-/* conf_sap.c */
-/* Written by Stephen Henson (shenson@bigfoot.com) for the OpenSSL
- * project 2001.
- */
-/* ====================================================================
- * Copyright (c) 2001 The OpenSSL Project. All rights reserved.
- *
- * 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 above 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 acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For written permission, please contact
- * licensing@OpenSSL.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- * nor may "OpenSSL" appear in their names without prior written
- * permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED 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 OpenSSL PROJECT OR
- * ITS 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.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com). This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
+/*
+ * Copyright 2002-2016 The OpenSSL Project Authors. All Rights Reserved.
*
+ * 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 <openssl/crypto.h>
-#include "cryptlib.h"
-#include <openssl/conf.h>
-#include <openssl/dso.h>
+#include "internal/cryptlib.h"
+#include "internal/conf.h"
#include <openssl/x509.h>
#include <openssl/asn1.h>
#include <openssl/engine.h>
-/* This is the automatic configuration loader: it is called automatically by
- * OpenSSL when any of a number of standard initialisation functions are called,
- * unless this is overridden by calling OPENSSL_no_config()
+#ifdef _WIN32
+# define strdup _strdup
+#endif
+
+/*
+ * This is the automatic configuration loader: it is called automatically by
+ * OpenSSL when any of a number of standard initialisation functions are
+ * called, unless this is overridden by calling OPENSSL_no_config()
*/
static int openssl_configured = 0;
-void OPENSSL_config(const char *config_name)
- {
- if (openssl_configured)
- return;
+#ifndef OPENSSL_NO_DEPRECATED_1_1_0
+void OPENSSL_config(const char *appname)
+{
+ OPENSSL_INIT_SETTINGS settings;
+
+ memset(&settings, 0, sizeof(settings));
+ if (appname != NULL)
+ settings.appname = strdup(appname);
+ settings.flags = DEFAULT_CONF_MFLAGS;
+ OPENSSL_init_crypto(OPENSSL_INIT_LOAD_CONFIG, &settings);
+}
+#endif
+
+int openssl_config_int(const OPENSSL_INIT_SETTINGS *settings)
+{
+ int ret = 0;
+ const char *filename;
+ const char *appname;
+ unsigned long flags;
- OPENSSL_load_builtin_modules();
- /* Need to load ENGINEs */
- ENGINE_load_builtin_engines();
- /* Add others here? */
+ if (openssl_configured)
+ return 1;
+ filename = settings ? settings->filename : NULL;
+ appname = settings ? settings->appname : NULL;
+ flags = settings ? settings->flags : DEFAULT_CONF_MFLAGS;
- ERR_clear_error();
- if (CONF_modules_load_file(NULL, NULL,
- CONF_MFLAGS_IGNORE_MISSING_FILE) <= 0)
- {
- BIO *bio_err;
- ERR_load_crypto_strings();
- if ((bio_err=BIO_new_fp(stderr, BIO_NOCLOSE)) != NULL)
- {
- BIO_printf(bio_err,"Auto configuration failed\n");
- ERR_print_errors(bio_err);
- BIO_free(bio_err);
- }
- exit(1);
- }
+#ifdef OPENSSL_INIT_DEBUG
+ fprintf(stderr, "OPENSSL_INIT: openssl_config_int(%s, %s, %lu)\n",
+ filename, appname, flags);
+#endif
- return;
- }
+#ifndef OPENSSL_SYS_UEFI
+ ret = CONF_modules_load_file(filename, appname, flags);
+#endif
+ openssl_configured = 1;
+ return ret;
+}
-void OPENSSL_no_config()
- {
- openssl_configured = 1;
- }
+void openssl_no_config_int(void)
+{
+ openssl_configured = 1;
+}
projects / openssl.git / blobdiff