* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
+#if !defined( __LIBVLC__ )
+ #error You are not libvlc or one of its plugins. You cannot include this file
+#endif
+
#ifndef __VLC_URL_H
# define __VLC_URL_H
}
url->psz_buffer = psz_parse = psz_dup = strdup( psz_url );
+ /* Search a valid protocol */
p = strstr( psz_parse, ":/" );
+ if( p != NULL )
+ {
+ char *p2;
+ for( p2 = psz_parse; p2 < p; p2++ )
+ {
+#define I(i,a,b) ( (a) <= (i) && (i) <= (b) )
+ if( !I(*p2, 'a', 'z' ) && !I(*p2, 'A', 'Z') && !I(*p2, '0', '9') && *p2 != '+' && *p2 != '-' && *p2 != '.' )
+ {
+ p = NULL;
+ break;
+ }
+#undef I
+ }
+ }
+
if( p != NULL )
{
/* we have a protocol */
return 0; /* looks fine - but maybe it is not encoded */
}
-/* Base64 encoding */
-static inline char *vlc_b64_encode( const char *src )
-{
- static const char b64[] =
- "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
- size_t len = strlen( src );
- const uint8_t *in = (const uint8_t *)src;
-
- char *ret;
- char *dst = (char *)malloc( ( len + 4 ) * 4 / 3 );
- if( dst == NULL )
- return NULL;
- ret = dst;
-
- while( len > 0 )
- {
- /* pops (up to) 3 bytes of input, push 4 bytes */
- uint32_t v = *in++ << 24; // 1/3
- *dst++ = b64[v >> 26]; // 1/4
- v = v << 6;
-
- if( len >= 2 )
- v |= *in++ << 22; // 2/3
- *dst++ = b64[v >> 26]; // 2/4
- v = v << 6;
-
- if( len >= 3 )
- v |= *in++ << 20; // 3/3
- *dst++ = ( len >= 2 ) ? b64[v >> 26] : '='; // 3/4
- v = v << 6;
-
- *dst++ = ( len >= 3 ) ? b64[v >> 26] : '='; // 4/4
-
- len--;
- if( len > 0 )
- {
- len--;
- if( len > 0 )
- len--;
- }
- }
-
- *dst = '\0';
-
- return ret;
-}
#endif