-/* crypto/asn1/t_x509.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
+/*
+ * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
*
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * 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 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 acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS 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 AUTHOR OR 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.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
+ * Licensed under the Apache License 2.0 (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 <openssl/buffer.h>
#include <openssl/bn.h>
-#ifndef OPENSSL_NO_RSA
-# include <openssl/rsa.h>
-#endif
-#ifndef OPENSSL_NO_DSA
-# include <openssl/dsa.h>
-#endif
-#ifndef OPENSSL_NO_EC
-# include <openssl/ec.h>
-#endif
#include <openssl/objects.h>
#include <openssl/x509.h>
#include <openssl/x509v3.h>
if ((b = BIO_new(BIO_s_file())) == NULL) {
X509err(X509_F_X509_PRINT_EX_FP, ERR_R_BUF_LIB);
- return (0);
+ return 0;
}
BIO_set_fp(b, fp, BIO_NOCLOSE);
ret = X509_print_ex(b, x, nmflag, cflag);
BIO_free(b);
- return (ret);
+ return ret;
}
#endif
int ret = 0, i;
char *m = NULL, mlch = ' ';
int nmindent = 0;
- X509_CINF *ci;
ASN1_INTEGER *bs;
EVP_PKEY *pkey = NULL;
const char *neg;
if (nmflags == X509_FLAG_COMPAT)
nmindent = 16;
- ci = &x->cert_info;
if (!(cflag & X509_FLAG_NO_HEADER)) {
if (BIO_write(bp, "Certificate:\n", 13) <= 0)
goto err;
}
if (!(cflag & X509_FLAG_NO_VERSION)) {
l = X509_get_version(x);
- if (BIO_printf(bp, "%8sVersion: %lu (0x%lx)\n", "", l + 1, l) <= 0)
- goto err;
+ if (l >= 0 && l <= 2) {
+ if (BIO_printf(bp, "%8sVersion: %ld (0x%lx)\n", "", l + 1, (unsigned long)l) <= 0)
+ goto err;
+ } else {
+ if (BIO_printf(bp, "%8sVersion: Unknown (%ld)\n", "", l) <= 0)
+ goto err;
+ }
}
if (!(cflag & X509_FLAG_NO_SERIAL)) {
l = -1;
}
if (l != -1) {
+ unsigned long ul;
if (bs->type == V_ASN1_NEG_INTEGER) {
- l = -l;
+ ul = 0 - (unsigned long)l;
neg = "-";
- } else
+ } else {
+ ul = l;
neg = "";
- if (BIO_printf(bp, " %s%lu (%s0x%lx)\n", neg, l, neg, l) <= 0)
+ }
+ if (BIO_printf(bp, " %s%lu (%s0x%lx)\n", neg, ul, neg, ul) <= 0)
goto err;
} else {
neg = (bs->type == V_ASN1_NEG_INTEGER) ? " (Negative)" : "";
}
if (!(cflag & X509_FLAG_NO_SIGNAME)) {
- if (X509_signature_print(bp, &ci->signature, NULL) <= 0)
+ const X509_ALGOR *tsig_alg = X509_get0_tbs_sigalg(x);
+
+ if (BIO_puts(bp, " ") <= 0)
+ goto err;
+ if (X509_signature_print(bp, tsig_alg, NULL) <= 0)
goto err;
}
goto err;
if (BIO_write(bp, " Not Before: ", 24) <= 0)
goto err;
- if (!ASN1_TIME_print(bp, X509_get_notBefore(x)))
+ if (!ASN1_TIME_print(bp, X509_get0_notBefore(x)))
goto err;
if (BIO_write(bp, "\n Not After : ", 25) <= 0)
goto err;
- if (!ASN1_TIME_print(bp, X509_get_notAfter(x)))
+ if (!ASN1_TIME_print(bp, X509_get0_notAfter(x)))
goto err;
if (BIO_write(bp, "\n", 1) <= 0)
