TCPSpeedTest - I have a problem getting this to work. Server onl…

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Jesper Taxbøl / Mbed 2 deprecated TCPSpeedTest

I have a problem getting this to work. Server only recieves half of the data being sent. Whats wrong

lwip/netif/ppp/md5.c@0:66300c77c6e9, 2011-03-29 (annotated)

Committer:: tax
Date:: Tue Mar 29 13:20:15 2011 +0000
Revision:: 0:66300c77c6e9

Who changed what in which revision?

User	Revision	Line number	New contents of line
tax	0:66300c77c6e9	1	/*
tax	0:66300c77c6e9	2	***********************************************************************
tax	0:66300c77c6e9	3	md5.c -- the source code for MD5 routines
tax	0:66300c77c6e9	4	RSA Data Security, Inc. MD5 Message-Digest Algorithm
tax	0:66300c77c6e9	5	Created: 2/17/90 RLR
tax	0:66300c77c6e9	6	Revised: 1/91 SRD,AJ,BSK,JT Reference C ver., 7/10 constant corr.
tax	0:66300c77c6e9	7	***********************************************************************
tax	0:66300c77c6e9	8	*/
tax	0:66300c77c6e9	9
tax	0:66300c77c6e9	10	/*
tax	0:66300c77c6e9	11	***********************************************************************
tax	0:66300c77c6e9	12	Copyright (C) 1990, RSA Data Security, Inc. All rights reserved.
tax	0:66300c77c6e9	13
tax	0:66300c77c6e9	14	License to copy and use this software is granted provided that
tax	0:66300c77c6e9	15	it is identified as the "RSA Data Security, Inc. MD5 Message-
tax	0:66300c77c6e9	16	Digest Algorithm" in all material mentioning or referencing this
tax	0:66300c77c6e9	17	software or this function.
tax	0:66300c77c6e9	18
tax	0:66300c77c6e9	19	License is also granted to make and use derivative works
tax	0:66300c77c6e9	20	provided that such works are identified as "derived from the RSA
tax	0:66300c77c6e9	21	Data Security, Inc. MD5 Message-Digest Algorithm" in all
tax	0:66300c77c6e9	22	material mentioning or referencing the derived work.
tax	0:66300c77c6e9	23
tax	0:66300c77c6e9	24	RSA Data Security, Inc. makes no representations concerning
tax	0:66300c77c6e9	25	either the merchantability of this software or the suitability
tax	0:66300c77c6e9	26	of this software for any particular purpose. It is provided "as
tax	0:66300c77c6e9	27	is" without express or implied warranty of any kind.
tax	0:66300c77c6e9	28
tax	0:66300c77c6e9	29	These notices must be retained in any copies of any part of this
tax	0:66300c77c6e9	30	documentation and/or software.
tax	0:66300c77c6e9	31	***********************************************************************
tax	0:66300c77c6e9	32	*/
tax	0:66300c77c6e9	33
tax	0:66300c77c6e9	34	#include "lwip/opt.h"
tax	0:66300c77c6e9	35
tax	0:66300c77c6e9	36	#if PPP_SUPPORT /* don't build if not configured for use in lwipopts.h */
tax	0:66300c77c6e9	37
tax	0:66300c77c6e9	38	#if CHAP_SUPPORT \|\| MD5_SUPPORT
tax	0:66300c77c6e9	39
tax	0:66300c77c6e9	40	#include "ppp.h"
tax	0:66300c77c6e9	41	#include "pppdebug.h"
tax	0:66300c77c6e9	42
tax	0:66300c77c6e9	43	#include "md5.h"
tax	0:66300c77c6e9	44
tax	0:66300c77c6e9	45	#include <string.h>
tax	0:66300c77c6e9	46
tax	0:66300c77c6e9	47	/*
tax	0:66300c77c6e9	48	***********************************************************************
tax	0:66300c77c6e9	49	Message-digest routines:
tax	0:66300c77c6e9	50	To form the message digest for a message M
tax	0:66300c77c6e9	51	(1) Initialize a context buffer mdContext using MD5Init
