vlc_bool_t b_reconnect;
vlc_bool_t b_continuous;
vlc_bool_t b_pace_control;
+
+ vlc_array_t * cookies;
};
+/* */
+static int OpenWithRedirectionStatus( vlc_object_t *p_this, vlc_bool_t b_is_from_redirection );
+
/* */
static ssize_t Read( access_t *, uint8_t *, size_t );
static int Seek( access_t *, int64_t );
static int Request( access_t *p_access, int64_t i_tell );
static void Disconnect( access_t * );
+/* Small Cookie utilities. Cookies support is partial. */
+static char * cookie_get_content( const char * cookie );
+static char * cookie_get_domain( const char * cookie );
+static char * cookie_get_name( const char * cookie );
+static void cookie_append( vlc_array_t * cookies, char * cookie );
+
/*****************************************************************************
* Open:
*****************************************************************************/
static int Open( vlc_object_t *p_this )
+{
+ return OpenWithRedirectionStatus( p_this, VLC_FALSE );
+}
+
+static int OpenWithRedirectionStatus( vlc_object_t *p_this, vlc_bool_t b_is_from_redirection )
{
access_t *p_access = (access_t*)p_this;
access_sys_t *p_sys;
char *psz, *p;
+ vlc_array_t * saved_cookies = b_is_from_redirection ? p_access->p_sys->cookies : vlc_array_new();
+
/* Set up p_access */
STANDARD_READ_ACCESS_INIT;
p_sys->fd = -1;
p_sys->psz_icy_genre = NULL;
p_sys->psz_icy_title = NULL;
p_sys->i_remaining = 0;
-
+ p_sys->cookies = saved_cookies;
/* Parse URI - remove spaces */
p = psz = strdup( p_access->psz_path );
p_sys->psz_location && *p_sys->psz_location )
{
msg_Dbg( p_access, "redirection to %s", p_sys->psz_location );
+ printf("redirection to %s", p_sys->psz_location );
+
/* Do not accept redirection outside of HTTP works */
if( strncmp( p_sys->psz_location, "http", 4 )
msg_Err( p_access, "insecure redirection ignored" );
goto error;
}
- if( p_sys->i_code == 301 )
- {
- /* Permanent redirection: Change the URI */
- input_thread_t * p_input = vlc_object_find( p_access, VLC_OBJECT_INPUT, FIND_PARENT );
- if( p_input )
- {
- input_item_t * p_input_item = input_GetItem(p_input);
- input_item_SetURI( p_input_item, p_sys->psz_location );
- vlc_object_release( p_input );
- }
- }
free( p_access->psz_path );
p_access->psz_path = strdup( p_sys->psz_location );
/* Clean up current Open() run */
free( p_sys );
/* Do new Open() run with new data */
- return Open( p_this );
+ return OpenWithRedirectionStatus( p_this, VLC_TRUE );
}
if( p_sys->b_mms )
free( p_sys->psz_user_agent );
Disconnect( p_access );
+
+ int i;
+ for( i = 0; i < vlc_array_count( p_sys->cookies ); i++ )
+ free(vlc_array_item_at_index( p_sys->cookies, i ));
+ vlc_array_destroy( p_sys->cookies );
+
free( p_sys );
}
"Range: bytes="I64Fd"-\r\n", i_tell );
}
+ /* Cookies */
+ int i;
+ for( i = 0; i < vlc_array_count( p_sys->cookies ); i++ )
+ {
+ const char * cookie = vlc_array_item_at_index( p_sys->cookies, i );
+ char * psz_cookie_content = cookie_get_content( cookie );
+ char * psz_cookie_domain = cookie_get_domain( cookie );
+ if( psz_cookie_content &&
+ /* Check to see if we are in the right domain */
+ ( !psz_cookie_domain || strstr( p_sys->url.psz_host, psz_cookie_domain ))
+ )
+ {
+ msg_Dbg( p_access, "Sending Cookie %s", psz_cookie_content );
