ipcpd: normal: Split flow manager into DT and FA

This splits the flow manager into the Data Transfer AE, which is in
charge of routing SDUs, and the Flow Allocator AE, which handles flow
allocations.

1 files changed, 54 insertions, 0 deletions

diff --git a/src/ipcpd/normal/fa.h b/src/ipcpd/normal/fa.h
new file mode 100644
index 00000000..d370a381
--- /dev/null
+++ b/src/ipcpd/normal/fa.h
@@ -0,0 +1,54 @@
+/*
+ * Ouroboros - Copyright (C) 2016 - 2017
+ *
+ * Flow allocator of the IPC Process
+ *
+ *    Dimitri Staessens <dimitri.staessens@ugent.be>
+ *    Sander Vrijders   <sander.vrijders@ugent.be>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * 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.
+ */
+
+#ifndef OUROBOROS_IPCPD_NORMAL_FA_H
+#define OUROBOROS_IPCPD_NORMAL_FA_H
+
+#include <ouroboros/shared.h>
+#include <ouroboros/utils.h>
+
+#include "frct.h"
+
+int  fa_init(void);
+
+void fa_fini(void);
+
+int  fa_start(void);
+
+void fa_stop(void);
+
+int  fa_alloc(int             fd,
+              const uint8_t * dst,
+              qoscube_t       qos);
+
+int  fa_alloc_resp(int fd,
+                   int response);
+
+int  fa_dealloc(int fd);
+
+int  fa_post_buf(cep_id_t   cep_id,
+                 buffer_t * buf);
+
+int  fa_post_sdu(cep_id_t             cep_id,
+                 struct shm_du_buff * sdb);
+
+#endif /* OUROBOROS_IPCPD_NORMAL_FA_H */