first public release of samba4 code

(This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)

1 files changed, 200 insertions, 0 deletions

diff --git a/source4/wrepld/partners.c b/source4/wrepld/partners.c
new file mode 100644
index 0000000000..2387f5b45f
--- /dev/null
+++ b/source4/wrepld/partners.c
@@ -0,0 +1,200 @@
+/* 
+   Unix SMB/CIFS implementation.
+   process incoming packets - main loop
+   Copyright (C) Jean François Micouleau      1998-2002.
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "includes.h"
+#include "wins_repl.h"
+
+/* we can exchange info with 64 partners at any given time */
+WINS_PARTNER current_partners[64];
+int total_current_partners;
+
+/*******************************************************************
+verify if we know this partner
+********************************************************************/
+BOOL check_partner(int assoc)
+{
+	int i;
+
+	DEBUG(5,("check_partner: total_current_partners: %d\n", total_current_partners));
+
+	for (i=0; i<total_current_partners; i++)
+		if (current_partners[i].client_assoc==assoc)
+			return True;
+
+	return False;
+}
+
+/*******************************************************************
+add a new entry to the list
+********************************************************************/
+BOOL add_partner(int client_assoc, int server_assoc, BOOL pull, BOOL push)
+{
+	DEBUG(5,("add_partner: total_current_partners: %d\n", total_current_partners));
+
+	if (total_current_partners==64)
+		return False;
+
+	current_partners[total_current_partners].client_assoc=client_assoc;
+	current_partners[total_current_partners].server_assoc=server_assoc;
+	current_partners[total_current_partners].pull_partner=pull;
+	current_partners[total_current_partners].push_partner=push;
+
+	total_current_partners++;
+
+	return True;
+}
+
+/*******************************************************************
+remove an entry to the list
+********************************************************************/
+BOOL remove_partner(int client_assoc)
+{
+	int i,j;
+
+	DEBUG(5,("remove_partner: total_current_partners: %d\n", total_current_partners));
+
+	for (i=0; current_partners[i].client_assoc!=client_assoc && i<total_current_partners; i++)
+		;
+	
+	if (i==total_current_partners)
+		return False;
+
+	for (j=i+1; j<total_current_partners; j++) {
+		current_partners[j-1].client_assoc=current_partners[j].client_assoc;
+		current_partners[j-1].server_assoc=current_partners[j].server_assoc;
+		current_partners[j-1].pull_partner=current_partners[j].pull_partner;
+		current_partners[j-1].push_partner=current_partners[j].push_partner;
+		current_partners[j-1].partner_server.s_addr=current_partners[j].partner_server.s_addr;
+		current_partners[j-1].other_server.s_addr=current_partners[j].other_server.s_addr;
+	}
+
+	total_current_partners--;
+
+	return True;
+}
+
+/*******************************************************************
+link the client and server context
+********************************************************************/
+BOOL update_server_partner(int client_assoc, int server_assoc)
+{
+	int i;
+	
+	DEBUG(5,("update_server_partner: total_current_partners: %d\n", total_current_partners));
+
+	for (i=0; i<total_current_partners; i++)
+		if (current_partners[i].client_assoc==client_assoc) {
+			current_partners[i].server_assoc=server_assoc;
+			return True;
+		}
+
+	return False;
+}
+
+/*******************************************************************
+verify if it's a pull partner
+********************************************************************/
+BOOL check_pull_partner(int assoc)
+{
+	int i;
+	
+	DEBUG(5,("check_pull_partner: total_current_partners: %d\n", total_current_partners));
+
+	for (i=0; i<total_current_partners; i++)
+		if (current_partners[i].client_assoc==assoc &&
+		    current_partners[i].pull_partner==True)
+			return True;
+
+	return False;
+}
+
+/*******************************************************************
+verify if it's a push partner
+********************************************************************/
+BOOL check_push_partner(int assoc)
+{
+	int i;
+	
+	DEBUG(5,("check_push_partner: total_current_partners: %d\n", total_current_partners));
+
+	for (i=0; i<total_current_partners; i++)
+		if (current_partners[i].client_assoc==assoc &&
+		    current_partners[i].push_partner==True)
+			return True;
+
+	return False;
+}
+
+/*******************************************************************
+return the server ctx linked to the client ctx
+********************************************************************/
+int get_server_assoc(int assoc)
+{
+	int i;
+	
+	DEBUG(5,("get_server_assoc: total_current_partners: %d\n", total_current_partners));
+
+	for (i=0; i<total_current_partners; i++)
+		if (current_partners[i].client_assoc==assoc)
+			return current_partners[i].server_assoc;
+
+	return 0;
+}
+
+
+/*******************************************************************
+link the client and server context
+********************************************************************/
+BOOL write_server_assoc_table(int client_assoc, struct in_addr partner, struct in_addr server)
+{
+	int i;
+	
+	DEBUG(5,("write_server_assoc_table: total_current_partners: %d\n", total_current_partners));
+
+	for (i=0; i<total_current_partners; i++)
+		if (current_partners[i].client_assoc==client_assoc) {
+			current_partners[i].partner_server=partner;
+			current_partners[i].other_server=server;
+			return True;
+		}
+
+	return False;
+}
+
+/*******************************************************************
+link the client and server context
+********************************************************************/
+BOOL get_server_assoc_table(int client_assoc, struct in_addr *partner, struct in_addr *server)
+{
+	int i;
+	
+	DEBUG(5,("get_server_assoc_table: total_current_partners: %d\n", total_current_partners));
+
+	for (i=0; i<total_current_partners; i++)
+		if (current_partners[i].client_assoc==client_assoc) {
+			partner->s_addr=current_partners[i].partner_server.s_addr;
+			server->s_addr=current_partners[i].other_server.s_addr;
+			return True;
+		}
+
+	return False;
+}
+
+