From e84ead0cfdc5e45a577387cc54dceb4c3f32948a Mon Sep 17 00:00:00 2001
From: Volker Lendecke <vlendec@samba.org>
Date: Sun, 27 Mar 2005 16:33:04 +0000
Subject: r6080: Port some of the non-critical changes from HEAD to 3_0. The
 main one is the change in pdb_enum_alias_memberships to match samr.idl a bit
 closer.

Volker
(This used to be commit 3a6786516957d9f67af6d53a3167c88aa272972f)
---
 source3/lib/privileges.c  |  2 +-
 source3/lib/system_smbd.c |  4 ++--
 source3/lib/util.c        | 10 +++++++---
 source3/lib/util_sid.c    | 27 +++++++++++++++++++++++----
 source3/lib/util_smbd.c   |  4 ++--
 5 files changed, 35 insertions(+), 12 deletions(-)

(limited to 'source3/lib')

diff --git a/source3/lib/privileges.c b/source3/lib/privileges.c
index b60832c8d8..e01561de06 100644
--- a/source3/lib/privileges.c
+++ b/source3/lib/privileges.c
@@ -497,7 +497,7 @@ static int priv_traverse_fn(TDB_CONTEXT *t, TDB_DATA key, TDB_DATA data, void *s
 		return 0;
 	}
 
-	add_sid_to_array( &sid, &priv->sids.list, &priv->sids.count );
+	add_sid_to_array( NULL, &sid, &priv->sids.list, &priv->sids.count );
 	
 	return 0;
 }
diff --git a/source3/lib/system_smbd.c b/source3/lib/system_smbd.c
index c83eecf173..f124983006 100644
--- a/source3/lib/system_smbd.c
+++ b/source3/lib/system_smbd.c
@@ -178,10 +178,10 @@ BOOL getgroups_user(const char *user, gid_t primary_gid,
 	groups = NULL;
 
 	/* Add in primary group first */
-	add_gid_to_array_unique(primary_gid, &groups, &ngrp);
+	add_gid_to_array_unique(NULL, primary_gid, &groups, &ngrp);
 
 	for (i=0; i<max_grp; i++)
-		add_gid_to_array_unique(temp_groups[i], &groups, &ngrp);
+		add_gid_to_array_unique(NULL, temp_groups[i], &groups, &ngrp);
 
 	*ngroups = ngrp;
 	*ret_groups = groups;
diff --git a/source3/lib/util.c b/source3/lib/util.c
index 8f6a381944..d945bca5a7 100644
--- a/source3/lib/util.c
+++ b/source3/lib/util.c
@@ -277,7 +277,8 @@ const char *tmpdir(void)
  Add a gid to an array of gids if it's not already there.
 ****************************************************************************/
 
-void add_gid_to_array_unique(gid_t gid, gid_t **gids, int *num)
+void add_gid_to_array_unique(TALLOC_CTX *mem_ctx, gid_t gid,
+			     gid_t **gids, int *num)
 {
 	int i;
 
@@ -285,8 +286,11 @@ void add_gid_to_array_unique(gid_t gid, gid_t **gids, int *num)
 		if ((*gids)[i] == gid)
 			return;
 	}
-	
-	*gids = SMB_REALLOC_ARRAY(*gids, gid_t, *num+1);
+
+	if (mem_ctx != NULL)
+		*gids = TALLOC_REALLOC_ARRAY(mem_ctx, *gids, gid_t, *num+1);
+	else
+		*gids = SMB_REALLOC_ARRAY(*gids, gid_t, *num+1);
 
 	if (*gids == NULL)
 		return;
diff --git a/source3/lib/util_sid.c b/source3/lib/util_sid.c
index 0ba774e184..00fb40cd73 100644
--- a/source3/lib/util_sid.c
+++ b/source3/lib/util_sid.c
@@ -351,6 +351,19 @@ BOOL string_to_sid(DOM_SID *sidout, const char *sidstr)
 	return True;
 }
 
+DOM_SID *string_sid_talloc(TALLOC_CTX *mem_ctx, const char *sidstr)
+{
+	DOM_SID *result = TALLOC_P(mem_ctx, DOM_SID);
+
+	if (result == NULL)
+		return NULL;
+
+	if (!string_to_sid(result, sidstr))
+		return NULL;
+
+	return result;
+}
+
 /*****************************************************************
  Add a rid to the end of a sid
 *****************************************************************/  
@@ -652,9 +665,14 @@ DOM_SID *sid_dup_talloc(TALLOC_CTX *ctx, const DOM_SID *src)
  Add SID to an array SIDs
 ********************************************************************/
 
-void add_sid_to_array(const DOM_SID *sid, DOM_SID **sids, int *num)
+void add_sid_to_array(TALLOC_CTX *mem_ctx, const DOM_SID *sid,
+		      DOM_SID **sids, int *num)
 {
-	*sids = SMB_REALLOC_ARRAY(*sids, DOM_SID, (*num)+1);
+	if (mem_ctx != NULL)
+		*sids = TALLOC_REALLOC_ARRAY(mem_ctx, *sids, DOM_SID,
+					     (*num)+1);
+	else
+		*sids = SMB_REALLOC_ARRAY(*sids, DOM_SID, (*num)+1);
 
 	if (*sids == NULL)
 		return;
@@ -670,7 +688,8 @@ void add_sid_to_array(const DOM_SID *sid, DOM_SID **sids, int *num)
  Add SID to an array SIDs ensuring that it is not already there
 ********************************************************************/
 
-void add_sid_to_array_unique(const DOM_SID *sid, DOM_SID **sids, int *num_sids)
+void add_sid_to_array_unique(TALLOC_CTX *mem_ctx, const DOM_SID *sid,
+			     DOM_SID **sids, int *num_sids)
 {
 	int i;
 
@@ -679,7 +698,7 @@ void add_sid_to_array_unique(const DOM_SID *sid, DOM_SID **sids, int *num_sids)
 			return;
 	}
 
-	add_sid_to_array(sid, sids, num_sids);
+	add_sid_to_array(mem_ctx, sid, sids, num_sids);
 }
 
 /********************************************************************
diff --git a/source3/lib/util_smbd.c b/source3/lib/util_smbd.c
index 586362c1e4..c6f6bc0a32 100644
--- a/source3/lib/util_smbd.c
+++ b/source3/lib/util_smbd.c
@@ -73,10 +73,10 @@ BOOL getgroups_user(const char *user, gid_t primary_gid, gid_t **ret_groups, int
 	groups = NULL;
 
 	/* Add in primary group first */
-	add_gid_to_array_unique(primary_gid, &groups, &ngrp);
+	add_gid_to_array_unique(NULL, primary_gid, &groups, &ngrp);
 
 	for (i=0; i<max_grp; i++)
-		add_gid_to_array_unique(temp_groups[i], &groups, &ngrp);
+		add_gid_to_array_unique(NULL, temp_groups[i], &groups, &ngrp);
 
 	*ngroups = ngrp;
 	*ret_groups = groups;
-- 
cgit