Difference between revisions of "Cryptographic Module"
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# Creation and validation of an XML Digital Signature | # Creation and validation of an XML Digital Signature | ||
# Encryption and decryption | # Encryption and decryption | ||
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| + | ==crypto:hmac== | ||
| + | {| | ||
| + | |- | ||
| + | | valign='top' width='90' | '''Signatures''' | ||
| + | |<code><b>crypto:hmac</b>($message as xs:string(), $secret-key as xs:string(), algorithm as xs:string()) as xs:string()</code> | ||
| + | |- | ||
| + | | valign='top' | '''Summary''' | ||
| + | |This function creates a message authentication code via a cryptographic hash function and a secret key. | ||
| + | |- | ||
| + | | valign='top' | '''Errors''' | ||
| + | |<b>?</b> | ||
| + | |} | ||
Revision as of 15:11, 6 October 2011
The cryptographic module is based on an early draft of the EXPath Cryptographic Module and provides the following functionality:
- Creation of message authentication codes (HMAC)
- Creation and validation of an XML Digital Signature
- Encryption and decryption
crypto:hmac
| Signatures | crypto:hmac($message as xs:string(), $secret-key as xs:string(), algorithm as xs:string()) as xs:string()
|
| Summary | This function creates a message authentication code via a cryptographic hash function and a secret key. |
| Errors | ? |
