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作者:冰狐浪子 来自:http://www.icyfoxlovelace.com/ ) y4 u; j; g- C( \, m+ D5 |7 B- D; x
一网友给我一加密网页“太乙奇門六壬排盤程式”,其中脚本采用微软工具进行了加[VBScript.Encode],说是用解密软件不能解密,我看后发现页面编码是UTF-8,改为ANSI后,使用scrdec顺利解密,看来编码问题有的时候满有用的,对于解密失败的朋友可以尝试看下编码格式,因为现在的解码工具好像是针对ANSI编码的!
1 R3 V1 F2 R) p$ W2 r8 p7 b9 b! ~附scrdec1.3源代码[c代码]:
; `( ^; r- K9 I6 D9 W7 R, C/**********************************************************************/, K9 g9 g" H- Z( j3 Y; W$ t
/* scrdec.c - Decoder for Microsoft Script Encoder */$ \, E7 W0 w% _
/* Version 1.3 */" X1 N' v R( Z) q( ?
/* */; U+ t: d; n4 w4 {" {5 l
/* COPYRIGHT: */
7 z' q% r, z& v$ e) V/* (c)2000/2001 MrBrownstone, _blank>mrbrownstone@virtualconspiracy.com */1 A* x: I8 v( u' \8 L1 `5 s
/* Some changes by Joe Steele to correct minor stuff */$ M/ P6 v# M. I* s7 t, ?
/* */5 `. [/ n4 l- x; c# x3 L1 Y
/* DISCLAIMER: */9 r) u' g* ?4 x9 C
/* This program is for demonstrative and educational purposes only. */- r. ~% x5 U6 ]: s2 m
/* Use of this program is at your own risk. The author cannot be held */7 q5 h5 j# k: q7 B4 f2 b8 F
/* responsible if any laws are broken by use of this program. */5 m6 q v1 B( q; c6 P
/* */; Y+ ~/ q9 H# \9 a- C8 S# U
/* If you use or distribute this code, this message should be held */
% C ?+ P1 [2 N( ~" S2 f/* intact. Also, any program based upon this code should display the */' n4 X" {& G' d9 d, h5 f- [
/* copyright message and the disclaimer. */
4 q% \9 e* I) J/**********************************************************************/
" W3 w* V) P2 B#include
( B* @8 G( \; z9 ~% g) W, N/ i; q#include
7 X _* y. H+ O* r5 N" w% s#include
! B* W; l: z9 [3 t* c6 A8 X#define LEN_OUTBUF 641 v+ Z; N" @! r4 I; w
#define LEN_INBUF 1024 # u: ]% g% z' v
#define STATE_INIT_COPY 100
3 [( N+ G& B- z#define STATE_COPY_INPUT 1017 g4 R5 \( } X. P6 P
#define STATE_SKIP_ML 102
" F; f$ S- r! q4 o; H7 D' b#define STATE_CHECKSUM 103
" |, n7 t- L/ I8 Y' ~% r, q6 S#define STATE_READLEN 104& [% S( I7 J$ q) m( K
#define STATE_DECODE 105
# J& N) z4 V% Q! L0 Z6 O: b7 H! S#define STATE_UNESCAPE 106
. l8 f; E8 M, b3 E8 M#define STATE_FLUSHING 107
9 \" B X7 }/ B& E6 X# z2 B7 J#define STATE_DBCS 108
6 h4 ~; a! i, Z' R#define STATE_INIT_READLEN 109
0 D4 ]% i+ g$ nunsigned char rawData[292] = { 8 l) i& M) X* D; B4 ]4 f7 E% X
0x64,0x37,0x69, 0x50,0x7E,0x2C, 0x22,0x5A,0x65, 0x4A,0x45,0x72, g" C& }$ C; b+ n1 g- S2 @& Y
0x61,0x3A,0x5B, 0x5E,0x79,0x66, 0x5D,0x59,0x75, 0x5B,0x27,0x4C, 2 y# C3 j0 @$ {; y _
0x42,0x76,0x45, 0x60,0x63,0x76, 0x23,0x62,0x2A, 0x65,0x4D,0x43, * Z6 T6 m0 c- E( v; H* F
0x5F,0x51,0x33, 0x7E,0x53,0x42, 0x4F,0x52,0x20, 0x52,0x20,0x63, ; h5 z' e4 v C$ L0 u
0x7A,0x26,0x4A, 0x21,0x54,0x5A, 0x46,0x71,0x38, 0x20,0x2B,0x79, : n* q0 U( m6 B$ o
0x26,0x66,0x32, 0x63,0x2A,0x57, 0x2A,0x58,0x6C, 0x76,0x7F,0x2B,
7 U( S1 _$ @: t! @1 } 0x47,0x7B,0x46, 0x25,0x30,0x52, 0x2C,0x31,0x4F, 0x29,0x6C,0x3D, / X$ ?* U% [( y O6 e, n3 [
