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f99d3eedf7
The functions that check for the provider being runnable are: new, init, final and dupctx. Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12801)
87 lines
3.2 KiB
C
87 lines
3.2 KiB
C
/*
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* Copyright 2019-2020 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the Apache License 2.0 (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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/* Dispatch functions for ARIA cipher modes ecb, cbc, ofb, cfb, ctr */
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#include "cipher_aria.h"
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#include "prov/implementations.h"
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#include "prov/providercommon.h"
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static OSSL_FUNC_cipher_freectx_fn aria_freectx;
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static OSSL_FUNC_cipher_dupctx_fn aria_dupctx;
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static void aria_freectx(void *vctx)
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{
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PROV_ARIA_CTX *ctx = (PROV_ARIA_CTX *)vctx;
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cipher_generic_reset_ctx((PROV_CIPHER_CTX *)vctx);
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OPENSSL_clear_free(ctx, sizeof(*ctx));
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}
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static void *aria_dupctx(void *ctx)
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{
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PROV_ARIA_CTX *in = (PROV_ARIA_CTX *)ctx;
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PROV_ARIA_CTX *ret;
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if (!ossl_prov_is_running())
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return NULL;
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ret = OPENSSL_malloc(sizeof(*ret));
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if (ret == NULL) {
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ERR_raise(ERR_LIB_PROV, ERR_R_MALLOC_FAILURE);
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return NULL;
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}
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in->base.hw->copyctx(&ret->base, &in->base);
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return ret;
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}
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/* aria256ecb_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, ecb, ECB, 0, 256, 128, 0, block)
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/* aria192ecb_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, ecb, ECB, 0, 192, 128, 0, block)
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/* aria128ecb_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, ecb, ECB, 0, 128, 128, 0, block)
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/* aria256cbc_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, cbc, CBC, 0, 256, 128, 128, block)
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/* aria192cbc_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, cbc, CBC, 0, 192, 128, 128, block)
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/* aria128cbc_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, cbc, CBC, 0, 128, 128, 128, block)
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/* aria256ofb_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, ofb, OFB, 0, 256, 8, 128, stream)
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/* aria192ofb_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, ofb, OFB, 0, 192, 8, 128, stream)
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/* aria128ofb_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, ofb, OFB, 0, 128, 8, 128, stream)
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/* aria256cfb_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, cfb, CFB, 0, 256, 8, 128, stream)
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/* aria192cfb_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, cfb, CFB, 0, 192, 8, 128, stream)
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/* aria128cfb_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, cfb, CFB, 0, 128, 8, 128, stream)
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/* aria256cfb1_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, cfb1, CFB, 0, 256, 8, 128, stream)
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/* aria192cfb1_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, cfb1, CFB, 0, 192, 8, 128, stream)
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/* aria128cfb1_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, cfb1, CFB, 0, 128, 8, 128, stream)
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/* aria256cfb8_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, cfb8, CFB, 0, 256, 8, 128, stream)
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/* aria192cfb8_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, cfb8, CFB, 0, 192, 8, 128, stream)
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/* aria128cfb8_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, cfb8, CFB, 0, 128, 8, 128, stream)
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/* aria256ctr_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, ctr, CTR, 0, 256, 8, 128, stream)
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/* aria192ctr_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, ctr, CTR, 0, 192, 8, 128, stream)
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/* aria128ctr_functions */
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IMPLEMENT_generic_cipher(aria, ARIA, ctr, CTR, 0, 128, 8, 128, stream)
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