weekend work. user / group database API.

- split sam_passwd and smb_passwd into separate higher-order function tables

- renamed struct smb_passwd's "smb_user" to "unix_user".  added "nt_user"
plus user_rid, and added a "wrap" function in both sam_passwd and smb_passwd
password databases to fill in the blank entries that are not obtained
from whatever password database API instance is being used.

NOTE: whenever a struct smb_passwd or struct sam_passwd is used, it MUST
be initialised with pwdb_sam_init() or pwd_smb_init(), see chgpasswd.c
for the only example outside of the password database APIs i could find.

- added query_useraliases code to rpcclient.

- dealt with some nasty interdependencies involving non-smbd programs
and the password database API.  this is still not satisfactorily
resolved completelely, but it's the best i can do for now.

- #ifdef'd out some password database options so that people don't
mistakenly set them unless they recompile to _use_ those options.

lots of debugging done, it's still not finished.  the unix/NT uid/gid
and user-rid/group-rid issues are better, but not perfect.  the "BUILTIN"
domain is still missing: users cannot be added to "BUILTIN" groups yet,
as we only have an "alias" db API and a "group" db API but not "builtin-alias"
db API...
(This used to be commit 5d5d7e4de7d1514ab87b07ede629de8aa00519a1)

1 files changed, 19 insertions, 18 deletions

diff --git a/source3/smbd/server.c b/source3/smbd/server.c
index d0178508d9..3a32e1871f 100644
--- a/source3/smbd/server.c
+++ b/source3/smbd/server.c
@@ -651,15 +651,28 @@ static void usage(char *pname)
 
 	codepage_initialise(lp_client_code_page());
 
-	fstrcpy(global_myworkgroup, lp_workgroup());
+	if (!pwdb_initialise())
+	{
+		exit(1);
+	}
 
-	get_sam_domain_name();
+	if(!initialise_sam_password_db())
+	{
+		exit(1);
+	}
 
-	generate_wellknown_sids();
+	if(!initialise_passgrp_db())
+	{
+		exit(1);
+	}
 
-	if (!generate_sam_sid())
+	if(!initialise_group_db())
+	{
+		exit(1);
+	}
+
+	if(!initialise_alias_db())
 	{
-		DEBUG(0,("ERROR: Samba cannot create a SAM SID.\n"));
 		exit(1);
 	}
 
@@ -700,7 +713,7 @@ static void usage(char *pname)
 		become_daemon();
 	}
 
-    check_kernel_oplocks();
+	check_kernel_oplocks();
 
 	if (!directory_exist(lp_lockdir(), NULL)) {
 		mkdir(lp_lockdir(), 0755);
@@ -716,18 +729,6 @@ static void usage(char *pname)
 	if (!locking_init(0))
 		exit(1);
 
-	if(!initialise_passgrp_db())
-		exit(1);
-
-	if(!initialise_password_db())
-		exit(1);
-
-	if(!initialise_group_db())
-		exit(1);
-
-	if(!initialise_alias_db())
-		exit(1);
-
 	/* possibly reload the services file. */
 	reload_services(True);