diff options
Diffstat (limited to 'resolv/nss_dns/dns-network.c')
| -rw-r--r-- | resolv/nss_dns/dns-network.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/resolv/nss_dns/dns-network.c b/resolv/nss_dns/dns-network.c index 2be72d33a3..dc1599b471 100644 --- a/resolv/nss_dns/dns-network.c +++ b/resolv/nss_dns/dns-network.c @@ -116,7 +116,11 @@ _nss_dns_getnetbyname_r (const char *name, struct netent *result, enum nss_status status; if (__res_maybe_init (&_res, 0) == -1) - return NSS_STATUS_UNAVAIL; + { + *errnop = errno; + *herrnop = NETDB_INTERNAL; + return NSS_STATUS_UNAVAIL; + } net_buffer.buf = orig_net_buffer = (querybuf *) alloca (1024); @@ -166,7 +170,11 @@ _nss_dns_getnetbyaddr_r (uint32_t net, int type, struct netent *result, return NSS_STATUS_UNAVAIL; if (__res_maybe_init (&_res, 0) == -1) - return NSS_STATUS_UNAVAIL; + { + *errnop = errno; + *herrnop = NETDB_INTERNAL; + return NSS_STATUS_UNAVAIL; + } net2 = (u_int32_t) net; for (cnt = 4; net2 != 0; net2 >>= 8) |