diff options
Diffstat (limited to 'src/thirdparty/ZenLib/ZenLib/HTTP_Client/HTTPClientAuth.c')
| -rw-r--r-- | src/thirdparty/ZenLib/ZenLib/HTTP_Client/HTTPClientAuth.c | 664 |
1 files changed, 0 insertions, 664 deletions
diff --git a/src/thirdparty/ZenLib/ZenLib/HTTP_Client/HTTPClientAuth.c b/src/thirdparty/ZenLib/ZenLib/HTTP_Client/HTTPClientAuth.c deleted file mode 100644 index 64531a0a9..000000000 --- a/src/thirdparty/ZenLib/ZenLib/HTTP_Client/HTTPClientAuth.c +++ /dev/null @@ -1,664 +0,0 @@ -
-///////////////////////////////////////////////////////////////////////////////
-// Module Name:
-// HTTPClientAuth.c
-//
-// Abstract: Handle Digest, MD5 and 64 Bit Encoding
-//
-// Platform: Any that supports standard C calls
-///////////////////////////////////////////////////////////////////////////////
-
-#include "HTTPClientAuth.h"
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-//
-// Function : HTTPBase64Encoder
-// Purpose : Converts a given string into a base64 encoded buffer.
-// Last updated : 01/09/200515/05/2005
-// Author Name : Eitan Michaelson
-// Notes :
-//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-void HTTPBase64Encoder(unsigned char *out, const unsigned char *in, int inlen)
-// [OUT] out A pointer to a char to hold the converted string
-// [IN] in String to convert
-// [IN] inlen Length of the string to be converted
-
-{
- for (; inlen >= 3; inlen -= 3)
- {
- *out++ = base64digits[in[0] >> 2];
- *out++ = base64digits[((in[0] << 4) & 0x30) | (in[1] >> 4)];
- *out++ = base64digits[((in[1] << 2) & 0x3c) | (in[2] >> 6)];
- *out++ = base64digits[in[2] & 0x3f];
- in += 3;
- }
-
- if (inlen > 0)
- {
- unsigned char fragment;
-
- *out++ = base64digits[in[0] >> 2];
- fragment = (in[0] << 4) & 0x30;
-
- if (inlen > 1)
- fragment |= in[1] >> 4;
-
- *out++ = base64digits[fragment];
- *out++ = (inlen < 2) ? '=' : base64digits[(in[1] << 2) & 0x3c];
- *out++ = '=';
- }
-
- *out = '\0';
-}
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-//
-// Function : HTTPBase64Decoder
-// Purpose : Converts a given base64 string into a bytes buffer.
-// Last updated : 01/09/200515/05/2005
-// Author Name : Eitan Michaelson
-// Notes :
-//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-int HTTPBase64Decoder(char *out, const char *in)
-{ // [OUT] out Where to save the converted string
- // [IN] in String to convert
-
- int len = 0;
- register unsigned char digit1, digit2, digit3, digit4;
-
- if (in[0] == '+' && in[1] == ' ')
- in += 2;
- if (*in == '\r')
- return(0);
-
- do {
-
- digit1 = in[0];
- if (DECODE64(digit1) == BAD)
- return(-1);
- digit2 = in[1];
- if (DECODE64(digit2) == BAD)
- return(-1);
- digit3 = in[2];
- if (digit3 != '=' && DECODE64(digit3) == BAD)
- return(-1);
- digit4 = in[3];
- if (digit4 != '=' && DECODE64(digit4) == BAD)
- return(-1);
- in += 4;
- *out++ = (DECODE64(digit1) << 2) | (DECODE64(digit2) >> 4);
- ++len;
- if (digit3 != '=')
- {
- *out++ = ((DECODE64(digit2) << 4) & 0xf0) | (DECODE64(digit3) >> 2);
- ++len;
- if (digit4 != '=')
- {
- *out++ = ((DECODE64(digit3) << 6) & 0xc0) | DECODE64(digit4);
- ++len;
- }
- }
- } while (*in && *in != '\r' && digit4 != '=');
-
- return (len);
-}
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-//
-// Purpose : The following code implements the calculations of H(A1), H(A2),
-// request-digest and response-digest
-// Last updated : 01/09/200515/05/2005
-// Author Name : Public Domain\RFC2617
-// Notes : Digest Access Authentication
-//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-//
-// Function : GenerateCNonce
-// Purpose : Generates a 32 byte random hexadecimal string such as "4f6ba982..."
