text: /* Generated by re2c 0.14.3 */
  #line 1 "ext/standard/url_scanner_ex.re"
  /*
    +----------------------------------------------------------------------+
    | JONJ Version 5                                                        |
    +----------------------------------------------------------------------+
    | Copyright (c) 1997-2016 The JONJ Group                                |
    +----------------------------------------------------------------------+
    | This source file is subject to version 3.01 of the JONJ license,      |
    | that is bundled with this package in the file LICENSE, and is        |
    | available through the world-wide-web at the following url:           |
    | http://www.jonj.tk/license/3_01.txt                                  |
    | If you did not receive a copy of the JONJ license and are unable to   |
    | obtain it through the world-wide-web, please send a note to          |
    | license@jonj.tk so we can mail you a copy immediately.               |
    +----------------------------------------------------------------------+
    | Author: Sascha Schumann <sascha@schumann.cx>                         |
    +----------------------------------------------------------------------+
  */
  
  /* $Id$ */
  
  #include "jonj.h"
  
  #ifdef HAVE_UNISTD_H
  #include <unistd.h>
  #endif
  #ifdef HAVE_LIMITS_H
  #include <limits.h>
  #endif
  
  #include <stdio.h>
  #include <stdlib.h>
  #include <string.h>
  
  #include "jonj_ini.h"
  #include "jonj_globals.h"
  #define STATE_TAG SOME_OTHER_STATE_TAG
  #include "basic_functions.h"
  #include "url.h"
  #undef STATE_TAG
  
  #define url_scanner url_scanner_ex
  
  #include "jonj_smart_str.h"
  
  static JONJ_INI_MH(OnUpdateTags)
  {
  	url_adapt_state_ex_t *ctx;
  	char *key;
  	char *lasts;
  	char *tmp;
  	
  	ctx = &BG(url_adapt_state_ex);
  	
  	tmp = estrndup(new_value, new_value_length);
  	
  	if (ctx->tags)
  		zend_hash_destroy(ctx->tags);
  	else {
  		ctx->tags = malloc(sizeof(HashTable));
  		if (!ctx->tags) {
  			return FAILURE;
  		}
  	}
  
  	zend_hash_init(ctx->tags, 0, NULL, NULL, 1);
  	
  	for (key = jonj_strtok_r(tmp, ",", &lasts);
  			key;
  			key = jonj_strtok_r(NULL, ",", &lasts)) {
  		char *val;
  
  		val = strchr(key, '=');
  		if (val) {
  			char *q;
  			int keylen;
  			
  			*val++ = '\0';
  			for (q = key; *q; q++)
  				*q = tolower(*q);
  			keylen = q - key;
  			/* key is stored withOUT NUL
  			   val is stored WITH    NUL */
  			zend_hash_add(ctx->tags, key, keylen, val, strlen(val)+1, NULL);
  		}
  	}
  
  	efree(tmp);
  
  	return SUCCESS;
  }
  
  JONJ_INI_BEGIN()
  	STD_JONJ_INI_ENTRY("url_rewriter.tags", "a=href,area=href,frame=src,form=,fieldset=", JONJ_INI_ALL, OnUpdateTags, url_adapt_state_ex, jonj_basic_globals, basic_globals)
  JONJ_INI_END()
  
  #line 102 "ext/standard/url_scanner_ex.re"
  
  
  #define YYFILL(n) goto done
  #define YYCTYPE unsigned char
  #define YYCURSOR p
  #define YYLIMIT q
  #define YYMARKER r
  	
  static inline void append_modified_url(smart_str *url, smart_str *dest, smart_str *url_app, const char *separator TSRMLS_DC)
  {
  	register const char *p, *q;
  	const char *bash = NULL;
  	const char *sep = "?";
  
