diff options
Diffstat (limited to 'src/feature/client/transports.c')
| -rw-r--r-- | src/feature/client/transports.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/feature/client/transports.c b/src/feature/client/transports.c index 8c3b71f7d0..416e538efc 100644 --- a/src/feature/client/transports.c +++ b/src/feature/client/transports.c @@ -743,6 +743,7 @@ managed_proxy_destroy(managed_proxy_t *mp, /* free our version, if any is set. */ tor_free(mp->version); + tor_free(mp->implementation); /* do we want to terminate our process if it's still running? */ if (also_terminate_process && mp->process) { @@ -1318,6 +1319,8 @@ handle_status_message(const config_line_t *values, /* Handle VERSION messages. */ if (! strcasecmp(message_type->value, "version")) { const config_line_t *version = config_line_find(values, "VERSION"); + const config_line_t *implementation = config_line_find(values, + "IMPLEMENTATION"); if (version == NULL) { log_warn(LD_PT, "Managed proxy \"%s\" wrote a STATUS TYPE=version line " @@ -1325,9 +1328,18 @@ handle_status_message(const config_line_t *values, return; } + if (implementation == NULL) { + log_warn(LD_PT, "Managed proxy \"%s\" wrote a STATUS TYPE=version line " + "with a missing IMPLEMENTATION field", mp->argv[0]); + return; + } + tor_free(mp->version); mp->version = tor_strdup(version->value); + tor_free(mp->implementation); + mp->implementation = tor_strdup(implementation->value); + return; } } |