tax	0:66300c77c6e9	52	(2) Call MD5Update on mdContext and M
tax	0:66300c77c6e9	53	(3) Call MD5Final on mdContext
tax	0:66300c77c6e9	54	The message digest is now in mdContext->digest[0...15]
tax	0:66300c77c6e9	55	***********************************************************************
tax	0:66300c77c6e9	56	*/
tax	0:66300c77c6e9	57
tax	0:66300c77c6e9	58	/* forward declaration */
tax	0:66300c77c6e9	59	static void Transform (u32_t buf, u32_t in);
tax	0:66300c77c6e9	60
tax	0:66300c77c6e9	61	static unsigned char PADDING[64] = {
tax	0:66300c77c6e9	62	0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
tax	0:66300c77c6e9	63	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
tax	0:66300c77c6e9	64	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
tax	0:66300c77c6e9	65	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
tax	0:66300c77c6e9	66	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
tax	0:66300c77c6e9	67	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
tax	0:66300c77c6e9	68	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
tax	0:66300c77c6e9	69	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
tax	0:66300c77c6e9	70	};
tax	0:66300c77c6e9	71
tax	0:66300c77c6e9	72	/* F, G, H and I are basic MD5 functions */
tax	0:66300c77c6e9	73	#define F(x, y, z) (((x) & (y)) \| ((~x) & (z)))
tax	0:66300c77c6e9	74	#define G(x, y, z) (((x) & (z)) \| ((y) & (~z)))
tax	0:66300c77c6e9	75	#define H(x, y, z) ((x) ^ (y) ^ (z))
tax	0:66300c77c6e9	76	#define I(x, y, z) ((y) ^ ((x) \| (~z)))
tax	0:66300c77c6e9	77
tax	0:66300c77c6e9	78	/* ROTATE_LEFT rotates x left n bits */
tax	0:66300c77c6e9	79	#define ROTATE_LEFT(x, n) (((x) << (n)) \| ((x) >> (32-(n))))
tax	0:66300c77c6e9	80
tax	0:66300c77c6e9	81	/* FF, GG, HH, and II transformations for rounds 1, 2, 3, and 4 */
tax	0:66300c77c6e9	82	/* Rotation is separate from addition to prevent recomputation */
tax	0:66300c77c6e9	83	#define FF(a, b, c, d, x, s, ac) \
tax	0:66300c77c6e9	84	{(a) += F ((b), (c), (d)) + (x) + (u32_t)(ac); \
tax	0:66300c77c6e9	85	(a) = ROTATE_LEFT ((a), (s)); \
tax	0:66300c77c6e9	86	(a) += (b); \
tax	0:66300c77c6e9	87	}
tax	0:66300c77c6e9	88	#define GG(a, b, c, d, x, s, ac) \
tax	0:66300c77c6e9	89	{(a) += G ((b), (c), (d)) + (x) + (u32_t)(ac); \
tax	0:66300c77c6e9	90	(a) = ROTATE_LEFT ((a), (s)); \
tax	0:66300c77c6e9	91	(a) += (b); \
tax	0:66300c77c6e9	92	}
tax	0:66300c77c6e9	93	#define HH(a, b, c, d, x, s, ac) \
tax	0:66300c77c6e9	94	{(a) += H ((b), (c), (d)) + (x) + (u32_t)(ac); \
tax	0:66300c77c6e9	95	(a) = ROTATE_LEFT ((a), (s)); \
tax	0:66300c77c6e9	96	(a) += (b); \
tax	0:66300c77c6e9	97	}
tax	0:66300c77c6e9	98	#define II(a, b, c, d, x, s, ac) \
tax	0:66300c77c6e9	99	{(a) += I ((b), (c), (d)) + (x) + (u32_t)(ac); \
tax	0:66300c77c6e9	100	(a) = ROTATE_LEFT ((a), (s)); \
tax	0:66300c77c6e9	101	(a) += (b); \
tax	0:66300c77c6e9	102	}
tax	0:66300c77c6e9	103
tax	0:66300c77c6e9	104	#ifdef __STDC__
tax	0:66300c77c6e9	105	#define UL(x) x##UL
tax	0:66300c77c6e9	106	#else
tax	0:66300c77c6e9	107	#ifdef WIN32
tax	0:66300c77c6e9	108	#define UL(x) x##UL
tax	0:66300c77c6e9	109	#else
tax	0:66300c77c6e9	110	#define UL(x) x
tax	0:66300c77c6e9	111	#endif
tax	0:66300c77c6e9	112	#endif
tax	0:66300c77c6e9	113
tax	0:66300c77c6e9	114	/* The routine MD5Init initializes the message-digest context
tax	0:66300c77c6e9	115	mdContext. All fields are set to zero.
