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https://github.com/guanzhi/GmSSL.git
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update
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@@ -1,6 +1,7 @@
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/* v3prin.c */
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/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
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* project 1999.
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/*
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* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
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* 1999.
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*/
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/* ====================================================================
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* Copyright (c) 1999 The OpenSSL Project. All rights reserved.
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@@ -10,7 +11,7 @@
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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@@ -56,8 +57,6 @@
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*
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*/
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#include <stdio.h>
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#include <openssl/asn1.h>
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#include <openssl/conf.h>
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@@ -66,34 +65,35 @@
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int main(int argc, char **argv)
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{
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X509 *cert;
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FILE *inf;
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int i, count;
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X509_EXTENSION *ext;
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X509V3_add_standard_extensions();
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ERR_load_crypto_strings();
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if(!argv[1]) {
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fprintf(stderr, "Usage v3prin cert.pem\n");
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exit(1);
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}
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if(!(inf = fopen(argv[1], "r"))) {
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fprintf(stderr, "Can't open %s\n", argv[1]);
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exit(1);
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}
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if(!(cert = PEM_read_X509(inf, NULL, NULL))) {
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fprintf(stderr, "Can't read certificate %s\n", argv[1]);
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ERR_print_errors_fp(stderr);
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exit(1);
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}
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fclose(inf);
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count = X509_get_ext_count(cert);
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printf("%d extensions\n", count);
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for(i = 0; i < count; i++) {
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ext = X509_get_ext(cert, i);
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printf("%s\n", OBJ_nid2ln(OBJ_obj2nid(ext->object)));
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if(!X509V3_EXT_print_fp(stdout, ext, 0, 0)) ERR_print_errors_fp(stderr);
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printf("\n");
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}
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return 0;
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X509 *cert;
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FILE *inf;
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int i, count;
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X509_EXTENSION *ext;
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X509V3_add_standard_extensions();
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ERR_load_crypto_strings();
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if (!argv[1]) {
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fprintf(stderr, "Usage v3prin cert.pem\n");
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exit(1);
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}
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if (!(inf = fopen(argv[1], "r"))) {
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fprintf(stderr, "Can't open %s\n", argv[1]);
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exit(1);
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}
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if (!(cert = PEM_read_X509(inf, NULL, NULL))) {
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fprintf(stderr, "Can't read certificate %s\n", argv[1]);
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ERR_print_errors_fp(stderr);
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exit(1);
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}
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fclose(inf);
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count = X509_get_ext_count(cert);
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printf("%d extensions\n", count);
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for (i = 0; i < count; i++) {
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ext = X509_get_ext(cert, i);
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printf("%s\n", OBJ_nid2ln(OBJ_obj2nid(ext->object)));
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if (!X509V3_EXT_print_fp(stdout, ext, 0, 0))
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ERR_print_errors_fp(stderr);
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printf("\n");
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}
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return 0;
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}
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