-// Last updated : 15/05/2005
-// Author Name : Eitan Michaelson
-// Notes :
-//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-void HTTPDigestGenerateCNonce(char *outbuff)
-{
- int i,num;
- InitRandomeNumber();
- for(i = 0; i < 32; i++) {
- num = GetRandomeNumber();
- switch(num) {
- case 0: case 1: case 2: case 3: case 4: case 5:
- case 6: case 7: case 8: case 9:
- outbuff[i] = '0' + num;
- break;
- case 10: case 11: case 12: case 13: case 14: case 15:
- outbuff[i] = 'a' + (num-10);
- break;
- default:
- outbuff[i] = 'f';
- }
- }
- outbuff[32] = 0;
-}
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-//
-// Function : DigestCvtHex
-// Purpose : CConvert to HEX
-// Last updated : 15/05/2005
-// Author Name : Public Domain\RFC2617
-// Notes :
-//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-
-void HTTPDigestCvtHex(IN HASH Bin,OUT HASHHEX Hex)
-{
- unsigned short i;
- unsigned char j;
-
- for (i = 0; i < HASHLEN; i++) {
- j = (Bin[i] >> 4) & 0xf;
- if (j <= 9)
- Hex[i*2] = (j + '0');
- else
- Hex[i*2] = (j + 'a' - 10);
- j = Bin[i] & 0xf;
- if (j <= 9)
- Hex[i*2+1] = (j + '0');
- else
- Hex[i*2+1] = (j + 'a' - 10);
- };
- Hex[HASHHEXLEN] = '\0';
-};
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-//
-// Function : DigestCalcHA1
-// Purpose : Calculate H(A1) as per spec
-// Last updated : 15/05/2005
-// Author Name : Public Domain\RFC2617
-// Notes :
-//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-void HTTPDigestCalcHA1(
- IN int nAlg, /* 0 = MD5, 1 = MD5-Sess */
- IN char * pszUserName,
- IN char * pszRealm,
- IN int nRealmLength,
- IN char * pszPassword,
- IN char * pszNonce,
- IN int nNonceLength,
- IN char * pszCNonce,
- OUT HASHHEX SessionKey
- )
-{
- MD5_CTX Md5Ctx;
- HASH HA1;
- HASHHEX HASess;
- HASH HAll;
-
- HTTPMD5Init(&Md5Ctx);
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszUserName, strlen(pszUserName)); //Daniel casting
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1);
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszRealm, nRealmLength); //Daniel
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1);
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszPassword, strlen(pszPassword)); //Daniel
- HTTPMD5Final((unsigned char *)HA1, &Md5Ctx);
-
- if (nAlg == 1) /* MD5-Sess */
- {
- HTTPDigestCvtHex(HA1, HASess);
- HTTPMD5Init(&Md5Ctx);
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)HASess, HASHHEXLEN);
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1);
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszNonce, nNonceLength);
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1);
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszCNonce, strlen(pszCNonce));
- HTTPMD5Final((unsigned char *)HAll, &Md5Ctx);
- HTTPDigestCvtHex(HAll, SessionKey);
- return;
-
- }
-
- HTTPDigestCvtHex(HA1, SessionKey);
-}
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-//
-// Function : DigestCalcResponse
-// Purpose : Calculate request-digest/response-digest as per HTTP Digest spec
-// Last updated : 15/05/2005
-// Author Name : Public Domain\RFC2617
-// Notes :
-//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-void HTTPDigestCalcResponse(
- IN HASHHEX HA1, // H(A1)
- IN char * pszNonce, // nonce from server
- IN int nNonceLength, // Length of nonce
- IN char * pszNonceCount, // 8 hex digits
- IN char * pszCNonce, // client nonce */
- IN char * pszQop, // qop-value: "", "auth", "auth-int"
- IN int nQopLength, // qop param length
- IN char * pszMethod, // method from the request
- IN char * pszDigestUri, // requested URL
- IN int nDigestUriLebgth, // Uri Length
- IN HASHHEX HEntity, // H(entity body) if qop="auth-int"
- OUT HASHHEX Response // request-digest or response-digest
- )
-{
- MD5_CTX Md5Ctx;
- HASH HA2;
- HASH RespHash;
- HASHHEX HA2Hex;
-
- // Calculate H(A2)
- HTTPMD5Init(&Md5Ctx);
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszMethod, strlen(pszMethod));
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1);
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszDigestUri, nDigestUriLebgth);
- if (stricmp(pszQop, "auth-int") == 0)
- {
-
