along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id: connection.c,v 1.1.2.3 2000/11/20 22:13:03 guus Exp $
+ $Id: connection.c,v 1.1.2.4 2000/11/22 18:54:07 guus Exp $
*/
#include "config.h"
/* Root of the connection list */
rbltree_t *connection_tree;
+rbltree_t *id_tree;
+
connection_t *myself = NULL;
/* Initialization and callbacks */
int connection_compare(connection_t *a, connection_t *b)
+{
+ ipv4_t result;
+ result = a->address - b->address;
+ if(result)
+ return result;
+ else
+ return a->port - b->port;
+}
+
+int id_compare(connection_t *a, connection_t *b)
{
return strcmp(a->name, b->name);
}
void init_connections(void)
{
connection_tree = new_rbltree((rbl_compare_t)connection_compare, (rbl_action_t)free_connection);
+ id_tree = new_rbltree((rbl_compare_t)id_compare, NULL);
}
/* Creation and deletion of connection elements */
void destroy_connection_tree(void)
{
cp
+ rbl_delete_rbltree(id_tree);
rbl_delete_rbltree(connection_tree);
cp
}
cp
}
+void id_add(connection_t *cl)
+{
+cp
+ rbl_insert(id_tree, cl);
+cp
+}
+
void connection_del(connection_t *cl)
{
cp
+ rbl_delete(id_tree, cl);
rbl_delete(connection_tree, cl);
cp
}
/* Lookup functions */
+connection_t *lookup_connection(ipv4_t address, short unsigned int port)
+{
+ connection_t cl, *p;
+cp
+ cl.address = address;
+ cl.port = port;
+
+ return rbl_search(connection_tree, &cl);
+}
+
connection_t *lookup_id(char *name)
{
connection_t cl, *p;
cp
cl.name = name;
- p = rbl_search(connection_tree, &cl);
+ p = rbl_search(id_tree, &cl);
if(p && p->status.active)
return p;
else
return NULL;
-cp
}
/* Debugging */