-/* $OpenBSD: sha1dgst.c,v 1.24 2023/03/29 05:03:34 jsing Exp $ */
+/* $OpenBSD: sha1dgst.c,v 1.25 2023/03/29 05:31:43 jsing Exp $ */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
#define HASH_LONG SHA_LONG
#define HASH_CTX SHA_CTX
#define HASH_CBLOCK SHA_CBLOCK
-#define HASH_MAKE_STRING(c,s) do { \
+#define HASH_MAKE_STRING(c, s) do { \
unsigned long ll; \
ll=(c)->h0; HOST_l2c(ll,(s)); \
ll=(c)->h1; HOST_l2c(ll,(s)); \
#define HASH_FINAL SHA1_Final
#define HASH_INIT SHA1_Init
#define HASH_BLOCK_DATA_ORDER sha1_block_data_order
-#define Xupdate(a,ix,ia,ib,ic,id) ( (a)=(ia^ib^ic^id), \
+#define Xupdate(a, ix, ia, ib, ic, id) ( (a)=(ia^ib^ic^id), \
ix=(a)=ROTATE((a),1) \
)
* I've just become aware of another tweak to be made, again from Wei Dai,
* in F_40_59, (x&a)|(y&a) -> (x|y)&a
*/
-#define F_00_19(b,c,d) ((((c) ^ (d)) & (b)) ^ (d))
-#define F_20_39(b,c,d) ((b) ^ (c) ^ (d))
-#define F_40_59(b,c,d) (((b) & (c)) | (((b)|(c)) & (d)))
-#define F_60_79(b,c,d) F_20_39(b,c,d)
+#define F_00_19(b, c, d) ((((c) ^ (d)) & (b)) ^ (d))
+#define F_20_39(b, c, d) ((b) ^ (c) ^ (d))
+#define F_40_59(b, c, d) (((b) & (c)) | (((b)|(c)) & (d)))
+#define F_60_79(b, c, d) F_20_39(b, c, d)
#ifndef OPENSSL_SMALL_FOOTPRINT
-#define BODY_00_15(i,a,b,c,d,e,f,xi) \
+#define BODY_00_15(i, a, b, c, d, e, f, xi) \
(f)=xi+(e)+K_00_19+ROTATE((a),5)+F_00_19((b),(c),(d)); \
(b)=ROTATE((b),30);
-#define BODY_16_19(i,a,b,c,d,e,f,xi,xa,xb,xc,xd) \
- Xupdate(f,xi,xa,xb,xc,xd); \
+#define BODY_16_19(i, a, b, c, d, e, f, xi, xa, xb, xc, xd) \
+ Xupdate(f, xi, xa, xb, xc, xd); \
(f)+=(e)+K_00_19+ROTATE((a),5)+F_00_19((b),(c),(d)); \
(b)=ROTATE((b),30);
-#define BODY_20_31(i,a,b,c,d,e,f,xi,xa,xb,xc,xd) \
- Xupdate(f,xi,xa,xb,xc,xd); \
+#define BODY_20_31(i, a, b, c, d, e, f, xi, xa, xb, xc, xd) \
+ Xupdate(f, xi, xa, xb, xc, xd); \
(f)+=(e)+K_20_39+ROTATE((a),5)+F_20_39((b),(c),(d)); \
(b)=ROTATE((b),30);
-#define BODY_32_39(i,a,b,c,d,e,f,xa,xb,xc,xd) \
- Xupdate(f,xa,xa,xb,xc,xd); \
+#define BODY_32_39(i, a, b, c, d, e, f, xa, xb, xc, xd) \
+ Xupdate(f, xa, xa, xb, xc, xd); \
(f)+=(e)+K_20_39+ROTATE((a),5)+F_20_39((b),(c),(d)); \
(b)=ROTATE((b),30);
-#define BODY_40_59(i,a,b,c,d,e,f,xa,xb,xc,xd) \
- Xupdate(f,xa,xa,xb,xc,xd); \
+#define BODY_40_59(i, a, b, c, d, e, f, xa, xb, xc, xd) \
+ Xupdate(f, xa, xa, xb, xc, xd); \
(f)+=(e)+K_40_59+ROTATE((a),5)+F_40_59((b),(c),(d)); \
(b)=ROTATE((b),30);
