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Make sha1 / sha256 / sha512 go faster

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This commit is contained in:
Justine Tunney 2021-06-26 00:11:12 -07:00
parent 5144c22189
commit 2d79ab6c15
14 changed files with 2299 additions and 93 deletions
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63
third_party/mbedtls/gcm.c vendored
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@ -96,8 +96,7 @@ static int gcm_gen_table( mbedtls_gcm_context *ctx )
#if defined(MBEDTLS_AESNI_C) && defined(MBEDTLS_HAVE_X86_64)
/* With CLMUL support, we need only h, not the rest of the table */
if( X86_HAVE( PCLMUL ) )
return( 0 );
if (X86_HAVE(AES) && X86_HAVE(PCLMUL)) return 0;
#endif
/* 0 corresponds to 0 in GF(2^128) */
@ -191,7 +190,7 @@ static void gcm_mult( mbedtls_gcm_context *ctx, const unsigned char x[16],
uint64_t zh, zl;
#if defined(MBEDTLS_AESNI_C) && defined(MBEDTLS_HAVE_X86_64)
if( X86_HAVE( PCLMUL ) ) {
if (X86_HAVE(AES) && X86_HAVE(PCLMUL)) {
unsigned char h[16];
PUT_UINT32_BE( ctx->HH[8] >> 32, h, 0 );
@ -240,11 +239,11 @@ static void gcm_mult( mbedtls_gcm_context *ctx, const unsigned char x[16],
}
int mbedtls_gcm_starts( mbedtls_gcm_context *ctx,
int mode,
const unsigned char *iv,
size_t iv_len,
const unsigned char *add,
size_t add_len )
int mode,
const unsigned char *iv,
size_t iv_len,
const unsigned char *add,
size_t add_len )
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
unsigned char work_buf[16];
@ -327,9 +326,9 @@ int mbedtls_gcm_starts( mbedtls_gcm_context *ctx,
}
int mbedtls_gcm_update( mbedtls_gcm_context *ctx,
size_t length,
const unsigned char *input,
unsigned char *output )
size_t length,
const unsigned char *input,
unsigned char *output )
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
unsigned char ectr[16];
@ -390,8 +389,8 @@ int mbedtls_gcm_update( mbedtls_gcm_context *ctx,
}
int mbedtls_gcm_finish( mbedtls_gcm_context *ctx,
unsigned char *tag,
size_t tag_len )
unsigned char *tag,
size_t tag_len )
{
unsigned char work_buf[16];
size_t i;
@ -431,16 +430,16 @@ int mbedtls_gcm_finish( mbedtls_gcm_context *ctx,
}
int mbedtls_gcm_crypt_and_tag( mbedtls_gcm_context *ctx,
int mode,
size_t length,
const unsigned char *iv,
size_t iv_len,
const unsigned char *add,
size_t add_len,
const unsigned char *input,
unsigned char *output,
size_t tag_len,
unsigned char *tag )
int mode,
size_t length,
const unsigned char *iv,
size_t iv_len,
const unsigned char *add,
size_t add_len,
const unsigned char *input,
unsigned char *output,
size_t tag_len,
unsigned char *tag )
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
@ -464,15 +463,15 @@ int mbedtls_gcm_crypt_and_tag( mbedtls_gcm_context *ctx,
}
int mbedtls_gcm_auth_decrypt( mbedtls_gcm_context *ctx,
size_t length,
const unsigned char *iv,
size_t iv_len,
const unsigned char *add,
size_t add_len,
const unsigned char *tag,
size_t tag_len,
const unsigned char *input,
unsigned char *output )
size_t length,
const unsigned char *iv,
size_t iv_len,
const unsigned char *add,
size_t add_len,
const unsigned char *tag,
size_t tag_len,
const unsigned char *input,
unsigned char *output )
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
unsigned char check_tag[16];