tax	0:66300c77c6e9	116	*/
tax	0:66300c77c6e9	117	void
tax	0:66300c77c6e9	118	MD5Init (MD5_CTX *mdContext)
tax	0:66300c77c6e9	119	{
tax	0:66300c77c6e9	120	mdContext->i[0] = mdContext->i[1] = (u32_t)0;
tax	0:66300c77c6e9	121
tax	0:66300c77c6e9	122	/* Load magic initialization constants. */
tax	0:66300c77c6e9	123	mdContext->buf[0] = (u32_t)0x67452301UL;
tax	0:66300c77c6e9	124	mdContext->buf[1] = (u32_t)0xefcdab89UL;
tax	0:66300c77c6e9	125	mdContext->buf[2] = (u32_t)0x98badcfeUL;
tax	0:66300c77c6e9	126	mdContext->buf[3] = (u32_t)0x10325476UL;
tax	0:66300c77c6e9	127	}
tax	0:66300c77c6e9	128
tax	0:66300c77c6e9	129	/* The routine MD5Update updates the message-digest context to
tax	0:66300c77c6e9	130	account for the presence of each of the characters inBuf[0..inLen-1]
tax	0:66300c77c6e9	131	in the message whose digest is being computed.
tax	0:66300c77c6e9	132	*/
tax	0:66300c77c6e9	133	void
tax	0:66300c77c6e9	134	MD5Update(MD5_CTX mdContext, unsigned char inBuf, unsigned int inLen)
tax	0:66300c77c6e9	135	{
tax	0:66300c77c6e9	136	u32_t in[16];
tax	0:66300c77c6e9	137	int mdi;
tax	0:66300c77c6e9	138	unsigned int i, ii;
tax	0:66300c77c6e9	139
tax	0:66300c77c6e9	140	#if 0
tax	0:66300c77c6e9	141	PPPDEBUG(LOG_INFO, ("MD5Update: %u:%.H\n", inLen, LWIP_MIN(inLen, 20) 2, inBuf));
tax	0:66300c77c6e9	142	PPPDEBUG(LOG_INFO, ("MD5Update: %u:%s\n", inLen, inBuf));
tax	0:66300c77c6e9	143	#endif
tax	0:66300c77c6e9	144
tax	0:66300c77c6e9	145	/* compute number of bytes mod 64 */
tax	0:66300c77c6e9	146	mdi = (int)((mdContext->i[0] >> 3) & 0x3F);
tax	0:66300c77c6e9	147
tax	0:66300c77c6e9	148	/* update number of bits */
tax	0:66300c77c6e9	149	if ((mdContext->i[0] + ((u32_t)inLen << 3)) < mdContext->i[0]) {
tax	0:66300c77c6e9	150	mdContext->i[1]++;
tax	0:66300c77c6e9	151	}
tax	0:66300c77c6e9	152	mdContext->i[0] += ((u32_t)inLen << 3);
tax	0:66300c77c6e9	153	mdContext->i[1] += ((u32_t)inLen >> 29);
tax	0:66300c77c6e9	154
tax	0:66300c77c6e9	155	while (inLen--) {
tax	0:66300c77c6e9	156	/* add new character to buffer, increment mdi */
tax	0:66300c77c6e9	157	mdContext->in[mdi++] = *inBuf++;
tax	0:66300c77c6e9	158
tax	0:66300c77c6e9	159	/* transform if necessary */
tax	0:66300c77c6e9	160	if (mdi == 0x40) {
tax	0:66300c77c6e9	161	for (i = 0, ii = 0; i < 16; i++, ii += 4) {
tax	0:66300c77c6e9	162	in[i] = (((u32_t)mdContext->in[ii+3]) << 24) \|
tax	0:66300c77c6e9	163	(((u32_t)mdContext->in[ii+2]) << 16) \|
tax	0:66300c77c6e9	164	(((u32_t)mdContext->in[ii+1]) << 8) \|
tax	0:66300c77c6e9	165	((u32_t)mdContext->in[ii]);
