1 /*****************************************************************************
2 * http.c : HTTP/HTTPS Remote control interface
3 *****************************************************************************
4 * Copyright (C) 2001-2005 the VideoLAN team
7 * Authors: Gildas Bazin <gbazin@netcourrier.com>
8 * Laurent Aimar <fenrir@via.ecp.fr>
9 * Christophe Massiot <massiot@via.ecp.fr>
11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
24 *****************************************************************************/
28 /*****************************************************************************
30 *****************************************************************************/
31 static int Open ( vlc_object_t * );
32 static void Close( vlc_object_t * );
34 #define HOST_TEXT N_( "Host address" )
35 #define HOST_LONGTEXT N_( \
36 "You can set the address and port the http interface will bind to." )
37 #define SRC_TEXT N_( "Source directory" )
38 #define SRC_LONGTEXT N_( "Source directory" )
39 #define CHARSET_TEXT N_( "Charset" )
40 #define CHARSET_LONGTEXT N_( \
41 "Charset declared in Content-Type header (default UTF-8)." )
42 #define HANDLERS_TEXT N_( "Handlers" )
43 #define HANDLERS_LONGTEXT N_( \
44 "List of extensions and executable paths (for instance: " \
45 "php=/usr/bin/php,pl=/usr/bin/perl)." )
46 #define CERT_TEXT N_( "Certificate file" )
47 #define CERT_LONGTEXT N_( "HTTP interface x509 PEM certificate file " \
49 #define KEY_TEXT N_( "Private key file" )
50 #define KEY_LONGTEXT N_( "HTTP interface x509 PEM private key file" )
51 #define CA_TEXT N_( "Root CA file" )
52 #define CA_LONGTEXT N_( "HTTP interface x509 PEM trusted root CA " \
54 #define CRL_TEXT N_( "CRL file" )
55 #define CRL_LONGTEXT N_( "HTTP interace Certificates Revocation List file" )
58 set_shortname( _("HTTP"));
59 set_description( _("HTTP remote control interface") );
60 set_category( CAT_INTERFACE );
61 set_subcategory( SUBCAT_INTERFACE_GENERAL );
62 add_string ( "http-host", NULL, NULL, HOST_TEXT, HOST_LONGTEXT, VLC_TRUE );
63 add_string ( "http-src", NULL, NULL, SRC_TEXT, SRC_LONGTEXT, VLC_TRUE );
64 add_string ( "http-charset", "UTF-8", NULL, CHARSET_TEXT, CHARSET_LONGTEXT, VLC_TRUE );
65 #if defined( HAVE_FORK ) || defined( WIN32 )
66 add_string ( "http-handlers", NULL, NULL, HANDLERS_TEXT, HANDLERS_LONGTEXT, VLC_TRUE );
68 set_section( N_("HTTP SSL" ), 0 );
69 add_string ( "http-intf-cert", NULL, NULL, CERT_TEXT, CERT_LONGTEXT, VLC_TRUE );
70 add_string ( "http-intf-key", NULL, NULL, KEY_TEXT, KEY_LONGTEXT, VLC_TRUE );
71 add_string ( "http-intf-ca", NULL, NULL, CA_TEXT, CA_LONGTEXT, VLC_TRUE );
72 add_string ( "http-intf-crl", NULL, NULL, CRL_TEXT, CRL_LONGTEXT, VLC_TRUE );
73 set_capability( "interface", 0 );
74 set_callbacks( Open, Close );
78 /*****************************************************************************
80 *****************************************************************************/
81 static void Run ( intf_thread_t *p_intf );
83 /*****************************************************************************
85 *****************************************************************************/
86 #if !defined(__APPLE__) && !defined(SYS_BEOS) && !defined(WIN32)
87 static int DirectoryCheck( char *psz_dir )
91 #ifdef HAVE_SYS_STAT_H
92 struct stat stat_info;
94 if( utf8_stat( psz_dir, &stat_info ) == -1 || !S_ISDIR( stat_info.st_mode ) )
