pimd: Refactor code to be in better spots

1) Create pim_instance.[ch] to allow us to handle the instance information there
2) Refactor some pim_rpf_ and some pim_rp commands into appropriate files and
appropriate includes.

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>

1 files changed, 63 insertions, 0 deletions

diff --git a/pimd/pim_instance.h b/pimd/pim_instance.h
new file mode 100644
index 0000000000..33f81497fc
--- /dev/null
+++ b/pimd/pim_instance.h
@@ -0,0 +1,63 @@
+/*
+ * PIM for FRR - PIM Instance
+ * Copyright (C) 2017 Cumulus Networks, Inc.
+ * Donald Sharp
+ *
+ * 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; see the file COPYING; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+ * MA 02110-1301 USA
+ */
+#ifndef __PIM_INSTANCE_H__
+#define __PIM_INSTANCE_H__
+
+extern struct pim_instance *pimg; // Pim Global Instance
+
+enum pim_spt_switchover {
+	PIM_SPT_IMMEDIATE,
+	PIM_SPT_INFINITY,
+};
+
+/* Per VRF PIM DB */
+struct pim_instance {
+	vrf_id_t vrf_id;
+	struct vrf *vrf;
+
+	struct {
+		enum pim_spt_switchover switchover;
+		char *plist;
+	} spt;
+
+	struct hash *rpf_hash;
+
+	void *ssm_info; /* per-vrf SSM configuration */
+
+	int send_v6_secondary;
+
+	struct thread *thread;
+	int mroute_socket;
+	int64_t mroute_socket_creation;
+	int64_t mroute_add_events;
+	int64_t mroute_add_last;
+	int64_t mroute_del_events;
+	int64_t mroute_del_last;
+
+	struct interface *regiface;
+};
+
+void pim_vrf_init(void);
+void pim_vrf_terminate(void);
+
+struct pim_instance *pim_get_pim_instance(vrf_id_t vrf_id);
+
+#endif