kernel/linux.git/crypto/tcrypt.h, branch v6.19.11

crypto: tcrypt - Remove unused poly1305 support

2025-11-22T02:04:50+00:00

Since the crypto_shash support for poly1305 was removed, the tcrypt support for it is now unused as well. Support for benchmarking the kernel's Poly1305 code is now provided by the poly1305 kunit test. Signed-off-by: Eric Biggers Acked-by: Ard Biesheuvel Signed-off-by: Herbert Xu

crypto: tcrypt - rename CRYPTO_TEST to CRYPTO_BENCHMARK

2025-05-12T05:32:53+00:00

tcrypt is actually a benchmarking module and not the actual tests. This regularly causes confusion. Update the kconfig option name and help text accordingly. Signed-off-by: Eric Biggers Acked-by: Geert Uytterhoeven # m68k Signed-off-by: Herbert Xu

crypto: tcrypt - include larger key sizes in RFC4106 benchmark

2023-01-20T10:29:31+00:00

RFC4106 wraps AES in GCM mode, and can be used with larger key sizes than 128/160 bits, just like AES itself. So add these to the tcrypt recipe so they will be benchmarked as well. Signed-off-by: Ard Biesheuvel Signed-off-by: Herbert Xu

crypto: tcrypt - Add support for hash speed testing with keys

2020-08-21T04:45:27+00:00

Currently if you speed test a hash that requires a key you'll get an error because tcrypt does not set a key by default. This patch allows a key to be set using the new module parameter klen. Signed-off-by: Herbert Xu

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30T18:26:32+00:00

Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman

crypto: testmgr - update sm4 test vectors

2018-09-28T04:46:26+00:00

Add additional test vectors from "The SM4 Blockcipher Algorithm And Its Modes Of Operations" draft-ribose-cfrg-sm4-10 and register cipher speed tests for sm4. Signed-off-by: Gilad Ben-Yossef Signed-off-by: Herbert Xu

crypto: tcrypt - Add ChaCha20/Poly1305 speed tests

2015-07-17T13:20:20+00:00

Adds individual ChaCha20 and Poly1305 and a combined rfc7539esp AEAD speed test using mode numbers 214, 321 and 213. For Poly1305 we add a specific speed template, as it expects the key prepended to the input data. Signed-off-by: Martin Willi Signed-off-by: Herbert Xu

crypto: tcrypt - Add rfc4309(ccm(aes)) speed test

2015-06-18T06:45:32+00:00

This patch adds a speed test for rfc4309(ccm(aes)) as mode 212. Signed-off-by: Herbert Xu

crypto: tcrypt - Added speed tests for AEAD crypto alogrithms in tcrypt test suite

2013-12-20T12:06:25+00:00

Adding simple speed tests for a range of block sizes for AEAD crypto algorithms. Signed-off-by: Tim Chen Signed-off-by: Herbert Xu

crypto: ctr - make rfc3686 asynchronous block cipher

2013-01-08T06:03:04+00:00

Some hardware crypto drivers register asynchronous ctr(aes), which is left unused in IPSEC because rfc3686 template only supports synchronous block ciphers. Some other drivers register rfc3686(ctr(aes)) to workaround this limitation but not all. This patch changes rfc3686 to use asynchronous block ciphers, to allow async ctr(aes) algorithms to be utilized automatically by IPSEC. Signed-off-by: Jussi Kivilinna Acked-by: Herbert Xu Signed-off-by: Steffen Klassert