diff options
Diffstat (limited to 'bin/dig/nslookup.c')
| -rw-r--r-- | bin/dig/nslookup.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/bin/dig/nslookup.c b/bin/dig/nslookup.c index e990055ab2373..ba586195e167c 100644 --- a/bin/dig/nslookup.c +++ b/bin/dig/nslookup.c @@ -57,6 +57,7 @@ static isc_boolean_t in_use = ISC_FALSE; static char defclass[MXRD] = "IN"; static char deftype[MXRD] = "A"; static isc_event_t *global_event = NULL; +static int query_error = 1, print_error = 0; static char domainopt[DNS_NAME_MAXTEXT]; @@ -406,6 +407,9 @@ isc_result_t printmessage(dig_query_t *query, dns_message_t *msg, isc_boolean_t headers) { char servtext[ISC_SOCKADDR_FORMATSIZE]; + /* I've we've gotten this far, we've reached a server. */ + query_error = 0; + debug("printmessage()"); isc_sockaddr_format(&query->sockaddr, servtext, sizeof(servtext)); @@ -433,6 +437,9 @@ printmessage(dig_query_t *query, dns_message_t *msg, isc_boolean_t headers) { (msg->rcode != dns_rcode_nxdomain) ? nametext : query->lookup->textname, rcode_totext(msg->rcode)); debug("returning with rcode == 0"); + + /* the lookup failed */ + print_error |= 1; return (ISC_R_SUCCESS); } @@ -903,5 +910,5 @@ main(int argc, char **argv) { destroy_libs(); isc_app_finish(); - return (0); + return (query_error | print_error); } |