* 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, 7 insertions, 6 deletions

diff --git a/nscd/aicache.c b/nscd/aicache.c
index 0dc892bc74..68706a4cf7 100644
--- a/nscd/aicache.c
+++ b/nscd/aicache.c
@@ -110,7 +110,7 @@ addhstaiX (struct database_dyn *db, int fd, request_header *req,
   size_t tmpbuf4len = 0;
   char *tmpbuf4 = NULL;
   char *canon = NULL;
-  int32_t ttl = UINT32_MAX;
+  int32_t ttl = INT32_MAX;
   ssize_t total = 0;
   char *key_copy = NULL;
   bool alloca_used = false;
@@ -163,7 +163,7 @@ addhstaiX (struct database_dyn *db, int fd, request_header *req,
 	      rc4 = 0;
 	      status[1] = DL_CALL_FCT (fct, (key, AF_INET, &th[1], tmpbuf4,
 					     tmpbuf4len, &rc4, &herrno,
-					     ttl == UINT32_MAX ? &ttl : NULL,
+					     ttl == INT32_MAX ? &ttl : NULL,
 					     canon == NULL ? &canon : NULL));
 	      if (rc4 != ERANGE || herrno != NETDB_INTERNAL)
 		break;
@@ -233,9 +233,9 @@ addhstaiX (struct database_dyn *db, int fd, request_header *req,
 		      int rc;
 		      while (1)
 			{
-			  rc = __gethostbyaddr_r (addr, addrlen, addrfamily,
-						  &he_mem, tmpbuf, tmpbuflen,
-						  &he, &herrno);
+			  rc = __gethostbyaddr2_r (addr, addrlen, addrfamily,
+						   &he_mem, tmpbuf, tmpbuflen,
+						   &he, &herrno, NULL);
 			  if (rc != ERANGE || herrno != NETDB_INTERNAL)
 			    break;
 			  tmpbuf = extend_alloca (tmpbuf, tmpbuflen,
@@ -285,7 +285,8 @@ addhstaiX (struct database_dyn *db, int fd, request_header *req,
 	      dataset->head.usable = true;
 
 	      /* Compute the timeout time.  */
-	      dataset->head.timeout = time (NULL) + MIN (db->postimeout, ttl);
+	      dataset->head.timeout = time (NULL) + (ttl == INT32_MAX
+						     ? db->postimeout : ttl);
 
 	      dataset->resp.version = NSCD_VERSION;
 	      dataset->resp.found = 1;