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1);
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)HEntity, HASHHEXLEN);
- };
- HTTPMD5Final((unsigned char *)HA2, &Md5Ctx);
- HTTPDigestCvtHex(HA2, HA2Hex);
-
- // Calculate response
- HTTPMD5Init(&Md5Ctx);
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)HA1, HASHHEXLEN);
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1);
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszNonce, nNonceLength);
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1);
- if (*pszQop)
- {
-
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszNonceCount, strlen(pszNonceCount));
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1);
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszCNonce, strlen(pszCNonce));
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1);
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)pszQop, nQopLength);
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)":", 1);
- };
- HTTPMD5Update(&Md5Ctx, (const unsigned char *)HA2Hex, HASHHEXLEN);
- HTTPMD5Final((unsigned char *)RespHash, &Md5Ctx);
- HTTPDigestCvtHex(RespHash, Response);
-};
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-//
-// Purpose : This code implements 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.
-// Usage : 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.
-// Last updated : 15/05/2005
-// Author Name : Public Domain
-//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-
-#ifndef HIGHFIRST
-#define HTTPMD5ByteReverse(buf, len) /* Nothing */
-#else
-void HTTPMD5ByteReverse(unsigned char *buf, unsigned longs);
-#ifndef ASM_MD5
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-//
-// Function : ByteReverse
-// Purpose : Little\Big Endian support
-// Gets :
-// Returns :
-// Last updated : 15/05/2005
-// Author Name : Public Domain
-// Notes : this code is harmless on little-endian machines.
-//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-void HTTPMD5ByteReverse(unsigned char *buf, unsigned longs)
-{
- uint32 t;
- do {
- t = (uint32) ((unsigned) buf[3] << 8 | buf[2]) << 16 |
- ((unsigned) buf[1] << 8 | buf[0]);
- *(uint32 *) buf = t;
- buf += 4;
- } while (--longs);
-}
-#endif
-#endif
-
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-//
-// Function : MD5Init
-// Purpose : Initialize the MD5Context structure
-// Gets : MD5Context structure
-// Returns :
-// Last updated : 15/05/2005
-// Author Name : Public Domain
-// Notes : Start MD5 accumulation. Set bit count to 0 and buffer to mysterious
-// initialization constants.
-//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-
-void HTTPMD5Init(struct MD5Context *ctx)
-{
- ctx->buf[0] = 0x67452301;
- ctx->buf[1] = 0xefcdab89;
- ctx->buf[2] = 0x98badcfe;
- ctx->buf[3] = 0x10325476;
-
- ctx->bits[0] = 0;
- ctx->bits[1] = 0;
-}
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-//
-// Function : MD5Update
-// Purpose : Update the MD5Context structure with the target byte array
-// Gets : MD5Context structure, buffer and length
-// Returns :
-// Last updated : 15/05/2005
-// Author Name : Public Domain
-// Notes : Update context to reflect the concatenation of another buffer full of bytes.
-//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-void HTTPMD5Update(struct MD5Context *ctx, unsigned char const *buf, unsigned len)
-{
- uint32 t;
-
- // Update bitcount
-
- t = ctx->bits[0];
- if ((ctx->bits[0] = t + ((uint32) len << 3)) < t)
- ctx->bits[1]++; // Carry from low to high
- ctx->bits[1] += len >> 29;
-
- t = (t >> 3) & 0x3f; // Bytes already in shsInfo->data
-
- // Handle any leading odd-sized chunks
-
- if (t) {
- unsigned char *p = (unsigned char *) ctx->in + t;
-
- t = 64 - t;
- if (len < t) {
- memcpy(p, buf, len);
- return;
- }
- memcpy(p, buf, t);
- HTTPMD5ByteReverse(ctx->in, 16);
- HTTPMD5Transform(ctx->buf, (uint32 *) ctx->in);
- buf += t;
- len -= t;
- }
- // Process data in 64-byte chunks
-
- while (len >= 64) {
- memcpy(ctx->in, buf, 64);
- HTTPMD5ByteReverse(ctx->in, 16);
- HTTPMD5Transform(ctx->buf, (uint32 *) ctx->in);
- buf += 64;
- len -= 64;
- }
-
- // Handle any remaining bytes of data.
