You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
66 lines
1.5 KiB
Bash
66 lines
1.5 KiB
Bash
#!/usr/bin/env bash
|
|
# vim:ts=4:sts=4:sw=4:et
|
|
#
|
|
# Author: Hari Sekhon
|
|
# Date: 2020-09-02 18:42:38 +0100 (Wed, 02 Sep 2020)
|
|
#
|
|
# https://github.com/HariSekhon/bash-tools
|
|
#
|
|
# License: see accompanying Hari Sekhon LICENSE file
|
|
#
|
|
# If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
|
|
#
|
|
# https://www.linkedin.com/in/HariSekhon
|
|
#
|
|
|
|
set -euo pipefail
|
|
[ -n "${DEBUG:-}" ] && set -x
|
|
srcdir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
|
|
|
|
# shellcheck disable=SC1090
|
|
. "$srcdir/lib/utils.sh"
|
|
|
|
# shellcheck disable=SC2034,SC2154
|
|
usage_description="
|
|
Lists the Cloudflare IPv4 and/or IPv6 CIDR ranges via the Cloudflare API
|
|
"
|
|
|
|
# used by usage() in lib/utils.sh
|
|
# shellcheck disable=SC2034
|
|
usage_args="[--ipv4 / --ipv6]"
|
|
|
|
# used by usage() in lib/utils.sh
|
|
# shellcheck disable=SC2034
|
|
usage_switches="
|
|
--ipv4 Output only IPv4 CIDR ranges
|
|
--ipv6 Output only IPv6 CIDR ranges
|
|
"
|
|
|
|
for arg; do
|
|
case "$arg" in
|
|
--ipv4) IPV4_ONLY=1
|
|
;;
|
|
--ipv6) IPV6_ONLY=1
|
|
;;
|
|
esac
|
|
done
|
|
|
|
if [ -n "${IPV4_ONLY:-}" ] &&
|
|
[ -n "${IPV6_ONLY:-}" ]; then
|
|
usage "IPv4 and IPv6 filters are mutually exclusive"
|
|
fi
|
|
|
|
help_usage "$@"
|
|
|
|
#min_args 1 "$@"
|
|
|
|
"$srcdir/cloudflare_api.sh" ips |
|
|
jq -r '.result.ipv4_cidrs[], .result.ipv6_cidrs[]' |
|
|
if [ -n "${IPV4_ONLY:-}" ]; then
|
|
grep -v -e '[:alpha:]' -e ':'
|
|
elif [ -n "${IPV6_ONLY:-}" ]; then
|
|
grep -e '[:alpha:]' -e ':'
|
|
else
|
|
cat
|
|
fi
|