-#define BODY_60_79(i,a,b,c,d,e,f,xa,xb,xc,xd) \
- Xupdate(f,xa,xa,xb,xc,xd); \
+#define BODY_60_79(i, a, b, c, d, e, f, xa, xb, xc, xd) \
+ Xupdate(f, xa, xa, xb, xc, xd); \
(f)=xa+(e)+K_60_79+ROTATE((a),5)+F_60_79((b),(c),(d)); \
(b)=ROTATE((b),30);
sha1_block_data_order(SHA_CTX *c, const void *p, size_t num)
{
const unsigned char *data = p;
- unsigned MD32_REG_T A, B,C, D,E, T, l;
+ unsigned MD32_REG_T A, B, C, D, E, T, l;
unsigned MD32_REG_T X0, X1, X2, X3, X4, X5, X6, X7,
X8, X9, X10, X11, X12, X13, X14, X15;
X0 = W[0];
X1 = W[1];
- BODY_00_15( 0, A,B, C,D, E,T, X0);
+ BODY_00_15( 0, A, B, C, D, E, T, X0);
X2 = W[2];
- BODY_00_15( 1, T,A, B,C, D,E, X1);
+ BODY_00_15( 1, T, A, B, C, D, E, X1);
X3 = W[3];
- BODY_00_15( 2, E,T, A,B, C,D, X2);
+ BODY_00_15( 2, E, T, A, B, C, D, X2);
X4 = W[4];
- BODY_00_15( 3, D,E, T,A, B,C, X3);
+ BODY_00_15( 3, D, E, T, A, B, C, X3);
X5 = W[5];
- BODY_00_15( 4, C,D, E,T, A,B, X4);
+ BODY_00_15( 4, C, D, E, T, A, B, X4);
X6 = W[6];
- BODY_00_15( 5, B,C, D,E, T,A, X5);
+ BODY_00_15( 5, B, C, D, E, T, A, X5);
X7 = W[7];
- BODY_00_15( 6, A,B, C,D, E,T, X6);
+ BODY_00_15( 6, A, B, C, D, E, T, X6);
X8 = W[8];
- BODY_00_15( 7, T,A, B,C, D,E, X7);
+ BODY_00_15( 7, T, A, B, C, D, E, X7);
X9 = W[9];
- BODY_00_15( 8, E,T, A,B, C,D, X8);
+ BODY_00_15( 8, E, T, A, B, C, D, X8);
X10 = W[10];
- BODY_00_15( 9, D,E, T,A, B,C, X9);
+ BODY_00_15( 9, D, E, T, A, B, C, X9);
X11 = W[11];
- BODY_00_15(10, C,D, E,T, A,B, X10);
+ BODY_00_15(10, C, D, E, T, A, B, X10);
X12 = W[12];
- BODY_00_15(11, B,C, D,E, T,A, X11);
+ BODY_00_15(11, B, C, D, E, T, A, X11);
X13 = W[13];
- BODY_00_15(12, A,B, C,D, E,T, X12);
+ BODY_00_15(12, A, B, C, D, E, T, X12);
X14 = W[14];
- BODY_00_15(13, T,A, B,C, D,E, X13);
+ BODY_00_15(13, T, A, B, C, D, E, X13);
X15 = W[15];
- BODY_00_15(14, E,T, A,B, C,D, X14);
- BODY_00_15(15, D,E, T,A, B,C, X15);
+ BODY_00_15(14, E, T, A, B, C, D, X14);
+ BODY_00_15(15, D, E, T, A, B, C, X15);
data += SHA_CBLOCK;
} else {
X0 = l;
HOST_c2l(data, l);
X1 = l;
- BODY_00_15( 0, A,B, C,D, E,T, X0);
+ BODY_00_15( 0, A, B, C, D, E, T, X0);
HOST_c2l(data, l);
X2 = l;
- BODY_00_15( 1, T,A, B,C, D,E, X1);
+ BODY_00_15( 1, T, A, B, C, D, E, X1);
HOST_c2l(data, l);
X3 = l;
- BODY_00_15( 2, E,T, A,B, C,D, X2);
+ BODY_00_15( 2, E, T, A, B, C, D, X2);
HOST_c2l(data, l);
X4 = l;
- BODY_00_15( 3, D,E, T,A, B,C, X3);
+ BODY_00_15( 3, D, E, T, A, B, C, X3);
