Changeset cce0450

Timestamp:

2008-06-02T12:49:33Z (16 years ago)

Author:

ulim <a.sporto+bee@…>

Branches:

master

Children:

c821e8a

Parents:

b5cfc2b

Message:

Added textual SOCKS5 error messages.

File:

• protocols/jabber/s5bytestream.c (modified) (2 diffs)

protocols/jabber/s5bytestream.c

@@ -72 +72 @@
 } __attribute__ ((packed)); 
 
+char *socks5_reply_code[] = {
+        "succeeded",
+        "general SOCKS server failure",
+        "connection not allowed by ruleset",
+        "Network unreachable",
+        "Host unreachable",
+        "Connection refused",
+        "TTL expired",
+        "Command not supported",
+        "Address type not supported",
+        "unassigned"};
+
 /* connect() timeout in seconds. */
 #define JABBER_BS_CONTIMEOUT 15
@@ -477 +489 @@
 
                         if( !( socks5_reply.ver == 5 ) ||
-                            !( socks5_reply.cmdrep.rep == 0 ) )
-                                return jabber_bs_abort( bt, "SOCKS5 CONNECT failed (reply: ver=%d, rep=%d, atyp=%d, addrlen=%d", 
+                            !( socks5_reply.cmdrep.rep == 0 ) ) {
+                                char errstr[128] = "";
+                                if( ( socks5_reply.ver == 5 ) && ( socks5_reply.cmdrep.rep < 
+                                    ( sizeof( socks5_reply_code ) / sizeof( socks5_reply_code[0] ) ) ) ) {
+                                        sprintf( errstr, "with \"%s\" ", socks5_reply_code[ socks5_reply.cmdrep.rep ] );
+                                }
+                                return jabber_bs_abort( bt, "SOCKS5 CONNECT failed %s(reply: ver=%d, rep=%d, atyp=%d, addrlen=%d)", 
+                                        errstr,
                                         socks5_reply.ver,
                                         socks5_reply.cmdrep.rep,
                                         socks5_reply.atyp,
                                         socks5_reply.addrlen);
+                        }
                         
                         /* usually a proxy sends back the 40 bytes address but I encountered at least one (of jabber.cz)