/* crypto/engine/eng_fat.c */ /* ==================================================================== * Copyright (c) 1999-2001 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 Sun Microsystems, Inc. ALL RIGHTS RESERVED. * ECDH support in OpenSSL originally developed by * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project. */ #include "eng_int.h" #include int ENGINE_set_default(ENGINE *e, unsigned int flags) { if ((flags & ENGINE_METHOD_CIPHERS) && !ENGINE_set_default_ciphers(e)) return 0; if ((flags & ENGINE_METHOD_DIGESTS) && !ENGINE_set_default_digests(e)) return 0; #ifndef OPENSSL_NO_RSA if ((flags & ENGINE_METHOD_RSA) && !ENGINE_set_default_RSA(e)) return 0; #endif #ifndef OPENSSL_NO_DSA if ((flags & ENGINE_METHOD_DSA) && !ENGINE_set_default_DSA(e)) return 0; #endif #ifndef OPENSSL_NO_DH if ((flags & ENGINE_METHOD_DH) && !ENGINE_set_default_DH(e)) return 0; #endif #ifndef OPENSSL_NO_EC if ((flags & ENGINE_METHOD_ECDH) && !ENGINE_set_default_ECDH(e)) return 0; if ((flags & ENGINE_METHOD_ECDSA) && !ENGINE_set_default_ECDSA(e)) return 0; #endif if ((flags & ENGINE_METHOD_RAND) && !ENGINE_set_default_RAND(e)) return 0; if ((flags & ENGINE_METHOD_PKEY_METHS) && !ENGINE_set_default_pkey_meths(e)) return 0; if ((flags & ENGINE_METHOD_PKEY_ASN1_METHS) && !ENGINE_set_default_pkey_asn1_meths(e)) return 0; return 1; } /* Set default algorithms using a string */ static int int_def_cb(const char *alg, int len, void *arg) { unsigned int *pflags = arg; if (alg == NULL) return 0; if (strncmp(alg, "ALL", len) == 0) *pflags |= ENGINE_METHOD_ALL; else if (strncmp(alg, "RSA", len) == 0) *pflags |= ENGINE_METHOD_RSA; else if (strncmp(alg, "DSA", len) == 0) *pflags |= ENGINE_METHOD_DSA; else if (strncmp(alg, "ECDH", len) == 0) *pflags |= ENGINE_METHOD_ECDH; else if (strncmp(alg, "ECDSA", len) == 0) *pflags |= ENGINE_METHOD_ECDSA; else if (strncmp(alg, "DH", len) == 0) *pflags |= ENGINE_METHOD_DH; else if (strncmp(alg, "RAND", len) == 0) *pflags |= ENGINE_METHOD_RAND; else if (strncmp(alg, "CIPHERS", len) == 0) *pflags |= ENGINE_METHOD_CIPHERS; else if (strncmp(alg, "DIGESTS", len) == 0) *pflags |= ENGINE_METHOD_DIGESTS; else if (strncmp(alg, "PKEY", len) == 0) *pflags |= ENGINE_METHOD_PKEY_METHS | ENGINE_METHOD_PKEY_ASN1_METHS; else if (strncmp(alg, "PKEY_CRYPTO", len) == 0) *pflags |= ENGINE_METHOD_PKEY_METHS; else if (strncmp(alg, "PKEY_ASN1", len) == 0) *pflags |= ENGINE_METHOD_PKEY_ASN1_METHS; else return 0; return 1; } int ENGINE_set_default_string(ENGINE *e, const char *def_list) { unsigned int flags = 0; if (!CONF_parse_list(def_list, ',', 1, int_def_cb, &flags)) { ENGINEerr(ENGINE_F_ENGINE_SET_DEFAULT_STRING, ENGINE_R_INVALID_STRING); ERR_add_error_data(2, "str=", def_list); return 0; } return ENGINE_set_default(e, flags); } int ENGINE_register_complete(ENGINE *e) { ENGINE_register_ciphers(e); ENGINE_register_digests(e); #ifndef OPENSSL_NO_RSA ENGINE_register_RSA(e); #endif #ifndef OPENSSL_NO_DSA ENGINE_register_DSA(e); #endif #ifndef OPENSSL_NO_DH ENGINE_register_DH(e); #endif #ifndef OPENSSL_NO_EC ENGINE_register_ECDH(e); ENGINE_register_ECDSA(e); #endif ENGINE_register_RAND(e); ENGINE_register_pkey_meths(e); return 1; } int ENGINE_register_all_complete(void) { ENGINE *e; for (e = ENGINE_get_first(); e; e = ENGINE_get_next(e)) if (!(e->flags & ENGINE_FLAGS_NO_REGISTER_ALL)) ENGINE_register_complete(e); return 1; }