summaryrefslogtreecommitdiff
path: root/Cryptlib/OpenSSL/crypto/ocsp/ocsp_lib.c
diff options
context:
space:
mode:
Diffstat (limited to 'Cryptlib/OpenSSL/crypto/ocsp/ocsp_lib.c')
-rw-r--r--Cryptlib/OpenSSL/crypto/ocsp/ocsp_lib.c148
1 files changed, 108 insertions, 40 deletions
diff --git a/Cryptlib/OpenSSL/crypto/ocsp/ocsp_lib.c b/Cryptlib/OpenSSL/crypto/ocsp/ocsp_lib.c
index 8edd70ac..ff781e56 100644
--- a/Cryptlib/OpenSSL/crypto/ocsp/ocsp_lib.c
+++ b/Cryptlib/OpenSSL/crypto/ocsp/ocsp_lib.c
@@ -1,35 +1,93 @@
+/* ocsp_lib.c */
/*
- * Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Written by Tom Titchener <Tom_Titchener@groove.net> for the OpenSSL
+ * project.
+ */
+
+/*
+ * History: This file was transfered to Richard Levitte from CertCo by Kathy
+ * Weinhold in mid-spring 2000 to be included in OpenSSL or released as a
+ * patch kit.
+ */
+
+/* ====================================================================
+ * Copyright (c) 1998-2000 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * 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
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com). This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
*
- * Licensed under the OpenSSL license (the "License"). You may not use
- * this file except in compliance with the License. You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
*/
#include <stdio.h>
-#include "internal/cryptlib.h"
+#include <cryptlib.h>
#include <openssl/objects.h>
+#include <openssl/rand.h>
#include <openssl/x509.h>
#include <openssl/pem.h>
#include <openssl/x509v3.h>
#include <openssl/ocsp.h>
-#include "ocsp_lcl.h"
#include <openssl/asn1t.h>
/* Convert a certificate and its issuer to an OCSP_CERTID */
-OCSP_CERTID *OCSP_cert_to_id(const EVP_MD *dgst, const X509 *subject,
- const X509 *issuer)
+OCSP_CERTID *OCSP_cert_to_id(const EVP_MD *dgst, X509 *subject, X509 *issuer)
{
X509_NAME *iname;
- const ASN1_INTEGER *serial;
+ ASN1_INTEGER *serial;
ASN1_BIT_STRING *ikey;
+#ifndef OPENSSL_NO_SHA1
if (!dgst)
dgst = EVP_sha1();
+#endif
if (subject) {
iname = X509_get_issuer_name(subject);
- serial = X509_get0_serialNumber(subject);
+ serial = X509_get_serialNumber(subject);
} else {
iname = X509_get_subject_name(issuer);
serial = NULL;
@@ -39,9 +97,9 @@ OCSP_CERTID *OCSP_cert_to_id(const EVP_MD *dgst, const X509 *subject,
}
OCSP_CERTID *OCSP_cert_id_new(const EVP_MD *dgst,
- const X509_NAME *issuerName,
- const ASN1_BIT_STRING *issuerKey,
- const ASN1_INTEGER *serialNumber)
+ X509_NAME *issuerName,
+ ASN1_BIT_STRING *issuerKey,
+ ASN1_INTEGER *serialNumber)
{
int nid;
unsigned int i;
@@ -49,16 +107,17 @@ OCSP_CERTID *OCSP_cert_id_new(const EVP_MD *dgst,
OCSP_CERTID *cid = NULL;
unsigned char md[EVP_MAX_MD_SIZE];
- if ((cid = OCSP_CERTID_new()) == NULL)
+ if (!(cid = OCSP_CERTID_new()))
goto err;
- alg = &cid->hashAlgorithm;
- ASN1_OBJECT_free(alg->algorithm);
+ alg = cid->hashAlgorithm;
+ if (alg->algorithm != NULL)
+ ASN1_OBJECT_free(alg->algorithm);
if ((nid = EVP_MD_type(dgst)) == NID_undef) {
OCSPerr(OCSP_F_OCSP_CERT_ID_NEW, OCSP_R_UNKNOWN_NID);
goto err;
}
- if ((alg->algorithm = OBJ_nid2obj(nid)) == NULL)
+ if (!(alg->algorithm = OBJ_nid2obj(nid)))
goto err;
if ((alg->parameter = ASN1_TYPE_new()) == NULL)
goto err;
@@ -66,38 +125,40 @@ OCSP_CERTID *OCSP_cert_id_new(const EVP_MD *dgst,
if (!X509_NAME_digest(issuerName, dgst, md, &i))
