1 files changed, 23 insertions, 0 deletions
diff --git a/utils/aws_ip_addresses_download.sh b/utils/aws_ip_addresses_download.sh
new file mode 100755
index 000000000..e3b2f1e93
--- /dev/null
+++ b/utils/aws_ip_addresses_download.sh
@@ -0,0 +1,23 @@
+#!/bin/sh
+
+cd "$(dirname "${0}")"
+
+DEST=../src/lib/ndpi_amazon_aws_match.c.inc
+TMP=/tmp/aws.json
+LIST=/tmp/aws.list
+ORIGIN=https://ip-ranges.amazonaws.com/ip-ranges.json
+
+
+echo "(1) Downloading file..."
+http_response=$(curl -s -o $TMP -w "%{http_code}" ${ORIGIN})
+if [ $http_response != "200" ]; then
+    echo "Error $http_response: you probably need to update the list url!"
+    return
+fi
+
+echo "(2) Processing IP addresses..."
+jq -r '.prefixes | .[].ip_prefix' $TMP > $LIST # TODO: ipv6
+./ipaddr2list.py $LIST NDPI_PROTOCOL_AMAZON_AWS > $DEST
+rm -f $TMP $LIST
+
+echo "(3) Amazon AWS IPs are available in $DEST"