kernel/linux.git/drivers/crypto/stm32, branch v4.17.1

crypto: stm32/cryp - add stm32mp1 support

2018-02-15T15:26:57+00:00

stm32mp1 differs from stm32f7 in the way it handles byte ordering and padding for aes gcm & ccm algo. Signed-off-by: Fabien Dessenne Signed-off-by: Herbert Xu

crypto: stm32/cryp - add aes gcm / ccm support

2018-02-15T15:26:57+00:00

Add AEAD cipher algorithms for aes gcm and ccm. Signed-off-by: Fabien Dessenne Signed-off-by: Herbert Xu

crypto: stm32/hash - rework padding length

2018-02-15T15:26:55+00:00

Due to another patch, the dma fails when padding is needed as the given length is not correct. Signed-off-by: Lionel Debieve Signed-off-by: Herbert Xu

crypto: stm32/hash - fix performance issues

2018-02-15T15:26:55+00:00

Fixing bugs link to stress tests. Bad results are detected during testmgr selftests executing in a faster environment. bufcnt value may be resetted and false IT are sometimes detected. Signed-off-by: Lionel Debieve Signed-off-by: Herbert Xu

crypto: stm32/hash - avoid error if maxburst not defined

2018-02-15T15:26:55+00:00

dma-maxburst is an optional value and must not return error in case of dma not used (or max-burst not defined). Signed-off-by: Lionel Debieve Signed-off-by: Herbert Xu

crypto: stm32-cryp - convert to the new crypto engine API

2018-02-15T15:26:53+00:00

This patch convert the stm32-cryp driver to the new crypto engine API. Signed-off-by: Corentin Labbe Tested-by: Fabien Dessenne Signed-off-by: Herbert Xu

crypto: stm32-hash - convert to the new crypto engine API

2018-02-15T15:26:52+00:00

This patch convert the stm32-hash driver to the new crypto engine API. Signed-off-by: Corentin Labbe Tested-by: Fabien Dessenne Signed-off-by: Herbert Xu

crypto: stm32 - remove redundant dev_err call in stm32_cryp_probe()

2018-01-25T14:10:30+00:00

There is a error message within devm_ioremap_resource already, so remove the dev_err call to avoid redundant error message. Signed-off-by: Wei Yongjun Reviewed-by: Fabien Dessenne Signed-off-by: Herbert Xu

crypto: hash - annotate algorithms taking optional key

2018-01-12T12:03:35+00:00

We need to consistently enforce that keyed hashes cannot be used without setting the key. To do this we need a reliable way to determine whether a given hash algorithm is keyed or not. AF_ALG currently does this by checking for the presence of a ->setkey() method. However, this is actually slightly broken because the CRC-32 algorithms implement ->setkey() but can also be used without a key. (The CRC-32 "key" is not actually a cryptographic key but rather represents the initial state. If not overridden, then a default initial state is used.) Prepare to fix this by introducing a flag CRYPTO_ALG_OPTIONAL_KEY which indicates that the algorithm has a ->setkey() method, but it is not required to be called. Then set it on all the CRC-32 algorithms. The same also applies to the Adler-32 implementation in Lustre. Also, the cryptd and mcryptd templates have to pass through the flag from their underlying algorithm. Cc: stable@vger.kernel.org Signed-off-by: Eric Biggers Signed-off-by: Herbert Xu

crypto: stm32 - Use standard CONFIG name

2017-12-28T06:56:50+00:00

All hardware crypto devices have their CONFIG names using the following convention: CRYPTO_DEV_name_algo This patch apply this conventions on STM32 CONFIG names. Signed-off-by: Corentin Labbe Reviewed-by: Fabien Dessenne Signed-off-by: Herbert Xu