickResolutionOptions,MagickFalse,
argv[i]);
if (units < 0)
ThrowMogrifyException(OptionError,"UnrecognizedUnitsType",
argv[i]);
break;
}
if (LocaleCompare("unsharp",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'v':
{
if (LocaleCompare("verbose",option+1) == 0)
{
image_info->verbose=(*option == '-') ? MagickTrue : MagickFalse;
break;
}
if ((LocaleCompare("version",option+1) == 0) ||
(LocaleCompare("-version",option+1) == 0))
{
ListMagickVersion(stdout);
break;
}
if (LocaleCompare("vignette",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("virtual-pixel",option+1) == 0)
{
ssize_t
method;
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
method=ParseCommandOption(MagickVirtualPixelOptions,MagickFalse,
argv[i]);
if (method < 0)
ThrowMogrifyException(OptionError,
"UnrecognizedVirtualPixelMethod",argv[i]);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case 'w':
{
if (LocaleCompare("wave",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("wavelet-denoise",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("weight",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("white-point",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("white-threshold",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
if (IsGeometry(argv[i]) == MagickFalse)
ThrowMogrifyInvalidArgumentException(option,argv[i]);
break;
}
if (LocaleCompare("write",option+1) == 0)
{
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
if (LocaleCompare("write-mask",option+1) == 0)
{
if (*option == '+')
break;
i++;
if (i == (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingArgument",option);
break;
}
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
case '?':
break;
default:
ThrowMogrifyException(OptionError,"UnrecognizedOption",option)
}
fire=(GetCommandOptionFlags(MagickCommandOptions,MagickFalse,option) &
FireOptionFlag) == 0 ? MagickFalse : MagickTrue;
if (fire != MagickFalse)
FireImageStack(MagickFalse,MagickTrue,MagickTrue);
}
if (k != 0)
ThrowMogrifyException(OptionError,"UnbalancedParenthesis",argv[i]);
if (i != (ssize_t) argc)
ThrowMogrifyException(OptionError,"MissingAnImageFilename",argv[i]);
DestroyMogrify();
return(status != 0 ? MagickTrue : MagickFalse);
}
|
C
|
ImageMagick6
| 0 |
CVE-2011-4930
|
https://www.cvedetails.com/cve/CVE-2011-4930/
|
CWE-134
|
https://htcondor-git.cs.wisc.edu/?p=condor.git;a=commitdiff;h=5e5571d1a431eb3c61977b6dd6ec90186ef79867
|
5e5571d1a431eb3c61977b6dd6ec90186ef79867
| null |
validate_entries( bool ignore_invalid_entry ) {
HASHITER it = hash_iter_begin( ConfigTab, TABLESIZE );
unsigned int invalid_entries = 0;
MyString tmp;
MyString output = "The following configuration macros appear to contain default values that must be changed before Condor will run. These macros are:\n";
while( ! hash_iter_done(it) ) {
char * val = hash_iter_value(it);
if( strstr(val, FORBIDDEN_CONFIG_VAL) ) {
char * name = hash_iter_key(it);
MyString filename;
int line_number;
param_get_location(name, filename, line_number);
tmp.sprintf(" %s (found on line %d of %s)\n", name, line_number, filename.Value());
output += tmp;
invalid_entries++;
}
hash_iter_next(it);
}
hash_iter_delete(&it);
if(invalid_entries > 0) {
if(ignore_invalid_entry) {
dprintf(D_ALWAYS, "%s", output.Value());
} else {
EXCEPT("%s", output.Value());
}
}
}
|
validate_entries( bool ignore_invalid_entry ) {
HASHITER it = hash_iter_begin( ConfigTab, TABLESIZE );
unsigned int invalid_entries = 0;
MyString tmp;
MyString output = "The following configuration macros appear to contain default values that must be changed before Condor will run. These macros are:\n";
while( ! hash_iter_done(it) ) {
char * val = hash_iter_value(it);
if( strstr(val, FORBIDDEN_CONFIG_VAL) ) {
char * name = hash_iter_key(it);
MyString filename;
int line_number;
param_get_location(name, filename, line_number);
tmp.sprintf(" %s (found on line %d of %s)\n", name, line_number, filename.Value());
output += tmp;
invalid_entries++;
}
hash_iter_next(it);
}
hash_iter_delete(&it);
if(invalid_entries > 0) {
if(ignore_invalid_entry) {
dprintf(D_ALWAYS, "%s", output.Value());
} else {
EXCEPT(output.Value());
}
}
}
|
CPP
|
htcondor
| 1 |
CVE-2013-4526
|
https://www.cvedetails.com/cve/CVE-2013-4526/
|
CWE-119
|
https://git.qemu.org/?p=qemu.git;a=commit;h=ae2158ad6ce0845b2fae2a22aa7f19c0d7a71ce5
|
ae2158ad6ce0845b2fae2a22aa7f19c0d7a71ce5
| null |
static int handle_cmd(AHCIState *s, int port, int slot)
{
IDEState *ide_state;
uint32_t opts;
uint64_t tbl_addr;
AHCICmdHdr *cmd;
uint8_t *cmd_fis;
dma_addr_t cmd_len;
if (s->dev[port].port.ifs[0].status & (BUSY_STAT|DRQ_STAT)) {
/* Engine currently busy, try again later */
DPRINTF(port, "engine busy\n");
return -1;
}
cmd = &((AHCICmdHdr *)s->dev[port].lst)[slot];
if (!s->dev[port].lst) {
DPRINTF(port, "error: lst not given but cmd handled");
return -1;
}
/* remember current slot handle for later */
s->dev[port].cur_cmd = cmd;
opts = le32_to_cpu(cmd->opts);
tbl_addr = le64_to_cpu(cmd->tbl_addr);
cmd_len = 0x80;
cmd_fis = dma_memory_map(s->as, tbl_addr, &cmd_len,
DMA_DIRECTION_FROM_DEVICE);
if (!cmd_fis) {
DPRINTF(port, "error: guest passed us an invalid cmd fis\n");
return -1;
}
/* The device we are working for */
ide_state = &s->dev[port].port.ifs[0];
if (!ide_state->bs) {
DPRINTF(port, "error: guest accessed unused port");
goto out;
}
debug_print_fis(cmd_fis, 0x90);
switch (cmd_fis[0]) {
case SATA_FIS_TYPE_REGISTER_H2D:
break;
default:
DPRINTF(port, "unknown command cmd_fis[0]=%02x cmd_fis[1]=%02x "
"cmd_fis[2]=%02x\n", cmd_fis[0], cmd_fis[1],
cmd_fis[2]);
goto out;
break;
}
switch (cmd_fis[1]) {
case SATA_FIS_REG_H2D_UPDATE_COMMAND_REGISTER:
break;
case 0:
break;
default:
DPRINTF(port, "unknown command cmd_fis[0]=%02x cmd_fis[1]=%02x "
"cmd_fis[2]=%02x\n", cmd_fis[0], cmd_fis[1],
cmd_fis[2]);
goto out;
break;
}
switch (s->dev[port].port_state) {
case STATE_RUN:
if (cmd_fis[15] & ATA_SRST) {
s->dev[port].port_state = STATE_RESET;
}
break;
case STATE_RESET:
if (!(cmd_fis[15] & ATA_SRST)) {
ahci_reset_port(s, port);
}
break;
}
if (cmd_fis[1] == SATA_FIS_REG_H2D_UPDATE_COMMAND_REGISTER) {
/* Check for NCQ command */
if ((cmd_fis[2] == READ_FPDMA_QUEUED) ||
(cmd_fis[2] == WRITE_FPDMA_QUEUED)) {
process_ncq_command(s, port, cmd_fis, slot);
goto out;
}
/* Decompose the FIS */
ide_state->nsector = (int64_t)((cmd_fis[13] << 8) | cmd_fis[12]);
ide_state->feature = cmd_fis[3];
if (!ide_state->nsector) {
ide_state->nsector = 256;
}
if (ide_state->drive_kind != IDE_CD) {
/*
* We set the sector depending on the sector defined in the FIS.
* Unfortunately, the spec isn't exactly obvious on this one.
*
* Apparently LBA48 commands set fis bytes 10,9,8,6,5,4 to the
* 48 bit sector number. ATA_CMD_READ_DMA_EXT is an example for
* such a command.
*
* Non-LBA48 commands however use 7[lower 4 bits],6,5,4 to define a
* 28-bit sector number. ATA_CMD_READ_DMA is an example for such
* a command.
*
* Since the spec doesn't explicitly state what each field should
* do, I simply assume non-used fields as reserved and OR everything
* together, independent of the command.
*/
ide_set_sector(ide_state, ((uint64_t)cmd_fis[10] << 40)
| ((uint64_t)cmd_fis[9] << 32)
/* This is used for LBA48 commands */
| ((uint64_t)cmd_fis[8] << 24)
/* This is used for non-LBA48 commands */
| ((uint64_t)(cmd_fis[7] & 0xf) << 24)
| ((uint64_t)cmd_fis[6] << 16)
| ((uint64_t)cmd_fis[5] << 8)
| cmd_fis[4]);
}
/* Copy the ACMD field (ATAPI packet, if any) from the AHCI command
* table to ide_state->io_buffer
*/
if (opts & AHCI_CMD_ATAPI) {
memcpy(ide_state->io_buffer, &cmd_fis[AHCI_COMMAND_TABLE_ACMD], 0x10);
ide_state->lcyl = 0x14;
ide_state->hcyl = 0xeb;
debug_print_fis(ide_state->io_buffer, 0x10);
ide_state->feature = IDE_FEATURE_DMA;
s->dev[port].done_atapi_packet = false;
/* XXX send PIO setup FIS */
}
ide_state->error = 0;
/* Reset transferred byte counter */
cmd->status = 0;
/* We're ready to process the command in FIS byte 2. */
ide_exec_cmd(&s->dev[port].port, cmd_fis[2]);
if ((s->dev[port].port.ifs[0].status & (READY_STAT|DRQ_STAT|BUSY_STAT)) ==
READY_STAT) {
ahci_write_fis_d2h(&s->dev[port], cmd_fis);
}
}
out:
dma_memory_unmap(s->as, cmd_fis, cmd_len, DMA_DIRECTION_FROM_DEVICE,
cmd_len);
if (s->dev[port].port.ifs[0].status & (BUSY_STAT|DRQ_STAT)) {
/* async command, complete later */
s->dev[port].busy_slot = slot;
return -1;
}
/* done handling the command */
return 0;
}
|
static int handle_cmd(AHCIState *s, int port, int slot)
{
IDEState *ide_state;
uint32_t opts;
uint64_t tbl_addr;
AHCICmdHdr *cmd;
uint8_t *cmd_fis;
dma_addr_t cmd_len;
if (s->dev[port].port.ifs[0].status & (BUSY_STAT|DRQ_STAT)) {
/* Engine currently busy, try again later */
DPRINTF(port, "engine busy\n");
return -1;
}
cmd = &((AHCICmdHdr *)s->dev[port].lst)[slot];
if (!s->dev[port].lst) {
DPRINTF(port, "error: lst not given but cmd handled");
return -1;
}
/* remember current slot handle for later */
s->dev[port].cur_cmd = cmd;
opts = le32_to_cpu(cmd->opts);
tbl_addr = le64_to_cpu(cmd->tbl_addr);
cmd_len = 0x80;
cmd_fis = dma_memory_map(s->as, tbl_addr, &cmd_len,
DMA_DIRECTION_FROM_DEVICE);
if (!cmd_fis) {
DPRINTF(port, "error: guest passed us an invalid cmd fis\n");
return -1;
}
/* The device we are working for */
ide_state = &s->dev[port].port.ifs[0];
if (!ide_state->bs) {
DPRINTF(port, "error: guest accessed unused port");
goto out;
}
debug_print_fis(cmd_fis, 0x90);
switch (cmd_fis[0]) {
case SATA_FIS_TYPE_REGISTER_H2D:
break;
default:
DPRINTF(port, "unknown command cmd_fis[0]=%02x cmd_fis[1]=%02x "
"cmd_fis[2]=%02x\n", cmd_fis[0], cmd_fis[1],
cmd_fis[2]);
goto out;
break;
}
switch (cmd_fis[1]) {
case SATA_FIS_REG_H2D_UPDATE_COMMAND_REGISTER:
break;
case 0:
break;
default:
DPRINTF(port, "unknown command cmd_fis[0]=%02x cmd_fis[1]=%02x "
"cmd_fis[2]=%02x\n", cmd_fis[0], cmd_fis[1],
cmd_fis[2]);
goto out;
break;
}
switch (s->dev[port].port_state) {
case STATE_RUN:
if (cmd_fis[15] & ATA_SRST) {
s->dev[port].port_state = STATE_RESET;
}
break;
case STATE_RESET:
if (!(cmd_fis[15] & ATA_SRST)) {
ahci_reset_port(s, port);
}
break;
}
if (cmd_fis[1] == SATA_FIS_REG_H2D_UPDATE_COMMAND_REGISTER) {
/* Check for NCQ command */
if ((cmd_fis[2] == READ_FPDMA_QUEUED) ||
(cmd_fis[2] == WRITE_FPDMA_QUEUED)) {
process_ncq_command(s, port, cmd_fis, slot);
goto out;
}
/* Decompose the FIS */
ide_state->nsector = (int64_t)((cmd_fis[13] << 8) | cmd_fis[12]);
ide_state->feature = cmd_fis[3];
if (!ide_state->nsector) {
ide_state->nsector = 256;
}
if (ide_state->drive_kind != IDE_CD) {
/*
* We set the sector depending on the sector defined in the FIS.
