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authorbeck <beck@openbsd.org>2016-09-03 11:33:34 +0000
committerbeck <beck@openbsd.org>2016-09-03 11:33:34 +0000
commit8204a9859e29f943f9d45fa3c5bacf005da87a21 (patch)
tree3d72799b17122728ed1ce817d171df956c52a633 /lib/libssl/src/crypto/evp/p_open.c
parentRemove NULL pointer checks before calls to free(). (diff)
downloadwireguard-openbsd-8204a9859e29f943f9d45fa3c5bacf005da87a21.tar.xz
wireguard-openbsd-8204a9859e29f943f9d45fa3c5bacf005da87a21.zip
Remove the libssl/src directory
Diffstat (limited to 'lib/libssl/src/crypto/evp/p_open.c')
-rw-r--r--lib/libssl/src/crypto/evp/p_open.c128
1 files changed, 0 insertions, 128 deletions
diff --git a/lib/libssl/src/crypto/evp/p_open.c b/lib/libssl/src/crypto/evp/p_open.c
deleted file mode 100644
index 002a6dea706..00000000000
--- a/lib/libssl/src/crypto/evp/p_open.c
+++ /dev/null
@@ -1,128 +0,0 @@
-/* $OpenBSD: p_open.c,v 1.17 2015/09/10 15:56:25 jsing Exp $ */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * 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 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 acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS 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 AUTHOR OR 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.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <stdio.h>
-#include <string.h>
-
-#include <openssl/opensslconf.h>
-
-#ifndef OPENSSL_NO_RSA
-
-#include <openssl/err.h>
-#include <openssl/evp.h>
-#include <openssl/objects.h>
-#include <openssl/rsa.h>
-#include <openssl/x509.h>
-
-int
-EVP_OpenInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type,
- const unsigned char *ek, int ekl, const unsigned char *iv, EVP_PKEY *priv)
-{
- unsigned char *key = NULL;
- int i, size = 0, ret = 0;
-
- if (type) {
- EVP_CIPHER_CTX_init(ctx);
- if (!EVP_DecryptInit_ex(ctx, type, NULL, NULL, NULL))
- return 0;
- }
-
- if (!priv)
- return 1;
-
- if (priv->type != EVP_PKEY_RSA) {
- EVPerr(EVP_F_EVP_OPENINIT, EVP_R_PUBLIC_KEY_NOT_RSA);
- goto err;
- }
-
- size = RSA_size(priv->pkey.rsa);
- key = malloc(size + 2);
- if (key == NULL) {
- /* ERROR */
- EVPerr(EVP_F_EVP_OPENINIT, ERR_R_MALLOC_FAILURE);
- goto err;
- }
-
- i = EVP_PKEY_decrypt_old(key, ek, ekl, priv);
- if ((i <= 0) || !EVP_CIPHER_CTX_set_key_length(ctx, i)) {
- /* ERROR */
- goto err;
- }
- if (!EVP_DecryptInit_ex(ctx, NULL, NULL, key, iv))
- goto err;
-
- ret = 1;
-
-err:
- if (key != NULL)
- explicit_bzero(key, size);
- free(key);
- return (ret);
-}
-
-int
-EVP_OpenFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
-{
- int i;
-
- i = EVP_DecryptFinal_ex(ctx, out, outl);
- if (i)
- i = EVP_DecryptInit_ex(ctx, NULL, NULL, NULL, NULL);
- return (i);
-}
-#endif