Skip to content

add support for X-Forwarded-For header in IP allow-listing #10

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
sjoerdhooft wants to merge 1 commit into
base: main
Choose a base branch
from
Open

add support for X-Forwarded-For header in IP allow-listing #10

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 8 additions & 0 deletions apache/botcheck.conf
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -44,6 +44,14 @@
RewriteCond ${lookup:addresses.net.list;%{REMOTE_ADDR}|NOT_FOUND} !=NOT_FOUND
RewriteRule .* - [E=BOTCHECK:OK]

# Set environment variable for allow-listed IPs (X-Forwarded-For header)
RewriteCond %{ENV:BOTCHECK} !^OK$
# Make sure X-Forwarded-For header is present and not empty to avoid unnecessary error:
# invalid input "addresses.net.list;": missing config or lookup value
RewriteCond %{HTTP:X-Forwarded-For} !^$
RewriteCond ${lookup:addresses.net.list;%{HTTP:X-Forwarded-For}|NOT_FOUND} !=NOT_FOUND
RewriteRule .* - [E=BOTCHECK:OK]

# Set environment variable for allow-listed User-Agents
RewriteCond %{ENV:BOTCHECK} !^OK$
RewriteCond ${lookup:useragents.ri.list;%{HTTP_USER_AGENT}|NOT_FOUND} !=NOT_FOUND
Expand Down