diff options
Diffstat (limited to 'main')
| -rw-r--r-- | main/dns.c | 1 | ||||
| -rw-r--r-- | main/dns_core.c | 8 |
2 files changed, 5 insertions, 4 deletions
diff --git a/main/dns.c b/main/dns.c index 409ed44ad..e1b7770bf 100644 --- a/main/dns.c +++ b/main/dns.c @@ -559,6 +559,7 @@ enum ast_dns_search_result ast_search_dns_ex(void *context, const char *dname, i if (dns_response_len < 0) { ast_log(LOG_ERROR, "DNS search failed for %s\n", dname); + response_handler(context, (unsigned char *)"", 0, ns_r_nxdomain); return AST_DNS_SEARCH_FAILURE; } diff --git a/main/dns_core.c b/main/dns_core.c index 0b471db91..cfce8efb0 100644 --- a/main/dns_core.c +++ b/main/dns_core.c @@ -399,10 +399,10 @@ int ast_dns_resolver_set_result(struct ast_dns_query *query, unsigned int secure return -1; } - if (!answer || answer_size == 0) { - ast_debug(2, "Query '%p': Could not set result information since no DNS answer was provided\n", - query); - return -1; + if (!answer) { + answer = ""; + answer_size = 0; + ast_debug(2, "Query '%p': Assuming zero-sized answer on NULL input\n", query); } ast_dns_result_free(query->result); |