unix instance of group database API

(This used to be commit e76f593b3572ac881f1aa1fb3326d8b7169b0078)

2 files changed, 22 insertions, 6 deletions

diff --git a/source3/lib/util.c b/source3/lib/util.c
index 7247e95c64..ad5dbcf106 100644
--- a/source3/lib/util.c
+++ b/source3/lib/util.c
@@ -189,6 +189,18 @@ char *Atoic(char *p, int *n, char *c)
 	return p;
 }
 
+int* add_num_to_list(uint32 **num, int *count, int val)
+{
+	(*num) = Realloc((*num), ((*count)+1) * sizeof(uint32));
+	if ((*num) == NULL)
+	{
+		return NULL;
+	}
+	(*num)[(*count)] = val;
+	(*count)++;
+
+	return (*num);
+}
 /*************************************************************************
  reads a list of numbers
  *************************************************************************/
@@ -206,13 +218,10 @@ char *get_numlist(char *p, uint32 **num, int *count)
 
 	while ((p = Atoic(p, &val, ":,")) != NULL && (*p) != ':')
 	{
-		(*num) = Realloc((*num), ((*count)+1) * sizeof(uint32));
-		if ((*num) == NULL)
+		if (add_num_to_list(num, count, val) == NULL)
 		{
 			return NULL;
 		}
-		(*num)[(*count)] = val;
-		(*count)++;
 		p++;
 	}
 
diff --git a/source3/lib/util_sid.c b/source3/lib/util_sid.c
index 9ca3a59ad4..cce360f4c1 100644
--- a/source3/lib/util_sid.c
+++ b/source3/lib/util_sid.c
@@ -43,7 +43,7 @@ char *sid_to_string(pstring sidstr_out, DOM_SID *sid)
 
   for (i = 0; i < sid->num_auths; i++)
   {
-    slprintf(subauth, sizeof(subauth)-1, "-%d", sid->sub_auths[i]);
+    slprintf(subauth, sizeof(subauth)-1, "-%u", sid->sub_auths[i]);
     pstrcat(sidstr_out, subauth);
   }
 
@@ -103,7 +103,9 @@ BOOL string_to_sid(DOM_SID *sidout, char *sidstr)
      * NOTE - the subauths are in native machine-endian format. They
      * are converted to little-endian when linearized onto the wire.
      */
-	sid_append_rid(sidout, atoi(tok));
+	uint32 rid = (uint32)strtoul(tok, NULL, 10);
+	DEBUG(50,("string_to_sid: tok: %s rid 0x%x\n", tok, rid));
+	sid_append_rid(sidout, rid);
   }
 
   DEBUG(7,("string_to_sid: converted SID %s ok\n", sidstr));
@@ -145,6 +147,11 @@ void sid_copy(DOM_SID *sid1, DOM_SID *sid2)
 {
 	int i;
 
+	for (i = 0; i < 6; i++)
+	{
+		sid1->id_auth[i] = sid2->id_auth[i];
+	}
+
 	for (i = 0; i < sid2->num_auths; i++)
 	{
 		sid1->sub_auths[i] = sid2->sub_auths[i];