-
- memcpy(ctx->in, buf, len);
-}
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-//
-// Function : MD5Final
-// Purpose : Finalize.
-// Gets : Output digest structure, MD5Context structure
-// Returns :
-// Last updated : 15/05/2005
-// Author Name : Public Domain
-// Notes : Final wrapup - pad to 64-byte boundary with the bit pattern
-// 1 0* (64-bit count of bits processed, MSB-first).
-////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////*/
-
-
-void HTTPMD5Final(unsigned char digest[16], struct MD5Context *ctx)
-{
- unsigned count;
- unsigned char *p;
-
- // Compute number of bytes mod 64
- count = (ctx->bits[0] >> 3) & 0x3F;
-
- // Set the first char of padding to 0x80. This is safe since there is
- // always at least one byte free
- p = ctx->in + count;
- *p++ = 0x80;
-
- // Bytes of padding needed to make 64 bytes
- count = 64 - 1 - count;
-
- // Pad out to 56 mod 64 */
- if (count < 8) {
- // Two lots of padding: Pad the first block to 64 bytes
- memset(p, 0, count);
- HTTPMD5ByteReverse(ctx->in, 16);
- HTTPMD5Transform(ctx->buf, (uint32 *) ctx->in);
-
- // Now fill the next block with 56 bytes
- memset(ctx->in, 0, 56);
- } else {
- // Pad block to 56 bytes
- memset(p, 0, count - 8);
- }
- HTTPMD5ByteReverse(ctx->in, 14);
-
- // Append length in bits and transform
- ((uint32 *) ctx->in)[14] = ctx->bits[0];
- ((uint32 *) ctx->in)[15] = ctx->bits[1];
-
- HTTPMD5Transform(ctx->buf, (uint32 *) ctx->in);
- HTTPMD5ByteReverse((unsigned char *) ctx->buf, 4);
- memcpy(digest, ctx->buf, 16);
- memset(ctx, 0, sizeof(*ctx)); // In case it's sensitive
-}
-
-#ifndef ASM_MD5
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-//
-// Function :
-// Purpose : The four core functions - F1 is optimized somewhat
-// Last updated : 15/05/2005
-//
-//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-#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))
-
-// This is the central step in the MD5 algorithm.
-#ifdef __PUREC__
-#define MD5STEP(f, w, x, y, z, data, s) \
- ( w += f /*(x, y, z)*/ + data, w = w<<s | w>>(32-s), w += x )
-#else
-#define MD5STEP(f, w, x, y, z, data, s) \
- ( w += f(x, y, z) + data, w = w<<s | w>>(32-s), w += x )
-#endif
-
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-//
-// Function : MD5Transform
-// Purpose : The core of the MD5 algorithm, this alters an existing MD5 hash to
-// reflect the addition of 16 longwords of new data. MD5Update blocks
-// the data and converts bytes into longwords for this routine.
