pm24.git/crypto, branch v6.2-rc3

Merge tag 'v6.2-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2022-12-14T20:31:09Z

Pull crypto updates from Herbert Xu: "API: - Optimise away self-test overhead when they are disabled - Support symmetric encryption via keyring keys in af_alg - Flip hwrng default_quality, the default is now maximum entropy Algorithms: - Add library version of aesgcm - CFI fixes for assembly code - Add arm/arm64 accelerated versions of sm3/sm4 Drivers: - Remove assumption on arm64 that kmalloc is DMA-aligned - Fix selftest failures in rockchip - Add support for RK3328/RK3399 in rockchip - Add deflate support in qat - Merge ux500 into stm32 - Add support for TEE for PCI ID 0x14CA in ccp - Add mt7986 support in mtk - Add MaxLinear platform support in inside-secure - Add NPCM8XX support in npcm" * tag 'v6.2-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (184 commits) crypto: ux500/cryp - delete driver crypto: stm32/cryp - enable for use with Ux500 crypto: stm32 - enable drivers to be used on Ux500 dt-bindings: crypto: Let STM32 define Ux500 CRYP hwrng: geode - Fix PCI device refcount leak hwrng: amd - Fix PCI device refcount leak crypto: qce - Set DMA alignment explicitly crypto: octeontx2 - Set DMA alignment explicitly crypto: octeontx - Set DMA alignment explicitly crypto: keembay - Set DMA alignment explicitly crypto: safexcel - Set DMA alignment explicitly crypto: hisilicon/hpre - Set DMA alignment explicitly crypto: chelsio - Set DMA alignment explicitly crypto: ccree - Set DMA alignment explicitly crypto: ccp - Set DMA alignment explicitly crypto: cavium - Set DMA alignment explicitly crypto: img-hash - Fix variable dereferenced before check 'hdev->req' crypto: arm64/ghash-ce - use frame_push/pop macros consistently crypto: arm64/crct10dif - use frame_push/pop macros consistently crypto: arm64/aes-modes - use frame_push/pop macros consistently ...

Merge tag 'pull-iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2022-12-13T02:29:54Z

Pull iov_iter updates from Al Viro: "iov_iter work; most of that is about getting rid of direction misannotations and (hopefully) preventing more of the same for the future" * tag 'pull-iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: use less confusing names for iov_iter direction initializers iov_iter: saner checks for attempt to copy to/from iterator [xen] fix "direction" argument of iov_iter_kvec() [vhost] fix 'direction' argument of iov_iter_{init,bvec}() [target] fix iov_iter_bvec() "direction" argument [s390] memcpy_real(): WRITE is "data source", not destination... [s390] zcore: WRITE is "data source", not destination... [infiniband] READ is "data destination", not source... [fsi] WRITE is "data source", not destination... [s390] copy_oldmem_kernel() - WRITE is "data source", not destination csum_and_copy_to_iter(): handle ITER_DISCARD get rid of unlikely() on page_copy_sane() calls

crypto: api - Increase MAX_ALGAPI_ALIGNMASK to 127

2022-12-02T10:12:40Z

Previously we limited the maximum alignment mask to 63. This is mostly due to stack usage for shash. This patch introduces a separate limit for shash algorithms and increases the general limit to 127 which is the value that we need for DMA allocations on arm64. Signed-off-by: Herbert Xu

crypto: Prepare to move crypto_tfm_ctx

2022-12-02T10:12:40Z

The helper crypto_tfm_ctx is only used by the Crypto API algorithm code and should really be in algapi.h. However, for historical reasons many files relied on it to be in crypto.h. This patch changes those files to use algapi.h instead in prepartion for a move. Signed-off-by: Herbert Xu

crypto: dh - Use helper to set reqsize

2022-12-02T10:12:40Z

The value of reqsize must only be changed through the helper. Signed-off-by: Herbert Xu

crypto: rsa-pkcs1pad - Use helper to set reqsize

2022-12-02T10:12:39Z

The value of reqsize must only be changed through the helper. Signed-off-by: Herbert Xu

use less confusing names for iov_iter direction initializers

2022-11-25T18:01:55Z

READ/WRITE proved to be actively confusing - the meanings are "data destination, as used with read(2)" and "data source, as used with write(2)", but people keep interpreting those as "we read data from it" and "we write data to it", i.e. exactly the wrong way. Call them ITER_DEST and ITER_SOURCE - at least that is harder to misinterpret... Signed-off-by: Al Viro

Revert "crypto: shash - avoid comparing pointers to exported functions under CFI"

2022-11-25T09:39:19Z

This reverts commit 22ca9f4aaf431a9413dcc115dd590123307f274f because CFI no longer breaks cross-module function address equality, so crypto_shash_alg_has_setkey() can now be an inline function like before. This commit should not be backported to kernels that don't have the new CFI implementation. Acked-by: Peter Zijlstra (Intel) Reviewed-by: Sami Tolvanen Signed-off-by: Eric Biggers Signed-off-by: Herbert Xu

crypto: tcrypt - Fix multibuffer skcipher speed test mem leak

2022-11-25T09:39:18Z

In the past, the data for mb-skcipher test has been allocated twice, that means the first allcated memory area is without free, which may cause a potential memory leakage. So this patch is to remove one allocation to fix this error. Fixes: e161c5930c15 ("crypto: tcrypt - add multibuf skcipher...") Signed-off-by: Zhang Yiqun Signed-off-by: Herbert Xu

crypto: algboss - compile out test-related code when tests disabled

2022-11-25T09:39:18Z

When CONFIG_CRYPTO_MANAGER_DISABLE_TESTS is set, the code in algboss.c that handles CRYPTO_MSG_ALG_REGISTER is unnecessary, so make it be compiled out. Signed-off-by: Eric Biggers Signed-off-by: Herbert Xu