tax	0:66300c77c6e9	166	}
tax	0:66300c77c6e9	167	Transform (mdContext->buf, in);
tax	0:66300c77c6e9	168	mdi = 0;
tax	0:66300c77c6e9	169	}
tax	0:66300c77c6e9	170	}
tax	0:66300c77c6e9	171	}
tax	0:66300c77c6e9	172
tax	0:66300c77c6e9	173	/* The routine MD5Final terminates the message-digest computation and
tax	0:66300c77c6e9	174	ends with the desired message digest in mdContext->digest[0...15].
tax	0:66300c77c6e9	175	*/
tax	0:66300c77c6e9	176	void
tax	0:66300c77c6e9	177	MD5Final (unsigned char hash[], MD5_CTX *mdContext)
tax	0:66300c77c6e9	178	{
tax	0:66300c77c6e9	179	u32_t in[16];
tax	0:66300c77c6e9	180	int mdi;
tax	0:66300c77c6e9	181	unsigned int i, ii;
tax	0:66300c77c6e9	182	unsigned int padLen;
tax	0:66300c77c6e9	183
tax	0:66300c77c6e9	184	/* save number of bits */
tax	0:66300c77c6e9	185	in[14] = mdContext->i[0];
tax	0:66300c77c6e9	186	in[15] = mdContext->i[1];
tax	0:66300c77c6e9	187
tax	0:66300c77c6e9	188	/* compute number of bytes mod 64 */
tax	0:66300c77c6e9	189	mdi = (int)((mdContext->i[0] >> 3) & 0x3F);
tax	0:66300c77c6e9	190
tax	0:66300c77c6e9	191	/* pad out to 56 mod 64 */
tax	0:66300c77c6e9	192	padLen = (mdi < 56) ? (56 - mdi) : (120 - mdi);
tax	0:66300c77c6e9	193	MD5Update (mdContext, PADDING, padLen);
tax	0:66300c77c6e9	194
tax	0:66300c77c6e9	195	/* append length in bits and transform */
tax	0:66300c77c6e9	196	for (i = 0, ii = 0; i < 14; i++, ii += 4) {
tax	0:66300c77c6e9	197	in[i] = (((u32_t)mdContext->in[ii+3]) << 24) \|
tax	0:66300c77c6e9	198	(((u32_t)mdContext->in[ii+2]) << 16) \|
tax	0:66300c77c6e9	199	(((u32_t)mdContext->in[ii+1]) << 8) \|
tax	0:66300c77c6e9	200	((u32_t)mdContext->in[ii]);
tax	0:66300c77c6e9	201	}
tax	0:66300c77c6e9	202	Transform (mdContext->buf, in);
tax	0:66300c77c6e9	203
tax	0:66300c77c6e9	204	/* store buffer in digest */
tax	0:66300c77c6e9	205	for (i = 0, ii = 0; i < 4; i++, ii += 4) {
tax	0:66300c77c6e9	206	mdContext->digest[ii] = (unsigned char)(mdContext->buf[i] & 0xFF);
tax	0:66300c77c6e9	207	mdContext->digest[ii+1] =
tax	0:66300c77c6e9	208	(unsigned char)((mdContext->buf[i] >> 8) & 0xFF);
tax	0:66300c77c6e9	209	mdContext->digest[ii+2] =
tax	0:66300c77c6e9	210	(unsigned char)((mdContext->buf[i] >> 16) & 0xFF);
tax	0:66300c77c6e9	211	mdContext->digest[ii+3] =
tax	0:66300c77c6e9	212	(unsigned char)((mdContext->buf[i] >> 24) & 0xFF);
tax	0:66300c77c6e9	213	}
tax	0:66300c77c6e9	214	SMEMCPY(hash, mdContext->digest, 16);
tax	0:66300c77c6e9	215	}
tax	0:66300c77c6e9	216
tax	0:66300c77c6e9	217	/* Basic MD5 step. Transforms buf based on in.