  	/*
  	 * Don't modify "//example.com" full path, unless
  	 * HTTP_HOST matches.
  	 */
  	if (url->c[0] == '/' && url->c[1] == '/') {
  		zval **tmp, **http_host;
  		size_t target_len, host_len;
  		if (zend_hash_find(&EG(symbol_table), "_SERVER", sizeof("_SERVER"), (void **)&tmp) == FAILURE
  			|| Z_TYPE_PP(tmp) != IS_ARRAY
  			|| zend_hash_find(Z_ARRVAL_PP(tmp), "HTTP_HOST", sizeof("HTTP_HOST"), (void **)&http_host) == FAILURE
  			|| Z_TYPE_PP(http_host) != IS_STRING) {
  			smart_str_append(dest, url);
  			return;
  		}
  		/* HTTP_HOST could be "example.com:8888", etc. */
  		/* Need to find end of URL in buffer */
  		host_len   = strcspn(Z_STRVAL_PP(http_host), ":");
  		target_len = strcspn(url->c+2, "/\"'?>\r\n");
  		if (host_len
  			&& host_len == target_len
  			&& strncasecmp(Z_STRVAL_PP(http_host), url->c+2, host_len)) {
  			smart_str_append(dest, url);
  			return;
  		}
  	}
  
  	q = (p = url->c) + url->len;
  
  scan:
  
  #line 144 "ext/standard/url_scanner_ex.c"
  {
  	YYCTYPE yych;
  	static const unsigned char yybm[] = {
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128,   0, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128,   0, 128, 128, 128, 128,   0, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  	};
  
  	if (YYLIMIT <= YYCURSOR) YYFILL(1);
  	yych = *YYCURSOR;
  	if (yybm[0+yych] & 128) {
  		goto yy8;
  	}
  	if (yych <= '#') goto yy6;
  	if (yych >= ';') goto yy4;
  	++YYCURSOR;
  #line 146 "ext/standard/url_scanner_ex.re"
  	{ smart_str_append(dest, url); return; }
  #line 192 "ext/standard/url_scanner_ex.c"
  yy4:
  	++YYCURSOR;
  #line 147 "ext/standard/url_scanner_ex.re"
  	{ sep = separator; goto scan; }
  #line 197 "ext/standard/url_scanner_ex.c"
  yy6:
  	++YYCURSOR;
  #line 148 "ext/standard/url_scanner_ex.re"
  	{ bash = p - 1; goto done; }
  #line 202 "ext/standard/url_scanner_ex.c"
  yy8:
  	++YYCURSOR;
  	if (YYLIMIT <= YYCURSOR) YYFILL(1);
  	yych = *YYCURSOR;
  	if (yybm[0+yych] & 128) {
  		goto yy8;
  	}
  #line 149 "ext/standard/url_scanner_ex.re"
  	{ goto scan; }
  #line 212 "ext/standard/url_scanner_ex.c"
  }
  #line 150 "ext/standard/url_scanner_ex.re"
  
  done:
  	
  	/* Don't modify URLs of the format "#mark" */
  	if (bash && bash - url->c == 0) {
  		smart_str_append(dest, url);
  		return;
  	}
  
  	if (bash)
  		smart_str_appendl(dest, url->c, bash - url->c);
  	else
  		smart_str_append(dest, url);
  
  	smart_str_appends(dest, sep);
  	smart_str_append(dest, url_app);
  
  	if (bash)
  		smart_str_appendl(dest, bash, q - bash);
  }
  
  
  #undef YYFILL
  #undef YYCTYPE
  #undef YYCURSOR
  #undef YYLIMIT
  #undef YYMARKER
  
  static inline void tag_arg(url_adapt_state_ex_t *ctx, char quotes, char type TSRMLS_DC)
  {
  	char f = 0;
  
  	if (strncasecmp(ctx->arg.c, ctx->lookup_data, ctx->arg.len) == 0)
  		f = 1;
  
  	if (quotes)
  		smart_str_appendc(&ctx->result, type);
  	if (f) {
  		append_modified_url(&ctx->val, &ctx->result, &ctx->url_app, PG(arg_separator).output TSRMLS_CC);
  	} else {
  		smart_str_append(&ctx->result, &ctx->val);
  	}
  	if (quotes)
  		smart_str_appendc(&ctx->result, type);
  }
  
  enum {
  	STATE_PLAIN = 0,
  	STATE_TAG,
  	STATE_NEXT_ARG,
  	STATE_ARG,
  	STATE_BEFORE_VAL,
  	STATE_VAL
  };
  
  #define YYFILL(n) goto stop
  #define YYCTYPE unsigned char
  #define YYCURSOR xp
  #define YYLIMIT end
  #define YYMARKER q
  #define STATE ctx->state
  
  #define STD_PARA url_adapt_state_ex_t *ctx, char *start, char *YYCURSOR TSRMLS_DC
  #define STD_ARGS ctx, start, xp TSRMLS_CC
  
  #if SCANNER_DEBUG
  #define scdebug(x) printf x
  #else
  #define scdebug(x)
  #endif
  
  static inline void passthru(STD_PARA) 
  {
  	scdebug(("appending %d chars, starting with %c\n", YYCURSOR-start, *start));
  	smart_str_appendl(&ctx->result, start, YYCURSOR - start);
  }
  
  /*
   * This function appends a hidden input field after a <form> or
   * <fieldset>.  The latter is important for XHTML.
   */
  
  static void handle_form(STD_PARA) 
  {
  	int doit = 0;
  
  	if (ctx->form_app.len > 0) {
  		switch (ctx->tag.len) {
  			case sizeof("form") - 1:
  				if (!strncasecmp(ctx->tag.c, "form", sizeof("form") - 1)) {
  					doit = 1;		
  				}
  				if (doit && ctx->val.c && ctx->lookup_data && *ctx->lookup_data) {
  					char *e, *p = zend_memnstr(ctx->val.c, "://", sizeof("://") - 1, ctx->val.c + ctx->val.len);
  					if (p) {
  						e = memchr(p, '/', (ctx->val.c + ctx->val.len) - p);
  						if (!e) {
  							e = ctx->val.c + ctx->val.len;
  						}
  						if ((e - p) && strncasecmp(p, ctx->lookup_data, (e - p))) {
  							doit = 0;
  						}
  					}
  				}
  				break;
  
  			case sizeof("fieldset") - 1:
  				if (!strncasecmp(ctx->tag.c, "fieldset", sizeof("fieldset") - 1)) {
  					doit = 1;		
  				}
  				break;
  		}
  
  		if (doit)
  			smart_str_append(&ctx->result, &ctx->form_app);
  	}
  }
  
  /*
   *  HANDLE_TAG copies the HTML Tag and checks whether we 
   *  have that tag in our table. If we might modify it,
   *  we continue to scan the tag, otherwise we simply copy the complete
   *  HTML stuff to the result buffer.
   */
  
  static inline void handle_tag(STD_PARA) 
  {
  	int ok = 0;
  	unsigned int i;
  
  	ctx->tag.len = 0;
  	smart_str_appendl(&ctx->tag, start, YYCURSOR - start);
  	for (i = 0; i < ctx->tag.len; i++)
  		ctx->tag.c[i] = tolower((int)(unsigned char)ctx->tag.c[i]);
  	if (zend_hash_find(ctx->tags, ctx->tag.c, ctx->tag.len, (void **) &ctx->lookup_data) == SUCCESS)
  		ok = 1;
  	STATE = ok ? STATE_NEXT_ARG : STATE_PLAIN;
  }
  
  static inline void handle_arg(STD_PARA) 
  {
  	ctx->arg.len = 0;
  	smart_str_appendl(&ctx->arg, start, YYCURSOR - start);
  }
  
  static inline void handle_val(STD_PARA, char quotes, char type) 
  {
  	smart_str_setl(&ctx->val, start + quotes, YYCURSOR - start - quotes * 2);
  	tag_arg(ctx, quotes, type TSRMLS_CC);
  }
  
  static inline void xx_mainloop(url_adapt_state_ex_t *ctx, const char *newdata, size_t newlen TSRMLS_DC)
  {
  	char *end, *q;
  	char *xp;
  	char *start;
  	int rest;
  
  	smart_str_appendl(&ctx->buf, newdata, newlen);
  	
  	YYCURSOR = ctx->buf.c;
  	YYLIMIT = ctx->buf.c + ctx->buf.len;
  
  	switch (STATE) {
  		case STATE_PLAIN: goto state_plain;
  		case STATE_TAG: goto state_tag;
  		case STATE_NEXT_ARG: goto state_next_arg;
  		case STATE_ARG: goto state_arg;
  		case STATE_BEFORE_VAL: goto state_before_val;
  		case STATE_VAL: goto state_val;
  	}
  	
  
  state_plain_begin:
  	STATE = STATE_PLAIN;
  	
  state_plain:
  	start = YYCURSOR;
  
