summaryrefslogtreecommitdiff
path: root/libdde_linux26/contrib/include/crypto/aead.h
diff options
context:
space:
mode:
Diffstat (limited to 'libdde_linux26/contrib/include/crypto/aead.h')
-rw-r--r--libdde_linux26/contrib/include/crypto/aead.h105
1 files changed, 0 insertions, 105 deletions
diff --git a/libdde_linux26/contrib/include/crypto/aead.h b/libdde_linux26/contrib/include/crypto/aead.h
deleted file mode 100644
index 0edf949f..00000000
--- a/libdde_linux26/contrib/include/crypto/aead.h
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * AEAD: Authenticated Encryption with Associated Data
- *
- * Copyright (c) 2007 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 option)
- * any later version.
- *
- */
-
-#ifndef _CRYPTO_AEAD_H
-#define _CRYPTO_AEAD_H
-
-#include <linux/crypto.h>
-#include <linux/kernel.h>
-#include <linux/slab.h>
-
-/**
- * struct aead_givcrypt_request - AEAD request with IV generation
- * @seq: Sequence number for IV generation
- * @giv: Space for generated IV
- * @areq: The AEAD request itself
- */
-struct aead_givcrypt_request {
- u64 seq;
- u8 *giv;
-
- struct aead_request areq;
-};
-
-static inline struct crypto_aead *aead_givcrypt_reqtfm(
- struct aead_givcrypt_request *req)
-{
- return crypto_aead_reqtfm(&req->areq);
-}
-
-static inline int crypto_aead_givencrypt(struct aead_givcrypt_request *req)
-{
- struct aead_tfm *crt = crypto_aead_crt(aead_givcrypt_reqtfm(req));
- return crt->givencrypt(req);
-};
-
-static inline int crypto_aead_givdecrypt(struct aead_givcrypt_request *req)
-{
- struct aead_tfm *crt = crypto_aead_crt(aead_givcrypt_reqtfm(req));
- return crt->givdecrypt(req);
-};
-
-static inline void aead_givcrypt_set_tfm(struct aead_givcrypt_request *req,
- struct crypto_aead *tfm)
-{
- req->areq.base.tfm = crypto_aead_tfm(tfm);
-}
-
-static inline struct aead_givcrypt_request *aead_givcrypt_alloc(
- struct crypto_aead *tfm, gfp_t gfp)
-{
- struct aead_givcrypt_request *req;
-
- req = kmalloc(sizeof(struct aead_givcrypt_request) +
- crypto_aead_reqsize(tfm), gfp);
-
- if (likely(req))
- aead_givcrypt_set_tfm(req, tfm);
-
- return req;
-}
-
-static inline void aead_givcrypt_free(struct aead_givcrypt_request *req)
-{
- kfree(req);
-}
-
-static inline void aead_givcrypt_set_callback(
- struct aead_givcrypt_request *req, u32 flags,
- crypto_completion_t complete, void *data)
-{
- aead_request_set_callback(&req->areq, flags, complete, data);
-}
-
-static inline void aead_givcrypt_set_crypt(struct aead_givcrypt_request *req,
- struct scatterlist *src,
- struct scatterlist *dst,
- unsigned int nbytes, void *iv)
-{
- aead_request_set_crypt(&req->areq, src, dst, nbytes, iv);
-}
-
-static inline void aead_givcrypt_set_assoc(struct aead_givcrypt_request *req,
- struct scatterlist *assoc,
- unsigned int assoclen)
-{
- aead_request_set_assoc(&req->areq, assoc, assoclen);
-}
-
-static inline void aead_givcrypt_set_giv(struct aead_givcrypt_request *req,
- u8 *giv, u64 seq)
-{
- req->giv = giv;
- req->seq = seq;
-}
-
-#endif /* _CRYPTO_AEAD_H */