/* v3prin.c */
-/* Written by Dr Stephen N Henson (shenson@bigfoot.com) 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.
* 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
*
*/
-
-
#include <stdio.h>
-#include "cryptlib.h"
-#include "asn1.h"
-#include "asn1_mac.h"
-#include "conf.h"
-#include "x509.h"
-#include "x509v3.h"
+#include <openssl/asn1.h>
+#include <openssl/conf.h>
+#include <openssl/x509.h>
+#include <openssl/x509v3.h>
int main(int argc, char **argv)
{
- X509 *cert;
- FILE *inf;
- int i, count;
- X509_EXTENSION *ext;
- X509V3_add_standard_extensions();
- ERR_load_crypto_strings();
- if(!argv[1]) {
- fprintf(stderr, "Usage v3prin cert.pem\n");
- exit(1);
- }
- if(!(inf = fopen(argv[1], "r"))) {
- fprintf(stderr, "Can't open %s\n", argv[1]);
- exit(1);
- }
- if(!(cert = PEM_read_X509(inf, NULL, NULL))) {
- fprintf(stderr, "Can't read certificate %s\n", argv[1]);
- ERR_print_errors_fp(stderr);
- exit(1);
- }
- fclose(inf);
- count = X509_get_ext_count(cert);
- printf("%d extensions\n", count);
- for(i = 0; i < count; i++) {
- ext = X509_get_ext(cert, i);
- printf("%s\n", OBJ_nid2ln(OBJ_obj2nid(ext->object)));
- if(!X509V3_EXT_print_fp(stdout, ext, 0, 0)) ERR_print_errors_fp(stderr);
- printf("\n");
-
- }
- return 0;
+ X509 *cert;
+ FILE *inf;
+ int i, count;
+ X509_EXTENSION *ext;
+ X509V3_add_standard_extensions();
+ ERR_load_crypto_strings();
+ if (!argv[1]) {
+ fprintf(stderr, "Usage v3prin cert.pem\n");
+ exit(1);
+ }
+ if (!(inf = fopen(argv[1], "r"))) {
+ fprintf(stderr, "Can't open %s\n", argv[1]);
+ exit(1);
+ }
+ if (!(cert = PEM_read_X509(inf, NULL, NULL))) {
+ fprintf(stderr, "Can't read certificate %s\n", argv[1]);
+ ERR_print_errors_fp(stderr);
+ exit(1);
+ }
+ fclose(inf);
+ count = X509_get_ext_count(cert);
+ printf("%d extensions\n", count);
+ for (i = 0; i < count; i++) {
+ ext = X509_get_ext(cert, i);
+ printf("%s\n", OBJ_nid2ln(OBJ_obj2nid(ext->object)));
+ if (!X509V3_EXT_print_fp(stdout, ext, 0, 0))
+ ERR_print_errors_fp(stderr);
+ printf("\n");
+
+ }
+ return 0;
}