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Give an early error if you pass a .onion or a .exit hostname to tor-resolve

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svn:r3027
This commit is contained in:
Nick Mathewson 2004-11-30 03:12:37 +00:00
parent ad7db5e43a
commit fd68834b17
1 changed files with 9 additions and 0 deletions
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9
src/tools/tor-resolve.c
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@ -204,6 +204,15 @@ main(int argc, char **argv)
usage();
}
if (!strcasecmpend(arg[0], ".onion") || !strcasecmpend(arg[0], ".exit")) {
const char *name_type = (!strcasecmpend(arg[0], ".exit")) ?
"an exit-local hostname" : "a hidden service";
fprintf(stderr, "%s is %s; those don't have IP addresses.\n\n"
"To connect to %s, you need to send the hostname to Tor;\n"
"we suggest SOCKS 4a.\n", arg[0], name_type, name_type);
return 1;
}
if (do_resolve(arg[0], sockshost, socksport, &result))
return 1;