kernel/drivers/crypto/ccree/cc_aead.h, branch linux-rolling-stable

crypto: ccree - refactor AEAD IV in AAD handling

2020-03-12T12:00:16Z

Our handling of ciphers with IV trailing the AAD was correct but overly complicated. Refactor to simplify and possibly save one DMA burst. This has the added bonus of behaving the same as the generic rfc4543 implementation for none compliants inputs where the IV in the iv field was not the same as the IV in the AAD. There should be no change in behaviour with correct inputs. Signed-off-by: Gilad Ben-Yossef Signed-off-by: Herbert Xu

crypto: ccree - drop legacy ivgen support

2019-07-26T04:51:55Z

ccree had a mechanism for IV generation which was not compatible with the Linux seqiv or echainiv iv generator and was never used in any of the upstream versions so drop all the code implementing it. Signed-off-by: Gilad Ben-Yossef Signed-off-by: Herbert Xu

crypto: ccree - don't mangle the request assoclen

2019-04-25T07:38:15Z

We were mangling the request struct assoclen field. Fix it by keeping an internal version and working on it. Signed-off-by: Gilad Ben-Yossef Signed-off-by: Herbert Xu

crypto: ccree - copyright header update

2019-04-25T07:38:14Z

This sacrificial copyright header update is offered to the legal department as atonement for any changes made in this driver files in the course of the current year which have not been duly recorded as such. Signed-off-by: Gilad Ben-Yossef Signed-off-by: Herbert Xu

crypto: ccree - add AEAD support

2018-02-15T15:26:42Z

Add CryptoCell AEAD support Signed-off-by: Gilad Ben-Yossef Signed-off-by: Herbert Xu