[clamav-users] Error when using a private mirror

[David Pullman]

Hi,

I'm testing the use of an S3 bucket to store databases for a private
mirror. I'm getting an error when running freshclam against this private
mirror. Freshclam successfully downloads the CVD files but then fails. It
seems to be running "If-Modified-Since" after the download and looking for
the CVD in the wrong place?

I've loaded a copy of byte code.cvd, daily.cvd, and main.cvd onto the
bucket into a folder path clamav/dev/. The freshclam.conf has the following:

PrivateMirror idsstagingtest.s3-website-us-east-1.amazonaws.com
DatabaseCustomURL
http://idsstagingtest.s3-website-us-east-1.amazonaws.com/clamav/dev/bytecode.cvd
DatabaseCustomURL
http://idsstagingtest.s3-website-us-east-1.amazonaws.com/clamav/dev/daily.cvd
DatabaseCustomURL
http://idsstagingtest.s3-website-us-east-1.amazonaws.com/clamav/dev/main.cvd

Note the path portion of the DatabaseCustomURLs. The download runs and
finds the files:

Wed Mar 22 11:32:50 2017 -> Trying to download
http://idsstagingtest.s3-website-us-east-1.am
azonaws.com/clamav/dev/main.cvd

but the subsequent check under If-Modified-Since is looking at the root of
the bucket:

Wed Mar 22 11:32:58 2017 -> If-Modified-Since: Wed, 16 Mar 2016 23:17:06 GMT
Wed Mar 22 11:32:58 2017 -> Reading CVD header (main.cvd): Wed Mar 22
11:32:58 2017 -> Connected to
idsstagingtest.s3-website-us-east-1.amazonaws.com.
Wed Mar 22 11:32:58 2017 -> Trying to retrieve CVD header of
http://idsstagingtest.s3-website-us-east-1.amazonaws.com/main.cvd
Wed Mar 22 11:32:58 2017 -> WARNING: main.cvd not found on remote server

I did a separate test where I put the files at the root of the bucket and
it's all right with that.

I was wondering if there is something I've not configured correctly, or is
it just not supported to use a path in the private mirror specification? It
seems to work for the download, but the check may be using a different file
spec?

Thanks very much!

David