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/* $OpenBSD: m_wp.c,v 1.8 2014/07/13 09:30:02 miod Exp $ */ |
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#include <stdio.h> |
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#include <openssl/opensslconf.h> |
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#ifndef OPENSSL_NO_WHIRLPOOL |
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#include <openssl/evp.h> |
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#include <openssl/objects.h> |
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#include <openssl/x509.h> |
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#include <openssl/whrlpool.h> |
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static int |
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init(EVP_MD_CTX *ctx) |
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{ |
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return WHIRLPOOL_Init(ctx->md_data); |
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} |
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static int |
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update(EVP_MD_CTX *ctx, const void *data, size_t count) |
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{ |
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return WHIRLPOOL_Update(ctx->md_data, data, count); |
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} |
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static int |
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final(EVP_MD_CTX *ctx, unsigned char *md) |
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{ |
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return WHIRLPOOL_Final(md, ctx->md_data); |
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} |
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static const EVP_MD whirlpool_md = { |
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.type = NID_whirlpool, |
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.pkey_type = 0, |
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.md_size = WHIRLPOOL_DIGEST_LENGTH, |
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.flags = 0, |
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.init = init, |
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.update = update, |
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.final = final, |
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.copy = NULL, |
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.cleanup = NULL, |
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.sign = NULL, |
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.verify = NULL, |
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.required_pkey_type = { |
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0, 0, 0, 0, |
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}, |
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.block_size = WHIRLPOOL_BBLOCK / 8, |
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.ctx_size = sizeof(EVP_MD *) + sizeof(WHIRLPOOL_CTX), |
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}; |
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const EVP_MD * |
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EVP_whirlpool(void) |
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{ |
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return (&whirlpool_md); |
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} |
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#endif |