X-Git-Url: https://git.cryptolib.org/?a=blobdiff_plain;f=echo%2Fecho.h;h=e930b3bf46e4843af00c40eeebde8839b5b5bf03;hb=a45c328791dc391e6432051ee0c7972ef7fd8d9a;hp=fcb02f275e2c581a79255f07fde71942d2254b45;hpb=450d74da32fadde564961f4095662fde5c61bb9e;p=avr-crypto-lib.git

diff --git a/echo/echo.h b/echo/echo.h
index fcb02f2..e930b3b 100644
--- a/echo/echo.h
+++ b/echo/echo.h
@@ -43,6 +43,12 @@ typedef struct{
 	uint16_t id;
 }echo_small_ctx_t;
 
+typedef struct{
+	uint8_t v[8*16];
+	uint8_t salt[16];
+	uint64_t counter;
+	uint16_t id;
+}echo_large_ctx_t;
 
 void echo_small_nextBlock(echo_small_ctx_t* ctx, void* block);
 void echo_small_lastBlock(echo_small_ctx_t* ctx, void* block, uint16_t length_b);
@@ -52,4 +58,12 @@ void echo256_ctx2hash(void* dest, echo_small_ctx_t* ctx);
 void echo224_init(echo_small_ctx_t* ctx);
 void echo256_init(echo_small_ctx_t* ctx);
 
+void echo_large_nextBlock(echo_large_ctx_t* ctx, void* block);
+void echo_large_lastBlock(echo_large_ctx_t* ctx, void* block, uint16_t length_b);
+void echo_large_ctx2hash(void* dest, uint16_t length_b, echo_large_ctx_t* ctx);
+void echo384_ctx2hash(void* dest, echo_large_ctx_t* ctx);
+void echo512_ctx2hash(void* dest, echo_large_ctx_t* ctx);
+void echo384_init(echo_large_ctx_t* ctx);
+void echo512_init(echo_large_ctx_t* ctx);
+
 #endif /* ECHO_H_ */