diff options
Diffstat (limited to 'src/crypto/evp/p_hmac_asn1.c')
| -rw-r--r-- | src/crypto/evp/p_hmac_asn1.c | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/src/crypto/evp/p_hmac_asn1.c b/src/crypto/evp/p_hmac_asn1.c deleted file mode 100644 index 8aa6676..0000000 --- a/src/crypto/evp/p_hmac_asn1.c +++ /dev/null @@ -1,89 +0,0 @@ -/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL - * project 2007. - */ -/* ==================================================================== - * Copyright (c) 2007 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 <openssl/evp.h> - -#include <openssl/asn1.h> -#include <openssl/digest.h> -#include <openssl/mem.h> -#include <openssl/obj.h> - -#include "internal.h" - - -static int hmac_size(const EVP_PKEY *pkey) { return EVP_MAX_MD_SIZE; } - -static void hmac_key_free(EVP_PKEY *pkey) { - ASN1_OCTET_STRING *os = (ASN1_OCTET_STRING *)pkey->pkey.ptr; - if (os) { - if (os->data) { - OPENSSL_cleanse(os->data, os->length); - } - ASN1_OCTET_STRING_free(os); - } -} - -const EVP_PKEY_ASN1_METHOD hmac_asn1_meth = { - EVP_PKEY_HMAC, EVP_PKEY_HMAC, 0 /* flags */, - "HMAC", "OpenSSL HMAC method", 0 /* pub_decode */, - 0 /* pub_encode */, 0 /* pub_cmp */, 0 /* pub_print */, - 0 /*priv_decode */, 0 /* priv_encode */, 0 /* priv_print */, - 0 /* pkey_opaque */, 0 /* pkey_supports_digest */, - hmac_size, 0 /* pkey_bits */, 0 /* param_decode */, - 0 /* param_encode*/, 0 /* param_missing*/, 0 /* param_copy*/, - 0 /* param_cmp*/, 0 /* param_print*/, 0 /* sig_print*/, - hmac_key_free, 0 /* old_priv_decode */, - 0 /* old_priv_encode */ -}; |