HOST_c2l(data, l);
X5 = l;
- BODY_00_15( 4, C,D, E,T, A,B, X4);
+ BODY_00_15( 4, C, D, E, T, A, B, X4);
HOST_c2l(data, l);
X6 = l;
- BODY_00_15( 5, B,C, D,E, T,A, X5);
+ BODY_00_15( 5, B, C, D, E, T, A, X5);
HOST_c2l(data, l);
X7 = l;
- BODY_00_15( 6, A,B, C,D, E,T, X6);
+ BODY_00_15( 6, A, B, C, D, E, T, X6);
HOST_c2l(data, l);
X8 = l;
- BODY_00_15( 7, T,A, B,C, D,E, X7);
+ BODY_00_15( 7, T, A, B, C, D, E, X7);
HOST_c2l(data, l);
X9 = l;
- BODY_00_15( 8, E,T, A,B, C,D, X8);
+ BODY_00_15( 8, E, T, A, B, C, D, X8);
HOST_c2l(data, l);
X10 = l;
- BODY_00_15( 9, D,E, T,A, B,C, X9);
+ BODY_00_15( 9, D, E, T, A, B, C, X9);
HOST_c2l(data, l);
X11 = l;
- BODY_00_15(10, C,D, E,T, A,B, X10);
+ BODY_00_15(10, C, D, E, T, A, B, X10);
HOST_c2l(data, l);
X12 = l;
- BODY_00_15(11, B,C, D,E, T,A, X11);
+ BODY_00_15(11, B, C, D, E, T, A, X11);
HOST_c2l(data, l);
X13 = l;
- BODY_00_15(12, A,B, C,D, E,T, X12);
+ BODY_00_15(12, A, B, C, D, E, T, X12);
HOST_c2l(data, l);
X14 = l;
- BODY_00_15(13, T,A, B,C, D,E, X13);
+ BODY_00_15(13, T, A, B, C, D, E, X13);
HOST_c2l(data, l);
X15 = l;
- BODY_00_15(14, E,T, A,B, C,D, X14);
- BODY_00_15(15, D,E, T,A, B,C, X15);
+ BODY_00_15(14, E, T, A, B, C, D, X14);
+ BODY_00_15(15, D, E, T, A, B, C, X15);
}
- BODY_16_19(16, C,D, E,T, A,B, X0, X0, X2, X8, X13);
- BODY_16_19(17, B,C, D,E, T,A, X1, X1, X3, X9, X14);
- BODY_16_19(18, A,B, C,D, E,T, X2, X2, X4, X10, X15);
- BODY_16_19(19, T,A, B,C, D,E, X3, X3, X5, X11, X0);
-
- BODY_20_31(20, E,T, A,B, C,D, X4, X4, X6, X12, X1);
- BODY_20_31(21, D,E, T,A, B,C, X5, X5, X7, X13, X2);
- BODY_20_31(22, C,D, E,T, A,B, X6, X6, X8, X14, X3);
- BODY_20_31(23, B,C, D,E, T,A, X7, X7, X9, X15, X4);
- BODY_20_31(24, A,B, C,D, E,T, X8, X8, X10, X0, X5);
- BODY_20_31(25, T,A, B,C, D,E, X9, X9, X11, X1, X6);
- BODY_20_31(26, E,T, A,B, C,D, X10, X10, X12, X2, X7);
- BODY_20_31(27, D,E, T,A, B,C, X11, X11, X13, X3, X8);
- BODY_20_31(28, C,D, E,T, A,B, X12, X12, X14, X4, X9);
- BODY_20_31(29, B,C, D,E, T,A, X13, X13, X15, X5, X10);
- BODY_20_31(30, A,B, C,D, E,T, X14, X14, X0, X6, X11);
- BODY_20_31(31, T,A, B,C, D,E, X15, X15, X1, X7, X12);
-
- BODY_32_39(32, E,T, A,B, C,D, X0, X2, X8, X13);
- BODY_32_39(33, D,E, T,A, B,C, X1, X3, X9, X14);
- BODY_32_39(34, C,D, E,T, A,B, X2, X4, X10, X15);
- BODY_32_39(35, B,C, D,E, T,A, X3, X5, X11, X0);
- BODY_32_39(36, A,B, C,D, E,T, X4, X6, X12, X1);
- BODY_32_39(37, T,A, B,C, D,E, X5, X7, X13, X2);
