michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef _SHA_256_H_
michael@0: #define _SHA_256_H_
michael@0: 
michael@0: #include "prtypes.h"
michael@0: 
michael@0: struct SHA256ContextStr {
michael@0:     union {
michael@0: 	PRUint32 w[64];	    /* message schedule, input buffer, plus 48 words */
michael@0: 	PRUint8  b[256];
michael@0:     } u;
michael@0:     PRUint32 h[8];		/* 8 state variables */
michael@0:     PRUint32 sizeHi,sizeLo;	/* 64-bit count of hashed bytes. */
michael@0: };
michael@0: 
michael@0: #endif /* _SHA_256_H_ */