2365 lines
76 KiB
Bash
Executable File
2365 lines
76 KiB
Bash
Executable File
#!/bin/sh /etc/rc.common
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# Copyright 2023 MOSSDeF, Stan Grishin (stangri@melmac.ca)
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# shellcheck disable=SC3043
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# shellcheck disable=SC2034
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START=94
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# shellcheck disable=SC2034
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USE_PROCD=1
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LC_ALL=C
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[ -n "${IPKG_INSTROOT}" ] && return 0
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if type extra_command 1>/dev/null 2>&1; then
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extra_command 'allow' 'Allows domain in current block-list and config'
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extra_command 'check' 'Checks if specified domain is found in current block-list'
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extra_command 'check_lists' 'Checks if specified domain is found in enabled block-lists'
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extra_command 'dl' 'Force-downloads all enabled block-list'
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extra_command 'killcache' 'Delete all cached files'
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extra_command 'pause' 'Pauses AdBlocking for specified number of seconds (default: 60)'
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extra_command 'show_blocklist' 'List currently blocked domains'
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extra_command 'sizes' 'Displays the file-sizes of enabled block-lists'
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extra_command 'version' 'Show version information'
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fi
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readonly packageName='adblock-fast'
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readonly PKG_VERSION='dev-test'
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readonly packageCompat='4'
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readonly serviceName="$packageName $PKG_VERSION"
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readonly packageConfigFile="/etc/config/${packageName}"
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readonly dnsmasqAddnhostsFile="/var/run/${packageName}/dnsmasq.addnhosts"
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readonly dnsmasqAddnhostsCache="/var/run/${packageName}/dnsmasq.addnhosts.cache"
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readonly dnsmasqAddnhostsGzip="${packageName}.dnsmasq.addnhosts.gz"
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readonly dnsmasqAddnhostsFilter='s|^|127.0.0.1 |;s|$||'
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readonly dnsmasqAddnhostsFilterIPv6='s|^|:: |;s|$||'
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readonly dnsmasqAddnhostsOutputFilter='s|^127.0.0.1 ||;s|^:: ||;'
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readonly dnsmasqConfFile="${packageName}"
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readonly dnsmasqConfCache="/var/run/${packageName}/dnsmasq.conf.cache"
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readonly dnsmasqConfGzip="${packageName}.dnsmasq.conf.gz"
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readonly dnsmasqConfFilter='s|^|local=/|;s|$|/|'
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readonly dnsmasqConfOutputFilter='s|local=/||;s|/$||;'
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readonly dnsmasqIpsetFile="${packageName}.ipset"
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readonly dnsmasqIpsetCache="/var/run/${packageName}/dnsmasq.ipset.cache"
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readonly dnsmasqIpsetGzip="${packageName}.dnsmasq.ipset.gz"
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readonly dnsmasqIpsetFilter='s|^|ipset=/|;s|$|/adb|'
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readonly dnsmasqIpsetOutputFilter='s|ipset=/||;s|/adb$||;'
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readonly dnsmasqNftsetFile="${packageName}.nftset"
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readonly dnsmasqNftsetCache="/var/run/${packageName}/dnsmasq.nftset.cache"
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readonly dnsmasqNftsetGzip="${packageName}.dnsmasq.nftset.gz"
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readonly dnsmasqNftsetFilter='s|^|nftset=/|;s|$|/4#inet#fw4#adb4|'
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readonly dnsmasqNftsetFilterIPv6='s|^|nftset=/|;s|$|/4#inet#fw4#adb4,6#inet#fw4#adb6|'
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readonly dnsmasqNftsetOutputFilter='s|nftset=/||;s|/4#inet#adb#adb4||;'
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readonly dnsmasqServersFile="/var/run/${packageName}/dnsmasq.servers"
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readonly dnsmasqServersCache="/var/run/${packageName}/dnsmasq.servers.cache"
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readonly dnsmasqServersGzip="${packageName}.dnsmasq.servers.gz"
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readonly dnsmasqServersFilter='s|^|server=/|;s|$|/|'
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readonly dnsmasqServersAllowFilter='s|(.*)|server=/\1/#|'
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readonly dnsmasqServersBlockedCountFilter='\|/#|d'
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readonly dnsmasqServersOutputFilter='s|server=/||;s|/$||;'
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readonly smartdnsDomainSetFile="/var/run/${packageName}/smartdns.domainset"
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readonly smartdnsDomainSetCache="/var/run/${packageName}/smartdns.domainset.cache"
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readonly smartdnsDomainSetConfig="/var/run/${packageName}/smartdns.domainset.conf"
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readonly smartdnsDomainSetGzip="${packageName}.smartdns.domainset.gz"
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readonly smartdnsDomainSetFilter=''
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readonly smartdnsDomainSetOutputFilter=''
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readonly smartdnsIpsetFile="/var/run/${packageName}/smartdns.ipset"
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readonly smartdnsIpsetCache="/var/run/${packageName}/smartdns.ipset.cache"
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readonly smartdnsIpsetConfig="/var/run/${packageName}/smartdns.ipset.conf"
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readonly smartdnsIpsetGzip="${packageName}.smartdns.ipset.gz"
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readonly smartdnsIpsetFilter=''
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readonly smartdnsIpsetOutputFilter=''
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readonly smartdnsNftsetFile="/var/run/${packageName}/smartdns.nftset"
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readonly smartdnsNftsetCache="/var/run/${packageName}/smartdns.nftset.cache"
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readonly smartdnsNftsetConfig="/var/run/${packageName}/smartdns.nftset.conf"
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readonly smartdnsNftsetGzip="${packageName}.smartdns.nftset.gz"
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readonly smartdnsNftsetFilter=''
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readonly smartdnsNftsetOutputFilter=''
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readonly unboundFile="/var/lib/unbound/adb_list.${packageName}"
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readonly unboundCache="/var/run/${packageName}/unbound.cache"
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readonly unboundGzip="${packageName}.unbound.gz"
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readonly unboundFilter='s|^|local-zone: "|;s|$|." always_nxdomain|'
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readonly unboundOutputFilter='s|^local-zone: "||;s|." always_nxdomain$||;'
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readonly A_TMP="/var/${packageName}.a.tmp"
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readonly B_TMP="/var/${packageName}.b.tmp"
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readonly SED_TMP="/var/${packageName}.sed.tmp"
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readonly uciConfigFile="/etc/config/${packageName}"
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readonly runningConfigFile="/dev/shm/${packageName}.config"
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readonly runningErrorFile="/dev/shm/${packageName}.error"
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readonly runningStatusFile="/dev/shm/${packageName}.status"
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readonly hostsFilter='/localhost/d;/^#/d;/^[^0-9]/d;s/^0\.0\.0\.0.//;s/^127\.0\.0\.1.//;s/[[:space:]]*#.*$//;s/[[:cntrl:]]$//;s/[[:space:]]//g;/[`~!@#\$%\^&\*()=+;:"'\'',<>?/\|[{}]/d;/]/d;/\./!d;/^$/d;/[^[:alnum:]_.-]/d;'
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readonly domainsFilter='/^#/d;s/[[:space:]]*#.*$//;s/[[:space:]]*$//;s/[[:cntrl:]]$//;/[[:space:]]/d;/[`~!@#\$%\^&\*()=+;:"'\'',<>?/\|[{}]/d;/]/d;/^$/d;/[^[:alnum:]_.-]/d;'
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readonly adBlockPlusFilter='/^#/d;/^!/d;s/[[:space:]]*#.*$//;s/^||//;s/\^$//;s/[[:space:]]*$//;s/[[:cntrl:]]$//;/[[:space:]]/d;/[`~!@#\$%\^&\*()=+;:"'\'',<>?/\|[{}]/d;/]/d;/\./!d;/^$/d;/[^[:alnum:]_.-]/d;'
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readonly dnsmasqFileFilter='\|^server=/[[:alnum:]_.-].*/|!d;s|server=/||;s|/.*$||'
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readonly dnsmasq2FileFilter='\|^local=/[[:alnum:]_.-].*/|!d;s|local=/||;s|/.*$||'
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readonly dnsmasq3FileFilter='\|^address=/[[:alnum:]_.-].*/|!d;s|address=/||;s|/.*$||'
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readonly _ERROR_='\033[0;31mERROR\033[0m'
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readonly _OK_='\033[0;32m\xe2\x9c\x93\033[0m'
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readonly _FAIL_='\033[0;31m\xe2\x9c\x97\033[0m'
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readonly __OK__='\033[0;32m[\xe2\x9c\x93]\033[0m'
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readonly __FAIL__='\033[0;31m[\xe2\x9c\x97]\033[0m'
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readonly _WARNING_='\033[0;33mWARNING\033[0m'
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# shellcheck disable=SC2155
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readonly ipset="$(command -v ipset)"
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# shellcheck disable=SC2155
