1*0Sstevel@tonic-gate /* crypto/engine/eng_fat.c */ 2*0Sstevel@tonic-gate /* ==================================================================== 3*0Sstevel@tonic-gate * Copyright (c) 1999-2001 The OpenSSL Project. All rights reserved. 4*0Sstevel@tonic-gate * 5*0Sstevel@tonic-gate * Redistribution and use in source and binary forms, with or without 6*0Sstevel@tonic-gate * modification, are permitted provided that the following conditions 7*0Sstevel@tonic-gate * are met: 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * 1. Redistributions of source code must retain the above copyright 10*0Sstevel@tonic-gate * notice, this list of conditions and the following disclaimer. 11*0Sstevel@tonic-gate * 12*0Sstevel@tonic-gate * 2. Redistributions in binary form must reproduce the above copyright 13*0Sstevel@tonic-gate * notice, this list of conditions and the following disclaimer in 14*0Sstevel@tonic-gate * the documentation and/or other materials provided with the 15*0Sstevel@tonic-gate * distribution. 16*0Sstevel@tonic-gate * 17*0Sstevel@tonic-gate * 3. All advertising materials mentioning features or use of this 18*0Sstevel@tonic-gate * software must display the following acknowledgment: 19*0Sstevel@tonic-gate * "This product includes software developed by the OpenSSL Project 20*0Sstevel@tonic-gate * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" 21*0Sstevel@tonic-gate * 22*0Sstevel@tonic-gate * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to 23*0Sstevel@tonic-gate * endorse or promote products derived from this software without 24*0Sstevel@tonic-gate * prior written permission. For written permission, please contact 25*0Sstevel@tonic-gate * licensing@OpenSSL.org. 26*0Sstevel@tonic-gate * 27*0Sstevel@tonic-gate * 5. Products derived from this software may not be called "OpenSSL" 28*0Sstevel@tonic-gate * nor may "OpenSSL" appear in their names without prior written 29*0Sstevel@tonic-gate * permission of the OpenSSL Project. 30*0Sstevel@tonic-gate * 31*0Sstevel@tonic-gate * 6. Redistributions of any form whatsoever must retain the following 32*0Sstevel@tonic-gate * acknowledgment: 33*0Sstevel@tonic-gate * "This product includes software developed by the OpenSSL Project 34*0Sstevel@tonic-gate * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" 35*0Sstevel@tonic-gate * 36*0Sstevel@tonic-gate * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY 37*0Sstevel@tonic-gate * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 38*0Sstevel@tonic-gate * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 39*0Sstevel@tonic-gate * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR 40*0Sstevel@tonic-gate * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 41*0Sstevel@tonic-gate * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 42*0Sstevel@tonic-gate * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 43*0Sstevel@tonic-gate * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 44*0Sstevel@tonic-gate * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 45*0Sstevel@tonic-gate * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 46*0Sstevel@tonic-gate * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 47*0Sstevel@tonic-gate * OF THE POSSIBILITY OF SUCH DAMAGE. 48*0Sstevel@tonic-gate * ==================================================================== 49*0Sstevel@tonic-gate * 50*0Sstevel@tonic-gate * This product includes cryptographic software written by Eric Young 51*0Sstevel@tonic-gate * (eay@cryptsoft.com). This product includes software written by Tim 52*0Sstevel@tonic-gate * Hudson (tjh@cryptsoft.com). 