* Unfortunately, the spec isn't exactly obvious on this one.
*
* Apparently LBA48 commands set fis bytes 10,9,8,6,5,4 to the
* 48 bit sector number. ATA_CMD_READ_DMA_EXT is an example for
* such a command.
*
* Non-LBA48 commands however use 7[lower 4 bits],6,5,4 to define a
* 28-bit sector number. ATA_CMD_READ_DMA is an example for such
* a command.
*
* Since the spec doesn't explicitly state what each field should
* do, I simply assume non-used fields as reserved and OR everything
* together, independent of the command.
*/
ide_set_sector(ide_state, ((uint64_t)cmd_fis[10] << 40)
| ((uint64_t)cmd_fis[9] << 32)
/* This is used for LBA48 commands */
| ((uint64_t)cmd_fis[8] << 24)
/* This is used for non-LBA48 commands */
| ((uint64_t)(cmd_fis[7] & 0xf) << 24)
| ((uint64_t)cmd_fis[6] << 16)
| ((uint64_t)cmd_fis[5] << 8)
| cmd_fis[4]);
}
/* Copy the ACMD field (ATAPI packet, if any) from the AHCI command
* table to ide_state->io_buffer
*/
if (opts & AHCI_CMD_ATAPI) {
memcpy(ide_state->io_buffer, &cmd_fis[AHCI_COMMAND_TABLE_ACMD], 0x10);
ide_state->lcyl = 0x14;
ide_state->hcyl = 0xeb;
debug_print_fis(ide_state->io_buffer, 0x10);
ide_state->feature = IDE_FEATURE_DMA;
s->dev[port].done_atapi_packet = false;
/* XXX send PIO setup FIS */
}
ide_state->error = 0;
/* Reset transferred byte counter */
cmd->status = 0;
/* We're ready to process the command in FIS byte 2. */
ide_exec_cmd(&s->dev[port].port, cmd_fis[2]);
if ((s->dev[port].port.ifs[0].status & (READY_STAT|DRQ_STAT|BUSY_STAT)) ==
READY_STAT) {
ahci_write_fis_d2h(&s->dev[port], cmd_fis);
}
}
out:
dma_memory_unmap(s->as, cmd_fis, cmd_len, DMA_DIRECTION_FROM_DEVICE,
cmd_len);
if (s->dev[port].port.ifs[0].status & (BUSY_STAT|DRQ_STAT)) {
/* async command, complete later */
s->dev[port].busy_slot = slot;
return -1;
}
/* done handling the command */
return 0;
}
|
C
|
qemu
| 0 |
CVE-2018-16425
|
https://www.cvedetails.com/cve/CVE-2018-16425/
|
CWE-415
|
https://github.com/OpenSC/OpenSC/commit/360e95d45ac4123255a4c796db96337f332160ad#diff-d643a0fa169471dbf2912f4866dc49c5
|
360e95d45ac4123255a4c796db96337f332160ad#diff-d643a0fa169471dbf2912f4866dc49c5
|
fixed out of bounds writes
Thanks to Eric Sesterhenn from X41 D-SEC GmbH
for reporting the problems.
|
int sc_pkcs15emu_sc_hsm_get_curve(struct ec_curve **curve, u8 *oid, size_t oidlen)
{
int i;
for (i = 0; curves[i].oid.value; i++) {
if ((curves[i].oid.len == oidlen) && !memcmp(curves[i].oid.value, oid, oidlen)) {
*curve = &curves[i];
return SC_SUCCESS;
}
}
return SC_ERROR_INVALID_DATA;
}
|
int sc_pkcs15emu_sc_hsm_get_curve(struct ec_curve **curve, u8 *oid, size_t oidlen)
{
int i;
for (i = 0; curves[i].oid.value; i++) {
if ((curves[i].oid.len == oidlen) && !memcmp(curves[i].oid.value, oid, oidlen)) {
*curve = &curves[i];
return SC_SUCCESS;
}
}
return SC_ERROR_INVALID_DATA;
}
|
C
|
OpenSC
| 0 |
CVE-2014-9903
|
https://www.cvedetails.com/cve/CVE-2014-9903/
|
CWE-200
|
https://github.com/torvalds/linux/commit/4efbc454ba68def5ef285b26ebfcfdb605b52755
|
4efbc454ba68def5ef285b26ebfcfdb605b52755
|
sched: Fix information leak in sys_sched_getattr()
We're copying the on-stack structure to userspace, but forgot to give
the right number of bytes to copy. This allows the calling process to
obtain up to PAGE_SIZE bytes from the stack (and possibly adjacent
kernel memory).
This fix copies only as much as we actually have on the stack
(attr->size defaults to the size of the struct) and leaves the rest of
the userspace-provided buffer untouched.
Found using kmemcheck + trinity.
Fixes: d50dde5a10f30 ("sched: Add new scheduler syscalls to support an extended scheduling parameters ABI")
Cc: Dario Faggioli <[email protected]>
Cc: Juri Lelli <[email protected]>
Cc: Ingo Molnar <[email protected]>
Signed-off-by: Vegard Nossum <[email protected]>
Signed-off-by: Peter Zijlstra <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Thomas Gleixner <[email protected]>
|
static inline void check_class_changed(struct rq *rq, struct task_struct *p,
const struct sched_class *prev_class,
int oldprio)
{
if (prev_class != p->sched_class) {
if (prev_class->switched_from)
prev_class->switched_from(rq, p);
p->sched_class->switched_to(rq, p);
} else if (oldprio != p->prio || dl_task(p))
p->sched_class->prio_changed(rq, p, oldprio);
}
|
static inline void check_class_changed(struct rq *rq, struct task_struct *p,
const struct sched_class *prev_class,
int oldprio)
{
if (prev_class != p->sched_class) {
if (prev_class->switched_from)
prev_class->switched_from(rq, p);
p->sched_class->switched_to(rq, p);
} else if (oldprio != p->prio || dl_task(p))
p->sched_class->prio_changed(rq, p, oldprio);
}
|
C
|
linux
| 0 |
CVE-2019-6978
|
https://www.cvedetails.com/cve/CVE-2019-6978/
|
CWE-415
|
https://github.com/php/php-src/commit/089f7c0bc28d399b0420aa6ef058e4c1c120b2ae
|
089f7c0bc28d399b0420aa6ef058e4c1c120b2ae
|
Sync with upstream
Even though libgd/libgd#492 is not a relevant bug fix for PHP, since
the binding doesn't use the `gdImage*Ptr()` functions at all, we're
porting the fix to stay in sync here.
|
void * gdImageGifPtr (gdImagePtr im, int *size)
{
void *rv;
gdIOCtx *out = gdNewDynamicCtx (2048, NULL);
if (!_gdImageGifCtx(im, out)) {
rv = gdDPExtractData(out, size);
} else {
rv = NULL;
}
out->gd_free (out);
return rv;
}
|
void * gdImageGifPtr (gdImagePtr im, int *size)
{
void *rv;
gdIOCtx *out = gdNewDynamicCtx (2048, NULL);
gdImageGifCtx (im, out);
rv = gdDPExtractData (out, size);
out->gd_free (out);
return rv;
}
|
C
|
php-src
| 1 |
CVE-2019-15296
|
https://www.cvedetails.com/cve/CVE-2019-15296/
|
CWE-119
|
https://github.com/knik0/faad2/commit/942c3e0aee748ea6fe97cb2c1aa5893225316174
|
942c3e0aee748ea6fe97cb2c1aa5893225316174
|
Fix a couple buffer overflows
https://hackerone.com/reports/502816
https://hackerone.com/reports/507858
https://github.com/videolan/vlc/blob/master/contrib/src/faad2/faad2-fix-overflows.patch
|
static uint32_t latmParsePayload(latm_header *latm, bitfile *ld)
{
uint32_t framelen;
uint8_t tmp;
framelen = 0;
if(latm->framelen_type==0)
{
do
{
tmp = (uint8_t)faad_getbits(ld, 8);
framelen += tmp;
} while(tmp==0xff);
}
else if(latm->framelen_type==1)
framelen=latm->frameLength;
return framelen;
}
|
static uint32_t latmParsePayload(latm_header *latm, bitfile *ld)
{
uint32_t framelen;
uint8_t tmp;
framelen = 0;
if(latm->framelen_type==0)
{
do
{
tmp = (uint8_t)faad_getbits(ld, 8);
framelen += tmp;
} while(tmp==0xff);
}
else if(latm->framelen_type==1)
framelen=latm->frameLength;
return framelen;
}
|
C
|
faad2
| 0 |
CVE-2018-13093
|
https://www.cvedetails.com/cve/CVE-2018-13093/
|
CWE-476
|
https://github.com/torvalds/linux/commit/afca6c5b2595fc44383919fba740c194b0b76aff
|
afca6c5b2595fc44383919fba740c194b0b76aff
|
xfs: validate cached inodes are free when allocated
A recent fuzzed filesystem image cached random dcache corruption
when the reproducer was run. This often showed up as panics in
lookup_slow() on a null inode->i_ops pointer when doing pathwalks.
BUG: unable to handle kernel NULL pointer dereference at 0000000000000000
....
Call Trace:
lookup_slow+0x44/0x60
walk_component+0x3dd/0x9f0
link_path_walk+0x4a7/0x830
path_lookupat+0xc1/0x470
filename_lookup+0x129/0x270
user_path_at_empty+0x36/0x40
path_listxattr+0x98/0x110
SyS_listxattr+0x13/0x20
do_syscall_64+0xf5/0x280
entry_SYSCALL_64_after_hwframe+0x42/0xb7
but had many different failure modes including deadlocks trying to
lock the inode that was just allocated or KASAN reports of
use-after-free violations.
The cause of the problem was a corrupt INOBT on a v4 fs where the
root inode was marked as free in the inobt record. Hence when we
allocated an inode, it chose the root inode to allocate, found it in
the cache and re-initialised it.
We recently fixed a similar inode allocation issue caused by inobt
record corruption problem in xfs_iget_cache_miss() in commit
ee457001ed6c ("xfs: catch inode allocation state mismatch
corruption"). This change adds similar checks to the cache-hit path
to catch it, and turns the reproducer into a corruption shutdown
situation.
Reported-by: Wen Xu <[email protected]>
Signed-Off-By: Dave Chinner <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Reviewed-by: Carlos Maiolino <[email protected]>
Reviewed-by: Darrick J. Wong <[email protected]>
[darrick: fix typos in comment]
Signed-off-by: Darrick J. Wong <[email protected]>
|
xfs_iget(
xfs_mount_t *mp,
xfs_trans_t *tp,
xfs_ino_t ino,
uint flags,
uint lock_flags,
xfs_inode_t **ipp)
{
xfs_inode_t *ip;
int error;
xfs_perag_t *pag;
xfs_agino_t agino;
/*
* xfs_reclaim_inode() uses the ILOCK to ensure an inode
* doesn't get freed while it's being referenced during a
* radix tree traversal here. It assumes this function
* aqcuires only the ILOCK (and therefore it has no need to
* involve the IOLOCK in this synchronization).
*/
ASSERT((lock_flags & (XFS_IOLOCK_EXCL | XFS_IOLOCK_SHARED)) == 0);
/* reject inode numbers outside existing AGs */
if (!ino || XFS_INO_TO_AGNO(mp, ino) >= mp->m_sb.sb_agcount)
return -EINVAL;
XFS_STATS_INC(mp, xs_ig_attempts);
/* get the perag structure and ensure that it's inode capable */
pag = xfs_perag_get(mp, XFS_INO_TO_AGNO(mp, ino));
agino = XFS_INO_TO_AGINO(mp, ino);
again:
error = 0;
rcu_read_lock();
ip = radix_tree_lookup(&pag->pag_ici_root, agino);
if (ip) {
error = xfs_iget_cache_hit(pag, ip, ino, flags, lock_flags);
if (error)
goto out_error_or_again;
} else {
rcu_read_unlock();
if (flags & XFS_IGET_INCORE) {
error = -ENODATA;
goto out_error_or_again;
}
XFS_STATS_INC(mp, xs_ig_missed);
error = xfs_iget_cache_miss(mp, pag, tp, ino, &ip,
flags, lock_flags);
if (error)
goto out_error_or_again;
}
xfs_perag_put(pag);
*ipp = ip;
/*
* If we have a real type for an on-disk inode, we can setup the inode
* now. If it's a new inode being created, xfs_ialloc will handle it.
