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next part of ipv6-ization is here: wget & httpd

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This commit is contained in:
Denis Vlasenko
2007-01-12 10:35:23 +00:00
parent f8138d1f91
commit 6536a9b583
8 changed files with 144 additions and 122 deletions
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20
networking/telnet.c
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@@ -617,19 +617,17 @@ int telnet_main(int argc, char** argv)
#ifdef CONFIG_FEATURE_TELNET_AUTOLOGIN
if (1 & getopt32(argc, argv, "al:", &autologin))
autologin = getenv("USER");
if (optind < argc) {
host = argv[optind++];
port = bb_lookup_port((optind < argc) ? argv[optind++] :
"telnet", "tcp", 23);
if (optind < argc)
bb_show_usage();
} else
bb_show_usage();
argv += optind;
#else
host = argv[1];
port = bb_lookup_port((argc > 2) ? argv[2] : "telnet", "tcp", 23);
argv++;
#endif
if (!*argv)
bb_show_usage();
host = *argv++;
port = bb_lookup_port(*argv ? *argv++ : "telnet", "tcp", 23);
if (*argv) /* extra params?? */
bb_show_usage();
G.netfd = create_and_connect_stream_or_die(host, port);
setsockopt(G.netfd, SOL_SOCKET, SO_KEEPALIVE, &one, sizeof one);