--- /dev/null
+# Copyright 2023 Stan Grishin (stangri@melmac.ca)
+# TLD optimization written by Dirk Brenken (dev@brenken.org)
+# This is free software, licensed under the GNU General Public License v3.
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=adblock-fast
+PKG_VERSION:=1.0.0
+PKG_RELEASE:=1
+PKG_MAINTAINER:=Stan Grishin <stangri@melmac.ca>
+PKG_LICENSE:=GPL-3.0-or-later
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/adblock-fast
+ SECTION:=net
+ CATEGORY:=Network
+ TITLE:=AdBlock Fast Service
+ URL:=https://docs.openwrt.melmac.net/adblock-fast/
+ DEPENDS:=+jshn +curl
+ CONFLICTS:=simple-adblock
+ PROVIDES:=simple-adblock
+ PKGARCH:=all
+endef
+
+define Package/adblock-fast/description
+Fast AdBlocking script to block ad or abuse/malware domains with DNSMASQ or Unbound.
+Script supports local/remote list of domains and hosts-files for both block-listing and allow-listing.
+Please see https://docs.openwrt.melmac.net/adblock-fast/ for more information.
+endef
+
+define Package/adblock-fast/conffiles
+/etc/config/adblock-fast
+endef
+
+define Build/Configure
+endef
+
+define Build/Compile
+endef
+
+define Package/adblock-fast/install
+ $(INSTALL_DIR) $(1)/etc/init.d
+ $(INSTALL_BIN) ./files/etc/init.d/adblock-fast $(1)/etc/init.d/adblock-fast
+ $(SED) "s|^\(readonly PKG_VERSION\).*|\1='$(PKG_VERSION)-$(PKG_RELEASE)'|" $(1)/etc/init.d/adblock-fast
+ $(INSTALL_DIR) $(1)/etc/config
+ $(INSTALL_CONF) ./files/etc/config/adblock-fast $(1)/etc/config/adblock-fast
+ $(INSTALL_DIR) $(1)/tmp
+ $(INSTALL_DATA) ./files/adblock-fast.config.update $(1)/tmp/adblock-fast.config.update
+ $(INSTALL_DIR) $(1)/etc/uci-defaults
+ $(INSTALL_BIN) ./files/etc/uci-defaults/90-adblock-fast $(1)/etc/uci-defaults/90-adblock-fast
+endef
+
+define Package/adblock-fast/postinst
+ #!/bin/sh
+ # check if we are on real system
+ if [ -z "$${IPKG_INSTROOT}" ]; then
+ sed -f /tmp/adblock-fast.config.update -i /etc/config/adblock-fast || true
+ /etc/init.d/adblock-fast enable
+ fi
+ exit 0
+endef
+
+define Package/adblock-fast/prerm
+ #!/bin/sh
+ # check if we are on real system
+ if [ -z "$${IPKG_INSTROOT}" ]; then
+ echo "Stopping service and removing rc.d symlink for adblock-fast"
+ /etc/init.d/adblock-fast stop || true
+ /etc/init.d/adblock-fast killcache || true
+ /etc/init.d/adblock-fast disable || true
+ fi
+ exit 0
+endef
+
+$(eval $(call BuildPackage,adblock-fast))
--- /dev/null
+# README
+
+README has been moved to [https://docs.openwrt.melmac.net/adblock-fast/](https://docs.openwrt.melmac.net/adblock-fast/).
--- /dev/null
+s|http://winhelp2002.mvps.org/hosts.txt|https://winhelp2002.mvps.org/hosts.txt|g
+s|list blocked_domains_url 'https://dbl.oisd.nl/basic'|list blocked_adblockplus_url 'https://small.oisd.nl/'|g
+s|list blocked_domains_url 'https://dbl.oisd.nl/nsfw'|list blocked_adblockplus_url 'https://nsfw.oisd.nl/'|g
+s|list blocked_domains_url 'https://dbl.oisd.nl/'|list blocked_adblockplus_url 'https://big.oisd.nl/'|g
+s|list blocked_hosts_url 'https://hosts.oisd.nl/basic'|list blocked_adblockplus_url 'https://small.oisd.nl/'|g
+s|list blocked_hosts_url 'https://hosts.oisd.nl/nsfw'|list blocked_adblockplus_url 'https://nsfw.oisd.nl/'|g
+s|list blocked_hosts_url 'https://hosts.oisd.nl/'|list blocked_adblockplus_url 'https://big.oisd.nl/'|g
+\|dshield.org|d
+\|www.malwaredomainlist.com/hostslist/hosts.txt|d
+\|https://mirror1.malwaredomains.com/files/justdomains|d
+\|lists.disconnect.me|d
+\|https://cdn.jsdelivr.net/gh/paulgb/BarbBlock/blacklists/domain-list.txt|d
+\|dnsmasq.oisd.nl|d
+\|dnsmasq2.oisd.nl|d
+\|https://cdn.jsdelivr.net/gh/AdguardTeam/cname-trackers@master/combined_disguised_trackers_justdomains.txt|d
--- /dev/null
+config adblock-fast 'config'
+ option enabled '0'
+ list allowed_domain 'cdn.jsdelivr.net'
+ option allow_non_ascii '0'
+ option canary_domains_icloud '0'
+ option canary_domains_mozilla '0'
+ option compressed_cache '0'
+ option compressed_cache_dir '/etc'
+ option config_update_enabled '0'
+ option config_update_url 'https://cdn.jsdelivr.net/gh/openwrt/packages/net/adblock-fast/files/adblock-fast.conf.update'
+ option curl_additional_param ''
+ option curl_max_file_size '30000000'
+ option curl_retry '3'
+ option debug '0'
+ option dns 'dnsmasq.servers'
+ option dnsmasq_instance '*'
+# option dnsmasq_config_file_url 'https://big.oisd.nl/dnsmasq2'
+ option download_timeout '10'
+ option force_dns '1'
+ list force_dns_port '53'
+ list force_dns_port '853'
+# ports listed below are used by some
+# of the dnscrypt-proxy v1 resolvers
+# list force_dns_port '553'
+# list force_dns_port '1443'
+# list force_dns_port '4343'
+# list force_dns_port '4434'
+# list force_dns_port '5443'
+# list force_dns_port '8443'
+ option led 'none'
+ option parallel_downloads '1'
+ option procd_trigger_wan6 '0'
+ option procd_boot_wan_timeout '60'
+ option verbosity '2'
+
+config file_url
+ option url 'https://cdn.jsdelivr.net/gh/StevenBlack/hosts/hosts'
+ option size '6770929'
+ option action 'block'
+ option enabled '0'
+
+config file_url
+ option url 'https://raw.githubusercontent.com/AdguardTeam/cname-trackers/master/data/combined_disguised_trackers_justdomains.txt'
+ option size '6241707'
+ option action 'block'
+ option enabled '0'
+
+config file_url
+ option url 'https://big.oisd.nl/'
+ option size '6163363'
+ option action 'block'
+ option enabled '0'
+
+config file_url
+ option url 'https://cdn.jsdelivr.net/gh/bongochong/CombinedPrivacyBlockLists/NoFormatting/cpbl-ctld.txt'
+ option size '2608152'
+ option action 'block'
+ option enabled '0'
+
+config file_url
+ option url 'http://sysctl.org/cameleon/hosts'
+ option size '638545'
+ option action 'block'
+ option enabled '0'
+
+config file_url
+ option url 'https://cdn.jsdelivr.net/gh/kboghdady/youTube_ads_4_pi-hole/black.list'
+ option size '553006'
+ option action 'block'
+ option enabled '0'
+
+config file_url
+ option url 'https://raw.githubusercontent.com/AdguardTeam/cname-trackers/master/data/combined_disguised_clickthroughs_justdomains.txt'
+ option size '362170'
+ option action 'block'
+ option enabled '0'
+
+config file_url
+ option url 'https://someonewhocares.org/hosts/hosts'
+ option size '347410'
+ option action 'block'
+ option enabled '0'
+
+config file_url
+ option url 'https://winhelp2002.mvps.org/hosts.txt'
+ option size '334861'
+ option action 'block'
+ option enabled '0'
+
+config file_url
+ option url 'https://adaway.org/hosts.txt'
+ option size '243454'
+ option action 'block'
+ option enabled '0'
+
+config file_url
+ option url 'https://raw.githubusercontent.com/AdguardTeam/cname-trackers/master/data/combined_disguised_ads_justdomains.txt'
+ option size '222595'
+ option action 'block'
+ option enabled '0'
+
+config file_url
+ option url 'https://raw.githubusercontent.com/AdguardTeam/cname-trackers/master/data/combined_disguised_microsites_justdomains.txt'
+ option size '123275'
+ option action 'block'
+ option enabled '0'
+
+config file_url
+ option url 'https://pgl.yoyo.org/as/serverlist.php?hostformat=hosts&showintro=1&mimetype=plaintext'
+ option size '99588'
+ option action 'block'
+ option enabled '0'
+
+config file_url
+ option url 'https://cdn.jsdelivr.net/gh/hoshsadiq/adblock-nocoin-list/hosts.txt'
+ option size '11149'
+ option action 'block'
+ option enabled '0'
--- /dev/null
+#!/bin/sh /etc/rc.common
+# Copyright 2023 MOSSDeF, Stan Grishin (stangri@melmac.ca)
+# shellcheck disable=SC1091,SC2015,SC2016,SC3037,SC3043,SC3045,SC3057,SC3060
+
+# shellcheck disable=SC2034
+START=94
+# shellcheck disable=SC2034
+USE_PROCD=1
+LC_ALL=C
+
+if type extra_command 1>/dev/null 2>&1; then
+ extra_command 'allow' 'Allows domain in current block-list and config'
+ extra_command 'check' 'Checks if specified domain is found in current block-list'
+ extra_command 'dl' 'Force-downloads all enabled block-list'
+ extra_command 'killcache' 'Delete all cached files'
+ extra_command 'pause' 'Pauses AdBlocking for specified number of seconds (default: 60)'
+ extra_command 'sizes' 'Displays the file-sizes of enabled block-lists'
+ extra_command 'version' 'Show version information'
+else
+# shellcheck disable=SC2034
+ EXTRA_COMMANDS='allow check dl killcache pause sizes status_service version'
+# shellcheck disable=SC2034
+ EXTRA_HELP=' allow Allows domain(s) in current block-list and config
+ check Checks if specified domain is found in current block-list
+ dl Force-downloads all enabled block-list
+ pause Pauses AdBlocking for specified number of seconds (default: 60)
+ sizes Displays the file-sizes of enabled block-lists'
+fi
+
+readonly PKG_VERSION='dev-test'
+readonly packageName='adblock-fast'
+readonly serviceName="$packageName $PKG_VERSION"
+readonly packageConfigFile="/etc/config/${packageName}"
+readonly dnsmasqAddnhostsFile="/var/run/${packageName}/dnsmasq.addnhosts"
+readonly dnsmasqAddnhostsCache="/var/run/${packageName}/dnsmasq.addnhosts.cache"
+readonly dnsmasqAddnhostsGzip="${packageName}.dnsmasq.addnhosts.gz"
+readonly dnsmasqAddnhostsFilter='s|^|127.0.0.1 |;s|$||'
+readonly dnsmasqAddnhostsFilterIPv6='s|^|:: |;s|$||'
+readonly dnsmasqConfFile="/tmp/dnsmasq.d/${packageName}"
+readonly dnsmasqConfCache="/var/run/${packageName}/dnsmasq.conf.cache"
+readonly dnsmasqConfGzip="${packageName}.dnsmasq.conf.gz"
+readonly dnsmasqConfFilter='s|^|local=/|;s|$|/|'
+readonly dnsmasqIpsetFile="/tmp/dnsmasq.d/${packageName}.ipset"
+readonly dnsmasqIpsetCache="/var/run/${packageName}/dnsmasq.ipset.cache"
+readonly dnsmasqIpsetGzip="${packageName}.dnsmasq.ipset.gz"
+readonly dnsmasqIpsetFilter='s|^|ipset=/|;s|$|/adb|'
+readonly dnsmasqNftsetFile="/tmp/dnsmasq.d/${packageName}.nftset"
+readonly dnsmasqNftsetCache="/var/run/${packageName}/dnsmasq.nftset.cache"
+readonly dnsmasqNftsetGzip="${packageName}.dnsmasq.nftset.gz"
+readonly dnsmasqNftsetFilter='s|^|nftset=/|;s|$|/4#inet#fw4#adb4|'
+readonly dnsmasqNftsetFilterIPv6='s|^|nftset=/|;s|$|/4#inet#fw4#adb4,6#inet#fw4#adb6|'
+readonly dnsmasqServersFile="/var/run/${packageName}/dnsmasq.servers"
+readonly dnsmasqServersCache="/var/run/${packageName}/dnsmasq.servers.cache"
+readonly dnsmasqServersGzip="${packageName}.dnsmasq.servers.gz"
+readonly dnsmasqServersFilter='s|^|server=/|;s|$|/|'
+readonly unboundFile="/var/lib/unbound/adb_list.${packageName}"
+readonly unboundCache="/var/run/${packageName}/unbound.cache"
+readonly unboundGzip="${packageName}.unbound.gz"
+readonly unboundFilter='s|^|local-zone: "|;s|$|" static|'
+readonly A_TMP="/var/${packageName}.hosts.a.tmp"
+readonly B_TMP="/var/${packageName}.hosts.b.tmp"
+readonly jsonFile="/dev/shm/$packageName-status.json"
+readonly sharedMemoryError="/dev/shm/$packageName-error"
+readonly hostsFilter='/localhost/d;/^#/d;/^[^0-9]/d;s/^0\.0\.0\.0.//;s/^127\.0\.0\.1.//;s/[[:space:]]*#.*$//;s/[[:cntrl:]]$//;s/[[:space:]]//g;/[`~!@#\$%\^&\*()=+;:"'\'',<>?/\|[{}]/d;/]/d;/\./!d;/^$/d;/[^[:alnum:]_.-]/d;'
+readonly domainsFilter='/^#/d;s/[[:space:]]*#.*$//;s/[[:space:]]*$//;s/[[:cntrl:]]$//;/[[:space:]]/d;/[`~!@#\$%\^&\*()=+;:"'\'',<>?/\|[{}]/d;/]/d;/\./!d;/^$/d;/[^[:alnum:]_.-]/d;'
+readonly adBlockPlusFilter='/^#/d;/^!/d;s/[[:space:]]*#.*$//;s/^||//;s/\^$//;s/[[:space:]]*$//;s/[[:cntrl:]]$//;/[[:space:]]/d;/[`~!@#\$%\^&\*()=+;:"'\'',<>?/\|[{}]/d;/]/d;/\./!d;/^$/d;/[^[:alnum:]_.-]/d;'
+readonly dnsmasqFileFilter='\|^server=/[[:alnum:]_.-].*/|!d'
+readonly dnsmasq2FileFilter='\|^local=/[[:alnum:]_.-].*/|!d'
+readonly _OK_='\033[0;32m\xe2\x9c\x93\033[0m'
+readonly _FAIL_='\033[0;31m\xe2\x9c\x97\033[0m'
+readonly __OK__='\033[0;32m[\xe2\x9c\x93]\033[0m'
+readonly __FAIL__='\033[0;31m[\xe2\x9c\x97]\033[0m'
+readonly _ERROR_='\033[0;31mERROR\033[0m'
+readonly _WARNING_='\033[0;33mWARNING\033[0m'
+# shellcheck disable=SC2155
+readonly ipset="$(command -v ipset)"
+# shellcheck disable=SC2155
+readonly nft="$(command -v nft)"
+readonly canaryDomainsMozilla='use-application-dns.net'
+readonly canaryDomainsiCloud='mask.icloud.com mask-h2.icloud.com'
+
+dl_command=
+dl_flag=
+isSSLSupported=
+outputFilter=
+outputFilterIPv6=
+outputFile=
+outputGzip=
+outputCache=
+awk='awk'
+load_environment_flag=
+allowed_url=
+blocked_url=
+
+debug() { local i j; for i in "$@"; do eval "j=\$$i"; echo "${i}: ${j} "; done; }
+
+uci_add_list_if_new() {
+ local PACKAGE="$1"
+ local CONFIG="$2"
+ local OPTION="$3"
+ local VALUE="$4"
+ local i
+ [ -n "$PACKAGE" ] && [ -n "$CONFIG" ] && [ -n "$OPTION" ] && [ -n "$VALUE" ] || return 1
+ for i in $(uci_get "$PACKAGE" "$CONFIG" "$OPTION"); do
+ [ "$i" = "$VALUE" ] && return 0
+ done
+ uci_add_list "$PACKAGE" "$CONFIG" "$OPTION" "$VALUE"
+}
+uci_changes() {
+ local PACKAGE="$1"
+ local CONFIG="$2"
+ local OPTION="$3"
+ /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} changes "$PACKAGE${CONFIG:+.$CONFIG}${OPTION:+.$OPTION}"
+}
+
+ipset() { "$ipset" "$@" >/dev/null 2>&1; }
+nft() { "$nft" "$@" >/dev/null 2>&1; }
+
+get_text() {
+ local r
+ case "$1" in
+ errorConfigValidationFail) r="$packageName config validation failed";;
+ errorServiceDisabled) r="$packageName is currently disabled";;
+ errorNoDnsmasqIpset)
+ r="dnsmasq ipset support is enabled in $packageName, but dnsmasq is either not installed or installed dnsmasq does not support ipset";;
+ errorNoIpset)
+ r="dnsmasq ipset support is enabled in $packageName, but ipset is either not installed or installed ipset does not support 'hash:net' type";;
+ errorNoDnsmasqNftset)
+ r="dnsmasq nft set support is enabled in $packageName, but dnsmasq is either not installed or installed dnsmasq does not support nft set";;
+ errorNoNft) r="dnsmasq nft sets support is enabled in $packageName, but nft is not installed";;
+ errorNoWanGateway) r="The ${serviceName} failed to discover WAN gateway";;
+ errorOutputDirCreate) r="failed to create directory for %s file";;
+ errorOutputFileCreate) r="failed to create $outputFile file";;
+ errorFailDNSReload) r="failed to restart/reload DNS resolver";;
+ errorSharedMemory) r="failed to access shared memory";;
+ errorSorting) r="failed to sort data file";;
+ errorOptimization) r="failed to optimize data file";;
+ errorAllowListProcessing) r="failed to process allow-list";;
+ errorDataFileFormatting) r="failed to format data file";;
+ errorMovingDataFile) r="failed to move data file '${A_TMP}' to '${outputFile}'";;
+ errorCreatingCompressedCache) r="failed to create compressed cache";;
+ errorRemovingTempFiles) r="failed to remove temporary files";;
+ errorRestoreCompressedCache) r="failed to unpack compressed cache";;
+ errorRestoreCache) r="failed to move '$outputCache' to '$outputFile'";;
+ errorOhSnap) r="failed to create block-list or restart DNS resolver";;
+ errorStopping) r="failed to stop $serviceName";;
+ errorDNSReload) r="failed to reload/restart DNS resolver";;
+ errorDownloadingConfigUpdate) r="failed to download Config Update file";;
+ errorDownloadingList) r="failed to download";;
+ errorParsingConfigUpdate) r="failed to parse Config Update file";;
+ errorParsingList) r="failed to parse";;
+ errorNoSSLSupport) r="no HTTPS/SSL support on device";;
+ errorCreatingDirectory) r="failed to create output/cache/gzip file directory";;
+
+ statusNoInstall) r="$serviceName is not installed or not found";;
+ statusStopped) r="Stopped";;
+ statusStarting) r="Starting";;
+ statusRestarting) r="Restarting";;
+ statusForceReloading) r="Force Reloading";;
+ statusDownloading) r="Downloading";;
+ statusProcessing) r="Processing";;
+ statusError) r="Error";;
+ statusWarning) r="Warning";;
+ statusFail) r="Fail";;
+ statusSuccess) r="Success";;
+
+ warningExternalDnsmasqConfig)
+ r="use of external dnsmasq config file detected, please set 'dns' option to 'dnsmasq.conf'";;
+ warningMissingRecommendedPackages) r="Some recommended packages are missing";;
+ warningInvalidCompressedCacheDir) r="invalid compressed cache directory '%s'";;
+ esac
+ echo "$r"
+}
+
+output_ok() { output 1 "$_OK_"; output 2 "$__OK__\\n"; }
+output_okn() { output 1 "$_OK_\\n"; output 2 "$__OK__\\n"; }
+output_fail() { output 1 "$_FAIL_"; output 2 "$__FAIL__\\n"; }
+output_failn() { output 1 "$_FAIL_\\n"; output 2 "$__FAIL__\\n"; }
+str_replace() { printf "%b" "$1" | sed -e "s/$(printf "%b" "$2")/$(printf "%b" "$3")/g"; }
+str_contains() { test "$1" != "$(str_replace "$1" "$2" '')"; }
+is_greater() { test "$(printf '%s\n' "$@" | sort -V | head -n 1)" != "$1"; }
