Changes in lib/misc.c [36e9f62:51fdc45]

File:

• lib/misc.c (modified) (2 diffs)

lib/misc.c

@@ -39 +39 @@
 #include <glib.h>
 #include <time.h>
-
-#ifdef HAVE_RESOLV_A
-#include <arpa/nameser.h>
-#include <resolv.h>
-#endif
 
 void strip_linefeed(gchar *text)
@@ -493 +488 @@
         return 0;
 }
-
-struct ns_srv_reply *srv_lookup( char *service, char *protocol, char *domain )
-{       
-        struct ns_srv_reply *reply = NULL;
-#ifdef HAVE_RESOLV_A
-        char name[1024];
-        unsigned char querybuf[1024];
-        const unsigned char *buf;
-        ns_msg nsh;
-        ns_rr rr;
-        int i, len, size;
-        
-        g_snprintf( name, sizeof( name ), "_%s._%s.%s", service, protocol, domain );
-        
-        if( ( size = res_query( name, ns_c_in, ns_t_srv, querybuf, sizeof( querybuf ) ) ) <= 0 )
-                return NULL;
-        
-        if( ns_initparse( querybuf, size, &nsh ) != 0 )
-                return NULL;
-        
-        if( ns_parserr( &nsh, ns_s_an, 0, &rr ) != 0 )
-                return NULL;
-        
-        size = ns_rr_rdlen( rr );
-        buf = ns_rr_rdata( rr );
-        
-        len = 0;
-        for( i = 6; i < size && buf[i]; i += buf[i] + 1 )
-                len += buf[i] + 1;
-        
-        if( i > size )
-                return NULL;
-        
-        reply = g_malloc( sizeof( struct ns_srv_reply ) + len );
-        memcpy( reply->name, buf + 7, len );
-        
-        for( i = buf[6]; i < len && buf[7+i]; i += buf[7+i] + 1 )
-                reply->name[i] = '.';
-        
-        if( i > len )
-        {
-                g_free( reply );
-                return NULL;
-        }
-        
-        reply->prio = ( buf[0] << 8 ) | buf[1];
-        reply->weight = ( buf[2] << 8 ) | buf[3];
-        reply->port = ( buf[4] << 8 ) | buf[5];
-#endif
-        
-        return reply;
-}