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path: root/drivers/crypto/omap-aes.h (follow)
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2018-09-28crypto: omap-aes - Remove VLA usage of skcipherKees Cook1-1/+1
In the quest to remove all stack VLA usage from the kernel[1], this replaces struct crypto_skcipher and SKCIPHER_REQUEST_ON_STACK() usage with struct crypto_sync_skcipher and SYNC_SKCIPHER_REQUEST_ON_STACK(), which uses a fixed stack size. [1] https://lkml.kernel.org/r/CA+55aFzCG-zNmZwX4A2FQpadafLfEzK6CC=qPXydAacU1RqZWA@mail.gmail.com Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2018-02-15crypto: omap - convert to new crypto engine APICorentin LABBE1-0/+3
This patch convert the driver to the new crypto engine API. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-06-10crypto: omap-aes - Add support for GCM modeTero Kristo1-7/+47
OMAP AES hw supports AES-GCM mode. This patch adds support for GCM and RFC4106 GCM mode in omap-aes driver. The GCM implementation is mostly written into its own source file, which gets built into the same driver binary as the existing AES support. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> [t-kristo@ti.com: forward port to latest upstream kernel, conversion to use omap-crypto lib and some additional fixes] Signed-off-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-06-10crypto: omap-aes - export some AES driver functionality locallyTero Kristo1-0/+7
These are going to be required by the addition of the GCM support. Signed-off-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-06-10crypto: omap-aes - move definitions over to a separate header fileTero Kristo1-0/+167
Move over most of the omap-aes driver internal definitions to a separate header file. This is done so that the same definitions can be used in the upcoming AES-GCM support code. Signed-off-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>