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readonly nft="$(command -v nft)"
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readonly canaryDomainsMozilla='use-application-dns.net'
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readonly canaryDomainsiCloud='mask.icloud.com mask-h2.icloud.com'
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readonly triggersReload='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'
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readonly triggersRestart='compressed_cache compressed_cache_dir force_dns led force_dns_port'
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dl_command=
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dl_flag=
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isSSLSupported=
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outputAllowFilter=
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outputBlockedCountFilter=
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outputFilter=
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outputFilterIPv6=
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outputFile=
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outputDnsmasqFileList=
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outputGzip=
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outputCache=
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outputOutputFilter=
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awk='awk'
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load_environment_flag=
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allowed_url=
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blocked_url=
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fw4_restart_flag=
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# shellcheck disable=SC1091
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. /lib/functions.sh
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# shellcheck disable=SC1091
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. /lib/functions/network.sh
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# shellcheck disable=SC1091
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. /usr/share/libubox/jshn.sh
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append_newline() { is_newline_ending "$1" || echo '' >> "$1"; }
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check_ipset() { { command -v ipset && /usr/sbin/ipset help hash:net; } >/dev/null 2>&1; }
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check_nft() { command -v nft >/dev/null 2>&1; }
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check_dnsmasq() { command -v dnsmasq >/dev/null 2>&1; }
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check_dnsmasq_ipset() {
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local o;
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check_dnsmasq || return 1
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o="$(dnsmasq -v 2>/dev/null)"
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check_ipset && ! echo "$o" | grep -q 'no-ipset' && echo "$o" | grep -q 'ipset'
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}
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check_dnsmasq_nftset() {
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local o;
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check_dnsmasq || return 1
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o="$(dnsmasq -v 2>/dev/null)"
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check_nft && ! echo "$o" | grep -q 'no-nftset' && echo "$o" | grep -q 'nftset'
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}
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check_smartdns() { command -v smartdns >/dev/null 2>&1; }
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check_smartdns_ipset() { check_smartdns && check_ipset; }
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check_smartdns_nftset() { check_smartdns && check_nft; }
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check_unbound() { command -v unbound >/dev/null 2>&1; }
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config_cache() {
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local param="$1" var="$2"
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local _reload="$triggersReload"
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local _restart="$triggersRestart"
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local i ret
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case "$param" in
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create|set)
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cp -f "$uciConfigFile" "$runningConfigFile"
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;;
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get)
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case "$var" in
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trigger_fw4)
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ret='false'
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if [ -s "$runningConfigFile" ]; then
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local UCI_CONFIG_DIR="${runningConfigFile%/*}"
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is_fw4_restart_needed && ret='true'
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fi
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printf "%b" "$ret"
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return
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;;
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trigger_service)
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local old_allowed_url old_blocked_url
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if [ ! -s "$runningConfigFile" ]; then
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ret='on_boot'
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elif cmp -s "$uciConfigFile" "$runningConfigFile"; then
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ret='restart'
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else
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for i in $_reload; do
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local val_current val_old UCI_CONFIG_DIR
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case "$i" in
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allowed_url)
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val_current="$allowed_url"
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config_load "$runningConfigFile"
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config_foreach append_url 'file_url' old_allowed_url old_blocked_url
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val_old="$old_allowed_url"
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;;
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blocked_url)
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val_current="$blocked_url"
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config_load "$runningConfigFile"
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config_foreach append_url 'file_url' old_allowed_url old_blocked_url
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val_old="$old_blocked_url"
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;;
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*)
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UCI_CONFIG_DIR=
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val_current="$(uci_get "$packageName" 'config' "$i")"
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UCI_CONFIG_DIR="${runningConfigFile%/*}"
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val_old="$(uci_get "$packageName" 'config' "$i")"
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;;
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esac
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if [ "$val_current" != "$val_old" ]; then
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ret='download'
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unset _restart
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break
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fi
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done
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for i in $_restart; do
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local val_current val_old UCI_CONFIG_DIR
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UCI_CONFIG_DIR=
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val_current="$(uci_get "$packageName" 'config' "$i")"
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UCI_CONFIG_DIR="${runningConfigFile%/*}"
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val_old="$(uci_get "$packageName" 'config' "$i")"
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if [ "$val_current" != "$val_old" ]; then
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ret='restart'
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break
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fi
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done
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fi
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printf "%b" "$ret"
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return
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;;
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*)
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local UCI_CONFIG_DIR="${runningConfigFile%/*}"
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ret="$(uci_get "$packageName" 'config' "$var")"
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printf "%b" "$ret"
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return
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;;
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esac
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;;
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esac
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}
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count_blocked_domains() {
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if [ -n "$outputBlockedCountFilter" ]; then
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sed "$outputBlockedCountFilter" "$outputFile" | wc -l
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else
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wc -l < "$outputFile"
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fi
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}
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debug() { local __i __j; for __i in "$@"; do eval "__j=\$$__i"; echo "${__i}: ${__j} "; done; }
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dns_set_output_values() {
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case "$1" in
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dnsmasq.addnhosts)
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outputFilter="$dnsmasqAddnhostsFilter"
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outputFile="$dnsmasqAddnhostsFile"
