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-rw-r--r--src/or/main.c11
-rw-r--r--src/or/test.c1
2 files changed, 10 insertions, 2 deletions
diff --git a/src/or/main.c b/src/or/main.c
index 807640394..bea5dbe1f 100644
--- a/src/or/main.c
+++ b/src/or/main.c
@@ -49,6 +49,7 @@ static int nfds=0; /**< Number of connections currently active. */
static int please_dumpstats=0; /**< Whether we should dump stats during the loop. */
static int please_reset=0; /**< Whether we just got a sighup. */
static int please_reap_children=0; /**< Whether we should waitpid for exited children. */
+static int please_sigpipe=0; /**< Whether we've caught a sigpipe lately. */
static int please_shutdown=0; /**< Whether we should shut down Tor. */
#endif /* signal stuff */
@@ -833,6 +834,10 @@ static int do_main_loop(void) {
}
please_shutdown = 0;
}
+ if(please_sigpipe) {
+ log(LOG_NOTICE,"Caught sigpipe. Ignoring.");
+ please_sigpipe = 0;
+ }
if(please_dumpstats) {
/* prefer to log it at INFO, but make sure we always see it */
dumpstats(get_min_log_level()>LOG_INFO ? get_min_log_level() : LOG_INFO);
@@ -898,7 +903,9 @@ static void catch(int the_signal) {
please_shutdown = 1;
break;
case SIGPIPE:
- log(LOG_NOTICE,"Caught sigpipe. Ignoring.");
+ /* don't log here, since it's possible you got the sigpipe because
+ * your log failed! */
+ please_sigpipe = 1;
break;
case SIGHUP:
please_reset = 1;
@@ -911,6 +918,8 @@ static void catch(int the_signal) {
break;
default:
log(LOG_WARN,"Caught signal %d that we can't handle??", the_signal);
+ tor_cleanup();
+ exit(1);
}
#endif /* signal stuff */
}
diff --git a/src/or/test.c b/src/or/test.c
index 0ee815227..f09399144 100644
--- a/src/or/test.c
+++ b/src/or/test.c
@@ -1024,7 +1024,6 @@ test_dir_format()
test_eq(0, is_obsolete_version("0.0.5.1-cvs", "0.0.5"));
test_eq(0, tor_version_as_new_as("Tor 0.0.5", "0.0.9pre1-cvs"));
- test_eq(0, tor_version_as_new_as("Tor 0.0.5", "0.0.9pre1-cvs"));
test_eq(1, tor_version_as_new_as(
"Tor 0.0.8 on Darwin 64-121-192-100.c3-0.sfpo-ubr1.sfrn-sfpo.ca.cable.rcn.com Power Macintosh", "0.0.8rc2"));
test_eq(0, tor_version_as_new_as(