MarkLogic 10 Product Documentation
xdmp:hmac-sha1

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

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".

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

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

MarkLogic 10 Product Documentationxdmp:hmac-sha1