pm24.git/include/crypto, branch v4.18-rc2

Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2018-06-05T22:51:21Z

Pull crypto updates from Herbert Xu: "API: - Decryption test vectors are now automatically generated from encryption test vectors. Algorithms: - Fix unaligned access issues in crc32/crc32c. - Add zstd compression algorithm. - Add AEGIS. - Add MORUS. Drivers: - Add accelerated AEGIS/MORUS on x86. - Add accelerated SM4 on arm64. - Removed x86 assembly salsa implementation as it is slower than C. - Add authenc(hmac(sha*), cbc(aes)) support in inside-secure. - Add ctr(aes) support in crypto4xx. - Add hardware key support in ccree. - Add support for new Centaur CPU in via-rng" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (112 commits) crypto: chtls - free beyond end rspq_skb_cache crypto: chtls - kbuild warnings crypto: chtls - dereference null variable crypto: chtls - wait for memory sendmsg, sendpage crypto: chtls - key len correction crypto: salsa20 - Revert "crypto: salsa20 - export generic helpers" crypto: x86/salsa20 - remove x86 salsa20 implementations crypto: ccp - Add GET_ID SEV command crypto: ccp - Add DOWNLOAD_FIRMWARE SEV command crypto: qat - Add MODULE_FIRMWARE for all qat drivers crypto: ccree - silence debug prints crypto: ccree - better clock handling crypto: ccree - correct host regs offset crypto: chelsio - Remove separate buffer used for DMA map B0 block in CCM crypt: chelsio - Send IV as Immediate for cipher algo crypto: chelsio - Return -ENOSPC for transient busy indication. crypto: caam/qi - fix warning in init_cgr() crypto: caam - fix rfc4543 descriptors crypto: caam - fix MC firmware detection crypto: clarify licensing of OpenSSL asm code ...

crypto: salsa20 - Revert "crypto: salsa20 - export generic helpers"

2018-05-30T16:13:57Z

This reverts commit eb772f37ae8163a89e28a435f6a18742ae06653b, as now the x86 Salsa20 implementation has been removed and the generic helpers are no longer needed outside of salsa20_generic.c. We could keep this just in case someone else wants to add a new optimized Salsa20 implementation. But given that we have ChaCha20 now too, I think it's unlikely. And this can always be reverted back. Signed-off-by: Eric Biggers Signed-off-by: Herbert Xu

crypto: af_alg: convert to ->poll_mask

2018-05-26T07:16:44Z

Signed-off-by: Christoph Hellwig

crypto: morus - Add common SIMD glue code for MORUS

2018-05-18T16:15:18Z

This patch adds a common glue code for optimized implementations of MORUS AEAD algorithms. Signed-off-by: Ondrej Mosnacek Signed-off-by: Herbert Xu

crypto: morus - Add generic MORUS AEAD implementations

2018-05-18T16:15:00Z

This patch adds the generic implementation of the MORUS family of AEAD algorithms (MORUS-640 and MORUS-1280). The original authors of MORUS are Hongjun Wu and Tao Huang. At the time of writing, MORUS is one of the finalists in CAESAR, an open competition intended to select a portfolio of alternatives to the problematic AES-GCM: https://competitions.cr.yp.to/caesar-submissions.html https://competitions.cr.yp.to/round3/morusv2.pdf Signed-off-by: Ondrej Mosnacek Signed-off-by: Herbert Xu

crypto: sm4 - export encrypt/decrypt routines to other drivers

2018-05-05T06:52:51Z

In preparation of adding support for the SIMD based arm64 implementation of arm64, which requires a fallback to non-SIMD code when invoked in certain contexts, expose the generic SM4 encrypt and decrypt routines to other drivers. Signed-off-by: Ard Biesheuvel Acked-by: Gilad Ben-Yossef Signed-off-by: Herbert Xu

crypto: api - laying defines and checks for statically allocated buffers

2018-04-20T16:58:32Z

In preparation for the removal of VLAs[1] from crypto code. We create 2 new compile-time constants: all ciphers implemented in Linux have a block size less than or equal to 16 bytes and the most demanding hw require 16 bytes alignment for the block buffer. We also enforce these limits in crypto_check_alg when a new cipher is registered. [1] http://lkml.kernel.org/r/CA+55aFzCG-zNmZwX4A2FQpadafLfEzK6CC=qPXydAacU1RqZWA@mail.gmail.com Signed-off-by: Salvatore Mesoraca Signed-off-by: Herbert Xu

crypto: api - Remove unused crypto_type lookup function

2018-03-30T17:32:57Z

The lookup function in crypto_type was only used for the implicit IV generators which have been completely removed from the crypto API. This patch removes the lookup function as it is now useless. Signed-off-by: Herbert Xu

crypto: hash - Prevent use of req->result in ahash update

2018-03-16T15:35:52Z

Prevent improper use of req->result field in ahash update, init, export and import functions in drivers code. A driver should use ahash request context if it needs to save internal state. Signed-off-by: Kamil Konieczny Signed-off-by: Herbert Xu

crypto: sm4 - introduce SM4 symmetric cipher algorithm

2018-03-16T15:35:48Z

Introduce the SM4 cipher algorithms (OSCCA GB/T 32907-2016). SM4 (GBT.32907-2016) is a cryptographic standard issued by the Organization of State Commercial Administration of China (OSCCA) as an authorized cryptographic algorithms for the use within China. SMS4 was originally created for use in protecting wireless networks, and is mandated in the Chinese National Standard for Wireless LAN WAPI (Wired Authentication and Privacy Infrastructure) (GB.15629.11-2003). Signed-off-by: Gilad Ben-Yossef Signed-off-by: Herbert Xu