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