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outputCache="$dnsmasqAddnhostsCache"
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outputGzip="${compressed_cache_dir}/${dnsmasqAddnhostsGzip}"
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outputOutputFilter="$dnsmasqAddnhostsOutputFilter"
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if [ "$ipv6_enabled" -ne '0' ]; then
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outputFilterIPv6="$dnsmasqAddnhostsFilterIPv6"
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fi
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;;
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dnsmasq.conf)
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outputFilter="$dnsmasqConfFilter"
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outputFile="$dnsmasqConfFile"
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outputCache="$dnsmasqConfCache"
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outputGzip="${compressed_cache_dir}/${dnsmasqConfGzip}"
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outputOutputFilter="$dnsmasqConfOutputFilter"
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;;
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dnsmasq.ipset)
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outputFilter="$dnsmasqIpsetFilter"
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outputFile="$dnsmasqIpsetFile"
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outputCache="$dnsmasqIpsetCache"
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outputGzip="${compressed_cache_dir}/${dnsmasqIpsetGzip}"
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outputOutputFilter="$dnsmasqIpsetOutputFilter"
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;;
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dnsmasq.nftset)
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if [ "$ipv6_enabled" -ne '0' ]; then
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outputFilter="$dnsmasqNftsetFilterIPv6"
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else
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outputFilter="$dnsmasqNftsetFilter"
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fi
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outputFile="$dnsmasqNftsetFile"
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outputCache="$dnsmasqNftsetCache"
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outputGzip="${compressed_cache_dir}/${dnsmasqNftsetGzip}"
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outputOutputFilter="$dnsmasqNftsetOutputFilter"
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;;
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dnsmasq.servers)
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outputFilter="$dnsmasqServersFilter"
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outputFile="$dnsmasqServersFile"
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outputCache="$dnsmasqServersCache"
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outputGzip="${compressed_cache_dir}/${dnsmasqServersGzip}"
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outputOutputFilter="$dnsmasqServersOutputFilter"
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outputAllowFilter="$dnsmasqServersAllowFilter"
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outputBlockedCountFilter="$dnsmasqServersBlockedCountFilter"
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;;
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smartdns.domainset)
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outputFilter="$smartdnsDomainSetFilter"
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outputFile="$smartdnsDomainSetFile"
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outputCache="$smartdnsDomainSetCache"
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outputGzip="${compressed_cache_dir}/${smartdnsDomainSetGzip}"
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outputConfig="$smartdnsDomainSetConfig"
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outputOutputFilter="$smartdnsDomainSetOutputFilter"
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;;
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smartdns.ipset)
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outputFilter="$smartdnsIpsetFilter"
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outputFile="$smartdnsIpsetFile"
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outputCache="$smartdnsIpsetCache"
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outputGzip="${compressed_cache_dir}/${smartdnsIpsetGzip}"
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outputConfig="$smartdnsIpsetConfig"
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outputOutputFilter="$smartdnsIpsetOutputFilter"
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;;
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smartdns.nftset)
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outputFilter="$smartdnsNftsetFilter"
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outputFile="$smartdnsNftsetFile"
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outputCache="$smartdnsNftsetCache"
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outputGzip="${compressed_cache_dir}/${smartdnsNftsetGzip}"
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outputConfig="$smartdnsNftsetConfig"
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outputOutputFilter="$smartdnsNftsetOutputFilter"
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;;
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unbound.adb_list)
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outputFilter="$unboundFilter"
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outputFile="$unboundFile"
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outputCache="$unboundCache"
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outputGzip="${compressed_cache_dir}/${unboundGzip}"
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outputOutputFilter="$unboundOutputFilter"
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;;
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esac
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resolver 'on_load'
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}
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dnsmasq_hup() { killall -q -s HUP dnsmasq; }
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dnsmasq_kill() { killall -q -s KILL dnsmasq; }
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dnsmasq_restart() { /etc/init.d/dnsmasq restart >/dev/null 2>&1; }
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is_enabled() { uci_get "$1" 'config' 'enabled' '0'; }
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is_fw4_restart_needed() {
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[ "$fw4_restart_flag" = 'true' ] && return 0
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local dns force_dns
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dns="$(uci_get "$packageName" 'config' 'dns' 'dnsmasq.servers')"
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force_dns="$(uci_get "$packageName" 'config' 'force_dns' '1')"
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if [ "$force_dns" = '1' ]; then
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return 0
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elif [ "$dns" = 'dnsmasq.ipset' ]; then
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return 0
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elif [ "$dns" = 'dnsmasq.nftset' ]; then
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return 0
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elif [ "$dns" = 'smartdns.ipset' ]; then
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return 0
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elif [ "$dns" = 'smartdns.nftset' ]; then
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return 0
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else
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return 1
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fi
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}
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is_integer() { case "$1" in ''|*[!0-9]*) return 1;; esac; }
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is_greater() { test "$(printf '%s\n' "$@" | sort -V | head -n 1)" != "$1"; }
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is_greater_or_equal() { test "$(printf '%s\n' "$@" | sort -V | head -n 1)" = "$2"; }
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# shellcheck disable=SC3057
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is_https_url() { [ "${1:0:8}" = "https://" ]; }
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is_newline_ending() { [ "$(tail -c1 "$1" | wc -l)" -ne '0' ]; }
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is_present() { command -v "$1" >/dev/null 2>&1; }
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is_running() {
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local i j
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i="$(json 'get' 'status')"
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j="$(ubus_get_data 'status')"
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if [ "$i" = 'statusStopped' ] || [ -z "${i}${j}" ]; then
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return 1
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else
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return 0
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fi
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}
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ipset() { "$ipset" "$@" >/dev/null 2>&1; }
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get_ram_available() { ubus call system info | jsonfilter -e '@.memory.available'; }
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get_ram_free() { ubus call system info | jsonfilter -e '@.memory.free'; }
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get_ram_total() { ubus call system info | jsonfilter -e '@.memory.total'; }
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led_on(){ if [ -n "${1}" ] && [ -e "${1}/trigger" ]; then echo 'default-on' > "${1}/trigger" 2>&1; fi; }
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led_off(){ if [ -n "${1}" ] && [ -e "${1}/trigger" ]; then echo 'none' > "${1}/trigger" 2>&1; fi; }
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logger() { /usr/bin/logger -t "$packageName" "$@"; }
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nft() { "$nft" "$@" >/dev/null 2>&1; }
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output_ok() { output 1 "$_OK_"; output 2 "$__OK__\n"; }
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output_okn() { output 1 "$_OK_\n"; output 2 "$__OK__\n"; }
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output_fail() { output 1 "$_FAIL_"; output 2 "$__FAIL__\n"; }
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output_failn() { output 1 "$_FAIL_\n"; output 2 "$__FAIL__\n"; }
