linux/include/crypto, branch v2.6.28

crypto: rng - RNG interface and implementation

2008-08-29T05:50:04Z

This patch adds a random number generator interface as well as a cryptographic pseudo-random number generator based on AES. It is meant to be used in cases where a deterministic CPRNG is required. One of the first applications will be as an input in the IPsec IV generation process. Signed-off-by: Neil Horman Signed-off-by: Herbert Xu

crypto: skcipher - Move IV generators into their own modules

2008-08-29T05:50:00Z

This patch moves the default IV generators into their own modules in order to break a dependency loop between cryptomgr, rng, and blkcipher. Signed-off-by: Herbert Xu

crypto: hash - Add missing top-level functions

2008-08-13T10:08:44Z

The top-level functions init/update/final were missing for ahash. Signed-off-by: Herbert Xu

crypto: hash - Move ahash functions into crypto/hash.h

2008-07-10T12:35:18Z

All new crypto interfaces should go into individual files as much as possible in order to ensure that crypto.h does not collapse under its own weight. This patch moves the ahash code into crypto/hash.h and crypto/internal/hash.h respectively. Signed-off-by: Herbert Xu

crypto: hash - Added scatter list walking helper

2008-07-10T12:35:18Z

This patch adds the walking helpers for hash algorithms akin to those of block ciphers. This is a necessary step before we can reimplement existing hash algorithms using the new ahash interface. Signed-off-by: Herbert Xu

[CRYPTO] hash: Add asynchronous hash support

2008-07-10T12:35:13Z

This patch adds asynchronous hash and digest support. Signed-off-by: Loc Ho Signed-off-by: Herbert Xu

[CRYPTO] api: Fix scatterwalk_sg_chain

2008-05-01T10:22:28Z

When I backed out of using the generic sg chaining (as it isn't currently portable) and introduced scatterwalk_sg_chain/scatterwalk_sg_next I left out the sg_is_last check in the latter. This causes it to potentially dereference beyond the end of the sg array. As most uses of scatterwalk_sg_next are bound by an overall length, this only affected the chaining code in authenc and eseqiv. Thanks to Patrick McHardy for identifying this problem. This patch also clears the "last" bit on the head of the chained list as it's no longer last. This also went missing in scatterwalk_sg_chain and is present in sg_chain. Signed-off-by: Herbert Xu

[CRYPTO] aes: Export generic setkey

2008-04-21T02:19:34Z

The key expansion routine could be get little more generic, become a kernel doc entry and then get exported. Signed-off-by: Sebastian Siewior Tested-by: Stefan Hellermann Signed-off-by: Herbert Xu

[CRYPTO] skcipher: Fix section mismatches

2008-03-08T12:29:43Z

The previous patch to move chainiv and eseqiv into blkcipher created a section mismatch for the chainiv exit function which was also called from __init. This patch removes the __exit marking on it. Signed-off-by: Herbert Xu

[CRYPTO] skcipher: Move chainiv/seqiv into crypto_blkcipher module

2008-02-23T03:12:06Z

For compatibility with dm-crypt initramfs setups it is useful to merge chainiv/seqiv into the crypto_blkcipher module. Since they're required by most algorithms anyway this is an acceptable trade-off. Signed-off-by: Herbert Xu