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<H2><A NAME="SECTION00075000000000000000">
CVD format</A>
</H2>
CVD (ClamAV Virus Database) is a digitally signed tarball file that
contains one or more databases. The header is a 512 bytes long string
with colon separated fields:
<PRE>
ClamAV-VDB:build time:version:number of signatures:functionality
level required:MD5 checksum:digital signature:builder name:build time (sec)
</PRE>
<code>sigtool --info</code> displays detailed information on CVD files:
<PRE>
zolw@localhost:/usr/local/share/clamav$ sigtool -i daily.cvd
Build time: 11 Sep 2004 21-07 +0200
Version: 487
# of signatures: 1189
Functionality level: 2
Builder: ccordes
MD5: a3f4f98694229e461f17d2aa254e9a43
Digital signature: uwJS6d+y/9g5SXGE0Hh1rXyjZW/PGK/zqVtWWVL3/tfHEn
A17z6VB2IBR2I/OitKRYzmVo3ibU7bPCJNgi6fPcW1PQwvCunwAswvR0ehrvY/4ks
UjUOXo1VwQlW7l86HZmiMUSyAjnF/gciOSsOQa9Hli8D5uET1RDzVpoWu/id
Verification OK.
</PRE>
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Tomasz Kojm |
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2005-04-07 |
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