X-Git-Url: https://git.cryptolib.org/?a=blobdiff_plain;f=threefish.h;h=fe3ce783c141c1c81c2b58ce82602e5bb6fc71cd;hb=ff9f1b74e757f2f67b11c51f65b12fffaa02e18d;hp=0d3a413a8a8f84f6f23c914e4cb95d626a1f04cc;hpb=4147d732efd04605764a2820d4478f33a0cdf1fa;p=avr-crypto-lib.git

diff --git a/threefish.h b/threefish.h
index 0d3a413..fe3ce78 100644
--- a/threefish.h
+++ b/threefish.h
@@ -55,14 +55,18 @@ typedef struct{
 
 
 void threefish_mix(void* data, uint8_t rot);
-void threefish256_init_c(void* key, void* tweak, threefish256_ctx_t* ctx);
+void threefish_invmix(void* data, uint8_t rot);
 
-void threefish256_init(void* key, void* tweak, threefish256_ctx_t* ctx);
-void threefish512_init(void* key, void* tweak, threefish512_ctx_t* ctx);
-void threefish1024_init(void* key, void* tweak, threefish1024_ctx_t* ctx);
+void threefish256_init(const void* key, const void* tweak, threefish256_ctx_t* ctx);
+void threefish512_init(const void* key, const void* tweak, threefish512_ctx_t* ctx);
+void threefish1024_init(const void* key, const void* tweak, threefish1024_ctx_t* ctx);
 
-void threefish256_enc(void* data, threefish256_ctx_t* ctx);
-void threefish512_enc(void* data, threefish512_ctx_t* ctx);
-void threefish1024_enc(void* data, threefish1024_ctx_t* ctx);
+void threefish256_enc(void* data, const threefish256_ctx_t* ctx);
+void threefish512_enc(void* data, const threefish512_ctx_t* ctx);
+void threefish1024_enc(void* data, const threefish1024_ctx_t* ctx);
+
+void threefish256_dec(void* data, const threefish256_ctx_t* ctx);
+void threefish512_dec(void* data, const threefish512_ctx_t* ctx);
+void threefish1024_dec(void* data, const threefish1024_ctx_t* ctx);
 
 #endif /* THREEFISH_H_ */