53*0Sstevel@tonic-gate * 54*0Sstevel@tonic-gate */ 55*0Sstevel@tonic-gate 56*0Sstevel@tonic-gate #include <openssl/crypto.h> 57*0Sstevel@tonic-gate #include "cryptlib.h" 58*0Sstevel@tonic-gate #include "eng_int.h" 59*0Sstevel@tonic-gate #include <openssl/engine.h> 60*0Sstevel@tonic-gate #include <openssl/conf.h> 61*0Sstevel@tonic-gate 62*0Sstevel@tonic-gate int ENGINE_set_default(ENGINE *e, unsigned int flags) 63*0Sstevel@tonic-gate { 64*0Sstevel@tonic-gate if((flags & ENGINE_METHOD_CIPHERS) && !ENGINE_set_default_ciphers(e)) 65*0Sstevel@tonic-gate return 0; 66*0Sstevel@tonic-gate if((flags & ENGINE_METHOD_DIGESTS) && !ENGINE_set_default_digests(e)) 67*0Sstevel@tonic-gate return 0; 68*0Sstevel@tonic-gate #ifndef OPENSSL_NO_RSA 69*0Sstevel@tonic-gate if((flags & ENGINE_METHOD_RSA) && !ENGINE_set_default_RSA(e)) 70*0Sstevel@tonic-gate return 0; 71*0Sstevel@tonic-gate #endif 72*0Sstevel@tonic-gate #ifndef OPENSSL_NO_DSA 73*0Sstevel@tonic-gate if((flags & ENGINE_METHOD_DSA) && !ENGINE_set_default_DSA(e)) 74*0Sstevel@tonic-gate return 0; 75*0Sstevel@tonic-gate #endif 76*0Sstevel@tonic-gate #ifndef OPENSSL_NO_DH 77*0Sstevel@tonic-gate if((flags & ENGINE_METHOD_DH) && !ENGINE_set_default_DH(e)) 78*0Sstevel@tonic-gate return 0; 79*0Sstevel@tonic-gate #endif 80*0Sstevel@tonic-gate if((flags & ENGINE_METHOD_RAND) && !ENGINE_set_default_RAND(e)) 81*0Sstevel@tonic-gate return 0; 82*0Sstevel@tonic-gate return 1; 83*0Sstevel@tonic-gate } 84*0Sstevel@tonic-gate 85*0Sstevel@tonic-gate /* Set default algorithms using a string */ 86*0Sstevel@tonic-gate 87*0Sstevel@tonic-gate static int int_def_cb(const char *alg, int len, void *arg) 88*0Sstevel@tonic-gate { 89*0Sstevel@tonic-gate unsigned int *pflags = arg; 90*0Sstevel@tonic-gate if (!strncmp(alg, "ALL", len)) 91*0Sstevel@tonic-gate *pflags |= ENGINE_METHOD_ALL; 92*0Sstevel@tonic-gate else if (!strncmp(alg, "RSA", len)) 93*0Sstevel@tonic-gate *pflags |= ENGINE_METHOD_RSA; 94*0Sstevel@tonic-gate else if (!strncmp(alg, "DSA", len)) 95*0Sstevel@tonic-gate *pflags |= ENGINE_METHOD_DSA; 96*0Sstevel@tonic-gate else if (!strncmp(alg, "DH", len)) 97*0Sstevel@tonic-gate *pflags |= ENGINE_METHOD_DH; 98*0Sstevel@tonic-gate else if (!strncmp(alg, "RAND", len)) 99*0Sstevel@tonic-gate *pflags |= ENGINE_METHOD_RAND; 100*0Sstevel@tonic-gate else if (!strncmp(alg, "CIPHERS", len)) 101*0Sstevel@tonic-gate *pflags |= ENGINE_METHOD_CIPHERS; 102*0Sstevel@tonic-gate else if (!strncmp(alg, "DIGESTS", len)) 103*0Sstevel@tonic-gate *pflags |= ENGINE_METHOD_DIGESTS; 104*0Sstevel@tonic-gate else 105*0Sstevel@tonic-gate return 0; 106*0Sstevel@tonic-gate return 1; 107*0Sstevel@tonic-gate } 108*0Sstevel@tonic-gate 109*0Sstevel@tonic-gate 110*0Sstevel@tonic-gate int ENGINE_set_default_string(ENGINE *e, const char *def_list) 111*0Sstevel@tonic-gate { 112*0Sstevel@tonic-gate unsigned int flags = 0; 113*0Sstevel@tonic-gate if (!CONF_parse_list(def_list, ',', 1, int_def_cb, &flags)) 114*0Sstevel@tonic-gate { 115*0Sstevel@tonic-gate ENGINEerr(ENGINE_F_ENGINE_SET_DEFAULT_STRING, 116*0Sstevel@tonic-gate ENGINE_R_INVALID_STRING); 117*0Sstevel@tonic-gate ERR_add_error_data(2, "str=",def_list); 118*0Sstevel@tonic-gate return 0; 119*0Sstevel@tonic-gate } 120*0Sstevel@tonic-gate return ENGINE_set_default(e, flags); 121*0Sstevel@tonic-gate } 122*0Sstevel@tonic-gate 123*0Sstevel@tonic-gate int ENGINE_register_complete(ENGINE *e) 124*0Sstevel@tonic-gate { 125*0Sstevel@tonic-gate ENGINE_register_ciphers(e); 126*0Sstevel@tonic-gate ENGINE_register_digests(e); 127*0Sstevel@tonic-gate #ifndef OPENSSL_NO_RSA 128*0Sstevel@tonic-gate ENGINE_register_RSA(e); 129*0Sstevel@tonic-gate #endif 130*0Sstevel@tonic-gate #ifndef OPENSSL_NO_DSA 131*0Sstevel@tonic-gate ENGINE_register_DSA(e); 132*0Sstevel@tonic-gate #endif 133*0Sstevel@tonic-gate #ifndef OPENSSL_NO_DH 134*0Sstevel@tonic-gate ENGINE_register_DH(e); 135*0Sstevel@tonic-gate #endif 136*0Sstevel@tonic-gate ENGINE_register_RAND(e); 137*0Sstevel@tonic-gate return 1; 138*0Sstevel@tonic-gate } 139*0Sstevel@tonic-gate 140*0Sstevel@tonic-gate int ENGINE_register_all_complete(void) 141*0Sstevel@tonic-gate { 142*0Sstevel@tonic-gate ENGINE *e; 143*0Sstevel@tonic-gate 144*0Sstevel@tonic-gate for(e=ENGINE_get_first() ; e ; e=ENGINE_get_next(e)) 145*0Sstevel@tonic-gate ENGINE_register_complete(e); 146*0Sstevel@tonic-gate return 1; 147*0Sstevel@tonic-gate } 148