diff options
| -rw-r--r-- | changes/bug23524 | 4 | ||||
| -rw-r--r-- | src/or/bridges.c | 4 |
2 files changed, 7 insertions, 1 deletions
diff --git a/changes/bug23524 b/changes/bug23524 new file mode 100644 index 0000000000..c8ece52930 --- /dev/null +++ b/changes/bug23524 @@ -0,0 +1,4 @@ + o Minor bugfixes (DoS-resistance): + - If future code asks if there are any running bridges, without checking + if bridges are enabled, log a BUG warning rather than crashing. + Fixes 23524 on 0.3.0.1-alpha. diff --git a/src/or/bridges.c b/src/or/bridges.c index 812b0ddce8..1eec4e39ec 100644 --- a/src/or/bridges.c +++ b/src/or/bridges.c @@ -836,7 +836,9 @@ learned_bridge_descriptor(routerinfo_t *ri, int from_cache) MOCK_IMPL(int, any_bridge_descriptors_known, (void)) { - tor_assert(get_options()->UseBridges); + if (BUG(!get_options()->UseBridges)) { + return 0; + } if (!bridge_list) return 0; |