'\" t
.\"     Title: crypto_has_cipher
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
.\"      Date: January 2017
.\"    Manual: Programming Interface
.\"    Source: Kernel Hackers Manual 4.8.15
.\"  Language: English
.\"
.TH "CRYPTO_HAS_CIPHER" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "Programming Interface"
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.SH "NAME"
crypto_has_cipher \- Search for the availability of a single block cipher
.SH "SYNOPSIS"
.HP \w'int\ crypto_has_cipher('u
.BI "int crypto_has_cipher(const\ char\ *\ " "alg_name" ", u32\ " "type" ", u32\ " "mask" ");"
.SH "ARGUMENTS"
.PP
\fIalg_name\fR
.RS 4
is the cra_name / name or cra_driver_name / driver name of the single block cipher
.RE
.PP
\fItype\fR
.RS 4
specifies the type of the cipher
.RE
.PP
\fImask\fR
.RS 4
specifies the mask for the cipher
.RE
.SH "RETURN"
.PP
true when the single block cipher is known to the kernel crypto API; false otherwise
.SH "AUTHORS"
.PP
\fBStephan Mueller\fR <\&smueller@chronox.de\&>
.RS 4
Author.
.RE
.PP
\fBMarek Vasut\fR <\&marek@denx.de\&>
.RS 4
Author.
.RE
.SH "COPYRIGHT"
.br