*/
if (xfs_iflags_test(ip, XFS_INEW) && VFS_I(ip)->i_mode != 0)
xfs_setup_existing_inode(ip);
return 0;
out_error_or_again:
if (!(flags & XFS_IGET_INCORE) && error == -EAGAIN) {
delay(1);
goto again;
}
xfs_perag_put(pag);
return error;
}
|
xfs_iget(
xfs_mount_t *mp,
xfs_trans_t *tp,
xfs_ino_t ino,
uint flags,
uint lock_flags,
xfs_inode_t **ipp)
{
xfs_inode_t *ip;
int error;
xfs_perag_t *pag;
xfs_agino_t agino;
/*
* xfs_reclaim_inode() uses the ILOCK to ensure an inode
* doesn't get freed while it's being referenced during a
* radix tree traversal here. It assumes this function
* aqcuires only the ILOCK (and therefore it has no need to
* involve the IOLOCK in this synchronization).
*/
ASSERT((lock_flags & (XFS_IOLOCK_EXCL | XFS_IOLOCK_SHARED)) == 0);
/* reject inode numbers outside existing AGs */
if (!ino || XFS_INO_TO_AGNO(mp, ino) >= mp->m_sb.sb_agcount)
return -EINVAL;
XFS_STATS_INC(mp, xs_ig_attempts);
/* get the perag structure and ensure that it's inode capable */
pag = xfs_perag_get(mp, XFS_INO_TO_AGNO(mp, ino));
agino = XFS_INO_TO_AGINO(mp, ino);
again:
error = 0;
rcu_read_lock();
ip = radix_tree_lookup(&pag->pag_ici_root, agino);
if (ip) {
error = xfs_iget_cache_hit(pag, ip, ino, flags, lock_flags);
if (error)
goto out_error_or_again;
} else {
rcu_read_unlock();
if (flags & XFS_IGET_INCORE) {
error = -ENODATA;
goto out_error_or_again;
}
XFS_STATS_INC(mp, xs_ig_missed);
error = xfs_iget_cache_miss(mp, pag, tp, ino, &ip,
flags, lock_flags);
if (error)
goto out_error_or_again;
}
xfs_perag_put(pag);
*ipp = ip;
/*
* If we have a real type for an on-disk inode, we can setup the inode
* now. If it's a new inode being created, xfs_ialloc will handle it.
*/
if (xfs_iflags_test(ip, XFS_INEW) && VFS_I(ip)->i_mode != 0)
xfs_setup_existing_inode(ip);
return 0;
out_error_or_again:
if (!(flags & XFS_IGET_INCORE) && error == -EAGAIN) {
delay(1);
goto again;
}
xfs_perag_put(pag);
return error;
}
|
C
|
linux
| 0 |
CVE-2014-3200
|
https://www.cvedetails.com/cve/CVE-2014-3200/
| null |
https://github.com/chromium/chromium/commit/c0947dabeaa10da67798c1bbc668dca4b280cad5
|
c0947dabeaa10da67798c1bbc668dca4b280cad5
|
[Contextual Search] Change "Now on Tap" to "Contextual Cards"
BUG=644934
Review-Url: https://codereview.chromium.org/2361163003
Cr-Commit-Position: refs/heads/master@{#420899}
|
std::string ContextualSearchDelegate::BuildRequestUrl(std::string selection) {
if (!template_url_service_ ||
!template_url_service_->GetDefaultSearchProvider()) {
return std::string();
}
std::string selected_text(net::EscapeQueryParamValue(selection, true));
TemplateURL* template_url = template_url_service_->GetDefaultSearchProvider();
TemplateURLRef::SearchTermsArgs search_terms_args =
TemplateURLRef::SearchTermsArgs(base::string16());
int contextual_cards_version =
field_trial_->IsContextualCardsBarIntegrationEnabled()
? kContextualCardsVersion : 0;
TemplateURLRef::SearchTermsArgs::ContextualSearchParams params(
kContextualSearchRequestVersion, selected_text, std::string(),
contextual_cards_version);
search_terms_args.contextual_search_params = params;
std::string request(
template_url->contextual_search_url_ref().ReplaceSearchTerms(
search_terms_args,
template_url_service_->search_terms_data(),
NULL));
std::string replacement_url = field_trial_->GetResolverURLPrefix();
if (!replacement_url.empty()) {
size_t pos = request.find(kContextualSearchServerEndpoint);
if (pos != std::string::npos) {
request.replace(0, pos + strlen(kContextualSearchServerEndpoint),
replacement_url);
}
}
return request;
}
|
std::string ContextualSearchDelegate::BuildRequestUrl(std::string selection) {
if (!template_url_service_ ||
!template_url_service_->GetDefaultSearchProvider()) {
return std::string();
}
std::string selected_text(net::EscapeQueryParamValue(selection, true));
TemplateURL* template_url = template_url_service_->GetDefaultSearchProvider();
TemplateURLRef::SearchTermsArgs search_terms_args =
TemplateURLRef::SearchTermsArgs(base::string16());
int now_on_tap_version =
field_trial_->IsNowOnTapBarIntegrationEnabled() ? kNowOnTapVersion : 0;
TemplateURLRef::SearchTermsArgs::ContextualSearchParams params(
kContextualSearchRequestVersion, selected_text, std::string(),
now_on_tap_version);
search_terms_args.contextual_search_params = params;
std::string request(
template_url->contextual_search_url_ref().ReplaceSearchTerms(
search_terms_args,
template_url_service_->search_terms_data(),
NULL));
std::string replacement_url = field_trial_->GetResolverURLPrefix();
if (!replacement_url.empty()) {
size_t pos = request.find(kContextualSearchServerEndpoint);
if (pos != std::string::npos) {
request.replace(0, pos + strlen(kContextualSearchServerEndpoint),
replacement_url);
}
}
return request;
}
|
C
|
Chrome
| 1 |
CVE-2018-18350
|
https://www.cvedetails.com/cve/CVE-2018-18350/
| null |
https://github.com/chromium/chromium/commit/d683fb12566eaec180ee0e0506288f46cc7a43e7
|
d683fb12566eaec180ee0e0506288f46cc7a43e7
|
Inherit CSP when self-navigating to local-scheme URL
As the linked bug example shows, we should inherit CSP when we navigate
to a local-scheme URL (even if we are in a main browsing context).
Bug: 799747
Change-Id: I8413aa8e8049461ebcf0ffbf7b04c41d1340af02
Reviewed-on: https://chromium-review.googlesource.com/c/1234337
Reviewed-by: Mike West <[email protected]>
Commit-Queue: Andy Paicu <[email protected]>
Cr-Commit-Position: refs/heads/master@{#597889}
|
bool DocumentInit::ShouldSetURL() const {
DocumentLoader* loader = MasterDocumentLoader();
return (loader && loader->GetFrame()->Tree().Parent()) || !url_.IsEmpty();
}
|
bool DocumentInit::ShouldSetURL() const {
DocumentLoader* loader = MasterDocumentLoader();
return (loader && loader->GetFrame()->Tree().Parent()) || !url_.IsEmpty();
}
|
C
|
Chrome
| 0 |
CVE-2017-14041
|
https://www.cvedetails.com/cve/CVE-2017-14041/
|
CWE-787
|
https://github.com/uclouvain/openjpeg/commit/e5285319229a5d77bf316bb0d3a6cbd3cb8666d9
|
e5285319229a5d77bf316bb0d3a6cbd3cb8666d9
|
pgxtoimage(): fix write stack buffer overflow (#997)
|
opj_image_t* rawltoimage(const char *filename, opj_cparameters_t *parameters,
raw_cparameters_t *raw_cp)
{
return rawtoimage_common(filename, parameters, raw_cp, OPJ_FALSE);
}
|
opj_image_t* rawltoimage(const char *filename, opj_cparameters_t *parameters,
raw_cparameters_t *raw_cp)
{
return rawtoimage_common(filename, parameters, raw_cp, OPJ_FALSE);
}
|
C
|
openjpeg
| 0 |
CVE-2017-5120
|
https://www.cvedetails.com/cve/CVE-2017-5120/
| null |
https://github.com/chromium/chromium/commit/b7277af490d28ac7f802c015bb0ff31395768556
|
b7277af490d28ac7f802c015bb0ff31395768556
|
bindings: Support "attribute FrozenArray<T>?"
Adds a quick hack to support a case of "attribute FrozenArray<T>?".
Bug: 1028047
Change-Id: Ib3cecc4beb6bcc0fb0dbc667aca595454cc90c86
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1933866
Reviewed-by: Hitoshi Yoshida <[email protected]>
Commit-Queue: Yuki Shiino <[email protected]>
Cr-Commit-Position: refs/heads/master@{#718676}
|
void V8TestObject::ByteAttributeAttributeSetterCallback(
const v8::FunctionCallbackInfo<v8::Value>& info) {
RUNTIME_CALL_TIMER_SCOPE_DISABLED_BY_DEFAULT(info.GetIsolate(), "Blink_TestObject_byteAttribute_Setter");
v8::Local<v8::Value> v8_value = info[0];
test_object_v8_internal::ByteAttributeAttributeSetter(v8_value, info);
}
|
void V8TestObject::ByteAttributeAttributeSetterCallback(
const v8::FunctionCallbackInfo<v8::Value>& info) {
RUNTIME_CALL_TIMER_SCOPE_DISABLED_BY_DEFAULT(info.GetIsolate(), "Blink_TestObject_byteAttribute_Setter");
v8::Local<v8::Value> v8_value = info[0];
test_object_v8_internal::ByteAttributeAttributeSetter(v8_value, info);
}
|
C
|
Chrome
| 0 |
CVE-2014-1713
|
https://www.cvedetails.com/cve/CVE-2014-1713/
|
CWE-399
|
https://github.com/chromium/chromium/commit/f85a87ec670ad0fce9d98d90c9a705b72a288154
|
f85a87ec670ad0fce9d98d90c9a705b72a288154
|
document.location bindings fix
BUG=352374
[email protected]
Review URL: https://codereview.chromium.org/196343011
git-svn-id: svn://svn.chromium.org/blink/trunk@169176 bbb929c8-8fbe-4397-9dbb-9b2b20218538
|
static void byteAttributeAttributeSetter(v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
{
ExceptionState exceptionState(ExceptionState::SetterContext, "byteAttribute", "TestObjectPython", info.Holder(), info.GetIsolate());
TestObjectPython* imp = V8TestObjectPython::toNative(info.Holder());
V8TRYCATCH_EXCEPTION_VOID(int, cppValue, toInt8(jsValue, exceptionState), exceptionState);
imp->setByteAttribute(cppValue);
}
|
static void byteAttributeAttributeSetter(v8::Local<v8::Value> jsValue, const v8::PropertyCallbackInfo<void>& info)
{
ExceptionState exceptionState(ExceptionState::SetterContext, "byteAttribute", "TestObjectPython", info.Holder(), info.GetIsolate());
TestObjectPython* imp = V8TestObjectPython::toNative(info.Holder());
V8TRYCATCH_EXCEPTION_VOID(int, cppValue, toInt8(jsValue, exceptionState), exceptionState);
imp->setByteAttribute(cppValue);
}
|
C
|
Chrome
| 0 |
CVE-2015-6766
|
https://www.cvedetails.com/cve/CVE-2015-6766/
| null |
https://github.com/chromium/chromium/commit/2cb006bc9d3ad16353ed49c2b75faea618156d0f
|
2cb006bc9d3ad16353ed49c2b75faea618156d0f
|
Fix possible map::end() dereference in AppCacheUpdateJob triggered by a compromised renderer.
BUG=551044
Review URL: https://codereview.chromium.org/1418783005
Cr-Commit-Position: refs/heads/master@{#358815}
|
void AppCacheHost::OnCacheLoaded(AppCache* cache, int64 cache_id) {
if (cache_id == pending_main_resource_cache_id_) {
pending_main_resource_cache_id_ = kAppCacheNoCacheId;
main_resource_cache_ = cache;
} else if (cache_id == pending_selected_cache_id_) {
pending_selected_cache_id_ = kAppCacheNoCacheId;
FinishCacheSelection(cache, NULL);
}
}
|
void AppCacheHost::OnCacheLoaded(AppCache* cache, int64 cache_id) {
if (cache_id == pending_main_resource_cache_id_) {
pending_main_resource_cache_id_ = kAppCacheNoCacheId;
main_resource_cache_ = cache;
} else if (cache_id == pending_selected_cache_id_) {
pending_selected_cache_id_ = kAppCacheNoCacheId;
FinishCacheSelection(cache, NULL);
}
}
|
C
|
Chrome
| 0 |
CVE-2018-17468
|
https://www.cvedetails.com/cve/CVE-2018-17468/
|
CWE-200
|
https://github.com/chromium/chromium/commit/5fe74f831fddb92afa5ddfe46490bb49f083132b
|
5fe74f831fddb92afa5ddfe46490bb49f083132b
|
Do not forward resource timing to parent frame after back-forward navigation
LocalFrame has |should_send_resource_timing_info_to_parent_| flag not to
send timing info to parent except for the first navigation. This flag is
cleared when the first timing is sent to parent, however this does not happen
if iframe's first navigation was by back-forward navigation. For such
iframes, we shouldn't send timings to parent at all.
