[GitHub/exynos8895/android_kernel_samsung_universal8895.git] / crypto / fips.c

/*
 * FIPS 200 support.
 *
 * Copyright (c) 2008 Neil Horman <nhorman@tuxdriver.com>
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the Free
 * Software Foundation; either version 2 of the License, or (at your option)
 * any later version.
 *
 */

#include "internal.h"

#ifdef CONFIG_CRYPTO_FIPS
int fips_enabled = 1;
#else
int fips_enabled;
#endif
EXPORT_SYMBOL_GPL(fips_enabled);

/* Process kernel command-line parameter at boot time. fips=0 or fips=1 */
static int fips_enable(char *str)
{
	fips_enabled = !!simple_strtol(str, NULL, 0);
	printk(KERN_INFO "fips mode: %s\n",
		fips_enabled ? "enabled" : "disabled");
	return 1;
}

__setup("fips=", fips_enable);
Commit	Line	Data
ccb778e1 NH	1	/*
	2	* FIPS 200 support.
	3	*
	4	* Copyright (c) 2008 Neil Horman <nhorman@tuxdriver.com>
	5	*
	6	* This program is free software; you can redistribute it and/or modify it
	7	* under the terms of the GNU General Public License as published by the Free
	8	* Software Foundation; either version 2 of the License, or (at your option)
	9	* any later version.
	10	*
	11	*/
	12
1cac41cb	13	#include "internal.h"
ccb778e1	14
1cac41cb MB	15	#ifdef CONFIG_CRYPTO_FIPS
	16	int fips_enabled = 1;
	17	#else
ccb778e1	18	int fips_enabled;
1cac41cb	19	#endif
ccb778e1 NH	20	EXPORT_SYMBOL_GPL(fips_enabled);
	21
	22	/* Process kernel command-line parameter at boot time. fips=0 or fips=1 */
	23	static int fips_enable(char *str)
	24	{
	25	fips_enabled = !!simple_strtol(str, NULL, 0);
	26	printk(KERN_INFO "fips mode: %s\n",
	27	fips_enabled ? "enabled" : "disabled");
	28	return 1;
	29	}
	30
	31	__setup("fips=", fips_enable);