nihilist/tor
1
0
Fork 0
mirror of https://gitlab.torproject.org/tpo/core/tor.git synced 2024-11-24 12:23:32 +01:00
Code Issues Packages Projects Releases Wiki Activity

Allow NULL circ->p_chan in circuit_is_suitable_for_introduce1()

Browse Source 
This shouldn't be possible while Tor is running, but the tests can
hit this code.  Rather than force the tests to add a dummy channel
object, let's just tolerate their incompletely built circuits.
This commit is contained in:
Nick Mathewson 2019-07-23 12:36:40 -04:00
parent f2b1eb1f05
commit f14ce4bce6
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/feature/hs/hs_intropoint.c
View File

@ -548,7 +548,7 @@ circuit_is_suitable_for_introduce1(const or_circuit_t *circ)
}
/* Disallow single hop client circuit. */
if (channel_is_client(circ->p_chan)) {
if (circ->p_chan && channel_is_client(circ->p_chan)) {
log_fn(LOG_PROTOCOL_WARN, LD_PROTOCOL,
"Single hop client was rejected while trying to introduce. "
"Closing circuit.");