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authorNick Mathewson <nickm@torproject.org>2010-09-20 13:33:57 -0400
committerNick Mathewson <nickm@torproject.org>2010-09-20 13:33:57 -0400
commit1411842933afba657599dd1cccbc61040dfe9b4b (patch)
tree3501c3c71b24281d7970a56df12a6d9708070edb /src/or/networkstatus.c
parentff5ffd17760379612b1204fa4de9ab1e6980aac9 (diff)
downloadtor-1411842933afba657599dd1cccbc61040dfe9b4b.tar.gz
tor-1411842933afba657599dd1cccbc61040dfe9b4b.zip
Count unknown authorities as unknown only once, not once per signature.
Do not double-report signatures from unrecognized authorities both as "from unknown authority" and "not present". Fixes bug 1956, bugfix on 0.2.2.16-alpha.
Diffstat (limited to 'src/or/networkstatus.c')
-rw-r--r--src/or/networkstatus.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/src/or/networkstatus.c b/src/or/networkstatus.c
index 9bb5546d97..1d8a20be11 100644
--- a/src/or/networkstatus.c
+++ b/src/or/networkstatus.c
@@ -482,6 +482,7 @@ networkstatus_check_consensus_signature(networkstatus_t *consensus,
voter) {
int good_here = 0;
int bad_here = 0;
+ int unknown_here = 0;
int missing_key_here = 0, dl_failed_key_here = 0;
SMARTLIST_FOREACH_BEGIN(voter->sigs, document_signature_t *, sig) {
if (!sig->good_signature && !sig->bad_signature &&
@@ -497,7 +498,7 @@ networkstatus_check_consensus_signature(networkstatus_t *consensus,
if (!is_v3_auth) {
smartlist_add(unrecognized, voter);
- ++n_unknown;
+ ++unknown_here;
continue;
} else if (!cert || cert->expires < now) {
smartlist_add(need_certs_from, voter);
@@ -527,8 +528,11 @@ networkstatus_check_consensus_signature(networkstatus_t *consensus,
++n_missing_key;
if (dl_failed_key_here)
++n_dl_failed_key;
- } else
+ } else if (unknown_here) {
+ ++n_unknown;
+ } else {
++n_no_signature;
+ }
} SMARTLIST_FOREACH_END(voter);
/* Now see whether we're missing any voters entirely. */