+is_greater_or_equal() { test "$(printf '%s\n' "$@" | sort -V | head -n 1)" = "$2"; }
+is_chaos_calmer() { ubus -S call system board | grep -q 'Chaos Calmer'; }
+led_on(){ if [ -n "${1}" ] && [ -e "${1}/trigger" ]; then echo 'default-on' > "${1}/trigger" 2>&1; fi; }
+led_off(){ if [ -n "${1}" ] && [ -e "${1}/trigger" ]; then echo 'none' > "${1}/trigger" 2>&1; fi; }
+dnsmasq_hup() { killall -q -s HUP dnsmasq; }
+dnsmasq_kill() { killall -q -s KILL dnsmasq; }
+dnsmasq_restart() { /etc/init.d/dnsmasq restart >/dev/null 2>&1; }
+unbound_restart() { /etc/init.d/unbound restart >/dev/null 2>&1; }
+is_present() { command -v "$1" >/dev/null 2>&1; }
+sanitize_dir() { [ -d "$(readlink -fn "$1")" ] && readlink -fn "$1"; }
+
+output() {
+# Can take a single parameter (text) to be output at any verbosity
+# Or target verbosity level and text to be output at specifc verbosity
+ local msg memmsg logmsg
+ local sharedMemoryOutput="/dev/shm/$packageName-output"
+ verbosity="${verbosity:-2}"
+ if [ $# -ne 1 ]; then
+ if [ $((verbosity & $1)) -gt 0 ] || [ "$verbosity" = "$1" ]; then shift; else return 0; fi
+ fi
+ [ -t 1 ] && printf "%b" "$1"
+ msg="${1//$serviceName /service }";
+ if [ "$(printf "%b" "$msg" | wc -l)" -gt 0 ]; then
+ [ -s "$sharedMemoryOutput" ] && memmsg="$(cat "$sharedMemoryOutput")"
+ logmsg="$(printf "%b" "${memmsg}${msg}" | sed 's/\x1b\[[0-9;]*m//g')"
+ logger -t "${packageName:-service} [$$]" "$(printf "%b" "$logmsg")"
+ rm -f "$sharedMemoryOutput"
+ else
+ printf "%b" "$msg" >> "$sharedMemoryOutput"
+ fi
+}
+
+load_network() {
+ local param="$1"
+ local i j wan_if wan_gw wan_proto
+ local counter wan_if_timeout="$procd_boot_wan_timeout" wan_gw_timeout='5'
+ counter=0
+ while [ -z "$wan_if" ]; do
+ network_flush_cache
+ network_find_wan wan_if
+ if [ -n "$wan_if" ]; then
+ output "WAN interface found: '${wan_if}'.\\n"
+ break
+ fi
+ if [ "$counter" -gt "$wan_if_timeout" ]; then
+ output "WAN interface timeout, assuming 'wan'.\\n"
+ wan_if='wan'
+ break
+ fi
+ counter=$((counter+1))
+ output "Waiting to discover WAN Interface...\\n"
+ sleep 1
+ done
+
+ counter=0
+ wan_proto="$(uci -q get "network.${wan_if}.proto")"
+ if [ "$wan_proto" = 'pppoe' ]; then
+ wan_gw_timeout=$((wan_gw_timeout+10))
+ fi
+ while [ "$counter" -le "$wan_gw_timeout" ]; do
+ network_flush_cache
+ network_get_gateway wan_gw "$wan_if"
+ if [ -n "$wan_gw" ]; then
+ output "WAN gateway found: '${wan_gw}.'\\n"
+ return 0
+ fi
+ counter=$((counter+1))
+ output "Waiting to discover $wan_if gateway...\\n"
+ sleep 1
+ done
+ json add error "errorNoWanGateway"
+ output "${_ERROR_}: $(get_text 'errorNoWanGateway')!\\n"; return 1;
+}
+
+append_url() {
+ local cfg="$1" var="$2"
+ local en action url
+ config_get en "$cfg" enabled '1'
+ config_get action "$cfg" action 'block'
+ config_get url "$cfg" url
+ if [ "$en" = '1' ]; then
+ if [ "$action" = 'allow' ]; then
+ allowed_url="${allowed_url:+$allowed_url }${url}"
+ else
+ blocked_url="${blocked_url:+$blocked_url }${url}"
+ fi
+ fi
+}
+
+detect_file_type() {
+ local file="$1"
+ if [ "$(head -1 "$file")" = '[Adblock Plus]' ]; then
+ echo 'adBlockPlus'
+ elif grep -q '^server=' "$file"; then
+ echo 'dnsmasqFile'
+ elif grep -q '^local=' "$file"; then
+ echo 'dnsmasq2File'
+ elif grep -q '^0.0.0.0' "$file" || grep -q '^127.0.0.1' "$file"; then
+ echo 'hosts'
+ else
+ echo 'domains'
+ fi
+}
+
+load_environment() {
+ local i j
+ local validation_result="$1" param="$2"
+
+ [ -z "$load_environment_flag" ] || return 0
+
+ if [ "$validation_result" != '0' ]; then
+ json add error "errorConfigValidationFail"
+ output "${_ERROR_}: $(get_text 'errorConfigValidationFail')!\\n"
+ output "Please check if the '$packageConfigFile' contains correct values for config options.\\n"
+ return 1
+ fi
+
+ if [ "$enabled" -eq 0 ]; then
+ json add error "errorServiceDisabled"
+ output "${_ERROR_}: $(get_text 'errorServiceDisabled')!\\n"
+ output "Run the following commands before starting service again:\\n"
+ output "uci set ${packageName}.config.enabled='1'; uci commit $packageName;\\n"
+ return 1
+ fi
+
+ if [ "$debug" -ne 0 ]; then
+ exec 1>>"/tmp/$packageName.log"
+ exec 2>&1
+ set -x
+ fi
+
+ if [ -n "$dnsmasq_config_file_url" ]; then
+ case "$dns" in
+ dnsmasq.conf) :;;
+ *)
+ if [ "$param" != 'quiet' ]; then
+ json add warning "warningExternalDnsmasqConfig"
+ output "${_WARNING_}: $(get_text 'warningExternalDnsmasqConfig')!\\n"
+ fi
+ ;;
+ esac
+ fi
+
+ case "$dns" in
+ dnsmasq.addnhosts|dnsmasq.conf|dnsmasq.ipset|dnsmasq.nftset|dnsmasq.servers)
+ if dnsmasq -v 2>/dev/null | grep -q 'no-IDN' || ! dnsmasq -v 2>/dev/null | grep -q -w 'IDN'; then
+ allow_non_ascii=0
+ fi
+ ;;
+ unbound.adb_list)
+ allow_non_ascii=1;;
+ esac
+
+ case "$dns" in
+ dnsmasq.ipset)
+ if dnsmasq -v 2>/dev/null | grep -q 'no-ipset' || ! dnsmasq -v 2>/dev/null | grep -q -w 'ipset'; then
+ if [ "$param" != 'quiet' ]; then
+ json add error "errorNoDnsmasqIpset"
+ output "${_ERROR_}: $(get_text 'errorNoDnsmasqIpset')!\\n"
+ fi
+ dns='dnsmasq.servers'
+ fi
+ if ! ipset help hash:net; then
+ if [ "$param" != 'quiet' ]; then
+ json add error "errorNoIpset"
+ output "${_ERROR_}: $(get_text 'errorNoIpset')!\\n"
+ fi
+ dns='dnsmasq.servers'
+ fi
+ ;;
+ dnsmasq.nftset)
+ if dnsmasq -v 2>/dev/null | grep -q 'no-nftset' || ! dnsmasq -v 2>/dev/null | grep -q -w 'nftset'; then
+ if [ "$param" != 'quiet' ]; then
+ json add error "errorNoDnsmasqNftset"
+ output "${_ERROR_}: $(get_text 'errorNoDnsmasqNftset')!\\n"
+ fi
+ dns='dnsmasq.servers'
+ fi
+ if [ -z "$nft" ]; then
+ if [ "$param" != 'quiet' ]; then
+ json add error "errorNoNft"
+ output "${_ERROR_}: $(get_text 'errorNoNft')!\\n"
+ fi
+ dns='dnsmasq.servers'
+ fi
+ ;;
+ esac
+
+ if [ "$(sanitize_dir "$compressed_cache_dir")" = '/' ]; then
+ compressed_cache_dir=''
+ elif [ -n "$(sanitize_dir "$compressed_cache_dir")" ]; then
+ compressed_cache_dir="$(sanitize_dir "$compressed_cache_dir")"
+ else
+ json add warning 'warningInvalidCompressedCacheDir' "$compressed_cache_dir"
+ compressed_cache_dir="/etc"
+ fi
+
+ case "$dns" in
+ dnsmasq.addnhosts)
+ outputFilter="$dnsmasqAddnhostsFilter"
+ outputFile="$dnsmasqAddnhostsFile"
+ outputCache="$dnsmasqAddnhostsCache"
+ outputGzip="${compressed_cache_dir}/${dnsmasqAddnhostsGzip}"
+ if [ "$ipv6_enabled" -ne 0 ]; then
+ outputFilterIPv6="$dnsmasqAddnhostsFilterIPv6"
+ fi
+ rm -f "$dnsmasqConfFile" "$dnsmasqConfCache" "${compressed_cache_dir}/${dnsmasqConfGzip}"
+ rm -f "$dnsmasqIpsetFile" "$dnsmasqIpsetCache" "${compressed_cache_dir}/${dnsmasqIpsetGzip}"
+ rm -f "$dnsmasqNftsetFile" "$dnsmasqNftsetCache" "${compressed_cache_dir}/${dnsmasqNftsetGzip}"
+ rm -f "$dnsmasqServersFile" "$dnsmasqServersCache" "${compressed_cache_dir}/${dnsmasqServersGzip}"
+ rm -f "$unboundFile" "$unboundCache" "$unboundGzip"
+ ;;
+ dnsmasq.conf)
+ outputFilter="$dnsmasqConfFilter"
+ outputFile="$dnsmasqConfFile"
+ outputCache="$dnsmasqConfCache"
+ outputGzip="${compressed_cache_dir}/${dnsmasqConfGzip}"
+ rm -f "$dnsmasqAddnhostsFile" "$dnsmasqAddnhostsCache" "${compressed_cache_dir}/${dnsmasqAddnhostsGzip}"
+ rm -f "$dnsmasqIpsetFile" "$dnsmasqIpsetCache" "${compressed_cache_dir}/${dnsmasqIpsetGzip}"
+ rm -f "$dnsmasqNftsetFile" "$dnsmasqNftsetCache" "${compressed_cache_dir}/${dnsmasqNftsetGzip}"
+ rm -f "$dnsmasqServersFile" "$dnsmasqServersCache" "${compressed_cache_dir}/${dnsmasqServersGzip}"
+ rm -f "$unboundFile" "$unboundCache" "$unboundGzip"
+ ;;
+ dnsmasq.ipset)
+ outputFilter="$dnsmasqIpsetFilter"
+ outputFile="$dnsmasqIpsetFile"
+ outputCache="$dnsmasqIpsetCache"
+ outputGzip="${compressed_cache_dir}/${dnsmasqIpsetGzip}"
+ rm -f "$dnsmasqAddnhostsFile" "$dnsmasqAddnhostsCache" "${compressed_cache_dir}/${dnsmasqAddnhostsGzip}"
+ rm -f "$dnsmasqConfFile" "$dnsmasqConfCache" "${compressed_cache_dir}/${dnsmasqConfGzip}"
+ rm -f "$dnsmasqNftsetFile" "$dnsmasqNftsetCache" "${compressed_cache_dir}/${dnsmasqNftsetGzip}"
+ rm -f "$dnsmasqServersFile" "$dnsmasqServersCache" "${compressed_cache_dir}/${dnsmasqServersGzip}"
+ rm -f "$unboundFile" "$unboundCache" "$unboundGzip"
+ ;;
+ dnsmasq.nftset)
+ if [ "$ipv6_enabled" -ne 0 ]; then
+ outputFilter="$dnsmasqNftsetFilterIPv6"
+ else
+ outputFilter="$dnsmasqNftsetFilter"
+ fi
+ outputFile="$dnsmasqNftsetFile"
+ outputCache="$dnsmasqNftsetCache"
+ outputGzip="${compressed_cache_dir}/${dnsmasqNftsetGzip}"
+ rm -f "$dnsmasqAddnhostsFile" "$dnsmasqAddnhostsCache" "${compressed_cache_dir}/${dnsmasqAddnhostsGzip}"
+ rm -f "$dnsmasqConfFile" "$dnsmasqConfCache" "${compressed_cache_dir}/${dnsmasqConfGzip}"
+ rm -f "$dnsmasqIpsetFile" "$dnsmasqIpsetCache" "${compressed_cache_dir}/${dnsmasqIpsetGzip}"
+ rm -f "$dnsmasqServersFile" "$dnsmasqServersCache" "${compressed_cache_dir}/${dnsmasqServersGzip}"
+ rm -f "$unboundFile" "$unboundCache" "$unboundGzip"
+ ;;
+ dnsmasq.servers)
+ outputFilter="$dnsmasqServersFilter"
+ outputFile="$dnsmasqServersFile"
+ outputCache="$dnsmasqServersCache"
+ outputGzip="${compressed_cache_dir}/${dnsmasqServersGzip}"
+ rm -f "$dnsmasqAddnhostsFile" "$dnsmasqAddnhostsCache" "${compressed_cache_dir}/${dnsmasqAddnhostsGzip}"
+ rm -f "$dnsmasqConfFile" "$dnsmasqConfCache" "${compressed_cache_dir}/${dnsmasqConfGzip}"
+ rm -f "$dnsmasqIpsetFile" "$dnsmasqIpsetCache" "${compressed_cache_dir}/${dnsmasqIpsetGzip}"
+ rm -f "$dnsmasqNftsetFile" "$dnsmasqNftsetCache" "${compressed_cache_dir}/${dnsmasqNftsetGzip}"
+ rm -f "$unboundFile" "$unboundCache" "$unboundGzip"
+ ;;
+ unbound.adb_list)
+ outputFilter="$unboundFilter"
+ outputFile="$unboundFile"
+ outputCache="$unboundCache"
+ outputGzip="$unboundGzip"
+ rm -f "$dnsmasqAddnhostsFile" "$dnsmasqAddnhostsCache" "${compressed_cache_dir}/${dnsmasqAddnhostsGzip}"
+ rm -f "$dnsmasqConfFile" "$dnsmasqConfCache" "${compressed_cache_dir}/${dnsmasqConfGzip}"
+ rm -f "$dnsmasqIpsetFile" "$dnsmasqIpsetCache" "${compressed_cache_dir}/${dnsmasqIpsetGzip}"
+ rm -f "$dnsmasqNftsetFile" "$dnsmasqNftsetCache" "${compressed_cache_dir}/${dnsmasqNftsetGzip}"
+ rm -f "$dnsmasqServersFile" "$dnsmasqServersCache" "${compressed_cache_dir}/${dnsmasqServersGzip}"
+ ;;
+ esac
+
+ for i in "$jsonFile" "$outputFile" "$outputCache" "$outputGzip"; do
+ if ! mkdir -p "$(dirname "$i")"; then
+ if [ "$param" != 'quiet' ]; then
+ json add error "errorOutputDirCreate" "$i"
+ output "${_ERROR_}: $(get_text 'errorOutputDirCreate' "$i")!\\n"
+ fi
+ fi
+ done
+
+ is_present 'gawk' && awk='gawk'
+ if ! is_present '/usr/libexec/grep-gnu' || ! is_present '/usr/libexec/sed-gnu' || \
+ ! is_present '/usr/libexec/sort-coreutils' || ! is_present 'gawk'; then
+ local s="opkg update; opkg --force-overwrite install"
+ is_present 'gawk' || s="$s gawk"
+ is_present '/usr/libexec/grep-gnu' || s="$s grep"
+ is_present '/usr/libexec/sed-gnu' || s="$s sed"
+ is_present '/usr/libexec/sort-coreutils' || s="$s coreutils-sort"
+ if [ "$param" != 'quiet' ]; then
+ json add warning "warningMissingRecommendedPackages" "${i}"
+ output "${_WARNING_}: $(get_text 'warningMissingRecommendedPackages'), install them by running:\\n"
+ output "$s;\\n"
+ fi
+ fi
+ # Prefer curl because it supports the file:// scheme.
+ if is_present 'curl'; then
+ dl_command='curl --silent --insecure'
+ dl_command="${dl_command}${curl_additional_param:+ $curl_additional_param}"
+ dl_command="${dl_command}${curl_max_file_size:+ --max-filesize $curl_max_file_size}"
+ dl_command="${dl_command}${curl_retry:+ --retry $curl_retry}"
+ dl_command="${dl_command}${download_timeout:+ --connect-timeout $download_timeout}"
+ dl_flag='-o'
+ elif is_present '/usr/libexec/wget-ssl'; then
+ dl_command='/usr/libexec/wget-ssl --no-check-certificate -q'
+ dl_command="${dl_command}${download_timeout:+ --timeout $download_timeout}"
+ dl_flag="-O"
+ size_command='/usr/libexec/wget-ssl --no-check-certificate -q -O /dev/null --server-response'
+ size_command="${size_command}${download_timeout:+ --timeout $download_timeout}"
+ elif is_present wget && wget --version 2>/dev/null | grep -q "+https"; then
+ dl_command="wget --no-check-certificate -q"
+ dl_command="${dl_command}${download_timeout:+ --timeout $download_timeout}"
+ dl_flag="-O"
+ size_command='wget --no-check-certificate -q -O /dev/null --server-response'
+ size_command="${size_command}${download_timeout:+ --timeout $download_timeout}"
+ else
+ dl_command="uclient-fetch --no-check-certificate -q"
+ dl_command="${dl_command}${download_timeout:+ --timeout $download_timeout}"
+ dl_flag="-O"
+ fi
+ led="${led:+/sys/class/leds/$led}"
+ if curl --version 2>/dev/null | grep -q "https" \
+ || wget --version 2>/dev/null | grep -q "+https" \
+ || grep -q "libustream-mbedtls" /usr/lib/opkg/status \
+ || grep -q "libustream-openssl" /usr/lib/opkg/status \
+ || grep -q "libustream-wolfssl" /usr/lib/opkg/status; then
+ isSSLSupported=1
+ else
+ unset isSSLSupported
+ fi
+ config_load "$packageName"
+ config_foreach append_url 'file_url'
+ load_environment_flag=1
+ cache 'test' && return 0
+ cache 'test_gzip' && return 0
+ if [ "$param" = 'on_boot' ]; then
+ load_network "$param"
+ return "$?"
+ else
+ return 0
+ fi
+}
+
+get_url_filesize() {
+ local url="$1" size size_command
+ [ -n "$url" ] || return 0
+ is_present 'curl' || return 0
+ size_command='curl --silent --insecure --fail --head --request GET'
+ size="$($size_command "$url" | grep -Po '^[cC]ontent-[lL]ength: \K\w+')"
+ echo -en "$size"
+}
+
+get_local_filesize() {
+ local file="$1" size
+ [ -f "$file" ] || return 0
+ if is_present stat; then
+ size="$(stat -c%s "$file")"
+ elif is_present wc; then
+ size="$(wc -c < "$file")"
+ fi
+ echo -en "$size"
+}
+
+resolver() {
+ local cfg="$1" param="$2"
+ case "$param" in
+ dnsmasq.addnhosts)
+ if [ "$(uci_get 'dhcp' "$cfg" 'serversfile')" = "$dnsmasqServersFile" ]; then
+ uci_remove 'dhcp' "$cfg" 'serversfile'
+ fi
+ uci_add_list_if_new 'dhcp' "$cfg" 'addnhosts' "$dnsmasqAddnhostsFile"
+ ;;
+ cleanup|dnsmasq.conf|dnsmasq.ipset|dnsmasq.nftset|unbound.adb_list)
+ uci_remove_list 'dhcp' "$cfg" 'addnhosts' "$dnsmasqAddnhostsFile"
+ if [ "$(uci_get 'dhcp' "$cfg" 'serversfile')" = "$dnsmasqServersFile" ]; then
+ uci_remove 'dhcp' "$cfg" 'serversfile'
+ fi
+ ;;
+ dnsmasq.servers)
+ uci_remove_list 'dhcp' "$cfg" 'addnhosts' "$dnsmasqAddnhostsFile"
+ if [ "$(uci_get 'dhcp' "$cfg" 'serversfile')" != "$dnsmasqServersFile" ]; then
+ uci_set 'dhcp' "$cfg" 'serversfile' "$dnsmasqServersFile"
+ fi
+ ;;
+ esac
+}
+
+dns() {
+ local param output_text i
+ case $1 in
+ on_start)
+ if [ ! -s "$outputFile" ]; then
+ json set status "statusFail"
+ json add error "errorOutputFileCreate"
+ output "${_ERROR_}: $(get_text 'errorOutputFileCreate')!\\n"
+ return 1
+ fi
+
+ config_load 'dhcp'
+ if [ "$dnsmasq_instance" = "*" ]; then
+ config_foreach resolver 'dnsmasq' "$dns"
+ elif [ -n "$dnsmasq_instance" ]; then
+ for i in $dnsmasq_instance; do
+ resolver "@dnsmasq[$i]" "$dns" || resolver "$i" "$dns"
+ done
+ fi
+
+ case "$dns" in
+ dnsmasq.addnhosts|dnsmasq.servers)
+ chmod 660 "$outputFile"
+ chown root:dnsmasq "$outputFile"
+ param=dnsmasq_restart
+ output_text='Reloading dnsmasq'
+ ;;
+ dnsmasq.conf|dnsmasq.ipset|dnsmasq.nftset)
+ chmod 660 "$outputFile"
+ chown root:dnsmasq "$outputFile"
+ param=dnsmasq_restart
+ output_text='Restarting dnsmasq'
+ ;;
+ unbound.adb_list)
+ param=unbound_restart
+ output_text='Restarting Unbound'
+ ;;
+ esac
+
+ if [ -n "$(uci_changes dhcp)" ]; then
+ uci_commit dhcp
+ if [ "$param" = 'unbound_restart' ]; then
+ param='dnsmasq_restart; unbound_restart;'
+ output_text='Restarting Unbound/dnsmasq'
+ else
+ param=dnsmasq_restart
+ output_text='Restarting dnsmasq'
+ fi
+ fi
+ output 1 "$output_text "
+ output 2 "$output_text "
+ json set message "$output_text"
+ if eval "$param"; then
+ json set status "statusSuccess"
+ led_on "$led"
+ output_okn
+ else
+ output_fail
+ json set status "statusFail"
+ json add error "errorDNSReload"
+ output "${_ERROR_}: $(get_text 'errorDNSReload')!\\n"
+ return 1
+ fi
+ ;;
+ on_stop)
+ case "$dns" in
+ dnsmasq.addnhosts|dnsmasq.servers)
+ param=dnsmasq_restart
+ ;;
+ dnsmasq.conf|dnsmasq.ipset|dnsmasq.nftset)
+ param=dnsmasq_restart
+ ;;
+ unbound.adb_list)
+ param=unbound_restart
+ ;;
+ esac
+ if [ -n "$(uci_changes dhcp)" ]; then
+ uci_commit dhcp
+ if [ "$param" = 'unbound_restart' ]; then
+ param='dnsmasq_restart; unbound_restart;'
+ else
+ param=dnsmasq_restart
+ fi
+ fi
+ eval "$param"
+ return $?
