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			94 lines
		
	
	
	
		
			2.8 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			94 lines
		
	
	
	
		
			2.8 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
| /*
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|  * Copyright 1999-2016 The OpenSSL Project Authors. All Rights Reserved.
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|  *
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|  * Licensed under the OpenSSL license (the "License").  You may not use
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|  * this file except in compliance with the License.  You can obtain a copy
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|  * in the file LICENSE in the source distribution or at
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|  * https://www.openssl.org/source/license.html
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|  */
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| 
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| #include <stdio.h>
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| #include "internal/cryptlib.h"
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| #include <openssl/buffer.h>
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| #include <openssl/bn.h>
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| #include <openssl/objects.h>
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| #include <openssl/x509.h>
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| #include <openssl/x509v3.h>
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| 
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| #ifndef OPENSSL_NO_STDIO
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| int X509_CRL_print_fp(FILE *fp, X509_CRL *x)
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| {
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|     BIO *b;
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|     int ret;
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| 
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|     if ((b = BIO_new(BIO_s_file())) == NULL) {
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|         X509err(X509_F_X509_CRL_PRINT_FP, ERR_R_BUF_LIB);
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|         return 0;
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|     }
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|     BIO_set_fp(b, fp, BIO_NOCLOSE);
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|     ret = X509_CRL_print(b, x);
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|     BIO_free(b);
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|     return ret;
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| }
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| #endif
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| 
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| int X509_CRL_print(BIO *out, X509_CRL *x)
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| {
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|   return X509_CRL_print_ex(out, x, XN_FLAG_COMPAT);
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| }
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| 
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| int X509_CRL_print_ex(BIO *out, X509_CRL *x, unsigned long nmflag)
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| {
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|     STACK_OF(X509_REVOKED) *rev;
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|     X509_REVOKED *r;
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|     const X509_ALGOR *sig_alg;
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|     const ASN1_BIT_STRING *sig;
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|     long l;
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|     int i;
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| 
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|     BIO_printf(out, "Certificate Revocation List (CRL):\n");
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|     l = X509_CRL_get_version(x);
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|     if (l >= 0 && l <= 1)
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|         BIO_printf(out, "%8sVersion %ld (0x%lx)\n", "", l + 1, (unsigned long)l);
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|     else
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|         BIO_printf(out, "%8sVersion unknown (%ld)\n", "", l);
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|     X509_CRL_get0_signature(x, &sig, &sig_alg);
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|     BIO_puts(out, "    ");
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|     X509_signature_print(out, sig_alg, NULL);
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|     BIO_printf(out, "%8sIssuer: ", "");
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|     X509_NAME_print_ex(out, X509_CRL_get_issuer(x), 0, nmflag);
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|     BIO_puts(out, "\n");
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|     BIO_printf(out, "%8sLast Update: ", "");
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|     ASN1_TIME_print(out, X509_CRL_get0_lastUpdate(x));
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|     BIO_printf(out, "\n%8sNext Update: ", "");
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|     if (X509_CRL_get0_nextUpdate(x))
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|         ASN1_TIME_print(out, X509_CRL_get0_nextUpdate(x));
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|     else
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|         BIO_printf(out, "NONE");
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|     BIO_printf(out, "\n");
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| 
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|     X509V3_extensions_print(out, "CRL extensions",
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|                             X509_CRL_get0_extensions(x), 0, 8);
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| 
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|     rev = X509_CRL_get_REVOKED(x);
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| 
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|     if (sk_X509_REVOKED_num(rev) > 0)
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|         BIO_printf(out, "Revoked Certificates:\n");
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|     else
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|         BIO_printf(out, "No Revoked Certificates.\n");
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| 
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|     for (i = 0; i < sk_X509_REVOKED_num(rev); i++) {
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|         r = sk_X509_REVOKED_value(rev, i);
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|         BIO_printf(out, "    Serial Number: ");
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|         i2a_ASN1_INTEGER(out, X509_REVOKED_get0_serialNumber(r));
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|         BIO_printf(out, "\n        Revocation Date: ");
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|         ASN1_TIME_print(out, X509_REVOKED_get0_revocationDate(r));
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|         BIO_printf(out, "\n");
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|         X509V3_extensions_print(out, "CRL entry extensions",
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|                                 X509_REVOKED_get0_extensions(r), 0, 8);
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|     }
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|     X509_signature_print(out, sig_alg, sig);
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| 
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|     return 1;
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| 
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| }
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