Adding upstream version 8.4.4.upstream/8.4.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 80 insertions, 0 deletions

diff --git a/sharpd/sharp_globals.h b/sharpd/sharp_globals.h
new file mode 100644
index 0000000..46096f4
--- /dev/null
+++ b/sharpd/sharp_globals.h
@@ -0,0 +1,80 @@
+/*
+ * SHARP - code to track globals
+ * Copyright (C) 2019 Cumulus Networks, Inc.
+ *               Donald Sharp
+ *
+ * This file is part of FRR.
+ *
+ * FRR 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, or (at your option) any
+ * later version.
+ *
+ * FRR 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 __SHARP_GLOBAL_H__
+#define __SHARP_GLOBAL_H__
+
+#include "lib/srv6.h"
+
+DECLARE_MGROUP(SHARPD);
+
+struct sharp_routes {
+	/* The original prefix for route installation */
+	struct prefix orig_prefix;
+
+	/* The nexthop info we are using for installation */
+	struct nexthop nhop;
+	struct nexthop backup_nhop;
+	uint32_t nhgid;
+	struct nexthop_group nhop_group;
+	struct nexthop_group backup_nhop_group;
+
+	uint32_t total_routes;
+	uint32_t installed_routes;
+	uint32_t removed_routes;
+	int32_t repeat;
+
+	/* ZAPI_ROUTE's flag */
+	uint32_t flags;
+
+	uint8_t inst;
+	vrf_id_t vrf_id;
+
+	struct timeval t_start;
+	struct timeval t_end;
+
+	char opaque[ZAPI_MESSAGE_OPAQUE_LENGTH];
+};
+
+struct sharp_srv6_locator {
+	/* name of locator */
+	char name[SRV6_LOCNAME_SIZE];
+
+	/* list of struct prefix_ipv6 */
+	struct list *chunks;
+};
+
+struct sharp_global {
+	/* Global data about route install/deletions */
+	struct sharp_routes r;
+
+	/* The list of nexthops that we are watching and data about them */
+	struct list *nhs;
+
+	/* Traffic Engineering Database */
+	struct ls_ted *ted;
+
+	/* list of sharp_srv6_locator */
+	struct list *srv6_locators;
+};
+
+extern struct sharp_global sg;
+#endif