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This commit is contained in:
Zhi Guan
2015-08-15 15:02:15 +08:00
parent 06df2fab54
commit 3bdc0ea895
2536 changed files with 417052 additions and 271997 deletions
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126
crypto/x509v3/v3_skey.c
View File

@@ -1,6 +1,7 @@
/* v3_skey.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
* project 1999.
/*
* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
* 1999.
*/
/* ====================================================================
* Copyright (c) 1999 The OpenSSL Project. All rights reserved.
@@ -10,7 +11,7 @@
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
@@ -56,89 +57,94 @@
*
*/
#include <stdio.h>
#include "cryptlib.h"
#include <openssl/x509v3.h>
static ASN1_OCTET_STRING *s2i_skey_id(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, char *str);
const X509V3_EXT_METHOD v3_skey_id = {
NID_subject_key_identifier, 0, ASN1_ITEM_ref(ASN1_OCTET_STRING),
0,0,0,0,
(X509V3_EXT_I2S)i2s_ASN1_OCTET_STRING,
(X509V3_EXT_S2I)s2i_skey_id,
0,0,0,0,
NULL};
static ASN1_OCTET_STRING *s2i_skey_id(X509V3_EXT_METHOD *method,
X509V3_CTX *ctx, char *str);
const X509V3_EXT_METHOD v3_skey_id = {
NID_subject_key_identifier, 0, ASN1_ITEM_ref(ASN1_OCTET_STRING),
0, 0, 0, 0,
(X509V3_EXT_I2S)i2s_ASN1_OCTET_STRING,
(X509V3_EXT_S2I)s2i_skey_id,
0, 0, 0, 0,
NULL
};
char *i2s_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method,
ASN1_OCTET_STRING *oct)
char *i2s_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, ASN1_OCTET_STRING *oct)
{
return hex_to_string(oct->data, oct->length);
return hex_to_string(oct->data, oct->length);
}
ASN1_OCTET_STRING *s2i_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method,
X509V3_CTX *ctx, char *str)
X509V3_CTX *ctx, char *str)
{
ASN1_OCTET_STRING *oct;
long length;
ASN1_OCTET_STRING *oct;
long length;
if(!(oct = M_ASN1_OCTET_STRING_new())) {
X509V3err(X509V3_F_S2I_ASN1_OCTET_STRING,ERR_R_MALLOC_FAILURE);
return NULL;
}
if (!(oct = M_ASN1_OCTET_STRING_new())) {
X509V3err(X509V3_F_S2I_ASN1_OCTET_STRING, ERR_R_MALLOC_FAILURE);
return NULL;
}
if(!(oct->data = string_to_hex(str, &length))) {
M_ASN1_OCTET_STRING_free(oct);
return NULL;
}
if (!(oct->data = string_to_hex(str, &length))) {
M_ASN1_OCTET_STRING_free(oct);
return NULL;
}
oct->length = length;
oct->length = length;
return oct;
return oct;
}
static ASN1_OCTET_STRING *s2i_skey_id(X509V3_EXT_METHOD *method,
X509V3_CTX *ctx, char *str)
X509V3_CTX *ctx, char *str)
{
ASN1_OCTET_STRING *oct;
ASN1_BIT_STRING *pk;
unsigned char pkey_dig[EVP_MAX_MD_SIZE];
unsigned int diglen;
ASN1_OCTET_STRING *oct;
ASN1_BIT_STRING *pk;
unsigned char pkey_dig[EVP_MAX_MD_SIZE];
unsigned int diglen;
if(strcmp(str, "hash")) return s2i_ASN1_OCTET_STRING(method, ctx, str);
if (strcmp(str, "hash"))
return s2i_ASN1_OCTET_STRING(method, ctx, str);
if(!(oct = M_ASN1_OCTET_STRING_new())) {
X509V3err(X509V3_F_S2I_SKEY_ID,ERR_R_MALLOC_FAILURE);
return NULL;
}
if (!(oct = M_ASN1_OCTET_STRING_new())) {
X509V3err(X509V3_F_S2I_SKEY_ID, ERR_R_MALLOC_FAILURE);
return NULL;
}
if(ctx && (ctx->flags == CTX_TEST)) return oct;
if (ctx && (ctx->flags == CTX_TEST))
return oct;
if(!ctx || (!ctx->subject_req && !ctx->subject_cert)) {
X509V3err(X509V3_F_S2I_SKEY_ID,X509V3_R_NO_PUBLIC_KEY);
goto err;
}
if (!ctx || (!ctx->subject_req && !ctx->subject_cert)) {
X509V3err(X509V3_F_S2I_SKEY_ID, X509V3_R_NO_PUBLIC_KEY);
goto err;
}
if(ctx->subject_req)
pk = ctx->subject_req->req_info->pubkey->public_key;
else pk = ctx->subject_cert->cert_info->key->public_key;
if (ctx->subject_req)
pk = ctx->subject_req->req_info->pubkey->public_key;
else
pk = ctx->subject_cert->cert_info->key->public_key;
if(!pk) {
X509V3err(X509V3_F_S2I_SKEY_ID,X509V3_R_NO_PUBLIC_KEY);
goto err;
}
if (!pk) {
X509V3err(X509V3_F_S2I_SKEY_ID, X509V3_R_NO_PUBLIC_KEY);
goto err;
}
EVP_Digest(pk->data, pk->length, pkey_dig, &diglen, EVP_sha1(), NULL);
if (!EVP_Digest
(pk->data, pk->length, pkey_dig, &diglen, EVP_sha1(), NULL))
goto err;
if(!M_ASN1_OCTET_STRING_set(oct, pkey_dig, diglen)) {
X509V3err(X509V3_F_S2I_SKEY_ID,ERR_R_MALLOC_FAILURE);
goto err;
}
if (!M_ASN1_OCTET_STRING_set(oct, pkey_dig, diglen)) {
X509V3err(X509V3_F_S2I_SKEY_ID, ERR_R_MALLOC_FAILURE);
goto err;
}
return oct;
err:
M_ASN1_OCTET_STRING_free(oct);
return NULL;
return oct;
err:
M_ASN1_OCTET_STRING_free(oct);
return NULL;
}