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Commit eb12c5b9 authored by Laurent Aimar's avatar Laurent Aimar
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* http: ported to new httpd. A few features are still missings.

parent e30a3efa
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modules/control/http.c
View file @ eb12c5b9
......@@ -2,7 +2,7 @@
* http.c : http mini-server ;)
*****************************************************************************
* Copyright (C) 2001-2004 VideoLAN
* $Id: http.c,v 1.53 2004/02/09 23:30:37 garf Exp $
* $Id: http.c,v 1.54 2004/03/03 13:26:50 fenrir Exp $
*
* Authors: Gildas Bazin <gbazin@netcourrier.com>
* Laurent Aimar <fenrir@via.ecp.fr>
......@@ -40,7 +40,7 @@
#include <vlc/aout.h>
#include <vlc/vout.h> /* for fullscreen */
#include "httpd.h"
#include "vlc_httpd.h"
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
......@@ -114,10 +114,10 @@ static int DirectoryCheck( char *psz_dir )
return VLC_SUCCESS;
}
static int http_get( httpd_file_callback_args_t *p_args,
uint8_t *p_request, int i_request,
uint8_t **pp_data, int *pi_data );
static int HttpCallback( httpd_file_sys_t *p_args,
httpd_file_t *,
uint8_t *p_request,
uint8_t **pp_data, int *pi_data );
static char *uri_extract_value( char *psz_uri, char *psz_name,
char *psz_value, int i_value_max );
......@@ -146,27 +146,28 @@ typedef struct
int i_stack;
} rpn_stack_t;
struct httpd_file_callback_args_t
struct httpd_file_sys_t
{
intf_thread_t *p_intf;
httpd_file_t *p_file;
intf_thread_t *p_intf;
httpd_file_t *p_file;
httpd_redirect_t *p_redir;
char *file;
char *name;
char *mime;
vlc_bool_t b_html;
/* inited for each access */
rpn_stack_t stack;
rpn_stack_t stack;
mvar_t *vars;
};
struct intf_sys_t
{
httpd_t *p_httpd;
httpd_host_t *p_httpd_host;
int i_files;
httpd_file_callback_args_t **pp_files;
int i_files;
httpd_file_sys_t **pp_files;
playlist_t *p_playlist;
input_thread_t *p_input;
......@@ -213,19 +214,10 @@ static int Activate( vlc_object_t *p_this )
p_sys->p_playlist = NULL;
p_sys->p_input = NULL;
if( ( p_sys->p_httpd = httpd_Find( VLC_OBJECT(p_intf), VLC_TRUE ) ) == NULL )
{
msg_Err( p_intf, "cannot create/find httpd" );
free( p_sys );
return VLC_EGENERIC;
}
if( ( p_sys->p_httpd_host =
p_sys->p_httpd->pf_register_host( p_sys->p_httpd,
psz_address, i_port ) ) == NULL )
p_sys->p_httpd_host = httpd_HostNew( VLC_OBJECT(p_intf), psz_address, i_port );
if( p_sys->p_httpd_host == NULL )
{
msg_Err( p_intf, "cannot listen on %s:%d", psz_address, i_port );
httpd_Release( p_sys->p_httpd );
free( p_sys );
return VLC_EGENERIC;
}
......@@ -235,12 +227,8 @@ static int Activate( vlc_object_t *p_this )
free( psz_host );
}
p_sys->i_files = 0;
p_sys->pp_files = malloc( sizeof( httpd_file_callback_args_t *) );
if( !p_sys->pp_files )
{
return( VLC_ENOMEM );
}
p_sys->i_files = 0;
p_sys->pp_files = NULL;
#if defined(SYS_DARWIN) || defined(SYS_BEOS) || \
( defined(WIN32) && !defined(UNDER_CE ) )
......@@ -250,7 +238,7 @@ static int Activate( vlc_object_t *p_this )
psz_src = malloc( strlen(psz_vlcpath) + strlen("/share/http" ) + 1 );
if( !psz_src )
{
return( VLC_ENOMEM );
return VLC_ENOMEM;
}
#if defined(WIN32)
sprintf( psz_src, "%s/http", psz_vlcpath);
......@@ -302,10 +290,11 @@ static int Activate( vlc_object_t *p_this )
failed:
if( psz_src ) free( psz_src );
free( p_sys->pp_files );
p_sys->p_httpd->pf_unregister_host( p_sys->p_httpd,
p_sys->p_httpd_host );
httpd_Release( p_sys->p_httpd );
if( p_sys->pp_files )
{
free( p_sys->pp_files );
}
httpd_HostDelete( p_sys->p_httpd_host );
free( p_sys );
return VLC_EGENERIC;
}
......@@ -322,17 +311,22 @@ void Close ( vlc_object_t *p_this )
for( i = 0; i < p_sys->i_files; i++ )
{
p_sys->p_httpd->pf_unregister_file( p_sys->p_httpd,
p_sys->pp_files[i]->p_file );
/* do not free mime */
