Move checksumming files to seperate directory

[fio.git] / crc / sha512.h

diff --git a/crc/sha512.h b/crc/sha512.h
new file mode 100644 (file)
index 0000000..46e10cb
--- /dev/null
+++ b/crc/sha512.h
@@ -0,0 +1,14 @@
+#ifndef FIO_SHA512_H
+#define FIO_SHA512_H
+
+struct sha512_ctx {
+       uint64_t state[8];
+       uint32_t count[4];
+       uint8_t *buf;
+       uint64_t W[80];
+};
+
+void sha512_init(struct sha512_ctx *);
+void sha512_update(struct sha512_ctx *, const uint8_t *, unsigned int);
+
+#endif