-// Last updated : 15/05/2005
-// Author Name : Public Domain
-//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
-
-void HTTPMD5Transform(uint32 buf[4], uint32 const in[16])
-{
- register uint32 a, b, c, d;
-
- a = buf[0];
- b = buf[1];
- c = buf[2];
- d = buf[3];
-
-#ifdef __PUREC__ // PureC Weirdness... (GG)
- MD5STEP(F1(b,c,d), a, b, c, d, in[0] + 0xd76aa478L, 7);
- MD5STEP(F1(a,b,c), d, a, b, c, in[1] + 0xe8c7b756L, 12);
- MD5STEP(F1(d,a,b), c, d, a, b, in[2] + 0x242070dbL, 17);
- MD5STEP(F1(c,d,a), b, c, d, a, in[3] + 0xc1bdceeeL, 22);
- MD5STEP(F1(b,c,d), a, b, c, d, in[4] + 0xf57c0fafL, 7);
- MD5STEP(F1(a,b,c), d, a, b, c, in[5] + 0x4787c62aL, 12);
- MD5STEP(F1(d,a,b), c, d, a, b, in[6] + 0xa8304613L, 17);
- MD5STEP(F1(c,d,a), b, c, d, a, in[7] + 0xfd469501L, 22);
- MD5STEP(F1(b,c,d), a, b, c, d, in[8] + 0x698098d8L, 7);
- MD5STEP(F1(a,b,c), d, a, b, c, in[9] + 0x8b44f7afL, 12);
- MD5STEP(F1(d,a,b), c, d, a, b, in[10] + 0xffff5bb1L, 17);
- MD5STEP(F1(c,d,a), b, c, d, a, in[11] + 0x895cd7beL, 22);
- MD5STEP(F1(b,c,d), a, b, c, d, in[12] + 0x6b901122L, 7);
- MD5STEP(F1(a,b,c), d, a, b, c, in[13] + 0xfd987193L, 12);
- MD5STEP(F1(d,a,b), c, d, a, b, in[14] + 0xa679438eL, 17);
- MD5STEP(F1(c,d,a), b, c, d, a, in[15] + 0x49b40821L, 22);
-
- MD5STEP(F2(b,c,d), a, b, c, d, in[1] + 0xf61e2562L, 5);
- MD5STEP(F2(a,b,c), d, a, b, c, in[6] + 0xc040b340L, 9);
- MD5STEP(F2(d,a,b), c, d, a, b, in[11] + 0x265e5a51L, 14);
- MD5STEP(F2(c,d,a), b, c, d, a, in[0] + 0xe9b6c7aaL, 20);
- MD5STEP(F2(b,c,d), a, b, c, d, in[5] + 0xd62f105dL, 5);
- MD5STEP(F2(a,b,c), d, a, b, c, in[10] + 0x02441453L, 9);
- MD5STEP(F2(d,a,b), c, d, a, b, in[15] + 0xd8a1e681L, 14);
- MD5STEP(F2(c,d,a), b, c, d, a, in[4] + 0xe7d3fbc8L, 20);
- MD5STEP(F2(b,c,d), a, b, c, d, in[9] + 0x21e1cde6L, 5);
- MD5STEP(F2(a,b,c), d, a, b, c, in[14] + 0xc33707d6L, 9);
- MD5STEP(F2(d,a,b), c, d, a, b, in[3] + 0xf4d50d87L, 14);
- MD5STEP(F2(c,d,a), b, c, d, a, in[8] + 0x455a14edL, 20);
- MD5STEP(F2(b,c,d), a, b, c, d, in[13] + 0xa9e3e905L, 5);
- MD5STEP(F2(a,b,c), d, a, b, c, in[2] + 0xfcefa3f8L, 9);
- MD5STEP(F2(d,a,b), c, d, a, b, in[7] + 0x676f02d9L, 14);
- MD5STEP(F2(c,d,a), b, c, d, a, in[12] + 0x8d2a4c8aL, 20);
-
- MD5STEP(F3(b,c,d), a, b, c, d, in[5] + 0xfffa3942L, 4);
- MD5STEP(F3(a,b,c), d, a, b, c, in[8] + 0x8771f681L, 11);
- MD5STEP(F3(d,a,b), c, d, a, b, in[11] + 0x6d9d6122L, 16);
- MD5STEP(F3(c,d,a), b, c, d, a, in[14] + 0xfde5380cL, 23);
- MD5STEP(F3(b,c,d), a, b, c, d, in[1] + 0xa4beea44L, 4);
