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* This is the header file for the MD5 message-digest algorithm.
* The algorithm is due to Ron Rivest. This code was
* written by Colin Plumb in 1993, no copyright is claimed.
* This code is in the public domain; do with it what you wish.
* Equivalent code is available from RSA Data Security, Inc.
* This code has been tested against that, and is equivalent,
* except that you don't need to include two pages of legalese
* with every copy.
* To compute the message digest of a chunk of bytes, declare an
* MD5Context structure, pass it to MD5Init, call MD5Update as
* needed on buffers full of bytes, and then call MD5Final, which
* will fill a supplied 16-byte array with the digest.
#ifndef TALK_BASE_MD5_H__
#define TALK_BASE_MD5_H__
#ifdef __cplusplus
extern "C" {
typedef long unsigned int uint32;
typedef struct MD5Context MD5_CTX;
#define md5byte unsigned char
struct MD5Context {
uint32 buf[4];
uint32 bits[2];
uint32 in[16];
void MD5Init(struct MD5Context *context);
void MD5Update(struct MD5Context *context, md5byte const *buf, unsigned len);
void MD5Final(unsigned char digest[16], struct MD5Context *context);
void MD5Transform(uint32 buf[4], uint32 const in[16]);
#ifdef __cplusplus
#endif // TALK_BASE_MD5_H__