httpd_FileDelete( p_sys->pp_files[i]->p_file );
if( p_sys->pp_files[i]->p_redir )
{
httpd_RedirectDelete( p_sys->pp_files[i]->p_redir );
}
free( p_sys->pp_files[i]->file );
free( p_sys->pp_files[i]->name );
free( p_sys->pp_files[i] );
}
free( p_sys->pp_files );
p_sys->p_httpd->pf_unregister_host( p_sys->p_httpd,
p_sys->p_httpd_host );
httpd_Release( p_sys->p_httpd );
if( p_sys->pp_files )
{
free( p_sys->pp_files );
}
httpd_HostDelete( p_sys->p_httpd_host );
free( p_sys );
}
......@@ -442,63 +436,6 @@ static char *FileToUrl( char *name )
return url;
}
/****************************************************************************
* FileToMime: XXX duplicated with modules/access_out/http.c
****************************************************************************/
static struct
{
char *psz_ext;
char *psz_mime;
} http_mime[] =
{
{ ".htm", "text/html" },
{ ".html", "text/html" },
{ ".css", "text/css" },
/* media mime */
{ ".avi", "video/avi" },
{ ".asf", "video/x-ms-asf" },
{ ".m1a", "audio/mpeg" },
{ ".m2a", "audio/mpeg" },
{ ".m1v", "video/mpeg" },
{ ".m2v", "video/mpeg" },
{ ".mp2", "audio/mpeg" },
{ ".mp3", "audio/mpeg" },
{ ".mpa", "audio/mpeg" },
{ ".mpg", "video/mpeg" },
{ ".mpeg", "video/mpeg" },
{ ".mpe", "video/mpeg" },
{ ".mov", "video/quicktime" },
{ ".moov", "video/quicktime" },
{ ".ogg", "application/ogg" },
{ ".ogm", "application/ogg" },
{ ".wav", "audio/wav" },
/* end */
{ NULL, NULL }
};
static char *FileToMime( char *psz_name )
{
char *psz_ext;
psz_ext = strrchr( psz_name, '.' );
if( psz_ext )
{
int i;
for( i = 0; http_mime[i].psz_ext != NULL ; i++ )
{
if( !strcmp( http_mime[i].psz_ext, psz_ext ) )
{
return( http_mime[i].psz_mime );
}
}
}
return( "application/octet-stream" );
}
/****************************************************************************
* ParseDirectory: parse recursively a directory, adding each file
****************************************************************************/
......@@ -581,78 +518,44 @@ static int ParseDirectory( intf_thread_t *p_intf, char *psz_root,
sprintf( dir, "%s/%s", psz_dir, p_dir_content->d_name );
if( ParseDirectory( p_intf, psz_root, dir ) )
{
#define f p_sys->pp_files[p_sys->i_files]
f = malloc( sizeof( httpd_file_callback_args_t ) );
if( !f )
{
msg_Err( p_intf, "out of memory" );
closedir( p_dir );
return( VLC_ENOMEM );
}
httpd_file_sys_t *f = malloc( sizeof( httpd_file_sys_t ) );
f->p_intf = p_intf;
f->p_file = NULL;
f->p_redir = NULL;
f->file = strdup( dir );
f->name = FileToUrl( &dir[strlen( psz_root )] );
f->mime = FileToMime( &dir[strlen( psz_root )] );
f->b_html = strstr( &dir[strlen( psz_root )], ".htm" ) ? VLC_TRUE : VLC_FALSE;
if( !f->name || !f->mime )
if( !f->name )
{
msg_Err( p_intf , "unable to parse directory" );
closedir( p_dir );
free( f );
return( VLC_ENOMEM );
}
msg_Dbg( p_intf, "file=%s (url=%s mime=%s)",
f->file, f->name, f->mime );
f->p_file =
p_sys->p_httpd->pf_register_file( p_sys->p_httpd,
f->name, f->mime,
user, password,
http_get, http_get,
f );
msg_Dbg( p_intf, "file=%s (url=%s)",
f->file, f->name );
f->p_file = httpd_FileNew( p_sys->p_httpd_host,
f->name, f->b_html ? "text/html" : NULL,
user, password,
HttpCallback, f );
if( f->p_file )
{
p_sys->i_files++;
p_sys->pp_files = realloc( p_sys->pp_files,
(p_sys->i_files+1) * sizeof( httpd_file_callback_args_t ) );
TAB_APPEND( p_sys->i_files, p_sys->pp_files, f );
}
#define fold p_sys->pp_files[p_sys->i_files-1]
/* FIXME for rep/ add rep (it would be better to do a redirection) */
if( p_sys->i_files && strlen(fold->name) > 1 &&
fold->name[strlen(fold->name) - 1] == '/' )
/* For rep/ add a redir from rep to rep/ */
if( f && f->name[strlen(f->name) - 1] == '/' )
{
f = malloc( sizeof( httpd_file_callback_args_t ) );
if( !f )
{
msg_Err( p_intf, "out of memory" );
closedir( p_dir );
return( VLC_ENOMEM );
}
f->p_intf = p_intf;