goto digerr;
- if (!(ASN1_OCTET_STRING_set(&cid->issuerNameHash, md, i)))
+ if (!(ASN1_OCTET_STRING_set(cid->issuerNameHash, md, i)))
goto err;
/* Calculate the issuerKey hash, excluding tag and length */
if (!EVP_Digest(issuerKey->data, issuerKey->length, md, &i, dgst, NULL))
goto err;
- if (!(ASN1_OCTET_STRING_set(&cid->issuerKeyHash, md, i)))
+ if (!(ASN1_OCTET_STRING_set(cid->issuerKeyHash, md, i)))
goto err;
if (serialNumber) {
- if (ASN1_STRING_copy(&cid->serialNumber, serialNumber) == 0)
+ ASN1_INTEGER_free(cid->serialNumber);
+ if (!(cid->serialNumber = ASN1_INTEGER_dup(serialNumber)))
goto err;
}
return cid;
digerr:
OCSPerr(OCSP_F_OCSP_CERT_ID_NEW, OCSP_R_DIGEST_ERR);
err:
- OCSP_CERTID_free(cid);
+ if (cid)
+ OCSP_CERTID_free(cid);
return NULL;
}
int OCSP_id_issuer_cmp(OCSP_CERTID *a, OCSP_CERTID *b)
{
int ret;
- ret = OBJ_cmp(a->hashAlgorithm.algorithm, b->hashAlgorithm.algorithm);
+ ret = OBJ_cmp(a->hashAlgorithm->algorithm, b->hashAlgorithm->algorithm);
if (ret)
return ret;
- ret = ASN1_OCTET_STRING_cmp(&a->issuerNameHash, &b->issuerNameHash);
+ ret = ASN1_OCTET_STRING_cmp(a->issuerNameHash, b->issuerNameHash);
if (ret)
return ret;
- return ASN1_OCTET_STRING_cmp(&a->issuerKeyHash, &b->issuerKeyHash);
+ return ASN1_OCTET_STRING_cmp(a->issuerKeyHash, b->issuerKeyHash);
}
int OCSP_id_cmp(OCSP_CERTID *a, OCSP_CERTID *b)
@@ -106,7 +167,7 @@ int OCSP_id_cmp(OCSP_CERTID *a, OCSP_CERTID *b)
ret = OCSP_id_issuer_cmp(a, b);
if (ret)
return ret;
- return ASN1_INTEGER_cmp(&a->serialNumber, &b->serialNumber);
+ return ASN1_INTEGER_cmp(a->serialNumber, b->serialNumber);
}
/*
@@ -126,7 +187,7 @@ int OCSP_parse_url(const char *url, char **phost, char **pport, char **ppath,
*ppath = NULL;
/* dup the buffer since we are going to mess with it */
- buf = OPENSSL_strdup(url);
+ buf = BUF_strdup(url);
if (!buf)
goto mem_err;
@@ -138,10 +199,10 @@ int OCSP_parse_url(const char *url, char **phost, char **pport, char **ppath,
*(p++) = '\0';
- if (strcmp(buf, "http") == 0) {
+ if (!strcmp(buf, "http")) {
*pssl = 0;
port = "80";
- } else if (strcmp(buf, "https") == 0) {
+ } else if (!strcmp(buf, "https")) {
*pssl = 1;
port = "443";
} else
@@ -160,9 +221,9 @@ int OCSP_parse_url(const char *url, char **phost, char **pport, char **ppath,
p = strchr(p, '/');
if (!p)
- *ppath = OPENSSL_strdup("/");
+ *ppath = BUF_strdup("/");
else {
- *ppath = OPENSSL_strdup(p);
+ *ppath = BUF_strdup(p);
/* Set start of path to 0 so hostname is valid */
*p = '\0';
}
@@ -187,11 +248,11 @@ int OCSP_parse_url(const char *url, char **phost, char **pport, char **ppath,
port = p + 1;
}
- *pport = OPENSSL_strdup(port);
+ *pport = BUF_strdup(port);
if (!*pport)
goto mem_err;
- *phost = OPENSSL_strdup(host);
+ *phost = BUF_strdup(host);
if (!*phost)
goto mem_err;
@@ -208,13 +269,20 @@ int OCSP_parse_url(const char *url, char **phost, char **pport, char **ppath,
OCSPerr(OCSP_F_OCSP_PARSE_URL, OCSP_R_ERROR_PARSING_URL);
err:
- OPENSSL_free(buf);
- OPENSSL_free(*ppath);
- *ppath = NULL;
- OPENSSL_free(*pport);
- *pport = NULL;
- OPENSSL_free(*phost);
- *phost = NULL;
+ if (buf)
+ OPENSSL_free(buf);
+ if (*ppath) {
+ OPENSSL_free(*ppath);
+ *ppath = NULL;
+ }
+ if (*pport) {
+ OPENSSL_free(*pport);
+ *pport = NULL;
+ }
+ if (*phost) {
+ OPENSSL_free(*phost);
+ *phost = NULL;
+ }
return 0;
}
generated by cgit v1.2.3 (git 2.39.1) at 2025-08-30 09:22:27 +0000