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break the link between the protocol object and its inner object when

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the client is ending its session with the server, so that the connection
object and protocol object can be freed.
This commit is contained in:
David Lawrence
2000-01-24 05:05:43 +00:00
parent 200bf90364
commit a3035a9c9c
1 changed files with 13 additions and 7 deletions
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20
lib/omapi/connection.c
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@@ -15,7 +15,7 @@
* SOFTWARE.
*/
/* $Id: connection.c,v 1.11 2000/01/22 00:17:47 tale Exp $ */
/* $Id: connection.c,v 1.12 2000/01/24 05:05:43 tale Exp $ */
/* Principal Author: Ted Lemon */
@@ -123,13 +123,19 @@ free_connection(omapi_connection_t *connection) {
*/
object_signal((omapi_object_t *)connection, "disconnect", connection);
#if 0
/*
* Free the inner generic object via the protocol object.
* XXXDCL wildass stab in the dark
* Break the link between the protocol object and its parent
* (usually a generic object); this is done so the client's
* reference to its managing object does not prevent the connection
* object and protocol object from being destroyed.
*/
OBJECT_DEREF(&connection->inner->inner);
#endif
if (connection->is_client) {
INSIST(connection->inner->type == omapi_type_protocol &&
connection->inner->inner != NULL);
OBJECT_DEREF(&connection->inner->inner->outer);
OBJECT_DEREF(&connection->inner->inner);
} else
INSIST(connection->inner->inner == NULL);
/*
* Finally, free the object itself.
@@ -615,8 +621,8 @@ connect_toserver(omapi_object_t *protocol, const char *server_name, int port) {
return (ISC_R_SUCCESS);
free_object:
OBJECT_DEREF(&connection);
OBJECT_DEREF(&protocol->outer);
OBJECT_DEREF(&connection);
return (result);
free_obuffer: