From 9fb6d40eb3d4a2da8f45187de773498b784596e6 Mon Sep 17 00:00:00 2001 From: Benoît Ganne Date: Mon, 15 Apr 2019 15:28:21 +0200 Subject: misc: add address sanitizer heap instrumentation MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Introduce AddressSanitizer support: https://github.com/google/sanitizers/ This starts with heap instrumentation. vlib_buffer, bihash and stack instrumentation should follow. Type: feature Change-Id: I7f20e235b2f79db72efd0e756f22c75f717a9884 Signed-off-by: Benoît Ganne --- src/plugins/crypto_ia32/aesni.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/plugins/crypto_ia32/aesni.h') diff --git a/src/plugins/crypto_ia32/aesni.h b/src/plugins/crypto_ia32/aesni.h index ceb28451732..ece61c13cf3 100644 --- a/src/plugins/crypto_ia32/aesni.h +++ b/src/plugins/crypto_ia32/aesni.h @@ -18,7 +18,6 @@ #ifndef __aesni_h__ #define __aesni_h__ - typedef enum { AESNI_KEY_128 = 0, @@ -77,7 +76,8 @@ aes192_key_expand (__m128i * k, u8 * key) __m128i r1, r2, r3; k[0] = r1 = _mm_loadu_si128 ((__m128i *) key); - r3 = _mm_loadu_si128 ((__m128i *) (key + 16)); + /* load the 24-bytes key as 2 * 16-bytes (and ignore last 8-bytes) */ + r3 = CLIB_MEM_OVERFLOW_LOAD (_mm_loadu_si128, (__m128i *) (key + 16)); k[1] = r3; r2 = _mm_aeskeygenassist_si128 (r3, 0x1); -- cgit 1.2.3-korg