diff options
Diffstat (limited to 'package/network/services/umdns')
-rw-r--r-- | package/network/services/umdns/Makefile | 47 | ||||
-rw-r--r-- | package/network/services/umdns/files/umdns.config | 3 | ||||
-rw-r--r-- | package/network/services/umdns/files/umdns.init | 54 | ||||
-rw-r--r-- | package/network/services/umdns/files/umdns.json | 32 |
4 files changed, 136 insertions, 0 deletions
diff --git a/package/network/services/umdns/Makefile b/package/network/services/umdns/Makefile new file mode 100644 index 0000000000..832cf6e19d --- /dev/null +++ b/package/network/services/umdns/Makefile @@ -0,0 +1,47 @@ +# +# Copyright (C) 2014 OpenWrt.org +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# + +include $(TOPDIR)/rules.mk + +PKG_NAME:=umdns +PKG_RELEASE:=1 + +PKG_SOURCE_URL=$(LEDE_GIT)/project/mdnsd.git +PKG_SOURCE_PROTO:=git +PKG_SOURCE_DATE:=2017-02-15 +PKG_SOURCE_VERSION:=0d545ed7287026584722a3f9aa855c29bd24d59f +PKG_MIRROR_HASH:=9670680a31f8eca5724da4cd12efedcbc27563b09ed4d94218f5debee1673abc + +PKG_MAINTAINER:=John Crispin <john@phrozen.org> +PKG_LICENSE:=LGPL-2.1 + +include $(INCLUDE_DIR)/package-seccomp.mk +include $(INCLUDE_DIR)/package.mk +include $(INCLUDE_DIR)/cmake.mk + +define Package/umdns + SECTION:=net + CATEGORY:=Network + TITLE:=OpenWrt Multicast DNS Daemon + DEPENDS:=+libubox +libubus +libblobmsg-json +endef + +TARGET_CFLAGS += -I$(STAGING_DIR)/usr/include + +define Package/umdns/conffiles +/etc/config/umdns +endef + +define Package/umdns/install + $(INSTALL_DIR) $(1)/usr/sbin $(1)/etc/init.d $(1)/etc/config + $(INSTALL_BIN) $(PKG_BUILD_DIR)/umdns $(1)/usr/sbin/ + $(INSTALL_BIN) ./files/umdns.init $(1)/etc/init.d/umdns + $(INSTALL_CONF) ./files/umdns.config $(1)/etc/config/umdns + $(call InstallSeccomp,$(1),./files/umdns.json) +endef + +$(eval $(call BuildPackage,umdns)) diff --git a/package/network/services/umdns/files/umdns.config b/package/network/services/umdns/files/umdns.config new file mode 100644 index 0000000000..d4936bb092 --- /dev/null +++ b/package/network/services/umdns/files/umdns.config @@ -0,0 +1,3 @@ +config umdns + option jail 1 + list network lan diff --git a/package/network/services/umdns/files/umdns.init b/package/network/services/umdns/files/umdns.init new file mode 100644 index 0000000000..627930b88d --- /dev/null +++ b/package/network/services/umdns/files/umdns.init @@ -0,0 +1,54 @@ +#!/bin/sh /etc/rc.common +# Copyright (c) 2014 OpenWrt.org + +. /lib/functions/network.sh + +START=80 + +USE_PROCD=1 +PROG=/usr/sbin/umdns +IFACES="" + +load_ifaces() { + local network="$(uci get umdns.@umdns[-1].network)" + for n in $network; do + local device + json_load "$(ifstatus $n)" + json_get_var device l3_device + echo -n "$device " + done +} + +reload_service() { + json_init + json_add_array interfaces + for i in $(load_ifaces); do + json_add_string "" "$i" + done + json_close_array + + ubus call umdns set_config "$(json_dump)" +} + +start_service() { + local network="$(uci get umdns.@umdns[-1].network)" + + procd_open_instance + procd_set_param command "$PROG" + procd_set_param seccomp /etc/seccomp/umdns.json + procd_set_param respawn + procd_open_trigger + procd_add_config_trigger "config.change" "umdns" /etc/init.d/umdns reload + for n in $network; do + procd_add_interface_trigger "interface.*" $n /etc/init.d/umdns reload + done + procd_add_raw_trigger "instance.update" 5000 "/bin/ubus" "call" "umdns" "reload" + procd_close_trigger + [ "$(uci get umdns.@umdns[-1].jail)" = 1 ] && procd_add_jail umdns ubus log + procd_close_instance +} + +service_started() { + ubus -t 10 wait_for umdns + [ $? = 0 ] && reload_service +} diff --git a/package/network/services/umdns/files/umdns.json b/package/network/services/umdns/files/umdns.json new file mode 100644 index 0000000000..c22ba6f5fb --- /dev/null +++ b/package/network/services/umdns/files/umdns.json @@ -0,0 +1,32 @@ +{ + "whitelist": [ + "read", + "write", + "open", + "close", + "time", + "brk", + "ioctl", + "uname", + "bind", + "connect", + "getsockname", + "recvmsg", + "sendmsg", + "sendto", + "setsockopt", + "socket", + "poll", + "fcntl64", + "epoll_create", + "epoll_ctl", + "epoll_wait", + "rt_sigaction", + "sigreturn", + "rt_sigreturn", + "exit_group", + "exit", + "clock_gettime" + ], + "policy": 1 +} |