100 if( ( p_dir = utf8_opendir( psz_dir ) ) == NULL )
111 /*****************************************************************************
112 * Activate: initialize and create stuff
113 *****************************************************************************/
114 static int Open( vlc_object_t *p_this )
116 intf_thread_t *p_intf = (intf_thread_t*)p_this;
119 const char *psz_cert = NULL, *psz_key = NULL, *psz_ca = NULL,
125 psz_address = config_GetPsz( p_intf, "http-host" );
126 if( psz_address != NULL )
128 char *psz_parser = strchr( psz_address, ':' );
131 *psz_parser++ = '\0';
132 i_port = atoi( psz_parser );
136 psz_address = strdup("");
138 p_intf->p_sys = p_sys = malloc( sizeof( intf_sys_t ) );
141 return( VLC_ENOMEM );
143 p_sys->p_playlist = NULL;
144 p_sys->p_input = NULL;
146 p_sys->psz_address = psz_address;
147 p_sys->i_port = i_port;
149 /* determine Content-Type value for HTML pages */
150 psz_src = config_GetPsz( p_intf, "http-charset" );
151 if( psz_src == NULL || !*psz_src )
153 if( psz_src != NULL ) free( psz_src );
154 psz_src = strdup("UTF-8");
157 p_sys->psz_html_type = malloc( 20 + strlen( psz_src ) );
158 if( p_sys->psz_html_type == NULL )
160 free( p_sys->psz_address );
165 sprintf( p_sys->psz_html_type, "text/html; charset=%s", psz_src );
166 msg_Dbg( p_intf, "using charset=%s", psz_src );
168 if( strcmp( psz_src, "UTF-8" ) )
170 p_sys->iconv_from_utf8 = vlc_iconv_open( psz_src, "UTF-8" );
171 if( p_sys->iconv_from_utf8 == (vlc_iconv_t)-1 )
172 msg_Warn( p_intf, "unable to perform charset conversion to %s",
176 p_sys->iconv_to_utf8 = vlc_iconv_open( "UTF-8", psz_src );
177 if( p_sys->iconv_to_utf8 == (vlc_iconv_t)-1 )
179 "unable to perform charset conversion from %s",
185 p_sys->iconv_from_utf8 = p_sys->iconv_to_utf8 = (vlc_iconv_t)-1;
188 p_sys->psz_charset = strdup( psz_src );
191 /* determine file handler associations */
192 p_sys->i_handlers = 0;
193 p_sys->pp_handlers = NULL;
194 #if defined( HAVE_FORK ) || defined( WIN32 )
195 psz_src = config_GetPsz( p_intf, "http-handlers" );
196 if( psz_src != NULL && *psz_src )
201 http_association_t *p_handler;
203 char *psz_program, *psz_options;
204 p = strchr( p, '=' );
205 if( p == NULL ) break;
208 p = strchr( p, ',' );
212 p_handler = malloc( sizeof( http_association_t ) );
213 p_handler->psz_ext = strdup( psz_ext );
214 psz_options = E_(FirstWord)( psz_program, psz_program );
215 p_handler->i_argc = 0;
216 p_handler->ppsz_argv = NULL;
217 TAB_APPEND( p_handler->i_argc, p_handler->ppsz_argv,
218 strdup( psz_program ) );
219 while( psz_options != NULL && *psz_options )
221 char *psz_next = E_(FirstWord)( psz_options, psz_options );
222 TAB_APPEND( p_handler->i_argc, p_handler->ppsz_argv,
223 strdup( psz_options ) );
224 psz_options = psz_next;
226 /* NULL will be appended later on */
228 TAB_APPEND( p_sys->i_handlers, p_sys->pp_handlers, p_handler );
231 if( psz_src != NULL )
235 /* determine SSL configuration */
236 psz_cert = config_GetPsz( p_intf, "http-intf-cert" );
237 if ( psz_cert != NULL )
239 msg_Dbg( p_intf, "enabling TLS for HTTP interface (cert file: %s)",
241 psz_key = config_GetPsz( p_intf, "http-intf-key" );
242 psz_ca = config_GetPsz( p_intf, "http-intf-ca" );
243 psz_crl = config_GetPsz( p_intf, "http-intf-crl" );
254 /* Ugly hack to allow to run several HTTP servers on different ports. */
255 sprintf( psz_tmp, ":%d", i_port + 1 );
256 config_PutPsz( p_intf, "http-host", psz_tmp );
