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| author | Nick Mathewson <nickm@torproject.org> | 2017-11-16 09:30:19 -0500 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2017-11-16 09:30:19 -0500 |
| commit | 2a98fcb84859a8dfadf1c3430b901f0d8e6b3f06 (patch) | |
| tree | 1fdb2c0d8dcac00f63154e2157672ee5d671e67a | |
| parent | 56b7407a9096eeed8af1b45bda5a149e7ffabb2c (diff) | |
| download | tor-2a98fcb84859a8dfadf1c3430b901f0d8e6b3f06.tar.gz tor-2a98fcb84859a8dfadf1c3430b901f0d8e6b3f06.zip | |
Downgrade evdns warnings about weird replies.
evdns is allowed to give us unrecognized object types; it is allowed
to give us non-IPv4 answer types, and it is (even) allowed to give
us empty answers without an error.
Closes ticket 24097.
| -rw-r--r-- | changes/ticket24097 | 4 | ||||
| -rw-r--r-- | src/or/dns.c | 5 |
2 files changed, 7 insertions, 2 deletions
diff --git a/changes/ticket24097 b/changes/ticket24097 new file mode 100644 index 0000000000..36547a8ddb --- /dev/null +++ b/changes/ticket24097 @@ -0,0 +1,4 @@ + o Minor features (logging): + - Downgrade a pair of log messages that could occur when an exit's + resolver gave us an unusual (but not forbidden) response. + Closes ticket 24097. diff --git a/src/or/dns.c b/src/or/dns.c index 4194a29a6b..7dc3575f53 100644 --- a/src/or/dns.c +++ b/src/or/dns.c @@ -1578,10 +1578,11 @@ evdns_callback(int result, char type, int count, int ttl, void *addresses, escaped_safe_str(hostname)); tor_free(escaped_address); } else if (count) { - log_warn(LD_EXIT, "eventdns returned only non-IPv4 answers for %s.", + log_info(LD_EXIT, "eventdns returned only unrecognized answer types " + " for %s.", escaped_safe_str(string_address)); } else { - log_warn(LD_BUG, "eventdns returned no addresses or error for %s!", + log_info(LD_EXIT, "eventdns returned no addresses or error for %s.", escaped_safe_str(string_address)); } } |