diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/or/config.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/or/config.c b/src/or/config.c index affe2388bf..11f63efddc 100644 --- a/src/or/config.c +++ b/src/or/config.c @@ -2536,6 +2536,15 @@ options_validate(or_options_t *old_options, or_options_t *options, options->UseEntryGuards = 0; } + if (!(options->UseEntryGuards) && + (options->RendConfigLines != NULL)) { + log_warn(LD_CONFIG, + "UseEntryGuards is disabled, but you have configured one or more " + "hidden services on this Tor instance. Your hidden services " + "will be very easy to locate using a well-known attack -- see " + "http://freehaven.net/anonbib/#hs-attack06 for details."); + } + if (!(options->LearnCircuitBuildTimeout) && options->CircuitBuildTimeout < RECOMMENDED_MIN_CIRCUIT_BUILD_TIMEOUT) { log_warn(LD_CONFIG, |