Bug: 876822
Change-Id: I128b51a82ef278c439548afc8283ae63abdef5c5
Reviewed-on: https://chromium-review.googlesource.com/1186215
Reviewed-by: Kinuko Yasuda <[email protected]>
Commit-Queue: Kunihiko Sakamoto <[email protected]>
Cr-Commit-Position: refs/heads/master@{#585736}
|
void WebLocalFrameImpl::ReloadImage(const WebNode& web_node) {
const Node* node = web_node.ConstUnwrap<Node>();
if (auto* image_element = ToHTMLImageElementOrNull(*node))
image_element->ForceReload();
}
|
void WebLocalFrameImpl::ReloadImage(const WebNode& web_node) {
const Node* node = web_node.ConstUnwrap<Node>();
if (auto* image_element = ToHTMLImageElementOrNull(*node))
image_element->ForceReload();
}
|
C
|
Chrome
| 0 |
CVE-2017-9059
|
https://www.cvedetails.com/cve/CVE-2017-9059/
|
CWE-404
|
https://github.com/torvalds/linux/commit/c70422f760c120480fee4de6c38804c72aa26bc1
|
c70422f760c120480fee4de6c38804c72aa26bc1
|
Merge tag 'nfsd-4.12' of git://linux-nfs.org/~bfields/linux
Pull nfsd updates from Bruce Fields:
"Another RDMA update from Chuck Lever, and a bunch of miscellaneous
bugfixes"
* tag 'nfsd-4.12' of git://linux-nfs.org/~bfields/linux: (26 commits)
nfsd: Fix up the "supattr_exclcreat" attributes
nfsd: encoders mustn't use unitialized values in error cases
nfsd: fix undefined behavior in nfsd4_layout_verify
lockd: fix lockd shutdown race
NFSv4: Fix callback server shutdown
SUNRPC: Refactor svc_set_num_threads()
NFSv4.x/callback: Create the callback service through svc_create_pooled
lockd: remove redundant check on block
svcrdma: Clean out old XDR encoders
svcrdma: Remove the req_map cache
svcrdma: Remove unused RDMA Write completion handler
svcrdma: Reduce size of sge array in struct svc_rdma_op_ctxt
svcrdma: Clean up RPC-over-RDMA backchannel reply processing
svcrdma: Report Write/Reply chunk overruns
svcrdma: Clean up RDMA_ERROR path
svcrdma: Use rdma_rw API in RPC reply path
svcrdma: Introduce local rdma_rw API helpers
svcrdma: Clean up svc_rdma_get_inv_rkey()
svcrdma: Add helper to save pages under I/O
svcrdma: Eliminate RPCRDMA_SQ_DEPTH_MULT
...
|
static void handle_connect_req(struct rdma_cm_id *new_cma_id,
struct rdma_conn_param *param)
{
struct svcxprt_rdma *listen_xprt = new_cma_id->context;
struct svcxprt_rdma *newxprt;
struct sockaddr *sa;
/* Create a new transport */
newxprt = rdma_create_xprt(listen_xprt->sc_xprt.xpt_server, 0);
if (!newxprt) {
dprintk("svcrdma: failed to create new transport\n");
return;
}
newxprt->sc_cm_id = new_cma_id;
new_cma_id->context = newxprt;
dprintk("svcrdma: Creating newxprt=%p, cm_id=%p, listenxprt=%p\n",
newxprt, newxprt->sc_cm_id, listen_xprt);
svc_rdma_parse_connect_private(newxprt, param);
/* Save client advertised inbound read limit for use later in accept. */
newxprt->sc_ord = param->initiator_depth;
/* Set the local and remote addresses in the transport */
sa = (struct sockaddr *)&newxprt->sc_cm_id->route.addr.dst_addr;
svc_xprt_set_remote(&newxprt->sc_xprt, sa, svc_addr_len(sa));
sa = (struct sockaddr *)&newxprt->sc_cm_id->route.addr.src_addr;
svc_xprt_set_local(&newxprt->sc_xprt, sa, svc_addr_len(sa));
/*
* Enqueue the new transport on the accept queue of the listening
* transport
*/
spin_lock_bh(&listen_xprt->sc_lock);
list_add_tail(&newxprt->sc_accept_q, &listen_xprt->sc_accept_q);
spin_unlock_bh(&listen_xprt->sc_lock);
set_bit(XPT_CONN, &listen_xprt->sc_xprt.xpt_flags);
svc_xprt_enqueue(&listen_xprt->sc_xprt);
}
|
static void handle_connect_req(struct rdma_cm_id *new_cma_id,
struct rdma_conn_param *param)
{
struct svcxprt_rdma *listen_xprt = new_cma_id->context;
struct svcxprt_rdma *newxprt;
struct sockaddr *sa;
/* Create a new transport */
newxprt = rdma_create_xprt(listen_xprt->sc_xprt.xpt_server, 0);
if (!newxprt) {
dprintk("svcrdma: failed to create new transport\n");
return;
}
newxprt->sc_cm_id = new_cma_id;
new_cma_id->context = newxprt;
dprintk("svcrdma: Creating newxprt=%p, cm_id=%p, listenxprt=%p\n",
newxprt, newxprt->sc_cm_id, listen_xprt);
svc_rdma_parse_connect_private(newxprt, param);
/* Save client advertised inbound read limit for use later in accept. */
newxprt->sc_ord = param->initiator_depth;
/* Set the local and remote addresses in the transport */
sa = (struct sockaddr *)&newxprt->sc_cm_id->route.addr.dst_addr;
svc_xprt_set_remote(&newxprt->sc_xprt, sa, svc_addr_len(sa));
sa = (struct sockaddr *)&newxprt->sc_cm_id->route.addr.src_addr;
svc_xprt_set_local(&newxprt->sc_xprt, sa, svc_addr_len(sa));
/*
* Enqueue the new transport on the accept queue of the listening
* transport
*/
spin_lock_bh(&listen_xprt->sc_lock);
list_add_tail(&newxprt->sc_accept_q, &listen_xprt->sc_accept_q);
spin_unlock_bh(&listen_xprt->sc_lock);
set_bit(XPT_CONN, &listen_xprt->sc_xprt.xpt_flags);
svc_xprt_enqueue(&listen_xprt->sc_xprt);
}
|
C
|
linux
| 0 |
CVE-2017-5061
|
https://www.cvedetails.com/cve/CVE-2017-5061/
|
CWE-362
|
https://github.com/chromium/chromium/commit/5d78b84d39bd34bc9fce9d01c0dcd5a22a330d34
|
5d78b84d39bd34bc9fce9d01c0dcd5a22a330d34
|
(Reland) Discard compositor frames from unloaded web content
This is a reland of https://codereview.chromium.org/2707243005/ with a
small change to fix an uninitialized memory error that fails on MSAN
bots.
BUG=672847
[email protected], [email protected]
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_trusty_blink_rel;master.tryserver.chromium.linux:linux_site_isolation
Review-Url: https://codereview.chromium.org/2731283003
Cr-Commit-Position: refs/heads/master@{#454954}
|
int LayerTreeHostImpl::RequestedMSAASampleCount() const {
if (settings_.gpu_rasterization_msaa_sample_count == -1) {
float device_scale_factor = pending_tree_
? pending_tree_->device_scale_factor()
: active_tree_->device_scale_factor();
return device_scale_factor >= 2.0f ? 4 : 8;
}
return settings_.gpu_rasterization_msaa_sample_count;
}
|
int LayerTreeHostImpl::RequestedMSAASampleCount() const {
if (settings_.gpu_rasterization_msaa_sample_count == -1) {
float device_scale_factor = pending_tree_
? pending_tree_->device_scale_factor()
: active_tree_->device_scale_factor();
return device_scale_factor >= 2.0f ? 4 : 8;
}
return settings_.gpu_rasterization_msaa_sample_count;
}
|
C
|
Chrome
| 0 |
CVE-2018-11376
|
https://www.cvedetails.com/cve/CVE-2018-11376/
|
CWE-125
|
https://github.com/radare/radare2/commit/1f37c04f2a762500222dda2459e6a04646feeedf
|
1f37c04f2a762500222dda2459e6a04646feeedf
|
Fix #9904 - crash in r2_hoobr_r_read_le32 (over 9000 entrypoints) and read_le oobread (#9923)
|
static ut8 bin_reloc_size(RBinReloc *reloc) {
#define CASE(T) case R_BIN_RELOC_ ## T: return T / 8
switch (reloc->type) {
CASE(8);
CASE(16);
CASE(32);
CASE(64);
}
return 0;
#undef CASE
}
|
static ut8 bin_reloc_size(RBinReloc *reloc) {
#define CASE(T) case R_BIN_RELOC_ ## T: return T / 8
switch (reloc->type) {
CASE(8);
CASE(16);
CASE(32);
CASE(64);
}
return 0;
#undef CASE
}
|
C
|
radare2
| 0 |
CVE-2012-2833
|
https://www.cvedetails.com/cve/CVE-2012-2833/
|
CWE-119
|
https://github.com/chromium/chromium/commit/1595f66a8dec04864afd048809cd9d0802049feb
|
1595f66a8dec04864afd048809cd9d0802049feb
|
[V8] ASSERT that removeAllDOMObjects() is called only on worker threads
https://bugs.webkit.org/show_bug.cgi?id=100046
Reviewed by Eric Seidel.
This function is called only on worker threads. We should ASSERT that
fact and remove the dead code that tries to handle the main thread
case.
* bindings/v8/V8DOMMap.cpp:
(WebCore::removeAllDOMObjects):
git-svn-id: svn://svn.chromium.org/blink/trunk@132156 bbb929c8-8fbe-4397-9dbb-9b2b20218538
|
DOMWrapperMap<void>& getDOMObjectMap(v8::Isolate* isolate)
{
return DOMData::getCurrentStore(isolate).domObjectMap();
}
|
DOMWrapperMap<void>& getDOMObjectMap(v8::Isolate* isolate)
{
return DOMData::getCurrentStore(isolate).domObjectMap();
}
|
C
|
Chrome
| 0 |
CVE-2010-1635
|
https://www.cvedetails.com/cve/CVE-2010-1635/
| null |
https://git.samba.org/?p=samba.git;a=commit;h=25452a2268ac7013da28125f3df22085139af12d
|
25452a2268ac7013da28125f3df22085139af12d
| null |
bool open_was_deferred(uint16 mid)
{
struct pending_message_list *pml;
for (pml = deferred_open_queue; pml; pml = pml->next) {
if (SVAL(pml->buf.data,smb_mid) == mid && !pml->processed) {
return True;
}
}
return False;
}
|
bool open_was_deferred(uint16 mid)
{
struct pending_message_list *pml;
for (pml = deferred_open_queue; pml; pml = pml->next) {
if (SVAL(pml->buf.data,smb_mid) == mid && !pml->processed) {
return True;
}
}
return False;
}
|
C
|
samba
| 0 |
CVE-2018-16077
|
https://www.cvedetails.com/cve/CVE-2018-16077/
|
CWE-285
|
https://github.com/chromium/chromium/commit/90f878780cce9c4b0475fcea14d91b8f510cce11
|
90f878780cce9c4b0475fcea14d91b8f510cce11
|
Prevent sandboxed documents from reusing the default window
Bug: 377995
Change-Id: Iff66c6d214dfd0cb7ea9c80f83afeedfff703541
Reviewed-on: https://chromium-review.googlesource.com/983558
Commit-Queue: Andy Paicu <[email protected]>
Reviewed-by: Daniel Cheng <[email protected]>
Cr-Commit-Position: refs/heads/master@{#567663}
|
void FrameLoader::CommitNavigation(const FrameLoadRequest& passed_request,
WebFrameLoadType frame_load_type,
HistoryItem* history_item) {
CHECK(!passed_request.OriginDocument());
CHECK(passed_request.FrameName().IsEmpty());
CHECK(!passed_request.Form());
CHECK(passed_request.TriggeringEventInfo() ==
WebTriggeringEventInfo::kNotFromEvent);
DCHECK(frame_->GetDocument());
DCHECK(!in_stop_all_loaders_);
DCHECK(frame_->IsNavigationAllowed());
DCHECK_EQ(Document::kNoDismissal,
frame_->GetDocument()->PageDismissalEventBeingDispatched());
if (HTMLFrameOwnerElement* element = frame_->DeprecatedLocalOwner())
element->CancelPendingLazyLoad();
FrameLoadRequest request(passed_request);
request.GetResourceRequest().SetHasUserGesture(
Frame::HasTransientUserActivation(frame_));
if (frame_load_type == WebFrameLoadType::kStandard)
frame_load_type = DetermineFrameLoadType(request);
StartLoad(request, frame_load_type, kNavigationPolicyCurrentTab, history_item,
false /* check_with_client */);
}
|
void FrameLoader::CommitNavigation(const FrameLoadRequest& passed_request,
WebFrameLoadType frame_load_type,
HistoryItem* history_item) {
CHECK(!passed_request.OriginDocument());
CHECK(passed_request.FrameName().IsEmpty());
CHECK(!passed_request.Form());
CHECK(passed_request.TriggeringEventInfo() ==
WebTriggeringEventInfo::kNotFromEvent);
DCHECK(frame_->GetDocument());
DCHECK(!in_stop_all_loaders_);
DCHECK(frame_->IsNavigationAllowed());
DCHECK_EQ(Document::kNoDismissal,
frame_->GetDocument()->PageDismissalEventBeingDispatched());
if (HTMLFrameOwnerElement* element = frame_->DeprecatedLocalOwner())
element->CancelPendingLazyLoad();
FrameLoadRequest request(passed_request);
request.GetResourceRequest().SetHasUserGesture(
Frame::HasTransientUserActivation(frame_));
if (frame_load_type == WebFrameLoadType::kStandard)
frame_load_type = DetermineFrameLoadType(request);
StartLoad(request, frame_load_type, kNavigationPolicyCurrentTab, history_item,
false /* check_with_client */);
}
|
C
|
Chrome
| 0 |
CVE-2017-5033
|
https://www.cvedetails.com/cve/CVE-2017-5033/
|
CWE-281
|
https://github.com/chromium/chromium/commit/14f2111f9cec919a450115ce4914f228effca58e
|
14f2111f9cec919a450115ce4914f228effca58e
|
Revert "Add explicit flag for compositor scrollbar injected gestures"
This reverts commit d9a56afcbdf9850bc39bb3edb56d07d11a1eb2b2.
