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* vlc_b64_encode patch by Torsten Spindler

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This commit is contained in:
Derk-Jan Hartman 2004-10-06 13:41:57 +00:00
parent 090481f48c
commit fcda0b5d92
2 changed files with 46 additions and 44 deletions
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46
include/network.h
View File

@ -164,9 +164,53 @@ static inline void vlc_UrlClean( vlc_url_t *url )
url->psz_path = NULL;
url->psz_option = NULL;
}
/*****************************************************************************
* vlc_b64_encode:
*****************************************************************************
*
*****************************************************************************/
static inline char *vlc_b64_encode( unsigned char *src )
{
static const char b64[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
char *dst = malloc( strlen( src ) * 4 / 3 + 12 );
char *ret = dst;
unsigned i_bits = 0;
unsigned i_shift = 0;
for( ;; )
{
if( *src )
{
i_bits = ( i_bits << 8 )|( *src++ );
i_shift += 8;
}
else if( i_shift > 0 )
{
i_bits <<= 6 - i_shift;
i_shift = 6;
}
else
{
*dst++ = '=';
break;
}
while( i_shift >= 6 )
{
i_shift -= 6;
*dst++ = b64[(i_bits >> i_shift)&0x3f];
}
}
*dst++ = '\0';
return ret;
}
#define net_OpenTCP(a, b, c) __net_OpenTCP(VLC_OBJECT(a), b, c)
VLC_EXPORT( int, __net_OpenTCP, ( vlc_object_t *p_this, char *psz_host, int i_port ) );
VLC_EXPORT( int, __net_OpenTCP, ( vlc_object_t *p_this, const char *psz_host, int i_port ) );
#define net_ListenTCP(a, b, c) __net_ListenTCP(VLC_OBJECT(a), b, c)
VLC_EXPORT( int, __net_ListenTCP, ( vlc_object_t *p_this, char *psz_localaddr, int i_port ) );

44
modules/access/http.c
View File

@ -130,7 +130,6 @@ static int Control( access_t *, int, va_list );
/* */
static void ParseURL( access_sys_t *, char *psz_url );
static int Connect( access_t *, int64_t );
static char *b64_encode( unsigned char *src );
/*****************************************************************************
* Open:
@ -685,7 +684,7 @@ static int Connect( access_t *p_access, int64_t i_tell )
asprintf( &buf, "%s:%s", p_sys->psz_user,
p_sys->psz_passwd ? p_sys->psz_passwd : "" );
b64 = b64_encode( buf );
b64 = vlc_b64_encode( buf );
net_Printf( VLC_OBJECT(p_access), p_sys->fd,
"Authorization: Basic %s\r\n", b64 );
@ -818,44 +817,3 @@ error:
return VLC_EGENERIC;
}
/*****************************************************************************
* b64_encode:
*****************************************************************************/
static char *b64_encode( unsigned char *src )
{
static const char b64[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
char *dst = malloc( strlen( src ) * 4 / 3 + 12 );
char *ret = dst;
unsigned i_bits = 0;
unsigned i_shift = 0;
for( ;; )
{
if( *src )
{
i_bits = ( i_bits << 8 )|( *src++ );
i_shift += 8;
}
else if( i_shift > 0 )
{
i_bits <<= 6 - i_shift;
i_shift = 6;
}
else
{
*dst++ = '=';
break;
}
while( i_shift >= 6 )
{
i_shift -= 6;
*dst++ = b64[(i_bits >> i_shift)&0x3f];
}
}
*dst++ = '\0';
return ret;
}