- MD5STEP(F3(a,b,c), d, a, b, c, in[4] + 0x4bdecfa9L, 11);
- MD5STEP(F3(d,a,b), c, d, a, b, in[7] + 0xf6bb4b60L, 16);
- MD5STEP(F3(c,d,a), b, c, d, a, in[10] + 0xbebfbc70L, 23);
- MD5STEP(F3(b,c,d), a, b, c, d, in[13] + 0x289b7ec6L, 4);
- MD5STEP(F3(a,b,c), d, a, b, c, in[0] + 0xeaa127faL, 11);
- MD5STEP(F3(d,a,b), c, d, a, b, in[3] + 0xd4ef3085L, 16);
- MD5STEP(F3(c,d,a), b, c, d, a, in[6] + 0x04881d05L, 23);
- MD5STEP(F3(b,c,d), a, b, c, d, in[9] + 0xd9d4d039L, 4);
- MD5STEP(F3(a,b,c), d, a, b, c, in[12] + 0xe6db99e5L, 11);
- MD5STEP(F3(d,a,b), c, d, a, b, in[15] + 0x1fa27cf8L, 16);
- MD5STEP(F3(c,d,a), b, c, d, a, in[2] + 0xc4ac5665L, 23);
-
- MD5STEP(F4(b,c,d), a, b, c, d, in[0] + 0xf4292244L, 6);
- MD5STEP(F4(a,b,c), d, a, b, c, in[7] + 0x432aff97L, 10);
- MD5STEP(F4(d,a,b), c, d, a, b, in[14] + 0xab9423a7L, 15);
- MD5STEP(F4(c,d,a), b, c, d, a, in[5] + 0xfc93a039L, 21);
- MD5STEP(F4(b,c,d), a, b, c, d, in[12] + 0x655b59c3L, 6);
- MD5STEP(F4(a,b,c), d, a, b, c, in[3] + 0x8f0ccc92L, 10);
- MD5STEP(F4(d,a,b), c, d, a, b, in[10] + 0xffeff47dL, 15);
- MD5STEP(F4(c,d,a), b, c, d, a, in[1] + 0x85845dd1L, 21);
- MD5STEP(F4(b,c,d), a, b, c, d, in[8] + 0x6fa87e4fL, 6);
- MD5STEP(F4(a,b,c), d, a, b, c, in[15] + 0xfe2ce6e0L, 10);
- MD5STEP(F4(d,a,b), c, d, a, b, in[6] + 0xa3014314L, 15);
- MD5STEP(F4(c,d,a), b, c, d, a, in[13] + 0x4e0811a1L, 21);
- MD5STEP(F4(b,c,d), a, b, c, d, in[4] + 0xf7537e82L, 6);
- MD5STEP(F4(a,b,c), d, a, b, c, in[11] + 0xbd3af235L, 10);
- MD5STEP(F4(d,a,b), c, d, a, b, in[2] + 0x2ad7d2bbL, 15);
- MD5STEP(F4(c,d,a), b, c, d, a, in[9] + 0xeb86d391L, 21);
-#else
- MD5STEP(F1, a, b, c, d, in[0] + 0xd76aa478, 7);
- MD5STEP(F1, d, a, b, c, in[1] + 0xe8c7b756, 12);
- MD5STEP(F1, c, d, a, b, in[2] + 0x242070db, 17);
- MD5STEP(F1, b, c, d, a, in[3] + 0xc1bdceee, 22);
- MD5STEP(F1, a, b, c, d, in[4] + 0xf57c0faf, 7);
- MD5STEP(F1, d, a, b, c, in[5] + 0x4787c62a, 12);
- MD5STEP(F1, c, d, a, b, in[6] + 0xa8304613, 17);
- MD5STEP(F1, b, c, d, a, in[7] + 0xfd469501, 22);
- MD5STEP(F1, a, b, c, d, in[8] + 0x698098d8, 7);
- MD5STEP(F1, d, a, b, c, in[9] + 0x8b44f7af, 12);
- MD5STEP(F1, c, d, a, b, in[10] + 0xffff5bb1, 17);
- MD5STEP(F1, b, c, d, a, in[11] + 0x895cd7be, 22);
- MD5STEP(F1, a, b, c, d, in[12] + 0x6b901122, 7);
- MD5STEP(F1, d, a, b, c, in[13] + 0xfd987193, 12);
- MD5STEP(F1, c, d, a, b, in[14] + 0xa679438e, 17);
- MD5STEP(F1, b, c, d, a, in[15] + 0x49b40821, 22);
-
- MD5STEP(F2, a, b, c, d, in[1] + 0xf61e2562, 5);
