From eb8dd9dca1228af0cd132f515509051ecfabf6f6 Mon Sep 17 00:00:00 2001 From: cvs2svn Date: Mon, 14 Apr 2025 17:32:06 +0000 Subject: This commit was manufactured by cvs2git to create tag 'tb_20250414'. --- src/lib/libcrypto/evp/pmeth_gn.c | 227 --------------------------------------- 1 file changed, 227 deletions(-) delete mode 100644 src/lib/libcrypto/evp/pmeth_gn.c (limited to 'src/lib/libcrypto/evp/pmeth_gn.c') diff --git a/src/lib/libcrypto/evp/pmeth_gn.c b/src/lib/libcrypto/evp/pmeth_gn.c deleted file mode 100644 index bc1c5bd7d2..0000000000 --- a/src/lib/libcrypto/evp/pmeth_gn.c +++ /dev/null @@ -1,227 +0,0 @@ -/* $OpenBSD: pmeth_gn.c,v 1.21 2024/08/31 09:14:21 tb Exp $ */ -/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL - * project 2006. - */ -/* ==================================================================== - * Copyright (c) 2006 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). - * - */ - -#include -#include - -#include -#include -#include -#include - -#include "asn1_local.h" -#include "bn_local.h" -#include "evp_local.h" - -int -EVP_PKEY_paramgen_init(EVP_PKEY_CTX *ctx) -{ - if (ctx == NULL || ctx->pmeth == NULL || ctx->pmeth->paramgen == NULL) { - EVPerror(EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - - ctx->operation = EVP_PKEY_OP_PARAMGEN; - - return 1; -} -LCRYPTO_ALIAS(EVP_PKEY_paramgen_init); - -int -EVP_PKEY_paramgen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey) -{ - int ret; - - if (ctx == NULL || ctx->pmeth == NULL || ctx->pmeth->paramgen == NULL) { - EVPerror(EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - - if (ctx->operation != EVP_PKEY_OP_PARAMGEN) { - EVPerror(EVP_R_OPERATON_NOT_INITIALIZED); - return -1; - } - - if (ppkey == NULL) - return -1; - - if (*ppkey == NULL) - *ppkey = EVP_PKEY_new(); - if (*ppkey == NULL) - return -1; - - if ((ret = ctx->pmeth->paramgen(ctx, *ppkey)) <= 0) { - EVP_PKEY_free(*ppkey); - *ppkey = NULL; - } - - return ret; -} -LCRYPTO_ALIAS(EVP_PKEY_paramgen); - -int -EVP_PKEY_keygen_init(EVP_PKEY_CTX *ctx) -{ - if (ctx == NULL || ctx->pmeth == NULL || ctx->pmeth->keygen == NULL) { - EVPerror(EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - - ctx->operation = EVP_PKEY_OP_KEYGEN; - - return 1; -} -LCRYPTO_ALIAS(EVP_PKEY_keygen_init); - -int -EVP_PKEY_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey) -{ - int ret; - - if (ctx == NULL || ctx->pmeth == NULL || ctx->pmeth->keygen == NULL) { - EVPerror(EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - if (ctx->operation != EVP_PKEY_OP_KEYGEN) { - EVPerror(EVP_R_OPERATON_NOT_INITIALIZED); - return -1; - } - - if (ppkey == NULL) - return -1; - - if (*ppkey == NULL) - *ppkey = EVP_PKEY_new(); - if (*ppkey == NULL) - return -1; - - if ((ret = ctx->pmeth->keygen(ctx, *ppkey)) <= 0) { - EVP_PKEY_free(*ppkey); - *ppkey = NULL; - } - - return ret; -} -LCRYPTO_ALIAS(EVP_PKEY_keygen); - -void -EVP_PKEY_CTX_set_cb(EVP_PKEY_CTX *ctx, EVP_PKEY_gen_cb *cb) -{ - ctx->pkey_gencb = cb; -} -LCRYPTO_ALIAS(EVP_PKEY_CTX_set_cb); - -EVP_PKEY_gen_cb * -EVP_PKEY_CTX_get_cb(EVP_PKEY_CTX *ctx) -{ - return ctx->pkey_gencb; -} -LCRYPTO_ALIAS(EVP_PKEY_CTX_get_cb); - -/* "translation callback" to call EVP_PKEY_CTX callbacks using BN_GENCB - * style callbacks. - */ - -static int -trans_cb(int a, int b, BN_GENCB *gcb) -{ - EVP_PKEY_CTX *ctx = gcb->arg; - ctx->keygen_info[0] = a; - ctx->keygen_info[1] = b; - return ctx->pkey_gencb(ctx); -} - -void -evp_pkey_set_cb_translate(BN_GENCB *cb, EVP_PKEY_CTX *ctx) -{ - BN_GENCB_set(cb, trans_cb, ctx); -} - -int -EVP_PKEY_CTX_get_keygen_info(EVP_PKEY_CTX *ctx, int idx) -{ - if (idx == -1) - return ctx->keygen_info_count; - if (idx < 0 || idx >= ctx->keygen_info_count) - return 0; - return ctx->keygen_info[idx]; -} -LCRYPTO_ALIAS(EVP_PKEY_CTX_get_keygen_info); - -EVP_PKEY * -EVP_PKEY_new_mac_key(int type, ENGINE *e, const unsigned char *key, int keylen) -{ - EVP_PKEY_CTX *mac_ctx = NULL; - EVP_PKEY *mac_key = NULL; - - mac_ctx = EVP_PKEY_CTX_new_id(type, NULL); - if (!mac_ctx) - return NULL; - if (EVP_PKEY_keygen_init(mac_ctx) <= 0) - goto merr; - if (EVP_PKEY_CTX_ctrl(mac_ctx, -1, EVP_PKEY_OP_KEYGEN, - EVP_PKEY_CTRL_SET_MAC_KEY, keylen, (void *)key) <= 0) - goto merr; - if (EVP_PKEY_keygen(mac_ctx, &mac_key) <= 0) - goto merr; - -merr: - EVP_PKEY_CTX_free(mac_ctx); - return mac_key; -} -LCRYPTO_ALIAS(EVP_PKEY_new_mac_key); -- cgit v1.2.3-55-g6feb