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| author | Fabian Keil <fk@fabiankeil.de> | 2015-09-28 16:57:07 +0200 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2015-09-29 10:17:00 +0200 |
| commit | 3ea834ce0a63f275fd806f9ebeec64a2bbcd1b55 (patch) | |
| tree | 9424bce34f56296bb40833b6e114ead3a4f165c8 /src/common/address.h | |
| parent | 216a9f7aecb19d717bed20557c2fd7d39333dba0 (diff) | |
| download | tor-3ea834ce0a63f275fd806f9ebeec64a2bbcd1b55.tar.gz tor-3ea834ce0a63f275fd806f9ebeec64a2bbcd1b55.zip | |
get_interface_address6_list(): Bring back a return code check
... that was removed by 31eb486c46 which first appeared in
0.2.7.3-rc.
If tor is running in a ElectroBSD (or FreeBSD) jail it can't
get any IP addresses that aren't assigned to the jail by
looking at the interfaces and (by design) the
get_interface_address6_via_udp_socket_hack() fallback doesn't
work either.
The missing return code check resulted in tor_addr_is_internal()
complaining about a "non-IP address of type 49", due to reading
uninitialised memory.
Fixes #17173.
Diffstat (limited to 'src/common/address.h')
0 files changed, 0 insertions, 0 deletions