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MarkLogic 12 EA 1 Product Documentation
xdmp:hmac-sha1

xdmp:hmac-sha1(
   $secretkey as item(),
   $message as item(),
   [$encoding as xs:string]
) as xs:string

Summary

Calculates the Hash-based Message Authentication Code (HMAC) using the SHA1 hash function of the given secret key and message arguments.

Parameters
secretkey The secret key. Must be xs:string or a binary node.
message Message to be authenticated. Must be xs:string or a binary node.
encoding Encoding format for the output string, must be "hex" for hexadecimal or "base64". Default is "hex".

Example

  xdmp:hmac-sha1("foo", "bar")
  => "46b4ec586117154dacd49d664e5d63fdc88efb51"
 

Example

  xdmp:hmac-sha1("foo", "bar", "base64")
  => "RrTsWGEXFU2s1J1mTl1j/ciO+1E="
 

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