Hi Gilad,
On Sun, Feb 2, 2020 at 5:19 PM Gilad Ben-Yossef gilad@benyossef.com wrote:
Remove the auth tag size from cryptlen before mapping the destination in out-of-place AEAD decryption thus resolving a crash with extended testmgr tests.
Signed-off-by: Gilad Ben-Yossef gilad@benyossef.com Reported-by: Geert Uytterhoeven geert+renesas@glider.be Cc: stable@vger.kernel.org # v4.19+
Thanks, this fixes the crash seen on R-Car H3 ES2.0 with renesas_defconfig, CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=n, and CONFIG_CRYPTO_MANAGER_EXTRA_TESTS=y
Tested-by: Geert Uytterhoeven geert+renesas@glider.be
Remaining issues reported during boot: 1. alg: skcipher: blocksize for xts-aes-ccree (1) doesn't match generic impl (16) 2. alg: aead: rfc4543-gcm-aes-ccree decryption unexpectedly succeeded on test vector "random: alen=16 plen=39 authsize=16 klen=20 novrfy=1"; expected_error=-EBADMSG or -22, cfg="random: may_sleep use_digest src_divs=[4.47%@+3553, 30.80%@+4065, 12.0%@+11, 6.22%@+2999, 46.51%@alignmask+3468]"
Gr{oetje,eeting}s,
Geert