+ ;;
+ quiet)
+ case "$dns" in
+ dnsmasq.addnhosts|dnsmasq.conf|dnsmasq.ipset|dnsmasq.nftset|dnsmasq.servers)
+ param=dnsmasq_restart
+ ;;
+ unbound.adb_list)
+ param=unbound_restart
+ ;;
+ esac
+ eval "$param"
+ return $?
+ ;;
+ esac
+}
+
+json() {
+# shellcheck disable=SC2034
+ local action="$1" param="$2" value="$3"
+ shift 3
+# shellcheck disable=SC2124
+ local extras="$@" line
+ local status message error stats
+ local reload restart curReload curRestart ret i
+ if [ -s "$jsonFile" ]; then
+ json_load_file "$jsonFile" 2>/dev/null
+ json_select 'data' 2>/dev/null
+ for i in status message error stats reload restart; do
+ json_get_var "$i" "$i" 2>/dev/null
+ done
+ fi
+ case "$action" in
+ get)
+ case "$param" in
+ triggers)
+ curReload="$parallel_downloads $debug $download_timeout \
+ $allowed_domain $blocked_domain $allowed_url $blocked_url $dns \
+ $config_update_enabled $config_update_url $dnsmasq_config_file_url \
+ $curl_additional_param $curl_max_file_size $curl_retry"
+ curRestart="$compressed_cache $compressed_cache_dir $force_dns $led \
+ $force_dns_port"
+ if [ ! -s "$jsonFile" ]; then
+ ret='on_boot'
+ elif [ "$curReload" != "$reload" ]; then
+ ret='download'
+ elif [ "$curRestart" != "$restart" ]; then
+ ret='restart'
+ fi
+ printf "%b" "$ret"
+ return;;
+ *)
+ printf "%b" "$(eval echo "\$$param")"; return;;
+ esac
+ ;;
+ add)
+ line="$(eval echo "\$$param")"
+ eval "$param"='${line:+$line }${value}${extras:+|$extras}'
+ ;;
+ del)
+ case "$param" in
+ all)
+ unset status message error stats;;
+ triggers)
+ unset reload restart;;
+ *)
+ unset "$param";;
+ esac
+ ;;
+ set)
+ case "$param" in
+ triggers)
+ reload="$parallel_downloads $debug $download_timeout \
+ $allowed_domain $blocked_domain $allowed_url $blocked_url $dns \
+ $config_update_enabled $config_update_url $dnsmasq_config_file_url \
+ $curl_additional_param $curl_max_file_size $curl_retry"
+ restart="$compressed_cache $compressed_cache_dir $force_dns $led \
+ $force_dns_port"
+ ;;
+ *)
+ eval "$param"='${value}${extras:+|$extras}';;
+ esac
+ ;;
+ esac
+ json_init
+ json_add_object 'data'
+ json_add_string version "$PKG_VERSION"
+ json_add_string status "$status"
+ json_add_string message "$message"
+ json_add_string error "$error"
+ json_add_string stats "$stats"
+ json_add_string reload "$reload"
+ json_add_string restart "$restart"
+ json_close_object
+ mkdir -p "$(dirname "$jsonFile")"
+ json_dump > "$jsonFile"
+ sync
+}
+
+cache() {
+ local R_TMP
+ case "$1" in
+ create|backup)
+ [ -s "$outputFile" ] && { mv -f "$outputFile" "$outputCache"; } >/dev/null 2>/dev/null
+ return $?
+ ;;
+ restore|use)
+ [ -s "$outputCache" ] && mv "$outputCache" "$outputFile" >/dev/null 2>/dev/null
+ return $?
+ ;;
+ test)
+ [ -s "$outputCache" ]
+ return $?
+ ;;
+ test_gzip)
+ [ -s "$outputGzip" ] && gzip -t -c "$outputGzip"
+ return $?
+ ;;
+ create_gzip)
+ rm -f "$outputGzip" >/dev/null 2>/dev/null
+ R_TMP="$(mktemp -u -q -t ${packageName}_tmp.XXXXXXXX)"
+ if gzip < "$outputFile" > "$R_TMP"; then
+ if mv "$R_TMP" "$outputGzip"; then
+ rm -f "$R_TMP"
+ return 0
+ else
+ rm -f "$R_TMP"
+ return 1
+ fi
+ else
+ return 1
+ fi
+ ;;
+ expand|unpack|unpack_gzip)
+ [ -s "$outputGzip" ] && gzip -dc < "$outputGzip" > "$outputCache"
+ return $?
+ ;;
+ esac
+}
+
+_process_file_url() {
+ if [ "$2" != '0' ]; then
+ json add error "errorConfigValidationFail"
+ output "${_ERROR_}: $(get_text 'errorConfigValidationFail')!\\n"
+ output "Please check if the '$packageConfigFile' contains correct values for config options.\\n"
+ fi
+ if [ "$parallel_downloads" -gt 0 ]; then
+ process_file_url "$1" &
+ else
+ process_file_url "$1"
+ fi
+}
+
+process_file_url() {
+ local cfg="$1" new_size
+ local label type D_TMP R_TMP filter
+ if [ -z "$cfg" ] || [ -n "${2}${3}" ]; then
+ url="$2"
+ action="$3"
+ fi
+
+ [ "$enabled" = '1' ] || return 0
+ [ -n "$url" ] || return 1
+
+ label="${url##*//}"
+ label="${label%%/*}"
+ label="File: $label"
+ case "$action" in
+ allow) type='Allowed'; D_TMP="$A_TMP"
+ ;;
+ block) type='Blocked'; D_TMP="$B_TMP"
+ ;;
+ file) type='File'; D_TMP="$B_TMP"
+ ;;
+ esac
+ if [ "${1:0:5}" = "https" ] && [ -z "$isSSLSupported" ]; then
+ output 1 "$_FAIL_"
+ output 2 "[DL] $type $label $__FAIL__\\n"
+ echo "errorNoSSLSupport|${1}" >> "$sharedMemoryError"
+ return 0
+ fi
+ while [ -z "$R_TMP" ] || [ -e "$R_TMP" ]; do
+ R_TMP="$(mktemp -u -q -t ${packageName}_tmp.XXXXXXXX)"
+ done
+ if [ -z "$url" ] || ! $dl_command "$url" "$dl_flag" "$R_TMP" 2>/dev/null || \
+ [ ! -s "$R_TMP" ]; then
+ output 1 "$_FAIL_"
+ output 2 "[DL] $type $label $__FAIL__\\n"
+ echo "errorDownloadingList|${url}" >> "$sharedMemoryError"
+ else
+ [ -n "$cfg" ] && new_size="$(get_local_filesize "$R_TMP")"
+ if [ -n "$new_size" ] && [ "$size" != "$new_size" ]; then
+ uci set "${packageName}.${cfg}.size=$size"
+ fi
+ format="$(detect_file_type "$R_TMP")"
+ case "$format" in
+ adBlockPlus) filter="$adBlockPlusFilter";;
+# dnsmasqFile) filter="$dnsmasqFileFilter";;
+# dnsmasq2File) filter="$dnsmasq2FileFilter";;
+ domains) filter="$domainsFilter";;
+ hosts) filter="$hostsFilter";;
+ esac
+ [ -n "$filter" ] && sed -i "$filter" "$R_TMP"
+ if [ ! -s "$R_TMP" ]; then
+ output 1 "$_FAIL_"
+ output 2 "[DL] $type $label ($format) $__FAIL__\\n"
+ echo "errorParsingList|${1}" >> "$sharedMemoryError"
+ else
+ cat "${R_TMP}" >> "$D_TMP"
+ output 1 "$_OK_"
+ output 2 "[DL] $type $label ($format) $__OK__\\n"
+ fi
+ fi
+ rm -f "$R_TMP"
+ return 0
+}
+
+download_dnsmasq_file() {
+ local hf allow_filter j=0 R_TMP
+
+ json set message "$(get_text "statusDownloading")..."
+ json set status "statusDownloading"
+
+ rm -f "$A_TMP" "$B_TMP" "$outputFile" "$outputCache" "$outputGzip"
+ if [ "$($awk '/^MemFree/ {print int($2/1000)}' "/proc/meminfo")" -lt 32 ]; then
+ output 3 'Low free memory, restarting resolver '
+ if dns 'quiet'; then
+ output_okn
+ else
+ output_failn
+ fi
+ fi
+ touch $A_TMP; touch $B_TMP;
+ output 1 'Downloading dnsmasq file '
+ rm -f "$sharedMemoryError"
+ process_file_url '' "$dnsmasq_config_file_url" 'file'
+ if [ -s "$sharedMemoryError" ]; then
+ while IFS= read -r line; do
+ json add error "$line"
+ done < "$sharedMemoryError"
+ rm -f "$sharedMemoryError"
+ fi
+ output 2 'Moving dnsmasq file '
+ if mv "$B_TMP" "$outputFile"; then
+ output 2 "$__OK__\\n"
+ else
+ output 2 "$__FAIL__\\n"
+ json add error "errorMovingDataFile"
+ fi
+ output 1 '\n'
+}
+
+download_lists() {
+ local hf allow_filter j=0 R_TMP
+
+ json set message "$(get_text "statusDownloading")..."
+ json set status "statusDownloading"
+
+ rm -f "$A_TMP" "$B_TMP" "$outputFile" "$outputCache" "$outputGzip"
+ if [ "$($awk '/^MemFree/ {print int($2/1000)}' "/proc/meminfo")" -lt 32 ]; then
+ output 3 'Low free memory, restarting resolver '
+ if dns 'quiet'; then
+ output_okn
+ else
+ output_failn
+ fi
+ fi
+ touch $A_TMP; touch $B_TMP;
+ output 1 'Downloading lists '
+ rm -f "$sharedMemoryError"
+ config_load "$packageName"
+ config_foreach load_validate_file_url_section 'file_url' _process_file_url
+ wait
+ if [ -n "$(uci changes "$packageName")" ]; then
+ output 2 "Saving updated file size(s) "
+ uci commit "$packageName" && output_okn || output_failn
+ fi
+ output 1 '\n'
+
+ if [ -s "$sharedMemoryError" ]; then
+ while IFS= read -r line; do
+ json add error "$line"
+ done < "$sharedMemoryError"
+ rm -f "$sharedMemoryError"
+ fi
+
+ if [ "$canary_domains_icloud" -ne 0 ]; then
+ canaryDomains="${canaryDomains:+$canaryDomains }${canaryDomainsiCloud}"
+ fi
+ if [ "$canary_domains_mozilla" -ne 0 ]; then
+ canaryDomains="${canaryDomains:+$canaryDomains }${canaryDomainsMozilla}"
+ fi
+
+ for hf in $blocked_domain $canaryDomains; do echo "$hf" | sed "$domainsFilter" >> $B_TMP; done
+ allowed_domain="${allowed_domain}
+$(cat $A_TMP)"
+ for hf in ${allowed_domain}; do hf="$(echo "$hf" | sed 's/\./\\./g')"; allow_filter="$allow_filter/(^|\.)${hf}$/d;"; done
+
+ [ ! -s "$B_TMP" ] && return 1
+
+ output 1 'Processing downloads '
+ output 2 'Sorting combined list '
+ json set status "statusProcessing"
+ json set message "$(get_text "statusProcessing"): sorting combined list"
+ if [ "$allow_non_ascii" -gt 0 ]; then
+ if sort -u "$B_TMP" > "$A_TMP"; then
+ output_ok
+ else
+ output_failn
+ json add error "errorSorting"
+ fi
+ else
+ if sort -u "$B_TMP" | grep -E -v '[^a-zA-Z0-9=/.-]' > "$A_TMP"; then
+ output_ok
+ else
+ output_failn
+ json add error "errorSorting"
+ fi
+ fi
+
+ if [ "$dns" = 'dnsmasq.conf' ] || \
+ [ "$dns" = 'dnsmasq.ipset' ] || \
+ [ "$dns" = 'dnsmasq.nftset' ] || \
+ [ "$dns" = 'dnsmasq.servers' ] || \
+ [ "$dns" = 'unbound.adb_list' ]; then
+ # TLD optimization written by Dirk Brenken (dev@brenken.org)
+ output 2 'Optimizing combined list '
+ json set message "$(get_text "statusProcessing"): optimizing combined list"
+# sed -E 'G;:t;s/(.*)(\.)(.*)(\n)(.*)/\1\4\5\2\3/;tt;s/(.*)\n(\.)(.*)/\3\2\1/' is actually slower than command below
+ if $awk -F "." '{for(f=NF;f>1;f--)printf "%s.",$f;print $1}' "$A_TMP" > "$B_TMP"; then
+ if sort "$B_TMP" > "$A_TMP"; then
+ if $awk '{if(NR=1){tld=$NF};while(getline){if($NF!~tld"\\."){print tld;tld=$NF}}print tld}' "$A_TMP" > "$B_TMP"; then
+ if $awk -F "." '{for(f=NF;f>1;f--)printf "%s.",$f;print $1}' "$B_TMP" > "$A_TMP"; then
+ if sort -u "$A_TMP" > "$B_TMP"; then
+ output_ok
+ else
+ output_failn
+ json add error "errorOptimization"
+ mv "$A_TMP" "$B_TMP"
+ fi
+ else
+ output_failn
+ json add error "errorOptimization"
+ fi
+ else
+ output_failn
+ json add error "errorOptimization"
+ mv "$A_TMP" "$B_TMP"
+ fi
+ else
+ output_failn
+ json add error "errorOptimization"
+ fi
+ else
+ output_failn
+ json add error "errorOptimization"
+ mv "$A_TMP" "$B_TMP"
+ fi
+ else
+ mv "$A_TMP" "$B_TMP"
+ fi
+
+ output 2 'Allowing domains '
+ json set message "$(get_text "statusProcessing"): allowing domains"
+ if sed -i -E "$allow_filter" "$B_TMP"; then
+ output_ok
+ else
+ output_failn
+ json add error "errorAllowListProcessing"
+ fi
+
+ output 2 'Formatting merged file '
+ json set message "$(get_text "statusProcessing"): formatting merged file"
+ if [ -z "$outputFilterIPv6" ]; then
+ if sed "$outputFilter" "$B_TMP" > "$A_TMP"; then
+ output_ok
+ else
+ output_failn
+ json add error "errorDataFileFormatting"
+ fi
+ else
+ case "$dns" in
+ dnsmasq.addnhosts)
+ if sed "$outputFilter" "$B_TMP" > "$A_TMP" && \
+ sed "$outputFilterIPv6" "$B_TMP" >> "$A_TMP"; then
+ output_ok
+ else
+ output_failn
+ json add error "errorDataFileFormatting"
+ fi
+ ;;
+ esac
+ fi
+
+ case "$dns" in
+ dnsmasq.addnhosts)
+ output 2 'Creating dnsmasq addnhosts file '
+ json set message "$(get_text "statusProcessing"): creating dnsmasq addnhosts file"
+ ;;
+ dnsmasq.conf)
+ output 2 'Creating dnsmasq config file '
+ json set message "$(get_text "statusProcessing"): creating dnsmasq config file"
+ ;;
+ dnsmasq.ipset)
+ output 2 'Creating dnsmasq ipset file '
+ json set message "$(get_text "statusProcessing"): creating dnsmasq ipset file"
+ ;;
+ dnsmasq.nftset)
+ output 2 'Creating dnsmasq nft set file '
+ json set message "$(get_text "statusProcessing"): creating dnsmasq nft set file"
+ ;;
+ dnsmasq.servers)
+ output 2 'Creating dnsmasq servers file '
+ json set message "$(get_text "statusProcessing"): creating dnsmasq servers file"
+ ;;
+ unbound.adb_list)
+ output 2 'Creating Unbound adb_list file '
+ json set message "$(get_text "statusProcessing"): creating Unbound adb_list file"
+ ;;
+ esac
+
+ if mv "$A_TMP" "$outputFile"; then
+ output_ok
+ else
+ output_failn
+ json add error "errorMovingDataFile"
+ fi
+ if [ "$compressed_cache" -gt 0 ]; then
+ output 2 'Creating compressed cache '
+ json set message "$(get_text "statusProcessing"): creating compressed cache"
+ if cache 'create_gzip'; then
+ output_ok
+ else
+ output_failn
+ json add error "errorCreatingCompressedCache"
+ fi
+ else
+ rm -f "$outputGzip"
+ fi
+ output 2 'Removing temporary files '
+ json set message "$(get_text "statusProcessing"): removing temporary files"
+ rm -f "/tmp/${packageName}_tmp.*" "$A_TMP" "$B_TMP" "$outputCache" || j=1
+ if [ $j -eq 0 ]; then
+ output_ok
+ else
+ output_failn
+ json add error "errorRemovingTempFiles"
+ fi
+ output 1 '\n'
+}
+
+adb_allow() {
+ local c hf string="$1"
+ local validation_result="$3"
+ load_environment "$validation_result" 'quiet' || return 1
+ if [ ! -s "$outputFile" ]; then
+ output "No block-list ('$outputFile') found.\\n"
+ return 0
+ elif [ -z "$string" ]; then
+ output "Usage: /etc/init.d/${packageName} allow 'domain' ...\\n"
+ return 0
+ elif [ -n "$dnsmasq_config_file_url" ]; then
+ output "Allowing individual domains is not possible when using external dnsmasq config file.\\n"
+ return 0
+ fi
+ case "$dns" in
+ dnsmasq.addnhosts|dnsmasq.conf|dnsmasq.ipset|dnsmasq.nftset|dnsmasq.servers)
+ output 1 "Allowing domain(s) and restarting dnsmasq "
+ output 2 "Allowing domain(s) \\n"
+ for c in $string; do
+ output 2 " $c "
+ hf="$(echo "$c" | sed 's/\./\\./g')"
+ if sed -i "/(^|\.)${hf}$/d;" "$outputFile" && \
+ uci_add_list_if_new "${packageName}" 'config' 'allowed_domain' "$c"; then
+ output_ok
+ else
+ output_fail
+ fi
+ done
+ if [ "$compressed_cache" -gt 0 ]; then
+ output 2 'Creating compressed cache '
+ if cache 'create_gzip'; then
+ output_ok
+ else
+ output_failn
+ fi
+ fi
+ output 2 "Committing changes to config "
+ if [ -n "$(uci_changes "$packageName")" ] && uci_commit "$packageName"; then
+ allowed_domain="$(uci_get "$packageName" 'config' 'allowed_domain')"
+ json set triggers
+ json set stats "$serviceName is blocking $(wc -l < "$outputFile") domains (with ${dns})"
+ output_ok;
+ if [ "$dns" = 'dnsmasq.ipset' ]; then
+ output 2 "Flushing adb ipset "
+ if ipset -q -! flush adb; then output_ok; else output_fail; fi
+ fi
+ if [ "$dns" = 'dnsmasq.nftset' ]; then
+ output 2 "Flushing adb nft sets "
+ nft flush set inet fw4 adb6
+ if nft flush set inet fw4 adb4; then output_ok; else output_fail; fi
+ fi
+ output 2 "Restarting dnsmasq "
+ if dnsmasq_restart; then output_okn; else output_failn; fi
+ else
+ output_fail;
+ fi
+ ;;
+ unbound.adb_list)
+ output 1 "Allowing domain(s) and restarting Unbound "
+ output 2 "Allowing domain(s) \\n"
+ for c in $string; do
+ output 2 " $c "
+ if sed -i "/${string}/d" "$outputFile" && \
+ uci_add_list_if_new "$packageName" 'config' 'allowed_domain' "$string"; then
+ output_ok
+ else
+ output_fail
+ fi
+ done
+ if [ "$compressed_cache" -gt 0 ]; then
+ output 2 'Creating compressed cache '
+ if cache 'create_gzip'; then
+ output_ok
+ else
+ output_failn
+ fi
+ fi
+ output 2 "Committing changes to config "
+ if [ -n "$(uci_changes "$packageName")" ] && uci_commit "$packageName"; then
+ allowed_domain="$(uci_get "$packageName" 'config' 'allowed_domain')"
+ json set triggers
+ json set stats "$serviceName is blocking $(wc -l < "$outputFile") domains (with ${dns})"
+ output_ok;
+ output 2 "Restarting Unbound "
+ if unbound_restart; then output_okn; else output_failn; fi
+ else
+ output_fail;
+ fi
+ ;;
+ esac
+}
+
+adb_check() {
+ local c param="$1"
+ local validation_result="$3"
+ load_environment "$validation_result" 'quiet' || return 1
+ if [ ! -s "$outputFile" ]; then
+ output "No block-list ('$outputFile') found.\\n"
+ return 0
+ elif [ -z "$param" ]; then
+ output "Usage: /etc/init.d/${packageName} check 'domain' ...\\n"
+ return 0
+ fi
+ for string in ${param}; do
+ c="$(grep -c "$string" "$outputFile")"
+ if [ "$c" -gt 0 ]; then
+ if [ "$c" -eq 1 ]; then
+ output "Found 1 match for '$string' in '$outputFile'.\\n"
+ else
+ output "Found $c matches for '$string' in '$outputFile'.\\n"
+ fi
+ if [ "$c" -le 20 ]; then
+ case "$dns" in
+ dnsmasq.addnhosts)
+ grep "$string" "$outputFile" | sed 's|^127.0.0.1 ||;s|^:: ||;';;
+ dnsmasq.conf)
+ grep "$string" "$outputFile" | sed 's|local=/||;s|/$||;';;
+ dnsmasq.ipset)
+ grep "$string" "$outputFile" | sed 's|ipset=/||;s|/adb$||;';;
+ dnsmasq.nftset)
+ grep "$string" "$outputFile" | sed 's|nftset=/||;s|/4#inet#adb#adb4||;';;
+ dnsmasq.servers)
+ grep "$string" "$outputFile" | sed 's|server=/||;s|/$||;';;
+ unbound.adb_list)
+ grep "$string" "$outputFile" | sed 's|^local-zone: "||;s|" static$||;';;
+ esac
+ fi
+ else
+ output "The '$string' is not found in current block-list ('$outputFile').\\n"
+ fi
+ done
+}
+
+adb_config_update() {
+ local R_TMP label
+ local param validation_result="$3"
+ case "$1" in
+ on_boot) param="$1";;
+ *) param='quiet';;
+ esac
+ load_environment "$validation_result" "$param" || return 1
+ label="${config_update_url##*//}"
+ label="${label%%/*}";
+ [ "$config_update_enabled" -ne 0 ] || return 0
+
+ if [ "$param" != 'download' ]; then
+ cache 'test' && return 0
+ cache 'test_gzip' && return 0
+ fi
+ output 1 'Updating config '
+ while [ -z "$R_TMP" ] || [ -e "$R_TMP" ]; do
+ R_TMP="$(mktemp -u -q -t ${packageName}_tmp.XXXXXXXX)"
+ done
+ if ! $dl_command "$config_update_url" "$dl_flag" "$R_TMP" 2>/dev/null || [ ! -s "$R_TMP" ]; then
+ output 1 "$_FAIL_\\n"
+ output 2 "[DL] Config Update: $label $__FAIL__\\n"
+ json add error "errorDownloadingConfigUpdate"
+ else
+ if [ -s "$R_TMP" ] && sed -f "$R_TMP" -i "$packageConfigFile" 2>/dev/null; then
+ output 1 "$_OK_\\n"
+ output 2 "[DL] Config Update: $label $__OK__\\n"
+ else
+ output 1 "$_FAIL_\\n"
+ output 2 "[DL] Config Update: $label $__FAIL__\\n"
+ json add error "errorParsingConfigUpdate"
+ fi
+ fi
+ rm -f "$R_TMP"
+ return 0
+}
+
+_config_add_url_size() {
+ local cfg="$1" url size
+ config_get url "$cfg" url
+ size="$(get_url_filesize "$url")"
+ output "$url${size:+: $size} "
+ if [ -n "$size" ]; then
+ uci set "${packageName}.${cfg}.size=$size"
+ output_okn
+ else
+ output_failn
+ fi
+}
+
+adb_sizes() {
+ local i
+ local validation_result="$3"
+ load_environment "$validation_result" 'quiet' || return 1
+ config_load "$packageName"
+ config_foreach _config_add_url_size 'file_url'
+ uci commit "$packageName"
+}
+
+# shellcheck disable=SC2120
+adb_start() {
+ local action status error message stats c
+ local param="$1" validation_result="$3"
+
+ load_environment "$validation_result" "$param" || return 1
+
+ status="$(json get status)"
+ error="$(json get error)"
+ message="$(json get message)"
+ stats="$(json get stats)"
+ action="$(json get triggers)"
+
+ if [ "$action" = 'on_boot' ] || [ "$param" = 'on_boot' ]; then
+ if cache 'test_gzip' || cache 'test'; then
+ action='restore'
+ else
+ action='download'
+ fi
+ elif [ "$action" = 'download' ] || [ "$param" = 'download' ] || [ -n "$error" ]; then
+ action='download'
+ elif [ ! -s "$outputFile" ]; then
+ if cache 'test_gzip' || cache 'test'; then
+ action='restore'
+ else
+ action='download'
+ fi
+ elif [ "$action" = 'restart' ] || [ "$param" = 'restart' ]; then
+ action='restart'
+ elif [ -s "$outputFile" ] && [ "$status" = "statusSuccess" ] && [ -z "$error" ]; then
+ status_service
+ return 0
+ else
+ action='download'
+ fi
+
+ json del all
+ json set triggers
+
+ if [ "$action" = 'restore' ]; then
+ output 0 "Starting $serviceName... "
+ output 3 "Starting $serviceName...\\n"
+ json set status "statusStarting"
+ if cache 'test_gzip' && ! cache 'test' && [ ! -s "$outputFile" ]; then
+ output 3 'Found compressed cache file, unpacking it '
+ json set message 'found compressed cache file, unpacking it.'
