diff options
Diffstat (limited to 'openssl-1.1.0h/crypto/engine/eng_fat.c')
| -rw-r--r-- | openssl-1.1.0h/crypto/engine/eng_fat.c | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/openssl-1.1.0h/crypto/engine/eng_fat.c b/openssl-1.1.0h/crypto/engine/eng_fat.c new file mode 100644 index 0000000..5cb8187 --- /dev/null +++ b/openssl-1.1.0h/crypto/engine/eng_fat.c @@ -0,0 +1,128 @@ +/* + * Copyright 2001-2016 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 + */ + +/* ==================================================================== + * 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 <openssl/conf.h> + +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_EC) && !ENGINE_set_default_EC(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, "DH", len) == 0) + *pflags |= ENGINE_METHOD_DH; + else if (strncmp(alg, "EC", len) == 0) + *pflags |= ENGINE_METHOD_EC; + 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_EC(e); +#endif + ENGINE_register_RAND(e); + ENGINE_register_pkey_meths(e); + ENGINE_register_pkey_asn1_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; +} |