- BODY_32_39(38, E,T, A,B, C,D, X6, X8, X14, X3);
- BODY_32_39(39, D,E, T,A, B,C, X7, X9, X15, X4);
-
- BODY_40_59(40, C,D, E,T, A,B, X8, X10, X0, X5);
- BODY_40_59(41, B,C, D,E, T,A, X9, X11, X1, X6);
- BODY_40_59(42, A,B, C,D, E,T, X10, X12, X2, X7);
- BODY_40_59(43, T,A, B,C, D,E, X11, X13, X3, X8);
- BODY_40_59(44, E,T, A,B, C,D, X12, X14, X4, X9);
- BODY_40_59(45, D,E, T,A, B,C, X13, X15, X5, X10);
- BODY_40_59(46, C,D, E,T, A,B, X14, X0, X6, X11);
- BODY_40_59(47, B,C, D,E, T,A, X15, X1, X7, X12);
- BODY_40_59(48, A,B, C,D, E,T, X0, X2, X8, X13);
- BODY_40_59(49, T,A, B,C, D,E, X1, X3, X9, X14);
- BODY_40_59(50, E,T, A,B, C,D, X2, X4, X10, X15);
- BODY_40_59(51, D,E, T,A, B,C, X3, X5, X11, X0);
- BODY_40_59(52, C,D, E,T, A,B, X4, X6, X12, X1);
- BODY_40_59(53, B,C, D,E, T,A, X5, X7, X13, X2);
- BODY_40_59(54, A,B, C,D, E,T, X6, X8, X14, X3);
- BODY_40_59(55, T,A, B,C, D,E, X7, X9, X15, X4);
- BODY_40_59(56, E,T, A,B, C,D, X8, X10, X0, X5);
- BODY_40_59(57, D,E, T,A, B,C, X9, X11, X1, X6);
- BODY_40_59(58, C,D, E,T, A,B, X10, X12, X2, X7);
- BODY_40_59(59, B,C, D,E, T,A, X11, X13, X3, X8);
-
- BODY_60_79(60, A,B, C,D, E,T, X12, X14, X4, X9);
- BODY_60_79(61, T,A, B,C, D,E, X13, X15, X5, X10);
- BODY_60_79(62, E,T, A,B, C,D, X14, X0, X6, X11);
- BODY_60_79(63, D,E, T,A, B,C, X15, X1, X7, X12);
- BODY_60_79(64, C,D, E,T, A,B, X0, X2, X8, X13);
- BODY_60_79(65, B,C, D,E, T,A, X1, X3, X9, X14);
- BODY_60_79(66, A,B, C,D, E,T, X2, X4, X10, X15);
- BODY_60_79(67, T,A, B,C, D,E, X3, X5, X11, X0);
- BODY_60_79(68, E,T, A,B, C,D, X4, X6, X12, X1);
- BODY_60_79(69, D,E, T,A, B,C, X5, X7, X13, X2);
- BODY_60_79(70, C,D, E,T, A,B, X6, X8, X14, X3);
- BODY_60_79(71, B,C, D,E, T,A, X7, X9, X15, X4);
- BODY_60_79(72, A,B, C,D, E,T, X8, X10, X0, X5);
- BODY_60_79(73, T,A, B,C, D,E, X9, X11, X1, X6);
- BODY_60_79(74, E,T, A,B, C,D, X10, X12, X2, X7);
- BODY_60_79(75, D,E, T,A, B,C, X11, X13, X3, X8);
- BODY_60_79(76, C,D, E,T, A,B, X12, X14, X4, X9);
- BODY_60_79(77, B,C, D,E, T,A, X13, X15, X5, X10);
- BODY_60_79(78, A,B, C,D, E,T, X14, X0, X6, X11);
- BODY_60_79(79, T,A, B,C, D,E, X15, X1, X7, X12);
+ BODY_16_19(16, C, D, E, T, A, B, X0, X0, X2, X8, X13);
+ BODY_16_19(17, B, C, D, E, T, A, X1, X1, X3, X9, X14);
+ BODY_16_19(18, A, B, C, D, E, T, X2, X2, X4, X10, X15);
+ BODY_16_19(19, T, A, B, C, D, E, X3, X3, X5, X11, X0);
+
+ BODY_20_31(20, E, T, A, B, C, D, X4, X4, X6, X12, X1);
