Contents

.\" DO NOT MODIFY THIS FILE!  It was generated by gdoc.
.TH "gnutls_hmac_init" 3 "3.1.11" "gnutls" "gnutls"
.SH NAME
gnutls_hmac_init \- API function
.SH SYNOPSIS
.B #include <gnutls/crypto.h>
.sp
.BI "int gnutls_hmac_init(gnutls_hmac_hd_t * " dig ", gnutls_mac_algorithm_t " algorithm ", const void * " key ", size_t " keylen ");"
.SH ARGUMENTS
.IP "gnutls_hmac_hd_t * dig" 12
is a \fBgnutls_hmac_hd_t\fP structure.
.IP "gnutls_mac_algorithm_t algorithm" 12
the HMAC algorithm to use
.IP "const void * key" 12
The key to be used for encryption
.IP "size_t keylen" 12
The length of the key
.SH "DESCRIPTION"
This function will initialize an context that can be used to
produce a Message Authentication Code (MAC) of data.  This will
effectively use the current crypto backend in use by gnutls or the
cryptographic accelerator in use.
.SH "RETURNS"
Zero or a negative error code on error.
.SH "SINCE"
2.10.0
.SH "REPORTING BUGS"
Report bugs to <[e-mail]>.
.br
General guidelines for reporting bugs: http://www.gnu.org/gethelp/
.br
GnuTLS home page: http://www.gnu.org/software/gnutls/

.SH COPYRIGHT
Copyright \(co 2012 Free Software Foundation, Inc..
.br
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.
.SH "SEE ALSO"
The full documentation for
.B gnutls
is maintained as a Texinfo manual.  If the
.B info
and
.B gnutls
programs are properly installed at your site, the command
.IP
.B info gnutls
.PP
should give you access to the complete manual.
As an alternative you may obtain the manual from:
.IP
.B http://www.gnu.org/software/gnutls/manual/
.PP

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
glib2-2.0.2-x86-mingw32	vendor/local/share/man/man3/gnutls_hmac_init.3
glib2-2.0.1-x86-mingw32	vendor/local/share/man/man3/gnutls_hmac_init.3