eden-emu/mbedtls
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Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
This commit is contained in:
Jerry Yu 2023-03-07 15:44:59 +08:00
parent 132d0cb74d
commit 1ac7f6b09d
2 changed files with 68 additions and 21 deletions
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2
library/gcm.c
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@ -197,6 +197,7 @@ static void gcm_mult(mbedtls_gcm_context *ctx, const unsigned char x[16],
if (mbedtls_aesni_has_support(MBEDTLS_AESNI_CLMUL)) {
unsigned char h[16];
/* mbedtls_aesni_gcm_mult needs big-endian input */
MBEDTLS_PUT_UINT32_BE(ctx->HH[8] >> 32, h, 0);
MBEDTLS_PUT_UINT32_BE(ctx->HH[8], h, 4);
MBEDTLS_PUT_UINT32_BE(ctx->HL[8] >> 32, h, 8);
@ -211,6 +212,7 @@ static void gcm_mult(mbedtls_gcm_context *ctx, const unsigned char x[16],
if (mbedtls_aesce_has_support()) {
unsigned char h[16];
/* mbedtls_aesce_gcm_mult needs big-endian input */
MBEDTLS_PUT_UINT32_BE(ctx->HH[8] >> 32, h, 0);
MBEDTLS_PUT_UINT32_BE(ctx->HH[8], h, 4);
MBEDTLS_PUT_UINT32_BE(ctx->HL[8] >> 32, h, 8);