Hakase/openssl-custom
1
0 Fork 0
Code Issues Pull Requests Releases Wiki Activity

Update OpenSSL-1.1.1-pre9-dev

Browse Source
This commit is contained in:
Hakase
2018-06-21 21:38:00 +09:00
parent 03ea01ad59
commit 5d513892b8
90 changed files with 1039 additions and 553 deletions
Download Patch File Download Diff File Expand all files Collapse all files
crypto/ec/ec_pmeth.c
+5 -108
View File
@@ -16,10 +16,6 @@
#include <openssl/evp.h>
#include "internal/evp_int.h"
#if !defined(OPENSSL_NO_SM2)
# include "internal/sm2.h"
#endif
/* EC pkey context structure */
typedef struct {
@@ -107,7 +103,6 @@ static int pkey_ec_sign(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
unsigned int sltmp;
EC_PKEY_CTX *dctx = ctx->data;
EC_KEY *ec = ctx->pkey->pkey.ec;
const int ec_nid = EC_GROUP_get_curve_name(EC_KEY_get0_group(ec));
if (!sig) {
*siglen = ECDSA_size(ec);
@@ -122,15 +117,7 @@ static int pkey_ec_sign(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
else
type = NID_sha1;
if (ec_nid == NID_sm2) {
#if defined(OPENSSL_NO_SM2)
return -1;
#else
ret = sm2_sign(type, tbs, tbslen, sig, &sltmp, ec);
#endif
} else {
ret = ECDSA_sign(type, tbs, tbslen, sig, &sltmp, ec);
}
ret = ECDSA_sign(type, tbs, tbslen, sig, &sltmp, ec);
if (ret <= 0)
return ret;
@@ -145,22 +132,13 @@ static int pkey_ec_verify(EVP_PKEY_CTX *ctx,
int ret, type;
EC_PKEY_CTX *dctx = ctx->data;
EC_KEY *ec = ctx->pkey->pkey.ec;
const int ec_nid = EC_GROUP_get_curve_name(EC_KEY_get0_group(ec));
if (dctx->md)
type = EVP_MD_type(dctx->md);
else
type = NID_sha1;
if (ec_nid == NID_sm2) {
#if defined(OPENSSL_NO_SM2)
ret = -1;
#else
ret = sm2_verify(type, tbs, tbslen, sig, siglen, ec);
#endif
} else {
ret = ECDSA_verify(type, tbs, tbslen, sig, siglen, ec);
}
ret = ECDSA_verify(type, tbs, tbslen, sig, siglen, ec);
return ret;
}
@@ -202,86 +180,6 @@ static int pkey_ec_derive(EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen)
return 1;
}
static int pkey_ecies_encrypt(EVP_PKEY_CTX *ctx,
unsigned char *out, size_t *outlen,
const unsigned char *in, size_t inlen)
{
int ret;
EC_KEY *ec = ctx->pkey->pkey.ec;
const int ec_nid = EC_GROUP_get_curve_name(EC_KEY_get0_group(ec));
if (ec_nid == NID_sm2) {
# if defined(OPENSSL_NO_SM2)
ret = -1;
# else
int md_type;
EC_PKEY_CTX *dctx = ctx->data;
if (dctx->md)
md_type = EVP_MD_type(dctx->md);
else
md_type = NID_sm3;
if (out == NULL) {
if (!sm2_ciphertext_size(ec, EVP_get_digestbynid(md_type), inlen,
outlen))
ret = -1;
else
ret = 1;
}
else {
ret = sm2_encrypt(ec, EVP_get_digestbynid(md_type),
in, inlen, out, outlen);
}
# endif
} else {
/* standard ECIES not implemented */
ret = -1;
}
return ret;
}
static int pkey_ecies_decrypt(EVP_PKEY_CTX *ctx,
unsigned char *out, size_t *outlen,
const unsigned char *in, size_t inlen)
{
int ret;
EC_KEY *ec = ctx->pkey->pkey.ec;
const int ec_nid = EC_GROUP_get_curve_name(EC_KEY_get0_group(ec));
if (ec_nid == NID_sm2) {
# if defined(OPENSSL_NO_SM2)
ret = -1;
# else
int md_type;
EC_PKEY_CTX *dctx = ctx->data;
if (dctx->md)
md_type = EVP_MD_type(dctx->md);
else
md_type = NID_sm3;
if (out == NULL) {
if (!sm2_plaintext_size(ec, EVP_get_digestbynid(md_type), inlen,
outlen))
ret = -1;
else
ret = 1;
}
else {
ret = sm2_decrypt(ec, EVP_get_digestbynid(md_type),
in, inlen, out, outlen);
}
# endif
} else {
/* standard ECIES not implemented */
ret = -1;
}
return ret;
}
static int pkey_ec_kdf_derive(EVP_PKEY_CTX *ctx,
unsigned char *key, size_t *keylen)
{
@@ -420,8 +318,7 @@ static int pkey_ec_ctrl(EVP_PKEY_CTX *ctx, int type, int p1, void *p2)
EVP_MD_type((const EVP_MD *)p2) != NID_sha224 &&
EVP_MD_type((const EVP_MD *)p2) != NID_sha256 &&
EVP_MD_type((const EVP_MD *)p2) != NID_sha384 &&
EVP_MD_type((const EVP_MD *)p2) != NID_sha512 &&
EVP_MD_type((const EVP_MD *)p2) != NID_sm3) {
EVP_MD_type((const EVP_MD *)p2) != NID_sha512) {
ECerr(EC_F_PKEY_EC_CTRL, EC_R_INVALID_DIGEST_TYPE);
return 0;
}
@@ -552,10 +449,10 @@ const EVP_PKEY_METHOD ec_pkey_meth = {
0, 0, 0, 0,
0,
pkey_ecies_encrypt,
0,
0,
pkey_ecies_decrypt,
0,
0,
#ifndef OPENSSL_NO_EC