Merged the hostap_2.6 updates, and the Leap of Faith work, from the hostap_update...

[mech_eap.git] / libeap / src / crypto / sha256_i.h

diff --git a/libeap/src/crypto/sha256_i.h b/libeap/src/crypto/sha256_i.h
new file mode 100644 (file)
index 0000000..a502d2b
--- /dev/null
+++ b/libeap/src/crypto/sha256_i.h
@@ -0,0 +1,25 @@
+/*
+ * SHA-256 internal definitions
+ * Copyright (c) 2003-2011, Jouni Malinen <j@w1.fi>
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#ifndef SHA256_I_H
+#define SHA256_I_H
+
+#define SHA256_BLOCK_SIZE 64
+
+struct sha256_state {
+       u64 length;
+       u32 state[8], curlen;
+       u8 buf[SHA256_BLOCK_SIZE];
+};
+
+void sha256_init(struct sha256_state *md);
+int sha256_process(struct sha256_state *md, const unsigned char *in,
+                  unsigned long inlen);
+int sha256_done(struct sha256_state *md, unsigned char *out);
+
+#endif /* SHA256_I_H */