r12942@catbus: nickm | 2007-05-24 16:31:22 -0400

 Well, that was easier than I thought it would be.  Tor is now a DNS proxy as well as a socks proxy.  Probably some bugs remain, but since it A) has managed to resolve one address for me successfully, and B) will not affect anybody who leaves DNSPort unset, it feel like a good time to commit.


svn:r10317

1 files changed, 6 insertions, 2 deletions

diff --git a/src/or/connection_edge.c b/src/or/connection_edge.c
index a910013d25..e2b4f1b021 100644
--- a/src/or/connection_edge.c
+++ b/src/or/connection_edge.c
@@ -30,7 +30,6 @@ static smartlist_t *redirect_exit_list = NULL;
 static int connection_ap_handshake_process_socks(edge_connection_t *conn);
 static int connection_ap_process_natd(edge_connection_t *conn);
 static int connection_exit_connect_dir(edge_connection_t *exitconn);
-static int hostname_is_noconnect_address(const char *address);
 
 /** An AP stream has failed/finished. If it hasn't already sent back
  * a socks reply, send one now (based on endreason). Also set
@@ -1920,6 +1919,11 @@ connection_ap_handshake_socks_resolved(edge_connection_t *conn,
   char buf[384];
   size_t replylen;
 
+  if (conn->dns_server_request) {
+    dnsserv_resolved(conn, answer_type, answer_len, answer, ttl);
+    return;
+  }
+
   if (ttl >= 0) {
     if (answer_type == RESOLVED_TYPE_IPV4 && answer_len == 4) {
       uint32_t a = ntohl(get_uint32(answer));
@@ -2551,7 +2555,7 @@ failed:
 
 /** Check if the address is of the form "y.noconnect"
  */
-static int
+int
 hostname_is_noconnect_address(const char *address)
 {
   return ! strcasecmpend(address, ".noconnect");