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1 /* crypto/ecdh/ech_lib.c */ | 1 /* crypto/ecdh/ech_lib.c */ |
2 /* ==================================================================== | 2 /* ==================================================================== |
3 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED. | 3 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED. |
4 * | 4 * |
5 * The Elliptic Curve Public-Key Crypto Library (ECC Code) included | 5 * The Elliptic Curve Public-Key Crypto Library (ECC Code) included |
6 * herein is developed by SUN MICROSYSTEMS, INC., and is contributed | 6 * herein is developed by SUN MICROSYSTEMS, INC., and is contributed |
7 * to the OpenSSL project. | 7 * to the OpenSSL project. |
8 * | 8 * |
9 * The ECC Code is licensed pursuant to the OpenSSL open source | 9 * The ECC Code is licensed pursuant to the OpenSSL open source |
10 * license provided below. | 10 * license provided below. |
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89 | 89 |
90 const ECDH_METHOD *ECDH_get_default_method(void) | 90 const ECDH_METHOD *ECDH_get_default_method(void) |
91 { | 91 { |
92 if(!default_ECDH_method) | 92 if(!default_ECDH_method) |
93 default_ECDH_method = ECDH_OpenSSL(); | 93 default_ECDH_method = ECDH_OpenSSL(); |
94 return default_ECDH_method; | 94 return default_ECDH_method; |
95 } | 95 } |
96 | 96 |
97 int ECDH_set_method(EC_KEY *eckey, const ECDH_METHOD *meth) | 97 int ECDH_set_method(EC_KEY *eckey, const ECDH_METHOD *meth) |
98 { | 98 { |
99 const ECDH_METHOD *mtmp; | |
100 ECDH_DATA *ecdh; | 99 ECDH_DATA *ecdh; |
101 | 100 |
102 ecdh = ecdh_check(eckey); | 101 ecdh = ecdh_check(eckey); |
103 | 102 |
104 if (ecdh == NULL) | 103 if (ecdh == NULL) |
105 return 0; | 104 return 0; |
106 | 105 |
| 106 #if 0 |
107 mtmp = ecdh->meth; | 107 mtmp = ecdh->meth; |
108 #if 0 | |
109 if (mtmp->finish) | 108 if (mtmp->finish) |
110 mtmp->finish(eckey); | 109 mtmp->finish(eckey); |
111 #endif | 110 #endif |
112 #ifndef OPENSSL_NO_ENGINE | 111 #ifndef OPENSSL_NO_ENGINE |
113 if (ecdh->engine) | 112 if (ecdh->engine) |
114 { | 113 { |
115 ENGINE_finish(ecdh->engine); | 114 ENGINE_finish(ecdh->engine); |
116 ecdh->engine = NULL; | 115 ecdh->engine = NULL; |
117 } | 116 } |
118 #endif | 117 #endif |
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238 } | 237 } |
239 | 238 |
240 void *ECDH_get_ex_data(EC_KEY *d, int idx) | 239 void *ECDH_get_ex_data(EC_KEY *d, int idx) |
241 { | 240 { |
242 ECDH_DATA *ecdh; | 241 ECDH_DATA *ecdh; |
243 ecdh = ecdh_check(d); | 242 ecdh = ecdh_check(d); |
244 if (ecdh == NULL) | 243 if (ecdh == NULL) |
245 return NULL; | 244 return NULL; |
246 return(CRYPTO_get_ex_data(&ecdh->ex_data,idx)); | 245 return(CRYPTO_get_ex_data(&ecdh->ex_data,idx)); |
247 } | 246 } |
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