ipcpd: Revise internals of normal IPCP

This removes the RIB as a datastructure and CDAP as the protocol
between IPCPs. CDAP, the rib and related sources are deprecated. The
link-state protocol policy is udpated to use its own protocol based on
a simple broadcast strategy along a tree. The neighbors struct is
deprecated and moved to the library as a generic notifier component.

1 files changed, 0 insertions, 74 deletions

diff --git a/src/lib/cdap_req.h b/src/lib/cdap_req.h
deleted file mode 100644
index 4c9cd15b..00000000
--- a/src/lib/cdap_req.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Ouroboros - Copyright (C) 2016 - 2017
- *
- * CDAP - CDAP request management
- *
- *    Dimitri Staessens <dimitri.staessens@ugent.be>
- *    Sander Vrijders   <sander.vrijders@ugent.be>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * version 2.1 as published by the Free Software Foundation.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., http://www.fsf.org/about/contact/.
- */
-
-#ifndef OUROBOROS_CDAP_REQ_H
-#define OUROBOROS_CDAP_REQ_H
-
-#include <ouroboros/cdap.h>
-#include <ouroboros/list.h>
-#include <ouroboros/utils.h>
-
-#include <pthread.h>
-
-typedef cdap_key_t invoke_id_t;
-
-enum creq_state {
-        REQ_NULL = 0,
-        REQ_INIT,
-        REQ_INIT_PENDING,
-        REQ_PENDING,
-        REQ_RESPONSE,
-        REQ_DONE,
-        REQ_DESTROY
-};
-
-struct cdap_req {
-        struct list_head next;
-
-        int              fd;
-        struct timespec  birth;
-        cdap_key_t       key;
-        invoke_id_t      iid;
-
-        int              response;
-        buffer_t         data;
-
-        enum creq_state  state;
-        pthread_cond_t   cond;
-        pthread_mutex_t  lock;
-};
-
-struct cdap_req * cdap_req_create(int         fd,
-                                  cdap_key_t  key,
-                                  invoke_id_t iid);
-
-void              cdap_req_destroy(struct cdap_req * creq);
-
-int               cdap_req_wait(struct cdap_req * creq);
-
-void              cdap_req_respond(struct cdap_req * creq,
-                                   int               response,
-                                   buffer_t          data);
-
-void              cdap_req_cancel(struct cdap_req * creq);
-
-#endif /* OUROBOROS_CDAP_REQ_H */