  #line 394 "ext/standard/url_scanner_ex.c"
  {
  	YYCTYPE yych;
  	static const unsigned char yybm[] = {
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128,   0, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  	};
  	if (YYLIMIT <= YYCURSOR) YYFILL(1);
  	yych = *YYCURSOR;
  	if (yybm[0+yych] & 128) {
  		goto yy15;
  	}
  	++YYCURSOR;
  #line 329 "ext/standard/url_scanner_ex.re"
  	{ passthru(STD_ARGS); STATE = STATE_TAG; goto state_tag; }
  #line 439 "ext/standard/url_scanner_ex.c"
  yy15:
  	++YYCURSOR;
  	if (YYLIMIT <= YYCURSOR) YYFILL(1);
  	yych = *YYCURSOR;
  	if (yybm[0+yych] & 128) {
  		goto yy15;
  	}
  #line 330 "ext/standard/url_scanner_ex.re"
  	{ passthru(STD_ARGS); goto state_plain; }
  #line 449 "ext/standard/url_scanner_ex.c"
  }
  #line 331 "ext/standard/url_scanner_ex.re"
  
  
  state_tag:	
  	start = YYCURSOR;
  
  #line 457 "ext/standard/url_scanner_ex.c"
  {
  	YYCTYPE yych;
  	static const unsigned char yybm[] = {
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0, 128,   0,   0,   0,   0,   0, 
  		  0, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128,   0,   0,   0,   0,   0, 
  		  0, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  	};
  	if ((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
  	yych = *YYCURSOR;
  	if (yych <= '@') {
  		if (yych != ':') goto yy22;
  	} else {
  		if (yych <= 'Z') goto yy20;
  		if (yych <= '`') goto yy22;
  		if (yych >= '{') goto yy22;
  	}
  yy20:
  	++YYCURSOR;
  	yych = *YYCURSOR;
  	goto yy25;
  yy21:
  #line 336 "ext/standard/url_scanner_ex.re"
  	{ handle_tag(STD_ARGS); /* Sets STATE */; passthru(STD_ARGS); if (STATE == STATE_PLAIN) goto state_plain; else goto state_next_arg; }
  #line 510 "ext/standard/url_scanner_ex.c"
  yy22:
  	++YYCURSOR;
  #line 337 "ext/standard/url_scanner_ex.re"
  	{ passthru(STD_ARGS); goto state_plain_begin; }
  #line 515 "ext/standard/url_scanner_ex.c"
  yy24:
  	++YYCURSOR;
  	if (YYLIMIT <= YYCURSOR) YYFILL(1);
  	yych = *YYCURSOR;
  yy25:
  	if (yybm[0+yych] & 128) {
  		goto yy24;
  	}
  	goto yy21;
  }
  #line 338 "ext/standard/url_scanner_ex.re"
  
  
  state_next_arg_begin:
  	STATE = STATE_NEXT_ARG;
  	
  state_next_arg:
  	start = YYCURSOR;
  
