Merge pull request #11648 from PolynomialDivision/feature/add_dawn
dawn: add decentralized wifi controller
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Rosen Penev
GitHub
commit
d664e846cb
3 changed files with 147 additions and 0 deletions
46
net/dawn/Makefile
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46
net/dawn/Makefile
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#
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# This software is licensed under the Public Domain.
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#
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include $(TOPDIR)/rules.mk
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PKG_NAME:=dawn
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PKG_SOURCE_DATE:=2020-03-23
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PKG_RELEASE:=1
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PKG_SOURCE_PROTO:=git
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PKG_SOURCE_URL:=https://github.com/berlin-open-wireless-lab/DAWN.git
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PKG_SOURCE_VERSION:=f03f55ff92153337972cb9b2d1856b9a364df073
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PKG_MIRROR_HASH:=065ae3c9d04881f68da775f86c4def8cf8e19abce12bac9ac3b4145a66e33e56
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PKG_MAINTAINER:=Nick Hainke <vincent@systemli.org>
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PKG_LICENSE:=GPL-2.0-only
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PKG_LICENSE_FILES:=LICENSE
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PKG_BUILD_PARALLEL:=1
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include $(INCLUDE_DIR)/package.mk
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include $(INCLUDE_DIR)/cmake.mk
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define Package/dawn
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SECTION:=net
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CATEGORY:=Network
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TITLE:=Decentralized wifi controller
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URL:=https://github.com/berlin-open-wireless-lab/DAWN.git
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DEPENDS:=$(DRV_DEPENDS) +libubus +libubox +libblobmsg-json +libuci +libgcrypt +libiwinfo +umdns
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endef
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define Package/dawn/description
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This package implements a decentralized wireless daemon.
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endef
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define Package/dawn/install
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$(INSTALL_DIR) $(1)/usr/sbin
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$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/dawn $(1)/usr/sbin/dawn
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$(INSTALL_DIR) $(1)/etc/init.d
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$(INSTALL_BIN) ./files/dawn.init $(1)/etc/init.d/dawn
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$(INSTALL_DIR) $(1)/etc/config
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$(INSTALL_CONF) ./files/dawn.config $(1)/etc/config/dawn
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endef
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$(eval $(call BuildPackage,dawn))
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55
net/dawn/files/dawn.config
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55
net/dawn/files/dawn.config
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config network
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option broadcast_ip '10.0.0.255'
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option broadcast_port '1025'
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option tcp_port '1026'
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option network_option '2' # 0 udp broadcast, 1 mutlicast, 2 tcp
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option shared_key 'Niiiiiiiiiiiiiik'
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option iv 'Niiiiiiiiiiiiiik'
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option use_symm_enc '1'
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option collision_domain '-1' # enter here aps which are in the same collision domain
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option bandwidth '-1' # enter network bandwidth
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config ordering
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option sort_order 'cbfs'
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config hostapd
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option hostapd_dir '/var/run/hostapd'
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config times
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option update_client '10'
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option denied_req_threshold '30'
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option remove_client '15'
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option remove_probe '30'
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option remove_ap '460'
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option update_hostapd '10'
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option update_tcp_con '10'
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option update_chan_util '5'
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config metric
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option ap_weight '0'
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option ht_support '0'
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option vht_support '0'
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option no_ht_support '0'
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option no_vht_support '0'
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option rssi '10'
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option low_rssi '-500'
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option freq '100' # some kind of band-steering
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option chan_util '0'
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option max_chan_util '-500'
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option rssi_val '-60'
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option low_rssi_val '-80'
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option chan_util_val '140'
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option max_chan_util_val '170'
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option min_probe_count '0'
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option bandwith_threshold '6'
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option use_station_count '1'
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option max_station_diff '1'
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option eval_probe_req '0'
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option eval_auth_req '0' # no real reasoncode...
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option eval_assoc_req '0' # just deny assocs...
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option kicking '0'
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option deny_auth_reason '1' # unspecified
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option deny_assoc_reason '17' # assoc rejected can't handle new station
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option use_driver_recog '1'
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option min_number_to_kick '3'
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option chan_util_avg_period '3'
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46
net/dawn/files/dawn.init
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46
net/dawn/files/dawn.init
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#!/bin/sh /etc/rc.common
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USE_PROCD=1
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START=50
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STOP=50
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PROG=/usr/sbin/dawn
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NAME=dawn
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reload_service()
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{
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if service_running; then
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ubus call dawn reload_config
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else
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start
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fi
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}
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service_triggers()
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{
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procd_add_reload_trigger "dawn"
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}
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start_service()
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{
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local _tcp_buffer
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config_load dawn
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load_tcp_port() {
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config_get _tcp_buffer "$1" tcp_port
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}
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config_foreach load_tcp_port network
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touch /tmp/dawn_mac_list
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echo "Starting Service..."
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procd_open_instance
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procd_set_param command $PROG
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procd_set_param stdout 0 # here it is possible to remove the debug output...
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procd_set_param stderr 1
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procd_add_mdns "dawn" "tcp" "${_tcp_buffer}"
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procd_close_instance
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echo "Dawn instance started!"
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echo "UMDNS with port ${_tcp_buffer}"
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}
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