X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=crc%2Fsha256.h;h=b904c7d1d3d031660542565910f024f261fe5f1b;hp=c7aa28fd9f284672af80263fdbf2702c81acac66;hb=04ba61dfa67784d4dfcc22a2b3de7ede28e22e40;hpb=25dfa848abbb6c35b4d45fabd5a8e82cb77fb285

diff --git a/crc/sha256.h b/crc/sha256.h
index c7aa28fd..b904c7d1 100644
--- a/crc/sha256.h
+++ b/crc/sha256.h
@@ -1,13 +1,19 @@
 #ifndef FIO_SHA256_H
 #define FIO_SHA256_H
 
+#include <inttypes.h>
+
+#define SHA256_DIGEST_SIZE	32
+#define SHA256_BLOCK_SIZE	64
+
 struct fio_sha256_ctx {
-	uint32_t count[2];
-	uint32_t state[8];
+	uint32_t count;
+	uint32_t state[SHA256_DIGEST_SIZE / 4];
 	uint8_t *buf;
 };
 
 void fio_sha256_init(struct fio_sha256_ctx *);
 void fio_sha256_update(struct fio_sha256_ctx *, const uint8_t *, unsigned int);
+void fio_sha256_final(struct fio_sha256_ctx *);
 
 #endif