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catch misconfigured machines that return hostname as fqdn

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svn:r610
This commit is contained in:
Roger Dingledine 2003-10-17 04:48:20 +00:00
parent 25b0c92f0f
commit 5c563939ef
1 changed files with 4 additions and 0 deletions
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4
src/or/routers.c
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@ -1130,6 +1130,10 @@ int router_rebuild_descriptor(void) {
return -1; return -1;
} }
address = localhostname; address = localhostname;
if(!strchr(address,'.')) {
log_fn(LOG_WARN,"fqdn '%s' has only one element. Misconfigured machine?",address);
return -1;
}
} }
ri = tor_malloc(sizeof(routerinfo_t)); ri = tor_malloc(sizeof(routerinfo_t));
ri->address = tor_strdup(address); ri->address = tor_strdup(address);