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bfdd: add BFD package

Bidirectional Forwarding Detection (BFD) is a network protocol that is used to
detect faults between two forwarding engines connected by a link.

Signed-off-by: Lucian Cristian <lucian.cristian@gmail.com>
lilik-openwrt-22.03
Lucian Cristian 5 years ago
parent
commit
8ad22e124e
4 changed files with 143 additions and 0 deletions
  1. +59
    -0
      net/bfdd/Makefile
  2. +17
    -0
      net/bfdd/files/bfdd.init
  3. +57
    -0
      net/bfdd/files/bfdd.template.json
  4. +10
    -0
      net/bfdd/patches/002-ipv6_musl_fix.patch

+ 59
- 0
net/bfdd/Makefile View File

@ -0,0 +1,59 @@
#
# Copyright (C) 2019 Lucian Cristian <lucian.cristian@gmail.com>
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
include $(TOPDIR)/rules.mk
PKG_NAME:=bfdd
PKG_SOURCE_DATE:=2019-08-22
PKG_RELEASE:=1
PKG_SOURCE_VERSION:=c54534beb524afc3972039f57b56ec65332b43f7
PKG_SOURCE_URL:=https://codeload.github.com/rzalamena/bfdd/tar.gz/$(PKG_SOURCE_VERSION)?
PKG_SOURCE:=$(PKG_NAME)-$(PKG_SOURCE_DATE).tar.gz
PKG_HASH:=8b65f502163aacfe43bb897464f3bf44bc5af4cc85d23b7c644e329abf89cc5f
PKG_MAINTAINER:=Lucian Cristian <lucian.cristian@gmail.com>
PKG_LICENSE:=GPL-2.0-or-later
PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_SOURCE_VERSION)
PKG_BUILD_PARALLEL:=1
include $(INCLUDE_DIR)/package.mk
define Package/bfdd
SECTION:=net
CATEGORY:=Network
SUBMENU:=Routing and Redirection
TITLE:=BFD daemon
URL:=https://github.com/rzalamena/bfdd
DEPENDS:=+libevent2 +libjson-c
endef
define Package/bfdd/description
A port of Cumulus BFD daemon to a more portable daemon.
Bidirectional Forwarding Detection (BFD) is a network protocol that is used to
detect faults between two forwarding engines connected by a link. It provides
low-overhead detection of faults even on physical media that doesn't support
failure detection of any kind, such as Ethernet, virtual circuits, tunnels and
MPLS Label Switched Paths.
endef
define Package/bfdd/conffiles
/etc/bfdd/bfdd.json
endef
define Package/bfdd/install
$(INSTALL_DIR) \
$(1)/usr/sbin \
$(1)/etc/bfdd \
$(1)/etc/init.d
$(INSTALL_BIN) $(PKG_BUILD_DIR)/{bfdd,bfdctl} $(1)/usr/sbin/
$(INSTALL_BIN) ./files/bfdd.init $(1)/etc/init.d/bfdd
$(INSTALL_CONF) ./files/bfdd.template.json $(1)/etc/bfdd/bfdd.json
endef
$(eval $(call BuildPackage,bfdd))

+ 17
- 0
net/bfdd/files/bfdd.init View File

@ -0,0 +1,17 @@
#!/bin/sh /etc/rc.common
START=99
STOP=10
USE_PROCD=1
PROG="/usr/sbin/bfdd"
CONF="/etc/bfdd/bfdd.json"
start_service() {
procd_open_instance
procd_set_param command $PROG -c $CONF
procd_set_param stdout 1
procd_set_param stderr 1
procd_set_param respawn
procd_close_instance
}

+ 57
- 0
net/bfdd/files/bfdd.template.json View File

@ -0,0 +1,57 @@
{
"ipv4": [
{
"_create-only": "optional, defaults to false",
"_create-only-help": "If create-only is true then bfdd will return failure if a peer with the same target exists",
"create-only": true,
"_multihop": "optional defaults to false",
"multihop": false,
"_peer-address": "mandatory",
"peer-address": "127.0.0.1",
"_local-address": "mandatory on multihop",
"local-address": "127.0.0.1",
"_local-interface": "optional",
"local-interface": "enp0s3",
"_label": "optional",
"label": "peer1",
"_vxlan": "optional, defaults to 0",
"vxlan": 100,
"_vrf-name": "optional",
"vrf-name": "netns1",
"_detect-multiplier": "optional, defaults to 3",
"detect-multiplier": 3,
"_receive-interval": "optional, defaults to 300 milliseconds",
"receive-interval": 300,
"_transmit-interval": "optional, defaults to 300 milliseconds",
"transmit-interval": 300,
"_echo-interval": "optional, defaults to 50 milliseconds",
"echo-interval": 50,
"_echo-mode": "optional, defaults to false",
"echo-mode": false,
"_shutdown": "optional, defaults to false",
"shutdown": false
}
],
"ipv6": [
],
"label": [
{
"_label": "mandatory to identify the peer without addresses",
"_label-help": "peer must have been already created in ipv4 or ipv6",
"label": "peer1",
}
]
}

+ 10
- 0
net/bfdd/patches/002-ipv6_musl_fix.patch View File

@ -0,0 +1,10 @@
--- a/bfd_packet.c 2019-08-15 02:45:47.270120616 +0300
+++ b/bfd_packet.c 2019-08-15 02:44:38.266117706 +0300
@@ -34,7 +34,6 @@
#include <linux/if_packet.h>
#include <linux/udp.h>
#include <linux/ip.h>
-#include <linux/ipv6.h>
#include <arpa/inet.h>
#include <sys/types.h>

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