2 /* Written by Stephen Henson (shenson@bigfoot.com) for the OpenSSL
5 /* ====================================================================
6 * Copyright (c) 2001 The OpenSSL Project. All rights reserved.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in
17 * the documentation and/or other materials provided with the
20 * 3. All advertising materials mentioning features or use of this
21 * software must display the following acknowledgment:
22 * "This product includes software developed by the OpenSSL Project
23 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
25 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26 * endorse or promote products derived from this software without
27 * prior written permission. For written permission, please contact
28 * licensing@OpenSSL.org.
30 * 5. Products derived from this software may not be called "OpenSSL"
31 * nor may "OpenSSL" appear in their names without prior written
32 * permission of the OpenSSL Project.
34 * 6. Redistributions of any form whatsoever must retain the following
36 * "This product includes software developed by the OpenSSL Project
37 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
39 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50 * OF THE POSSIBILITY OF SUCH DAMAGE.
51 * ====================================================================
53 * This product includes cryptographic software written by Eric Young
54 * (eay@cryptsoft.com). This product includes software written by Tim
55 * Hudson (tjh@cryptsoft.com).
59 © Portions copyright (c) 2006 Nokia Corporation. All rights reserved.
63 #include <openssl/crypto.h>
65 #include <openssl/conf.h>
66 #include <openssl/dso.h>
67 #include <openssl/x509.h>
68 #include <openssl/asn1.h>
69 #ifndef OPENSSL_NO_ENGINE
70 #include <openssl/engine.h>
72 #if (defined(SYMBIAN) && (defined(__WINSCW__) || defined(__WINS__)))
73 #include "libcrypto_wsd_macros.h"
74 #include "libcrypto_wsd.h"
78 /* This is the automatic configuration loader: it is called automatically by
79 * OpenSSL when any of a number of standard initialisation functions are called,
80 * unless this is overridden by calling OPENSSL_no_config()
83 static int openssl_configured = 0;
85 GET_STATIC_VAR_FROM_TLS(openssl_configured,conf_sap,int)
86 #define openssl_configured (*GET_WSD_VAR_NAME(openssl_configured,conf_sap, s)())
89 EXPORT_C void OPENSSL_config(const char *config_name)
91 if (openssl_configured)
94 OPENSSL_load_builtin_modules();
95 #ifndef OPENSSL_NO_ENGINE
96 /* Need to load ENGINEs */
97 ENGINE_load_builtin_engines();
99 /* Add others here? */
103 if (CONF_modules_load_file(NULL, config_name,
104 CONF_MFLAGS_DEFAULT_SECTION|CONF_MFLAGS_IGNORE_MISSING_FILE) <= 0)
107 ERR_load_crypto_strings();
108 if ((bio_err=BIO_new_fp(stderr, BIO_NOCLOSE)) != NULL)
110 BIO_printf(bio_err,"Auto configuration failed\n");
111 ERR_print_errors(bio_err);
120 EXPORT_C void OPENSSL_no_config()
122 openssl_configured = 1;