258 msg_Dbg( p_intf, "base %s:%d", psz_address, i_port );
260 p_sys->p_httpd_host = httpd_TLSHostNew( VLC_OBJECT(p_intf), psz_address,
261 i_port, psz_cert, psz_key, psz_ca,
263 if( p_sys->p_httpd_host == NULL )
265 msg_Err( p_intf, "cannot listen on %s:%d", psz_address, i_port );
266 free( p_sys->psz_html_type );
267 free( p_sys->psz_address );
273 p_sys->pp_files = NULL;
275 #if defined(__APPLE__) || defined(SYS_BEOS) || defined(WIN32)
276 if ( ( psz_src = config_GetPsz( p_intf, "http-src" )) == NULL )
278 char * psz_vlcpath = p_intf->p_libvlc->psz_vlcpath;
279 psz_src = malloc( strlen(psz_vlcpath) + strlen("/share/http" ) + 1 );
280 if( !psz_src ) return VLC_ENOMEM;
282 sprintf( psz_src, "%s/http", psz_vlcpath );
284 sprintf( psz_src, "%s/share/http", psz_vlcpath );
288 psz_src = config_GetPsz( p_intf, "http-src" );
290 if( !psz_src || *psz_src == '\0' )
292 if( !DirectoryCheck( "share/http" ) )
294 psz_src = strdup( "share/http" );
296 else if( !DirectoryCheck( DATA_PATH "/http" ) )
298 psz_src = strdup( DATA_PATH "/http" );
303 if( !psz_src || *psz_src == '\0' )
305 msg_Err( p_intf, "invalid src dir" );
309 /* remove trainling \ or / */
310 if( psz_src[strlen( psz_src ) - 1] == '\\' ||
311 psz_src[strlen( psz_src ) - 1] == '/' )
313 psz_src[strlen( psz_src ) - 1] = '\0';
316 E_(ParseDirectory)( p_intf, psz_src, psz_src );
319 if( p_sys->i_files <= 0 )
321 msg_Err( p_intf, "cannot find any files (%s)", psz_src );
324 p_intf->pf_run = Run;
330 if( psz_src ) free( psz_src );
331 if( p_sys->pp_files )
333 free( p_sys->pp_files );
335 httpd_HostDelete( p_sys->p_httpd_host );
336 free( p_sys->psz_address );
337 free( p_sys->psz_html_type );
338 if( p_sys->iconv_from_utf8 != (vlc_iconv_t)-1 )
339 vlc_iconv_close( p_sys->iconv_from_utf8 );
340 if( p_sys->iconv_to_utf8 != (vlc_iconv_t)-1 )
341 vlc_iconv_close( p_sys->iconv_to_utf8 );
346 /*****************************************************************************
347 * Close: destroy interface
348 *****************************************************************************/
349 static void Close ( vlc_object_t *p_this )
351 intf_thread_t *p_intf = (intf_thread_t *)p_this;
352 intf_sys_t *p_sys = p_intf->p_sys;
358 vlm_Delete( p_sys->p_vlm );
360 for( i = 0; i < p_sys->i_files; i++ )
362 if( p_sys->pp_files[i]->b_handler )
363 httpd_HandlerDelete( ((httpd_handler_sys_t *)p_sys->pp_files[i])->p_handler );
365 httpd_FileDelete( p_sys->pp_files[i]->p_file );
366 if( p_sys->pp_files[i]->p_redir )
367 httpd_RedirectDelete( p_sys->pp_files[i]->p_redir );
368 if( p_sys->pp_files[i]->p_redir2 )
369 httpd_RedirectDelete( p_sys->pp_files[i]->p_redir2 );
371 free( p_sys->pp_files[i]->file );
372 free( p_sys->pp_files[i]->name );
373 free( p_sys->pp_files[i] );
375 if( p_sys->pp_files )
377 free( p_sys->pp_files );
379 for( i = 0; i < p_sys->i_handlers; i++ )
381 http_association_t *p_handler = p_sys->pp_handlers[i];
383 free( p_handler->psz_ext );
384 for( j = 0; j < p_handler->i_argc; j++ )
385 free( p_handler->ppsz_argv[j] );
386 if( p_handler->i_argc )
387 free( p_handler->ppsz_argv );
390 if( p_sys->i_handlers )
391 free( p_sys->pp_handlers );
392 httpd_HostDelete( p_sys->p_httpd_host );
393 free( p_sys->psz_address );
394 free( p_sys->psz_html_type );
396 if( p_sys->iconv_from_utf8 != (vlc_iconv_t)-1 )
397 vlc_iconv_close( p_sys->iconv_from_utf8 );
398 if( p_sys->iconv_to_utf8 != (vlc_iconv_t)-1 )