  #line 535 "ext/standard/url_scanner_ex.c"
  {
  	YYCTYPE yych;
  	static const unsigned char yybm[] = {
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0, 128, 128, 128,   0, 128,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		128,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  	};
  	if ((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
  	yych = *YYCURSOR;
  	if (yych <= '.') {
  		if (yych <= '\f') {
  			if (yych <= 0x08) goto yy36;
  			if (yych <= '\v') goto yy32;
  			goto yy36;
  		} else {
  			if (yych <= '\r') goto yy32;
  			if (yych == ' ') goto yy32;
  			goto yy36;
  		}
  	} else {
  		if (yych <= '@') {
  			if (yych <= '/') goto yy28;
  			if (yych == '>') goto yy30;
  			goto yy36;
  		} else {
  			if (yych <= 'Z') goto yy34;
  			if (yych <= '`') goto yy36;
  			if (yych <= 'z') goto yy34;
  			goto yy36;
  		}
  	}
  yy28:
  	++YYCURSOR;
  	if ((yych = *YYCURSOR) == '>') goto yy39;
  yy29:
  #line 349 "ext/standard/url_scanner_ex.re"
  	{ passthru(STD_ARGS); goto state_plain_begin; }
  #line 602 "ext/standard/url_scanner_ex.c"
  yy30:
  	++YYCURSOR;
  yy31:
  #line 346 "ext/standard/url_scanner_ex.re"
  	{ passthru(STD_ARGS); handle_form(STD_ARGS); goto state_plain_begin; }
  #line 608 "ext/standard/url_scanner_ex.c"
  yy32:
  	++YYCURSOR;
  	yych = *YYCURSOR;
  	goto yy38;
  yy33:
  #line 347 "ext/standard/url_scanner_ex.re"
  	{ passthru(STD_ARGS); goto state_next_arg; }
  #line 616 "ext/standard/url_scanner_ex.c"
  yy34:
  	++YYCURSOR;
  #line 348 "ext/standard/url_scanner_ex.re"
  	{ --YYCURSOR; STATE = STATE_ARG; goto state_arg; }
  #line 621 "ext/standard/url_scanner_ex.c"
  yy36:
  	yych = *++YYCURSOR;
  	goto yy29;
  yy37:
  	++YYCURSOR;
  	if (YYLIMIT <= YYCURSOR) YYFILL(1);
  	yych = *YYCURSOR;
  yy38:
  	if (yybm[0+yych] & 128) {
  		goto yy37;
  	}
  	goto yy33;
  yy39:
  	++YYCURSOR;
  	yych = *YYCURSOR;
  	goto yy31;
  }
  #line 350 "ext/standard/url_scanner_ex.re"
  
  
  state_arg:
  	start = YYCURSOR;
  
  #line 645 "ext/standard/url_scanner_ex.c"
  {
  	YYCTYPE yych;
  	static const unsigned char yybm[] = {
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0, 128,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128,   0,   0,   0,   0,   0, 
  		  0, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128, 128, 128, 128, 128, 128, 
  		128, 128, 128,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  	};
  	if ((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
  	yych = *YYCURSOR;
  	if (yych <= '@') goto yy44;
  	if (yych <= 'Z') goto yy42;
  	if (yych <= '`') goto yy44;
  	if (yych >= '{') goto yy44;
  yy42:
  	++YYCURSOR;
  	yych = *YYCURSOR;
  	goto yy47;
  yy43:
  #line 355 "ext/standard/url_scanner_ex.re"
  	{ passthru(STD_ARGS); handle_arg(STD_ARGS); STATE = STATE_BEFORE_VAL; goto state_before_val; }
  #line 695 "ext/standard/url_scanner_ex.c"
  yy44:
  	++YYCURSOR;
  #line 356 "ext/standard/url_scanner_ex.re"
  	{ passthru(STD_ARGS); STATE = STATE_NEXT_ARG; goto state_next_arg; }
  #line 700 "ext/standard/url_scanner_ex.c"
  yy46:
  	++YYCURSOR;
  	if (YYLIMIT <= YYCURSOR) YYFILL(1);
  	yych = *YYCURSOR;
  yy47:
  	if (yybm[0+yych] & 128) {
  		goto yy46;
  	}
  	goto yy43;
  }
  #line 357 "ext/standard/url_scanner_ex.re"
  
  
  state_before_val:
  	start = YYCURSOR;
  
