* add support for smartdns * switch from using `uci` commands to `uci_` functions * rename `_resolver_config` to `_dnsmasq_instance_config` * introduce `_smartdns_instance_config` * improve resolvers restart code on changes * update load_validate_config to allow for smartdns option Signed-off-by: Stan Grishin <stangri@melmac.ca>
127 lines
4.3 KiB
Bash
127 lines
4.3 KiB
Bash
#!/bin/sh
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# Copyright 2023 MOSSDeF, Stan Grishin (stangri@melmac.ca)
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# shellcheck disable=SC2015,SC3043,SC3060
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readonly adbFunctionsFile='/etc/init.d/adblock-fast'
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if [ -s "$adbFunctionsFile" ]; then
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# shellcheck source=../../etc/init.d/adblock-fast
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. "$adbFunctionsFile"
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else
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printf "%b: adblock-fast init.d file (%s) not found! \n" '\033[0;31mERROR\033[0m' "$adbFunctionsFile"
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fi
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# Transition from simple-adblock
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_enable_url() {
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local cfg="$1" url="$2" action="$3"
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local u a
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config_get u "$cfg" 'url'
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config_get a "$cfg" 'action' 'block'
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if [ "$u" = "$url" ] && [ "$a" = "$action" ]; then
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uci_remove "$packageName" "$cfg" 'enabled' && _found=1
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fi
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}
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enable_add_url() {
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local url="$1" action="$2" _found
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config_load "$packageName"
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config_foreach _enable_url 'file_url' "$url" "$action"
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if [ -z "$_found" ]; then
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uci_add "$packageName" 'file_url'
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uci_set "$packageName" '@file_url[-1]' 'url' "$url"
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uci_set "$packageName" '@file_url[-1]' 'size' "$(get_url_filesize "$url")"
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uci_set "$packageName" '@file_url[-1]' 'action' "$action"
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fi
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}
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if [ -s '/etc/config/simple-adblock' ] \
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&& [ ! -s '/etc/config/adblock-fast-opkg' ] \
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&& [ "$(uci_get adblock-fast config enabled)" = '0' ]; then
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cp -f '/etc/config/adblock-fast' '/etc/config/adblock-fast-opkg'
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enabled="$(uci_get simple-adblock config enabled)"
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if [ -x '/etc/init.d/simple-adblock' ]; then
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output "Stopping and disabling simple-adblock "
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if /etc/init.d/simple-adblock stop >/dev/null 2>&1 \
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&& /etc/init.d/simple-adblock disable \
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&& uci_set simple-adblock config enabled 0 \
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&& uci_commit simple-adblock; then
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output_okn
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else
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output_failn
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fi
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else
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output "Disabling simple-adblock."
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if uci_set simple-adblock config enabled 0 \
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&& uci_commit simple-adblock; then
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output_okn
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else
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output_failn
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fi
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fi
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output "Migrating simple-adblock config file "
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for i in allow_non_ascii canary_domains_icloud canary_domains_mozilla \
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compressed_cache compressed_cache_dir config_update_enabled \
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curl_additional_param curl_max_file_size curl_retry download_timeout \
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debug dns dns_instance dnsmasq_config_file_url force_dns led \
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parallel_downloads procd_trigger_wan6 procd_boot_wan_timeout verbosity; do
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j="$(uci_get simple-adblock.config.${i})"
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[ -n "$j" ] && uci_set "$packageName" config "$i" "$j"
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done
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[ -n "$enabled" ] && uci_set "$packageName" config enabled "$enabled"
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j="$(uci_get simple-adblock config config_update_url)"
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if [ "${j//simple-adblock/}" = "$j" ]; then
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uci_set "$packageName" config config_update_url "$j"
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fi
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ccd="$(uci_get simple-adblock config compressed_cache_dir '/etc')"
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for j in $(uci_get simple-adblock config allowed_domain); do
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[ -n "$j" ] && uci_add_list "$packageName" config allowed_domain "$j"
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done
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for j in $(uci_get simple-adblock config blocked_domain); do
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[ -n "$j" ] && uci_add_list "$packageName" config blocked_domain "$j"
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done
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for j in $(uci_get simple-adblock config force_dns_port); do
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[ -n "$j" ] && uci_add_list "$packageName" config force_dns_port "$j"
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done
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output_okn
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for i in allowed_domains_url blocked_adblockplus_url blocked_domains_url \
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blocked_hosts_url; do
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output "Migrating simple-adblock ${i} "
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for j in $(uci_get simple-adblock config "$i"); do
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if [ "$i" = 'allowed_domains_url' ]; then
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enable_add_url "$j" 'allow'
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else
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enable_add_url "$j" 'block'
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fi
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done
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output_okn
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done
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uci_commit "$packageName"
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output "Migrating simple-adblock cache file(s) "
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for i in '/var/run/simple-adblock/dnsmasq.addnhosts.cache' \
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'/var/run/simple-adblock/dnsmasq.conf.cache' \
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'/var/run/simple-adblock/dnsmasq.ipset.cache' \
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'/var/run/simple-adblock/dnsmasq.nftset.cache' \
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'/var/run/simple-adblock/dnsmasq.servers.cache' \
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'/var/run/simple-adblock/unbound.cache'; do
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if [ -s "$i" ]; then
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current_dir="$(dirname "$i")"
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mkdir -p "${current_dir//simple-adblock/adblock-fast}"
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mv -f "$i" "${i//simple-adblock/adblock-fast}" && output_okn || output_failn
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fi
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done
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for i in 'simple-adblock.dnsmasq.addnhosts.gz' \
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'simple-adblock.dnsmasq.conf.gz' \
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'simple-adblock.dnsmasq.ipset.gz' \
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'simple-adblock.dnsmasq.nftset.gz' \
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'simple-adblock.dnsmasq.servers.gz' \
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'simple-adblock.unbound.gz'; do
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i="${ccd}/${i}"
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if [ -s "$i" ]; then
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mkdir -p "${ccd//simple-adblock/adblock-fast}"
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mv -f "$i" "${i//simple-adblock/adblock-fast}" && output_okn || output_failn
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fi
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done
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output_okn
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fi
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exit 0
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