Reason for revert:
Findit (https://goo.gl/kROfz5) identified CL at revision 669086 as the
culprit for flakes in the build cycles as shown on:
https://analysis.chromium.org/p/chromium/flake-portal/analysis/culprit?key=ag9zfmZpbmRpdC1mb3ItbWVyQwsSDEZsYWtlQ3VscHJpdCIxY2hyb21pdW0vZDlhNTZhZmNiZGY5ODUwYmMzOWJiM2VkYjU2ZDA3ZDExYTFlYjJiMgw
Sample Failed Build: https://ci.chromium.org/buildbot/chromium.chromiumos/linux-chromeos-rel/25818
Sample Failed Step: content_browsertests on Ubuntu-16.04
Sample Flaky Test: ScrollLatencyScrollbarBrowserTest.ScrollbarThumbDragLatency
Original change's description:
> Add explicit flag for compositor scrollbar injected gestures
>
> The original change to enable scrollbar latency for the composited
> scrollbars incorrectly used an existing member to try and determine
> whether a GestureScrollUpdate was the first one in an injected sequence
> or not. is_first_gesture_scroll_update_ was incorrect because it is only
> updated when input is actually dispatched to InputHandlerProxy, and the
> flag is cleared for all GSUs before the location where it was being
> read.
>
> This bug was missed because of incorrect tests. The
> VerifyRecordedSamplesForHistogram method doesn't actually assert or
> expect anything - the return value must be inspected.
>
> As part of fixing up the tests, I made a few other changes to get them
> passing consistently across all platforms:
> - turn on main thread scrollbar injection feature (in case it's ever
> turned off we don't want the tests to start failing)
> - enable mock scrollbars
> - disable smooth scrolling
> - don't run scrollbar tests on Android
>
> The composited scrollbar button test is disabled due to a bug in how
> the mock theme reports its button sizes, which throws off the region
> detection in ScrollbarLayerImplBase::IdentifyScrollbarPart (filed
> crbug.com/974063 for this issue).
>
> Change-Id: Ie1a762a5f6ecc264d22f0256db68f141fc76b950
>
> Bug: 954007
> Change-Id: Ib258e08e083e79da90ba2e4e4216e4879cf00cf7
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1652741
> Commit-Queue: Daniel Libby <[email protected]>
> Reviewed-by: David Bokan <[email protected]>
> Cr-Commit-Position: refs/heads/master@{#669086}
Change-Id: Icc743e48fa740fe27f0cb0cfa21b209a696f518c
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: 954007
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1660114
Cr-Commit-Position: refs/heads/master@{#669150}
|
cc::ScrollState CreateScrollStateForGesture(const WebGestureEvent& event) {
cc::ScrollStateData scroll_state_data;
switch (event.GetType()) {
case WebInputEvent::kGestureScrollBegin:
scroll_state_data.position_x = event.PositionInWidget().x;
scroll_state_data.position_y = event.PositionInWidget().y;
scroll_state_data.delta_x_hint = -event.data.scroll_begin.delta_x_hint;
scroll_state_data.delta_y_hint = -event.data.scroll_begin.delta_y_hint;
scroll_state_data.is_beginning = true;
scroll_state_data.is_in_inertial_phase =
(event.data.scroll_begin.inertial_phase ==
WebGestureEvent::InertialPhaseState::kMomentum);
scroll_state_data.delta_granularity =
static_cast<double>(event.data.scroll_begin.delta_hint_units);
break;
case WebInputEvent::kGestureScrollUpdate:
scroll_state_data.delta_x = -event.data.scroll_update.delta_x;
scroll_state_data.delta_y = -event.data.scroll_update.delta_y;
scroll_state_data.velocity_x = event.data.scroll_update.velocity_x;
scroll_state_data.velocity_y = event.data.scroll_update.velocity_y;
scroll_state_data.is_in_inertial_phase =
event.data.scroll_update.inertial_phase ==
WebGestureEvent::InertialPhaseState::kMomentum;
scroll_state_data.delta_granularity =
static_cast<double>(event.data.scroll_update.delta_units);
break;
case WebInputEvent::kGestureScrollEnd:
scroll_state_data.is_ending = true;
break;
default:
NOTREACHED();
break;
}
return cc::ScrollState(scroll_state_data);
}
|
cc::ScrollState CreateScrollStateForGesture(const WebGestureEvent& event) {
cc::ScrollStateData scroll_state_data;
switch (event.GetType()) {
case WebInputEvent::kGestureScrollBegin:
scroll_state_data.position_x = event.PositionInWidget().x;
scroll_state_data.position_y = event.PositionInWidget().y;
scroll_state_data.delta_x_hint = -event.data.scroll_begin.delta_x_hint;
scroll_state_data.delta_y_hint = -event.data.scroll_begin.delta_y_hint;
scroll_state_data.is_beginning = true;
scroll_state_data.is_in_inertial_phase =
(event.data.scroll_begin.inertial_phase ==
WebGestureEvent::InertialPhaseState::kMomentum);
scroll_state_data.delta_granularity =
static_cast<double>(event.data.scroll_begin.delta_hint_units);
break;
case WebInputEvent::kGestureScrollUpdate:
scroll_state_data.delta_x = -event.data.scroll_update.delta_x;
scroll_state_data.delta_y = -event.data.scroll_update.delta_y;
scroll_state_data.velocity_x = event.data.scroll_update.velocity_x;
scroll_state_data.velocity_y = event.data.scroll_update.velocity_y;
scroll_state_data.is_in_inertial_phase =
event.data.scroll_update.inertial_phase ==
WebGestureEvent::InertialPhaseState::kMomentum;
scroll_state_data.delta_granularity =
static_cast<double>(event.data.scroll_update.delta_units);
break;
case WebInputEvent::kGestureScrollEnd:
scroll_state_data.is_ending = true;
break;
default:
NOTREACHED();
break;
}
return cc::ScrollState(scroll_state_data);
}
|
C
|
Chrome
| 0 |
CVE-2016-10130
|
https://www.cvedetails.com/cve/CVE-2016-10130/
|
CWE-284
|
https://github.com/libgit2/libgit2/commit/9a64e62f0f20c9cf9b2e1609f037060eb2d8eb22
|
9a64e62f0f20c9cf9b2e1609f037060eb2d8eb22
|
http: check certificate validity before clobbering the error variable
|
static int http_stream_write_single(
git_smart_subtransport_stream *stream,
const char *buffer,
size_t len)
{
http_stream *s = (http_stream *)stream;
http_subtransport *t = OWNING_SUBTRANSPORT(s);
git_buf request = GIT_BUF_INIT;
assert(t->connected);
if (s->sent_request) {
giterr_set(GITERR_NET, "Subtransport configured for only one write");
return -1;
}
clear_parser_state(t);
if (gen_request(&request, s, len) < 0)
return -1;
if (git_stream_write(t->io, request.ptr, request.size, 0) < 0)
goto on_error;
if (len && git_stream_write(t->io, buffer, len, 0) < 0)
goto on_error;
git_buf_free(&request);
s->sent_request = 1;
return 0;
on_error:
git_buf_free(&request);
return -1;
}
|
static int http_stream_write_single(
git_smart_subtransport_stream *stream,
const char *buffer,
size_t len)
{
http_stream *s = (http_stream *)stream;
http_subtransport *t = OWNING_SUBTRANSPORT(s);
git_buf request = GIT_BUF_INIT;
assert(t->connected);
if (s->sent_request) {
giterr_set(GITERR_NET, "Subtransport configured for only one write");
return -1;
}
clear_parser_state(t);
if (gen_request(&request, s, len) < 0)
return -1;
if (git_stream_write(t->io, request.ptr, request.size, 0) < 0)
goto on_error;
if (len && git_stream_write(t->io, buffer, len, 0) < 0)
goto on_error;
git_buf_free(&request);
s->sent_request = 1;
return 0;
on_error:
git_buf_free(&request);
return -1;
}
|
C
|
libgit2
| 0 |
CVE-2013-1957
|
https://www.cvedetails.com/cve/CVE-2013-1957/
|
CWE-264
|
https://github.com/torvalds/linux/commit/132c94e31b8bca8ea921f9f96a57d684fa4ae0a9
|
132c94e31b8bca8ea921f9f96a57d684fa4ae0a9
|
vfs: Carefully propogate mounts across user namespaces
As a matter of policy MNT_READONLY should not be changable if the
original mounter had more privileges than creator of the mount
namespace.
Add the flag CL_UNPRIVILEGED to note when we are copying a mount from
a mount namespace that requires more privileges to a mount namespace
that requires fewer privileges.
When the CL_UNPRIVILEGED flag is set cause clone_mnt to set MNT_NO_REMOUNT
if any of the mnt flags that should never be changed are set.
This protects both mount propagation and the initial creation of a less
privileged mount namespace.
Cc: [email protected]
Acked-by: Serge Hallyn <[email protected]>
Reported-by: Andy Lutomirski <[email protected]>
Signed-off-by: "Eric W. Biederman" <[email protected]>
|
void mnt_pin(struct vfsmount *mnt)
{
br_write_lock(&vfsmount_lock);
real_mount(mnt)->mnt_pinned++;
br_write_unlock(&vfsmount_lock);
}
|
void mnt_pin(struct vfsmount *mnt)
{
br_write_lock(&vfsmount_lock);
real_mount(mnt)->mnt_pinned++;
br_write_unlock(&vfsmount_lock);
}
|
C
|
linux
| 0 |
CVE-2016-10196
|
https://www.cvedetails.com/cve/CVE-2016-10196/
|
CWE-119
|
https://github.com/libevent/libevent/commit/329acc18a0768c21ba22522f01a5c7f46cacc4d5
|
329acc18a0768c21ba22522f01a5c7f46cacc4d5
|
evutil_parse_sockaddr_port(): fix buffer overflow
@asn-the-goblin-slayer:
"Length between '[' and ']' is cast to signed 32 bit integer on line 1815. Is
the length is more than 2<<31 (INT_MAX), len will hold a negative value.
Consequently, it will pass the check at line 1816. Segfault happens at line
1819.
Generate a resolv.conf with generate-resolv.conf, then compile and run
poc.c. See entry-functions.txt for functions in tor that might be
vulnerable.
Please credit 'Guido Vranken' for this discovery through the Tor bug bounty
program."
Reproducer for gdb (https://gist.github.com/azat/be2b0d5e9417ba0dfe2c):
start
p (1ULL<<31)+1ULL
# $1 = 2147483649
p malloc(sizeof(struct sockaddr))
# $2 = (void *) 0x646010
p malloc(sizeof(int))
# $3 = (void *) 0x646030
p malloc($1)
# $4 = (void *) 0x7fff76a2a010
p memset($4, 1, $1)
# $5 = 1990369296
p (char *)$4
# $6 = 0x7fff76a2a010 '\001' <repeats 200 times>...
set $6[0]='['
set $6[$1]=']'
p evutil_parse_sockaddr_port($4, $2, $3)
# $7 = -1
Before:
$ gdb bin/http-connect < gdb
(gdb) $1 = 2147483649
(gdb) (gdb) $2 = (void *) 0x646010
(gdb) (gdb) $3 = (void *) 0x646030
(gdb) (gdb) $4 = (void *) 0x7fff76a2a010
(gdb) (gdb) $5 = 1990369296
(gdb) (gdb) $6 = 0x7fff76a2a010 '\001' <repeats 200 times>...
(gdb) (gdb) (gdb) (gdb)
Program received signal SIGSEGV, Segmentation fault.
__memcpy_sse2_unaligned () at memcpy-sse2-unaligned.S:36
After:
$ gdb bin/http-connect < gdb
(gdb) $1 = 2147483649
(gdb) (gdb) $2 = (void *) 0x646010
(gdb) (gdb) $3 = (void *) 0x646030
(gdb) (gdb) $4 = (void *) 0x7fff76a2a010
(gdb) (gdb) $5 = 1990369296
(gdb) (gdb) $6 = 0x7fff76a2a010 '\001' <repeats 200 times>...
