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<H2><A NAME="SECTION00074000000000000000">
CVD format</A>
</H2>
CVD (ClamAV Virus Database) is a digitally signed tarball containing
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
File: daily.cvd
Build time: 10 Mar 2008 10:45 +0000
Version: 6191
Signatures: 59084
Functionality level: 26
Builder: ccordes
MD5: 6e6e29dae36b4b7315932c921e568330
Digital signature: zz9irc9irupR3z7yX6J+OR6XdFPUat4HIM9ERn3kAcOWpcMFxq
Fs4toG5WJsHda0Jj92IUusZ7wAgYjpai1Nr+jFfXHsJxv0dBkS5/XWMntj0T1ctNgqmiF
+RLU6V0VeTl4Oej3Aya0cVpd9K4XXevEO2eTTvzWNCAq0ZzWNdjc
Verification OK.
</PRE>
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<ADDRESS>
Tomasz Kojm
2010-05-19
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