Ensure that Apache never uses SSL compression, which is vulnerable,
and turn off session tickets since the might cause impact to PFS.
Based against next, supersedes first version.
Reported-by: Wolfgang Apolinarski <wolfgang.apolinarski@ipfire.org>
Signed-off-by: Peter Müller <peter.mueller@link38.eu>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Do not allow credentials being submitted in plaintext to Apache.
Instead, redirect the user with a 301 to the TLS version of IPFire's
web interface.
Signed-off-by: Peter Müller <peter.mueller@link38.eu>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Note: Apache crashes if any of these files does not exist. Thereof it
is necessary to generate missing keys on existing installations.
Signed-off-by: Peter Müller <peter.mueller@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Priorize ECDSA before RSA and remove unused cipher suites.
Remove redundant OpenSSL directives to make SSL configuration more readable.
Signed-off-by: Peter Müller <peter.mueller@link38.eu>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Remove configuration lines in Apache vhosts files which
are not used anymore (old dial.cgi stuff).
Signed-off-by: Peter Müller <peter.mueller@link38.eu>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Previously the assets directory has ExecCGI privileges
which is not at all required and potentially dangerous.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Introduce new Captive-Portal.
Here we add the menu, apache configuration (vhost), IPFire configuration
website and Captive-Portal Access site. Also the languagefiles are
updated.
Signed-off-by: Alexander Marx <alexander.marx@ipfire.org>
- Updated to apache 2.4
- Updated the htpasswd generation to use the more secure bcrypt algorithm
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Disable unauthenticated access to cgi-bin/credits.cgi. The page
leaks the currently installed version of IPFire and the hardware
architecture.
Both information might make a successful attack much easier.
This issue can be reproduced by accessing https://[IPFire-IP]:444/cgi-bin/credits.cgi
and accepting a SSL certificate warning (if any).
Signed-off-by: Peter Müller <peter.mueller@link38.eu>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
In large networks, when ever multiple clients connect at the
same time and request the proxy.pac configuration file, apache
rate-limited requests so that some clients did not get a response
and therefore could not connect to the Internet.
This allows apache to handle more connections at the same time.
Suggested-by: Thoralf Söldenwagner <soeldenwagner@brecht-schule.hamburg>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