+ if cache 'unpack_gzip'; then
+ output_okn
+ else
+ output_failn
+ json add error "errorRestoreCompressedCache"
+ output "${_ERROR_}: $(get_text 'errorRestoreCompressedCache')!\\n"
+ action='download'
+ fi
+ fi
+ if cache 'test' && [ ! -s "$outputFile" ]; then
+ output 3 'Found cache file, reusing it '
+ json set message 'found cache file, reusing it.'
+ if cache 'restore'; then
+ output_okn
+ dns 'on_start'
+ else
+ output_failn
+ json add error "errorRestoreCache"
+ output "${_ERROR_}: $(get_text 'errorRestoreCache')!\\n"
+ action='download'
+ fi
+ fi
+ fi
+ if [ "$action" = 'download' ]; then
+ if [ -s "$outputFile" ] || cache 'test' || cache 'test_gzip'; then
+ output 0 "Force-reloading $serviceName... "
+ output 3 "Force-reloading $serviceName...\\n"
+ json set status "statusForceReloading"
+ else
+ output 0 "Starting $serviceName... "
+ output 3 "Starting $serviceName...\\n"
+ json set status "statusStarting"
+ fi
+ if [ "$dns" = 'dnsmasq.conf' ] && [ -n "$dnsmasq_config_file_url" ]; then
+ download_dnsmasq_file
+ else
+ download_lists
+ fi
+ dns 'on_start'
+ fi
+ if [ "$action" = 'restart' ]; then
+ output 0 "Restarting $serviceName... "
+ output 3 "Restarting $serviceName...\\n"
+ json set status "statusRestarting"
+ dns 'on_start'
+ fi
+ if [ "$action" = 'start' ]; then
+ output 0 "Starting $serviceName... "
+ output 3 "Starting $serviceName...\\n"
+ json set status "statusStarting"
+ dns 'on_start'
+ fi
+ if [ -s "$outputFile" ] && [ "$(json get status)" != "statusFail" ]; then
+ output 0 "$__OK__\\n";
+ json del message
+ json set status "statusSuccess"
+ json set stats "$serviceName is blocking $(wc -l < "$outputFile") domains (with ${dns})"
+ status_service
+ else
+ output 0 "$__FAIL__\\n";
+ json set status "statusFail"
+ json add error "errorOhSnap"
+ status_service
+ fi
+
+ procd_open_instance 'main'
+ procd_set_param command /bin/true
+ procd_set_param stdout 1
+ procd_set_param stderr 1
+ procd_open_data
+ json_add_string 'status' "$(json get status)"
+ json_add_string 'errors' "$(json get error)"
+ json_add_string 'warnings' "$(json get warning)"
+ if [ -s "$outputFile" ]; then
+ json_add_int 'entries' "$(wc -l < "$outputFile")"
+ else
+ json_add_int 'entries' '0'
+ fi
+ json_add_array firewall
+ if [ "$force_dns" -ne 0 ]; then
+ for c in ${force_dns_port/,/ }; do
+ if netstat -tuln | grep LISTEN | grep ":${c}" >/dev/null 2>&1; then
+ json_add_object ""
+ json_add_string type redirect
+ json_add_string target DNAT
+ json_add_string src lan
+ json_add_string proto "tcp udp"
+ json_add_string src_dport "$c"
+ json_add_string dest_port "$c"
+ json_add_string family any
+ json_add_boolean reflection 0
+ json_close_object
+ else
+ json_add_object ""
+ json_add_string type rule
+ json_add_string src lan
+ json_add_string dest "*"
+ json_add_string proto "tcp udp"
+ json_add_string dest_port "$c"
+ json_add_string target REJECT
+ json_close_object
+ fi
+ done
+ fi
+ case "$dns" in
+ dnsmasq.ipset)
+ json_add_object ""
+ json_add_string type ipset
+ json_add_string name adb
+ json_add_string match dest_net
+ json_add_string storage hash
+ json_close_object
+ json_add_object ""
+ json_add_string type rule
+ json_add_string ipset adb
+ json_add_string src lan
+ json_add_string dest "*"
+ json_add_string proto "tcp udp"
+ json_add_string target REJECT
+ json_close_object
+ ;;
+ dnsmasq.nftset)
+ json_add_object ""
+ json_add_string type ipset
+ json_add_string name adb4
+ json_add_string family 4
+ json_add_string match dest_net
+ json_close_object
+ json_add_object ""
+ json_add_string type rule
+ json_add_string ipset adb4
+ json_add_string src lan
+ json_add_string dest "*"
+ json_add_string proto "tcp udp"
+ json_add_string target REJECT
+ json_close_object
+ if [ "$ipv6_enabled" -ne 0 ]; then
+ json_add_object ""
+ json_add_string type ipset
+ json_add_string name adb6
+ json_add_string family 6
+ json_add_string match dest_net
+ json_close_object
+ json_add_object ""
+ json_add_string type rule
+ json_add_string ipset adb6
+ json_add_string src lan
+ json_add_string dest "*"
+ json_add_string proto "tcp udp"
+ json_add_string target REJECT
+ json_close_object
+ fi
+ ;;
+ esac
+ json_close_array
+ procd_close_data
+ procd_close_instance
+}
+
+adb_status() {
+ local c url status message error stats
+ local validation_result="$3"
+ load_environment "$validation_result" 'quiet' || return 1
+ status="$(json get status)"
+ message="$(json get message)"
+ error="$(json get error)"
+ stats="$(json get stats)"
+ if [ "$status" = "statusSuccess" ]; then
+ output "$stats "; output_okn;
+ else
+ [ -n "$status" ] && status="$(get_text "$status")"
+ if [ -n "$status" ] && [ -n "$message" ]; then
+ status="${status}: $message"
+ fi
+ [ -n "$status" ] && output "$serviceName $status\\n"
+ fi
+ if [ -n "$error" ]; then
+ for c in $error; do
+ url="${c##*|}"
+ c="${c%|*}"
+ case "$c" in
+ errorDownloadingList|errorParsingList)
+ output "${_ERROR_}: $(get_text "$c") $url!\\n";;
+ *)
+ output "${_ERROR_}: $(get_text "$c")!\\n";;
+ esac
+ n=$((n+1))
+ done
+ fi
+}
+
+# shellcheck disable=SC2120
+adb_stop() {
+ local validation_result="$3"
+ load_environment "$validation_result" 'quiet' || return 1
+ if [ -s "$outputFile" ]; then
+ output "Stopping $serviceName... "
+ cache 'create'
+ if dns 'on_stop'; then
+ ipset -q -! flush adb
+ ipset -q -! destroy adb
+ nft delete set inet fw4 adb4
+ nft delete set inet fw4 adb6
+ led_off "$led"
+ output 0 "$__OK__\\n"; output_okn;
+ json set status "statusStopped"
+ json del message
+ else
+ output 0 "$__FAIL__\\n"; output_fail;
+ json set status "statusFail"
+ json add error "errorStopping"
+ output "${_ERROR_}: $(get_text 'errorStopping')!\\n"
+ fi
+ fi
+}
+
+adb_pause() {
+ local timeout="${1:-$pause_timeout}"
+ local validation_result="$3"
+ adb_stop 'on_pause' '' "$validation_result"
+ output "Sleeping for $timeout seconds... "
+ if sleep "$timeout"; then
+ output_okn
+ else
+ output_failn
+ fi
+ adb_start 'on_pause' '' "$validation_result"
+}
+
+allow() { load_validate_config 'config' adb_allow "'$*'"; }
+boot() {
+ ubus -t 30 wait_for network.interface 2>/dev/null
+ rc_procd start_service 'on_boot'
+}
+check() { load_validate_config 'config' adb_check "'$*'"; }
+dl() { rc_procd start_service 'download'; }
+killcache() {
+ local compressed_cache_dir
+ config_load "$packageName"
+ config_get compressed_cache_dir 'config' 'compressed_cache_dir' '/etc'
+ if [ "$(sanitize_dir "$compressed_cache_dir")" = '/' ]; then
+ compressed_cache_dir=''
+ elif [ -n "$(sanitize_dir "$compressed_cache_dir")" ]; then
+ compressed_cache_dir="$(sanitize_dir "$compressed_cache_dir")"
+ else
+ compressed_cache_dir="/etc"
+ fi
+ rm -f "$dnsmasqAddnhostsCache" "${compressed_cache_dir}/${dnsmasqAddnhostsGzip}"
+ rm -f "$dnsmasqConfCache" "${compressed_cache_dir}/${dnsmasqConfGzip}"
+ rm -f "$dnsmasqIpsetCache" "${compressed_cache_dir}/${dnsmasqIpsetGzip}"
+ rm -f "$dnsmasqNftsetCache" "${compressed_cache_dir}/${dnsmasqNftsetGzip}"
+ rm -f "$dnsmasqServersCache" "${compressed_cache_dir}/${dnsmasqServersGzip}"
+ rm -f "$unboundCache" "$unboundGzip"
+ config_load 'dhcp'
+ config_foreach resolver 'dnsmasq' 'cleanup'
+ uci_commit 'dhcp'
+ return 0
+}
+reload_service() { rc_procd start_service 'restart'; }
+restart_service() { rc_procd start_service 'restart'; }
+service_started() { procd_set_config_changed firewall; }
+service_stopped() { procd_set_config_changed firewall; }
+service_triggers() {
+ local wan wan6 i
+ local procd_trigger_wan6
+ config_load "$packageName"
+ config_get_bool procd_trigger_wan6 'config' 'procd_trigger_wan6' '0'
+ . /lib/functions/network.sh
+ network_flush_cache
+ network_find_wan wan
+ wan="${wan:-wan}"
+ if [ "$procd_trigger_wan6" -ne 0 ]; then
+ network_find_wan6 wan6
+ wan6="${wan6:-wan6}"
+ fi
+ for i in "$wan" "$wan6"; do
+ [ -n "$i" ] && procd_add_interface_trigger "interface.*" "$i" "/etc/init.d/${packageName}" start
+ done
+ procd_add_config_trigger "config.change" "$packageName" "/etc/init.d/${packageName}" reload
+}
+sizes() { load_validate_config 'config' adb_sizes "''"; }
+start_service() {
+ load_validate_config 'config' adb_config_update "'$*'"
+ load_validate_config 'config' adb_start "'$*'"
+}
+status_service() { load_validate_config 'config' adb_status "''"; }
+stop_service() { load_validate_config 'config' adb_stop "'$*'"; }
+pause() { load_validate_config 'config' adb_pause "'$*'"; }
+version() { echo "$PKG_VERSION"; }
+
+load_validate_file_url_section() {
+ uci_load_validate "$packageName" "$packageName" "$1" "$2" \
+ 'enabled:bool:1' \
+ 'action:or("allow", "block"):block' \
+ 'size:or(uinteger, "")' \
+ 'url:string'
+}
+
+load_validate_config() {
+ . /lib/functions/network.sh
+ . /usr/share/libubox/jshn.sh
+ local enabled
+ local force_dns
+ local force_dns_port
+ local parallel_downloads
+ local debug
+ local compressed_cache
+ local compressed_cache_dir
+ local ipv6_enabled
+ local allow_non_ascii
+ local canary_domains_icloud
+ local canary_domains_mozilla
+ local config_update_enabled
+ local config_update_url
+ local download_timeout
+ local pause_timeout
+ local curl_additional_param
+ local curl_max_file_size
+ local curl_retry
+ local verbosity
+ local procd_trigger_wan6
+ local procd_boot_wan_timeout
+ local led
+ local dns
+ local dnsmasq_instance
+ local allowed_domain
+ local blocked_domain
+ local dnsmasq_config_file_url
+ uci_load_validate "$packageName" "$packageName" "$1" "${2}${3:+ $3}" \
+ 'enabled:bool:0' \
+ 'force_dns:bool:1' \
+ 'force_dns_port:list(integer):53,853' \
+ 'parallel_downloads:bool:1' \
+ 'debug:bool:0' \
+ 'compressed_cache:bool:0' \
+ 'compressed_cache_dir:directory:/etc' \
+ 'ipv6_enabled:bool:0' \
+ 'allow_non_ascii:bool:0' \
+ 'canary_domains_icloud:bool:0' \
+ 'canary_domains_mozilla:bool:0' \
+ 'config_update_enabled:bool:0' \
+ 'config_update_url:string:https://cdn.jsdelivr.net/gh/openwrt/packages/net/adblock-fast/files/adblock-fast.conf.update' \
+ 'download_timeout:range(1,60):20' \
+ 'pause_timeout:range(10,120):60' \
+ 'curl_additional_param:or("", string)' \
+ 'curl_max_file_size:or("", uinteger)' \
+ 'curl_retry:range(0,30):3' \
+ 'verbosity:range(0,2):2' \
+ 'procd_trigger_wan6:bool:0' \
+ 'procd_boot_wan_timeout:integer:60' \
+ 'led:or("", "none", file, device, string)' \
+ 'dns:or("dnsmasq.addnhosts", "dnsmasq.conf", "dnsmasq.ipset", "dnsmasq.nftset", "dnsmasq.servers", "unbound.adb_list"):dnsmasq.servers' \
+ 'dnsmasq_instance:list(or(integer, string)):*' \
+ 'allowed_domain:list(string)' \
+ 'blocked_domain:list(string)' \
+ 'dnsmasq_config_file_url:string'
+}
--- /dev/null
+#!/bin/sh
+# Copyright 2023 MOSSDeF, Stan Grishin (stangri@melmac.ca)
+# shellcheck disable=SC1091,SC2015,SC3037,SC3043,SC2317,SC3060
+
+readonly packageName='adblock-fast'
+readonly _OK_='\033[0;32m\xe2\x9c\x93\033[0m'
+readonly _FAIL_='\033[0;31m\xe2\x9c\x97\033[0m'
+readonly __OK__='\033[0;32m[\xe2\x9c\x93]\033[0m'
+readonly __FAIL__='\033[0;31m[\xe2\x9c\x97]\033[0m'
+readonly _ERROR_='\033[0;31mERROR\033[0m'
+readonly _WARNING_='\033[0;33mWARNING\033[0m'
+output() {
+# Can take a single parameter (text) to be output at any verbosity
+# Or target verbosity level and text to be output at specifc verbosity
+ local msg memmsg logmsg
+ local sharedMemoryOutput="/dev/shm/$packageName-output"
+ verbosity="${verbosity:-2}"
+ if [ "$#" -ne 1 ]; then
+ if [ $((verbosity & $1)) -gt 0 ] || [ "$verbosity" = "$1" ]; then
+ shift
+ else
+ return 0
+ fi
+ fi
+ [ -t 1 ] && printf "%b" "$1"
+ msg="$1";
+ if [ "$(printf "%b" "$msg" | wc -l)" -gt 0 ]; then
+ [ -s "$sharedMemoryOutput" ] && memmsg="$(cat "$sharedMemoryOutput")"
+ logmsg="$(printf "%b" "${memmsg}${msg}" | sed 's/\x1b\[[0-9;]*m//g')"
+ logger -t "${packageName:-service}" "$(printf "%b" "$logmsg")"
+ rm -f "$sharedMemoryOutput"
+ else
+ printf "%b" "$msg" >> "$sharedMemoryOutput"
+ fi
+}
+output_ok() { output 1 "$_OK_"; output 2 "$__OK__\\n"; }
+output_okn() { output 1 "$_OK_\\n"; output 2 "$__OK__\\n"; }
+output_fail() { output 1 "$_FAIL_"; output 2 "$__FAIL__\\n"; }
+output_failn() { output 1 "$_FAIL_\\n"; output 2 "$__FAIL__\\n"; }
+is_present() { command -v "$1" >/dev/null 2>&1; }
+get_url_filesize() {
+ local url="$1" size size_command
+ [ -n "$1" ] || return 0
+ is_present 'curl' || return 0
+ size_command='curl --silent --insecure --fail --head --request GET'
+ size="$($size_command "$url" | grep -Po '^[cC]ontent-[lL]ength: \K\w+')"
+ echo -en "$size"
+}
+
+# Transition from simple-adblock
+_enable_url() {
+ local cfg="$1" url="$2" action="$3"
+ local u a
+ config_get u "$cfg" 'url'
+ config_get a "$cfg" 'action' 'block'
+ if [ "$u" = "$url" ] && [ "$a" = "$action" ]; then
+ uci del "${packageName}.${cfg}.enabled" && _found=1
+ fi
+}
+
+enable_add_url() {
+ local url="$1" action="$2" _found
+ config_load "$packageName"
+ config_foreach _enable_url 'file_url' "$url" "$action"
+ if [ -z "$_found" ]; then
+ uci add "${packageName}" 'file_url' >/dev/null 2>&1
+ uci set "${packageName}.@file_url[-1].url=$url"
+ uci set "${packageName}.@file_url[-1].size=$(get_url_filesize "$url")"
+ uci set "${packageName}.@file_url[-1].action=$action"
+ fi
+}
+
+if [ -s '/etc/config/simple-adblock' ] \
+ && [ ! -s '/etc/config/adblock-fast-opkg' ] \
+ && [ "$(uci get adblock-fast.config.enabled)" = '0' ]; then
+ cp -f '/etc/config/adblock-fast' '/etc/config/adblock-fast-opkg'
+ enabled="$(uci get simple-adblock.config.enabled)"
+ if [ -x '/etc/init.d/simple-adblock' ]; then
+ output "Stopping and disabling simple-adblock "
+ if /etc/init.d/simple-adblock stop >/dev/null 2>&1 \
+ && /etc/init.d/simple-adblock disable \
+ && uci set simple-adblock.config.enabled=0 \
+ && uci commit simple-adblock; then
+ output_okn
+ else
+ output_failn
+ fi
+ else
+ output "Disabling simple-adblock."
