<html>
<head><title>DKIM_SIGERROR</title></head>
<body>
<!--
$Id: dkim_sigerror.html,v 1.2 2010/07/24 04:52:15 cm-msk Exp $
-->
<h1>DKIM_SIGERROR</h1>
<p align="right"><a href="index.html">[back to index]</a></p>
<table border="0" cellspacing=4 cellpadding=4>
<!----------- Description ---------->
<tr><th valign="top" align=left>DESCRIPTION</th><td>
<table border="1" cellspacing=1 cellpadding=4>
<tr align="left" valign=top>
<th width="80">Purpose</th>
<td>A <tt>DKIM_SIGERROR</tt> is a mnemonic describing a problem found
when processing a DKIM signature. More than one problem may exist
in a signature; only one is reported per attempt to process it.
</tr>
<tr align="left" valign=top>
<th width="80">Possible Values</th>
<td>
<ul>
<li> <tt>DKIM_SIGERROR_UNKNOWN</tt> -- unspecified error
<li> <tt>DKIM_SIGERROR_OK</tt> -- no problems detected
<li> <tt>DKIM_SIGERROR_VERSION</tt> -- incompatible/unsupported version
<li> <tt>DKIM_SIGERROR_DOMAIN</tt> -- signing domain and signing identity
do not match
<li> <tt>DKIM_SIGERROR_EXPIRED</tt> -- signature has expired
<li> <tt>DKIM_SIGERROR_FUTURE</tt> -- timestamp on signature is in the future
<li> <tt>DKIM_SIGERROR_TIMESTAMPS</tt> -- expiration time is before signature
time
<li> <tt>DKIM_SIGERROR_MISSING_C</tt> -- canonicalization missing
<li> <tt>DKIM_SIGERROR_INVALID_HC</tt> -- invalid/unsupported header
canonicalization
<li> <tt>DKIM_SIGERROR_INVALID_BC</tt> -- invalid/unsupported body
canonicalization
<li> <tt>DKIM_SIGERROR_MISSING_A</tt> -- signature algorithm missing
<li> <tt>DKIM_SIGERROR_INVALID_A</tt> -- invalid/unsupported signature
algorithm
<li> <tt>DKIM_SIGERROR_MISSING_H</tt> -- header list missing
<li> <tt>DKIM_SIGERROR_INVALID_L</tt> -- body length invalid
<li> <tt>DKIM_SIGERROR_INVALID_Q</tt> -- invalid/unsupported query method
<li> <tt>DKIM_SIGERROR_INVALID_QO</tt> -- invalid/unsupported query option
<li> <tt>DKIM_SIGERROR_MISSING_D</tt> -- signing domain missing
<li> <tt>DKIM_SIGERROR_EMPTY_D</tt> -- signing domain empty
<li> <tt>DKIM_SIGERROR_MISSING_S</tt> -- selector missing
<li> <tt>DKIM_SIGERROR_EMPTY_S</tt> -- selector empty
<li> <tt>DKIM_SIGERROR_MISSING_B</tt> -- signature missing
<li> <tt>DKIM_SIGERROR_EMPTY_B</tt> -- signature empty
<li> <tt>DKIM_SIGERROR_CORRUPT_B</tt> -- signature corrupt
<li> <tt>DKIM_SIGERROR_NOKEY</tt> -- key not found in DNS
<li> <tt>DKIM_SIGERROR_DNSSYNTAX</tt> -- DNS reply corrupt
<li> <tt>DKIM_SIGERROR_KEYFAIL</tt> -- DNS query error
<li> <tt>DKIM_SIGERROR_MISSING_BH</tt> -- missing body hash
<li> <tt>DKIM_SIGERROR_EMPTY_BH</tt> -- empty body hash
<li> <tt>DKIM_SIGERROR_CORRUPT_BH</tt> -- corrupt body hash
<li> <tt>DKIM_SIGERROR_BADSIG</tt> -- signature failed to verify
<li> <tt>DKIM_SIGERROR_SUBDOMAIN</tt> -- signature violated SSP regarding
subdomains
<li> <tt>DKIM_SIGERROR_MULTIREPLY</tt> -- multiple DNS replies were returned
<li> <tt>DKIM_SIGERROR_EMPTY_H</tt> -- header list was empty
<li> <tt>DKIM_SIGERROR_INVALID_H</tt> -- header list missing required entries
<li> <tt>DKIM_SIGERROR_TOOLARGE_L</tt> -- length tag value exceeds body size
<li> <tt>DKIM_SIGERROR_MBSFAILED</tt> -- a header on the "must be signed" list
was present but not covered by this signature
<li> <tt>DKIM_SIGERROR_KEYVERSION</tt> -- unknown key version
<li> <tt>DKIM_SIGERROR_KEYUNKNOWNHASH</tt> -- unknown key hash
<li> <tt>DKIM_SIGERROR_KEYHASHMISMATCH</tt> -- signature-key hash mismatch
<li> <tt>DKIM_SIGERROR_NOTEMAILKEY</tt> -- not an e-mail key
<li> <tt>DKIM_SIGERROR_GRANULARITY</tt> -- key granularity mismatch
<li> <tt>DKIM_SIGERROR_KEYTYPEMISSING</tt> -- key type missing
<li> <tt>DKIM_SIGERROR_KEYTYPEUNKNOWN</tt> -- unknown key type
<li> <tt>DKIM_SIGERROR_KEYREVOKED</tt> -- key revoked
<li> <tt>DKIM_SIGERROR_KEYDECODE</tt> -- unable to decode public key
<li> <tt>DKIM_SIGERROR_MISSING_V</tt> -- missing version
<li> <tt>DKIM_SIGERROR_EMPTY_V</tt> -- empty version
</ul>
</td></tr>
</table>
</td></tr>
</table>
<hr size="1">
<font size="-1">
Copyright (c) 2007-2009 Sendmail, Inc. and its suppliers.
All rights reserved.
<br>
Copyright (c) 2009-2011, The OpenDKIM Project. All rights reserved.
<br>
By using this file, you agree to the terms and conditions set
forth in the respective licenses.
</font>
</body>
</html>
