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| author | Mike Perry <mikeperry-git@fscked.org> | 2012-11-21 16:33:16 -0800 |
|---|---|---|
| committer | Mike Perry <mikeperry-git@fscked.org> | 2012-12-07 15:28:38 -0800 |
| commit | 7a28862d56c15e4b83efc514621a330085781323 (patch) | |
| tree | a9237c43bea221682d120c9e82f8faa2f3abbd85 /src | |
| parent | 721f7e375114abfcb1a41ade58ac59ec79b8a3af (diff) | |
| download | tor-7a28862d56c15e4b83efc514621a330085781323.tar tor-7a28862d56c15e4b83efc514621a330085781323.tar.gz | |
Fix another crash bug.
Diffstat (limited to 'src')
| -rw-r--r-- | src/or/circuitbuild.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/or/circuitbuild.c b/src/or/circuitbuild.c index aaa195970..8304ad8b8 100644 --- a/src/or/circuitbuild.c +++ b/src/or/circuitbuild.c @@ -1501,14 +1501,19 @@ pathbias_get_closed_count(entry_guard_t *guard) /* Count currently open circuits. Give them the benefit of the doubt */ for ( ; circ; circ = circ->next) { + origin_circuit_t *ocirc = NULL; if (!CIRCUIT_IS_ORIGIN(circ) || /* didn't originate here */ - circ->marked_for_close || /* already counted */ - !circ->cpath || !circ->cpath->extend_info) + circ->marked_for_close) /* already counted */ continue; - if (TO_ORIGIN_CIRCUIT(circ)->path_state == PATH_STATE_SUCCEEDED && + ocirc = TO_ORIGIN_CIRCUIT(circ); + + if(!ocirc->cpath || !ocirc->cpath->extend_info) + continue; + + if (ocirc->path_state == PATH_STATE_SUCCEEDED && (memcmp(guard->identity, - TO_ORIGIN_CIRCUIT(circ)->cpath->extend_info->identity_digest, + ocirc->cpath->extend_info->identity_digest, DIGEST_LEN) == 0)) { open_circuits++; |