|
|
print_json_bool() { json_init; json_add_boolean "$1" "$2"; json_dump; json_cleanup; }
|
|
print_json_int() { json_init; json_add_int "$1" "$2"; json_dump; json_cleanup; }
|
|
print_json_string() { json_init; json_add_string "$1" "$2"; json_dump; json_cleanup; }
|
|
sanitize_dir() { [ -d "$(readlink -fn "$1")" ] && readlink -fn "$1"; }
|
|
smartdns_restart() { /etc/init.d/smartdns restart >/dev/null 2>&1; }
|
|
str_contains() { test "$1" != "$(str_replace "$1" "$2" '')"; }
|
|
str_contains_word() { echo "$1" | grep -q -w "$2"; }
|
|
str_first_word() { echo "${1%% *}"; }
|
|
# shellcheck disable=SC2018,SC2019
|
|
str_to_lower() { echo "$1" | tr 'A-Z' 'a-z'; }
|
|
# shellcheck disable=SC2018,SC2019
|
|
str_to_upper() { echo "$1" | tr 'a-z' 'A-Z'; }
|
|
# shellcheck disable=SC3060
|
|
str_replace() { echo "${1//$2/$3}"; }
|
|
ubus_get_data() { ubus call service list "{ 'name': '$packageName' }" | jsonfilter -e "@['${packageName}'].instances.main.data.${1}"; }
|
|
ubus_get_ports() { ubus call service list "{ 'name': '$packageName' }" | jsonfilter -e "@['${packageName}'].instances.main.data.firewall.*.dest_port"; }
|
|
uci_get_protocol() { uci_get 'network' "$1" 'proto'; }
|
|
unbound_restart() { /etc/init.d/unbound restart >/dev/null 2>&1; }
|
|
|
|
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 ret i
|
|
if [ -s "$runningStatusFile" ]; then
|
|
json_load_file "$runningStatusFile" 2>/dev/null
|
|
json_select 'data' 2>/dev/null
|
|
for i in status message error stats; do
|
|
json_get_var "$i" "$i" 2>/dev/null
|
|
done
|
|
fi
|
|
case "$action" in
|
|
get)
|
|
printf "%b" "$(eval echo "\$$param")"
|
|
return
|
|
;;
|
|
add)
|
|
line="$(eval echo "\$$param")"
|
|
eval "$param"='${line:+$line }${value}${extras:+|$extras}'
|
|
;;
|
|
del)
|
|
case "$param" in
|
|
all)
|
|
unset status message error stats;;
|
|
*)
|
|
unset "$param";;
|
|
esac
|
|
;;
|
|
set)
|
|
eval "$param"='${value}${extras:+|$extras}'
|
|
;;
|
|
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 "$stats"
|
|
json_close_object
|
|
mkdir -p "${runningStatusFile%/*}"
|
|
json_dump > "$runningStatusFile"
|
|
sync
|
|
}
|
|
|
|
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
|
|
# shellcheck disable=SC3037
|
|
echo -en "$size"
|
|
}
|
|
|
|
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 "$url" | grep -Po '^[cC]ontent-[lL]ength: \K\w+')"
|
|
size="$($size_command "$url" | grep -Eo '^[cC]ontent-[lL]ength: (.*)' | awk '{print $2}')"
|
|
# shellcheck disable=SC3037
|
|
echo -en "$size"
|
|
}
|
|
|
|
# shellcheck disable=SC3060
|
|
output() {
|
|
[ -z "$verbosity" ] && verbosity="$(uci_get "$packageName" 'config' 'verbosity' '1')"
|
|
[ "$#" -ne '1' ] && {
|
|
case "$1" in [0-9]) [ $((verbosity & $1)) -gt 0 ] && shift || return 0;; esac }
|
|
local msg="$*" queue="/dev/shm/$packageName-output"
|
|
[ -t 1 ] && printf "%b" "$msg"
|
|
[ "$msg" != "${msg//\\n}" ] && {
|
|
[ -s "$queue" ] && msg="$(cat "$queue")${msg}" && rm -f "$queue"
|
|
msg="$(printf "%b" "$msg" | sed 's/\x1b\[[0-9;]*m//g')"
|
|
logger -t "$packageName [$$]" "$(printf "%b" "$msg")"
|
|
} || printf "%b" "$msg" >> "$queue"
|
|
}
|
|
|
|
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="$3"
|
|
if [ -s "${UCI_CONFIG_DIR:-/etc/config/}${PACKAGE}" ]; then
|
|
/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} changes "$PACKAGE${CONFIG:+.$CONFIG}${OPTION:+.$OPTION}"
|
|
fi
|
|
}
|
|
|
|
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 ${serviceName} failed to discover WAN gateway";;
|
|
errorOutputDirCreate) r="failed to create directory for %s file";;
|
|
errorOutputFileCreate) r="failed to create %s file";;
|
|
errorFailDNSReload) r="failed to restart/reload DNS resolver";;
|
|
errorSharedMemory) r="failed to access shared memory";;
|
|
errorSorting) r="failed to sort data file";;
|
|
errorOptimization) r="failed to optimize data file";;
|
|
errorAllowListProcessing) r="failed to process allow-list";;
|
|
errorDataFileFormatting) r="failed to format data file";;
|
|
errorCopyingDataFile) r="failed to copy data file to '%s'";;
|
|
errorMovingDataFile) r="failed to move data file to '%s'";;
|
|
errorCreatingCompressedCache) r="failed to create compressed cache";;
|
|
errorRemovingTempFiles) r="failed to remove temporary files";;
|
|
errorRestoreCompressedCache) r="failed to unpack compressed cache";;
|
|
errorRestoreCache) r="failed to move '$outputCache' to '$outputFile'";;
|
|
errorOhSnap) r="failed to create block-list or restart DNS resolver";;
|
|
errorStopping) r="failed to stop $serviceName";;
|
|
errorDNSReload) r="failed to reload/restart DNS resolver";;
|
|
errorDownloadingConfigUpdate) r="failed to download Config Update file";;
|
|
errorDownloadingList) r="failed to download";;
|
|
errorParsingConfigUpdate) r="failed to parse Config Update file";;
|
|
errorParsingList) r="failed to parse";;
|
|
errorNoSSLSupport) r="no HTTPS/SSL support on device";;
|
|
errorCreatingDirectory) r="failed to create output/cache/gzip file directory";;
|
|
errorDetectingFileType) r="failed to detect format";;
|
|
errorNothingToDo) r="no blocked list URLs nor blocked-domains enabled";;
|
|
errorTooLittleRam) r="free ram (%s) is not enough to process all enabled block-lists";;
|
|
errorCreatingBackupFile) r="failed to create backup file %s";;
|
|
errorDeletingDataFile) r="failed to delete data file %s";;
|
|
errorRestoringBackupFile) r="failed to restore backup file %s";;
|
|
errorNoOutputFile) r="failed to create final block-list %s";;
|
|
|
|
statusNoInstall) r="$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";;
|
|
statusFail) r="failed to start";;
|
|
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'";;
|
|
warningFreeRamCheckFail) r="can't detect free RAM";;
|
|
*) r="Unknown text '$1'";;
|
|
esac
|
|
shift
|
|
# shellcheck disable=SC2059
|
|
printf "$r" "$@"
|
|
}
|
|
|
|
load_network() {
|
|
local param="$1"
|
|
local i j wan_if wan_gw
|
|
local counter wan_if_timeout="$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
|
|
if [ "$(uci_get_protocol "$wan_if")" = '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="$1" allow_var="${2:-allowed_url}" block_var="${3:-blocked_url}"
|
|
local old_value
|
|
local en action url
|
|
config_get_bool en "$cfg" enabled '1'
|
|
config_get action "$cfg" action 'block'
|
|
config_get url "$cfg" url
|
|
if [ "$en" = '1' ]; then
|
|
if [ "$action" = 'allow' ]; then
|
|
old_value=$(eval echo "\$$allow_var")
|
|
old_value="${old_value:+$old_value }${url}"
|
|
eval "$allow_var"="\$old_value"
|
|
else
|
|
old_value=$(eval echo "\$$block_var")
|
|
old_value="${old_value:+$old_value }${url}"
|
|
eval "$block_var"="\$old_value"
|
|
fi
|
|
fi
|
|
}
|
|
|
|
detect_file_type() {
|
|
local file="$1"
|
|
if [ "$(head -1 "$file")" = '[Adblock Plus]' ] || \
|
|
grep -q '^||' "$file"; then
|
|
echo 'adblockplus'
|
|
elif grep -q '^server=' "$file"; then
|
|
echo 'dnsmasq'
|
|
elif grep -q '^local=' "$file"; then
|
|
echo 'dnsmasq2'
|
|
elif grep -q '^address=' "$file"; then
|
|
echo 'dnsmasq3'
|
|
elif grep -q '^0\.0\.0\.0' "$file" || grep -q '^127\.0\.0\.1' "$file"; then
|
|
echo 'hosts'
|
|
elif [ -n "$(sed "$domainsFilter" "$file" | head -1)" ]; then
|
|
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/$packageName.log"
|
|
exec 2>&1
|
|
set -x
|
|
fi
|
|
|
|
# TODO: check for resolver and error out on start
|
|
|
|
if [ -n "$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.*)
|
|
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
|
|
;;
|
|
smartdns.*)
|
|
allow_non_ascii='0'
|
|
;;
|
|
unbound.*)
|
|
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_}: $(get_text 'errorNoNft')!\n"
|
|
fi
|
|
dns='dnsmasq.servers'
|
|
fi
|
|
;;
|
|
smartdns.ipset)
|
|
if ! ipset help hash:net; then
|
|
if [ "$param" != 'quiet' ]; then
|
|
json add error 'errorNoIpset'
|
|
output "${_ERROR_}: $(get_text 'errorNoIpset')!\n"
|
|
fi
|
|
dns='smartdns.domainset'
|
|
fi
|
|
;;
|
|
smartdns.nftset)
|
|
if [ -z "$nft" ]; then
|
|
if [ "$param" != 'quiet' ]; then
|
|
json add error 'errorNoNft'
|
|
output "${_ERROR_}: $(get_text 'errorNoNft')!\n"
|
|
fi
|
|
dns='smartdns.domainset'
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
if [ "$(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"
|
|
output "${_WARNING_}: $(get_text 'warningInvalidCompressedCacheDir' "$compressed_cache_dir")!\n"
|
|
compressed_cache_dir="/etc"
|
|
fi
|
|
|
|
dns_set_output_values "$dns"
|
|
|
|
[ "$dns" = 'dnsmasq.addnhosts' ] || rm -f "$dnsmasqAddnhostsFile" "$dnsmasqAddnhostsCache" "${compressed_cache_dir}/${dnsmasqAddnhostsGzip}"
|
|
[ "$dns" = 'dnsmasq.conf' ] || rm -f "$dnsmasqConfCache" "${compressed_cache_dir}/${dnsmasqConfGzip}"
|
|
[ "$dns" = 'dnsmasq.ipset' ] || rm -f "$dnsmasqIpsetCache" "${compressed_cache_dir}/${dnsmasqIpsetGzip}"
|
|
[ "$dns" = 'dnsmasq.nftset' ] || rm -f "$dnsmasqNftsetCache" "${compressed_cache_dir}/${dnsmasqNftsetGzip}"
|
|
[ "$dns" = 'dnsmasq.servers' ] || rm -f "$dnsmasqServersFile" "$dnsmasqServersCache" "${compressed_cache_dir}/${dnsmasqServersGzip}"
|
|
[ "$dns" = 'smartdns.domainset' ] || rm -f "$smartdnsDomainSetFile" "$smartdnsDomainSetCache" "${compressed_cache_dir}/${smartdnsDomainSetGzip}" "$smartdnsDomainSetConfig"
|
|
[ "$dns" = 'smartdns.ipset' ] || rm -f "$smartdnsIpsetFile" "$smartdnsIpsetCache" "${compressed_cache_dir}/${smartdnsIpsetGzip}" "$smartdnsIpsetConfig"
|
|
[ "$dns" = 'smartdns.nftset' ] || rm -f "$smartdnsNftsetFile" "$smartdnsNftsetCache" "${compressed_cache_dir}/${smartdnsNftsetGzip}" "$smartdnsNftsetConfig"
|
|
[ "$dns" = 'unbound.adb_list' ] || rm -f "$unboundFile" "$unboundCache" "${compressed_cache_dir}/${unboundGzip}"
|
|
|
|
for i in "$runningConfigFile" "$runningErrorFile" "$runningStatusFile" "$outputFile" "$outputCache" "$outputGzip" "$outputConfig"; do
|
|
[ -n "$i" ] || continue
|
|
if ! mkdir -p "${i%/*}"; then
|
|
if [ "$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
|
|
is_present 'gawk' || { json add warning 'warningMissingRecommendedPackages' 'gawk'; s="${s:+$s }gawk"; }
|
|
is_present '/usr/libexec/grep-gnu' || { json add warning 'warningMissingRecommendedPackages' 'grep'; s="${s:+$s }grep"; }
|
|
is_present '/usr/libexec/sed-gnu' || { json add warning 'warningMissingRecommendedPackages' 'sed'; s="${s:+$s }sed"; }
|
|
is_present '/usr/libexec/sort-coreutils' || { json add warning 'warningMissingRecommendedPackages' 'coreutils-sort'; s="${s:+$s }coreutils-sort"; }
|
|
if [ "$param" != 'quiet' ]; then
|
|
output "${_WARNING_}: $(get_text 'warningMissingRecommendedPackages'), install them by running:\n"
|
|
output "opkg update; opkg --force-overwrite install $s;\n"
|
|
fi
|
|
fi
|
|
# Prefer curl because it supports the file:// scheme.
|
|
if is_present 'curl'; then
|
|
dl_command='curl --silent --insecure'
|
|
dl_command="${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/$led}"
|
|
if curl --version 2>/dev/null | grep -q "Protocols: .*https.*" \
|
|
|| wget --version 2>/dev/null | grep -q "+ssl"; then
|
|
isSSLSupported=1
|
|
else
|
|
unset isSSLSupported
|
|
fi
|
|
config_load "$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
|
|
}
|
|
|
|
resolver() {
|
|
_dnsmasq_instance_config() {