(gdb) (gdb) (gdb) (gdb) $7 = -1
(gdb) (gdb) quit
Fixes: #318
|
apply_numeric_port_hack(int port, struct evutil_addrinfo **ai)
{
/* Now we run through the list and set the ports on all of the
* results where ports would make sense. */
for ( ; *ai; ai = &(*ai)->ai_next) {
struct sockaddr *sa = (*ai)->ai_addr;
if (sa && sa->sa_family == AF_INET) {
struct sockaddr_in *sin = (struct sockaddr_in*)sa;
sin->sin_port = htons(port);
} else if (sa && sa->sa_family == AF_INET6) {
struct sockaddr_in6 *sin6 = (struct sockaddr_in6*)sa;
sin6->sin6_port = htons(port);
} else {
/* A numeric port makes no sense here; remove this one
* from the list. */
struct evutil_addrinfo *victim = *ai;
*ai = victim->ai_next;
victim->ai_next = NULL;
freeaddrinfo(victim);
}
}
}
|
apply_numeric_port_hack(int port, struct evutil_addrinfo **ai)
{
/* Now we run through the list and set the ports on all of the
* results where ports would make sense. */
for ( ; *ai; ai = &(*ai)->ai_next) {
struct sockaddr *sa = (*ai)->ai_addr;
if (sa && sa->sa_family == AF_INET) {
struct sockaddr_in *sin = (struct sockaddr_in*)sa;
sin->sin_port = htons(port);
} else if (sa && sa->sa_family == AF_INET6) {
struct sockaddr_in6 *sin6 = (struct sockaddr_in6*)sa;
sin6->sin6_port = htons(port);
} else {
/* A numeric port makes no sense here; remove this one
* from the list. */
struct evutil_addrinfo *victim = *ai;
*ai = victim->ai_next;
victim->ai_next = NULL;
freeaddrinfo(victim);
}
}
}
|
C
|
libevent
| 0 |
CVE-2014-2739
|
https://www.cvedetails.com/cve/CVE-2014-2739/
|
CWE-20
|
https://github.com/torvalds/linux/commit/b2853fd6c2d0f383dbdf7427e263eb576a633867
|
b2853fd6c2d0f383dbdf7427e263eb576a633867
|
IB/core: Don't resolve passive side RoCE L2 address in CMA REQ handler
The code that resolves the passive side source MAC within the rdma_cm
connection request handler was both redundant and buggy, so remove it.
It was redundant since later, when an RC QP is modified to RTR state,
the resolution will take place in the ib_core module. It was buggy
because this callback also deals with UD SIDR exchange, for which we
incorrectly looked at the REQ member of the CM event and dereferenced
a random value.
Fixes: dd5f03beb4f7 ("IB/core: Ethernet L2 attributes in verbs/cm structures")
Signed-off-by: Moni Shoua <[email protected]>
Signed-off-by: Or Gerlitz <[email protected]>
Signed-off-by: Roland Dreier <[email protected]>
|
static void cma_set_rep_event_data(struct rdma_cm_event *event,
struct ib_cm_rep_event_param *rep_data,
void *private_data)
{
event->param.conn.private_data = private_data;
event->param.conn.private_data_len = IB_CM_REP_PRIVATE_DATA_SIZE;
event->param.conn.responder_resources = rep_data->responder_resources;
event->param.conn.initiator_depth = rep_data->initiator_depth;
event->param.conn.flow_control = rep_data->flow_control;
event->param.conn.rnr_retry_count = rep_data->rnr_retry_count;
event->param.conn.srq = rep_data->srq;
event->param.conn.qp_num = rep_data->remote_qpn;
}
|
static void cma_set_rep_event_data(struct rdma_cm_event *event,
struct ib_cm_rep_event_param *rep_data,
void *private_data)
{
event->param.conn.private_data = private_data;
event->param.conn.private_data_len = IB_CM_REP_PRIVATE_DATA_SIZE;
event->param.conn.responder_resources = rep_data->responder_resources;
event->param.conn.initiator_depth = rep_data->initiator_depth;
event->param.conn.flow_control = rep_data->flow_control;
event->param.conn.rnr_retry_count = rep_data->rnr_retry_count;
event->param.conn.srq = rep_data->srq;
event->param.conn.qp_num = rep_data->remote_qpn;
}
|
C
|
linux
| 0 |
CVE-2011-4127
|
https://www.cvedetails.com/cve/CVE-2011-4127/
|
CWE-264
|
https://github.com/torvalds/linux/commit/0bfc96cb77224736dfa35c3c555d37b3646ef35e
|
0bfc96cb77224736dfa35c3c555d37b3646ef35e
|
block: fail SCSI passthrough ioctls on partition devices
Linux allows executing the SG_IO ioctl on a partition or LVM volume, and
will pass the command to the underlying block device. This is
well-known, but it is also a large security problem when (via Unix
permissions, ACLs, SELinux or a combination thereof) a program or user
needs to be granted access only to part of the disk.
This patch lets partitions forward a small set of harmless ioctls;
others are logged with printk so that we can see which ioctls are
actually sent. In my tests only CDROM_GET_CAPABILITY actually occurred.
Of course it was being sent to a (partition on a) hard disk, so it would
have failed with ENOTTY and the patch isn't changing anything in
practice. Still, I'm treating it specially to avoid spamming the logs.
In principle, this restriction should include programs running with
CAP_SYS_RAWIO. If for example I let a program access /dev/sda2 and
/dev/sdb, it still should not be able to read/write outside the
boundaries of /dev/sda2 independent of the capabilities. However, for
now programs with CAP_SYS_RAWIO will still be allowed to send the
ioctls. Their actions will still be logged.
This patch does not affect the non-libata IDE driver. That driver
however already tests for bd != bd->bd_contains before issuing some
ioctl; it could be restricted further to forbid these ioctls even for
programs running with CAP_SYS_ADMIN/CAP_SYS_RAWIO.
Cc: [email protected]
Cc: Jens Axboe <[email protected]>
Cc: James Bottomley <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
[ Make it also print the command name when warning - Linus ]
Signed-off-by: Linus Torvalds <[email protected]>
|
static int sg_emulated_host(struct request_queue *q, int __user *p)
{
return put_user(1, p);
}
|
static int sg_emulated_host(struct request_queue *q, int __user *p)
{
return put_user(1, p);
}
|
C
|
linux
| 0 |
CVE-2015-1213
|
https://www.cvedetails.com/cve/CVE-2015-1213/
|
CWE-119
|
https://github.com/chromium/chromium/commit/faaa2fd0a05f1622d9a8806da118d4f3b602e707
|
faaa2fd0a05f1622d9a8806da118d4f3b602e707
|
[Blink>Media] Allow autoplay muted on Android by default
There was a mistake causing autoplay muted is shipped on Android
but it will be disabled if the chromium embedder doesn't specify
content setting for "AllowAutoplay" preference. This CL makes the
AllowAutoplay preference true by default so that it is allowed by
embedders (including AndroidWebView) unless they explicitly
disable it.
Intent to ship:
https://groups.google.com/a/chromium.org/d/msg/blink-dev/Q1cnzNI2GpI/AL_eyUNABgAJ
BUG=689018
Review-Url: https://codereview.chromium.org/2677173002
Cr-Commit-Position: refs/heads/master@{#448423}
|
void HTMLMediaElement::networkStateChanged() {
setNetworkState(webMediaPlayer()->getNetworkState());
}
|
void HTMLMediaElement::networkStateChanged() {
setNetworkState(webMediaPlayer()->getNetworkState());
}
|
C
|
Chrome
| 0 |
CVE-2013-3236
|
https://www.cvedetails.com/cve/CVE-2013-3236/
|
CWE-200
|
https://github.com/torvalds/linux/commit/680d04e0ba7e926233e3b9cee59125ce181f66ba
|
680d04e0ba7e926233e3b9cee59125ce181f66ba
|
VSOCK: vmci - fix possible info leak in vmci_transport_dgram_dequeue()
In case we received no data on the call to skb_recv_datagram(), i.e.
skb->data is NULL, vmci_transport_dgram_dequeue() will return with 0
without updating msg_namelen leading to net/socket.c leaking the local,
uninitialized sockaddr_storage variable to userland -- 128 bytes of
kernel stack memory.
Fix this by moving the already existing msg_namelen assignment a few
lines above.
Cc: Andy King <[email protected]>
Cc: Dmitry Torokhov <[email protected]>
Cc: George Zhang <[email protected]>
Signed-off-by: Mathias Krause <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
|
vmci_transport_queue_pair_alloc(struct vmci_qp **qpair,
struct vmci_handle *handle,
u64 produce_size,
u64 consume_size,
u32 peer, u32 flags, bool trusted)
{
int err = 0;
if (trusted) {
/* Try to allocate our queue pair as trusted. This will only
* work if vsock is running in the host.
*/
err = vmci_qpair_alloc(qpair, handle, produce_size,
consume_size,
peer, flags,
VMCI_PRIVILEGE_FLAG_TRUSTED);
if (err != VMCI_ERROR_NO_ACCESS)
goto out;
}
err = vmci_qpair_alloc(qpair, handle, produce_size, consume_size,
peer, flags, VMCI_NO_PRIVILEGE_FLAGS);
out:
if (err < 0) {
pr_err("Could not attach to queue pair with %d\n",
err);
err = vmci_transport_error_to_vsock_error(err);
}
return err;
}
|
vmci_transport_queue_pair_alloc(struct vmci_qp **qpair,
struct vmci_handle *handle,
u64 produce_size,
u64 consume_size,
u32 peer, u32 flags, bool trusted)
{
int err = 0;
if (trusted) {
/* Try to allocate our queue pair as trusted. This will only
* work if vsock is running in the host.
*/
err = vmci_qpair_alloc(qpair, handle, produce_size,
consume_size,
peer, flags,
VMCI_PRIVILEGE_FLAG_TRUSTED);
if (err != VMCI_ERROR_NO_ACCESS)
goto out;
}
err = vmci_qpair_alloc(qpair, handle, produce_size, consume_size,
peer, flags, VMCI_NO_PRIVILEGE_FLAGS);
out:
if (err < 0) {
pr_err("Could not attach to queue pair with %d\n",
err);
err = vmci_transport_error_to_vsock_error(err);
}
return err;
}
|
C
|
linux
| 0 |
CVE-2017-5122
|
https://www.cvedetails.com/cve/CVE-2017-5122/
|
CWE-119
|
https://github.com/chromium/chromium/commit/f8675cbb337440a11bf9afb10ea11bae42bb92cb
|
f8675cbb337440a11bf9afb10ea11bae42bb92cb
|
cros: Enable some tests in //ash/wm in ash_unittests --mash
For the ones that fail, disable them via filter file instead of in the
code, per our disablement policy.
Bug: 698085, 695556, 698878, 698888, 698093, 698894
Test: ash_unittests --mash
Change-Id: Ic145ab6a95508968d6884d14fac2a3ca08888d26
Reviewed-on: https://chromium-review.googlesource.com/752423
Commit-Queue: James Cook <[email protected]>
Reviewed-by: Steven Bennetts <[email protected]>
Cr-Commit-Position: refs/heads/master@{#513836}
|
aura::Window* GetOverviewWindowForMinimizedState(int index,
aura::Window* window) {
WindowSelectorItem* selector = GetWindowItemForWindow(index, window);
return selector->GetOverviewWindowForMinimizedStateForTest();
}
|
aura::Window* GetOverviewWindowForMinimizedState(int index,
aura::Window* window) {
WindowSelectorItem* selector = GetWindowItemForWindow(index, window);
return selector->GetOverviewWindowForMinimizedStateForTest();
}
|
C
|
Chrome
| 0 |
CVE-2015-6761
|
https://www.cvedetails.com/cve/CVE-2015-6761/
|
CWE-362
|
https://github.com/chromium/chromium/commit/fd506b0ac6c7846ae45b5034044fe85c28ee68ac
|
fd506b0ac6c7846ae45b5034044fe85c28ee68ac
|
Fix detach with open()ed document leaving parent loading indefinitely
Change-Id: I26c2a054b9f1e5eb076acd677e1223058825f6d6
Bug: 803416
Test: fast/loader/document-open-iframe-then-detach.html
Change-Id: I26c2a054b9f1e5eb076acd677e1223058825f6d6
Reviewed-on: https://chromium-review.googlesource.com/887298
Reviewed-by: Mike West <[email protected]>
Commit-Queue: Nate Chapin <[email protected]>
Cr-Commit-Position: refs/heads/master@{#532967}
|
void DocumentLoader::DispatchLinkHeaderPreloads(
ViewportDescriptionWrapper* viewport,
LinkLoader::MediaPreloadPolicy media_policy) {
DCHECK_GE(state_, kCommitted);
LinkLoader::LoadLinksFromHeader(
GetResponse().HttpHeaderField(HTTPNames::Link), GetResponse().Url(),
*frame_, frame_->GetDocument(), NetworkHintsInterfaceImpl(),
LinkLoader::kOnlyLoadResources, media_policy, viewport);
}
|
void DocumentLoader::DispatchLinkHeaderPreloads(
ViewportDescriptionWrapper* viewport,
LinkLoader::MediaPreloadPolicy media_policy) {
DCHECK_GE(state_, kCommitted);
LinkLoader::LoadLinksFromHeader(
GetResponse().HttpHeaderField(HTTPNames::Link), GetResponse().Url(),
*frame_, frame_->GetDocument(), NetworkHintsInterfaceImpl(),
LinkLoader::kOnlyLoadResources, media_policy, viewport);
}
|
C
|
Chrome
| 0 |
CVE-2012-2375
|
https://www.cvedetails.com/cve/CVE-2012-2375/
|
CWE-189
|
https://github.com/torvalds/linux/commit/20e0fa98b751facf9a1101edaefbc19c82616a68
|
20e0fa98b751facf9a1101edaefbc19c82616a68
|
Fix length of buffer copied in __nfs4_get_acl_uncached
_copy_from_pages() used to copy data from the temporary buffer to the
user passed buffer is passed the wrong size parameter when copying
data. res.acl_len contains both the bitmap and acl lenghts while
acl_len contains the acl length after adjusting for the bitmap size.