goto err;
goto err;
}
if (!(cflag & X509_FLAG_NO_PUBKEY)) {
+ X509_PUBKEY *xpkey = X509_get_X509_PUBKEY(x);
+ ASN1_OBJECT *xpoid;
+ X509_PUBKEY_get0_param(&xpoid, NULL, NULL, NULL, xpkey);
if (BIO_write(bp, " Subject Public Key Info:\n", 33) <= 0)
goto err;
if (BIO_printf(bp, "%12sPublic Key Algorithm: ", "") <= 0)
goto err;
- if (i2a_ASN1_OBJECT(bp, ci->key->algor->algorithm) <= 0)
+ if (i2a_ASN1_OBJECT(bp, xpoid) <= 0)
goto err;
if (BIO_puts(bp, "\n") <= 0)
goto err;
- pkey = X509_get_pubkey(x);
+ pkey = X509_get0_pubkey(x);
if (pkey == NULL) {
BIO_printf(bp, "%12sUnable to load Public Key\n", "");
ERR_print_errors(bp);
} else {
EVP_PKEY_print_public(bp, pkey, 16, NULL);
- EVP_PKEY_free(pkey);
}
}
if (!(cflag & X509_FLAG_NO_IDS)) {
- if (ci->issuerUID) {
+ const ASN1_BIT_STRING *iuid, *suid;
+ X509_get0_uids(x, &iuid, &suid);
+ if (iuid != NULL) {
if (BIO_printf(bp, "%8sIssuer Unique ID: ", "") <= 0)
goto err;
- if (!X509_signature_dump(bp, ci->issuerUID, 12))
+ if (!X509_signature_dump(bp, iuid, 12))
goto err;
}
- if (ci->subjectUID) {
+ if (suid != NULL) {
if (BIO_printf(bp, "%8sSubject Unique ID: ", "") <= 0)
goto err;
- if (!X509_signature_dump(bp, ci->subjectUID, 12))
+ if (!X509_signature_dump(bp, suid, 12))
goto err;
}
}
if (!(cflag & X509_FLAG_NO_EXTENSIONS))
X509V3_extensions_print(bp, "X509v3 extensions",
- ci->extensions, cflag, 8);
+ X509_get0_extensions(x), cflag, 8);
if (!(cflag & X509_FLAG_NO_SIGDUMP)) {
- if (X509_signature_print(bp, &x->sig_alg, x->signature) <= 0)
+ const X509_ALGOR *sig_alg;
+ const ASN1_BIT_STRING *sig;
+ X509_get0_signature(&sig, &sig_alg, x);
+ if (X509_signature_print(bp, sig_alg, sig) <= 0)
goto err;
}
if (!(cflag & X509_FLAG_NO_AUX)) {
- if (!X509_CERT_AUX_print(bp, x->aux, 0))
+ if (!X509_aux_print(bp, x, 0))
goto err;
}
ret = 1;
err:
OPENSSL_free(m);
- return (ret);
+ return ret;
}
int X509_ocspid_print(BIO *bp, X509 *x)
int derlen;
int i;
unsigned char SHA1md[SHA_DIGEST_LENGTH];
+ ASN1_BIT_STRING *keybstr;
+ X509_NAME *subj;
/*
* display the hash of the subject as it would appear in OCSP requests
*/
if (BIO_printf(bp, " Subject OCSP hash: ") <= 0)
goto err;
- derlen = i2d_X509_NAME(x->cert_info.subject, NULL);
+ subj = X509_get_subject_name(x);
+ derlen = i2d_X509_NAME(subj, NULL);
if ((der = dertmp = OPENSSL_malloc(derlen)) == NULL)
goto err;
- i2d_X509_NAME(x->cert_info.subject, &dertmp);
+ i2d_X509_NAME(subj, &dertmp);
if (!EVP_Digest(der, derlen, SHA1md, NULL, EVP_sha1(), NULL))
goto err;
if (BIO_printf(bp, "\n Public key OCSP hash: ") <= 0)
goto err;
- if (!EVP_Digest(x->cert_info.key->public_key->data,
- x->cert_info.key->public_key->length,
- SHA1md, NULL, EVP_sha1(), NULL))
+ keybstr = X509_get0_pubkey_bitstr(x);
+
+ if (keybstr == NULL)
+ goto err;
+
+ if (!EVP_Digest(ASN1_STRING_get0_data(keybstr),
+ ASN1_STRING_length(keybstr), SHA1md, NULL, EVP_sha1(),
+ NULL))
goto err;
for (i = 0; i < SHA_DIGEST_LENGTH; i++) {
