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- #!/bin/sh
- # This file is heavily based on code from https://github.com/Xentrk/netflix-vpn-bypass/blob/master/IPSET_Netflix.sh
- # Credits to https://forum.openwrt.org/u/dscpl for api.hackertarget.com code.
- # Credits to https://github.com/kkeker and https://github.com/tophirsch for api.bgpview.io code.
-
- TARGET_IPSET='wan'
- TARGET_ASN='2906'
- TARGET_FNAME="/var/tmp_AS${TARGET_ASN}"
- #DB_SOURCE='ipinfo.io'
- #DB_SOURCE='api.hackertarget.com'
- DB_SOURCE='api.bgpview.io'
-
- _ret=1
- if [ "$DB_SOURCE" = "ipinfo.io" ]; then
- TARGET_URL="https://ipinfo.io/AS${TARGET_ASN}"
- curl "$TARGET_URL" 2>/dev/null | grep -E "a href.*${TARGET_ASN}\/" | grep -v ":" | sed "s/^.*<a href=\"\/AS${TARGET_ASN}\///; s/\" >//" > "$TARGET_FNAME"
- fi
-
- if [ "$DB_SOURCE" = "api.hackertarget.com" ]; then
- TARGET_URL="https://api.hackertarget.com/aslookup/?q=AS${TARGET_ASN}"
- curl "$TARGET_URL" 2>/dev/null | sed '1d' > "$TARGET_FNAME"
- fi
-
- if [ "$DB_SOURCE" = "api.bgpview.io" ]; then
- TARGET_URL="https://api.bgpview.io/asn/${TARGET_ASN}/prefixes"
- if command -v jq >/dev/null 2>&1; then
- curl -s "$TARGET_URL" 2>/dev/null | jq -r '.data.ipv4_prefixes[].prefix' > "$TARGET_FNAME"
- else
- curl -s "$TARGET_URL" 2>/dev/null | sed -ne 's/.*"ipv4_prefixes":\(.*\),"ipv6_prefixes":.*/\1\n/g; s/\}\},/&\n/g; s/"parent":{"prefix":/"parent":{"parent_prefix":/gp' | sed -ne 's/.*"prefix":"\(.\{0,20\}\)",".*/\1/g; s/\\//gp' > "$TARGET_FNAME"
- fi
- fi
-
- if [ -s "$TARGET_FNAME" ]; then
- awk -v ipset="$TARGET_IPSET" '{print "add " ipset " " $1}' "$TARGET_FNAME" | ipset restore -! && _ret=0
- fi
- rm -f "$TARGET_FNAME"
-
- return $_ret
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