DKIM Verifier

This is an Add-on for Mozilla Thunderbird, that verifies DKIM Signatures according to the RFC 6376.

The source code is availabe at https://github.com/lieser/dkim_verifier. A packed version can be downloaded from https://addons.mozilla.org/addon/dkim-verifier/.

Bug report

Please report bugs at https://github.com/lieser/dkim_verifier/issues (preferred) or http://forums.mozillazine.org/viewtopic.php?f=48&t=2704121. To see errors and debug info in the Error Console, enable debug mode in options.

Included third-party Libraries

• Tom Wu's jsbn library - BigInteger and RSA (http://www-cs-students.stanford.edu/~tjw/jsbn/)
• jsbn.js - basic BigInteger class
• jsbn2.js - BigInteger class extension
• rsa.js - RSAKey class for RSA public key encryption
• base64.js - String encoder for Base64 and Hex
• Kenji Urushima's 'RSA-Sign JavaScript Library' (http://kjur.github.com/jsrsasign)
• asn1hex.js - simple ASN.1 parser to read hexadecimal encoded ASN.1 DER
• rsasign-1.2.js - RSAKey class extension for RSA signing and verification
• Joshua Tauberer's DNS Libary (part of Thunderbird Sender Verification Extension) (http://razor.occams.info/code/spf/)
• dns.js - DNS Library