'\" t
.\"     Title: kcapi_rng_generate
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
.\"      Date: April 2024
.\"    Manual: Programming Interface
.\"    Source: libkcapi Manual 1.4.0
.\"  Language: English
.\"
.TH "KCAPI_RNG_GENERATE" "3" "April 2024" "libkcapi Manual 1\&.4\&.0" "Programming Interface"
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.SH "NAME"
kcapi_rng_generate \- generate a random number
.SH "SYNOPSIS"
.HP \w'ssize_t\ kcapi_rng_generate('u
.BI "ssize_t kcapi_rng_generate(struct\ kcapi_handle\ *\ " "handle" ", uint8_t\ *\ " "buffer" ", size_t\ " "len" ");"
.SH "ARGUMENTS"
.PP
\fIhandle\fR
.RS 4
[in] cipher handle
.RE
.PP
\fIbuffer\fR
.RS 4
[out] filled with the random number
.RE
.PP
\fIlen\fR
.RS 4
[in] buffer length
.RE
.SH "DESCRIPTION"
.PP
\fIreturn\fR
size of random number generated upon success; \-EIO \- data cannot be obtained
.SH "AUTHOR"
.PP
\fBStephan Mueller\fR <\&smueller@chronox.de\&>
.RS 4
Author.
.RE
.SH "COPYRIGHT"
.br