|
|
local cfg="$1" param="$2" confdir confdirFile
|
|
[ -s "/etc/config/dhcp" ] || return 0
|
|
case "$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|unbound.adb_list)
|
|
# shellcheck disable=SC2016
|
|
if grep -q 'config_get dnsmasqconfdir "$cfg" confdir "/tmp/dnsmasq${cfg:+.$cfg}.d"' '/etc/init.d/dnsmasq'; then
|
|
config_get confdir "$cfg" 'confdir' "/tmp/dnsmasq${cfg:+.$cfg}.d"
|
|
else
|
|
config_get confdir "$cfg" 'confdir' '/tmp/dnsmasq.d'
|
|
fi
|
|
rm -f "${confdir}/${dnsmasqConfFile}" "${confdir}/${dnsmasqIpsetFile}" "${confdir}/${dnsmasqNftsetFile}"
|
|
uci_remove_list 'dhcp' "$cfg" 'addnhosts' "$dnsmasqAddnhostsFile"
|
|
if [ "$(uci_get 'dhcp' "$cfg" 'serversfile')" = "$dnsmasqServersFile" ]; then
|
|
uci_remove 'dhcp' "$cfg" 'serversfile'
|
|
fi
|
|
;;
|
|
dnsmasq.conf|dnsmasq.ipset|dnsmasq.nftset)
|
|
uci_remove_list 'dhcp' "$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
|
|
}
|
|
# shellcheck disable=SC2016,SC2317
|
|
_dnsmasq_instance_init() {
|
|
local cfg="$1" param="$2" confdir confdirFile
|
|
[ -s "/etc/config/dhcp" ] || return 0
|
|
case "$param" in
|
|
dnsmasq.conf|dnsmasq.ipset|dnsmasq.nftset)
|
|
if grep -q 'config_get dnsmasqconfdir "$cfg" confdir "/tmp/dnsmasq${cfg:+.$cfg}.d"' '/etc/init.d/dnsmasq'; then
|
|
config_get confdir "$cfg" 'confdir' "/tmp/dnsmasq${cfg:+.$cfg}.d"
|
|
else
|
|
config_get confdir "$cfg" 'confdir' '/tmp/dnsmasq.d'
|
|
fi
|
|
confdirFile="${confdir}/${outputFile}"
|
|
if ! str_contains "$outputDnsmasqFileList" "$confdirFile"; then
|
|
outputDnsmasqFileList="${outputDnsmasqFileList:+$outputDnsmasqFileList }${confdirFile}"
|
|
fi
|
|
;;
|
|
esac
|
|
}
|
|
_smartdns_instance_config() {
|
|
[ -s "/etc/config/smartdns" ] || return 0
|
|
local cfg="$1" param="$2"
|
|
case "$param" in
|
|
cleanup)
|
|
uci_remove_list 'smartdns' "$cfg" 'conf_files' "$outputConfig"
|
|
rm -f "$outputConfig"
|
|
;;
|
|
smartdns.domainset)
|
|
{ echo "domain-set -name adblock-fast -file $outputFile"; \
|
|
echo "domain-rules /domain-set:adblock-fast/ -a #"; } > "$outputConfig"
|
|
uci_add_list_if_new 'smartdns' "$cfg" 'conf_files' "$outputConfig"
|
|
;;
|
|
smartdns.ipset)
|
|
{ echo "domain-set -name adblock-fast -file $outputFile"; \
|
|
echo "domain-rules /domain-set:adblock-fast/ -ipset adb"; } > "$outputConfig"
|
|
uci_add_list_if_new 'smartdns' "$cfg" 'conf_files' "$outputConfig"
|
|
;;
|
|
smartdns.nftset)
|
|
local nftset="#4:inet#fw4#adb4"
|
|
[ "$ipv6_enabled" -ne '0' ] && nftset="${nftset},#6:inet#fw4#adb6"
|
|
{ echo "domain-set -name adblock-fast -file $outputFile"; \
|
|
echo "domain-rules /domain-set:adblock-fast/ -nftset $nftset"; } > "$outputConfig"
|
|
uci_add_list_if_new 'smartdns' "$cfg" 'conf_files' "$outputConfig"
|
|
;;
|
|
esac
|
|
}
|
|
|
|
local param output_text i
|
|
case $1 in
|
|
cleanup)
|
|
rm -f "$dnsmasqAddnhostsFile" "$dnsmasqAddnhostsCache" "${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 "$dnsmasqServersFile" "$dnsmasqServersCache" "${compressed_cache_dir}/${dnsmasqServersGzip}"
|
|
rm -f "$smartdnsDomainSetFile" "$smartdnsDomainSetCache" "${compressed_cache_dir}/${smartdnsDomainSetGzip}" "$smartdnsDomainSetConfig"
|
|
rm -f "$smartdnsIpsetFile" "$smartdnsIpsetCache" "${compressed_cache_dir}/${smartdnsIpsetGzip}" "$smartdnsIpsetConfig"
|
|
rm -f "$smartdnsNftsetFile" "$smartdnsNftsetCache" "${compressed_cache_dir}/${smartdnsNftsetGzip}" "$smartdnsNftsetConfig"
|
|
rm -f "$unboundFile" "$unboundCache" "${compressed_cache_dir}/${unboundGzip}"
|
|
if [ -s "/etc/config/dhcp" ]; then
|
|
config_load 'dhcp'
|
|
config_foreach _dnsmasq_instance_config 'dnsmasq' 'cleanup'
|
|
[ -n "$(uci_changes 'dhcp')" ] && uci_commit 'dhcp'
|
|
fi
|
|
if [ -s "/etc/config/smartdns" ]; then
|
|
config_load 'smartdns'
|
|
config_foreach _smartdns_instance_config 'smartdns' 'cleanup'
|
|
[ -n "$(uci_changes 'smartdns')" ] && uci_commit 'smartdns'
|
|
fi
|
|
;;
|
|
on_load)
|
|
case "$dns" in
|
|
dnsmasq.conf|dnsmasq.ipset|dnsmasq.nftset)
|
|
[ -z "$outputDnsmasqFileList" ] || return 0
|
|
config_load 'dhcp'
|
|
if [ "$dnsmasq_instance" = "*" ]; then
|
|
config_foreach _dnsmasq_instance_init 'dnsmasq' "$dns"
|
|
elif [ -n "$dnsmasq_instance" ]; then
|
|
for i in $dnsmasq_instance; do
|
|
_dnsmasq_instance_init "@dnsmasq[$i]" "$dns" || _dnsmasq_instance_init "$i" "$dns"
|
|
done
|
|
fi
|
|
outputFile="$(str_first_word "$outputDnsmasqFileList")"
|
|
;;
|
|
esac
|
|
;;
|
|
on_start)
|
|
if [ ! -s "$outputFile" ]; then
|
|
json set status 'statusFail'
|
|
json add error 'errorOutputFileCreate' "$outputFile"
|
|
output "${_ERROR_}: $(get_text 'errorOutputFileCreate' "$outputFile")!\n"
|
|
return 1
|
|
fi
|
|
config_load 'dhcp'
|
|
if [ "$dnsmasq_instance" = "*" ]; then
|
|
config_foreach _dnsmasq_instance_config 'dnsmasq' "$dns"
|
|
elif [ -n "$dnsmasq_instance" ]; then
|
|
for i in $dnsmasq_instance; do
|
|
_dnsmasq_instance_config "@dnsmasq[$i]" "$dns" || _dnsmasq_instance_config "$i" "$dns"
|
|
done
|
|
fi
|
|
config_load 'smartdns'
|
|
if [ "$smartdns_instance" = "*" ]; then
|
|
config_foreach _smartdns_instance_config 'smartdns' "$dns"
|
|
elif [ -n "$smartdns_instance" ]; then
|
|
for i in $smartdns_instance; do
|
|
_smartdns_instance_config "@smartdns[$i]" "$dns" || _smartdns_instance_config "$i" "$dns"
|
|
done
|
|
fi
|
|
|
|
case "$dns" in
|
|
dnsmasq.*)
|
|
if [ -n "$outputDnsmasqFileList" ]; then
|
|
local i
|
|
for i in $outputDnsmasqFileList; do
|
|
chmod 660 "$i"
|
|
chown root:dnsmasq "$i" >/dev/null 2>/dev/null
|
|
done
|
|
elif [ -s "$outputFile" ]; then
|
|
chmod 660 "$outputFile"
|
|
chown root:dnsmasq "$outputFile" >/dev/null 2>/dev/null
|
|
else
|
|
json set status 'statusFail'
|
|
json add error 'errorNoOutputFile' "$outputFile"
|
|
output "${_ERROR_}: $(get_text 'errorNoOutputFile' "$outputFile")!\n"
|
|
return 1
|
|
fi
|
|
param='dnsmasq_restart'
|
|
output_text='Restarting dnsmasq'
|
|
;;
|
|
smartdns.*)
|
|
chmod 660 "$outputFile" "$outputConfig"
|
|
chown root:root "$outputFile" "$outputConfig" >/dev/null 2>/dev/null
|
|
param='smartdns_restart'
|
|
output_text='Restarting SmartDNS'
|
|
;;
|
|
unbound.*)
|
|
chmod 660 "$outputFile"
|
|
chown root:unbound "$outputFile" >/dev/null 2>/dev/null
|
|
param='unbound_restart'
|
|
output_text='Restarting Unbound'
|
|
;;
|
|
esac
|
|
|
|
if [ -n "$(uci_changes dhcp)" ]; then
|
|
uci_commit 'dhcp'
|
|
if ! str_contains "$param" 'dnsmasq_restart'; then
|
|
param="${param:+"$param; dnsmasq_restart"}"
|
|
output_text="${output_text}/dnsmasq"
|
|
fi
|
|
fi
|
|
if [ -n "$(uci_changes smartdns)" ]; then
|
|
uci_commit 'smartdns'
|
|
if ! str_contains "$param" 'smartdns_restart'; then
|
|
param="${param:+"$param; "}smartdns_restart"
|
|
output_text="${output_text}/smartDNS"
|
|
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.*)
|
|
param='dnsmasq_restart'
|
|
;;
|
|
smartdns.*)
|
|
param='smartdns_restart'
|
|
;;
|
|
unbound.*)
|
|
param='unbound_restart'
|
|
;;
|
|
esac
|
|
if [ -n "$(uci_changes dhcp)" ]; then
|
|
uci_commit 'dhcp'
|
|
str_contains "$param" 'dnsmasq_restart' || param="${param:+"$param; dnsmasq_restart"}"
|
|
fi
|
|
if [ -n "$(uci_changes smartdns)" ]; then
|
|
uci_commit 'smartdns'
|
|
str_contains "$param" 'smartdns_restart' || param="${param:+"$param; "}smartdns_restart"
|
|
fi
|
|
eval "$param"
|
|
return $?
|
|
;;
|
|
quiet|quiet_restart)
|
|
case "$dns" in
|
|
dnsmasq.*)
|
|
param='dnsmasq_restart'
|
|
;;
|
|
smartdns.*)
|
|
param='smartdns_restart'
|
|
;;
|
|
unbound.*)
|
|
param='unbound_restart'
|
|
;;
|
|
esac
|
|
eval "$param"
|
|
return $?
|
|
;;
|
|
esac
|
|
}
|
|
|
|
cache() {
|
|
local R_TMP
|
|
case "$1" in
|
|
create|backup)
|
|
if [ -n "$outputDnsmasqFileList" ]; then
|
|
local i __firstFile
|
|
for i in $outputDnsmasqFileList; do
|
|
if [ -z "$__firstFile" ]; then
|
|
__firstFile="$i"
|
|
if ! mv "$i" "$outputCache"; then
|
|
json add error 'errorCreatingBackupFile' "$outputCache"
|
|
fi
|
|
else
|
|
if ! rm -f "$i"; then
|
|
json add error 'errorDeletingDataFile' "$i"
|
|
fi
|
|
fi
|
|
done
|
|
else
|
|
[ -s "$outputFile" ] && { mv -f "$outputFile" "$outputCache"; } >/dev/null 2>/dev/null
|
|
return $?
|
|
fi
|
|
;;
|
|
restore|use)
|
|
if [ -n "$outputDnsmasqFileList" ]; then
|
|
local i __firstFile
|
|
for i in $outputDnsmasqFileList; do
|
|
if [ -z "$__firstFile" ]; then
|
|
__firstFile="$i"
|
|
if ! mv "$outputCache" "$i"; then
|
|
json add error 'errorRestoringBackupFile' "$i"
|
|
fi
|
|
else
|
|
if ! cp "$__firstFile" "$i"; then
|
|
json add error 'errorRestoringBackupFile' "$i"
|
|
fi
|
|
fi
|
|
done
|
|
else
|
|
[ -s "$outputCache" ] && mv "$outputCache" "$outputFile" >/dev/null 2>/dev/null
|
|
return $?
|
|
fi
|
|
;;
|
|
test)
|
|
[ -s "$outputCache" ]
|
|
return $?
|
|
;;
|
|
test_gzip)
|
|
[ -s "$outputGzip" ] && gzip -t -c "$outputGzip" >/dev/null 2>/dev/null
|
|
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_wrapper() {
|
|
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() {
|
|
_sanitize_source() {
|
|
local type="$1" file="$2"
|
|
case "$type" in
|
|
hosts)
|
|
sed -i '/# Title: StevenBlack/,/# Start StevenBlack/d' "$file"
|
|
# sed -i -E '/^(.*)[\t ](local|localhost|localhost.localdomain)$/d;/^255.255.255.255[\t ]broadcasthost$/d;/^0.0.0.0[\t ]0.0.0.0$/d' "$file"
|
|
# sed -i -E '/^(.*)[\t ](ip6-localhost|ip6-loopback|ip6-localnet|ip6-mcastprefix|ip6-allnodes|ip6-allrouters|ip6-allhosts)/d' "$file"
|
|
;;
|
|
esac
|
|
}
|
|
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="${label%%/*}"
|
|
label="${name:-$label}"
|
|
label="List: $label"
|
|
case "$action" in
|
|
allow) type='Allowed'; D_TMP="$A_TMP"
|
|
;;
|
|
block) type='Blocked'; D_TMP="$B_TMP"
|
|
;;
|
|
file) type='File'; D_TMP="$B_TMP"
|
|
;;
|
|
esac
|
|
if is_https_url "$url" && [ -z "$isSSLSupported" ]; then
|
|
output 1 "$_FAIL_"
|
|
output 2 "[DL] $type $label $__FAIL__\n"
|
|
echo "errorNoSSLSupport|${1}" >> "$runningErrorFile"
|
|
return 0
|
|
fi
|
|
while [ -z "$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}" >> "$runningErrorFile"
|
|
else
|
|
append_newline "$R_TMP"
|
|
[ -n "$cfg" ] && new_size="$(get_local_filesize "$R_TMP")"
|
|
if [ -n "$new_size" ] && [ "$size" != "$new_size" ]; then
|
|
uci_set "$packageName" "$cfg" 'size' "$new_size"
|
|
fi
|
|
format="$(detect_file_type "$R_TMP")"
|
|
case "$format" in
|
|
adblockplus) filter="$adBlockPlusFilter";;
|
|
dnsmasq) filter="$dnsmasqFileFilter";;
|
|
dnsmasq2) filter="$dnsmasq2FileFilter";;
|
|
dnsmasq3) filter="$dnsmasq3FileFilter";;
|
|
domains) filter="$domainsFilter";;
|
|
hosts)
|
|
filter="$hostsFilter"
|
|
_sanitize_source 'hosts' "$R_TMP"
|
|
;;
|
|
*)
|
|
output 1 "$_FAIL_"
|
|
output 2 "[DL] $type $label $__FAIL__\n"
|
|
echo "errorDetectingFileType|${url}" >> "$runningErrorFile"
|
|
rm -f "$R_TMP"
|
|
return 0
|
|
;;
|
|
esac
|
|
if [ -n "$filter" ] && [ "$action" != 'file' ]; then
|
|
sed -i "$filter" "$R_TMP"
|
|
fi
|
|
if [ ! -s "$R_TMP" ]; then
|
|
output 1 "$_FAIL_"
|
|
output 2 "[DL] $type $label ($format) $__FAIL__\n"
|
|
echo "errorParsingList|${url}" >> "$runningErrorFile"
|
|
else
|
|
append_newline "$R_TMP"
|
|
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() {
|
|
json set message "$(get_text 'statusDownloading')..."