+ if uci set simple-adblock.config.enabled=0 \
+ && uci commit simple-adblock; then
+ output_okn
+ else
+ output_failn
+ fi
+ fi
+ output "Migrating simple-adblock config file "
+ for i in allow_non_ascii canary_domains_icloud canary_domains_mozilla \
+ compressed_cache compressed_cache_dir config_update_enabled \
+ curl_additional_param curl_max_file_size curl_retry download_timeout \
+ debug dns dns_instance dnsmasq_config_file_url force_dns led \
+ parallel_downloads procd_trigger_wan6 procd_boot_wan_timeout verbosity; do
+ j="$(uci -q get simple-adblock.config.${i})"
+ [ -n "$j" ] && uci set "${packageName}.config.${i}=${j}"
+ done
+ [ -n "$enabled" ] && uci set "${packageName}.config.enabled=${enabled}"
+ j="$(uci -q get simple-adblock.config.config_update_url)"
+ if [ "${j//simple-adblock/}" = "$j" ]; then
+ uci set "${packageName}.config.config_update_url=$j"
+ fi
+ ccd="$(uci get simple-adblock.config.compressed_cache_dir)"
+ ccd="${ccd:-/etc}"
+ for j in $(uci -q get simple-adblock.config.allowed_domain); do
+ [ -n "$j" ] && uci add_list "${packageName}.config.allowed_domain=${j}"
+ done
+ for j in $(uci -q get simple-adblock.config.blocked_domain); do
+ [ -n "$j" ] && uci add_list "${packageName}.config.blocked_domain=${j}"
+ done
+ for j in $(uci -q get simple-adblock.config.force_dns_port); do
+ [ -n "$j" ] && uci add_list "${packageName}.config.force_dns_port=${j}"
+ done
+ output_okn
+
+ for i in allowed_domains_url blocked_adblockplus_url blocked_domains_url \
+ blocked_hosts_url; do
+ output "Migrating simple-adblock ${i} "
+ for j in $(uci -q get simple-adblock.config.${i}); do
+ if [ "$i" = 'allowed_domains_url' ]; then
+ enable_add_url "$j" 'allow'
+ else
+ enable_add_url "$j" 'block'
+ fi
+ done
+ output_okn
+ done
+ uci commit "$packageName"
+ output "Migrating simple-adblock cache file(s) "
+ for i in '/var/run/simple-adblock/dnsmasq.addnhosts.cache' \
+ '/var/run/simple-adblock/dnsmasq.conf.cache' \
+ '/var/run/simple-adblock/dnsmasq.ipset.cache' \
+ '/var/run/simple-adblock/dnsmasq.nftset.cache' \
+ '/var/run/simple-adblock/dnsmasq.servers.cache' \
+ '/var/run/simple-adblock/unbound.cache'; do
+ if [ -s "$i" ]; then
+ current_dir="$(dirname "$i")"
+ mkdir -p "${current_dir//simple-adblock/adblock-fast}"
+ mv -f "$i" "${i//simple-adblock/adblock-fast}" && output_okn || output_failn
+ fi
+ done
+ for i in 'simple-adblock.dnsmasq.addnhosts.gz' \
+ 'simple-adblock.dnsmasq.conf.gz' \
+ 'simple-adblock.dnsmasq.ipset.gz' \
+ 'simple-adblock.dnsmasq.nftset.gz' \
+ 'simple-adblock.dnsmasq.servers.gz' \
+ 'simple-adblock.unbound.gz'; do
+ i="${ccd}/${i}"
+ if [ -s "$i" ]; then
+ mkdir -p "${ccd//simple-adblock/adblock-fast}"
+ mv -f "$i" "${i//simple-adblock/adblock-fast}" && output_okn || output_failn
+ fi
+ done
+ output_okn
+fi
+
+exit 0
--- /dev/null
+#!/bin/sh
+
+/etc/init.d/"$1" version 2>&1 | grep "$2"
+++ /dev/null
-# Copyright 2017-2022 Stan Grishin (stangri@melmac.ca)
-# TLD optimization written by Dirk Brenken (dev@brenken.org)
-# This is free software, licensed under the GNU General Public License v3.
-
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=simple-adblock
-PKG_VERSION:=1.9.5
-PKG_RELEASE:=5
-PKG_MAINTAINER:=Stan Grishin <stangri@melmac.ca>
-PKG_LICENSE:=GPL-3.0-or-later
-
-include $(INCLUDE_DIR)/package.mk
-
-define Package/simple-adblock
- SECTION:=net
- CATEGORY:=Network
- TITLE:=Simple AdBlock Service
- URL:=https://docs.openwrt.melmac.net/simple-adblock/
- DEPENDS:=+jshn +wget
- PKGARCH:=all
-endef
-
-define Package/simple-adblock/description
-Simple adblock script to block ad or abuse/malware domains with DNSMASQ or Unbound.
-Script supports local/remote list of domains and hosts-files for both block-listing and allow-listing.
-Please see https://docs.openwrt.melmac.net/simple-adblock/ for more information.
-endef
-
-define Package/simple-adblock/conffiles
-/etc/config/simple-adblock
-endef
-
-define Build/Configure
-endef
-
-define Build/Compile
-endef
-
-define Package/simple-adblock/install
- $(INSTALL_DIR) $(1)/etc/init.d
- $(INSTALL_DIR) $(1)/etc/config
- $(INSTALL_DIR) $(1)/tmp
- $(INSTALL_BIN) ./files/simple-adblock.init $(1)/etc/init.d/simple-adblock
- $(SED) "s|^\(readonly PKG_VERSION\).*|\1='$(PKG_VERSION)-$(PKG_RELEASE)'|" $(1)/etc/init.d/simple-adblock
- $(INSTALL_CONF) ./files/simple-adblock.conf $(1)/etc/config/simple-adblock
- $(INSTALL_DATA) ./files/simple-adblock.conf.update $(1)/tmp/simple-adblock.conf.update
-endef
-
-define Package/simple-adblock/postinst
- #!/bin/sh
- # check if we are on real system
- if [ -z "$${IPKG_INSTROOT}" ]; then
- sed -f /tmp/simple-adblock.conf.update -i /etc/config/simple-adblock || true
- /etc/init.d/simple-adblock enable
- fi
- exit 0
-endef
-
-define Package/simple-adblock/prerm
- #!/bin/sh
- # check if we are on real system
- if [ -z "$${IPKG_INSTROOT}" ]; then
- echo "Stopping service and removing rc.d symlink for simple-adblock"
- /etc/init.d/simple-adblock stop || true
- /etc/init.d/simple-adblock killcache || true
- /etc/init.d/simple-adblock disable || true
- fi
- exit 0
-endef
-
-$(eval $(call BuildPackage,simple-adblock))
+++ /dev/null
-# README
-
-README has been moved to [https://docs.openwrt.melmac.net/simple-adblock/](https://docs.openwrt.melmac.net/simple-adblock/).
+++ /dev/null
-config simple-adblock 'config'
- option enabled '0'
- list allowed_domain 'cdn.jsdelivr.net'
- option allow_non_ascii '0'
- option canary_domains_icloud '0'
- option canary_domains_mozilla '0'
- option compressed_cache '0'
- option compressed_cache_dir '/etc'
- option config_update_enabled '0'
- option config_update_url 'https://cdn.jsdelivr.net/gh/openwrt/packages/net/simple-adblock/files/simple-adblock.conf.update'
- option curl_additional_param ''
- option curl_max_file_size '30000000'
- option curl_retry '3'
- option download_timeout '10'
- option debug '0'
- option dns 'dnsmasq.servers'
- option dns_instance '0'
- option force_dns '1'
- list force_dns_port '53'
- list force_dns_port '853'
-# ports listed below are used by some
-# of the dnscrypt-proxy v1 resolvers
-# list force_dns_port '553'
-# list force_dns_port '1443'
-# list force_dns_port '4343'
-# list force_dns_port '4434'
-# list force_dns_port '5443'
-# list force_dns_port '8443'
- option led 'none'
- option parallel_downloads '1'
- option procd_trigger_wan6 '0'
- option procd_boot_wan_timeout '60'
- option verbosity '2'
-
-# File size: 16.0K
- list blocked_hosts_url 'https://adaway.org/hosts.txt'
-
-# File size: 20.0K
- list blocked_hosts_url 'https://cdn.jsdelivr.net/gh/hoshsadiq/adblock-nocoin-list/hosts.txt'
-
-# File size: 80.0K
- list blocked_hosts_url 'https://pgl.yoyo.org/as/serverlist.php?hostformat=hosts&showintro=1&mimetype=plaintext'
-
-# File size: 388.0K
-# block-list may be too big for some routers
-# block-list may block some video-streaming content
-# list blocked_hosts_url 'https://cdn.jsdelivr.net/gh/jawz101/MobileAdTrackers/hosts'
-
-# File size: 424.0K
-# block-list may be too big for some routers
- list blocked_hosts_url 'https://winhelp2002.mvps.org/hosts.txt'
-
-# File size: 432.0K
-# block-list may be too big for some routers
- list blocked_hosts_url 'https://someonewhocares.org/hosts/hosts'
-
-# File size: 624.0K
-# block-list too big for most routers
-# list blocked_hosts_url 'http://sysctl.org/cameleon/hosts'
-
-# File size: 1.4M
-# block-list too big for most routers
-# list blocked_adblockplus_url 'https://small.oisd.nl/'
-
-# File size: 1.6M
-# block-list too big for most routers
-# list blocked_hosts_url 'https://cdn.jsdelivr.net/gh/StevenBlack/hosts/hosts'
-
-# File size: 2.0M
-# block-list too big for most routers
-# list blocked_domains_url https://cdn.jsdelivr.net/gh/bongochong/CombinedPrivacyBlockLists/NoFormatting/cpbl-ctld.txt
-
-# File size: 3.1M
-# block-list too big for most routers
-# list blocked_hosts_url 'https://hostsfile.mine.nu/Hosts'
-
-# File size: 8.3M
-# enabling this will disable processing of any other block/allow-lists
-# option dnsmasq_config_file_url 'https://dnsmasq.oisd.nl/'
-
-# File size: 5.0M
-# block-list may be too big for some routers
-# list blocked_domains_url 'https://raw.githubusercontent.com/AdguardTeam/cname-trackers/master/data/combined_disguised_trackers_justdomains.txt'
-
-# File size: 6.2M
-# block-list too big for most routers
-# list blocked_adblockplus_url 'https://nsfw.oisd.nl/'
-
-# File size: 6.2M
-# block-list too big for most routers
-# list blocked_adblockplus_url 'https://big.oisd.nl/'
-
-# File size: 1.5M
-# block-list too big for most routers
-# list blocked_domains_url 'https://small.oisd.nl/domains'
-
-# File size: 7.8M
-# block-list too big for most routers
-# list blocked_domains_url 'https://nsfw.oisd.nl/domains'
-
-# File size: 19.9M
-# block-list too big for most routers
-# list blocked_domains_url 'https://big.oisd.nl/domains'
-
-# site was down on last check
-# list blocked_domains_url 'http://support.it-mate.co.uk/downloads/hosts.txt'
+++ /dev/null
-s|whitelist_domains_url|allowed_domains_url|g
-s|whitelist_domain|allowed_domain|g
-s|blacklist_hosts_url|blocked_hosts_url|g
-s|blacklist_domains_url|blocked_domains_url|g
-s|blacklist_domain|blocked_domain|g
-s|ssl.bblck.me|cdn.jsdelivr.net/gh/paulgb/BarbBlock|g
-s|raw.githubusercontent.com/StevenBlack/hosts/|cdn.jsdelivr.net/gh/StevenBlack/hosts@|g
-s|raw.githubusercontent.com/hoshsadiq/adblock-nocoin-list/|cdn.jsdelivr.net/gh/hoshsadiq/adblock-nocoin-list@|g
-s|raw.githubusercontent.com/jawz101/MobileAdTrackers/|cdn.jsdelivr.net/gh/jawz101/MobileAdTrackers@|g
-s|http://winhelp2002.mvps.org/hosts.txt|https://winhelp2002.mvps.org/hosts.txt|g
-s|list blocked_domains_url 'https://dbl.oisd.nl/basic'|list blocked_adblockplus_url 'https://small.oisd.nl/'|g
-s|list blocked_domains_url 'https://dbl.oisd.nl/nsfw'|list blocked_adblockplus_url 'https://nsfw.oisd.nl/'|g
-s|list blocked_domains_url 'https://dbl.oisd.nl/'|list blocked_adblockplus_url 'https://big.oisd.nl/'|g
-s|list blocked_hosts_url 'https://hosts.oisd.nl/basic'|list blocked_adblockplus_url 'https://small.oisd.nl/'|g
-s|list blocked_hosts_url 'https://hosts.oisd.nl/nsfw'|list blocked_adblockplus_url 'https://nsfw.oisd.nl/'|g
-s|list blocked_hosts_url 'https://hosts.oisd.nl/'|list blocked_adblockplus_url 'https://big.oisd.nl/'|g
-\|dshield.org|d
-\|www.malwaredomainlist.com/hostslist/hosts.txt|d
-\|https://mirror1.malwaredomains.com/files/justdomains|d
-\|lists.disconnect.me|d
-\|https://cdn.jsdelivr.net/gh/paulgb/BarbBlock/blacklists/domain-list.txt|d
-\|dnsmasq.oisd.nl|d
-\|dnsmasq2.oisd.nl|d
-\|https://cdn.jsdelivr.net/gh/AdguardTeam/cname-trackers@master/combined_disguised_trackers_justdomains.txt|d
+++ /dev/null
-#!/bin/sh
-
-if [ "$ACTION" = "ifup" ]; then
- sleep 10 && /etc/init.d/simple-adblock start hotplug &
-fi
+++ /dev/null
-#!/bin/sh /etc/rc.common
-# Copyright 2017-2022 Stan Grishin (stangri@melmac.ca)
-# shellcheck disable=SC1091,SC2016,SC3043,SC3057,SC3060
-
-# shellcheck disable=SC2034
-START=94
-# shellcheck disable=SC2034
-USE_PROCD=1
-LC_ALL=C
-
-if type extra_command 1>/dev/null 2>&1; then
- extra_command 'allow' 'Allows domain in current block-list and config'
- extra_command 'check' 'Checks if specified domain is found in current block-list'
- extra_command 'dl' 'Force-downloads all enabled block-list'
- extra_command 'killcache' 'Delete all cached files'
- extra_command 'pause' 'Pauses AdBlocking for specified number of seconds (default: 60)'
- extra_command 'sizes' 'Displays the file-sizes of enabled block-lists'
- extra_command 'version' 'Show version information'
-else
-# shellcheck disable=SC2034
- EXTRA_COMMANDS='allow check dl killcache pause sizes status_service version'
-# shellcheck disable=SC2034
- EXTRA_HELP=' allow Allows domain(s) in current block-list and config
- check Checks if specified domain is found in current block-list
- dl Force-downloads all enabled block-list
- pause Pauses AdBlocking for specified number of seconds (default: 60)
- sizes Displays the file-sizes of enabled block-lists'
-fi
-
-readonly PKG_VERSION='dev-test'
-readonly packageName='simple-adblock'
-readonly serviceName="$packageName $PKG_VERSION"
-readonly packageConfigFile="/etc/config/${packageName}"
-readonly dnsmasqAddnhostsFile="/var/run/${packageName}/dnsmasq.addnhosts"
-readonly dnsmasqAddnhostsCache="/var/run/${packageName}/dnsmasq.addnhosts.cache"
-readonly dnsmasqAddnhostsGzip="${packageName}.dnsmasq.addnhosts.gz"
-readonly dnsmasqAddnhostsFilter='s|^|127.0.0.1 |;s|$||'
-readonly dnsmasqAddnhostsFilterIPv6='s|^|:: |;s|$||'
-readonly dnsmasqConfFile="/tmp/dnsmasq.d/${packageName}"
-readonly dnsmasqConfCache="/var/run/${packageName}/dnsmasq.conf.cache"
-readonly dnsmasqConfGzip="${packageName}.dnsmasq.conf.gz"
-readonly dnsmasqConfFilter='s|^|local=/|;s|$|/|'
-readonly dnsmasqIpsetFile="/tmp/dnsmasq.d/${packageName}.ipset"
-readonly dnsmasqIpsetCache="/var/run/${packageName}/dnsmasq.ipset.cache"
-readonly dnsmasqIpsetGzip="${packageName}.dnsmasq.ipset.gz"
-readonly dnsmasqIpsetFilter='s|^|ipset=/|;s|$|/adb|'
-readonly dnsmasqNftsetFile="/tmp/dnsmasq.d/${packageName}.nftset"
-readonly dnsmasqNftsetCache="/var/run/${packageName}/dnsmasq.nftset.cache"
-readonly dnsmasqNftsetGzip="${packageName}.dnsmasq.nftset.gz"
-readonly dnsmasqNftsetFilter='s|^|nftset=/|;s|$|/4#inet#fw4#adb4|'
-readonly dnsmasqNftsetFilterIPv6='s|^|nftset=/|;s|$|/4#inet#fw4#adb4,6#inet#fw4#adb6|'
-readonly dnsmasqServersFile="/var/run/${packageName}/dnsmasq.servers"
-readonly dnsmasqServersCache="/var/run/${packageName}/dnsmasq.servers.cache"
-readonly dnsmasqServersGzip="${packageName}.dnsmasq.servers.gz"
-readonly dnsmasqServersFilter='s|^|server=/|;s|$|/|'
-readonly unboundFile="/var/lib/unbound/adb_list.${packageName}"
-readonly unboundCache="/var/run/${packageName}/unbound.cache"
-readonly unboundGzip="${packageName}.unbound.gz"
-readonly unboundFilter='s|^|local-zone: "|;s|$|" static|'
-readonly A_TMP="/var/${packageName}.hosts.a.tmp"
-readonly B_TMP="/var/${packageName}.hosts.b.tmp"
-readonly jsonFile="/var/run/${packageName}/${packageName}.json"
-readonly sharedMemoryError="/dev/shm/$packageName-error"
-readonly hostsFilter='/localhost/d;/^#/d;/^[^0-9]/d;s/^0\.0\.0\.0.//;s/^127\.0\.0\.1.//;s/[[:space:]]*#.*$//;s/[[:cntrl:]]$//;s/[[:space:]]//g;/[`~!@#\$%\^&\*()=+;:"'\'',<>?/\|[{}]/d;/]/d;/\./!d;/^$/d;/[^[:alnum:]_.-]/d;'
-readonly domainsFilter='/^#/d;s/[[:space:]]*#.*$//;s/[[:space:]]*$//;s/[[:cntrl:]]$//;/[[:space:]]/d;/[`~!@#\$%\^&\*()=+;:"'\'',<>?/\|[{}]/d;/]/d;/\./!d;/^$/d;/[^[:alnum:]_.-]/d;'
-readonly adBlockPlusFilter='/^#/d;/^!/d;s/[[:space:]]*#.*$//;s/^||//;s/\^$//;s/[[:space:]]*$//;s/[[:cntrl:]]$//;/[[:space:]]/d;/[`~!@#\$%\^&\*()=+;:"'\'',<>?/\|[{}]/d;/]/d;/\./!d;/^$/d;/[^[:alnum:]_.-]/d;'
-readonly dnsmasqFileFilter='\|^server=/[[:alnum:]_.-].*/|!d'
-readonly _OK_='\033[0;32m\xe2\x9c\x93\033[0m'
-readonly _FAIL_='\033[0;31m\xe2\x9c\x97\033[0m'
-readonly __OK__='\033[0;32m[\xe2\x9c\x93]\033[0m'
-readonly __FAIL__='\033[0;31m[\xe2\x9c\x97]\033[0m'
-readonly _ERROR_='\033[0;31mERROR\033[0m'
-readonly _WARNING_='\033[0;33mWARNING\033[0m'
-# shellcheck disable=SC2155
-readonly ipset="$(command -v ipset)"
-# shellcheck disable=SC2155
-readonly nft="$(command -v nft)"
-readonly canaryDomainsMozilla='use-application-dns.net'
-readonly canaryDomainsiCloud='mask.icloud.com mask-h2.icloud.com'
-
-dl_command=
-dl_flag=
-isSSLSupported=
-outputFilter=
-outputFilterIPv6=
-outputFile=
-outputGzip=
-outputCache=
-awk='awk'
-load_environment_flag=
-
-debug() { local i j; for i in "$@"; do eval "j=\$$i"; echo "${i}: ${j} "; done; }
-
-uci_add_list_if_new() {
- local PACKAGE="$1"
- local CONFIG="$2"
- local OPTION="$3"
- local VALUE="$4"
- local i
- [ -n "$PACKAGE" ] && [ -n "$CONFIG" ] && [ -n "$OPTION" ] && [ -n "$VALUE" ] || return 1
