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i386-darwin.macho works!

This commit is contained in:
John Reiser 2007-02-10 13:14:27 -08:00
parent 2bf154f74f
commit 23c629f2aa
3 changed files with 83 additions and 90 deletions

View File

@ -1,5 +1,5 @@
/* i386-darwin.macho-fold.h
created from i386-darwin.macho-fold.bin, 1115 (0x45b) bytes
created from i386-darwin.macho-fold.bin, 1105 (0x451) bytes
This file is part of the UPX executable compressor.
@ -28,79 +28,79 @@
*/
#define STUB_I386_DARWIN_MACHO_FOLD_SIZE 1115
#define STUB_I386_DARWIN_MACHO_FOLD_ADLER32 0x71810e47
#define STUB_I386_DARWIN_MACHO_FOLD_CRC32 0x3b908132
#define STUB_I386_DARWIN_MACHO_FOLD_SIZE 1105
#define STUB_I386_DARWIN_MACHO_FOLD_ADLER32 0x5ad106a1
#define STUB_I386_DARWIN_MACHO_FOLD_CRC32 0x01a4878b
unsigned char stub_i386_darwin_macho_fold[1115] = {
141,124, 36,252,141,117, 2,139, 19,137,217, 41,209,139, 89, 24, /* 0x 0 */
184, 0, 8, 0, 0, 57,216,118, 2,137,195, 41,220, 96,232, 16, /* 0x 10 */
3, 0, 0,139, 76, 36, 16,141,100, 12, 32,255,112, 40, 41,192, /* 0x 20 */
41,201, 41,210, 41,219, 41,237, 41,246, 41,255,195,139, 68, 36, /* 0x 30 */
4,139, 76, 36, 8,139, 16, 15,202,137, 16,131,233, 4,141, 64, /* 0x 40 */
4,115,242,195, 90, 15, 52,176, 74,235, 2,176, 73,235, 2,176, /* 0x 50 */
1,235, 2,176,153,235, 2,176, 6,235, 2,176, 5,235, 2,176, /* 0x 60 */
197,235, 2,176, 3, 15,182,192,137,225,232,213,255,255,255,115, /* 0x 70 */
3,131,200,255,195,144,144,144, 85,137,229, 87, 86,139,125, 8, /* 0x 80 */
83,137,195, 57, 56,139,112, 4,115, 7,106,127,232,190,255,255, /* 0x 90 */
255,133,255,116, 10,137,249,138, 6, 70,136, 2, 66,226,248, 1, /* 0x a0 */
123, 4, 41, 59,141,101,244, 91, 94, 95,201,195, 85,137,229, 87, /* 0x b0 */
86,137,198, 83,137,211,131,236, 24,139, 69, 8,139,125, 12,137, /* 0x c0 */
69,220,131, 58, 0, 15,132,172, 0, 0, 0,141, 85,228,137,240, /* 0x d0 */
106, 12,232,161,255,255,255,139, 69,228, 90,133,192,139, 77,232, /* 0x e0 */
117, 19,129,249, 85, 80, 88, 33,117, 15,131, 62, 0, 15,132,132, /* 0x f0 */
0, 0, 0,235, 4,133,201,117, 7,106,127,232, 79,255,255,255, /* 0x 100 */
57,193,119,245, 59, 3,119,241, 57,193,115, 76,137, 69,224, 15, /* 0x 110 */
182, 69,236, 80,141, 69,224, 80,255,115, 4, 81,255,118, 4,255, /* 0x 120 */
85,220,131,196, 20,133,192,117,208,139, 85,224, 59, 85,228,117, /* 0x 130 */
200,138, 69,237,132,192,116, 22,133,255,116, 18, 15,182,192, 80, /* 0x 140 */
15,182, 69,238, 80, 82,255,115, 4,255,215,131,196, 16,139, 69, /* 0x 150 */
232, 1, 70, 4, 41, 6,235, 12,139, 83, 4, 81,137,240,232, 21, /* 0x 160 */
255,255,255, 88,139, 85,228,139, 3, 1, 83, 4, 41,208,133,192, /* 0x 170 */
137, 3,233, 78,255,255,255,141,101,244, 91, 94, 95,201,195, 85, /* 0x 180 */
137,229, 87, 86, 83,131,236, 48,137, 69,232,139, 69, 8,137, 85, /* 0x 190 */
228,139, 85, 12,199, 69,208, 0, 0, 0, 0,137, 69,224,139, 69, /* 0x 1a0 */