|
|
json set status 'statusDownloading'
|
|
|
|
rm -f "$A_TMP" "$B_TMP" "$SED_TMP" "$outputFile" "$outputCache" "$outputGzip"
|
|
if [ "$(get_ram_available)" -lt 32 ]; then
|
|
output 3 'Low free memory, restarting resolver '
|
|
if resolver 'quiet_restart'; then
|
|
output_okn
|
|
else
|
|
output_failn
|
|
fi
|
|
fi
|
|
touch "$A_TMP" "$B_TMP" "$SED_TMP"
|
|
output 1 'Downloading dnsmasq file '
|
|
rm -f "$runningErrorFile"
|
|
process_file_url '' "$dnsmasq_config_file_url" 'file'
|
|
if [ -s "$runningErrorFile" ]; then
|
|
while IFS= read -r line; do
|
|
json add error "$line"
|
|
done < "$runningErrorFile"
|
|
rm -f "$runningErrorFile"
|
|
fi
|
|
output 2 'Moving dnsmasq file '
|
|
local i __firstFile
|
|
for i in $outputDnsmasqFileList; do
|
|
if [ -z "$__firstFile" ]; then
|
|
__firstFile="$i"
|
|
if mv "$B_TMP" "$i"; then
|
|
output 2 "$__OK__\n"
|
|
else
|
|
output 2 "$__FAIL__\n"
|
|
json add error 'errorMovingDataFile' "$i"
|
|
fi
|
|
else
|
|
if cp "$__firstFile" "$i"; then
|
|
output 2 "$__OK__\n"
|
|
else
|
|
output 2 "$__FAIL__\n"
|
|
json add error 'errorCopyingDataFile' "$i"
|
|
fi
|
|
fi
|
|
done
|
|
output 1 '\n'
|
|
}
|
|
|
|
download_lists() {
|
|
# shellcheck disable=SC2317
|
|
_ram_check() {
|
|
_config_calculate_sizes() {
|
|
local cfg="$1"
|
|
local en size url
|
|
config_get_bool en "$cfg" enabled '1'
|
|
config_get size "$cfg" size
|
|
config_get url "$cfg" url
|
|
[ "$en" = '0' ] && return 0
|
|
[ -n "$size" ] || size="$(get_url_filesize "$url")"
|
|
[ -n "$size" ] && total_sizes=$((total_sizes+size))
|
|
}
|
|
local i free_mem total_sizes
|
|
free_mem="$(get_ram_available)"
|
|
if [ -z "$free_mem" ]; then
|
|
json add warnning 'warningFreeRamCheckFail'
|
|
output "${_WARNING_}: $(get_text 'warningFreeRamCheckFail')!\n"
|
|
return 0
|
|
fi
|
|
config_load "$packageName"
|
|
config_foreach _config_calculate_sizes 'file_url'
|
|
if [ $((free_mem)) -lt $((total_sizes * 2)) ]; then
|
|
json add error 'errorTooLittleRam' "$free_mem"
|
|
output "${_ERROR_}: $(get_text 'errorTooLittleRam' "$free_mem")!\n"
|
|
return 1
|
|
else
|
|
return 0
|
|
fi
|
|
}
|
|
local hf j=0 R_TMP
|
|
|
|
_ram_check || return 1
|
|
|
|
json set message "$(get_text 'statusDownloading')..."
|
|
json set status 'statusDownloading'
|
|
|
|
rm -f "$A_TMP" "$B_TMP" "$SED_TMP" "$outputFile" "$outputCache" "$outputGzip"
|
|
if [ "$(get_ram_total)" -lt 33554432 ]; then
|
|
output 3 'Low free memory, restarting resolver '
|
|
if resolver 'quiet_restart'; then
|
|
output_okn
|
|
else
|
|
output_failn
|
|
fi
|
|
fi
|
|
touch "$A_TMP" "$B_TMP" "$SED_TMP"
|
|
output 1 'Downloading lists '
|
|
rm -f "$runningErrorFile"
|
|
config_load "$packageName"
|
|
config_foreach load_validate_file_url_section 'file_url' process_file_url_wrapper
|
|
wait
|
|
if [ -n "$(uci_changes "$packageName")" ]; then
|
|
output 2 "Saving updated file size(s) "
|
|
if uci_commit "$packageName"; then output_ok; else output_fail; fi
|
|
fi
|
|
output 1 '\n'
|
|
|
|
if [ -s "$runningErrorFile" ]; then
|
|
while IFS= read -r line; do
|
|
json add error "$line"
|
|
done < "$runningErrorFile"
|
|
rm -f "$runningErrorFile"
|
|
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
|
|
|
|
append_newline "$B_TMP"
|
|
for hf in $blocked_domain $canaryDomains; do
|
|
printf "%s\n" "$(echo "$hf" | sed "$domainsFilter")" >> "$B_TMP"
|
|
done
|
|
sed -i '/^[[:space:]]*$/d' "$B_TMP"
|
|
[ ! -s "$B_TMP" ] && return 1
|
|
|
|
allowed_domain="${allowed_domain}
|
|
$(sed '/^[[:space:]]*$/d' "$A_TMP")"
|
|
|
|
output 1 'Processing downloads '
|
|
output 2 'Sorting combined list '
|
|
json set status 'statusProcessing'
|
|
json set message "$(get_text 'statusProcessing'): sorting combined list"
|
|
if [ "$allow_non_ascii" -gt 0 ]; then
|
|
if sort -u "$B_TMP" > "$A_TMP"; then
|
|
output_ok
|
|
else
|
|
output_fail
|
|
json add error 'errorSorting'
|
|
fi
|
|
else
|
|
if sort -u "$B_TMP" | grep -E -v '[^a-zA-Z0-9=/.-]' > "$A_TMP"; then
|
|
output_ok
|
|
else
|
|
output_fail
|
|
json add error 'errorSorting'
|
|
fi
|
|
fi
|
|
|
|
case "$dns" in
|
|
'dnsmasq.conf' | 'dnsmasq.ipset' | 'dnsmasq.nftset' | 'dnsmasq.servers' | \
|
|
'smartdns.domainset' | 'smartdns.ipset' | 'smartdns.nftset' | \
|
|
'unbound.adb_list' )
|
|
# 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
|
|
# shellcheck disable=SC2016
|
|
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" "$B_TMP"
|
|
fi
|
|
;;
|
|
*)
|
|
mv "$A_TMP" "$B_TMP"
|
|
;;
|
|
esac
|
|
|
|
if [ -n "$allowed_domain" ]; then
|
|
output 2 'Removing allowed domains from combined list'
|
|
json set message "$(get_text 'statusProcessing'): allowing domains"
|
|
for hf in ${allowed_domain}; do
|
|
hf="$(echo "$hf" | sed 's/\./\\./g')"
|
|
echo "/(^|\.)${hf}$/d;" >> "$SED_TMP"
|
|
done
|
|
if [ -s "$SED_TMP" ]; then
|
|
if sed -i -E -f "$SED_TMP" "$B_TMP"; then
|
|
output_ok
|
|
else
|
|
output_failn
|
|
json add error 'errorAllowListProcessing'
|
|
fi
|
|
else
|
|
output_failn
|
|
json add error 'errorAllowListProcessing'
|
|
fi
|
|
fi
|
|
|
|
output 2 'Formatting combined list file '
|
|
json set message "$(get_text 'statusProcessing'): formatting combined list 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" >> "$A_TMP"; then
|
|
output_ok
|
|
else
|
|
output_failn
|
|
json add error 'errorDataFileFormatting'
|
|
fi
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
if [ -n "$outputAllowFilter" ] && [ -n "$allowed_domain" ]; then
|
|
rm -f "$SED_TMP"; touch "$SED_TMP";
|
|
output 2 'Allowing domains '
|
|
json set message "$(get_text 'statusProcessing'): allowing domains"
|
|
for hf in ${allowed_domain}; do
|
|
echo "$hf" | sed -E "$outputAllowFilter" >> "$SED_TMP"
|
|
done
|
|
if [ -s "$SED_TMP" ]; then
|
|
if cat "$SED_TMP" "$A_TMP" > "$B_TMP"; then
|
|
output_ok
|
|
else
|
|
output_failn
|
|
json add error 'errorAllowListProcessing'
|
|
fi
|
|
else
|
|
output_failn
|
|
json add error 'errorAllowListProcessing'
|
|
fi
|
|
else
|
|
mv "$A_TMP" "$B_TMP"
|
|
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(s) '
|
|
json set message "$(get_text 'statusProcessing'): creating dnsmasq config file"
|
|
;;
|
|
dnsmasq.ipset)
|
|
output 2 'Creating dnsmasq ipset file(s) '
|
|
json set message "$(get_text 'statusProcessing'): creating dnsmasq ipset file"
|
|
;;
|
|
dnsmasq.nftset)
|
|
output 2 'Creating dnsmasq nft set file(s) '
|
|
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"
|
|
;;
|
|
smartdns.domainset)
|
|
output 2 'Creating smartdns domain-set file '
|
|
json set message "$(get_text 'statusProcessing'): creating smartdns domain-set file"
|
|
;;
|
|
smartdns.ipset)
|
|
output 2 'Creating smartdns domain-set file '
|
|
json set message "$(get_text 'statusProcessing'): creating smartdns ipset file"
|
|
;;
|
|
smartdns.nftset)
|
|
output 2 'Creating smartdns domain-set file '
|
|
json set message "$(get_text 'statusProcessing'): creating smartdns nft set file"
|
|
;;
|
|
unbound.adb_list)
|
|
output 2 'Creating Unbound adb_list file '
|
|
json set message "$(get_text 'statusProcessing'): creating Unbound adb_list file"
|
|
;;
|
|
esac
|
|
|
|
case "$dns" in
|
|
dnsmasq.conf|dnsmasq.ipset|dnsmasq.nftset)
|
|
local i __firstFile
|
|
for i in $outputDnsmasqFileList; do
|
|
if [ -z "$__firstFile" ]; then
|
|
__firstFile="$i"
|
|
if mv "$B_TMP" "$i"; then
|
|
output 2 "$__OK__\n"
|
|
else
|
|
output 2 "$__FAIL__\n"
|
|
json add error 'errorMovingDataFile' "$i"
|
|
fi
|
|
else
|
|
if cp "$__firstFile" "$i"; then
|
|
output 2 "$__OK__\n"
|
|
else
|
|
output 2 "$__FAIL__\n"
|
|
json add error 'errorCopyingDataFile' "$i"
|
|
fi
|
|
fi
|
|
done
|
|
;;
|
|
unbound.adb_list)
|
|
