Cryptography Hash Functions

This plug-in contains functions that can perform the following:

• Create hex encoded hashes for md5, sha1, sha256, and sha512 algorithms
• Generate hashes with secret key for HMAC
• Generate hashes of documents
• Generate a signature key

This listing currently represents version 2.3.0 of the plug-in.  The functions included are as follows:

1. md5hash(Text)
2. md5hashdocument(Document)
3. sha1hash(Text)
4. sha1hashdocument(Document)
5. sha256hash(Text)
6. sha256hashdocument(Document)
7. sha512hash(Text)
8. sha512hashdocument(Document)
9. hmacmd5hash(Key, Text)
10. hmacmd5hashdocument(Key, Document)
11. hmacsha1hash(Key, Text
12. hmacsha1hashdocument(Key, Document)
13. hmacsha256hash(Key, Text)
14. hmacsha256hashdocument(Key, Document)
15. hmacsha512hash(Key, Text)
16. hmacsha512hashdocument(Key, Document)
17. getSignatureKey(key, dateStamp, regionName, serviceName)  
    
    • Added in version 2.0.0 to assist with AWS integrations
    • Added support for secure credentials store in version 2.1.0
18. hmacsha256bytehash
19. getAwsV4Signature
20. hmacSHA256HexKeyBase64(Key, Text)

Example Use:

• Rule Definition: md5Hash(ri!string)
• Rule Output: 63b03e21a6f184cfd36247b5dc0e86cf