http_server: using case-insensitive compare for getting http header
@@ -650,7 +650,7 @@ esp_err_t httpd_query_key_value(const char *qry_str, const char *key, char *val,
* Compare lengths first as key from url is not
* null terminated (has '=' in the end) */
if ((offset != strlen(key)) ||
- (strncmp(qry_ptr, key, offset))) {
+ (strncasecmp(qry_ptr, key, offset))) {
/* Get the name=val string. Multiple name=value pairs
* are separated by '&' */
qry_ptr = strchr(val_ptr, '&');
@@ -764,7 +764,7 @@ size_t httpd_req_get_hdr_value_len(httpd_req_t *r, const char *field)
* null terminated (has ':' in the end).
*/
if ((val_ptr - hdr_ptr != strlen(field)) ||
- (strncmp(hdr_ptr, field, strlen(field)))) {
+ (strncasecmp(hdr_ptr, field, strlen(field)))) {
hdr_ptr += strlen(hdr_ptr) + strlen("\r\n");
continue;
}
@@ -810,7 +810,7 @@ esp_err_t httpd_req_get_hdr_value_str(httpd_req_t *r, const char *field, char *v
* null terminated (has ':' in the end).
*/
if ((val_ptr - hdr_ptr != strlen(field)) ||
- (strncmp(hdr_ptr, field, strlen(field)))) {
+ (strncasecmp(hdr_ptr, field, strlen(field)))) {
hdr_ptr += strlen(hdr_ptr) + strlen("\r\n");
continue;
}