if mv "$B_TMP" "$outputFile"; then
|
|
output_ok
|
|
else
|
|
output_failn
|
|
json add error 'errorMovingDataFile' "$outputFile"
|
|
fi
|
|
sed -i '1 i\server:' "$outputFile"
|
|
;;
|
|
*)
|
|
if mv "$B_TMP" "$outputFile"; then
|
|
output_ok
|
|
else
|
|
output_failn
|
|
json add error 'errorMovingDataFile' "$outputFile"
|
|
fi
|
|
;;
|
|
esac
|
|
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" "$B_TMP" "$SED_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.*)
|
|
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')"
|
|
local f
|
|
for f in ${outputDnsmasqFileList:-$outputFile}; do
|
|
if sed -i "\:\(/\|\.\)${hf}/:d" "$f"; then
|
|
output_ok
|
|
else
|
|
output_fail
|
|
fi
|
|
done
|
|
if [ -n "$outputAllowFilter" ]; then
|
|
if echo "$c" | sed -E "$outputAllowFilter" >> "$outputFile"; then
|
|
output_ok
|
|
else
|
|
output_fail
|
|
fi
|
|
fi
|
|
if uci_add_list_if_new "${packageName}" 'config' 'allowed_domain' "$c"; then
|
|
output_ok
|
|
else
|
|
output_fail
|
|
fi
|
|
done
|
|
if [ "$compressed_cache" -gt 0 ]; then
|
|
output 2 'Creating compressed cache '
|
|
if cache 'create_gzip'; then
|
|
output_ok
|
|
else
|
|
output_fail
|
|
fi
|
|
fi
|
|
output 2 "Committing changes to config "
|
|
if uci_commit "$packageName"; then
|
|
allowed_domain="$(uci_get "$packageName" 'config' 'allowed_domain')"
|
|
config_cache 'create'
|
|
json set stats "$serviceName is blocking $(count_blocked_domains) 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_failn
|
|
fi
|
|
;;
|
|
smartdns.*)
|
|
output 1 "Allowing domain(s) and restarting smartdns "
|
|
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 "$packageName" 'config' 'allowed_domain' "$string"; then
|
|
output_ok
|
|
else
|
|
output_fail
|
|
fi
|
|
done
|
|
if [ "$compressed_cache" -gt 0 ]; then
|
|
output 2 'Creating compressed cache '
|
|
if cache 'create_gzip'; then
|
|
output_ok
|
|
else
|
|
output_fail
|
|
fi
|
|
fi
|
|
output 2 "Committing changes to config "
|
|
if uci_commit "$packageName"; then
|
|
allowed_domain="$(uci_get "$packageName" 'config' 'allowed_domain')"
|
|
config_cache 'create'
|
|
json set stats "$serviceName is blocking $(count_blocked_domains) domains (with ${dns})"
|
|
output_ok;
|
|
output 2 "Restarting Unbound "
|
|
if unbound_restart; then output_okn; else output_failn; fi
|
|
else
|
|
output_failn
|
|
fi
|
|
;;
|
|
unbound.*)
|
|
output 1 "Allowing domain(s) and restarting Unbound "
|
|
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 "$packageName" 'config' 'allowed_domain' "$string"; then
|
|
output_ok
|
|
else
|
|
output_fail
|
|
fi
|
|
done
|
|
if [ "$compressed_cache" -gt 0 ]; then
|
|
output 2 'Creating compressed cache '
|
|
if cache 'create_gzip'; then
|
|
output_ok
|
|
else
|
|
output_failn
|
|
fi
|
|
fi
|
|
output 2 "Committing changes to config "
|
|
if uci_commit "$packageName"; then
|
|
allowed_domain="$(uci_get "$packageName" 'config' 'allowed_domain')"
|
|
config_cache 'create'
|
|
json set stats "$serviceName is blocking $(count_blocked_domains) domains (with ${dns})"
|
|
output_ok;
|
|
output 2 "Restarting Unbound "
|
|
if unbound_restart; then output_okn; else output_failn; fi
|
|
else
|
|
output_failn
|
|
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
|
|
grep "$string" "$outputFile" | sed "$outputOutputFilter"
|
|
fi
|
|
else
|
|
output "The '$string' is not found in current block-list ('$outputFile').\n"
|
|
fi
|
|
done
|
|
}
|
|
|
|
adb_check_lists() {
|
|
# shellcheck disable=SC2317
|
|
_check_list() {
|
|
local cfg="$1"
|
|
local en size url R_TMP string c
|
|
config_get_bool en "$cfg" enabled '1'
|
|
config_get action "$cfg" action 'block'
|
|
config_get url "$cfg" url
|
|
[ "$en" = '0' ] && return 0
|
|
[ "$action" != 'block' ] && return 0
|
|
if is_https_url "$url" && [ -z "$isSSLSupported" ]; then
|
|
output "[DL] $url $__FAIL__\n"
|
|
fi
|
|
while [ -z "$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 "[DL] $url $__FAIL__\n"
|
|
else
|
|
append_newline "$R_TMP"
|
|
for string in ${param}; do
|
|
c="$(grep -c "$string" "$R_TMP")"
|
|
if [ "$c" -gt 0 ]; then
|
|
if [ "$c" -eq 1 ]; then
|
|
output "Found 1 match for '$string' in '$url'.\n"
|
|
else
|
|
output "Found $c matches for '$string' in '$url'.\n"
|
|
fi
|
|
grep "$string" "$R_TMP"
|
|
else
|
|
output "The '$string' is not found in '$url'.\n"
|
|
fi
|
|
done
|
|
rm -f "$R_TMP"
|
|
fi
|
|
}
|
|
local param="$1"
|
|
local validation_result="$3"
|
|
load_environment "$validation_result" 'quiet' || return 1
|
|
if [ -z "$param" ]; then
|
|
output "Usage: /etc/init.d/${packageName} check_lists 'domain' ...\n"
|
|
return 0
|
|
fi
|
|
config_load "$packageName"
|
|
config_foreach _check_list 'file_url'
|
|
return 0
|
|
}
|
|
|
|
adb_config_update() {
|
|
# shellcheck disable=SC2317
|
|
_cleanup_missing_urls() {
|
|
local cfg="$1" url size
|
|
config_get url "$cfg" url
|
|
if [ -z "$url" ]; then
|
|
uci_delete "$packageName" "$cfg"
|
|
fi
|
|
}
|
|
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 "$R_TMP" ]; then
|
|
append_newline "$R_TMP"
|
|
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"
|
|
config_load "$packageName"
|
|
config_foreach _cleanup_missing_urls 'file_url'
|
|
[ -n "$(uci_changes "$packageName")" ] && uci_commit "$packageName"
|
|
return 0
|
|
}
|
|
|
|
adb_show_blocklist() {
|
|
local validation_result="$3"
|
|
load_environment "$validation_result" 'quiet' || return 1
|
|
sed "$outputOutputFilter" "$outputFile"
|
|
}
|
|
|
|
adb_sizes() {
|
|
# shellcheck disable=SC2317
|
|
_config_add_url_size() {
|
|
local cfg="$1" url name size
|
|
config_get url "$cfg" url
|
|
config_get name "$cfg" name
|
|
size="$(get_url_filesize "$url")"
|
|
output "${name:-$url}${size:+: $size} "
|
|
if [ -n "$size" ]; then
|
|
uci_set "$packageName" "$cfg" 'size' "$size"
|
|
output_okn
|
|
else
|
|
output_failn
|
|
fi
|
|
}
|
|
local i
|
|
local validation_result="$3"
|
|
load_environment "$validation_result" 'quiet' || return 1
|
|
config_load "$packageName"
|
|
config_foreach _config_add_url_size 'file_url'
|
|
[ -n "$(uci_changes "$packageName")" ] && uci_commit "$packageName"
|
|
}
|
|
|
|
# shellcheck disable=SC2120
|
|
adb_start() {
|
|
local action status error message stats c iface
|
|
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="$(json get 'stats')"
|
|
action="$(config_cache get 'trigger_service')"
|
|
fw4_restart_flag="$(config_cache get 'trigger_fw4')"
|
|
|
|
if [ "$action" = 'on_boot' ] || [ "$param" = 'on_boot' ] || [ "$param" = 'on_pause' ]; 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 "$error" ]; then
|
|
status_service 'quiet'
|
|
return 0
|
|
else
|
|
action='download'
|
|
fi
|
|
|
|
json del all
|
|
config_cache 'create'
|
|
|
|
if [ "$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
|
|
resolver '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 [ -z "$blocked_url" ] && [ -z "$blocked_domain" ]; then
|
|
json set status 'statusFail'
|
|
json add error 'errorNothingToDo'
|
|
output "${_ERROR_}: $(get_text 'errorNothingToDo')!\n"
|
|
else
|
|
if [ -s "$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 $serviceName...\n"
|
|
json set status 'statusStarting'
|
|
fi
|
|
resolver 'cleanup'
|
|
if [ "$dns" = 'dnsmasq.conf' ] && [ -n "$dnsmasq_config_file_url" ]; then
|
|
download_dnsmasq_file
|
|
else
|
|
download_lists
|
|
fi
|
|
resolver 'on_start'
|
|
fi
|
|
fi
|
|
if [ "$action" = 'restart' ]; then
|
|
output 0 "Restarting $serviceName... "
|
|
output 3 "Restarting $serviceName...\n"
|
|
json set status 'statusRestarting'
|
|
resolver 'on_start'
|
|
fi
|
|
if [ "$action" = 'start' ]; then
|
|
output 0 "Starting $serviceName... "
