telnet/SOURCES/telnet-0.17-pek.patch
2021-10-08 17:04:45 +00:00

38 lines
1.1 KiB
Diff

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,