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authorThomas Bushnell, BSG <thomas@gnu.org>1996-08-16 20:42:32 +0000
committerThomas Bushnell, BSG <thomas@gnu.org>1996-08-16 20:42:32 +0000
commita057e7dcc7912b6440ee15ffb8f1f5823845773e (patch)
treeea73a65fc10172fd555c33be940966dcc4a65cf6 /nss/nss_dns
parent2de99474c3d4278fb874bbbc12c24c388f786c21 (diff)
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*** empty log message ***cvs/libc-960818cvs/libc-960817
Diffstat (limited to 'nss/nss_dns')
-rw-r--r--nss/nss_dns/dns-host.c10
-rw-r--r--nss/nss_dns/dns-network.c10
2 files changed, 16 insertions, 4 deletions
diff --git a/nss/nss_dns/dns-host.c b/nss/nss_dns/dns-host.c
index f8116fed34..df8677abfa 100644
--- a/nss/nss_dns/dns-host.c
+++ b/nss/nss_dns/dns-host.c
@@ -209,7 +209,10 @@ _nss_dns_gethostbyname2_r (const char *name, int af, struct hostent *result,
n = res_search (name, C_IN, type, host_buffer.buf, sizeof (host_buffer));
if (n < 0)
- return errno == ECONNREFUSED ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
+ return (errno == ECONNREFUSED
+ || errno == EPFNOSUPPORT
+ || errno == EAFNOSUPPORT)
+ ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
return getanswer_r (&host_buffer, n, name, type, result, buffer, buflen,
h_errnop);
@@ -302,7 +305,10 @@ _nss_dns_gethostbyaddr_r (const char *addr, int len, int af,
n = res_query (qbuf, C_IN, T_PTR, (u_char *)host_buffer.buf,
sizeof host_buffer);
if (n < 0)
- return errno == ECONNREFUSED ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
+ return (errno == ECONNREFUSED
+ || errno == EPFNOSUPPORT
+ || errno == EAFNOSUPPORT)
+ ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
status = getanswer_r (&host_buffer, n, qbuf, T_PTR, result, buffer, buflen,
h_errnop);
diff --git a/nss/nss_dns/dns-network.c b/nss/nss_dns/dns-network.c
index b714128f1d..1b5d0ce71b 100644
--- a/nss/nss_dns/dns-network.c
+++ b/nss/nss_dns/dns-network.c
@@ -116,7 +116,10 @@ _nss_dns_getnetbyname_r (const char *name, struct netent *result,
sizeof (querybuf));
if (anslen < 0)
/* Nothing found. */
- return errno == ECONNREFUSED ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
+ return (errno == ECONNREFUSED
+ || errno == EPFNOSUPPORT
+ || errno == EAFNOSUPPORT)
+ ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
return getanswer_r (&net_buffer, anslen, result, buffer, buflen, BYNAME);
}
@@ -168,7 +171,10 @@ _nss_dns_getnetbyaddr_r (long net, int type, struct netent *result,
sizeof (querybuf));
if (anslen < 0)
/* Nothing found. */
- return errno == ECONNREFUSED ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
+ return (errno == ECONNREFUSED
+ || errno == EPFNOSUPPORT
+ || errno == EAFNOSUPPORT)
+ ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
status = getanswer_r (&net_buffer, anslen, result, buffer, buflen, BYADDR);
if (status == NSS_STATUS_SUCCESS)