1 files changed, 92 insertions, 0 deletions
diff --git a/src/irmd/reg/ipcp.c b/src/irmd/reg/ipcp.c
new file mode 100644
index 00000000..6580cb5b
--- /dev/null
+++ b/src/irmd/reg/ipcp.c
@@ -0,0 +1,92 @@
+/*
+ * Ouroboros - Copyright (C) 2016 - 2024
+ *
+ * The IPC Resource Manager - Registry - IPCPs
+ *
+ *    Dimitri Staessens <dimitri@ouroboros.rocks>
+ *    Sander Vrijders   <sander@ouroboros.rocks>
+ *
+ * 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., http://www.fsf.org/about/contact/.
+ */
+
+#define _POSIX_C_SOURCE 200809L
+
+#define OUROBOROS_PREFIX "reg/ipcp"
+
+#include <ouroboros/logs.h>
+#include <ouroboros/time.h>
+
+#include "ipcp.h"
+
+#include <assert.h>
+#include <errno.h>
+#include <stdbool.h>
+#include <stdlib.h>
+#include <string.h>
+
+struct reg_ipcp * reg_ipcp_create(const struct ipcp_info * info)
+{
+        struct reg_ipcp * ipcp;
+
+        assert(info != NULL);
+        assert(info->state == IPCP_BOOT);
+
+        ipcp = malloc(sizeof(*ipcp));
+        if (ipcp == NULL) {
+                log_err("Failed to malloc ipcp.");
+                goto fail_malloc;
+        }
+
+        memset(ipcp, 0, sizeof(*ipcp));
+        memset(&ipcp->layer, 0, sizeof(ipcp->layer));
+
+        list_head_init(&ipcp->next);
+
+        ipcp->info = *info;
+        ipcp->info.state = IPCP_BOOT;
+
+        strcpy(ipcp->layer.name, "Not enrolled.");
+
+        return ipcp;
+
+ fail_malloc:
+        return NULL;
+}
+
+void reg_ipcp_destroy(struct reg_ipcp * ipcp)
+{
+        assert(ipcp != NULL);
+
+        assert(list_is_empty(&ipcp->next));
+
+        free(ipcp);
+}
+
+void reg_ipcp_update(struct reg_ipcp *        ipcp,
+                     const struct ipcp_info * info)
+{
+        assert(ipcp != NULL);
+        assert(info->state != IPCP_INIT);
+
+        ipcp->info = *info;
+}
+
+void reg_ipcp_set_layer(struct reg_ipcp *         ipcp,
+                        const struct layer_info * info)
+{
+        assert(ipcp != NULL);
+        assert(ipcp->info.state == IPCP_OPERATIONAL);
+
+        ipcp->layer = *info;
+}