commit 908289894419b8fa331197948cb048f08ff5d035 Author: Sebastian Hahn sebastian@torproject.org Date: Tue Jan 25 15:28:58 2011 +0100

Fix assert for relay/bridge state change

When we added support for separate client tls certs on bridges in a2bb0bfdd5 we forgot to correctly initialize this when changing from relay to bridge or vice versa while Tor is running. Fix that by always initializing keys when the state changes.

Fixes bug 2433.

Conflicts:

src/or/config.c --- changes/bug2433 | 5 +++++ src/or/config.c | 10 ++++++---- 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/changes/bug2433 b/changes/bug2433 new file mode 100644 index 0000000..8e47c4f --- /dev/null +++ b/changes/bug2433 @@ -0,0 +1,5 @@ + o Major bugfixes: + - Don't assert when changing from bridge to relay or vice versa with a controller. + The assert happened because we didn't properly initialize our keys in this case. + Bugfix on 0.2.2.18, fixes bug 2433. Issue first discovered by bastik. + diff --git a/src/or/config.c b/src/or/config.c index fbfa771..7d7f2c3 100644 --- a/src/or/config.c +++ b/src/or/config.c @@ -1371,11 +1371,12 @@ options_act(or_options_t *old_options) if (options_transition_affects_workers(old_options, options)) { log_info(LD_GENERAL, "Worker-related options changed. Rotating workers."); + + if (init_keys() < 0) { + log_warn(LD_BUG,"Error initializing keys; exiting"); + return -1; + } if (server_mode(options) && !server_mode(old_options)) { - if (init_keys() < 0) { - log_warn(LD_BUG,"Error initializing keys; exiting"); - return -1; - } ip_address_changed(0); if (has_completed_circuit || !any_predicted_circuits(time(NULL))) inform_testing_reachability(); @@ -3763,6 +3764,7 @@ options_transition_affects_workers(or_options_t *old_options, new_options->ServerDNSSearchDomains || old_options->SafeLogging != new_options->SafeLogging || old_options->ClientOnly != new_options->ClientOnly || + public_server_mode(old_options) != public_server_mode(new_options) || !config_lines_eq(old_options->Logs, new_options->Logs)) return 1;