  #line 717 "ext/standard/url_scanner_ex.c"
  {
  	YYCTYPE yych;
  	static const unsigned char yybm[] = {
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		128,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  		  0,   0,   0,   0,   0,   0,   0,   0, 
  	};
  	if ((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
  	yych = *YYCURSOR;
  	if (yych == ' ') goto yy50;
  	if (yych == '=') goto yy52;
  	goto yy54;
  yy50:
  	yych = *(YYMARKER = ++YYCURSOR);
  	if (yych == ' ') goto yy57;
  	if (yych == '=') goto yy55;
  yy51:
  #line 363 "ext/standard/url_scanner_ex.re"
  	{ --YYCURSOR; goto state_next_arg_begin; }
  #line 766 "ext/standard/url_scanner_ex.c"
  yy52:
  	++YYCURSOR;
  	yych = *YYCURSOR;
  	goto yy56;
  yy53:
  #line 362 "ext/standard/url_scanner_ex.re"
  	{ passthru(STD_ARGS); STATE = STATE_VAL; goto state_val; }
  #line 774 "ext/standard/url_scanner_ex.c"
  yy54:
  	yych = *++YYCURSOR;
  	goto yy51;
  yy55:
  	++YYCURSOR;
  	if (YYLIMIT <= YYCURSOR) YYFILL(1);
  	yych = *YYCURSOR;
  yy56:
  	if (yybm[0+yych] & 128) {
  		goto yy55;
  	}
  	goto yy53;
  yy57:
  	++YYCURSOR;
  	if (YYLIMIT <= YYCURSOR) YYFILL(1);
  	yych = *YYCURSOR;
  	if (yych == ' ') goto yy57;
  	if (yych == '=') goto yy55;
  	YYCURSOR = YYMARKER;
  	goto yy51;
  }
  #line 364 "ext/standard/url_scanner_ex.re"
  
  
  
  state_val:
  	start = YYCURSOR;
  
  #line 803 "ext/standard/url_scanner_ex.c"
  {
  	YYCTYPE yych;
  	static const unsigned char yybm[] = {
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 192, 192, 224, 224, 192, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		192, 224,  64, 224, 224, 224, 224, 128, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224,   0, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  		224, 224, 224, 224, 224, 224, 224, 224, 
  	};
  	if ((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
  	yych = *YYCURSOR;
  	if (yych <= ' ') {
  		if (yych <= '\f') {
  			if (yych <= 0x08) goto yy65;
  			if (yych <= '\n') goto yy67;
  			goto yy65;
  		} else {
  			if (yych <= '\r') goto yy67;
  			if (yych <= 0x1F) goto yy65;
  			goto yy67;
  		}
  	} else {
  		if (yych <= '&') {
  			if (yych != '"') goto yy65;
  		} else {
  			if (yych <= '\'') goto yy64;
  			if (yych == '>') goto yy67;
  			goto yy65;
  		}
  	}
  	yych = *(YYMARKER = ++YYCURSOR);
  	if (yych != '>') goto yy76;
  yy63:
  #line 373 "ext/standard/url_scanner_ex.re"
  	{ passthru(STD_ARGS); goto state_next_arg_begin; }
  #line 866 "ext/standard/url_scanner_ex.c"
  yy64:
  	yych = *(YYMARKER = ++YYCURSOR);
  	if (yych == '>') goto yy63;
  	goto yy71;
  yy65:
  	++YYCURSOR;
  	yych = *YYCURSOR;
  	goto yy69;
  yy66:
  #line 372 "ext/standard/url_scanner_ex.re"
  	{ handle_val(STD_ARGS, 0, ' '); goto state_next_arg_begin; }
  #line 878 "ext/standard/url_scanner_ex.c"
  yy67:
  	yych = *++YYCURSOR;
  	goto yy63;
  yy68:
  	++YYCURSOR;
  	if (YYLIMIT <= YYCURSOR) YYFILL(1);
  	yych = *YYCURSOR;
  yy69:
  	if (yybm[0+yych] & 32) {
  		goto yy68;
  	}
  	goto yy66;
  yy70:
  	++YYCURSOR;
  	if (YYLIMIT <= YYCURSOR) YYFILL(1);
  	yych = *YYCURSOR;
  yy71:
  	if (yybm[0+yych] & 64) {
  		goto yy70;
  	}
  	if (yych <= '\'') goto yy73;
  yy72:
  	YYCURSOR = YYMARKER;
  	goto yy63;
  yy73:
  	++YYCURSOR;
  #line 371 "ext/standard/url_scanner_ex.re"
  	{ handle_val(STD_ARGS, 1, '\''); goto state_next_arg_begin; }
  #line 907 "ext/standard/url_scanner_ex.c"
  yy75:
  	++YYCURSOR;
  	if (YYLIMIT <= YYCURSOR) YYFILL(1);
  	yych = *YYCURSOR;
  yy76:
  	if (yybm[0+yych] & 128) {
  		goto yy75;
  	}
  	if (yych >= '#') goto yy72;
  	++YYCURSOR;
  #line 370 "ext/standard/url_scanner_ex.re"
  	{ handle_val(STD_ARGS, 1, '"'); goto state_next_arg_begin; }
  #line 920 "ext/standard/url_scanner_ex.c"
  }
  #line 374 "ext/standard/url_scanner_ex.re"
  
