diff options
Diffstat (limited to 'src/lib/libcrypto/ecdsa')
| -rw-r--r-- | src/lib/libcrypto/ecdsa/ecdsa.h | 140 |
1 files changed, 2 insertions, 138 deletions
diff --git a/src/lib/libcrypto/ecdsa/ecdsa.h b/src/lib/libcrypto/ecdsa/ecdsa.h index 4b4a10ced4..9f498eb4a2 100644 --- a/src/lib/libcrypto/ecdsa/ecdsa.h +++ b/src/lib/libcrypto/ecdsa/ecdsa.h | |||
| @@ -1,142 +1,6 @@ | |||
| 1 | /* $OpenBSD: ecdsa.h,v 1.19 2023/07/28 09:08:31 tb Exp $ */ | 1 | /* $OpenBSD: ecdsa.h,v 1.20 2023/07/28 09:16:17 tb Exp $ */ |
| 2 | /* | 2 | /* |
| 3 | * Written by Nils Larsch for the OpenSSL project | 3 | * Public domain. |
| 4 | */ | 4 | */ |
| 5 | /* ==================================================================== | ||
| 6 | * Copyright (c) 2000-2005 The OpenSSL Project. All rights reserved. | ||
| 7 | * | ||
| 8 | * Redistribution and use in source and binary forms, with or without | ||
| 9 | * modification, are permitted provided that the following conditions | ||
| 10 | * are met: | ||
| 11 | * | ||
| 12 | * 1. Redistributions of source code must retain the above copyright | ||
| 13 | * notice, this list of conditions and the following disclaimer. | ||
| 14 | * | ||
| 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 | ||
| 18 | * distribution. | ||
| 19 | * | ||
| 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/)" | ||
| 24 | * | ||
| 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. | ||
| 29 | * | ||
| 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. | ||
| 33 | * | ||
| 34 | * 6. Redistributions of any form whatsoever must retain the following | ||
| 35 | * acknowledgment: | ||
| 36 | * "This product includes software developed by the OpenSSL Project | ||
| 37 | * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" | ||
| 38 | * | ||
| 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 | * ==================================================================== | ||
| 52 | * | ||
| 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). | ||
| 56 | * | ||
| 57 | */ | ||
| 58 | #ifndef HEADER_ECDSA_H | ||
| 59 | #define HEADER_ECDSA_H | ||
| 60 | |||
| 61 | #include <openssl/opensslconf.h> | ||
| 62 | |||
| 63 | #ifdef OPENSSL_NO_ECDSA | ||
| 64 | #error ECDSA is disabled. | ||
| 65 | #endif | ||
| 66 | 5 | ||
| 67 | #include <openssl/bn.h> | ||
| 68 | #include <openssl/ec.h> | 6 | #include <openssl/ec.h> |
| 69 | |||
| 70 | #include <openssl/ossl_typ.h> | ||
| 71 | |||
| 72 | #ifdef __cplusplus | ||
| 73 | extern "C" { | ||
| 74 | #endif | ||
| 75 | |||
| 76 | typedef struct ECDSA_SIG_st ECDSA_SIG; | ||
| 77 | |||
| 78 | /* | ||
| 79 | * If this flag is set, the ECDSA method is FIPS compliant and can be used | ||
| 80 | * in FIPS mode. This is set in the validated module method. If an | ||
| 81 | * application sets this flag in its own methods it is its responsibility | ||
| 82 | * to ensure the result is compliant. | ||
| 83 | */ | ||
| 84 | |||
| 85 | #define ECDSA_FLAG_FIPS_METHOD 0x1 | ||
| 86 | |||
| 87 | ECDSA_SIG *ECDSA_SIG_new(void); | ||