|
|
output 3 "Starting $serviceName...\n"
|
|
json set status 'statusStarting'
|
|
resolver 'on_start'
|
|
fi
|
|
if [ -s "$outputFile" ] && [ "$(json get status)" != "statusFail" ]; then
|
|
output 0 "$__OK__\n";
|
|
json del message
|
|
json set status 'statusSuccess'
|
|
json set stats "$serviceName is blocking $(count_blocked_domains) domains (with ${dns})"
|
|
status_service 'quiet'
|
|
|
|
else
|
|
output 0 "$__FAIL__\n";
|
|
json set status 'statusFail'
|
|
json add error 'errorOhSnap'
|
|
status_service 'quiet'
|
|
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' "$(count_blocked_domains)"
|
|
else
|
|
json_add_int 'entries' '0'
|
|
fi
|
|
json_add_array firewall
|
|
if [ "$force_dns" -ne '0' ]; then
|
|
# shellcheck disable=SC3060
|
|
for c in ${force_dns_port/,/ }; do
|
|
if netstat -tuln | grep LISTEN | grep ":${c}" >/dev/null 2>&1; then
|
|
for iface in $force_dns_interface; do
|
|
json_add_object ""
|
|
json_add_string type redirect
|
|
json_add_string target DNAT
|
|
json_add_string src "$iface"
|
|
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
|
|
done
|
|
else
|
|
for iface in $force_dns_interface; do
|
|
json_add_object ""
|
|
json_add_string type rule
|
|
json_add_string src "$iface"
|
|
json_add_string dest "*"
|
|
json_add_string proto "tcp udp"
|
|
json_add_string dest_port "$c"
|
|
json_add_string target REJECT
|
|
json_close_object
|
|
done
|
|
fi
|
|
done
|
|
fi
|
|
case "$dns" in
|
|
dnsmasq.ipset|smartdns.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
|
|
for iface in $force_dns_interface; do
|
|
json_add_object ""
|
|
json_add_string type rule
|
|
json_add_string ipset adb
|
|
json_add_string src "$iface"
|
|
json_add_string dest "*"
|
|
json_add_string proto "tcp udp"
|
|
json_add_string target REJECT
|
|
json_close_object
|
|
done
|
|
;;
|
|
dnsmasq.nftset|smartdns.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
|
|
for iface in $force_dns_interface; do
|
|
json_add_object ""
|
|
json_add_string type rule
|
|
json_add_string ipset adb4
|
|
json_add_string src "$iface"
|
|
json_add_string dest "*"
|
|
json_add_string proto "tcp udp"
|
|
json_add_string target REJECT
|
|
json_close_object
|
|
done
|
|
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
|
|
for iface in $force_dns_interface; do
|
|
json_add_object ""
|
|
json_add_string type rule
|
|
json_add_string ipset adb6
|
|
json_add_string src "$iface"
|
|
json_add_string dest "*"
|
|
json_add_string proto "tcp udp"
|
|
json_add_string target REJECT
|
|
json_close_object
|
|
done
|
|
fi
|
|
;;
|
|
esac
|
|
json_close_array
|
|
procd_close_data
|
|
procd_close_instance
|
|
return 0
|
|
}
|
|
|
|
adb_status() {
|
|
local param="$1"
|
|
local c status message error warning stats text
|
|
status="$(json get status)"
|
|
message="$(json get message)"
|
|
error="$(json get error)"
|
|
warning="$(json get warning)"
|
|
stats="$(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 $status!\n"
|
|
fi
|
|
if [ "$param" != 'quiet' ] && [ -n "$error" ]; then
|
|
for c in $error; do
|
|
local error_param="${c##*|}"
|
|
local error_code="${c%|*}"
|
|
output "${_ERROR_}: $(get_text "$error_code" "$error_param")!\n"
|
|
done
|
|
fi
|
|
if [ "$param" != 'quiet' ] && [ -n "$warning" ]; then
|
|
for c in $warning; do
|
|
local warning_param="${c##*|}"
|
|
local warning_code="${c%|*}"
|
|
output "${_WARNING_}: $(get_text "$warning_code" "$warning_param").\n"
|
|
done
|
|
fi
|
|
return 0
|
|
}
|
|
|
|
# shellcheck disable=SC2120
|
|
adb_stop() {
|
|
local validation_result="$3"
|
|
load_environment "$validation_result" 'quiet' || return 0
|
|
if [ -s "$outputFile" ]; then
|
|
output "Stopping $serviceName... "
|
|
cache 'create'
|
|
if resolver 'on_stop'; then
|
|
ipset -q -! flush adb
|
|
ipset -q -! destroy adb
|
|
nft delete set inet fw4 adb4
|
|
nft delete set inet fw4 adb6
|
|
led_off "$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_}: $(get_text 'errorStopping')!\n"
|
|
fi
|
|
fi
|
|
return 0
|
|
}
|
|
|
|
adb_pause() {
|
|
local timeout="${1:-$pause_timeout}"
|
|
local validation_result="$3"
|
|
adb_stop 'on_pause' '' "$validation_result"
|
|
output "Sleeping for $timeout seconds... "
|
|
if is_integer "$timeout" && sleep "$timeout"; then
|
|
output_okn
|
|
else
|
|
output_failn
|
|
fi
|
|
adb_start 'on_pause' '' "$validation_result"
|
|
}
|
|
|
|
allow() { load_validate_config 'config' adb_allow "'$*'"; }
|
|
boot() {
|
|
local procd_boot_delay
|
|
ubus -t 30 wait_for network.interface 2>/dev/null
|
|
config_load "$packageName"
|
|
config_get procd_boot_delay 'config' 'procd_boot_delay' '0'
|
|
# shellcheck disable=SC2154
|
|
{ is_integer "$procd_boot_delay" && sleep "$procd_boot_delay"; \
|
|
rc_procd start_service 'on_boot' && service_started 'on_boot'; } &
|
|
}
|
|
check() { load_validate_config 'config' adb_check "'$*'"; }
|
|
check_lists() { load_validate_config 'config' adb_check_lists "'$*'"; }
|
|
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 "$smartdnsDomainSetCache" "${compressed_cache_dir}/${smartdnsDomainSetGzip}"
|
|
rm -f "$smartdnsIpsetCache" "${compressed_cache_dir}/${smartdnsIpsetGzip}"
|
|
rm -f "$smartdnsNftsetCache" "${compressed_cache_dir}/${smartdnsNftsetGzip}"
|
|
rm -f "$unboundCache" "${compressed_cache_dir}/${unboundGzip}"
|
|
resolver 'cleanup'
|
|
return 0
|
|
}
|
|
show_blocklist() { load_validate_config 'config' adb_show_blocklist "'$*'"; }
|
|
reload_service() { rc_procd start_service 'restart'; }
|
|
restart_service() { rc_procd start_service 'restart'; }
|
|
service_started() { is_fw4_restart_needed && procd_set_config_changed firewall; }
|
|
service_stopped() { is_fw4_restart_needed && procd_set_config_changed firewall; }
|
|
service_triggers() {
|
|
local wan wan6 i
|
|
local procd_trigger_wan6
|
|
config_load "$packageName"
|
|
config_get_bool procd_trigger_wan6 'config' 'procd_trigger_wan6' '0'
|
|
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() { 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" "$2" \
|
|
'enabled:bool:1' \
|
|
'action:or("allow", "block"):block' \
|
|
'size:or(uinteger, "")' \
|
|
'name:string' \
|
|
'url:string'
|
|
}
|
|
|
|
load_validate_config() {
|
|
local enabled
|
|
local force_dns
|
|
local force_dns_interface
|
|
local force_dns_port
|
|
local parallel_downloads
|
|
local debug
|
|
local compressed_cache
|
|
local compressed_cache_dir
|
|
local ipv6_enabled
|
|
local allow_non_ascii
|
|
local canary_domains_icloud
|
|
local canary_domains_mozilla
|
|
local config_update_enabled
|
|
local config_update_url
|
|
local download_timeout
|
|
local pause_timeout
|
|
local curl_additional_param
|
|
local curl_max_file_size
|
|
local curl_retry
|
|
local verbosity
|
|
local procd_trigger_wan6
|
|
local procd_boot_wan_timeout
|
|
local procd_lan_interface_name
|
|
local led
|
|
local dns
|
|
local dnsmasq_instance
|
|
local allowed_domain
|
|
local blocked_domain
|
|
local dnsmasq_config_file_url
|
|
uci_load_validate "$packageName" "$packageName" "$1" "${2}${3:+ $3}" \
|
|
'enabled:bool:0' \
|
|
'force_dns:bool:1' \
|
|
'force_dns_interface:list(network):lan' \
|
|
'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.config.update' \
|
|
'download_timeout:range(1,60):20' \
|
|
'pause_timeout:range(1,60):20' \
|
|
'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", "smartdns.domainset", "smartdns.ipset", "smartdns.nftset", "unbound.adb_list"):dnsmasq.servers' \
|
|
'dnsmasq_instance:list(or(integer, string)):*' \
|
|
'smartdns_instance:list(or(integer, string)):*' \
|
|
'allowed_domain:list(string)' \
|
|
'blocked_domain:list(string)' \
|
|
'dnsmasq_config_file_url:string'
|
|
}
|