tax	0:66300c77c6e9	218	*/
tax	0:66300c77c6e9	219	static void
tax	0:66300c77c6e9	220	Transform (u32_t buf, u32_t in)
tax	0:66300c77c6e9	221	{
tax	0:66300c77c6e9	222	u32_t a = buf[0], b = buf[1], c = buf[2], d = buf[3];
tax	0:66300c77c6e9	223
tax	0:66300c77c6e9	224	/* Round 1 */
tax	0:66300c77c6e9	225	#define S11 7
tax	0:66300c77c6e9	226	#define S12 12
tax	0:66300c77c6e9	227	#define S13 17
tax	0:66300c77c6e9	228	#define S14 22
tax	0:66300c77c6e9	229	FF ( a, b, c, d, in[ 0], S11, UL(3614090360)); /* 1 */
tax	0:66300c77c6e9	230	FF ( d, a, b, c, in[ 1], S12, UL(3905402710)); /* 2 */
tax	0:66300c77c6e9	231	FF ( c, d, a, b, in[ 2], S13, UL( 606105819)); /* 3 */
tax	0:66300c77c6e9	232	FF ( b, c, d, a, in[ 3], S14, UL(3250441966)); /* 4 */
tax	0:66300c77c6e9	233	FF ( a, b, c, d, in[ 4], S11, UL(4118548399)); /* 5 */
tax	0:66300c77c6e9	234	FF ( d, a, b, c, in[ 5], S12, UL(1200080426)); /* 6 */
tax	0:66300c77c6e9	235	FF ( c, d, a, b, in[ 6], S13, UL(2821735955)); /* 7 */
tax	0:66300c77c6e9	236	FF ( b, c, d, a, in[ 7], S14, UL(4249261313)); /* 8 */
tax	0:66300c77c6e9	237	FF ( a, b, c, d, in[ 8], S11, UL(1770035416)); /* 9 */
tax	0:66300c77c6e9	238	FF ( d, a, b, c, in[ 9], S12, UL(2336552879)); /* 10 */
tax	0:66300c77c6e9	239	FF ( c, d, a, b, in[10], S13, UL(4294925233)); /* 11 */
tax	0:66300c77c6e9	240	FF ( b, c, d, a, in[11], S14, UL(2304563134)); /* 12 */
tax	0:66300c77c6e9	241	FF ( a, b, c, d, in[12], S11, UL(1804603682)); /* 13 */
tax	0:66300c77c6e9	242	FF ( d, a, b, c, in[13], S12, UL(4254626195)); /* 14 */
tax	0:66300c77c6e9	243	FF ( c, d, a, b, in[14], S13, UL(2792965006)); /* 15 */
tax	0:66300c77c6e9	244	FF ( b, c, d, a, in[15], S14, UL(1236535329)); /* 16 */
tax	0:66300c77c6e9	245
tax	0:66300c77c6e9	246	/* Round 2 */
tax	0:66300c77c6e9	247	#define S21 5
tax	0:66300c77c6e9	248	#define S22 9
tax	0:66300c77c6e9	249	#define S23 14
tax	0:66300c77c6e9	250	#define S24 20
tax	0:66300c77c6e9	251	GG ( a, b, c, d, in[ 1], S21, UL(4129170786)); /* 17 */
tax	0:66300c77c6e9	252	GG ( d, a, b, c, in[ 6], S22, UL(3225465664)); /* 18 */
tax	0:66300c77c6e9	253	GG ( c, d, a, b, in[11], S23, UL( 643717713)); /* 19 */
tax	0:66300c77c6e9	254	GG ( b, c, d, a, in[ 0], S24, UL(3921069994)); /* 20 */
tax	0:66300c77c6e9	255	GG ( a, b, c, d, in[ 5], S21, UL(3593408605)); /* 21 */