Signed-off-by: Sachin Prabhu <[email protected]>
Signed-off-by: Trond Myklebust <[email protected]>
|
static int _nfs4_proc_create_session(struct nfs_client *clp)
{
struct nfs4_session *session = clp->cl_session;
struct nfs41_create_session_args args = {
.client = clp,
.cb_program = NFS4_CALLBACK,
};
struct nfs41_create_session_res res = {
.client = clp,
};
struct rpc_message msg = {
.rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_CREATE_SESSION],
.rpc_argp = &args,
.rpc_resp = &res,
};
int status;
nfs4_init_channel_attrs(&args);
args.flags = (SESSION4_PERSIST | SESSION4_BACK_CHAN);
status = rpc_call_sync(session->clp->cl_rpcclient, &msg, RPC_TASK_TIMEOUT);
if (!status)
/* Verify the session's negotiated channel_attrs values */
status = nfs4_verify_channel_attrs(&args, session);
if (!status) {
/* Increment the clientid slot sequence id */
clp->cl_seqid++;
}
return status;
}
|
static int _nfs4_proc_create_session(struct nfs_client *clp)
{
struct nfs4_session *session = clp->cl_session;
struct nfs41_create_session_args args = {
.client = clp,
.cb_program = NFS4_CALLBACK,
};
struct nfs41_create_session_res res = {
.client = clp,
};
struct rpc_message msg = {
.rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_CREATE_SESSION],
.rpc_argp = &args,
.rpc_resp = &res,
};
int status;
nfs4_init_channel_attrs(&args);
args.flags = (SESSION4_PERSIST | SESSION4_BACK_CHAN);
status = rpc_call_sync(session->clp->cl_rpcclient, &msg, RPC_TASK_TIMEOUT);
if (!status)
/* Verify the session's negotiated channel_attrs values */
status = nfs4_verify_channel_attrs(&args, session);
if (!status) {
/* Increment the clientid slot sequence id */
clp->cl_seqid++;
}
return status;
}
|
C
|
linux
| 0 |
CVE-2018-6096
|
https://www.cvedetails.com/cve/CVE-2018-6096/
| null |
https://github.com/chromium/chromium/commit/36f801fdbec07d116a6f4f07bb363f10897d6a51
|
36f801fdbec07d116a6f4f07bb363f10897d6a51
|
If a page calls |window.focus()|, kick it out of fullscreen.
BUG=776418, 800056
Change-Id: I1880fe600e4814c073f247c43b1c1ac80c8fc017
Reviewed-on: https://chromium-review.googlesource.com/852378
Reviewed-by: Nasko Oskov <[email protected]>
Reviewed-by: Philip Jägenstedt <[email protected]>
Commit-Queue: Avi Drissman <[email protected]>
Cr-Commit-Position: refs/heads/master@{#533790}
|
void RenderViewImpl::ConvertWindowToViewport(blink::WebFloatRect* rect) {
RenderWidget::ConvertWindowToViewport(rect);
}
|
void RenderViewImpl::ConvertWindowToViewport(blink::WebFloatRect* rect) {
RenderWidget::ConvertWindowToViewport(rect);
}
|
C
|
Chrome
| 0 |
CVE-2018-1000037
|
https://www.cvedetails.com/cve/CVE-2018-1000037/
|
CWE-20
|
http://git.ghostscript.com/?p=mupdf.git;a=commitdiff;h=8a3257b01faa899dd9b5e35c6bb3403cd709c371;hp=de39f005f12a1afc6973c1f5cec362d6545f70cb
|
8a3257b01faa899dd9b5e35c6bb3403cd709c371
| null |
pdf_process_SC(fz_context *ctx, pdf_processor *proc, pdf_csi *csi, int stroke)
{
if (csi->name[0])
{
pdf_obj *patres, *patobj, *type;
patres = pdf_dict_get(ctx, csi->rdb, PDF_NAME_Pattern);
if (!patres)
fz_throw(ctx, FZ_ERROR_SYNTAX, "cannot find Pattern dictionary");
patobj = pdf_dict_gets(ctx, patres, csi->name);
if (!patobj)
fz_throw(ctx, FZ_ERROR_SYNTAX, "cannot find Pattern resource '%s'", csi->name);
type = pdf_dict_get(ctx, patobj, PDF_NAME_PatternType);
if (pdf_to_int(ctx, type) == 1)
{
if (proc->op_SC_pattern && proc->op_sc_pattern)
{
pdf_pattern *pat = pdf_load_pattern(ctx, csi->doc, patobj);
fz_try(ctx)
{
if (stroke)
proc->op_SC_pattern(ctx, proc, csi->name, pat, csi->top, csi->stack);
else
proc->op_sc_pattern(ctx, proc, csi->name, pat, csi->top, csi->stack);
}
fz_always(ctx)
pdf_drop_pattern(ctx, pat);
fz_catch(ctx)
fz_rethrow(ctx);
}
}
else if (pdf_to_int(ctx, type) == 2)
{
if (proc->op_SC_shade && proc->op_sc_shade)
{
fz_shade *shade = pdf_load_shading(ctx, csi->doc, patobj);
fz_try(ctx)
{
if (stroke)
proc->op_SC_shade(ctx, proc, csi->name, shade);
else
proc->op_sc_shade(ctx, proc, csi->name, shade);
}
fz_always(ctx)
fz_drop_shade(ctx, shade);
fz_catch(ctx)
fz_rethrow(ctx);
}
}
else
{
fz_throw(ctx, FZ_ERROR_SYNTAX, "unknown pattern type: %d", pdf_to_int(ctx, type));
}
}
else
{
if (proc->op_SC_color && proc->op_sc_color)
{
if (stroke)
proc->op_SC_color(ctx, proc, csi->top, csi->stack);
else
proc->op_sc_color(ctx, proc, csi->top, csi->stack);
}
}
}
|
pdf_process_SC(fz_context *ctx, pdf_processor *proc, pdf_csi *csi, int stroke)
{
if (csi->name[0])
{
pdf_obj *patres, *patobj, *type;
patres = pdf_dict_get(ctx, csi->rdb, PDF_NAME_Pattern);
if (!patres)
fz_throw(ctx, FZ_ERROR_SYNTAX, "cannot find Pattern dictionary");
patobj = pdf_dict_gets(ctx, patres, csi->name);
if (!patobj)
fz_throw(ctx, FZ_ERROR_SYNTAX, "cannot find Pattern resource '%s'", csi->name);
type = pdf_dict_get(ctx, patobj, PDF_NAME_PatternType);
if (pdf_to_int(ctx, type) == 1)
{
if (proc->op_SC_pattern && proc->op_sc_pattern)
{
pdf_pattern *pat = pdf_load_pattern(ctx, csi->doc, patobj);
fz_try(ctx)
{
if (stroke)
proc->op_SC_pattern(ctx, proc, csi->name, pat, csi->top, csi->stack);
else
proc->op_sc_pattern(ctx, proc, csi->name, pat, csi->top, csi->stack);
}
fz_always(ctx)
pdf_drop_pattern(ctx, pat);
fz_catch(ctx)
fz_rethrow(ctx);
}
}
else if (pdf_to_int(ctx, type) == 2)
{
if (proc->op_SC_shade && proc->op_sc_shade)
{
fz_shade *shade = pdf_load_shading(ctx, csi->doc, patobj);
fz_try(ctx)
{
if (stroke)
proc->op_SC_shade(ctx, proc, csi->name, shade);
else
proc->op_sc_shade(ctx, proc, csi->name, shade);
}
fz_always(ctx)
fz_drop_shade(ctx, shade);
fz_catch(ctx)
fz_rethrow(ctx);
}
}
else
{
fz_throw(ctx, FZ_ERROR_SYNTAX, "unknown pattern type: %d", pdf_to_int(ctx, type));
}
}
else
{
if (proc->op_SC_color && proc->op_sc_color)
{
if (stroke)
proc->op_SC_color(ctx, proc, csi->top, csi->stack);
else
proc->op_sc_color(ctx, proc, csi->top, csi->stack);
}
}
}
|
C
|
ghostscript
| 0 |
CVE-2015-1300
|
https://www.cvedetails.com/cve/CVE-2015-1300/
|
CWE-254
|
https://github.com/chromium/chromium/commit/9c391ac04f9ac478c8b0e43b359c2b43a6c892ab
|
9c391ac04f9ac478c8b0e43b359c2b43a6c892ab
|
Use pdf compositor service for printing when OOPIF is enabled
When OOPIF is enabled (by site-per-process flag or
top-document-isolation feature), use the pdf compositor service for
converting PaintRecord to PDF on renderers.
In the future, this will make compositing PDF from multiple renderers
possible.
[email protected]
BUG=455764
Change-Id: I3c28f03f4358e4228239fe1a33384f85e7716e8f
Reviewed-on: https://chromium-review.googlesource.com/699765
Commit-Queue: Wei Li <[email protected]>
Reviewed-by: Daniel Cheng <[email protected]>
Reviewed-by: Lei Zhang <[email protected]>
Cr-Commit-Position: refs/heads/master@{#511616}
|
PrintPreviewDialogDelegate::PrintPreviewDialogDelegate(WebContents* initiator)
: initiator_(initiator) {
}
|
PrintPreviewDialogDelegate::PrintPreviewDialogDelegate(WebContents* initiator)
: initiator_(initiator) {
}
|
C
|
Chrome
| 0 |
CVE-2018-17206
|
https://www.cvedetails.com/cve/CVE-2018-17206/
| null |
https://github.com/openvswitch/ovs/commit/9237a63c47bd314b807cda0bd2216264e82edbe8
|
9237a63c47bd314b807cda0bd2216264e82edbe8
|
ofp-actions: Avoid buffer overread in BUNDLE action decoding.
Reported-at: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9052
Signed-off-by: Ben Pfaff <[email protected]>
Acked-by: Justin Pettit <[email protected]>
|
parse_STACK_PUSH(char *arg, struct ofpbuf *ofpacts,
enum ofputil_protocol *usable_protocols OVS_UNUSED)
{
return nxm_parse_stack_action(ofpact_put_STACK_PUSH(ofpacts), arg);
}
|
parse_STACK_PUSH(char *arg, struct ofpbuf *ofpacts,
enum ofputil_protocol *usable_protocols OVS_UNUSED)
{
return nxm_parse_stack_action(ofpact_put_STACK_PUSH(ofpacts), arg);
}
|
C
|
ovs
| 0 |
CVE-2017-9202
|
https://www.cvedetails.com/cve/CVE-2017-9202/
|
CWE-369
|
https://github.com/jsummers/imageworsener/commit/dc49c807926b96e503bd7c0dec35119eecd6c6fe
|
dc49c807926b96e503bd7c0dec35119eecd6c6fe
|
Double-check that the input image's density is valid
Fixes a bug that could result in division by zero, at least for a JPEG
source image.
Fixes issues #19, #20
|
IW_IMPL(void) iw_make_gamma_csdescr(struct iw_csdescr *cs, double gamma)
{
cs->cstype = IW_CSTYPE_GAMMA;
cs->gamma = gamma;
if(cs->gamma<0.1) cs->gamma=0.1;
if(cs->gamma>10.0) cs->gamma=10.0;
cs->srgb_intent = 0;
optimize_csdescr(cs);
}
|
IW_IMPL(void) iw_make_gamma_csdescr(struct iw_csdescr *cs, double gamma)
{
cs->cstype = IW_CSTYPE_GAMMA;
cs->gamma = gamma;
if(cs->gamma<0.1) cs->gamma=0.1;
if(cs->gamma>10.0) cs->gamma=10.0;
cs->srgb_intent = 0;
optimize_csdescr(cs);
}
|
C
|
imageworsener
| 0 |
CVE-2016-0810
|
https://www.cvedetails.com/cve/CVE-2016-0810/
|
CWE-264
|
https://android.googlesource.com/platform%2Fframeworks%2Fav/+/19c47afbc402542720ddd280e1bbde3b2277b586
|
19c47afbc402542720ddd280e1bbde3b2277b586
|
DO NOT MERGE SoundPool: add lock for findSample access from SoundPoolThread
Sample decoding still occurs in SoundPoolThread
without holding the SoundPool lock.
