telnet: new addon

src/patches/telnet-0.17-pek.patch0

@@ -0,0 +1,37 @@
+diff -u telnet/commands.c telnet.new/commands.c
+--- telnet/commands.c	Sat Sep  1 12:55:18 2001
++++ telnet.new/commands.c	Sat Sep  1 12:54:36 2001
+@@ -2354,6 +2354,7 @@
+ 	hints.ai_flags = AI_CANONNAME;
+ 	if (portp == NULL) {
+ 		portp = "telnet";
++		telnetport = 1;
+ 	} else if (*portp == '-') {
+ 		portp++;
+ 		telnetport = 1;
+@@ -2397,7 +2398,6 @@
+ 	    if (error) {
+ 	        warn("%s: %s", aliasp, gai_strerror(error));
+ 	        close(net);
+-	        freeaddrinfo(ares);
+ 	        continue;
+ 	    }
+ 	    if (bind(net, ares->ai_addr, ares->ai_addrlen) < 0) {
+@@ -2414,7 +2414,7 @@
+ 		perror("setsockopt (IP_OPTIONS)");
+ #endif
+ #if	defined(IPPROTO_IP) && defined(IP_TOS)
+-	{
++	if (res->ai_family == AF_INET) {
+ # if	defined(HAS_GETTOS)
+ 	    struct tosent *tp;
+ 	    if (tos < 0 && (tp = gettosbyname("telnet", "tcp")))
+@@ -2438,7 +2438,7 @@
+ 	    char hbuf[NI_MAXHOST];
+ 	    
+ 	    if (getnameinfo(res->ai_addr, res->ai_addrlen, hbuf, sizeof(hbuf),
+-		    NULL, 0, NI_NUMERICHOST) != 0) {
++		    NULL, 0, niflags) != 0) {
+ 	        strcpy(hbuf, "(invalid)");
+ 	    }
+ 	    fprintf(stderr, "telnet: connect to address %s: %s\n", hbuf,