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fast SMS4 with Intel AVX2/KNC-NI

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This commit is contained in:
Zhi Guan
2016-05-09 09:20:02 +02:00
parent addcac4896
commit 8c0439e7d6
83 changed files with 3536 additions and 5882 deletions
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13
crypto/pem/pem_pkey.c
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@@ -89,8 +89,10 @@ EVP_PKEY *PEM_read_bio_PrivateKey(BIO *bp, EVP_PKEY **x, pem_password_cb *cb,
return NULL;
p = data;
fprintf(stderr, "GMSSL: %s %d: nm = %s\n", __FILE__, __LINE__, nm);
if (strcmp(nm, PEM_STRING_PKCS8INF) == 0) {
PKCS8_PRIV_KEY_INFO *p8inf;
fprintf(stderr, "GMSSL: %s %d\n", __FILE__, __LINE__);
p8inf = d2i_PKCS8_PRIV_KEY_INFO(NULL, &p, len);
if (!p8inf)
goto p8err;
@@ -106,6 +108,7 @@ EVP_PKEY *PEM_read_bio_PrivateKey(BIO *bp, EVP_PKEY **x, pem_password_cb *cb,
X509_SIG *p8;
int klen;
char psbuf[PEM_BUFSIZE];
fprintf(stderr, "GMSSL: %s %d\n", __FILE__, __LINE__);
p8 = d2i_X509_SIG(NULL, &p, len);
if (!p8)
goto p8err;
@@ -131,11 +134,20 @@ EVP_PKEY *PEM_read_bio_PrivateKey(BIO *bp, EVP_PKEY **x, pem_password_cb *cb,
PKCS8_PRIV_KEY_INFO_free(p8inf);
} else if ((slen = pem_check_suffix(nm, "PRIVATE KEY")) > 0) {
const EVP_PKEY_ASN1_METHOD *ameth;
fprintf(stderr, "GMSSL: %s %d\n", __FILE__, __LINE__);
fprintf(stderr, "GMSSL: %s %d: slen = %d\n", __FILE__, __LINE__, slen);
ameth = EVP_PKEY_asn1_find_str(NULL, nm, slen);
OPENSSL_assert(ameth != NULL);
if (!ameth || !ameth->old_priv_decode)
goto p8err;
fprintf(stderr, "GMSSL: %s %d: type id = %d\n", __FILE__, __LINE__, ameth->pkey_id);
ret = d2i_PrivateKey(ameth->pkey_id, x, &p, len);
OPENSSL_assert(ret != NULL);
}
fprintf(stderr, "GMSSL: %s %d\n", __FILE__, __LINE__);
p8err:
if (ret == NULL)
PEMerr(PEM_F_PEM_READ_BIO_PRIVATEKEY, ERR_R_ASN1_LIB);
@@ -143,6 +155,7 @@ EVP_PKEY *PEM_read_bio_PrivateKey(BIO *bp, EVP_PKEY **x, pem_password_cb *cb,
OPENSSL_free(nm);
OPENSSL_cleanse(data, len);
OPENSSL_free(data);
fprintf(stderr, "GMSSL: %s %d\n", __FILE__, __LINE__);
return (ret);
}