| Allegro CL version 7.0 This page is new in 7.0. | |||||||||
Arguments: key &key external-format
hmac-sha1-init prepares and returns a context for use in subsequent calls to hmac-sha1-update and hmac-sha1-final. The context is initialized according to the key argument. key can be a string or usb8 array (i.e (unsigned-byte 8) array). If key is a string, it is 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).
See MD5, SHA1, HMAC, and RC4 support in miscellaneous.htm.
Copyright (c) 1998-2006, Franz Inc. Oakland, CA., USA. All rights reserved.
Documentation for Allegro CL version 7.0. This page is new in the 7.0 release.
Created 2005.9.20.
| Allegro CL version 7.0 This page is new in 7.0. | |||||||||