+ if( net_Printf( VLC_OBJECT(p_access), p_sys->fd, pvs, "Cookie: %s\r\n", psz_cookie_content ) < 0 )
+ msg_Err( p_access, "failed to send Cookie" );
+ }
+ free( psz_cookie_content );
+ free( psz_cookie_domain );
+ }
+
/* Authentication */
if( p_sys->url.psz_username || p_sys->url.psz_password )
{
!strncasecmp( psz, "x-audiocast", 11 ) )
{
msg_Dbg( p_access, "Meta-Info: %s: %s", psz, p );
+ } else if( !strcasecmp( psz, "Set-Cookie" ) )
+ {
+ msg_Dbg( p_access, "Accepting Cookie: %s", p );
+ cookie_append( p_sys->cookies, strdup(p) );
}
free( psz );
}
}
+
+/*****************************************************************************
+ * Cookies (FIXME: we may want to rewrite that using a nice structure to hold
+ * them) (FIXME: only support the "domain=" param)
+ *****************************************************************************/
+
+/* Get the NAME=VALUE part of the Cookie */
+static char * cookie_get_content( const char * cookie )
+{
+ char * ret = strdup( cookie );
+ if( !ret ) return NULL;
+ char * str = ret;
+ /* Look for a ';' */
+ while( *str && *str != ';' ) str++;
+ /* Replace it by a end-char */
+ if( *str == ';' ) *str = 0;
+ return ret;
+}
+
+/* Get the domain where the cookie is stored */
+static char * cookie_get_domain( const char * cookie )
+{
+ const char * str = cookie;
+ static const char domain[] = "domain=";
+ if( !str )
+ return NULL;
+ /* Look for a ';' */
+ while( *str )
+ {
+ if( !strncmp( str, domain, sizeof(domain) - 1 /* minus \0 */ ) )
+ {
+ str += sizeof(domain) - 1 /* minus \0 */;
+ char * ret = strdup( str );
+ /* Now remove the next ';' if present */
+ char * ret_iter = ret;
+ while( *ret_iter && *ret_iter != ';' ) ret_iter++;
+ if( *ret_iter == ';' )
+ *ret_iter = 0;
+ return ret;
+ }
+ /* Go to next ';' field */
+ while( *str && *str != ';' ) str++;
+ if( *str == ';' ) str++;
+ /* skip blank */
+ while( *str && *str == ' ' ) str++;
+ }
+ return NULL;
+}
+
+/* Get NAME in the NAME=VALUE field */
+static char * cookie_get_name( const char * cookie )
+{
+ char * ret = cookie_get_content( cookie ); /* NAME=VALUE */
+ if( !ret ) return NULL;
+ char * str = ret;
+ while( *str && *str != '=' ) str++;
+ *str = 0;
+ return ret;
+}
+
+/* Add a cookie in cookies, checking to see how it should be added */
+static void cookie_append( vlc_array_t * cookies, char * cookie )
+{
+ int i;
+ char * cookie_name = cookie_get_name( cookie );
+ char * cookie_domain = cookie_get_domain( cookie );
+ for( i = 0; i < vlc_array_count( cookies ); i++ )
+ {
+ char * current_cookie = vlc_array_item_at_index( cookies, i );
+ char * current_cookie_name = cookie_get_name( current_cookie );
+ char * current_cookie_domain = cookie_get_domain( current_cookie );
+ if(!strcmp( cookie_name, current_cookie_name ) &&
+ !strcmp( cookie_domain, current_cookie_domain ))
+ {
+ /* Remove previous value for this cookie */
+ free( current_cookie );
+ vlc_array_remove( cookies, i );
+
+ /* Clean */
+ free( cookie_name );
+ free( cookie_domain );
+ free( current_cookie_name );
+ free( current_cookie_domain );
+ break;
+ }
+ free( current_cookie_name );
+ free( current_cookie_domain );
+ }
+ free( cookie_name );
+ free( cookie_domain );
+ vlc_array_append( cookies, cookie );
+}
+
projects / vlc / commitdiff