Initial commit

parse.sh

@@ -0,0 +1,83 @@
+#!/bin/bash
+
+echo "Parsing antizapret lists. This might take a while due to CPU limitations."
+
+set -e
+
+source config/config.sh
+
+HERE="$(dirname "$(readlink -f "${0}")")"
+cd "$HERE"
+
+# Extract domains from list
+echo "Stage: Extracting domains from list"
+gawk -F ';' '{print $2}' temp/list.csv | sort -u | gawk '/^$/ {next} /\\/ {next} /^[а-яА-Яa-zA-Z0-9\-_\.\*]*+$/ {gsub(/\*\./, ""); gsub(/\.$/, ""); print}' | CHARSET=UTF-8 idn > result/hostlist_original.txt
+
+# Generate zones from domains
+# FIXME: nxdomain list parsing is disabled due to its instability on z-i
+###cat exclude.txt temp/nxdomain.txt > temp/exclude.txt
+echo "Stage: Generate zones from domains"
+
+echo "Created temp include/exclude files"
+sort -u config/exclude-hosts-{dist,custom}.txt > temp/exclude-hosts.txt
+sort -u config/exclude-ips-{dist,custom}.txt > temp/exclude-ips.txt
+sort -u config/include-hosts-{dist,custom}.txt > temp/include-hosts.txt
+sort -u config/include-ips-{dist,custom}.txt > temp/include-ips.txt
+sort -u temp/include-hosts.txt result/hostlist_original.txt > temp/hostlist_original_with_include.txt
+
+echo "Adding distributed excluded hosts to preferences file"
+gawk -F ';' '{split($1, a, /\|/); for (i in a) {print a[i]";"$2}}' temp/list.csv | \
+ grep -f config/exclude-hosts-by-ips-dist.txt | gawk -F ';' '{print $2}' >> temp/exclude-hosts.txt
+
+echo "Removing excluded hosts from total hostlist"
+gawk -f scripts/getzones.awk temp/hostlist_original_with_include.txt | grep -v -F -x -f temp/exclude-hosts.txt | sort -u > result/hostlist_zones.txt
+
+
+if [[ "$RESOLVE_NXDOMAIN" == "yes" ]];
+then
+    echo "Resolving NXDomain zones"
+    scripts/resolve-dns-nxdomain.py result/hostlist_zones.txt >> temp/exclude-hosts.txt
+    echo "NXDomain zones exclusion "
+    gawk -f scripts/getzones.awk temp/hostlist_original_with_include.txt | grep -v -F -x -f temp/exclude-hosts.txt | sort -u > result/hostlist_zones.txt
+fi
+
+# Generate a list of IP addresses
+echo "Stage: Generate a list of IP addresses"
+
+# echo "generating iplist_special_range.txt"
+# gawk -F';' '$1 ~ /\// {print $1}' temp/list.csv | grep -P '([0-9]{1,3}\.){3}[0-9]{1,3}\/[0-9]{1,2}' -o | sort -Vu > result/iplist_special_range.txt
+# 
+# echo "generating iplist_all.txt"
+# gawk -F ';' '($1 ~ /^([0-9]{1,3}\.){3}[0-9]{1,3}/) {gsub(/\|/, RS, $1); print $1}' temp/list.csv | \
+#     gawk '/^([0-9]{1,3}\.){3}[0-9]{1,3}$/' | sort -u > result/iplist_all.txt
+# 
+# echo "generating iplist_blockedbyip.txt"
+# gawk -F ';' '($1 ~ /^([0-9]{1,3}\.){3}[0-9]{1,3}/) && (($2 == "" && $3 == "") || ($1 == $2)) {gsub(/\|/, RS); print $1}' temp/list.csv | \
+#     gawk '/^([0-9]{1,3}\.){3}[0-9]{1,3}$/' | sort -u > result/iplist_blockedbyip.txt
+# 
+# echo "generating iplist_blockedbyip_noid2971.txt"
+# grep -F -v '33-4/2018' temp/list.csv | grep -F -v '33а-5536/2019' | \
+#     gawk -F ';' '($1 ~ /^([0-9]{1,3}\.){3}[0-9]{1,3}/) && (($2 == "" && $3 == "") || ($1 == $2)) {gsub(/\|/, RS); print $1}' | \
+#     gawk '/^([0-9]{1,3}\.){3}[0-9]{1,3}$/' | sort -u > result/iplist_blockedbyip_noid2971.txt
+
+echo "generating blocked-ranges.txt"
+gawk -F ';' '$1 ~ /\// {print $1}' temp/list.csv | egrep -o '([0-9]{1,3}\.){3}[0-9]{1,3}\/[0-9]{1,2}' | sort -u > result/blocked-ranges.txt
+
+# Generate dnsmasq aliases
+echo "Generating dnsmasq-ipset configuration"
+echo -n > result/dnsmasq-ipset.conf
+while read -r line
+do
+    echo "server=/$line/127.0.0.1" >> result/dnsmasq-ipset.conf
+    echo "ipset=/$line/vpn_ipsum" >> result/dnsmasq-ipset.conf
+done < result/hostlist_zones.txt
+
+
+# Print results
+echo "Blocked domains: $(wc -l result/hostlist_zones.txt)" >&2
+echo "iplist_all: $(wc -l result/iplist_all.txt)" >&2
+echo "iplist_special_range: $(wc -l result/iplist_special_range.txt)" >&2
+echo "iplist_blockedbyip: $(wc -l result/iplist_blockedbyip.txt)" >&2
+echo "iplist_blockedbyip_noid2971: $(wc -l result/iplist_blockedbyip_noid2971.txt)" >&2
+
+exit 0