md5.c File Reference

#include "squid.h"
#include "md5.h"

Include dependency graph for md5.c:

Go to the source code of this file.

Macros
#define	byteSwap(buf, words)
#define	F1(x, y, z)   (z ^ (x & (y ^ z)))
#define	F2(x, y, z)   F1(z, x, y)
#define	F3(x, y, z)   (x ^ y ^ z)
#define	F4(x, y, z)   (y ^ (x | ~z))
#define	MD5STEP(f, w, x, y, z, in, s)   (w += f(x,y,z) + in, w = (w<<s | w>>(32-s)) + x)

Functions
void	SquidMD5Init (struct SquidMD5Context *ctx)
void	SquidMD5Update (struct SquidMD5Context *ctx, const void *_buf, unsigned len)
void	SquidMD5Final (unsigned char digest[16], struct SquidMD5Context *ctx)
void	SquidMD5Transform (uint32_t buf[4], uint32_t const in[16])

Macro Definition Documentation

byteSwap

#define byteSwap	(		buf,
			words
	)

Definition at line 65 of file md5.c.

F1

#define F1	(		x,
			y,
			z
	)		(z ^ (x & (y ^ z)))

Definition at line 166 of file md5.c.

F2

#define F2	(		x,
			y,
			z
	)		F1(z, x, y)

Definition at line 167 of file md5.c.

F3

#define F3	(		x,
			y,
			z
	)		(x ^ y ^ z)

Definition at line 168 of file md5.c.

F4

#define F4	(		x,
			y,
			z
	)		(y ^ (x | ~z))

Definition at line 169 of file md5.c.

MD5STEP

#define MD5STEP	(		f,
			w,
			x,
			y,
			z,
			in,
			s
	)		(w += f(x,y,z) + in, w = (w<<s | w>>(32-s)) + x)

Definition at line 172 of file md5.c.

Function Documentation

SquidMD5Final()

void SquidMD5Final	(	unsigned char	digest[16],
		struct SquidMD5Context *	ctx
	)

Definition at line 130 of file md5.c.

References SquidMD5Context::buf, SquidMD5Context::bytes, byteSwap, SquidMD5Context::in, and SquidMD5Transform().

SquidMD5Init()

void SquidMD5Init

(

struct SquidMD5Context *

ctx

)

Definition at line 73 of file md5.c.

References SquidMD5Context::buf, and SquidMD5Context::bytes.

Referenced by authDigestNonceEncode(), crypt_md5(), DigestCalcHA1(), DigestCalcResponse(), md5_calc(), md5sum(), PidFilenameHash(), storeKeyPublic(), storeKeyPublicByRequestMethod(), wccp2_check_security(), and wccp2_update_md5_security().

SquidMD5Transform()

void SquidMD5Transform	(	uint32_t	buf[4],
		uint32_t const	in[16]
	)

Definition at line 181 of file md5.c.

References F1, F2, F3, F4, and MD5STEP.

Referenced by SquidMD5Final(), and SquidMD5Update().

SquidMD5Update()

void SquidMD5Update	(	struct SquidMD5Context *	ctx,
		const void *	_buf,
		unsigned	len
	)

Definition at line 89 of file md5.c.

References SquidMD5Context::buf, SquidMD5Context::bytes, byteSwap, SquidMD5Context::in, and SquidMD5Transform().

Referenced by authDigestNonceEncode(), crypt_md5(), DigestCalcHA1(), DigestCalcResponse(), md5_calc(), md5sum(), PidFilenameHash(), storeKeyPublic(), storeKeyPublicByRequestMethod(), wccp2_check_security(), and wccp2_update_md5_security().