- MD5STEP(F2, d, a, b, c, in[6] + 0xc040b340, 9);
- MD5STEP(F2, c, d, a, b, in[11] + 0x265e5a51, 14);
- MD5STEP(F2, b, c, d, a, in[0] + 0xe9b6c7aa, 20);
- MD5STEP(F2, a, b, c, d, in[5] + 0xd62f105d, 5);
- MD5STEP(F2, d, a, b, c, in[10] + 0x02441453, 9);
- MD5STEP(F2, c, d, a, b, in[15] + 0xd8a1e681, 14);
- MD5STEP(F2, b, c, d, a, in[4] + 0xe7d3fbc8, 20);
- MD5STEP(F2, a, b, c, d, in[9] + 0x21e1cde6, 5);
- MD5STEP(F2, d, a, b, c, in[14] + 0xc33707d6, 9);
- MD5STEP(F2, c, d, a, b, in[3] + 0xf4d50d87, 14);
- MD5STEP(F2, b, c, d, a, in[8] + 0x455a14ed, 20);
- MD5STEP(F2, a, b, c, d, in[13] + 0xa9e3e905, 5);
- MD5STEP(F2, d, a, b, c, in[2] + 0xfcefa3f8, 9);
- MD5STEP(F2, c, d, a, b, in[7] + 0x676f02d9, 14);
- MD5STEP(F2, b, c, d, a, in[12] + 0x8d2a4c8a, 20);
-
- MD5STEP(F3, a, b, c, d, in[5] + 0xfffa3942, 4);
- MD5STEP(F3, d, a, b, c, in[8] + 0x8771f681, 11);
- MD5STEP(F3, c, d, a, b, in[11] + 0x6d9d6122, 16);
- MD5STEP(F3, b, c, d, a, in[14] + 0xfde5380c, 23);
- MD5STEP(F3, a, b, c, d, in[1] + 0xa4beea44, 4);
- MD5STEP(F3, d, a, b, c, in[4] + 0x4bdecfa9, 11);
- MD5STEP(F3, c, d, a, b, in[7] + 0xf6bb4b60, 16);
- MD5STEP(F3, b, c, d, a, in[10] + 0xbebfbc70, 23);
- MD5STEP(F3, a, b, c, d, in[13] + 0x289b7ec6, 4);
- MD5STEP(F3, d, a, b, c, in[0] + 0xeaa127fa, 11);
- MD5STEP(F3, c, d, a, b, in[3] + 0xd4ef3085, 16);
- MD5STEP(F3, b, c, d, a, in[6] + 0x04881d05, 23);
- MD5STEP(F3, a, b, c, d, in[9] + 0xd9d4d039, 4);
- MD5STEP(F3, d, a, b, c, in[12] + 0xe6db99e5, 11);
- MD5STEP(F3, c, d, a, b, in[15] + 0x1fa27cf8, 16);
- MD5STEP(F3, b, c, d, a, in[2] + 0xc4ac5665, 23);
-
- MD5STEP(F4, a, b, c, d, in[0] + 0xf4292244, 6);
- MD5STEP(F4, d, a, b, c, in[7] + 0x432aff97, 10);
- MD5STEP(F4, c, d, a, b, in[14] + 0xab9423a7, 15);
- MD5STEP(F4, b, c, d, a, in[5] + 0xfc93a039, 21);
- MD5STEP(F4, a, b, c, d, in[12] + 0x655b59c3, 6);
- MD5STEP(F4, d, a, b, c, in[3] + 0x8f0ccc92, 10);
- MD5STEP(F4, c, d, a, b, in[10] + 0xffeff47d, 15);
- MD5STEP(F4, b, c, d, a, in[1] + 0x85845dd1, 21);
- MD5STEP(F4, a, b, c, d, in[8] + 0x6fa87e4f, 6);
- MD5STEP(F4, d, a, b, c, in[15] + 0xfe2ce6e0, 10);
- MD5STEP(F4, c, d, a, b, in[6] + 0xa3014314, 15);
- MD5STEP(F4, b, c, d, a, in[13] + 0x4e0811a1, 21);
- MD5STEP(F4, a, b, c, d, in[4] + 0xf7537e82, 6);
- MD5STEP(F4, d, a, b, c, in[11] + 0xbd3af235, 10);
- MD5STEP(F4, c, d, a, b, in[2] + 0x2ad7d2bb, 15);
- MD5STEP(F4, b, c, d, a, in[9] + 0xeb86d391, 21);
-#endif
-
- buf[0] += a;
- buf[1] += b;
- buf[2] += c;
- buf[3] += d;
-}
-
-#endif
|