tax	0:66300c77c6e9	256	GG ( d, a, b, c, in[10], S22, UL( 38016083)); /* 22 */
tax	0:66300c77c6e9	257	GG ( c, d, a, b, in[15], S23, UL(3634488961)); /* 23 */
tax	0:66300c77c6e9	258	GG ( b, c, d, a, in[ 4], S24, UL(3889429448)); /* 24 */
tax	0:66300c77c6e9	259	GG ( a, b, c, d, in[ 9], S21, UL( 568446438)); /* 25 */
tax	0:66300c77c6e9	260	GG ( d, a, b, c, in[14], S22, UL(3275163606)); /* 26 */
tax	0:66300c77c6e9	261	GG ( c, d, a, b, in[ 3], S23, UL(4107603335)); /* 27 */
tax	0:66300c77c6e9	262	GG ( b, c, d, a, in[ 8], S24, UL(1163531501)); /* 28 */
tax	0:66300c77c6e9	263	GG ( a, b, c, d, in[13], S21, UL(2850285829)); /* 29 */
tax	0:66300c77c6e9	264	GG ( d, a, b, c, in[ 2], S22, UL(4243563512)); /* 30 */
tax	0:66300c77c6e9	265	GG ( c, d, a, b, in[ 7], S23, UL(1735328473)); /* 31 */
tax	0:66300c77c6e9	266	GG ( b, c, d, a, in[12], S24, UL(2368359562)); /* 32 */
tax	0:66300c77c6e9	267
tax	0:66300c77c6e9	268	/* Round 3 */
tax	0:66300c77c6e9	269	#define S31 4
tax	0:66300c77c6e9	270	#define S32 11
tax	0:66300c77c6e9	271	#define S33 16
tax	0:66300c77c6e9	272	#define S34 23
tax	0:66300c77c6e9	273	HH ( a, b, c, d, in[ 5], S31, UL(4294588738)); /* 33 */
tax	0:66300c77c6e9	274	HH ( d, a, b, c, in[ 8], S32, UL(2272392833)); /* 34 */
tax	0:66300c77c6e9	275	HH ( c, d, a, b, in[11], S33, UL(1839030562)); /* 35 */
tax	0:66300c77c6e9	276	HH ( b, c, d, a, in[14], S34, UL(4259657740)); /* 36 */
tax	0:66300c77c6e9	277	HH ( a, b, c, d, in[ 1], S31, UL(2763975236)); /* 37 */
tax	0:66300c77c6e9	278	HH ( d, a, b, c, in[ 4], S32, UL(1272893353)); /* 38 */
tax	0:66300c77c6e9	279	HH ( c, d, a, b, in[ 7], S33, UL(4139469664)); /* 39 */
tax	0:66300c77c6e9	280	HH ( b, c, d, a, in[10], S34, UL(3200236656)); /* 40 */
tax	0:66300c77c6e9	281	HH ( a, b, c, d, in[13], S31, UL( 681279174)); /* 41 */
tax	0:66300c77c6e9	282	HH ( d, a, b, c, in[ 0], S32, UL(3936430074)); /* 42 */
tax	0:66300c77c6e9	283	HH ( c, d, a, b, in[ 3], S33, UL(3572445317)); /* 43 */
tax	0:66300c77c6e9	284	HH ( b, c, d, a, in[ 6], S34, UL( 76029189)); /* 44 */
tax	0:66300c77c6e9	285	HH ( a, b, c, d, in[ 9], S31, UL(3654602809)); /* 45 */
tax	0:66300c77c6e9	286	HH ( d, a, b, c, in[12], S32, UL(3873151461)); /* 46 */
tax	0:66300c77c6e9	287	HH ( c, d, a, b, in[15], S33, UL( 530742520)); /* 47 */