- for i in $(uci_get "$PACKAGE" "$CONFIG" "$OPTION"); do
- [ "$i" = "$VALUE" ] && return 0
- done
- uci_add_list "$PACKAGE" "$CONFIG" "$OPTION" "$VALUE"
-}
-uci_changes() {
- local PACKAGE="$1"
- local CONFIG="$2"
- local OPTION="$3"
- /sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} changes "$PACKAGE${CONFIG:+.$CONFIG}${OPTION:+.$OPTION}"
-}
-
-ipset() { "$ipset" "$@" >/dev/null 2>&1; }
-nft() { "$nft" "$@" >/dev/null 2>&1; }
-
-get_text() {
- local r
- case "$1" in
- errorConfigValidationFail) r="$packageName config validation failed";;
- errorServiceDisabled) r="$packageName is currently disabled";;
- errorNoDnsmasqIpset)
- r="dnsmasq ipset support is enabled in $packageName, but dnsmasq is either not installed or installed dnsmasq does not support ipset";;
- errorNoIpset)
- r="dnsmasq ipset support is enabled in $packageName, but ipset is either not installed or installed ipset does not support 'hash:net' type";;
- errorNoDnsmasqNftset)
- r="dnsmasq nft set support is enabled in $packageName, but dnsmasq is either not installed or installed dnsmasq does not support nft set";;
- errorNoNft) r="dnsmasq nft sets support is enabled in $packageName, but nft is not installed";;
- errorNoWanGateway) r="The ${serviceName} failed to discover WAN gateway";;
- errorOutputDirCreate) r="failed to create directory for %s file";;
- errorOutputFileCreate) r="failed to create $outputFile file";;
- errorFailDNSReload) r="failed to restart/reload DNS resolver";;
- errorSharedMemory) r="failed to access shared memory";;
- errorSorting) r="failed to sort data file";;
- errorOptimization) r="failed to optimize data file";;
- errorAllowListProcessing) r="failed to process allow-list";;
- errorDataFileFormatting) r="failed to format data file";;
- errorMovingDataFile) r="failed to move data file '${A_TMP}' to '${outputFile}'";;
- errorCreatingCompressedCache) r="failed to create compressed cache";;
- errorRemovingTempFiles) r="failed to remove temporary files";;
- errorRestoreCompressedCache) r="failed to unpack compressed cache";;
- errorRestoreCache) r="failed to move '$outputCache' to '$outputFile'";;
- errorOhSnap) r="failed to create block-list or restart DNS resolver";;
- errorStopping) r="failed to stop $serviceName";;
- errorDNSReload) r="failed to reload/restart DNS resolver";;
- errorDownloadingConfigUpdate) r="failed to download Config Update file";;
- errorDownloadingList) r="failed to download";;
- errorParsingConfigUpdate) r="failed to parse Config Update file";;
- errorParsingList) r="failed to parse";;
- errorNoSSLSupport) r="no HTTPS/SSL support on device";;
- errorCreatingDirectory) r="failed to create output/cache/gzip file directory";;
-
- statusNoInstall) r="$serviceName is not installed or not found";;
- statusStopped) r="Stopped";;
- statusStarting) r="Starting";;
- statusRestarting) r="Restarting";;
- statusForceReloading) r="Force Reloading";;
- statusDownloading) r="Downloading";;
- statusProcessing) r="Processing";;
- statusError) r="Error";;
- statusWarning) r="Warning";;
- statusFail) r="Fail";;
- statusSuccess) r="Success";;
-
- warningExternalDnsmasqConfig)
- r="use of external dnsmasq config file detected, please set 'dns' option to 'dnsmasq.conf'";;
- warningMissingRecommendedPackages) r="Some recommended packages are missing";;
- warningInvalidCompressedCacheDir) r="invalid compressed cache directory '%s'";;
- esac
- echo "$r"
-}
-
-output_ok() { output 1 "$_OK_"; output 2 "$__OK__\\n"; }
-output_okn() { output 1 "$_OK_\\n"; output 2 "$__OK__\\n"; }
-output_fail() { output 1 "$_FAIL_"; output 2 "$__FAIL__\\n"; }
-output_failn() { output 1 "$_FAIL_\\n"; output 2 "$__FAIL__\\n"; }
-str_replace() { printf "%b" "$1" | sed -e "s/$(printf "%b" "$2")/$(printf "%b" "$3")/g"; }
-str_contains() { test "$1" != "$(str_replace "$1" "$2" '')"; }
-is_greater() { test "$(printf '%s\n' "$@" | sort -V | head -n 1)" != "$1"; }
-is_greater_or_equal() { test "$(printf '%s\n' "$@" | sort -V | head -n 1)" = "$2"; }
-is_chaos_calmer() { ubus -S call system board | grep -q 'Chaos Calmer'; }
-led_on(){ if [ -n "${1}" ] && [ -e "${1}/trigger" ]; then echo 'default-on' > "${1}/trigger" 2>&1; fi; }
-led_off(){ if [ -n "${1}" ] && [ -e "${1}/trigger" ]; then echo 'none' > "${1}/trigger" 2>&1; fi; }
-dnsmasq_hup() { killall -q -s HUP dnsmasq; }
-dnsmasq_kill() { killall -q -s KILL dnsmasq; }
-dnsmasq_restart() { /etc/init.d/dnsmasq restart >/dev/null 2>&1; }
-unbound_restart() { /etc/init.d/unbound restart >/dev/null 2>&1; }
-is_present() { command -v "$1" >/dev/null 2>&1; }
-sanitize_dir() { [ -d "$(readlink -fn "$1")" ] && readlink -fn "$1"; }
-
-output() {
-# Can take a single parameter (text) to be output at any verbosity
-# Or target verbosity level and text to be output at specifc verbosity
- local msg memmsg logmsg
- local sharedMemoryOutput="/dev/shm/$packageName-output"
- verbosity="${verbosity:-2}"
- if [ $# -ne 1 ]; then
- if [ $((verbosity & $1)) -gt 0 ] || [ "$verbosity" = "$1" ]; then shift; else return 0; fi
- fi
- [ -t 1 ] && printf "%b" "$1"
- msg="${1//$serviceName /service }";
- if [ "$(printf "%b" "$msg" | wc -l)" -gt 0 ]; then
- [ -s "$sharedMemoryOutput" ] && memmsg="$(cat "$sharedMemoryOutput")"
- logmsg="$(printf "%b" "${memmsg}${msg}" | sed 's/\x1b\[[0-9;]*m//g')"
- logger -t "${packageName:-service} [$$]" "$(printf "%b" "$logmsg")"
- rm -f "$sharedMemoryOutput"
- else
- printf "%b" "$msg" >> "$sharedMemoryOutput"
- fi
-}
-
-load_network() {
- local param="$1"
- local i j wan_if wan_gw wan_proto
- local counter wan_if_timeout="$procd_boot_wan_timeout" wan_gw_timeout='5'
- counter=0
- while [ -z "$wan_if" ]; do
- network_flush_cache
- network_find_wan wan_if
- if [ -n "$wan_if" ]; then
- output "WAN interface found: '${wan_if}'.\\n"
- break
- fi
- if [ "$counter" -gt "$wan_if_timeout" ]; then
- output "WAN interface timeout, assuming 'wan'.\\n"
- wan_if='wan'
- break
- fi
- counter=$((counter+1))
- output "Waiting to discover WAN Interface...\\n"
- sleep 1
- done
-
- counter=0
- wan_proto="$(uci -q get "network.${wan_if}.proto")"
- if [ "$wan_proto" = 'pppoe' ]; then
- wan_gw_timeout=$((wan_gw_timeout+10))
- fi
- while [ "$counter" -le "$wan_gw_timeout" ]; do
- network_flush_cache
- network_get_gateway wan_gw "$wan_if"
- if [ -n "$wan_gw" ]; then
- output "WAN gateway found: '${wan_gw}.'\\n"
- return 0
- fi
- counter=$((counter+1))
- output "Waiting to discover $wan_if gateway...\\n"
- sleep 1
- done
- json add error "errorNoWanGateway"
- output "${_ERROR_}: $(get_text 'errorNoWanGateway')!\\n"; return 1;
-}
-
-load_environment() {
- local i j
- local validation_result="$1" param="$2"
-
- [ -z "$load_environment_flag" ] || return 0
-
- if [ "$validation_result" != '0' ]; then
- json add error "errorConfigValidationFail"
- output "${_ERROR_}: $(get_text 'errorConfigValidationFail')!\\n"
- output "Please check if the '$packageConfigFile' contains correct values for config options.\\n"
- return 1
- fi
-
- if [ "$enabled" -eq 0 ]; then
- json add error "errorServiceDisabled"
- output "${_ERROR_}: $(get_text 'errorServiceDisabled')!\\n"
- output "Run the following commands before starting service again:\\n"
- output "uci set ${packageName}.config.enabled='1'; uci commit $packageName;\\n"
- return 1
- fi
-
- if [ "$debug" -ne 0 ]; then
- exec 1>>/tmp/simple-adblock.log
- exec 2>&1
- set -x
- fi
-
- if [ -n "$dnsmasq_config_file_url" ]; then
- case "$dns" in
- dnsmasq.conf) :;;
- *)
- if [ "$param" != 'quiet' ]; then
- json add warning "warningExternalDnsmasqConfig"
- output "${_WARNING_}: $(get_text 'warningExternalDnsmasqConfig')!\\n"
- fi
- ;;
- esac
- fi
-
- case "$dns" in
- dnsmasq.addnhosts|dnsmasq.conf|dnsmasq.ipset|dnsmasq.nftset|dnsmasq.servers)
- if dnsmasq -v 2>/dev/null | grep -q 'no-IDN' || ! dnsmasq -v 2>/dev/null | grep -q -w 'IDN'; then
- allow_non_ascii=0
- fi
- ;;
- unbound.adb_list)
- allow_non_ascii=1;;
- esac
-
- case "$dns" in
- dnsmasq.ipset)
- if dnsmasq -v 2>/dev/null | grep -q 'no-ipset' || ! dnsmasq -v 2>/dev/null | grep -q -w 'ipset'; then
- if [ "$param" != 'quiet' ]; then
- json add error "errorNoDnsmasqIpset"
- output "${_ERROR_}: $(get_text 'errorNoDnsmasqIpset')!\\n"
- fi
- dns='dnsmasq.servers'
- fi
- if ! ipset help hash:net; then
- if [ "$param" != 'quiet' ]; then
- json add error "errorNoIpset"
- output "${_ERROR_}: $(get_text 'errorNoIpset')!\\n"
- fi
- dns='dnsmasq.servers'
- fi
- ;;
- dnsmasq.nftset)
- if dnsmasq -v 2>/dev/null | grep -q 'no-nftset' || ! dnsmasq -v 2>/dev/null | grep -q -w 'nftset'; then
- if [ "$param" != 'quiet' ]; then
- json add error "errorNoDnsmasqNftset"
- output "${_ERROR_}: $(get_text 'errorNoDnsmasqNftset')!\\n"
- fi
- dns='dnsmasq.servers'
- fi
- if [ -z "$nft" ]; then
- if [ "$param" != 'quiet' ]; then
- json add error "errorNoNft"
- output "${_ERROR_}: $(get_text 'errorNoNft')!\\n"
- fi
- dns='dnsmasq.servers'
- fi
- ;;
- esac
-
- if [ "$(sanitize_dir "$compressed_cache_dir")" = '/' ]; then
- compressed_cache_dir=''
- elif [ -n "$(sanitize_dir "$compressed_cache_dir")" ]; then
- compressed_cache_dir="$(sanitize_dir "$compressed_cache_dir")"
- else
- json add warning 'warningInvalidCompressedCacheDir' "$compressed_cache_dir"
- compressed_cache_dir="/etc"
- fi
-
- case "$dns" in
- dnsmasq.addnhosts)
- outputFilter="$dnsmasqAddnhostsFilter"
- outputFile="$dnsmasqAddnhostsFile"
- outputCache="$dnsmasqAddnhostsCache"
- outputGzip="${compressed_cache_dir}/${dnsmasqAddnhostsGzip}"
- if [ "$ipv6_enabled" -ne 0 ]; then
- outputFilterIPv6="$dnsmasqAddnhostsFilterIPv6"
- fi
- rm -f "$dnsmasqConfFile" "$dnsmasqConfCache" "${compressed_cache_dir}/${dnsmasqConfGzip}"
- rm -f "$dnsmasqIpsetFile" "$dnsmasqIpsetCache" "${compressed_cache_dir}/${dnsmasqIpsetGzip}"
- rm -f "$dnsmasqNftsetFile" "$dnsmasqNftsetCache" "${compressed_cache_dir}/${dnsmasqNftsetGzip}"
- rm -f "$dnsmasqServersFile" "$dnsmasqServersCache" "${compressed_cache_dir}/${dnsmasqServersGzip}"
- rm -f "$unboundFile" "$unboundCache" "$unboundGzip"
- ;;
- dnsmasq.conf)
- outputFilter="$dnsmasqConfFilter"
- outputFile="$dnsmasqConfFile"
- outputCache="$dnsmasqConfCache"
- outputGzip="${compressed_cache_dir}/${dnsmasqConfGzip}"
- rm -f "$dnsmasqAddnhostsFile" "$dnsmasqAddnhostsCache" "${compressed_cache_dir}/${dnsmasqAddnhostsGzip}"
- rm -f "$dnsmasqIpsetFile" "$dnsmasqIpsetCache" "${compressed_cache_dir}/${dnsmasqIpsetGzip}"
- rm -f "$dnsmasqNftsetFile" "$dnsmasqNftsetCache" "${compressed_cache_dir}/${dnsmasqNftsetGzip}"
- rm -f "$dnsmasqServersFile" "$dnsmasqServersCache" "${compressed_cache_dir}/${dnsmasqServersGzip}"
- rm -f "$unboundFile" "$unboundCache" "$unboundGzip"
- ;;
- dnsmasq.ipset)
- outputFilter="$dnsmasqIpsetFilter"
- outputFile="$dnsmasqIpsetFile"
- outputCache="$dnsmasqIpsetCache"
- outputGzip="${compressed_cache_dir}/${dnsmasqIpsetGzip}"
- rm -f "$dnsmasqAddnhostsFile" "$dnsmasqAddnhostsCache" "${compressed_cache_dir}/${dnsmasqAddnhostsGzip}"
- rm -f "$dnsmasqConfFile" "$dnsmasqConfCache" "${compressed_cache_dir}/${dnsmasqConfGzip}"
- rm -f "$dnsmasqNftsetFile" "$dnsmasqNftsetCache" "${compressed_cache_dir}/${dnsmasqNftsetGzip}"
- rm -f "$dnsmasqServersFile" "$dnsmasqServersCache" "${compressed_cache_dir}/${dnsmasqServersGzip}"
- rm -f "$unboundFile" "$unboundCache" "$unboundGzip"
- ;;
- dnsmasq.nftset)
- if [ "$ipv6_enabled" -ne 0 ]; then
- outputFilter="$dnsmasqNftsetFilterIPv6"
- else
- outputFilter="$dnsmasqNftsetFilter"
- fi
- outputFile="$dnsmasqNftsetFile"
- outputCache="$dnsmasqNftsetCache"
- outputGzip="${compressed_cache_dir}/${dnsmasqNftsetGzip}"
- rm -f "$dnsmasqAddnhostsFile" "$dnsmasqAddnhostsCache" "${compressed_cache_dir}/${dnsmasqAddnhostsGzip}"
- rm -f "$dnsmasqConfFile" "$dnsmasqConfCache" "${compressed_cache_dir}/${dnsmasqConfGzip}"
- rm -f "$dnsmasqIpsetFile" "$dnsmasqIpsetCache" "${compressed_cache_dir}/${dnsmasqIpsetGzip}"
- rm -f "$dnsmasqServersFile" "$dnsmasqServersCache" "${compressed_cache_dir}/${dnsmasqServersGzip}"
- rm -f "$unboundFile" "$unboundCache" "$unboundGzip"
- ;;
- dnsmasq.servers)
- outputFilter="$dnsmasqServersFilter"
- outputFile="$dnsmasqServersFile"
- outputCache="$dnsmasqServersCache"
- outputGzip="${compressed_cache_dir}/${dnsmasqServersGzip}"
- rm -f "$dnsmasqAddnhostsFile" "$dnsmasqAddnhostsCache" "${compressed_cache_dir}/${dnsmasqAddnhostsGzip}"
- rm -f "$dnsmasqConfFile" "$dnsmasqConfCache" "${compressed_cache_dir}/${dnsmasqConfGzip}"
- rm -f "$dnsmasqIpsetFile" "$dnsmasqIpsetCache" "${compressed_cache_dir}/${dnsmasqIpsetGzip}"
- rm -f "$dnsmasqNftsetFile" "$dnsmasqNftsetCache" "${compressed_cache_dir}/${dnsmasqNftsetGzip}"
- rm -f "$unboundFile" "$unboundCache" "$unboundGzip"
- ;;
- unbound.adb_list)
- outputFilter="$unboundFilter"
- outputFile="$unboundFile"
- outputCache="$unboundCache"
- outputGzip="$unboundGzip"
- rm -f "$dnsmasqAddnhostsFile" "$dnsmasqAddnhostsCache" "${compressed_cache_dir}/${dnsmasqAddnhostsGzip}"
- rm -f "$dnsmasqConfFile" "$dnsmasqConfCache" "${compressed_cache_dir}/${dnsmasqConfGzip}"
- rm -f "$dnsmasqIpsetFile" "$dnsmasqIpsetCache" "${compressed_cache_dir}/${dnsmasqIpsetGzip}"
- rm -f "$dnsmasqNftsetFile" "$dnsmasqNftsetCache" "${compressed_cache_dir}/${dnsmasqNftsetGzip}"
- rm -f "$dnsmasqServersFile" "$dnsmasqServersCache" "${compressed_cache_dir}/${dnsmasqServersGzip}"
- ;;
- esac
-
- for i in "$jsonFile" "$outputFile" "$outputCache" "$outputGzip"; do
- if ! mkdir -p "$(dirname "$i")"; then
- if [ "$param" != 'quiet' ]; then
- json add error "errorOutputDirCreate" "$i"
- output "${_ERROR_}: $(get_text 'errorOutputDirCreate' "$i")!\\n"
- fi
- fi
- done
-
- is_present 'gawk' && awk='gawk'
- if ! is_present '/usr/libexec/grep-gnu' || ! is_present '/usr/libexec/sed-gnu' || \
- ! is_present '/usr/libexec/sort-coreutils' || ! is_present 'gawk'; then
- local s="opkg update; opkg --force-overwrite install"
- is_present 'gawk' || s="$s gawk"
- is_present '/usr/libexec/grep-gnu' || s="$s grep"
- is_present '/usr/libexec/sed-gnu' || s="$s sed"
- is_present '/usr/libexec/sort-coreutils' || s="$s coreutils-sort"
- if [ "$param" != 'quiet' ]; then
- json add warning "warningMissingRecommendedPackages" "${i}"
- output "${_WARNING_}: $(get_text 'warningMissingRecommendedPackages'), install them by running:\\n"
- output "$s;\\n"
- fi
- fi
- # Prefer curl because it supports the file:// scheme.
- if is_present 'curl'; then
- dl_command="curl --silent --insecure"
- dl_command="${dl_command}${curl_additional_param:+ $curl_additional_param}"
- dl_command="${dl_command}${curl_max_file_size:+ --max-filesize $curl_max_file_size}"
- dl_command="${dl_command}${curl_retry:+ --retry $curl_retry}"
- dl_command="${dl_command}${download_timeout:+ --connect-timeout $download_timeout}"
- dl_flag="-o"
- elif is_present '/usr/libexec/wget-ssl'; then
- dl_command="/usr/libexec/wget-ssl --no-check-certificate -q"
- dl_command="${dl_command}${download_timeout:+ --timeout $download_timeout}"
- dl_flag="-O"
- elif is_present wget && wget --version 2>/dev/null | grep -q "+https"; then
- dl_command="wget --no-check-certificate -q"
- dl_command="${dl_command}${download_timeout:+ --timeout $download_timeout}"
- dl_flag="-O"
- else
- dl_command="uclient-fetch --no-check-certificate -q"
- dl_command="${dl_command}${download_timeout:+ --timeout $download_timeout}"
- dl_flag="-O"
- fi
- led="${led:+/sys/class/leds/$led}"
- if curl --version 2>/dev/null | grep -q "https" \
- || wget --version 2>/dev/null | grep -q "+https" \
- || grep -q "libustream-mbedtls" /usr/lib/opkg/status \
- || grep -q "libustream-openssl" /usr/lib/opkg/status \
- || grep -q "libustream-wolfssl" /usr/lib/opkg/status; then
- isSSLSupported=1
- else
- unset isSSLSupported
- fi
- load_environment_flag=1
- cache 'test' && return 0
- cache 'test_gzip' && return 0
- if [ "$param" = 'on_boot' ]; then
- load_network "$param"
- return "$?"
