From f350379e95935448c22a387a561b57d50251f422 Mon Sep 17 00:00:00 2001
From: Nardi Ivan <nardi.ivan@gmail.com>
Date: Wed, 31 Jul 2024 15:12:33 +0200
Subject: Add detection of NordVPN

---
 utils/nordvpn_ip_addresses_download.sh | 30 ++++++++++++++++++++++++++++++
 utils/update_every_lists.sh            |  2 ++
 2 files changed, 32 insertions(+)
 create mode 100755 utils/nordvpn_ip_addresses_download.sh

(limited to 'utils')

diff --git a/utils/nordvpn_ip_addresses_download.sh b/utils/nordvpn_ip_addresses_download.sh
new file mode 100755
index 000000000..1cf8fe90e
--- /dev/null
+++ b/utils/nordvpn_ip_addresses_download.sh
@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+set -e
+
+cd "$(dirname "${0}")" || exit 1
+. ./common.sh || exit 1
+
+DEST=../src/lib/inc_generated/ndpi_nordvpn_match.c.inc
+TMP=/tmp/nordvpn.json
+LIST=/tmp/nordvpn.list
+LIST_MERGED=/tmp/nordvpn.list_m
+ORIGIN=https://api.nordvpn.com/v1/servers?limit=16384
+#No ipv6 yet
+
+echo "(1) Downloading file..."
+http_response=$(curl -s -o $TMP -w "%{http_code}" ${ORIGIN})
+check_http_response "${http_response}"
+is_file_empty "${TMP}"
+
+echo "(2) Processing IP addresses..."
+jq -r '.[] | .ips | .[].ip | select(.version==4) | .ip' $TMP > $LIST
+is_file_empty "${LIST}"
+./mergeipaddrlist.py $LIST > $LIST_MERGED
+is_file_empty "${LIST_MERGED}"
+./ipaddr2list.py $LIST_MERGED NDPI_PROTOCOL_NORDVPN > $DEST
+is_file_empty "${DEST}"
+
+rm -f ${TMP} ${LIST} ${LIST_MERGED}
+
+echo "(3) NordVPN IPs are available in $DEST"
+exit 0
diff --git a/utils/update_every_lists.sh b/utils/update_every_lists.sh
index f01480e1c..4bb285fda 100755
--- a/utils/update_every_lists.sh
+++ b/utils/update_every_lists.sh
@@ -30,6 +30,8 @@ RETVAL=$(( RETVAL + $? ))
 RETVAL=$(( RETVAL + $? ))
 ./crawlers_ip_addresses_download.sh
 RETVAL=$(( RETVAL + $? ))
+./nordvpn_ip_addresses_download.sh
+RETVAL=$(( RETVAL + $? ))
 
 ./asn_update.sh
 RETVAL=$(( RETVAL + $? ))
-- 
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