ipcpd: Allocation of authenticated CDAP flows

Avoids some code duplication in the normal IPCP with respect to
establishing authenticated CDAP flows.

1 files changed, 49 insertions, 0 deletions

diff --git a/src/ipcpd/normal/cdap_flow.h b/src/ipcpd/normal/cdap_flow.h
new file mode 100644
index 00000000..c5ca2ab4
--- /dev/null
+++ b/src/ipcpd/normal/cdap_flow.h
@@ -0,0 +1,49 @@
+/*
+ * Ouroboros - Copyright (C) 2016 - 2017
+ *
+ * Normal IPC Process - Authenticated CDAP Flow Allocator
+ *
+ *    Sander Vrijders   <sander.vrijders@ugent.be>
+ *    Dimitri Staessens <dimitri.staessens@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_CDAP_FLOW_H
+#define OUROBOROS_IPCPD_NORMAL_CDAP_FLOW_H
+
+#include <ouroboros/cacep.h>
+#include <ouroboros/cdap.h>
+#include <ouroboros/qos.h>
+
+struct cdap_flow {
+        int                 fd;
+        struct cdap *       ci;
+        struct cacep_info * info;
+};
+
+struct cdap_flow * cdap_flow_arr(int                       fd,
+                                 int                       resp,
+                                 enum pol_cacep            pc,
+                                 const struct cacep_info * info);
+
+struct cdap_flow * cdap_flow_alloc(const char *              dst_name,
+                                   const char *              ae_name,
+                                   qosspec_t *               qs,
+                                   enum pol_cacep            pc,
+                                   const struct cacep_info * info);
+
+void               cdap_flow_dealloc(struct cdap_flow * flow);
+
+#endif /* OUROBOROS_IPCPD_NORMAL_CDAP_FLOW_H */