FunctionPackage: exclToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 9.0
Significantly revised from 8.2.
8.2 version

hmac-sha1-string

Arguments: key string &key external-format return

This function, while still supported, is out of date. See the new hmac-init, hmac-string, hmac-update, and hmac-final which handle additional digest algorithms.

hmac-sha1-string returns the hash value of string, given key. 'key' can be a string or usb8 array (i.e (unsigned-byte 8) array). If it is a string, it will be internally converted to an usb8 array according to the external-format keyword argument (or the default external format if the keyword argument is not supplied).

return determines the form in which the hash value will be returned. See the documentation for hmac-sha1-final for details.

See MD5, SHA*, HMAC, RC4, and other message digest support in miscellaneous.htm.


Copyright (c) 1998-2012, Franz Inc. Oakland, CA., USA. All rights reserved.
This page has had significant revisions compared to the 8.2 page.
Created 2010.1.21.

ToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 9.0
Significantly revised from 8.2.
8.2 version