399 vlc_iconv_close( p_sys->iconv_to_utf8 );
403 /*****************************************************************************
404 * Run: http interface thread
405 *****************************************************************************/
406 static void Run( intf_thread_t *p_intf )
408 intf_sys_t *p_sys = p_intf->p_sys;
410 while( !p_intf->b_die )
412 /* get the playlist */
413 if( p_sys->p_playlist == NULL )
415 p_sys->p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
418 /* Manage the input part */
419 if( p_sys->p_input == NULL )
421 if( p_sys->p_playlist )
423 p_sys->p_input = p_sys->p_playlist->p_input;
426 else if( p_sys->p_input->b_dead || p_sys->p_input->b_die )
428 p_sys->p_input = NULL;
433 msleep( INTF_IDLE_SLEEP );
438 vlc_object_release( p_sys->p_input );
439 p_sys->p_input = NULL;
442 if( p_sys->p_playlist )
444 vlc_object_release( p_sys->p_playlist );
445 p_sys->p_playlist = NULL;
449 /****************************************************************************
451 ****************************************************************************
452 * a file with b_html is parsed and all "macro" replaced
453 ****************************************************************************/
454 static void Callback404( httpd_file_sys_t *p_args, char **pp_data,
457 char *p = *pp_data = malloc( 10240 );
462 p += sprintf( p, "<html>\n" );
463 p += sprintf( p, "<head>\n" );
464 p += sprintf( p, "<title>Error loading %s</title>\n", p_args->file );
465 p += sprintf( p, "</head>\n" );
466 p += sprintf( p, "<body>\n" );
467 p += sprintf( p, "<h1><center>Error loading %s for %s</center></h1>\n", p_args->file, p_args->name );
468 p += sprintf( p, "<hr />\n" );
469 p += sprintf( p, "<a href=\"http://www.videolan.org/\">VideoLAN</a>\n" );
470 p += sprintf( p, "</body>\n" );
471 p += sprintf( p, "</html>\n" );
473 *pi_data = strlen( *pp_data );
476 static void ParseExecute( httpd_file_sys_t *p_args, char *p_buffer,
477 int i_buffer, char *p_request,
478 char **pp_data, int *pi_data )
480 int i_request = p_request != NULL ? strlen( p_request ) : 0;
483 char position[4]; /* percentage */
484 char time[12]; /* in seconds */
485 char length[12]; /* in seconds */
486 audio_volume_t i_volume;
490 #define p_sys p_args->p_intf->p_sys
493 var_Get( p_sys->p_input, "position", &val);
494 sprintf( position, "%d" , (int)((val.f_float) * 100.0));
495 var_Get( p_sys->p_input, "time", &val);
496 sprintf( time, "%d" , (int)(val.i_time / 1000000) );
497 var_Get( p_sys->p_input, "length", &val);
498 sprintf( length, "%d" , (int)(val.i_time / 1000000) );
500 var_Get( p_sys->p_input, "state", &val );
501 if( val.i_int == PLAYING_S )
503 sprintf( state, "playing" );
505 else if( val.i_int == PAUSE_S )
507 sprintf( state, "paused" );
511 sprintf( state, "stop" );
516 sprintf( position, "%d", 0 );
517 sprintf( time, "%d", 0 );
518 sprintf( length, "%d", 0 );
519 sprintf( state, "stop" );
523 aout_VolumeGet( p_args->p_intf, &i_volume );
524 sprintf( volume, "%d", (int)i_volume );
526 p_args->vars = E_(mvar_New)( "variables", "" );
527 E_(mvar_AppendNewVar)( p_args->vars, "url_param",
528 i_request > 0 ? "1" : "0" );
529 E_(mvar_AppendNewVar)( p_args->vars, "url_value", p_request );
530 E_(mvar_AppendNewVar)( p_args->vars, "version", VLC_Version() );
531 E_(mvar_AppendNewVar)( p_args->vars, "copyright", COPYRIGHT_MESSAGE );
