Linux kernel stable tree https://git.rulkc.org/pub/scm/linux/kernel/git/stable/linux.git/atom?h=linux-4.18.y 2018-04-20T16:58:34+00:00 2018-04-20T16:58:34+00:00 Salvatore Mesoraca s.mesoraca16@gmail.com 2018-04-09T13:54:47+00:00 urn:sha1:6650c4de681ee90ea6da1fc34fb913f60e9bb008 We avoid various VLAs[1] by using constant expressions for block size and alignment mask. [1] http://lkml.kernel.org/r/CA+55aFzCG-zNmZwX4A2FQpadafLfEzK6CC=qPXydAacU1RqZWA@mail.gmail.com Signed-off-by: Salvatore Mesoraca <s.mesoraca16@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2018-03-09T14:45:49+00:00 James Bottomley James.Bottomley@HansenPartnership.com 2018-03-01T22:36:17+00:00 urn:sha1:a7d85e06ed8033f263451f3aef4159024e7dae5f TPM security routines require encryption and decryption with AES in CFB mode, so add it to the Linux Crypto schemes. CFB is basically a one time pad where the pad is generated initially from the encrypted IV and then subsequently from the encrypted previous block of ciphertext. The pad is XOR'd into the plain text to get the final ciphertext. https://en.wikipedia.org/wiki/Block_cipher_mode_of_operation#CFB Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>