0x69,0x49,0x70, 0x3F,0x3F,0x3F, 0x27,0x78,0x7B, 0x3F,0x3F,0x3F,
/ Q$ z" t5 K9 H! W, o/ z0 Y7 Q6 h" r 0x67,0x5F,0x51, 0x3F,0x3F,0x3F, 0x62,0x29,0x7A, 0x41,0x24,0x7E, ! j* a+ V$ H: b
0x5A,0x2F,0x3B, 0x66,0x39,0x47, 0x32,0x33,0x41, 0x73,0x6F,0x77,
3 R J* s0 T! J& f6 k* ?2 p3 P3 X 0x4D,0x21,0x56, 0x43,0x75,0x5F, 0x71,0x28,0x26, 0x39,0x42,0x78, ! T% N# ?. O( r Q
0x7C,0x46,0x6E, 0x53,0x4A,0x64, 0x48,0x5C,0x74, 0x31,0x48,0x67,
; o! C+ f7 ]. u 0x72,0x36,0x7D, 0x6E,0x4B,0x68, 0x70,0x7D,0x35, 0x49,0x5D,0x22, + g( n; O/ m) _$ J8 [6 A
0x3F,0x6A,0x55, 0x4B,0x50,0x3A, 0x6A,0x69,0x60, 0x2E,0x23,0x6A,
3 j7 t5 L! }6 e" T$ B 0x7F,0x09,0x71, 0x28,0x70,0x6F, 0x35,0x65,0x49, 0x7D,0x74,0x5C,
) D R8 ^6 ^" b7 f 0x24,0x2C,0x5D, 0x2D,0x77,0x27, 0x54,0x44,0x59, 0x37,0x3F,0x25,
) x8 S' Y c/ l6 m% n1 Q- [+ A 0x7B,0x6D,0x7C, 0x3D,0x7C,0x23, 0x6C,0x43,0x6D, 0x34,0x38,0x28, * e. z! ?* o4 f- H! k+ V
0x6D,0x5E,0x31, 0x4E,0x5B,0x39, 0x2B,0x6E,0x7F, 0x30,0x57,0x36,
: `( Y" X% O1 ^, d+ b; Q! C+ b 0x6F,0x4C,0x54, 0x74,0x34,0x34, 0x6B,0x72,0x62, 0x4C,0x25,0x4E,
6 G8 e: q w. |6 K3 A' J4 O 0x33,0x56,0x30, 0x56,0x73,0x5E, 0x3A,0x68,0x73, 0x78,0x55,0x09,
' C9 M) X- _, L0 u$ o7 _ 0x57,0x47,0x4B, 0x77,0x32,0x61, 0x3B,0x35,0x24, 0x44,0x2E,0x4D,
- I; ?' F* a6 N9 [, @% J 0x2F,0x64,0x6B, 0x59,0x4F,0x44, 0x45,0x3B,0x21, 0x5C,0x2D,0x37,
3 f3 E V# p5 t0 t, x 0x68,0x41,0x53, 0x36,0x61,0x58, 0x58,0x7A,0x48, 0x79,0x22,0x2E,
, F- c, L9 l, x 0x09,0x60,0x50, 0x75,0x6B,0x2D, 0x38,0x4E,0x29, 0x55,0x3D,0x3F,1 L0 m/ i% E, J' b- D
0x51,0x67,0x2f4 M; f0 m/ c; j: T8 @
} ; ' G: b, i' \9 e8 V! p
const unsigned char pick_encoding[64] = { ( p+ U; m1 e; `6 _, U( C
1, 2, 0, 1, 2, 0, 2, 0, 0, 2, 0, 2, 1, 0, 2, 0,
0 w9 c/ _% I# N( M: }1 f0 j6 n8 r1, 0, 2, 0, 1, 1, 2, 0, 0, 2, 1, 0, 2, 0, 0, 2,
( H( z% W. n( z$ o1, 1, 0, 2, 0, 2, 0, 1, 0, 1, 1, 2, 0, 1, 0, 2, % N2 Y$ I+ `4 w2 ^, N3 G
1, 0, 2, 0, 1, 1, 2, 0, 0, 1, 1, 2, 0, 1, 0, 23 C- v& ~+ k- r! |# C7 c; x7 J; x
};
& f1 r5 R" n: D( c4 j/ `unsigned char transformed[3][128];
7 l& F5 i( z4 ]+ m& E8 X0 Oint digits[0x7b];
3 ~& q! k `. Z* U0 l+ Lunsigned char unescape (unsigned char c)
( Z; X, a% t0 C# e2 Z{
( f# C- T# A% D4 d: Y5 b2 Z& @ static unsigned char escapes[] = "#&!*$";
: ^& A9 t* v' J7 ^ static unsigned char escaped[] = "\r\n<>@";
/ w' a& l- {1 |0 `: ?8 @+ |- ] int i=0; $ K9 o" C0 O$ c. ~3 P; f/ n
if (c > 127)8 J3 {' t- p a u5 G
return c;
* |/ U' v: y. F* u/ z while (escapes)8 M/ X: }5 |: i) }0 ~
{ 5 I) ]0 M2 W$ N# P
if (escapes == c)! |8 B) N$ l4 f5 r& [. m3 v! e
return escaped;
/ t+ u5 B+ q7 A6 p* u- [/ U i++;' n$ h( {0 [0 Y. J0 S7 ?
} 5 d* ~7 p- X. k: B4 ]
return '?';& w6 G" Y7 l/ s! @
}
; t, c- a) g, ^+ B- ^) M2 Svoid maketrans (void)" k1 E) _# M: t4 X/ j
{ " T6 A/ t, i e3 ?: ]0 `
int i, j; ; j# P7 L9 \- }" E1 M; O9 w/ U
for (i=31; i<=127; i++) R, Q' _0 r( M- e1 z
for (j=0; j<3; j++) * w4 ]+ ~( H. v/ @0 w
transformed[j][rawData[(i-31)*3 + j]] = (i==31) ? 9 : i;
' T5 A2 t& [: n1 I& O1 j} |