532 E_(mvar_AppendNewVar)( p_args->vars, "vlc_compile_by", VLC_CompileBy() );
533 E_(mvar_AppendNewVar)( p_args->vars, "vlc_compile_host",
535 E_(mvar_AppendNewVar)( p_args->vars, "vlc_compile_domain",
536 VLC_CompileDomain() );
537 E_(mvar_AppendNewVar)( p_args->vars, "vlc_compiler", VLC_Compiler() );
538 #ifndef HAVE_SHARED_LIBVLC
539 E_(mvar_AppendNewVar)( p_args->vars, "vlc_changeset", VLC_Changeset() );
541 E_(mvar_AppendNewVar)( p_args->vars, "stream_position", position );
542 E_(mvar_AppendNewVar)( p_args->vars, "stream_time", time );
543 E_(mvar_AppendNewVar)( p_args->vars, "stream_length", length );
544 E_(mvar_AppendNewVar)( p_args->vars, "volume", volume );
545 E_(mvar_AppendNewVar)( p_args->vars, "stream_state", state );
546 E_(mvar_AppendNewVar)( p_args->vars, "charset", ((intf_sys_t *)p_args->p_intf->p_sys)->psz_charset );
548 E_(SSInit)( &p_args->stack );
550 /* allocate output */
551 *pi_data = i_buffer + 1000;
552 dst = *pp_data = malloc( *pi_data );
554 /* we parse executing all <vlc /> macros */
555 E_(Execute)( p_args, p_request, i_request, pp_data, pi_data, &dst,
556 &p_buffer[0], &p_buffer[i_buffer] );
559 *pi_data = dst - *pp_data;
561 E_(SSClean)( &p_args->stack );
562 E_(mvar_Delete)( p_args->vars );
565 int E_(HttpCallback)( httpd_file_sys_t *p_args,
566 httpd_file_t *p_file,
568 uint8_t **_pp_data, int *pi_data )
570 char *p_request = (char *)_p_request;
571 char **pp_data = (char **)_pp_data;
574 /* FIXME: do we need character encoding translation here? */
575 if( ( f = fopen( p_args->file, "r" ) ) == NULL )
577 Callback404( p_args, pp_data, pi_data );
581 if( !p_args->b_html )
583 E_(FileLoad)( f, pp_data, pi_data );
590 /* first we load in a temporary buffer */
591 E_(FileLoad)( f, &p_buffer, &i_buffer );
593 ParseExecute( p_args, p_buffer, i_buffer, p_request, pp_data, pi_data );
603 /****************************************************************************
605 ****************************************************************************
606 * call the external handler and parse vlc macros if Content-Type is HTML
607 ****************************************************************************/
608 int E_(HandlerCallback)( httpd_handler_sys_t *p_args,
609 httpd_handler_t *p_handler, char *_p_url,
610 uint8_t *_p_request, int i_type,
611 uint8_t *_p_in, int i_in,
612 char *psz_remote_addr, char *psz_remote_host,
613 uint8_t **_pp_data, int *pi_data )
615 char *p_url = (char *)_p_url;
616 char *p_request = (char *)_p_request;
617 char **pp_data = (char **)_pp_data;
618 char *p_in = (char *)p_in;
619 int i_request = p_request != NULL ? strlen( p_request ) : 0;
622 char **ppsz_env = NULL;
627 char *psz_cwd, *psz_file = NULL;
636 /* Create environment for the CGI */
637 TAB_APPEND( i_env, ppsz_env, strdup("GATEWAY_INTERFACE=CGI/1.1") );
638 TAB_APPEND( i_env, ppsz_env, strdup("SERVER_PROTOCOL=HTTP/1.1") );
639 TAB_APPEND( i_env, ppsz_env, strdup("SERVER_SOFTWARE=" COPYRIGHT_MESSAGE) );
644 TAB_APPEND( i_env, ppsz_env, strdup("REQUEST_METHOD=GET") );
647 TAB_APPEND( i_env, ppsz_env, strdup("REQUEST_METHOD=POST") );
650 TAB_APPEND( i_env, ppsz_env, strdup("REQUEST_METHOD=HEAD") );
658 psz_tmp = malloc( sizeof("QUERY_STRING=") + i_request );
659 sprintf( psz_tmp, "QUERY_STRING=%s", p_request );
660 TAB_APPEND( i_env, ppsz_env, psz_tmp );
662 psz_tmp = malloc( sizeof("REQUEST_URI=?") + strlen(p_url)
664 sprintf( psz_tmp, "REQUEST_URI=%s?%s", p_url, p_request );
