From aa4d426b4d3527d7e166df1a05058c9a4a0f6683 Mon Sep 17 00:00:00 2001
From: Wojtek Kosior <wk@koszkonutek-tmp.pl.eu.org>
Date: Fri, 30 Apr 2021 00:33:56 +0200
Subject: initial/final commit

---
 openssl-1.1.0h/crypto/x509/x509_r2x.c | 67 +++++++++++++++++++++++++++++++++++
 1 file changed, 67 insertions(+)
 create mode 100644 openssl-1.1.0h/crypto/x509/x509_r2x.c

(limited to 'openssl-1.1.0h/crypto/x509/x509_r2x.c')

diff --git a/openssl-1.1.0h/crypto/x509/x509_r2x.c b/openssl-1.1.0h/crypto/x509/x509_r2x.c
new file mode 100644
index 0000000..3d72787
--- /dev/null
+++ b/openssl-1.1.0h/crypto/x509/x509_r2x.c
@@ -0,0 +1,67 @@
+/*
+ * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * 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 <openssl/bn.h>
+#include <openssl/evp.h>
+#include <openssl/asn1.h>
+#include <openssl/x509.h>
+#include "internal/x509_int.h"
+#include <openssl/objects.h>
+#include <openssl/buffer.h>
+
+X509 *X509_REQ_to_X509(X509_REQ *r, int days, EVP_PKEY *pkey)
+{
+    X509 *ret = NULL;
+    X509_CINF *xi = NULL;
+    X509_NAME *xn;
+    EVP_PKEY *pubkey = NULL;
+
+    if ((ret = X509_new()) == NULL) {
+        X509err(X509_F_X509_REQ_TO_X509, ERR_R_MALLOC_FAILURE);
+        return NULL;
+    }
+
+    /* duplicate the request */
+    xi = &ret->cert_info;
+
+    if (sk_X509_ATTRIBUTE_num(r->req_info.attributes) != 0) {
+        if ((xi->version = ASN1_INTEGER_new()) == NULL)
+            goto err;
+        if (!ASN1_INTEGER_set(xi->version, 2))
+            goto err;
+/*-     xi->extensions=ri->attributes; <- bad, should not ever be done
+        ri->attributes=NULL; */
+    }
+
+    xn = X509_REQ_get_subject_name(r);
+    if (X509_set_subject_name(ret, xn) == 0)
+        goto err;
+    if (X509_set_issuer_name(ret, xn) == 0)
+        goto err;
+
+    if (X509_gmtime_adj(xi->validity.notBefore, 0) == NULL)
+        goto err;
+    if (X509_gmtime_adj(xi->validity.notAfter, (long)60 * 60 * 24 * days) ==
+        NULL)
+        goto err;
+
+    pubkey = X509_REQ_get0_pubkey(r);
+    if (pubkey == NULL || !X509_set_pubkey(ret, pubkey))
+        goto err;
+
+    if (!X509_sign(ret, pkey, EVP_md5()))
+        goto err;
+    return ret;
+
+ err:
+    X509_free(ret);
+    return NULL;
+}
-- 
cgit v1.2.3