Something having to do with passing a file descriptor over spamd's
Unix socket causes the ClamAV milter to fail. The milter says "ERROR:
Unknown reply from clamd," and running strace on spamd reveals "No file
descriptor received. ERROR."
Some work by others can be found on the Internet that suggests using
a TCP socket for the communication between the milter and spamd fixes
this. Lucian Cristian confirmed this on OpenWrt.
I am not sure why the Unix socket does not work. I suspect it is something
related to musl, but I have not yet found evidence of this.
This merge request adds the option to configure spamd to use a TCP
socket, and it uses this as the default. The merge request also adds an
init script for clamav-milter.
Signed-off-by: W. Michael Petullo <mike@flyn.org>
Change deprecated options to a new one:
DetectBrokenExecutables to AlertBrokenExecutables
ArchiveBlockEncrypted to AlertEncrypted
Fixes: CVE-2019-12900 and CVE-2019-12625
Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>
This replaces the use of uci_validate_section() with
uci_load_validate(), which removes the need to declare local variables
for every config option.
This also removes some unnecessary curly brackets.
Signed-off-by: Jeffery To <jeffery.to@gmail.com>
W. Michael Petullo
Rosen Penev
Josef Schlehofer
Jeffery To
Lucian Cristian
Marko Ratkaj