- else
- return 0
- fi
-}
-
-resolver() {
- local cfg="$1" param="$2"
- case "$param" in
- dnsmasq.addnhosts)
- if [ "$(uci_get 'dhcp' "$cfg" 'serversfile')" = "$dnsmasqServersFile" ]; then
- uci_remove 'dhcp' "$cfg" 'serversfile'
- fi
- uci_add_list_if_new 'dhcp' "$cfg" 'addnhosts' "$dnsmasqAddnhostsFile"
- ;;
- cleanup|dnsmasq.conf|dnsmasq.ipset|dnsmasq.nftset|unbound.adb_list)
- uci_remove_list 'dhcp' "$cfg" 'addnhosts' "$dnsmasqAddnhostsFile"
- if [ "$(uci_get 'dhcp' "$cfg" 'serversfile')" = "$dnsmasqServersFile" ]; then
- uci_remove 'dhcp' "$cfg" 'serversfile'
- fi
- ;;
- dnsmasq.servers)
- uci_remove_list 'dhcp' "$cfg" 'addnhosts' "$dnsmasqAddnhostsFile"
- if [ "$(uci_get 'dhcp' "$cfg" 'serversfile')" != "$dnsmasqServersFile" ]; then
- uci_set 'dhcp' "$cfg" 'serversfile' "$dnsmasqServersFile"
- fi
- ;;
- esac
-}
-
-dns() {
- local param output_text i
- case $1 in
- on_start)
- if [ ! -s "$outputFile" ]; then
- json set status "statusFail"
- json add error "errorOutputFileCreate"
- output "${_ERROR_}: $(get_text 'errorOutputFileCreate')!\\n"
- return 1
- fi
-
- config_load 'dhcp'
- if [ "$dns_instance" = "*" ]; then
- config_foreach resolver 'dnsmasq' "$dns"
- elif [ -n "$dns_instance" ]; then
- for i in $dns_instance; do
- resolver "@dnsmasq[$i]" "$dns" || resolver "$i" "$dns"
- done
- fi
-
- case "$dns" in
- dnsmasq.addnhosts|dnsmasq.servers)
- chmod 660 "$outputFile"
- chown root:dnsmasq "$outputFile"
- param=dnsmasq_restart
- output_text='Reloading dnsmasq'
- ;;
- dnsmasq.conf|dnsmasq.ipset|dnsmasq.nftset)
- chmod 660 "$outputFile"
- chown root:dnsmasq "$outputFile"
- param=dnsmasq_restart
- output_text='Restarting dnsmasq'
- ;;
- unbound.adb_list)
- param=unbound_restart
- output_text='Restarting Unbound'
- ;;
- esac
-
- if [ -n "$(uci_changes dhcp)" ]; then
- uci_commit dhcp
- if [ "$param" = 'unbound_restart' ]; then
- param='dnsmasq_restart; unbound_restart;'
- output_text='Restarting Unbound/dnsmasq'
- else
- param=dnsmasq_restart
- output_text='Restarting dnsmasq'
- fi
- fi
- output 1 "$output_text "
- output 2 "$output_text "
- json set message "$output_text"
- if eval "$param"; then
- json set status "statusSuccess"
- led_on "$led"
- output_okn
- else
- output_fail
- json set status "statusFail"
- json add error "errorDNSReload"
- output "${_ERROR_}: $(get_text 'errorDNSReload')!\\n"
- return 1
- fi
- ;;
- on_stop)
- case "$dns" in
- dnsmasq.addnhosts|dnsmasq.servers)
- param=dnsmasq_restart
- ;;
- dnsmasq.conf|dnsmasq.ipset|dnsmasq.nftset)
- param=dnsmasq_restart
- ;;
- unbound.adb_list)
- param=unbound_restart
- ;;
- esac
- if [ -n "$(uci_changes dhcp)" ]; then
- uci_commit dhcp
- if [ "$param" = 'unbound_restart' ]; then
- param='dnsmasq_restart; unbound_restart;'
- else
- param=dnsmasq_restart
- fi
- fi
- eval "$param"
- return $?
- ;;
- quiet)
- case "$dns" in
- dnsmasq.addnhosts|dnsmasq.conf|dnsmasq.ipset|dnsmasq.nftset|dnsmasq.servers)
- param=dnsmasq_restart
- ;;
- unbound.adb_list)
- param=unbound_restart
- ;;
- esac
- eval "$param"
- return $?
- ;;
- esac
-}
-
-json() {
-# shellcheck disable=SC2034
- local action="$1" param="$2" value="$3"
- shift 3
-# shellcheck disable=SC2124
- local extras="$@" line
- local status message error stats
- local reload restart curReload curRestart ret i
- if [ -s "$jsonFile" ]; then
- json_load_file "$jsonFile" 2>/dev/null
- json_select 'data' 2>/dev/null
- for i in status message error stats reload restart; do
- json_get_var $i "$i" 2>/dev/null
- done
- fi
- case "$action" in
- get)
- case "$param" in
- triggers)
- curReload="$parallel_downloads $debug $download_timeout $allowed_domain $blocked_domain $allowed_domains_url \
- $blocked_adblockplus_url $blocked_domains_url $blocked_hosts_url $dns $config_update_enabled $config_update_url \
- $dnsmasq_config_file_url $curl_additional_param $curl_max_file_size $curl_retry"
- curRestart="$compressed_cache $compressed_cache_dir $force_dns $led $force_dns_port"
- if [ ! -s "$jsonFile" ]; then
- ret='on_boot'
- elif [ "$curReload" != "$reload" ]; then
- ret='download'
- elif [ "$curRestart" != "$restart" ]; then
- ret='restart'
- fi
- printf "%b" "$ret"
- return;;
- *)
- printf "%b" "$(eval echo "\$$param")"; return;;
- esac
- ;;
- add)
- line="$(eval echo "\$$param")"
- eval "$param"='${line:+$line }${value}${extras:+|$extras}'
- ;;
- del)
- case "$param" in
- all)
- unset status message error stats;;
- triggers)
- unset reload restart;;
- *)
- unset "$param";;
- esac
- ;;
- set)
- case "$param" in
- triggers)
- reload="$parallel_downloads $debug $download_timeout $allowed_domain $blocked_domain $allowed_domains_url \
- $blocked_adblockplus_url $blocked_domains_url $blocked_hosts_url $dns $config_update_enabled $config_update_url \
- $dnsmasq_config_file_url $curl_additional_param $curl_max_file_size $curl_retry"
- restart="$compressed_cache $compressed_cache_dir $force_dns $led $force_dns_port"
- ;;
- *)
- eval "$param"='${value}${extras:+|$extras}';;
- esac
- ;;
- esac
- json_init
- json_add_object 'data'
- json_add_string version "$PKG_VERSION"
- json_add_string status "$status"
- json_add_string message "$message"
- json_add_string error "$error"
- json_add_string stats "$stats"
- json_add_string reload "$reload"
- json_add_string restart "$restart"
- json_close_object
- mkdir -p "$(dirname "$jsonFile")"
- json_dump > "$jsonFile"
- sync
-}
-
-cache() {
- local R_TMP
- case "$1" in
- create|backup)
- [ -s "$outputFile" ] && { mv -f "$outputFile" "$outputCache"; } >/dev/null 2>/dev/null
- return $?
- ;;
- restore|use)
- [ -s "$outputCache" ] && mv "$outputCache" "$outputFile" >/dev/null 2>/dev/null
- return $?
- ;;
- test)
- [ -s "$outputCache" ]
- return $?
- ;;
- test_gzip)
- [ -s "$outputGzip" ] && gzip -t -c "$outputGzip"
- return $?
- ;;
- create_gzip)
- rm -f "$outputGzip" >/dev/null 2>/dev/null
- R_TMP="$(mktemp -u -q -t ${packageName}_tmp.XXXXXXXX)"
- if gzip < "$outputFile" > "$R_TMP"; then
- if mv "$R_TMP" "$outputGzip"; then
- rm -f "$R_TMP"
- return 0
- else
- rm -f "$R_TMP"
- return 1
- fi
- else
- return 1
- fi
- ;;
- expand|unpack|unpack_gzip)
- [ -s "$outputGzip" ] && gzip -dc < "$outputGzip" > "$outputCache"
- return $?
- ;;
- esac
-}
-
-process_url() {
- local label type D_TMP R_TMP
- if [ -z "$1" ] || [ -z "$2" ] || [ -z "$3" ]; then return 1; fi
- label="${1##*//}"; label="${label%%/*}";
- case "$2" in
- adbp) label="ADBPlus: $label"; filter="$adBlockPlusFilter"
- ;;
- dnsmasq) label="Dnsmasq: $label"; filter="$dnsmasqFileFilter"
- ;;
- domains) label="Domains: $label"; filter="$domainsFilter"
- ;;
- hosts) label="Hosts: $label"; filter="$hostsFilter"
- ;;
- esac
- case "$3" in
- allowed) type='Allowed'; D_TMP="$A_TMP"
- ;;
- blocked) type='Blocked'; D_TMP="$B_TMP"
- ;;
- file) type='File'; D_TMP="$B_TMP"
- ;;
- esac
- if [ "${1:0:5}" = "https" ] && [ -z "$isSSLSupported" ]; then
- output 1 "$_FAIL_"
- output 2 "[DL] $type $label $__FAIL__\\n"
- echo "errorNoSSLSupport|${1}" >> "$sharedMemoryError"
- return 0
- fi
- while [ -z "$R_TMP" ] || [ -e "$R_TMP" ]; do
- R_TMP="$(mktemp -u -q -t ${packageName}_tmp.XXXXXXXX)"
- done
- if ! $dl_command "$1" "$dl_flag" "$R_TMP" 2>/dev/null || [ ! -s "$R_TMP" ]; then
- output 1 "$_FAIL_"
- output 2 "[DL] $type $label $__FAIL__\\n"
- echo "errorDownloadingList|${1}" >> "$sharedMemoryError"
- else
- sed -i "$filter" "$R_TMP"
- if [ ! -s "$R_TMP" ]; then
- output 1 "$_FAIL_"
- output 2 "[DL] $type $label $__FAIL__\\n"
- echo "errorParsingList|${1}" >> "$sharedMemoryError"
- else
- cat "${R_TMP}" >> "$D_TMP"
- output 1 "$_OK_"
- output 2 "[DL] $type $label $__OK__\\n"
- fi
- fi
- rm -f "$R_TMP"
- return 0
-}
-
-download_dnsmasq_file() {
- local hf allow_filter j=0 R_TMP
-
- json set message "$(get_text "statusDownloading")..."
- json set status "statusDownloading"
-
- rm -f "$A_TMP" "$B_TMP" "$outputFile" "$outputCache" "$outputGzip"
- if [ "$($awk '/^MemFree/ {print int($2/1000)}' "/proc/meminfo")" -lt 32 ]; then
- output 3 'Low free memory, restarting resolver '
- if dns 'quiet'; then
- output_okn
- else
- output_failn
- fi
- fi
- touch $A_TMP; touch $B_TMP;
- output 1 'Downloading dnsmasq file '
- rm -f "$sharedMemoryError"
- process_url "$dnsmasq_config_file_url" 'dnsmasq' 'file'
-# output 1 '\n'
- if [ -s "$sharedMemoryError" ]; then
- while IFS= read -r line; do
- json add error "$line"
- done < "$sharedMemoryError"
- rm -f "$sharedMemoryError"
- fi
- output 2 'Creating dnsmasq file '
- if mv "$B_TMP" "$outputFile"; then
- output 2 "$__OK__\\n"
- else
- output 2 "$__FAIL__\\n"
- json add error "errorMovingDataFile"
- fi
- output 1 '\n'
-}
-
-download_lists() {
- local hf allow_filter j=0 R_TMP
-
- json set message "$(get_text "statusDownloading")..."
- json set status "statusDownloading"
-
- rm -f "$A_TMP" "$B_TMP" "$outputFile" "$outputCache" "$outputGzip"
- if [ "$($awk '/^MemFree/ {print int($2/1000)}' "/proc/meminfo")" -lt 32 ]; then
- output 3 'Low free memory, restarting resolver '
- if dns 'quiet'; then
- output_okn
- else
- output_failn
- fi
- fi
- touch $A_TMP; touch $B_TMP;
- output 1 'Downloading lists '
- rm -f "$sharedMemoryError"
- for hf in ${blocked_hosts_url}; do
- if [ "$parallel_downloads" -gt 0 ]; then
- process_url "$hf" 'hosts' 'blocked' &
- else
- process_url "$hf" 'hosts' 'blocked'
- fi
- done
- for hf in ${blocked_adblockplus_url}; do
- if [ "$parallel_downloads" -gt 0 ]; then
- process_url "$hf" 'adbp' 'blocked' &
- else
- process_url "$hf" 'adbp' 'blocked'
- fi
- done
- for hf in ${blocked_domains_url}; do
- if [ "$parallel_downloads" -gt 0 ]; then
- process_url "$hf" 'domains' 'blocked' &
- else
- process_url "$hf" 'domains' 'blocked'
- fi
- done
- for hf in ${allowed_domains_url}; do
- if [ "$parallel_downloads" -gt 0 ]; then
- process_url "$hf" 'domains' 'allowed' &
- else
- process_url "$hf" 'domains' 'allowed'
- fi
- done
- wait
- output 1 '\n'
- if [ -s "$sharedMemoryError" ]; then
- while IFS= read -r line; do
- json add error "$line"
- done < "$sharedMemoryError"
- rm -f "$sharedMemoryError"
- fi
-
- if [ "$canary_domains_icloud" -ne 0 ]; then
- canaryDomains="${canaryDomains:+$canaryDomains }${canaryDomainsiCloud}"
- fi
- if [ "$canary_domains_mozilla" -ne 0 ]; then
- canaryDomains="${canaryDomains:+$canaryDomains }${canaryDomainsMozilla}"
- fi
-
- for hf in $blocked_domain $canaryDomains; do echo "$hf" | sed "$domainsFilter" >> $B_TMP; done
- allowed_domain="${allowed_domain}
-$(cat $A_TMP)"
- for hf in ${allowed_domain}; do hf="$(echo "$hf" | sed 's/\./\\./g')"; allow_filter="$allow_filter/(^|\.)${hf}$/d;"; done
-
- [ ! -s "$B_TMP" ] && return 1
-
- output 1 'Processing downloads '
- output 2 'Sorting combined list '
- json set status "statusProcessing"
- json set message "$(get_text "statusProcessing"): sorting combined list"
- if [ "$allow_non_ascii" -gt 0 ]; then
- if sort -u "$B_TMP" > "$A_TMP"; then
- output_ok
- else
- output_failn
- json add error "errorSorting"
- fi
- else
- if sort -u "$B_TMP" | grep -E -v '[^a-zA-Z0-9=/.-]' > "$A_TMP"; then
- output_ok
- else
- output_failn
- json add error "errorSorting"
- fi
- fi
-
- if [ "$dns" = 'dnsmasq.conf' ] || \
- [ "$dns" = 'dnsmasq.ipset' ] || \
- [ "$dns" = 'dnsmasq.nftset' ] || \
- [ "$dns" = 'dnsmasq.servers' ] || \
- [ "$dns" = 'unbound.adb_list' ]; then
- # TLD optimization written by Dirk Brenken (dev@brenken.org)
- output 2 'Optimizing combined list '
- json set message "$(get_text "statusProcessing"): optimizing combined list"
-# sed -E 'G;:t;s/(.*)(\.)(.*)(\n)(.*)/\1\4\5\2\3/;tt;s/(.*)\n(\.)(.*)/\3\2\1/' is actually slower than command below
- if $awk -F "." '{for(f=NF;f>1;f--)printf "%s.",$f;print $1}' "$A_TMP" > "$B_TMP"; then
- if sort "$B_TMP" > "$A_TMP"; then
- if $awk '{if(NR=1){tld=$NF};while(getline){if($NF!~tld"\\."){print tld;tld=$NF}}print tld}' "$A_TMP" > "$B_TMP"; then
- if $awk -F "." '{for(f=NF;f>1;f--)printf "%s.",$f;print $1}' "$B_TMP" > "$A_TMP"; then
- if sort -u "$A_TMP" > "$B_TMP"; then
- output_ok
- else
- output_failn
- json add error "errorOptimization"
- mv "$A_TMP" "$B_TMP"
- fi
- else
- output_failn
- json add error "errorOptimization"
- fi
- else
- output_failn
- json add error "errorOptimization"
- mv "$A_TMP" "$B_TMP"
- fi
- else
- output_failn
- json add error "errorOptimization"
- fi
- else
- output_failn
- json add error "errorOptimization"
- mv "$A_TMP" "$B_TMP"
- fi
- else
- mv "$A_TMP" "$B_TMP"
- fi
-
- output 2 'Allowing domains '
- json set message "$(get_text "statusProcessing"): allowing domains"
- if sed -i -E "$allow_filter" "$B_TMP"; then
- output_ok
- else
- output_failn
- json add error "errorAllowListProcessing"
- fi
-
- output 2 'Formatting merged file '
- json set message "$(get_text "statusProcessing"): formatting merged file"
- if [ -z "$outputFilterIPv6" ]; then
- if sed "$outputFilter" "$B_TMP" > "$A_TMP"; then
- output_ok
- else
- output_failn
- json add error "errorDataFileFormatting"
- fi
- else
- case "$dns" in
- dnsmasq.addnhosts)
- if sed "$outputFilter" "$B_TMP" > "$A_TMP" && \
- sed "$outputFilterIPv6" "$B_TMP" >> "$A_TMP"; then
- output_ok
- else
- output_failn
- json add error "errorDataFileFormatting"
- fi
- ;;
- esac
- fi
-
- case "$dns" in
- dnsmasq.addnhosts)
- output 2 'Creating dnsmasq addnhosts file '
- json set message "$(get_text "statusProcessing"): creating dnsmasq addnhosts file"
- ;;
- dnsmasq.conf)
- output 2 'Creating dnsmasq config file '
- json set message "$(get_text "statusProcessing"): creating dnsmasq config file"
- ;;
- dnsmasq.ipset)
- output 2 'Creating dnsmasq ipset file '
- json set message "$(get_text "statusProcessing"): creating dnsmasq ipset file"
- ;;
- dnsmasq.nftset)
- output 2 'Creating dnsmasq nft set file '
- json set message "$(get_text "statusProcessing"): creating dnsmasq nft set file"
- ;;
- dnsmasq.servers)
- output 2 'Creating dnsmasq servers file '
- json set message "$(get_text "statusProcessing"): creating dnsmasq servers file"
- ;;
- unbound.adb_list)
- output 2 'Creating Unbound adb_list file '
- json set message "$(get_text "statusProcessing"): creating Unbound adb_list file"
- ;;
- esac
-
- if mv "$A_TMP" "$outputFile"; then
- output_ok
- else
- output_failn
- json add error "errorMovingDataFile"
- fi
- if [ "$compressed_cache" -gt 0 ]; then
- output 2 'Creating compressed cache '
- json set message "$(get_text "statusProcessing"): creating compressed cache"
- if cache 'create_gzip'; then
- output_ok
- else
- output_failn
- json add error "errorCreatingCompressedCache"
- fi
- else
- rm -f "$outputGzip"
- fi
- output 2 'Removing temporary files '
- json set message "$(get_text "statusProcessing"): removing temporary files"
- rm -f "/tmp/${packageName}_tmp.*" "$A_TMP" "$B_TMP" "$outputCache" || j=1
- if [ $j -eq 0 ]; then
- output_ok
- else
- output_failn
- json add error "errorRemovingTempFiles"
- fi
- output 1 '\n'
-}
-
-adb_allow() {
- local c hf string="$1"
- local validation_result="$3"
- load_environment "$validation_result" 'quiet' || return 1
- if [ ! -s "$outputFile" ]; then
- output "No block-list ('$outputFile') found.\\n"
- return 0
- elif [ -z "$string" ]; then
- output "Usage: /etc/init.d/${packageName} allow 'domain' ...\\n"
- return 0
- elif [ -n "$dnsmasq_config_file_url" ]; then
- output "Allowing individual domains is not possible when using external dnsmasq config file.\\n"
- return 0
- fi
- case "$dns" in
- dnsmasq.addnhosts|dnsmasq.conf|dnsmasq.ipset|dnsmasq.nftset|dnsmasq.servers)
- output 1 "Allowing domain(s) and restarting dnsmasq "
- output 2 "Allowing domain(s) \\n"
- for c in $string; do
- output 2 " $c "
- hf="$(echo "$c" | sed 's/\./\\./g')"
- if sed -i "/(^|\.)${hf}$/d;" "$outputFile" && \
- uci_add_list_if_new "${packageName}" 'config' 'allowed_domain' "$c"; then
- output_ok
- else
- output_fail
- fi
- done
- if [ "$compressed_cache" -gt 0 ]; then
- output 2 'Creating compressed cache '
- if cache 'create_gzip'; then
- output_ok
- else
- output_failn
- fi
- fi
- output 2 "Committing changes to config "
- if [ -n "$(uci_changes "$packageName")" ] && uci_commit "$packageName"; then
- allowed_domain="$(uci_get "$packageName" 'config' 'allowed_domain')"
- json set triggers
- json set stats "$serviceName is blocking $(wc -l < "$outputFile") domains (with ${dns})"
- output_ok;
- if [ "$dns" = 'dnsmasq.ipset' ]; then
- output 2 "Flushing adb ipset "
- if ipset -q -! flush adb; then output_ok; else output_fail; fi
- fi
- if [ "$dns" = 'dnsmasq.nftset' ]; then
- output 2 "Flushing adb nft sets "
- nft flush set inet fw4 adb6
- if nft flush set inet fw4 adb4; then output_ok; else output_fail; fi
- fi
- output 2 "Restarting dnsmasq "
- if dnsmasq_restart; then output_okn; else output_failn; fi
- else
- output_fail;
- fi
- ;;
- unbound.adb_list)
- output 1 "Allowing domain(s) and restarting Unbound "
- output 2 "Allowing domain(s) \\n"
- for c in $string; do
- output 2 " $c "
- if sed -i "/${string}/d" "$outputFile" && \
- uci_add_list_if_new "$packageName" 'config' 'allowed_domain' "$string"; then
- output_ok
- else
- output_fail
- fi
- done
