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-rw-r--r--ChangeLog5
-rw-r--r--nss/getent.c17
2 files changed, 10 insertions, 12 deletions
diff --git a/ChangeLog b/ChangeLog
index 54ec7e1b68..4594957ab9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2004-10-19 Ulrich Drepper <drepper@redhat.com>
+
+ * nss/getent.c (hosts_keys): Let inet_pton decide whether the
+ string is an address or not.
+
2004-10-19 Jakub Jelinek <jakub@redhat.com>
* elf/dl-addr.c (_dl_addr): Don't look at STT_TLS symbols.
diff --git a/nss/getent.c b/nss/getent.c
index f9f0a6e22a..c0a273241f 100644
--- a/nss/getent.c
+++ b/nss/getent.c
@@ -276,19 +276,12 @@ hosts_keys (int number, char *key[])
for (i = 0; i < number; ++i)
{
struct hostent *host = NULL;
+ char addr[IN6ADDRSZ];
- if (strchr (key[i], ':') != NULL)
- {
- char addr[IN6ADDRSZ];
- if (inet_pton (AF_INET6, key[i], &addr))
- host = gethostbyaddr (addr, sizeof (addr), AF_INET6);
- }
- else if (isdigit (key[i][0]))
- {
- char addr[INADDRSZ];
- if (inet_pton (AF_INET, key[i], &addr))
- host = gethostbyaddr (addr, sizeof (addr), AF_INET);
- }
+ if (inet_pton (AF_INET6, key[i], &addr) > 0)
+ host = gethostbyaddr (addr, sizeof (addr), AF_INET6);
+ else if (inet_pton (AF_INET, key[i], &addr) > 0)
+ host = gethostbyaddr (addr, sizeof (addr), AF_INET);
else if ((host = gethostbyname2 (key[i], AF_INET6)) == NULL)
host = gethostbyname2 (key[i], AF_INET);