X-Git-Url: https://git.cryptolib.org/?a=blobdiff_plain;f=cast6%2Fcast6.h;fp=cast6%2Fcast6.h;h=dc3c7bb3993e30928e56108ec741425c6fa95225;hb=3fdf0954404224cef94db2086348b3fa6020aaa4;hp=0000000000000000000000000000000000000000;hpb=4f19c43af8afeb3c569eb7b4aa15907832cf8e5c;p=arm-crypto-lib.git

diff --git a/cast6/cast6.h b/cast6/cast6.h
new file mode 100644
index 0000000..dc3c7bb
--- /dev/null
+++ b/cast6/cast6.h
@@ -0,0 +1,22 @@
+#ifndef CAST6_H_
+#define CAST6_H_
+
+#include <stdint.h>
+
+#define CAST6_ROUNDS 12
+
+/* size of this is 222 byte (HUGE) */
+typedef struct cast6_ctx_st{
+	uint32_t	km[12][4];
+	uint8_t		krx[4*12*5/8]; /* these are packed */
+} cast6_ctx_t;
+
+
+
+void cast6_enc(void* buffer, const cast6_ctx_t* ctx);
+void cast6_dec(void* buffer, const cast6_ctx_t* ctx);
+void cast6_init(const void* key, uint16_t keysize_b, cast6_ctx_t* ctx);
+
+
+#endif /*CAST6_H_*/
+