nihilist/tor
1
0
Fork 0
mirror of https://gitlab.torproject.org/tpo/core/tor.git synced 2024-11-11 05:33:47 +01:00
Code Issues Packages Projects Releases Wiki Activity

Ignore [::] when building descriptors.

Browse Source 
This is how IPv6 says "0.0.0.0" and something we will have to
translate into a globally reachable address before putting it in a
descriptor.

The fix is a short term solution until a real one is implemented.

Closes #5146.
This commit is contained in:
Linus Nordberg 2012-05-03 22:19:38 +02:00
parent c9afd6f9c5
commit 6b4af10716
1 changed files with 12 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
src/or/router.c
View File

@ -1530,10 +1530,18 @@ router_rebuild_descriptor(int force)
if (p->type == CONN_TYPE_OR_LISTENER &&
! p->no_advertise &&
! p->ipv4_only &&
tor_addr_family(&p->addr) == AF_INET6 &&
! tor_addr_is_internal(&p->addr, 1)) {
ipv6_orport = p;
break;
tor_addr_family(&p->addr) == AF_INET6) {
if (! tor_addr_is_internal(&p->addr, 0)) {
ipv6_orport = p;
break;
} else {
char addrbuf[TOR_ADDR_BUF_LEN];
log_warn(LD_CONFIG,
"Unable to use configured IPv6 address \"%s\" in a "
"descriptor. Skipping it. "
"Try specifying a globally reachable address explicitly. ",
tor_addr_to_str(addrbuf, &p->addr, sizeof(addrbuf), 1));
}
}
} SMARTLIST_FOREACH_END(p);
if (ipv6_orport) {