+ BODY_20_31(21, D, E, T, A, B, C, X5, X5, X7, X13, X2);
+ BODY_20_31(22, C, D, E, T, A, B, X6, X6, X8, X14, X3);
+ BODY_20_31(23, B, C, D, E, T, A, X7, X7, X9, X15, X4);
+ BODY_20_31(24, A, B, C, D, E, T, X8, X8, X10, X0, X5);
+ BODY_20_31(25, T, A, B, C, D, E, X9, X9, X11, X1, X6);
+ BODY_20_31(26, E, T, A, B, C, D, X10, X10, X12, X2, X7);
+ BODY_20_31(27, D, E, T, A, B, C, X11, X11, X13, X3, X8);
+ BODY_20_31(28, C, D, E, T, A, B, X12, X12, X14, X4, X9);
+ BODY_20_31(29, B, C, D, E, T, A, X13, X13, X15, X5, X10);
+ BODY_20_31(30, A, B, C, D, E, T, X14, X14, X0, X6, X11);
+ BODY_20_31(31, T, A, B, C, D, E, X15, X15, X1, X7, X12);
+
+ BODY_32_39(32, E, T, A, B, C, D, X0, X2, X8, X13);
+ BODY_32_39(33, D, E, T, A, B, C, X1, X3, X9, X14);
+ BODY_32_39(34, C, D, E, T, A, B, X2, X4, X10, X15);
+ BODY_32_39(35, B, C, D, E, T, A, X3, X5, X11, X0);
+ BODY_32_39(36, A, B, C, D, E, T, X4, X6, X12, X1);
+ BODY_32_39(37, T, A, B, C, D, E, X5, X7, X13, X2);
+ BODY_32_39(38, E, T, A, B, C, D, X6, X8, X14, X3);
+ BODY_32_39(39, D, E, T, A, B, C, X7, X9, X15, X4);
+
+ BODY_40_59(40, C, D, E, T, A, B, X8, X10, X0, X5);
+ BODY_40_59(41, B, C, D, E, T, A, X9, X11, X1, X6);
+ BODY_40_59(42, A, B, C, D, E, T, X10, X12, X2, X7);
+ BODY_40_59(43, T, A, B, C, D, E, X11, X13, X3, X8);
+ BODY_40_59(44, E, T, A, B, C, D, X12, X14, X4, X9);
+ BODY_40_59(45, D, E, T, A, B, C, X13, X15, X5, X10);
+ BODY_40_59(46, C, D, E, T, A, B, X14, X0, X6, X11);
+ BODY_40_59(47, B, C, D, E, T, A, X15, X1, X7, X12);
+ BODY_40_59(48, A, B, C, D, E, T, X0, X2, X8, X13);
+ BODY_40_59(49, T, A, B, C, D, E, X1, X3, X9, X14);
+ BODY_40_59(50, E, T, A, B, C, D, X2, X4, X10, X15);
+ BODY_40_59(51, D, E, T, A, B, C, X3, X5, X11, X0);
+ BODY_40_59(52, C, D, E, T, A, B, X4, X6, X12, X1);
+ BODY_40_59(53, B, C, D, E, T, A, X5, X7, X13, X2);
+ BODY_40_59(54, A, B, C, D, E, T, X6, X8, X14, X3);
+ BODY_40_59(55, T, A, B, C, D, E, X7, X9, X15, X4);
+ BODY_40_59(56, E, T, A, B, C, D, X8, X10, X0, X5);
+ BODY_40_59(57, D, E, T, A, B, C, X9, X11, X1, X6);
+ BODY_40_59(58, C, D, E, T, A, B, X10, X12, X2, X7);
+ BODY_40_59(59, B, C, D, E, T, A, X11, X13, X3, X8);
+
+ BODY_60_79(60, A, B, C, D, E, T, X12, X14, X4, X9);
+ BODY_60_79(61, T, A, B, C, D, E, X13, X15, X5, X10);
+ BODY_60_79(62, E, T, A, B, C, D, X14, X0, X6, X11);
+ BODY_60_79(63, D, E, T, A, B, C, X15, X1, X7, X12);
+ BODY_60_79(64, C, D, E, T, A, B, X0, X2, X8, X13);