f->file = strdup( fold->file );
f->name = strdup( fold->name );
f->mime = fold->mime;
f->name[strlen(f->name) - 1] = '\0';
msg_Dbg( p_intf, "file=%s (url=%s mime=%s)", f->file, f->name,
f->mime );
f->p_file =
p_sys->p_httpd->pf_register_file( p_sys->p_httpd,
f->name, f->mime,
user, password,
http_get, http_get,
f );
if( f->p_file )
{
p_sys->i_files++;
p_sys->pp_files =
realloc( p_sys->pp_files, (p_sys->i_files+1) *
sizeof( httpd_file_callback_args_t ) );
}
char *psz_redir = strdup( f->name );
psz_redir[strlen( psz_redir ) - 1] = '\0';
msg_Dbg( p_intf, "redir=%s -> %s", psz_redir, f->name );
f->p_redir = httpd_RedirectNew( p_sys->p_httpd_host, f->name, psz_redir );
free( psz_redir );
}
#undef fold
#undef f
}
}
......@@ -991,7 +894,7 @@ static mvar_t *mvar_InfoSetNew( char *name, input_thread_t *p_input )
return s;
}
#if 0
static mvar_t *mvar_HttpdInfoSetNew( char *name, httpd_t *p_httpd, int i_type )
{
mvar_t *s = mvar_New( name, "set" );
......@@ -1032,6 +935,8 @@ static mvar_t *mvar_HttpdInfoSetNew( char *name, httpd_t *p_httpd, int i_type )
return s;
}
#endif
static mvar_t *mvar_FileSetNew( char *name, char *psz_dir )
{
mvar_t *s = mvar_New( name, "set" );
......@@ -1431,7 +1336,7 @@ static int StrToMacroType( char *name )
return MVLC_UNKNOWN;
}
static void MacroDo( httpd_file_callback_args_t *p_args,
static void MacroDo( httpd_file_sys_t *p_args,
macro_t *m,
uint8_t *p_request, int i_request,
uint8_t **pp_data, int *pi_data,
......@@ -1902,10 +1807,12 @@ static void MacroDo( httpd_file_callback_args_t *p_args,
char id[512];
uri_extract_value( p_request, "id", id, 512 );
msg_Dbg( p_intf, "requested close id=%s", id );
#if 0
if( p_sys->p_httpd->pf_control( p_sys->p_httpd, HTTPD_SET_CLOSE, id, NULL ) )
{
msg_Warn( p_intf, "close failed for id=%s", id );
}
#endif
break;
}
case MVLC_SHUTDOWN:
......@@ -2073,7 +1980,7 @@ static uint8_t *MacroSearch( uint8_t *src, uint8_t *end, int i_mvlc, vlc_bool_t
return NULL;
}
static void Execute( httpd_file_callback_args_t *p_args,
static void Execute( httpd_file_sys_t *p_args,
uint8_t *p_request, int i_request,
uint8_t **pp_data, int *pi_data,
uint8_t **pp_dst,
......@@ -2183,6 +2090,7 @@ static void Execute( httpd_file_callback_args_t *p_args,
{
index = mvar_InfoSetNew( m.param1, p_intf->p_sys->p_input );
}
#if 0
else if( !strcmp( m.param2, "hosts" ) )
{
index = mvar_HttpdInfoSetNew( m.param1, p_intf->p_sys->p_httpd, HTTPD_GET_HOSTS );
......@@ -2195,6 +2103,7 @@ static void Execute( httpd_file_callback_args_t *p_args,
{
index = mvar_HttpdInfoSetNew(m.param1, p_intf->p_sys->p_httpd, HTTPD_GET_CONNECTIONS);
}
#endif
else if( ( v = mvar_GetVar( p_args->vars, m.param2 ) ) )
{
index = mvar_Duplicate( v );
......@@ -2257,17 +2166,19 @@ static void Execute( httpd_file_callback_args_t *p_args,
}
/****************************************************************************
* http_get:
* HttpCallback:
****************************************************************************
* a file with mime == text/html is parsed and all "macro" replaced
* a file with b_html is parsed and all "macro" replaced
* <vlc id="macro name" [param1="" [param2=""]] />
* valid id are
*
****************************************************************************/
static int http_get( httpd_file_callback_args_t *p_args,
uint8_t *p_request, int i_request,
uint8_t **pp_data, int *pi_data )
static int HttpCallback( httpd_file_sys_t *p_args,
httpd_file_t *p_file,
uint8_t *p_request,
uint8_t **pp_data, int *pi_data )
{
int i_request = p_request ? strlen( p_request ) : 0;
char *p;
FILE *f;
......@@ -2294,7 +2205,7 @@ static int http_get( httpd_file_callback_args_t *p_args,
return VLC_SUCCESS;
}
if( strcmp( p_args->mime, "text/html" ) )
if( !p_args->b_html )
{
FileLoad( f, pp_data, pi_data );
}
......
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