| 88 | void ECDSA_SIG_free(ECDSA_SIG *sig); | ||
| 89 | int i2d_ECDSA_SIG(const ECDSA_SIG *sig, unsigned char **pp); | ||
| 90 | ECDSA_SIG *d2i_ECDSA_SIG(ECDSA_SIG **sig, const unsigned char **pp, long len); | ||
| 91 | void ECDSA_SIG_get0(const ECDSA_SIG *sig, const BIGNUM **pr, const BIGNUM **ps); | ||
| 92 | |||
| 93 | const BIGNUM *ECDSA_SIG_get0_r(const ECDSA_SIG *sig); | ||
| 94 | const BIGNUM *ECDSA_SIG_get0_s(const ECDSA_SIG *sig); | ||
| 95 | int ECDSA_SIG_set0(ECDSA_SIG *sig, BIGNUM *r, BIGNUM *s); | ||
| 96 | |||
| 97 | ECDSA_SIG *ECDSA_do_sign(const unsigned char *dgst, int dgst_len, | ||
| 98 | EC_KEY *eckey); | ||
| 99 | int ECDSA_do_verify(const unsigned char *dgst, int dgst_len, | ||
| 100 | const ECDSA_SIG *sig, EC_KEY* eckey); | ||
| 101 | |||
| 102 | int ECDSA_size(const EC_KEY *eckey); | ||
| 103 | |||
| 104 | int ECDSA_sign(int type, const unsigned char *dgst, int dgstlen, | ||
| 105 | unsigned char *sig, unsigned int *siglen, EC_KEY *eckey); | ||
| 106 | int ECDSA_verify(int type, const unsigned char *dgst, int dgstlen, | ||
| 107 | const unsigned char *sig, int siglen, EC_KEY *eckey); | ||
| 108 | |||
| 109 | /* XXX should be in ec.h, but needs ECDSA_SIG */ | ||
| 110 | void EC_KEY_METHOD_set_sign(EC_KEY_METHOD *meth, | ||
| 111 | int (*sign)(int type, const unsigned char *dgst, | ||
| 112 | int dlen, unsigned char *sig, unsigned int *siglen, | ||
| 113 | const BIGNUM *kinv, const BIGNUM *r, EC_KEY *eckey), | ||
| 114 | int (*sign_setup)(EC_KEY *eckey, BN_CTX *ctx_in, | ||
| 115 | BIGNUM **kinvp, BIGNUM **rp), | ||
| 116 | ECDSA_SIG *(*sign_sig)(const unsigned char *dgst, | ||
| 117 | int dgst_len, const BIGNUM *in_kinv, const BIGNUM *in_r, | ||
| 118 | EC_KEY *eckey)); | ||
| 119 | void EC_KEY_METHOD_set_verify(EC_KEY_METHOD *meth, | ||
| 120 | int (*verify)(int type, const unsigned char *dgst, int dgst_len, | ||
| 121 | const unsigned char *sigbuf, int sig_len, EC_KEY *eckey), | ||
| 122 | int (*verify_sig)(const unsigned char *dgst, int dgst_len, | ||
| 123 | const ECDSA_SIG *sig, EC_KEY *eckey)); | ||
| 124 | void EC_KEY_METHOD_get_sign(const EC_KEY_METHOD *meth, | ||
| 125 | int (**psign)(int type, const unsigned char *dgst, | ||
| 126 | int dlen, unsigned char *sig, unsigned int *siglen, | ||
| 127 | const BIGNUM *kinv, const BIGNUM *r, EC_KEY *eckey), | ||
| 128 | int (**psign_setup)(EC_KEY *eckey, BN_CTX *ctx_in, | ||
| 129 | BIGNUM **kinvp, BIGNUM **rp), | ||
| 130 | ECDSA_SIG *(**psign_sig)(const unsigned char *dgst, | ||
| 131 | int dgst_len, const BIGNUM *in_kinv, const BIGNUM *in_r, | ||
| 132 | EC_KEY *eckey)); | ||
| 133 | void EC_KEY_METHOD_get_verify(const EC_KEY_METHOD *meth, | ||
| 134 | int (**pverify)(int type, const unsigned char *dgst, int dgst_len, | ||
| 135 | const unsigned char *sigbuf, int sig_len, EC_KEY *eckey), | ||
| 136 | int (**pverify_sig)(const unsigned char *dgst, int dgst_len, | ||
| 137 | const ECDSA_SIG *sig, EC_KEY *eckey)); | ||
| 138 | |||
| 139 | #ifdef __cplusplus | ||
| 140 | } | ||
| 141 | #endif | ||
| 142 | #endif | ||