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authorOthmar Gsenger <otti@anytun.org>2007-07-30 19:37:53 +0000
committerOthmar Gsenger <otti@anytun.org>2007-07-30 19:37:53 +0000
commit6585e5ad764ee2414d9b01f30784b6549bc8f58e (patch)
tree4ea258d5327838363dc3ac66d09ecc94686f3e26 /keyexchange/isakmpd-20041012/sysdep/common/cast.h
parentripe requests, final (diff)
added keyexchange
Diffstat (limited to 'keyexchange/isakmpd-20041012/sysdep/common/cast.h')
-rw-r--r--keyexchange/isakmpd-20041012/sysdep/common/cast.h22
1 files changed, 22 insertions, 0 deletions
diff --git a/keyexchange/isakmpd-20041012/sysdep/common/cast.h b/keyexchange/isakmpd-20041012/sysdep/common/cast.h
new file mode 100644
index 0000000..c130986
--- /dev/null
+++ b/keyexchange/isakmpd-20041012/sysdep/common/cast.h
@@ -0,0 +1,22 @@
+/* $OpenBSD: cast.h,v 1.1 2001/01/26 11:34:00 niklas Exp $ */
+/*
+ * CAST-128 in C
+ * Written by Steve Reid <sreid@sea-to-sky.net>
+ * 100% Public Domain - no warranty
+ * Released 1997.10.11
+ */
+
+#ifndef _CAST_H_
+#define _CAST_H_
+
+typedef struct {
+ u_int32_t xkey[32]; /* Key, after expansion */
+ int rounds; /* Number of rounds to use, 12 or 16 */
+} cast_key;
+
+void cast_setkey(cast_key* key, u_int8_t* rawkey, int keybytes);
+void cast_encrypt(cast_key* key, u_int8_t* inblock, u_int8_t* outblock);
+void cast_decrypt(cast_key* key, u_int8_t* inblock, u_int8_t* outblock);
+
+#endif /* ifndef _CAST_H_ */
+