tax	0:66300c77c6e9	288	HH ( b, c, d, a, in[ 2], S34, UL(3299628645)); /* 48 */
tax	0:66300c77c6e9	289
tax	0:66300c77c6e9	290	/* Round 4 */
tax	0:66300c77c6e9	291	#define S41 6
tax	0:66300c77c6e9	292	#define S42 10
tax	0:66300c77c6e9	293	#define S43 15
tax	0:66300c77c6e9	294	#define S44 21
tax	0:66300c77c6e9	295	II ( a, b, c, d, in[ 0], S41, UL(4096336452)); /* 49 */
tax	0:66300c77c6e9	296	II ( d, a, b, c, in[ 7], S42, UL(1126891415)); /* 50 */
tax	0:66300c77c6e9	297	II ( c, d, a, b, in[14], S43, UL(2878612391)); /* 51 */
tax	0:66300c77c6e9	298	II ( b, c, d, a, in[ 5], S44, UL(4237533241)); /* 52 */
tax	0:66300c77c6e9	299	II ( a, b, c, d, in[12], S41, UL(1700485571)); /* 53 */
tax	0:66300c77c6e9	300	II ( d, a, b, c, in[ 3], S42, UL(2399980690)); /* 54 */
tax	0:66300c77c6e9	301	II ( c, d, a, b, in[10], S43, UL(4293915773)); /* 55 */
tax	0:66300c77c6e9	302	II ( b, c, d, a, in[ 1], S44, UL(2240044497)); /* 56 */
tax	0:66300c77c6e9	303	II ( a, b, c, d, in[ 8], S41, UL(1873313359)); /* 57 */
tax	0:66300c77c6e9	304	II ( d, a, b, c, in[15], S42, UL(4264355552)); /* 58 */
tax	0:66300c77c6e9	305	II ( c, d, a, b, in[ 6], S43, UL(2734768916)); /* 59 */
tax	0:66300c77c6e9	306	II ( b, c, d, a, in[13], S44, UL(1309151649)); /* 60 */
tax	0:66300c77c6e9	307	II ( a, b, c, d, in[ 4], S41, UL(4149444226)); /* 61 */
tax	0:66300c77c6e9	308	II ( d, a, b, c, in[11], S42, UL(3174756917)); /* 62 */
tax	0:66300c77c6e9	309	II ( c, d, a, b, in[ 2], S43, UL( 718787259)); /* 63 */
tax	0:66300c77c6e9	310	II ( b, c, d, a, in[ 9], S44, UL(3951481745)); /* 64 */
tax	0:66300c77c6e9	311
tax	0:66300c77c6e9	312	buf[0] += a;
tax	0:66300c77c6e9	313	buf[1] += b;
tax	0:66300c77c6e9	314	buf[2] += c;
tax	0:66300c77c6e9	315	buf[3] += d;
tax	0:66300c77c6e9	316	}
tax	0:66300c77c6e9	317
tax	0:66300c77c6e9	318	#endif /* CHAP_SUPPORT \|\| MD5_SUPPORT */
tax	0:66300c77c6e9	319
tax	0:66300c77c6e9	320	#endif /* PPP_SUPPORT */

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Type:	Program
Mbed OS support:	Mbed 2 deprecated
Created:	29 Mar 2011
Imports:	16
Forks:	0
Commits:	1
Dependents:	0
Dependencies:	1
Followers:	2

lwip/netif/ppp/md5.c@0:66300c77c6e9, 2011-03-29 (annotated)

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