lib, irmd, ipcpd: Change of IRM API

This changes the IRM API after discussions with Dimitri. The register
operation is now split into a bind and register operation. The same
for unregister; unbind and unregister. PIDs are now used as the
application instance name. A name for a PID is only provided for
scriptability in bash. It is therefore also no longer passed down to
the IPCP. Every operation on an IPCP through the IRM API has to use
the PID. Quering of the PIDs by name is possible. The IRM tool has
been updated to use this new API as well. A subcommand 'ipcp' has been
added for operations that take effect on IPCPs only.

Fixes #12

1 files changed, 73 insertions, 0 deletions

diff --git a/include/ouroboros/irm_config.h b/include/ouroboros/irm_config.h
new file mode 100644
index 00000000..d5f2b565
--- /dev/null
+++ b/include/ouroboros/irm_config.h
@@ -0,0 +1,73 @@
+/*
+ * Ouroboros - Copyright (C) 2016
+ *
+ * Configuration information for the IPC Resource Manager
+ *
+ *    Sander Vrijders <sander.vrijders@intec.ugent.be>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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.
+ */
+
+#include <stdint.h>
+#include <unistd.h>
+
+#ifndef OUROBOROS_IRM_CONFIG_H
+#define OUROBOROS_IRM_CONFIG_H
+
+/* Name binding options */
+
+#define BIND_AP_AUTO   0x01
+#define BIND_AP_UNIQUE 0x02
+
+enum ipcp_type {
+        IPCP_NORMAL = 0,
+        IPCP_LOCAL,
+        IPCP_SHIM_UDP,
+        IPCP_SHIM_ETH_LLC
+};
+
+struct dif_config {
+        char * dif_name;
+        enum ipcp_type type;
+
+        union {
+                /* Normal DIF */
+                struct {
+                        uint8_t addr_size;
+                        uint8_t cep_id_size;
+                        uint8_t pdu_length_size;
+                        uint8_t qos_id_size;
+                        uint8_t seqno_size;
+
+                        /* DUP constants */
+                        uint8_t ttl_size;
+                        uint8_t chk_size;
+
+                        uint32_t min_pdu_size;
+                        uint32_t max_pdu_size;
+                };
+                /* Shim UDP */
+                struct {
+                        uint32_t ip_addr;
+                        uint32_t dns_addr;
+                };
+                /* Shim Ethernet LLC */
+                struct {
+                        char * if_name;
+                };
+        };
+};
+
+#endif /* OUROBOROS_IRM_CONFIG_H */