+ BODY_60_79(65, B, C, D, E, T, A, X1, X3, X9, X14);
+ BODY_60_79(66, A, B, C, D, E, T, X2, X4, X10, X15);
+ BODY_60_79(67, T, A, B, C, D, E, X3, X5, X11, X0);
+ BODY_60_79(68, E, T, A, B, C, D, X4, X6, X12, X1);
+ BODY_60_79(69, D, E, T, A, B, C, X5, X7, X13, X2);
+ BODY_60_79(70, C, D, E, T, A, B, X6, X8, X14, X3);
+ BODY_60_79(71, B, C, D, E, T, A, X7, X9, X15, X4);
+ BODY_60_79(72, A, B, C, D, E, T, X8, X10, X0, X5);
+ BODY_60_79(73, T, A, B, C, D, E, X9, X11, X1, X6);
+ BODY_60_79(74, E, T, A, B, C, D, X10, X12, X2, X7);
+ BODY_60_79(75, D, E, T, A, B, C, X11, X13, X3, X8);
+ BODY_60_79(76, C, D, E, T, A, B, X12, X14, X4, X9);
+ BODY_60_79(77, B, C, D, E, T, A, X13, X15, X5, X10);
+ BODY_60_79(78, A, B, C, D, E, T, X14, X0, X6, X11);
+ BODY_60_79(79, T, A, B, C, D, E, X15, X1, X7, X12);
c->h0 = (c->h0 + E)&0xffffffffL;
c->h1 = (c->h1 + T)&0xffffffffL;
#else /* OPENSSL_SMALL_FOOTPRINT */
#define BODY_00_15(xi) do { \
- T=E+K_00_19+F_00_19(B,C,D); \
+ T=E+K_00_19+F_00_19(B, C, D); \
E=D, D=C, C=ROTATE(B,30), B=A; \
A=ROTATE(A,5)+T+xi; } while(0)
-#define BODY_16_19(xa,xb,xc,xd) do { \
- Xupdate(T,xa,xa,xb,xc,xd); \
- T+=E+K_00_19+F_00_19(B,C,D); \
+#define BODY_16_19(xa, xb, xc, xd) do { \
+ Xupdate(T, xa, xa, xb, xc, xd); \
+ T+=E+K_00_19+F_00_19(B, C, D); \
E=D, D=C, C=ROTATE(B,30), B=A; \
A=ROTATE(A,5)+T; } while(0)
-#define BODY_20_39(xa,xb,xc,xd) do { \
- Xupdate(T,xa,xa,xb,xc,xd); \
- T+=E+K_20_39+F_20_39(B,C,D); \
+#define BODY_20_39(xa, xb, xc, xd) do { \
+ Xupdate(T, xa, xa, xb, xc, xd); \
+ T+=E+K_20_39+F_20_39(B, C, D); \
E=D, D=C, C=ROTATE(B,30), B=A; \
A=ROTATE(A,5)+T; } while(0)
-#define BODY_40_59(xa,xb,xc,xd) do { \
- Xupdate(T,xa,xa,xb,xc,xd); \
- T+=E+K_40_59+F_40_59(B,C,D); \
+#define BODY_40_59(xa, xb, xc, xd) do { \
+ Xupdate(T, xa, xa, xb, xc, xd); \
+ T+=E+K_40_59+F_40_59(B, C, D); \
E=D, D=C, C=ROTATE(B,30), B=A; \
A=ROTATE(A,5)+T; } while(0)
-#define BODY_60_79(xa,xb,xc,xd) do { \
- Xupdate(T,xa,xa,xb,xc,xd); \
- T=E+K_60_79+F_60_79(B,C,D); \
+#define BODY_60_79(xa, xb, xc, xd) do { \
+ Xupdate(T, xa, xa, xb, xc, xd); \
+ T=E+K_60_79+F_60_79(B, C, D); \
E=D, D=C, C=ROTATE(B,30), B=A; \
A=ROTATE(A,5)+T+xa; } while(0)
sha1_block_data_order(SHA_CTX *c, const void *p, size_t num)
{
const unsigned char *data = p;
- unsigned MD32_REG_T A, B,C, D,E, T, l;
+ unsigned MD32_REG_T A, B, C, D, E, T, l;
int i;
SHA_LONG X[16];