diff options
Diffstat (limited to 'src/or/dns.c')
| -rw-r--r-- | src/or/dns.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/or/dns.c b/src/or/dns.c index c1e3c3256e..b5344469b5 100644 --- a/src/or/dns.c +++ b/src/or/dns.c @@ -1,6 +1,6 @@ /* Copyright (c) 2003-2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** @@ -160,8 +160,9 @@ evdns_log_cb(int warn, const char *msg) } if (!strcmpstart(msg, "Nameserver ") && (cp=strstr(msg, " has failed: "))) { char *ns = tor_strndup(msg+11, cp-(msg+11)); - const char *err = strchr(cp, ':')+2; - tor_assert(err); + const char *colon = strchr(cp, ':'); + tor_assert(colon); + const char *err = colon+2; /* Don't warn about a single failed nameserver; we'll warn with 'all * nameservers have failed' if we're completely out of nameservers; * otherwise, the situation is tolerable. */ @@ -1759,7 +1760,7 @@ wildcard_increment_answer(const char *id) "invalid addresses. Apparently they are hijacking DNS failures. " "I'll try to correct for this by treating future occurrences of " "\"%s\" as 'not found'.", id, *ip, id); - smartlist_add(dns_wildcard_list, tor_strdup(id)); + smartlist_add_strdup(dns_wildcard_list, id); } if (!dns_wildcard_notice_given) control_event_server_status(LOG_NOTICE, "DNS_HIJACKED"); @@ -1783,7 +1784,7 @@ add_wildcarded_test_address(const char *address) n_test_addrs = get_options()->ServerDNSTestAddresses ? smartlist_len(get_options()->ServerDNSTestAddresses) : 0; - smartlist_add(dns_wildcarded_test_address_list, tor_strdup(address)); + smartlist_add_strdup(dns_wildcarded_test_address_list, address); n = smartlist_len(dns_wildcarded_test_address_list); if (n > n_test_addrs/2) { tor_log(dns_wildcarded_test_address_notice_given ? LOG_INFO : LOG_NOTICE, @@ -2103,8 +2104,8 @@ assert_cache_ok_(void) #endif -cached_resolve_t -*dns_get_cache_entry(cached_resolve_t *query) +cached_resolve_t * +dns_get_cache_entry(cached_resolve_t *query) { return HT_FIND(cache_map, &cache_root, query); } |