Bug: 25781119
Change-Id: I11fde005aa9cf5438e0390a0d2dfe0ec1dd282e8
|
Sample::Sample(int sampleID, int fd, int64_t offset, int64_t length)
{
init();
mSampleID = sampleID;
mFd = dup(fd);
mOffset = offset;
mLength = length;
ALOGV("create sampleID=%d, fd=%d, offset=%" PRId64 " length=%" PRId64,
mSampleID, mFd, mLength, mOffset);
}
|
Sample::Sample(int sampleID, int fd, int64_t offset, int64_t length)
{
init();
mSampleID = sampleID;
mFd = dup(fd);
mOffset = offset;
mLength = length;
ALOGV("create sampleID=%d, fd=%d, offset=%" PRId64 " length=%" PRId64,
mSampleID, mFd, mLength, mOffset);
}
|
C
|
Android
| 0 |
CVE-2015-1278
|
https://www.cvedetails.com/cve/CVE-2015-1278/
|
CWE-254
|
https://github.com/chromium/chromium/commit/784f56a9c97a838448dd23f9bdc7c05fe8e639b3
|
784f56a9c97a838448dd23f9bdc7c05fe8e639b3
|
Correctly reset FP in RFHI whenever origin changes
Bug: 713364
Change-Id: Id8bb923750e20f3db6fc9358b1d44120513ac95f
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_site_isolation
Change-Id: Id8bb923750e20f3db6fc9358b1d44120513ac95f
Reviewed-on: https://chromium-review.googlesource.com/482380
Commit-Queue: Ian Clelland <[email protected]>
Reviewed-by: Charles Reis <[email protected]>
Cr-Commit-Position: refs/heads/master@{#466778}
|
void RenderFrameHostImpl::OnDidCommitProvisionalLoad(const IPC::Message& msg) {
ScopedCommitStateResetter commit_state_resetter(this);
RenderProcessHost* process = GetProcess();
base::PickleIterator iter(msg);
FrameHostMsg_DidCommitProvisionalLoad_Params validated_params;
if (!IPC::ParamTraits<FrameHostMsg_DidCommitProvisionalLoad_Params>::
Read(&msg, &iter, &validated_params)) {
bad_message::ReceivedBadMessage(
process, bad_message::RFH_COMMIT_DESERIALIZATION_FAILED);
return;
}
TRACE_EVENT1("navigation", "RenderFrameHostImpl::OnDidCommitProvisionalLoad",
"url", validated_params.url.possibly_invalid_spec());
DCHECK_EQ(ui::PageTransitionIsMainFrame(validated_params.transition),
!GetParent());
if (is_waiting_for_beforeunload_ack_ &&
unload_ack_is_for_navigation_ &&
!GetParent()) {
base::TimeTicks approx_renderer_start_time = send_before_unload_start_time_;
OnBeforeUnloadACK(true, approx_renderer_start_time, base::TimeTicks::Now());
}
if (IsWaitingForUnloadACK())
return;
if (validated_params.report_type ==
FrameMsg_UILoadMetricsReportType::REPORT_LINK) {
UMA_HISTOGRAM_CUSTOM_TIMES(
"Navigation.UI_OnCommitProvisionalLoad.Link",
base::TimeTicks::Now() - validated_params.ui_timestamp,
base::TimeDelta::FromMilliseconds(10), base::TimeDelta::FromMinutes(10),
100);
} else if (validated_params.report_type ==
FrameMsg_UILoadMetricsReportType::REPORT_INTENT) {
UMA_HISTOGRAM_CUSTOM_TIMES(
"Navigation.UI_OnCommitProvisionalLoad.Intent",
base::TimeTicks::Now() - validated_params.ui_timestamp,
base::TimeDelta::FromMilliseconds(10), base::TimeDelta::FromMinutes(10),
100);
}
if (!CanCommitURL(validated_params.url)) {
VLOG(1) << "Blocked URL " << validated_params.url.spec();
bad_message::ReceivedBadMessage(process,
bad_message::RFH_CAN_COMMIT_URL_BLOCKED);
return;
}
if (!CanCommitOrigin(validated_params.origin, validated_params.url)) {
bad_message::ReceivedBadMessage(GetProcess(),
bad_message::RFH_INVALID_ORIGIN_ON_COMMIT);
return;
}
process->FilterURL(false, &validated_params.url);
process->FilterURL(true, &validated_params.referrer.url);
for (std::vector<GURL>::iterator it(validated_params.redirects.begin());
it != validated_params.redirects.end(); ++it) {
process->FilterURL(false, &(*it));
}
process->FilterURL(true, &validated_params.searchable_form_url);
if (!CanAccessFilesOfPageState(validated_params.page_state)) {
bad_message::ReceivedBadMessage(
GetProcess(), bad_message::RFH_CAN_ACCESS_FILES_OF_PAGE_STATE);
return;
}
if (!navigation_handle_ && IsBrowserSideNavigationEnabled()) {
if (!is_loading()) {
bool was_loading = frame_tree_node()->frame_tree()->IsLoading();
is_loading_ = true;
frame_tree_node()->DidStartLoading(true, was_loading);
}
pending_commit_ = false;
}
std::unique_ptr<NavigationHandleImpl> navigation_handle =
TakeNavigationHandleForCommit(validated_params);
DCHECK(navigation_handle);
if (!IsBrowserSideNavigationEnabled() &&
!validated_params.searchable_form_url.is_empty()) {
navigation_handle->set_searchable_form_url(
validated_params.searchable_form_url);
navigation_handle->set_searchable_form_encoding(
validated_params.searchable_form_encoding);
validated_params.searchable_form_url = GURL();
validated_params.searchable_form_encoding = std::string();
}
accessibility_reset_count_ = 0;
frame_tree_node()->navigator()->DidNavigate(this, validated_params,
std::move(navigation_handle));
commit_state_resetter.disable();
if (frame_tree_node_->IsMainFrame() && GetView() &&
!validated_params.was_within_same_document) {
RenderWidgetHostImpl::From(GetView()->GetRenderWidgetHost())
->StartNewContentRenderingTimeout(validated_params.content_source_id);
}
}
|
void RenderFrameHostImpl::OnDidCommitProvisionalLoad(const IPC::Message& msg) {
ScopedCommitStateResetter commit_state_resetter(this);
RenderProcessHost* process = GetProcess();
base::PickleIterator iter(msg);
FrameHostMsg_DidCommitProvisionalLoad_Params validated_params;
if (!IPC::ParamTraits<FrameHostMsg_DidCommitProvisionalLoad_Params>::
Read(&msg, &iter, &validated_params)) {
bad_message::ReceivedBadMessage(
process, bad_message::RFH_COMMIT_DESERIALIZATION_FAILED);
return;
}
TRACE_EVENT1("navigation", "RenderFrameHostImpl::OnDidCommitProvisionalLoad",
"url", validated_params.url.possibly_invalid_spec());
DCHECK_EQ(ui::PageTransitionIsMainFrame(validated_params.transition),
!GetParent());
if (is_waiting_for_beforeunload_ack_ &&
unload_ack_is_for_navigation_ &&
!GetParent()) {
base::TimeTicks approx_renderer_start_time = send_before_unload_start_time_;
OnBeforeUnloadACK(true, approx_renderer_start_time, base::TimeTicks::Now());
}
if (IsWaitingForUnloadACK())
return;
if (validated_params.report_type ==
FrameMsg_UILoadMetricsReportType::REPORT_LINK) {
UMA_HISTOGRAM_CUSTOM_TIMES(
"Navigation.UI_OnCommitProvisionalLoad.Link",
base::TimeTicks::Now() - validated_params.ui_timestamp,
base::TimeDelta::FromMilliseconds(10), base::TimeDelta::FromMinutes(10),
100);
} else if (validated_params.report_type ==
FrameMsg_UILoadMetricsReportType::REPORT_INTENT) {
UMA_HISTOGRAM_CUSTOM_TIMES(
"Navigation.UI_OnCommitProvisionalLoad.Intent",
base::TimeTicks::Now() - validated_params.ui_timestamp,
base::TimeDelta::FromMilliseconds(10), base::TimeDelta::FromMinutes(10),
100);
}
if (!CanCommitURL(validated_params.url)) {
VLOG(1) << "Blocked URL " << validated_params.url.spec();
bad_message::ReceivedBadMessage(process,
bad_message::RFH_CAN_COMMIT_URL_BLOCKED);
return;
}
if (!CanCommitOrigin(validated_params.origin, validated_params.url)) {
bad_message::ReceivedBadMessage(GetProcess(),
bad_message::RFH_INVALID_ORIGIN_ON_COMMIT);
return;
}
process->FilterURL(false, &validated_params.url);
process->FilterURL(true, &validated_params.referrer.url);
for (std::vector<GURL>::iterator it(validated_params.redirects.begin());
it != validated_params.redirects.end(); ++it) {
process->FilterURL(false, &(*it));
}
process->FilterURL(true, &validated_params.searchable_form_url);
if (!CanAccessFilesOfPageState(validated_params.page_state)) {
bad_message::ReceivedBadMessage(
GetProcess(), bad_message::RFH_CAN_ACCESS_FILES_OF_PAGE_STATE);
return;
}
if (!navigation_handle_ && IsBrowserSideNavigationEnabled()) {
if (!is_loading()) {
bool was_loading = frame_tree_node()->frame_tree()->IsLoading();
is_loading_ = true;
frame_tree_node()->DidStartLoading(true, was_loading);
}
pending_commit_ = false;
}
std::unique_ptr<NavigationHandleImpl> navigation_handle =
TakeNavigationHandleForCommit(validated_params);
DCHECK(navigation_handle);
if (!IsBrowserSideNavigationEnabled() &&
!validated_params.searchable_form_url.is_empty()) {
navigation_handle->set_searchable_form_url(
validated_params.searchable_form_url);
navigation_handle->set_searchable_form_encoding(
validated_params.searchable_form_encoding);
validated_params.searchable_form_url = GURL();
validated_params.searchable_form_encoding = std::string();
}
accessibility_reset_count_ = 0;
frame_tree_node()->navigator()->DidNavigate(this, validated_params,
std::move(navigation_handle));
commit_state_resetter.disable();
if (frame_tree_node_->IsMainFrame() && GetView() &&
!validated_params.was_within_same_document) {
RenderWidgetHostImpl::From(GetView()->GetRenderWidgetHost())
->StartNewContentRenderingTimeout(validated_params.content_source_id);
}
}
|
C
|
Chrome
| 0 |
CVE-2016-7539
|
https://www.cvedetails.com/cve/CVE-2016-7539/
|
CWE-399
|
https://github.com/ImageMagick/ImageMagick/commit/4e81ce8b07219c69a9aeccb0f7f7b927ca6db74c
|
4e81ce8b07219c69a9aeccb0f7f7b927ca6db74c
|
http://www.imagemagick.org/discourse-server/viewtopic.php?f=2&t=28946
|
MagickPrivate MagickBooleanType SyncImagePixelCache(Image *image,
ExceptionInfo *exception)
{
CacheInfo
*magick_restrict cache_info;
assert(image != (Image *) NULL);
assert(exception != (ExceptionInfo *) NULL);
cache_info=(CacheInfo *) GetImagePixelCache(image,MagickTrue,exception);
return(cache_info == (CacheInfo *) NULL ? MagickFalse : MagickTrue);
}
|
MagickPrivate MagickBooleanType SyncImagePixelCache(Image *image,
ExceptionInfo *exception)
{
CacheInfo
*magick_restrict cache_info;
assert(image != (Image *) NULL);
assert(exception != (ExceptionInfo *) NULL);
cache_info=(CacheInfo *) GetImagePixelCache(image,MagickTrue,exception);
return(cache_info == (CacheInfo *) NULL ? MagickFalse : MagickTrue);
}
|
C
|
ImageMagick
| 0 |
CVE-2018-6158
|
https://www.cvedetails.com/cve/CVE-2018-6158/
|
CWE-362
|
https://github.com/chromium/chromium/commit/20b65d00ca3d8696430e22efad7485366f8c3a21
|
20b65d00ca3d8696430e22efad7485366f8c3a21
|
[oilpan] Fix GCInfoTable for multiple threads
Previously, grow and access from different threads could lead to a race
on the table backing; see bug.
- Rework the table to work on an existing reservation.
- Commit upon growing, avoiding any copies.
Drive-by: Fix over-allocation of table.
Bug: chromium:841280
Change-Id: I329cb6f40091e14e8c05334ba1104a9440c31d43
Reviewed-on: https://chromium-review.googlesource.com/1061525
Commit-Queue: Michael Lippautz <[email protected]>
Reviewed-by: Kentaro Hara <[email protected]>
Cr-Commit-Position: refs/heads/master@{#560434}
|
void LargeObjectPage::MakeConsistentForMutator() {
HeapObjectHeader* header = GetHeapObjectHeader();
if (header->IsMarked())
header->Unmark();
}
|
void LargeObjectPage::MakeConsistentForMutator() {
HeapObjectHeader* header = GetHeapObjectHeader();
if (header->IsMarked())
header->Unmark();
}
|
C
|
Chrome
| 0 |
CVE-2018-12453
|
https://www.cvedetails.com/cve/CVE-2018-12453/
|
CWE-704
|
https://github.com/antirez/redis/commit/c04082cf138f1f51cedf05ee9ad36fb6763cafc6
|
c04082cf138f1f51cedf05ee9ad36fb6763cafc6
|
Abort in XGROUP if the key is not a stream
|
void xrevrangeCommand(client *c) {
xrangeGenericCommand(c,1);
}
|
void xrevrangeCommand(client *c) {
xrangeGenericCommand(c,1);
}
|
C
|
redis
| 0 |
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