* nscd/Makefile (nscd-modules): Replace gethstbynm2_r with

	gethstbynm3_r.
	* nscd/gethstbynm2_r.c: Remove.
	* nscd/gethstbynm3_r.c: New file.
	* nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
	__gethostbyaddr_r.
	* nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function.  Define
	__gethostbyaddr_r compatibility wrapper.
	* nscd/hstcache.c (cache_addhst): Add ttl parameter.  Use it when
	determining timeout of entry.
	(lookup): Take new parameter and pass it to __gethostbyname3_r and
	__gethostbyaddr2_r.
	(addhstbyX): Pass reference to variable for TTL to lookup and
	cache_addhst.
	* nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
	__nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
	and __nss_next2.  Remove __nss_services_lookup.
	* nss/XXX-lookup.c: Name function now *_lookup2.  Add new parameter.
	Add compat wrapper.
	* nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
	__nss_next2.
	* nss/getXXent_r.c: Likewise.
	* nss/getnssent_r.c: Likewise.
	* nss/nsswitch.c (__nss_lookup): Add new parameter.  If first function
	does not exist in module, try the optional second name.
	(__nss_next2): New function.
	(__nss_next): Now wrapper around __nss_next2.
	* nss/nsswitch.h: Adjust __nss_lookup prototype.
	Declare __nss_next2.
	Adjust definition of db_lookup_function type.
	* nss/service-lookup.c: Define NO_COMPAT.
	* include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
	* inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
	* inet/ether_ntoh.c: Likewise.
	* sunrpc/netname.c: Likewise.
	* sunrpc/publickey.c: Likewise.
	* inet/getnetgrent.c: Likewise.  Adjust calls to __nss_lookup.
	* inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
	* inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
	* inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
	* inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.

	* nscd/aicache.c (addhstaiX): Fix default TTL handling.

	* inet/getnetgrent.c (setup): Encrypt static pointer.

1 files changed, 53 insertions, 0 deletions

diff --git a/nscd/gethstbynm3_r.c b/nscd/gethstbynm3_r.c
new file mode 100644
index 0000000000..a917f893b1
--- /dev/null
+++ b/nscd/gethstbynm3_r.c
@@ -0,0 +1,53 @@
+/* Copyright (C) 1996-1998, 2000, 2005, 2007 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published
+   by the Free Software Foundation; version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+#include <ctype.h>
+#include <errno.h>
+#include <netdb.h>
+#include <string.h>
+#include <arpa/inet.h>
+#include <netinet/in.h>
+
+
+#define LOOKUP_TYPE	struct hostent
+#define FUNCTION_NAME	gethostbyname3
+#define FUNCTION2_NAME	gethostbyname2
+#define DATABASE_NAME	hosts
+#define ADD_PARAMS	const char *name, int af
+#define EXTRA_PARAMS	, int32_t *ttlp, char **canonp
+#define ADD_VARIABLES	name, af
+#define EXTRA_VARIABLES	, ttlp, canonp
+#define NEED_H_ERRNO	1
+#define NEED__RES_HCONF 1
+
+#define HANDLE_DIGITS_DOTS	1
+#define HAVE_LOOKUP_BUFFER	1
+#define HAVE_AF			1
+
+#define __inet_aton inet_aton
+
+#include "../nss/getXXbyYY_r.c"
+
+
+int
+__gethostbyname2_r (const char *name, int af, struct hostent *ret, char *buf,
+		    size_t buflen, struct hostent **result, int *h_errnop)
+{
+  return __gethostbyname3_r (name, af, ret, buf, buflen, result, h_errnop,
+			     NULL, NULL);
+}