From 4b8a0f3f3dcf60dac2ce308ea08d413a535af29f Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 15 Apr 2024 21:12:14 +0200 Subject: Adding upstream version 5.4.4. Signed-off-by: Daniel Baumann --- md5.h | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 md5.h (limited to 'md5.h') diff --git a/md5.h b/md5.h new file mode 100644 index 0000000..f2fa221 --- /dev/null +++ b/md5.h @@ -0,0 +1,41 @@ +/* + * 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. + * + * Changed so as no longer to depend on Colin Plumb's `usual.h' + * header definitions; now uses stuff from dpkg's config.h + * - Ian Jackson . + * Still in the public domain. + */ + +#ifndef MD5_H +#define MD5_H + +#define MD5_DIGEST_SIZE 16 + +#define md5byte unsigned char +#define UWORD32 unsigned int + +struct MD5Context { + UWORD32 buf[4]; + UWORD32 bytes[2]; + UWORD32 in[16]; +}; + +void MD5Init(/*@out@*/struct MD5Context *context); +void MD5Update(struct MD5Context *context, md5byte const *buf, unsigned int len); +void MD5Final(/*@out@*/unsigned char digest[MD5_DIGEST_SIZE], struct MD5Context *context); + +#endif /* !MD5_H */ -- cgit v1.2.3