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-rw-r--r--crypto/krng.c66
1 files changed, 0 insertions, 66 deletions
diff --git a/crypto/krng.c b/crypto/krng.c
deleted file mode 100644
index 0224841b6..000000000
--- a/crypto/krng.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * RNG implementation using standard kernel RNG.
- *
- * Copyright (c) 2008 Herbert Xu <herbert@gondor.apana.org.au>
- *
- * 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
- * any later version.
- *
- */
-
-#include <crypto/internal/rng.h>
-#include <linux/err.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/random.h>
-
-static int krng_get_random(struct crypto_rng *tfm, u8 *rdata, unsigned int dlen)
-{
- get_random_bytes(rdata, dlen);
- return 0;
-}
-
-static int krng_reset(struct crypto_rng *tfm, u8 *seed, unsigned int slen)
-{
- return 0;
-}
-
-static struct crypto_alg krng_alg = {
- .cra_name = "stdrng",
- .cra_driver_name = "krng",
- .cra_priority = 200,
- .cra_flags = CRYPTO_ALG_TYPE_RNG,
- .cra_ctxsize = 0,
- .cra_type = &crypto_rng_type,
- .cra_module = THIS_MODULE,
- .cra_u = {
- .rng = {
- .rng_make_random = krng_get_random,
- .rng_reset = krng_reset,
- .seedsize = 0,
- }
- }
-};
-
-
-/* Module initalization */
-static int __init krng_mod_init(void)
-{
- return crypto_register_alg(&krng_alg);
-}
-
-static void __exit krng_mod_fini(void)
-{
- crypto_unregister_alg(&krng_alg);
- return;
-}
-
-module_init(krng_mod_init);
-module_exit(krng_mod_fini);
-
-MODULE_LICENSE("GPL");
-MODULE_DESCRIPTION("Kernel Random Number Generator");
-MODULE_ALIAS_CRYPTO("stdrng");
-MODULE_ALIAS_CRYPTO("krng");