  
  stop:
  	rest = YYLIMIT - start;
  	scdebug(("stopped in state %d at pos %d (%d:%c) %d\n", STATE, YYCURSOR - ctx->buf.c, *YYCURSOR, *YYCURSOR, rest));
  	/* XXX: Crash avoidance. Need to work with reporter to figure out what goes wrong */	
  	if (rest < 0) rest = 0;
  	
  	if (rest) memmove(ctx->buf.c, start, rest);
  	ctx->buf.len = rest;
  }
  
  char *jonj_url_scanner_adapt_single_url(const char *url, size_t urllen, const char *name, const char *value, size_t *newlen TSRMLS_DC)
  {
  	smart_str surl = {0};
  	smart_str buf = {0};
  	smart_str url_app = {0};
  
  	smart_str_setl(&surl, url, urllen);
  
  	smart_str_appends(&url_app, name);
  	smart_str_appendc(&url_app, '=');
  	smart_str_appends(&url_app, value);
  
  	append_modified_url(&surl, &buf, &url_app, PG(arg_separator).output TSRMLS_CC);
  
  	smart_str_0(&buf);
  	if (newlen) *newlen = buf.len;
  
  	smart_str_free(&url_app);
  
  	return buf.c;
  }
  
  
  static char *url_adapt_ext(const char *src, size_t srclen, size_t *newlen, zend_bool do_flush TSRMLS_DC)
  {
  	url_adapt_state_ex_t *ctx;
  	char *retval;
  
  	ctx = &BG(url_adapt_state_ex);
  
  	xx_mainloop(ctx, src, srclen TSRMLS_CC);
  
  	*newlen = ctx->result.len;
  	if (!ctx->result.c) {
  		smart_str_appendl(&ctx->result, "", 0);
  	}
  	smart_str_0(&ctx->result);
  	if (do_flush) {
  		smart_str_appendl(&ctx->result, ctx->buf.c, ctx->buf.len);
  		*newlen += ctx->buf.len;
  		smart_str_free(&ctx->buf);
  	}
  	retval = ctx->result.c;
  	ctx->result.c = NULL;
  	ctx->result.len = 0;
  	return retval;
  }
  
  static int jonj_url_scanner_ex_activate(TSRMLS_D)
  {
  	url_adapt_state_ex_t *ctx;
  	
  	ctx = &BG(url_adapt_state_ex);
  
  	memset(ctx, 0, ((size_t) &((url_adapt_state_ex_t *)0)->tags));
  
  	return SUCCESS;
  }
  
  static int jonj_url_scanner_ex_deactivate(TSRMLS_D)
  {
  	url_adapt_state_ex_t *ctx;
  	
  	ctx = &BG(url_adapt_state_ex);
  
  	smart_str_free(&ctx->result);
  	smart_str_free(&ctx->buf);
  	smart_str_free(&ctx->tag);
  	smart_str_free(&ctx->arg);
  
  	return SUCCESS;
  }
  
  static void jonj_url_scanner_output_handler(char *output, uint output_len, char **handled_output, uint *handled_output_len, int mode TSRMLS_DC)
  {
  	size_t len;
  
  	if (BG(url_adapt_state_ex).url_app.len != 0) {
  		*handled_output = url_adapt_ext(output, output_len, &len, (zend_bool) (mode & (JONJ_OUTPUT_HANDLER_END | JONJ_OUTPUT_HANDLER_CONT | JONJ_OUTPUT_HANDLER_FLUSH | JONJ_OUTPUT_HANDLER_FINAL) ? 1 : 0) TSRMLS_CC);
  		if (sizeof(uint) < sizeof(size_t)) {
  			if (len > UINT_MAX)
  				len = UINT_MAX;
  		}
  		*handled_output_len = len;
  	} else if (BG(url_adapt_state_ex).url_app.len == 0) {
  		url_adapt_state_ex_t *ctx = &BG(url_adapt_state_ex);
  		if (ctx->buf.len) {
  			smart_str_appendl(&ctx->result, ctx->buf.c, ctx->buf.len);
  			smart_str_appendl(&ctx->result, output, output_len);
  
