1 files changed, 54 insertions, 0 deletions
diff --git a/src/lib/crypto/openssl/crypto_mod.h b/src/lib/crypto/openssl/crypto_mod.h
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+++ b/src/lib/crypto/openssl/crypto_mod.h
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+/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */
+/* lib/crypto/openssl/crypto_mod.h - OpenSSL crypto module declarations */
+/*
+ * Copyright (C) 2011 by the Massachusetts Institute of Technology.
+ * All rights reserved.
+ *
+ * Export of this software from the United States of America may
+ *   require a specific license from the United States Government.
+ *   It is the responsibility of any person or organization contemplating
+ *   export to obtain such a license before exporting.
+ *
+ * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
+ * distribute this software and its documentation for any purpose and
+ * without fee is hereby granted, provided that the above copyright
+ * notice appear in all copies and that both that copyright notice and
+ * this permission notice appear in supporting documentation, and that
+ * the name of M.I.T. not be used in advertising or publicity pertaining
+ * to distribution of the software without specific, written prior
+ * permission.  Furthermore if you modify this software you must label
+ * your software as modified software and not distribute it in such a
+ * fashion that it might be confused with the original M.I.T. software.
+ * M.I.T. makes no representations about the suitability of
+ * this software for any purpose.  It is provided "as is" without express
+ * or implied warranty.
+ */
+
+/*
+ * This header is included from lib/crypto/krb/crypto_int.h to provide
+ * module-specific declarations.  It is not included directly from source
+ * files.
+ */
+
+#ifndef CRYPTO_MOD_H
+#define CRYPTO_MOD_H
+
+#include <openssl/crypto.h>
+#include <openssl/aes.h>
+#include <openssl/sha.h>
+
+/* 1.1 standardizes constructor and destructor names, renaming
+ * EVP_MD_CTX_create and EVP_MD_CTX_destroy. */
+#if OPENSSL_VERSION_NUMBER < 0x10100000L
+#define EVP_MD_CTX_new EVP_MD_CTX_create
+#define EVP_MD_CTX_free EVP_MD_CTX_destroy
+#endif
+
+#define aes_ctx AES_KEY
+#define krb5int_aes_enc_key(k, len, ctx) AES_set_encrypt_key(k, 8*(len), ctx)
+#define krb5int_aes_enc_blk(in, out, ctx) AES_encrypt(in, out, ctx)
+#define k5_sha256_init SHA256_Init
+#define k5_sha256_update SHA256_Update
+#define k5_sha256_final SHA256_Final
+
+#endif /* CRYPTO_MOD_H */