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<h1 id="passwords-for-archive-files-experimental">Passwords for archive files [experimental]</h1>
<p>ClamAV 0.99 allows for users to specify password attempts for certain password-compatible archives. Passwords will be attempted in order of appearance in the password signature file which use the extension of <code>.pwdb</code>. If no passwords apply or none are provided, ClamAV will default to the original behavior of parsing the file. Currently, as of ClamAV 0.99 [flevel 81], only <code>.zip</code> archives using the traditional PKWARE encryption are supported. The signature format is</p>
<pre>
SignatureName;TargetDescriptionBlock;PWStorageType;Password
</pre>
<p>where:</p>
<ul>
<li><p><code>SignatureName</code>: name to be displayed during debug when a password is successful</p></li>
<li><code>TargetDescriptionBlock</code>: provides information about the engine and target file with comma separated Arg:Val pairs</li>
<li><code>Engine:X-Y</code>: Required engine functionality level. See the <a href="../../UserManual/Signatures/FunctionalityLevels.html">FLEVEL reference</a> for details.</li>
<li><p><code>Container:CL_TYPE_*</code>: File type of applicable containers</p></li>
<li><code>PWStorageType</code>: determines how the password field is parsed</li>
<li>0 = cleartext</li>
<li><p>1 = hex</p></li>
<li><p><code>Password</code>: value used in password attempt</p></li>
</ul>
<p>The signatures for password attempts are stored inside <code>.pwdb</code> files.</p>
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distrib
>
Mageia
>
7
>
armv7hl
>
media
>
core-updates
>
by-pkgid
>
d605b077a3fa981d8477cb8c220fd8f5
>
files
>
70
