From b92c3e281c66127dbd2b16b7c71e2cba4e0c1de9 Mon Sep 17 00:00:00 2001
From: Michael Adam <obnox@samba.org>
Date: Wed, 16 Jan 2008 16:40:59 +0100
Subject: [PATCH] Add handling of [homes] and [printers] via registry shares.

Now homes and printers shares can be accessed through the
registry meachanism on demand in pure registry configurations
with "config backend = registry" without the need to
have a special handler for these two.

Michael
(This used to be commit eec3248ef90fbfe6e048394c875173b164a8b439)
---
 source3/smbd/service.c | 84 ++++++++++++++++++++++--------------------
 1 file changed, 45 insertions(+), 39 deletions(-)

diff --git a/source3/smbd/service.c b/source3/smbd/service.c
index 2588a66b8b9..ed8061e2f79 100644
--- a/source3/smbd/service.c
+++ b/source3/smbd/service.c
@@ -219,44 +219,6 @@ bool set_current_service(connection_struct *conn, uint16 flags, bool do_chdir)
 	return(True);
 }
 
-/****************************************************************************
- Add a home service. Returns the new service number or -1 if fail.
-****************************************************************************/
-
-int add_home_service(const char *service, const char *username, const char *homedir)
-{
-	int iHomeService;
-
-	if (!service || !homedir)
-		return -1;
-
-	if ((iHomeService = lp_servicenumber(HOMES_NAME)) < 0)
-		return -1;
-
-	/*
-	 * If this is a winbindd provided username, remove
-	 * the domain component before adding the service.
-	 * Log a warning if the "path=" parameter does not
-	 * include any macros.
-	 */
-
-	{
-		const char *p = strchr(service,*lp_winbind_separator());
-
-		/* We only want the 'user' part of the string */
-		if (p) {
-			service = p + 1;
-		}
-	}
-
-	if (!lp_add_home(service, iHomeService, username, homedir)) {
-		return -1;
-	}
-	
-	return lp_servicenumber(service);
-
-}
-
 static int load_registry_service(const char *servicename)
 {
 	struct registry_key *key;
@@ -348,6 +310,47 @@ void load_registry_shares(void)
 	return;
 }
 
+/****************************************************************************
+ Add a home service. Returns the new service number or -1 if fail.
+****************************************************************************/
+
+int add_home_service(const char *service, const char *username, const char *homedir)
+{
+	int iHomeService;
+
+	if (!service || !homedir)
+		return -1;
+
+	if ((iHomeService = lp_servicenumber(HOMES_NAME)) < 0) {
+		if ((iHomeService = load_registry_service(HOMES_NAME)) < 0) {
+			return -1;
+		}
+	}
+
+	/*
+	 * If this is a winbindd provided username, remove
+	 * the domain component before adding the service.
+	 * Log a warning if the "path=" parameter does not
+	 * include any macros.
+	 */
+
+	{
+		const char *p = strchr(service,*lp_winbind_separator());
+
+		/* We only want the 'user' part of the string */
+		if (p) {
+			service = p + 1;
+		}
+	}
+
+	if (!lp_add_home(service, iHomeService, username, homedir)) {
+		return -1;
+	}
+	
+	return lp_servicenumber(service);
+
+}
+
 /**
  * Find a service entry.
  *
@@ -386,7 +389,10 @@ int find_service(fstring service)
 	if (iService < 0) {
 		int iPrinterService;
 
-		if ((iPrinterService = lp_servicenumber(PRINTERS_NAME)) >= 0) {
+		if ((iPrinterService = lp_servicenumber(PRINTERS_NAME)) < 0) {
+			iPrinterService = load_registry_service(PRINTERS_NAME);
+		}
+		if (iPrinterService) {
 			DEBUG(3,("checking whether %s is a valid printer name...\n", service));
 			if (pcap_printername_ok(service)) {
 				DEBUG(3,("%s is a valid printer name\n", service));
-- 
2.34.1