diff options
Diffstat (limited to 'include/openssl/idea.h')
| -rw-r--r-- | include/openssl/idea.h | 205 |
1 files changed, 103 insertions, 102 deletions
diff --git a/include/openssl/idea.h b/include/openssl/idea.h index 29b5094394..563caecac8 100644 --- a/include/openssl/idea.h +++ b/include/openssl/idea.h @@ -1,102 +1,103 @@ -/* Copyright (C) 1995-1997 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.] - */ - -#ifndef HEADER_IDEA_H -# define HEADER_IDEA_H - -# include <openssl/opensslconf.h> - -# ifdef OPENSSL_NO_IDEA -# error IDEA is disabled. -# endif - -typedef unsigned int IDEA_INT; - -# define IDEA_ENCRYPT 1 -# define IDEA_DECRYPT 0 - -# define IDEA_BLOCK 8 -# define IDEA_KEY_LENGTH 16 - -#ifdef __cplusplus -extern "C" { -#endif - -typedef struct idea_key_st { - IDEA_INT data[9][6]; -} IDEA_KEY_SCHEDULE; - -const char *idea_options(void); -void idea_ecb_encrypt(const unsigned char *in, unsigned char *out, - IDEA_KEY_SCHEDULE *ks); -void idea_set_encrypt_key(const unsigned char *key, IDEA_KEY_SCHEDULE *ks); -void idea_set_decrypt_key(IDEA_KEY_SCHEDULE *ek, IDEA_KEY_SCHEDULE *dk); -void idea_cbc_encrypt(const unsigned char *in, unsigned char *out, - long length, IDEA_KEY_SCHEDULE *ks, unsigned char *iv, - int enc); -void idea_cfb64_encrypt(const unsigned char *in, unsigned char *out, - long length, IDEA_KEY_SCHEDULE *ks, unsigned char *iv, - int *num, int enc); -void idea_ofb64_encrypt(const unsigned char *in, unsigned char *out, - long length, IDEA_KEY_SCHEDULE *ks, unsigned char *iv, - int *num); -void idea_encrypt(unsigned long *in, IDEA_KEY_SCHEDULE *ks); -#ifdef __cplusplus -} -#endif - -#endif +/* crypto/idea/idea.h */
+/* Copyright (C) 1995-1997 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.]
+ */
+
+#ifndef HEADER_IDEA_H
+#define HEADER_IDEA_H
+
+#include <openssl/opensslconf.h> /* IDEA_INT, OPENSSL_NO_IDEA */
+
+#ifdef OPENSSL_NO_IDEA
+#error IDEA is disabled.
+#endif
+
+#define IDEA_ENCRYPT 1
+#define IDEA_DECRYPT 0
+
+#define IDEA_BLOCK 8
+#define IDEA_KEY_LENGTH 16
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct idea_key_st
+ {
+ IDEA_INT data[9][6];
+ } IDEA_KEY_SCHEDULE;
+
+const char *idea_options(void);
+void idea_ecb_encrypt(const unsigned char *in, unsigned char *out,
+ IDEA_KEY_SCHEDULE *ks);
+#ifdef OPENSSL_FIPS
+void private_idea_set_encrypt_key(const unsigned char *key, IDEA_KEY_SCHEDULE *ks);
+#endif
+void idea_set_encrypt_key(const unsigned char *key, IDEA_KEY_SCHEDULE *ks);
+void idea_set_decrypt_key(IDEA_KEY_SCHEDULE *ek, IDEA_KEY_SCHEDULE *dk);
+void idea_cbc_encrypt(const unsigned char *in, unsigned char *out,
+ long length, IDEA_KEY_SCHEDULE *ks, unsigned char *iv,int enc);
+void idea_cfb64_encrypt(const unsigned char *in, unsigned char *out,
+ long length, IDEA_KEY_SCHEDULE *ks, unsigned char *iv,
+ int *num,int enc);
+void idea_ofb64_encrypt(const unsigned char *in, unsigned char *out,
+ long length, IDEA_KEY_SCHEDULE *ks, unsigned char *iv, int *num);
+void idea_encrypt(unsigned long *in, IDEA_KEY_SCHEDULE *ks);
+#ifdef __cplusplus
+}
+#endif
+
+#endif
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