if (BIO_printf(bp, "%02X", SHA1md[i]) <= 0)
}
BIO_printf(bp, "\n");
- return (1);
+ return 1;
err:
OPENSSL_free(der);
- return (0);
+ return 0;
}
int X509_signature_dump(BIO *bp, const ASN1_STRING *sig, int indent)
s = sig->data;
for (i = 0; i < n; i++) {
if ((i % 18) == 0) {
- if (BIO_write(bp, "\n", 1) <= 0)
+ if (i > 0 && BIO_write(bp, "\n", 1) <= 0)
return 0;
if (BIO_indent(bp, indent, indent) <= 0)
return 0;
return 1;
}
-int X509_signature_print(BIO *bp, X509_ALGOR *sigalg, ASN1_STRING *sig)
+int X509_signature_print(BIO *bp, const X509_ALGOR *sigalg,
+ const ASN1_STRING *sig)
{
int sig_nid;
- if (BIO_puts(bp, " Signature Algorithm: ") <= 0)
+ int indent = 4;
+ if (BIO_printf(bp, "%*sSignature Algorithm: ", indent, "") <= 0)
return 0;
if (i2a_ASN1_OBJECT(bp, sigalg->algorithm) <= 0)
return 0;
+ if (sig && BIO_printf(bp, "\n%*sSignature Value:", indent, "") <= 0)
+ return 0;
sig_nid = OBJ_obj2nid(sigalg->algorithm);
if (sig_nid != NID_undef) {
int pkey_nid, dig_nid;
if (OBJ_find_sigid_algs(sig_nid, &dig_nid, &pkey_nid)) {
ameth = EVP_PKEY_asn1_find(NULL, pkey_nid);
if (ameth && ameth->sig_print)
- return ameth->sig_print(bp, sigalg, sig, 9, 0);
+ return ameth->sig_print(bp, sigalg, sig, indent + 4, 0);
}
}
- if (sig)
- return X509_signature_dump(bp, sig, 9);
- else if (BIO_puts(bp, "\n") <= 0)
+ if (BIO_write(bp, "\n", 1) != 1)
return 0;
+ if (sig)
+ return X509_signature_dump(bp, sig, indent + 4);
+ return 1;
+}
+
+int X509_aux_print(BIO *out, X509 *x, int indent)
+{
+ char oidstr[80], first;
+ STACK_OF(ASN1_OBJECT) *trust, *reject;
+ const unsigned char *alias, *keyid;
+ int keyidlen;
+ int i;
+ if (X509_trusted(x) == 0)
+ return 1;
+ trust = X509_get0_trust_objects(x);
+ reject = X509_get0_reject_objects(x);
+ if (trust) {
+ first = 1;
+ BIO_printf(out, "%*sTrusted Uses:\n%*s", indent, "", indent + 2, "");
+ for (i = 0; i < sk_ASN1_OBJECT_num(trust); i++) {
+ if (!first)
+ BIO_puts(out, ", ");
+ else
+ first = 0;
+ OBJ_obj2txt(oidstr, sizeof(oidstr),
+ sk_ASN1_OBJECT_value(trust, i), 0);
+ BIO_puts(out, oidstr);
+ }
+ BIO_puts(out, "\n");
+ } else
+ BIO_printf(out, "%*sNo Trusted Uses.\n", indent, "");
+ if (reject) {
+ first = 1;
+ BIO_printf(out, "%*sRejected Uses:\n%*s", indent, "", indent + 2, "");
+ for (i = 0; i < sk_ASN1_OBJECT_num(reject); i++) {
+ if (!first)
+ BIO_puts(out, ", ");
+ else
+ first = 0;
+ OBJ_obj2txt(oidstr, sizeof(oidstr),
+ sk_ASN1_OBJECT_value(reject, i), 0);
+ BIO_puts(out, oidstr);
+ }
+ BIO_puts(out, "\n");
+ } else
+ BIO_printf(out, "%*sNo Rejected Uses.\n", indent, "");
+ alias = X509_alias_get0(x, NULL);
+ if (alias)
+ BIO_printf(out, "%*sAlias: %s\n", indent, "", alias);
+ keyid = X509_keyid_get0(x, &keyidlen);
+ if (keyid) {
+ BIO_printf(out, "%*sKey Id: ", indent, "");
+ for (i = 0; i < keyidlen; i++)
+ BIO_printf(out, "%s%02X", i ? ":" : "", keyid[i]);
+ BIO_write(out, "\n", 1);
+ }
return 1;
}