fips.c

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/*
 * FIPS 200 support.
 *
 * Copyright (c) 2008 Neil Horman <[email protected]>
 *
 * 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"

int fips_enabled;
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);