rpc_samr.h parse_samr.c srv_samr.c :

	samr_query_aliasmembers (cool!)

util_pwdb.c sids.c nmbd.c server.c smbpasswd.c swat.c :

	pwdb_initialise(BOOL is_server) now creates / reads DOMAIN_NAME.SID
	if is_server is True, and does LsaQueryInfoPolicy(levels 3 and 5)
	to obtain member and pdc sids.

2 files changed, 69 insertions, 40 deletions

diff --git a/source/lib/sids.c b/source/lib/sids.c
index cd64f1b097b..4a2a5d4805b 100644
--- a/source/lib/sids.c
+++ b/source/lib/sids.c
@@ -149,19 +149,10 @@ void get_sam_domain_name(void)
 }
 
 /****************************************************************************
- obtain the sid from the PDC.  do some verification along the way...
+ obtain the sid from the PDC.
 ****************************************************************************/
 BOOL get_member_domain_sid(void)
 {
-	POLICY_HND pol;
-	fstring srv_name;
-	struct cli_state cli;
-	BOOL res = True;
-	DOM_SID sid3;
-	DOM_SID sid5;
-	fstring dom3;
-	fstring dom5;
-
 	switch (lp_server_role())
 	{
 		case ROLE_DOMAIN_NONE:
@@ -181,6 +172,27 @@ BOOL get_member_domain_sid(void)
 		}
 	}
 
+	return get_domain_sids(NULL, &global_member_sid);
+}
+
+/****************************************************************************
+ obtain the sid from the PDC.  do some verification along the way...
+****************************************************************************/
+BOOL get_domain_sids(DOM_SID *sid3, DOM_SID *sid5)
+{
+	POLICY_HND pol;
+	fstring srv_name;
+	struct cli_state cli;
+	BOOL res = True;
+	fstring dom3;
+	fstring dom5;
+
+	if (sid3 == NULL && sid5 == NULL)
+	{
+		/* don't waste my time... */
+		return False;
+	}
+
 	if (!cli_connect_serverlist(&cli, lp_passwordserver()))
 	{
 		DEBUG(0,("get_member_domain_sid: unable to initialise client connection.\n"));
@@ -194,8 +206,14 @@ BOOL get_member_domain_sid(void)
 
 	fstrcpy(dom3, "");
 	fstrcpy(dom5, "");
-	ZERO_STRUCT(sid3);
-	ZERO_STRUCT(sid5);
+	if (sid3 != NULL)
+	{
+		ZERO_STRUCTP(sid3);
+	}
+	if (sid5 != NULL)
+	{
+		ZERO_STRUCTP(sid5);
+	}
 
 	fstrcpy(srv_name, "\\\\");
 	fstrcat(srv_name, global_myname);
@@ -207,11 +225,17 @@ BOOL get_member_domain_sid(void)
 	/* lookup domain controller; receive a policy handle */
 	res = res ? do_lsa_open_policy(&cli, srv_name, &pol, False) : False;
 
-	/* send client info query, level 3.  receive domain name and sid */
-	res = res ? do_lsa_query_info_pol(&cli, &pol, 3, dom3, &sid3) : False;
+	if (sid3 != NULL)
+	{
+		/* send client info query, level 3.  receive domain name and sid */
+		res = res ? do_lsa_query_info_pol(&cli, &pol, 3, dom3, sid3) : False;
+	}
 
-	/* send client info query, level 5.  receive domain name and sid */
-	res = res ? do_lsa_query_info_pol(&cli, &pol, 5, dom5, &sid5) : False;
+	if (sid5 != NULL)
+	{
+		/* send client info query, level 5.  receive domain name and sid */
+		res = res ? do_lsa_query_info_pol(&cli, &pol, 5, dom5, sid5) : False;
+	}
 
 	/* close policy handle */
 	res = res ? do_lsa_close(&cli, &pol) : False;
@@ -225,10 +249,16 @@ BOOL get_member_domain_sid(void)
 	{
 		pstring sid;
 		DEBUG(2,("LSA Query Info Policy\n"));
-		sid_to_string(sid, &sid3);
-		DEBUG(2,("Domain Member     - Domain: %s SID: %s\n", dom3, sid));
-		sid_to_string(sid, &sid5);
-		DEBUG(2,("Domain Controller - Domain: %s SID: %s\n", dom5, sid));
+		if (sid3 != NULL)
+		{
+			sid_to_string(sid, sid3);
+			DEBUG(2,("Domain Member     - Domain: %s SID: %s\n", dom3, sid));
+		}
+		if (sid5 != NULL)
+		{
+			sid_to_string(sid, sid5);
+			DEBUG(2,("Domain Controller - Domain: %s SID: %s\n", dom5, sid));
+		}
 
 		if (!strequal(dom3, global_myworkgroup) ||
 		    !strequal(dom5, global_myworkgroup))
@@ -243,16 +273,6 @@ BOOL get_member_domain_sid(void)
 		DEBUG(1,("lsa query info failed\n"));
 	}
 
-	if (!res)
-	{
-		DEBUG(0,("get_member_domain_sid: unable to obtain Domain member SID\n"));
-	}
-	else
-	{
-		/* this is a _lot_ of trouble to go to for just this info: */
-		global_member_sid = sid5;
-	}
-
 	return res;
 }
 
diff --git a/source/lib/util_pwdb.c b/source/lib/util_pwdb.c
index 588070f7b87..8008e9de71f 100644
--- a/source/lib/util_pwdb.c
+++ b/source/lib/util_pwdb.c
@@ -26,9 +26,11 @@
 extern int DEBUGLEVEL;
 extern DOM_SID global_sam_sid;
 extern fstring global_sam_name;
-extern DOM_SID global_sid_S_1_5_20;
+
+extern DOM_SID global_member_sid;
 extern fstring global_myworkgroup;
 
+extern DOM_SID global_sid_S_1_5_20;
 /*
  * A list of the rids of well known BUILTIN and Domain users
  * and groups.
@@ -416,7 +418,7 @@ BOOL pwdb_gethexpwd(const char *p, char *pwd)
 /*************************************************************
  initialise password databases, domain names, domain sid.
 **************************************************************/
-BOOL pwdb_initialise(void)
+BOOL pwdb_initialise(BOOL is_server)
 {
 	fstrcpy(global_myworkgroup, lp_workgroup());
 
@@ -430,15 +432,22 @@ BOOL pwdb_initialise(void)
 
 	generate_wellknown_sids();
 
-	if (!generate_sam_sid(global_sam_name))
+	if (is_server)
 	{
-		DEBUG(0,("ERROR: Samba cannot create a SAM SID for its domain (%s).\n",
-		          global_sam_name));
-		return False;
+		if (!generate_sam_sid(global_sam_name))
+		{
+			DEBUG(0,("ERROR: Samba cannot create a SAM SID for its domain (%s).\n",
+				  global_sam_name));
+			return False;
+		}
+	}
+	else
+	{
+		if (!get_domain_sids(&global_member_sid, &global_sam_sid))
+		{
+			return False;
+		}
 	}
 
-	if(!initialise_password_db())
-		return False;
-
-	return True;
+	return initialise_password_db();
 }