  			*handled_output = ctx->result.c;
  			*handled_output_len = ctx->buf.len + output_len;
  
  			ctx->result.c = NULL;
  			ctx->result.len = 0;
  			smart_str_free(&ctx->buf);
  		} else {
  			*handled_output = estrndup(output, *handled_output_len = output_len);
  		}
  	} else {
  		*handled_output = NULL;
  	}
  }
  
  JONJAPI int jonj_url_scanner_add_var(char *name, int name_len, char *value, int value_len, int urlencode TSRMLS_DC)
  {
  	char *encoded = NULL;
  	int encoded_len;
  	smart_str val;
  	
  	if (! BG(url_adapt_state_ex).active) {
  		jonj_url_scanner_ex_activate(TSRMLS_C);
  		jonj_output_start_internal(ZEND_STRL("URL-Rewriter"), jonj_url_scanner_output_handler, 0, JONJ_OUTPUT_HANDLER_STDFLAGS TSRMLS_CC);
  		BG(url_adapt_state_ex).active = 1;
  	}
  
  
  	if (BG(url_adapt_state_ex).url_app.len != 0) {
  		smart_str_appends(&BG(url_adapt_state_ex).url_app, PG(arg_separator).output);
  	}
  
  	if (urlencode) {
  		encoded = jonj_url_encode(value, value_len, &encoded_len);
  		smart_str_setl(&val, encoded, encoded_len);
  	} else {
  		smart_str_setl(&val, value, value_len);
  	}
  	
  	smart_str_appendl(&BG(url_adapt_state_ex).url_app, name, name_len);
  	smart_str_appendc(&BG(url_adapt_state_ex).url_app, '=');
  	smart_str_append(&BG(url_adapt_state_ex).url_app, &val);
  
  	smart_str_appends(&BG(url_adapt_state_ex).form_app, "<input type=\"hidden\" name=\""); 
  	smart_str_appendl(&BG(url_adapt_state_ex).form_app, name, name_len);
  	smart_str_appends(&BG(url_adapt_state_ex).form_app, "\" value=\"");
  	smart_str_append(&BG(url_adapt_state_ex).form_app, &val);
  	smart_str_appends(&BG(url_adapt_state_ex).form_app, "\" />");
  
  	if (urlencode)
  		efree(encoded);
  
  	return SUCCESS;
  }
  
  JONJAPI int jonj_url_scanner_reset_vars(TSRMLS_D)
  {
  	BG(url_adapt_state_ex).form_app.len = 0;
  	BG(url_adapt_state_ex).url_app.len = 0;
  
  	return SUCCESS;
  }
  
  JONJ_MINIT_FUNCTION(url_scanner)
  {
  	BG(url_adapt_state_ex).tags = NULL;
  
  	BG(url_adapt_state_ex).form_app.c = BG(url_adapt_state_ex).url_app.c = 0;
  	BG(url_adapt_state_ex).form_app.len = BG(url_adapt_state_ex).url_app.len = 0;
  
  	REGISTER_INI_ENTRIES();
  	return SUCCESS;
  }
  
  JONJ_MSHUTDOWN_FUNCTION(url_scanner)
  {
  	UNREGISTER_INI_ENTRIES();
  
  	return SUCCESS;
  }
  
  JONJ_RINIT_FUNCTION(url_scanner)
  {
  	BG(url_adapt_state_ex).active = 0;
  	
  	return SUCCESS;
  }
  
  JONJ_RSHUTDOWN_FUNCTION(url_scanner)
  {
  	if (BG(url_adapt_state_ex).active) {
  		jonj_url_scanner_ex_deactivate(TSRMLS_C);
  		BG(url_adapt_state_ex).active = 0;
  	}
  
  	smart_str_free(&BG(url_adapt_state_ex).form_app);
  	smart_str_free(&BG(url_adapt_state_ex).url_app);
  
  	return SUCCESS;
  }
  