- if [ "$compressed_cache" -gt 0 ]; then
- output 2 'Creating compressed cache '
- if cache 'create_gzip'; then
- output_ok
- else
- output_failn
- fi
- fi
- output 2 "Committing changes to config "
- if [ -n "$(uci_changes "$packageName")" ] && uci_commit "$packageName"; then
- allowed_domain="$(uci_get "$packageName" 'config' 'allowed_domain')"
- json set triggers
- json set stats "$serviceName is blocking $(wc -l < "$outputFile") domains (with ${dns})"
- output_ok;
- output 2 "Restarting Unbound "
- if unbound_restart; then output_okn; else output_failn; fi
- else
- output_fail;
- fi
- ;;
- esac
-}
-
-adb_check() {
- local c param="$1"
- local validation_result="$3"
- load_environment "$validation_result" 'quiet' || return 1
- if [ ! -s "$outputFile" ]; then
- output "No block-list ('$outputFile') found.\\n"
- return 0
- elif [ -z "$param" ]; then
- output "Usage: /etc/init.d/${packageName} check 'domain' ...\\n"
- return 0
- fi
- for string in ${param}; do
- c="$(grep -c "$string" "$outputFile")"
- if [ "$c" -gt 0 ]; then
- if [ "$c" -eq 1 ]; then
- output "Found 1 match for '$string' in '$outputFile'.\\n"
- else
- output "Found $c matches for '$string' in '$outputFile'.\\n"
- fi
- if [ "$c" -le 20 ]; then
- case "$dns" in
- dnsmasq.addnhosts)
- grep "$string" "$outputFile" | sed 's|^127.0.0.1 ||;s|^:: ||;';;
- dnsmasq.conf)
- grep "$string" "$outputFile" | sed 's|local=/||;s|/$||;';;
- dnsmasq.ipset)
- grep "$string" "$outputFile" | sed 's|ipset=/||;s|/adb$||;';;
- dnsmasq.nftset)
- grep "$string" "$outputFile" | sed 's|nftset=/||;s|/4#inet#adb#adb4||;';;
- dnsmasq.servers)
- grep "$string" "$outputFile" | sed 's|server=/||;s|/$||;';;
- unbound.adb_list)
- grep "$string" "$outputFile" | sed 's|^local-zone: "||;s|" static$||;';;
- esac
- fi
- else
- output "The '$string' is not found in current block-list ('$outputFile').\\n"
- fi
- done
-}
-
-adb_config_update() {
- local R_TMP label
- local param validation_result="$3"
- case "$1" in
- on_boot) param="$1";;
- *) param='quiet';;
- esac
- load_environment "$validation_result" "$param" || return 1
- label="${config_update_url##*//}"
- label="${label%%/*}";
- [ "$config_update_enabled" -ne 0 ] || return 0
-
- if [ "$param" != 'download' ]; then
- cache 'test' && return 0
- cache 'test_gzip' && return 0
- fi
- output 1 'Updating config '
- while [ -z "$R_TMP" ] || [ -e "$R_TMP" ]; do
- R_TMP="$(mktemp -u -q -t ${packageName}_tmp.XXXXXXXX)"
- done
- if ! $dl_command "$config_update_url" "$dl_flag" "$R_TMP" 2>/dev/null || [ ! -s "$R_TMP" ]; then
- output 1 "$_FAIL_\\n"
- output 2 "[DL] Config Update: $label $__FAIL__\\n"
- json add error "errorDownloadingConfigUpdate"
- else
- if [ -s "$R_TMP" ] && sed -f "$R_TMP" -i "$packageConfigFile" 2>/dev/null; then
- output 1 "$_OK_\\n"
- output 2 "[DL] Config Update: $label $__OK__\\n"
- else
- output 1 "$_FAIL_\\n"
- output 2 "[DL] Config Update: $label $__FAIL__\\n"
- json add error "errorParsingConfigUpdate"
- fi
- fi
- rm -f "$R_TMP"
- return 0
-}
-
-adb_sizes() {
- local i
- local validation_result="$3"
- load_environment "$validation_result" 'quiet' || return 1
-
- echo "# $(date)"
- for i in ${blocked_adblockplus_url}; do
- [ "${i//melmac}" != "$i" ] && continue
- if $dl_command "$i" "$dl_flag" /tmp/sast 2>/dev/null && [ -s /tmp/sast ]; then
- echo "# File size: $(du -sh /tmp/sast | $awk '{print $1}')"
- if is_greater "$(du -sk /tmp/sast)" "500"; then
- echo "# block-list too big for most routers"
- elif is_greater "$(du -sk /tmp/sast)" "100"; then
- echo "# block-list may be too big for some routers"
- fi
- rm -rf /tmp/sast
- echo " list blocked_adblockplus_url '$i'"
- echo ""
- else
- echo "# site was down on last check"
- echo "# list blocked_adblockplus_url '$i'"
- echo ""
- fi
- done
- for i in ${blocked_domains_url}; do
- [ "${i//melmac}" != "$i" ] && continue
- if $dl_command "$i" "$dl_flag" /tmp/sast 2>/dev/null && [ -s /tmp/sast ]; then
- echo "# File size: $(du -sh /tmp/sast | $awk '{print $1}')"
- if is_greater "$(du -sk /tmp/sast)" "500"; then
- echo "# block-list too big for most routers"
- elif is_greater "$(du -sk /tmp/sast)" "100"; then
- echo "# block-list may be too big for some routers"
- fi
- rm -rf /tmp/sast
- echo " list blocked_domains_url '$i'"
- echo ""
- else
- echo "# site was down on last check"
- echo "# list blocked_domains_url '$i'"
- echo ""
- fi
- done
- for i in ${blocked_hosts_url}; do
- if $dl_command "$i" "$dl_flag" /tmp/sast 2>/dev/null && [ -s /tmp/sast ]; then
- echo "# File size: $(du -sh /tmp/sast | $awk '{print $1}')"
- if is_greater "$(du -sk /tmp/sast)" "500"; then
- echo "# block-list too big for most routers"
- elif is_greater "$(du -sk /tmp/sast)" "100"; then
- echo "# block-list may be too big for some routers"
- fi
- rm -rf /tmp/sast
- echo " list blocked_hosts_url '$i'"
- echo ""
- else
- echo "# site was down on last check"
- echo "# list blocked_hosts_url '$i'"
- echo ""
- fi
- done
-}
-
-# shellcheck disable=SC2120
-adb_start() {
- local action status error message stats c
- local param="$1" validation_result="$3"
-
- load_environment "$validation_result" "$param" || return 1
-
- status="$(json get status)"
- error="$(json get error)"
- message="$(json get message)"
- stats="$(json get stats)"
- action="$(json get triggers)"
-
- if [ "$action" = 'on_boot' ] || [ "$param" = 'on_boot' ]; then
- if cache 'test_gzip' || cache 'test'; then
- action='restore'
- else
- action='download'
- fi
- elif [ "$action" = 'download' ] || [ "$param" = 'download' ] || [ -n "$error" ]; then
- action='download'
- elif [ ! -s "$outputFile" ]; then
- if cache 'test_gzip' || cache 'test'; then
- action='restore'
- else
- action='download'
- fi
- elif [ "$action" = 'restart' ] || [ "$param" = 'restart' ]; then
- action='restart'
- elif [ -s "$outputFile" ] && [ "$status" = "statusSuccess" ] && [ -z "$error" ]; then
- status_service
- return 0
- else
- action='download'
- fi
-
- json del all
- json set triggers
-
- if [ "$action" = 'restore' ]; then
- output 0 "Starting $serviceName... "
- output 3 "Starting $serviceName...\\n"
- json set status "statusStarting"
- if cache 'test_gzip' && ! cache 'test' && [ ! -s "$outputFile" ]; then
- output 3 'Found compressed cache file, unpacking it '
- json set message 'found compressed cache file, unpacking it.'
- if cache 'unpack_gzip'; then
- output_okn
- else
- output_failn
- json add error "errorRestoreCompressedCache"
- output "${_ERROR_}: $(get_text 'errorRestoreCompressedCache')!\\n"
- action='download'
- fi
- fi
- if cache 'test' && [ ! -s "$outputFile" ]; then
- output 3 'Found cache file, reusing it '
- json set message 'found cache file, reusing it.'
- if cache 'restore'; then
- output_okn
- dns 'on_start'
- else
- output_failn
- json add error "errorRestoreCache"
- output "${_ERROR_}: $(get_text 'errorRestoreCache')!\\n"
- action='download'
- fi
- fi
- fi
- if [ "$action" = 'download' ]; then
- if [ -s "$outputFile" ] || cache 'test' || cache 'test_gzip'; then
- output 0 "Force-reloading $serviceName... "
- output 3 "Force-reloading $serviceName...\\n"
- json set status "statusForceReloading"
- else
- output 0 "Starting $serviceName... "
- output 3 "Starting $serviceName...\\n"
- json set status "statusStarting"
- fi
- if [ -n "$dnsmasq_config_file_url" ]; then
- download_dnsmasq_file
- else
- download_lists
- fi
- dns 'on_start'
- fi
- if [ "$action" = 'restart' ]; then
- output 0 "Restarting $serviceName... "
- output 3 "Restarting $serviceName...\\n"
- json set status "statusRestarting"
- dns 'on_start'
- fi
- if [ "$action" = 'start' ]; then
- output 0 "Starting $serviceName... "
- output 3 "Starting $serviceName...\\n"
- json set status "statusStarting"
- dns 'on_start'
- fi
- if [ -s "$outputFile" ] && [ "$(json get status)" != "statusFail" ]; then
- output 0 "$__OK__\\n";
- json del message
- json set status "statusSuccess"
- json set stats "$serviceName is blocking $(wc -l < "$outputFile") domains (with ${dns})"
- status_service
- else
- output 0 "$__FAIL__\\n";
- json set status "statusFail"
- json add error "errorOhSnap"
- status_service
- fi
-
- procd_open_instance 'main'
- procd_set_param command /bin/true
- procd_set_param stdout 1
- procd_set_param stderr 1
- procd_open_data
- json_add_string 'status' "$(json get status)"
- json_add_string 'errors' "$(json get errors)"
- if [ -s "$outputFile" ]; then
- json_add_int 'entries' "$(wc -l < "$outputFile")"
- else
- json_add_int 'entries' '0'
- fi
- json_add_array firewall
- if [ "$force_dns" -ne 0 ]; then
- for c in ${force_dns_port/,/ }; do
- if netstat -tuln | grep LISTEN | grep ":${c}" >/dev/null 2>&1; then
- json_add_object ""
- json_add_string type redirect
- json_add_string target DNAT
- json_add_string src lan
- json_add_string proto "tcp udp"
- json_add_string src_dport "$c"
- json_add_string dest_port "$c"
- json_add_string family any
- json_add_boolean reflection 0
- json_close_object
- else
- json_add_object ""
- json_add_string type rule
- json_add_string src lan
- json_add_string dest "*"
- json_add_string proto "tcp udp"
- json_add_string dest_port "$c"
- json_add_string target REJECT
- json_close_object
- fi
- done
- fi
- case "$dns" in
- dnsmasq.ipset)
- json_add_object ""
- json_add_string type ipset
- json_add_string name adb
- json_add_string match dest_net
- json_add_string storage hash
- json_close_object
- json_add_object ""
- json_add_string type rule
- json_add_string ipset adb
- json_add_string src lan
- json_add_string dest "*"
- json_add_string proto "tcp udp"
- json_add_string target REJECT
- json_close_object
- ;;
- dnsmasq.nftset)
- json_add_object ""
- json_add_string type ipset
- json_add_string name adb4
- json_add_string family 4
- json_add_string match dest_net
- json_close_object
- json_add_object ""
- json_add_string type rule
- json_add_string ipset adb4
- json_add_string src lan
- json_add_string dest "*"
- json_add_string proto "tcp udp"
- json_add_string target REJECT
- json_close_object
- if [ "$ipv6_enabled" -ne 0 ]; then
- json_add_object ""
- json_add_string type ipset
- json_add_string name adb6
- json_add_string family 6
- json_add_string match dest_net
- json_close_object
- json_add_object ""
- json_add_string type rule
- json_add_string ipset adb6
- json_add_string src lan
- json_add_string dest "*"
- json_add_string proto "tcp udp"
- json_add_string target REJECT
- json_close_object
- fi
- ;;
- esac
- json_close_array
- procd_close_data
- procd_close_instance
-}
-
-adb_status() {
- local c url status message error stats
- local validation_result="$3"
- load_environment "$validation_result" 'quiet' || return 1
- status="$(json get status)"
- message="$(json get message)"
- error="$(json get error)"
- stats="$(json get stats)"
- if [ "$status" = "statusSuccess" ]; then
- output "$stats "; output_okn;
- else
- [ -n "$status" ] && status="$(get_text "$status")"
- if [ -n "$status" ] && [ -n "$message" ]; then
- status="${status}: $message"
- fi
- [ -n "$status" ] && output "$serviceName $status\\n"
- fi
- if [ -n "$error" ]; then
- for c in $error; do
- url="${c##*|}"
- c="${c%|*}"
- case "$c" in
- errorDownloadingList|errorParsingList)
- output "${_ERROR_}: $(get_text "$c") $url!\\n";;
- *)
- output "${_ERROR_}: $(get_text "$c")!\\n";;
- esac
- n=$((n+1))
- done
- fi
-}
-
-# shellcheck disable=SC2120
-adb_stop() {
- local validation_result="$3"
- load_environment "$validation_result" 'quiet' || return 1
- if [ -s "$outputFile" ]; then
- output "Stopping $serviceName... "
- cache 'create'
- if dns 'on_stop'; then
- ipset -q -! flush adb
- ipset -q -! destroy adb
- nft delete set inet fw4 adb4
- nft delete set inet fw4 adb6
- led_off "$led"
- output 0 "$__OK__\\n"; output_okn;
- json set status "statusStopped"
- json del message
- else
- output 0 "$__FAIL__\\n"; output_fail;
- json set status "statusFail"
- json add error "errorStopping"
- output "${_ERROR_}: $(get_text 'errorStopping')!\\n"
- fi
- fi
-}
-
-adb_pause() {
- local timeout="${1:-$pause_timeout}"
- local validation_result="$3"
- adb_stop 'on_pause' '' "$validation_result"
- output "Sleeping for $timeout seconds... "
- if sleep "$timeout"; then
- output_okn
- else
- output_failn
- fi
- adb_start 'on_pause' '' "$validation_result"
-}
-
-allow() { load_validate_config 'config' adb_allow "'$*'"; }
-boot() {
- ubus -t 30 wait_for network.interface 2>/dev/null
- rc_procd start_service 'on_boot'
-}
-check() { load_validate_config 'config' adb_check "'$*'"; }
-dl() { rc_procd start_service 'download'; }
-killcache() {
- local compressed_cache_dir
- config_load "$packageName"
- config_get compressed_cache_dir 'config' 'compressed_cache_dir' '/etc'
- if [ "$(sanitize_dir "$compressed_cache_dir")" = '/' ]; then
- compressed_cache_dir=''
- elif [ -n "$(sanitize_dir "$compressed_cache_dir")" ]; then
- compressed_cache_dir="$(sanitize_dir "$compressed_cache_dir")"
- else
- compressed_cache_dir="/etc"
- fi
- rm -f "$dnsmasqAddnhostsCache" "${compressed_cache_dir}/${dnsmasqAddnhostsGzip}"
- rm -f "$dnsmasqConfCache" "${compressed_cache_dir}/${dnsmasqConfGzip}"
- rm -f "$dnsmasqIpsetCache" "${compressed_cache_dir}/${dnsmasqIpsetGzip}"
- rm -f "$dnsmasqNftsetCache" "${compressed_cache_dir}/${dnsmasqNftsetGzip}"
- rm -f "$dnsmasqServersCache" "${compressed_cache_dir}/${dnsmasqServersGzip}"
- rm -f "$unboundCache" "$unboundGzip"
- config_load 'dhcp'
- config_foreach resolver 'dnsmasq' 'cleanup'
- uci_commit 'dhcp'
- return 0
-}
-reload_service() { rc_procd start_service 'restart'; }
-restart_service() { rc_procd start_service 'restart'; }
-service_started() { procd_set_config_changed firewall; }
-service_stopped() { procd_set_config_changed firewall; }
-service_triggers() {
- local wan wan6 i
- local procd_trigger_wan6
- config_load "$packageName"
- config_get_bool procd_trigger_wan6 'config' 'procd_trigger_wan6' '0'
- . /lib/functions/network.sh
- network_flush_cache
- network_find_wan wan
- wan="${wan:-wan}"
- if [ "$procd_trigger_wan6" -ne 0 ]; then
- network_find_wan6 wan6
- wan6="${wan6:-wan6}"
- fi
- for i in "$wan" "$wan6"; do
- [ -n "$i" ] && procd_add_interface_trigger "interface.*" "$i" "/etc/init.d/${packageName}" start
- done
- procd_add_config_trigger "config.change" "$packageName" "/etc/init.d/${packageName}" reload
-}
-sizes() { load_validate_config 'config' adb_sizes "''"; }
-start_service() {
- load_validate_config 'config' adb_config_update "'$*'"
- load_validate_config 'config' adb_start "'$*'"
-}
-status_service() { load_validate_config 'config' adb_status "''"; }
-stop_service() { load_validate_config 'config' adb_stop "'$*'"; }
-pause() { load_validate_config 'config' adb_pause "'$*'"; }
-version() { echo "$PKG_VERSION"; }
-
-load_validate_config() {
- . /lib/functions/network.sh
- . /usr/share/libubox/jshn.sh
- local enabled
- local force_dns
- local force_dns_port
- local parallel_downloads
- local debug
- local compressed_cache
- local compressed_cache_dir
- local ipv6_enabled
- local allow_non_ascii
- local canary_domains_icloud
- local canary_domains_mozilla
- local config_update_enabled
- local config_update_url
- local download_timeout
- local pause_timeout
- local curl_additional_param
- local curl_max_file_size
- local curl_retry
- local verbosity
- local procd_trigger_wan6
- local procd_boot_wan_timeout
- local led
- local dns
- local dns_instance
- local allowed_domain
- local allowed_domains_url
- local blocked_adblockplus_url
- local blocked_domain
- local blocked_domains_url
- local blocked_hosts_url
- local dnsmasq_config_file_url
- uci_load_validate "$packageName" "$packageName" "$1" "${2}${3:+ $3}" \
- 'enabled:bool:0' \
- 'force_dns:bool:1' \
- 'force_dns_port:list(integer):53,853' \
- 'parallel_downloads:bool:1' \
- 'debug:bool:0' \
- 'compressed_cache:bool:0' \
- 'compressed_cache_dir:directory:/etc' \
- 'ipv6_enabled:bool:0' \
- 'allow_non_ascii:bool:0' \
- 'canary_domains_icloud:bool:0' \
- 'canary_domains_mozilla:bool:0' \
- 'config_update_enabled:bool:0' \
- 'config_update_url:string:https://cdn.jsdelivr.net/gh/openwrt/packages/net/simple-adblock/files/simple-adblock.conf.update' \
- 'download_timeout:range(1,60):20' \
- 'pause_timeout:range(10,120):60' \
- 'curl_additional_param:or("", string)' \
- 'curl_max_file_size:or("", uinteger)' \
- 'curl_retry:range(0,30):3' \
- 'verbosity:range(0,2):2' \
- 'procd_trigger_wan6:bool:0' \
- 'procd_boot_wan_timeout:integer:60' \
- 'led:or("", "none", file, device, string)' \
- 'dns:or("dnsmasq.addnhosts", "dnsmasq.conf", "dnsmasq.ipset", "dnsmasq.nftset", "dnsmasq.servers", "unbound.adb_list"):dnsmasq.servers' \
- 'dns_instance:list(or(integer, string)):0' \
- 'allowed_domain:list(string)' \
- 'allowed_domains_url:list(string)' \
- 'blocked_domain:list(string)' \
- 'blocked_adblockplus_url:list(string)' \
- 'blocked_domains_url:list(string)' \
- 'blocked_hosts_url:list(string)' \
- 'dnsmasq_config_file_url:string'
-}
+++ /dev/null
-#!/bin/sh
-
-/etc/init.d/"$1" version 2>&1 | grep "$2"
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