665 TAB_APPEND( i_env, ppsz_env, psz_tmp );
669 psz_tmp = malloc( sizeof("REQUEST_URI=") + strlen(p_url) );
670 sprintf( psz_tmp, "REQUEST_URI=%s", p_url );
671 TAB_APPEND( i_env, ppsz_env, psz_tmp );
674 psz_tmp = malloc( sizeof("SCRIPT_NAME=") + strlen(p_url) );
675 sprintf( psz_tmp, "SCRIPT_NAME=%s", p_url );
676 TAB_APPEND( i_env, ppsz_env, psz_tmp );
678 #define p_sys p_args->file.p_intf->p_sys
679 psz_tmp = malloc( sizeof("SERVER_NAME=") + strlen(p_sys->psz_address) );
680 sprintf( psz_tmp, "SERVER_NAME=%s", p_sys->psz_address );
681 TAB_APPEND( i_env, ppsz_env, psz_tmp );
683 psz_tmp = malloc( sizeof("SERVER_PORT=") + 5 );
684 sprintf( psz_tmp, "SERVER_PORT=%u", p_sys->i_port );
685 TAB_APPEND( i_env, ppsz_env, psz_tmp );
688 p = getenv( "PATH" );
691 psz_tmp = malloc( sizeof("PATH=") + strlen(p) );
692 sprintf( psz_tmp, "PATH=%s", p );
693 TAB_APPEND( i_env, ppsz_env, psz_tmp );
697 p = getenv( "windir" );
700 psz_tmp = malloc( sizeof("SYSTEMROOT=") + strlen(p) );
701 sprintf( psz_tmp, "SYSTEMROOT=%s", p );
702 TAB_APPEND( i_env, ppsz_env, psz_tmp );
706 if( psz_remote_addr != NULL && *psz_remote_addr )
708 psz_tmp = malloc( sizeof("REMOTE_ADDR=") + strlen(psz_remote_addr) );
709 sprintf( psz_tmp, "REMOTE_ADDR=%s", psz_remote_addr );
710 TAB_APPEND( i_env, ppsz_env, psz_tmp );
713 if( psz_remote_host != NULL && *psz_remote_host )
715 psz_tmp = malloc( sizeof("REMOTE_HOST=") + strlen(psz_remote_host) );
716 sprintf( psz_tmp, "REMOTE_HOST=%s", psz_remote_host );
717 TAB_APPEND( i_env, ppsz_env, psz_tmp );
725 if( !strncasecmp( p, "Content-Type: ", strlen("Content-Type: ") ) )
727 char *end = strchr( p, '\r' );
731 psz_tmp = malloc( sizeof("CONTENT_TYPE=") + strlen(p) );
732 sprintf( psz_tmp, "CONTENT_TYPE=%s", p );
733 TAB_APPEND( i_env, ppsz_env, psz_tmp );
736 if( !strncasecmp( p, "Content-Length: ",
737 strlen("Content-Length: ") ) )
739 char *end = strchr( p, '\r' );
743 psz_tmp = malloc( sizeof("CONTENT_LENGTH=") + strlen(p) );
744 sprintf( psz_tmp, "CONTENT_LENGTH=%s", p );
745 TAB_APPEND( i_env, ppsz_env, psz_tmp );
749 p = strchr( p, '\n' );
750 if( p == NULL || p[1] == '\r' )
759 psz_file = strrchr( p_args->file.file, sep );
760 if( psz_file != NULL )
763 psz_tmp = malloc( sizeof("SCRIPT_FILENAME=") + strlen(psz_file) );
764 sprintf( psz_tmp, "SCRIPT_FILENAME=%s", psz_file );
765 TAB_APPEND( i_env, ppsz_env, psz_tmp );
767 TAB_APPEND( p_args->p_association->i_argc,
768 p_args->p_association->ppsz_argv, psz_file );
771 TAB_APPEND( i_env, ppsz_env, NULL );
773 TAB_APPEND( p_args->p_association->i_argc, p_args->p_association->ppsz_argv,
776 psz_tmp = strdup( p_args->file.file );
777 p = strrchr( psz_tmp, sep );
789 i_ret = vlc_execve( p_args->file.p_intf, p_args->p_association->i_argc,
790 p_args->p_association->ppsz_argv, ppsz_env, psz_cwd,
791 (char *)p_in, i_in, &p_buffer, &i_buffer );
792 TAB_REMOVE( p_args->p_association->i_argc, p_args->p_association->ppsz_argv,
794 TAB_REMOVE( p_args->p_association->i_argc, p_args->p_association->ppsz_argv,
796 if( psz_cwd != NULL )
799 TAB_REMOVE( i_env, ppsz_env, ppsz_env[0] );
803 Callback404( (httpd_file_sys_t *)p_args, pp_data, pi_data );
807 while( strncasecmp( p, "Content-Type: text/html",
808 strlen("Content-Type: text/html") ) )
810 p = strchr( p, '\n' );
811 if( p == NULL || p[1] == '\r' )
826 ParseExecute( (httpd_file_sys_t *)p_args, p_buffer, i_buffer,
827 p_request, pp_data, pi_data );