20,137, 85,220,139, 85, 24,137, 69,216,139, 93,232,139, 69,232, /* 0x 1b0 */
137, 85,212, 49,210,131,195, 28,199, 69,204, 0, 0, 0, 0, 59, /* 0x 1c0 */
80, 16, 15,131, 80, 1, 0, 0,139, 3,131,248, 1, 15,133, 23, /* 0x 1d0 */
1, 0, 0,139, 83, 24,139, 67, 28,139, 75, 36,137,214, 1,208, /* 0x 1e0 */
137, 85,240,137, 69,200,137,208, 37,255, 15, 0, 0,137,207, 41, /* 0x 1f0 */
198, 1,199,137, 77,236,116, 69,139, 69,228, 49,210, 3, 67, 32, /* 0x 200 */
82,133,201, 80,139, 69,220,117, 3,131,200,255,131,125,224, 0, /* 0x 210 */
80,117, 9,133,201,184, 18, 0, 0, 0,117, 5,184, 18, 16, 0, /* 0x 220 */
0,131,125,224, 0, 80,106, 3,137,248,116, 3,141, 71, 3, 80, /* 0x 230 */
86,232, 41,254,255,255,131,196, 28, 57,198,117, 88,131,125,224, /* 0x 240 */
0,116, 36,131,123, 36, 0,116, 30,131,123, 32, 0,117, 5,139, /* 0x 250 */
85, 16,137, 50,255,117,212,255,117,216,141, 85,236,139, 69,224, /* 0x 260 */
232, 71,254,255,255, 88, 90,137,248,141, 20, 62,247,216, 37,255, /* 0x 270 */
15, 0, 0,137, 69,196,116, 8,137,193,198, 2, 0, 66,226,250, /* 0x 280 */
133,255,116, 24,255,115, 44, 87, 86,232,185,253,255,255,131,196, /* 0x 290 */
12,133,192,116, 7,106,127,232,179,253,255,255,139, 85,196,141, /* 0x 2a0 */
4, 23, 1,198, 59,117,200,115, 35,106, 0,106, 0,106,255,104, /* 0x 2b0 */
18, 16, 0, 0,255,115, 44, 41,117,200,255,117,200, 86,232,156, /* 0x 2c0 */
253,255,255,131,196, 28, 57,198,116, 58,235,201,131,125,224, 0, /* 0x 2d0 */
116, 50,141, 71, 3, 37,255, 15, 0, 0,131,248, 3,119, 37, 80, /* 0x 2e0 */
86,232,101,253,255,255, 89, 94,235, 26,131,232, 4,131,248, 1, /* 0x 2f0 */
119, 18,131,123, 8, 1,117, 12,131,123, 12, 16,117, 6,141, 67, /* 0x 300 */
16,137, 69,208,255, 69,204,139, 85,232,139, 69,204, 3, 91, 4, /* 0x 310 */
59, 66, 16,233,170,254,255,255,139, 69,208,141,101,244, 91, 94, /* 0x 320 */
95,201,195, 85,137,229, 87, 86, 83,131,236, 32,199, 69,212, 0, /* 0x 330 */
0, 0, 0,139, 85, 32,139, 69, 24,139, 93, 16,137, 69,216,139, /* 0x 340 */
117, 20,141, 66, 24,137,117,232,137, 69,240,139, 69, 28,131,232, /* 0x 350 */
24,137, 69,236,139, 66, 24,139, 85,240,106, 0,137, 69,228,139, /* 0x 360 */
69,236,137, 85,224,137, 69,220,141, 85,228,141, 69,236, 83,232, /* 0x 370 */
56,253,255,255,255,117, 12, 83, 49,210,255,117, 8,141, 69,220, /* 0x 380 */
106,255, 80,137,240,232,245,253,255,255, 49,210,137,195,141, 70, /* 0x 390 */
28,131,196, 28,139, 78, 16, 57,202, 15,131,162, 0, 0, 0,131, /* 0x 3a0 */
56, 14, 15,133,144, 0, 0, 0, 3, 64, 8,106, 0,106, 0, 80, /* 0x 3b0 */
232,166,252,255,255,131,196, 12,133,192,137,199,120, 25, 49,210, /* 0x 3c0 */
139, 69,212, 82, 80,255,117,216, 86, 87,232,132,252,255,255,131, /* 0x 3d0 */
196, 20, 57, 69,216,116, 15,106,127,232,113,252,255,255,139, 91, /* 0x 3e0 */
8,137, 93,212,235,216,129, 62,202,254,186,190,117, 42, 15,182, /* 0x 3f0 */
70, 7,141, 94, 8,107,192, 20,131,192, 8, 80, 86,232, 43,252, /* 0x 400 */
255,255, 89, 90, 49,192,139, 86, 4, 57,208,115, 11,131, 59, 7, /* 0x 410 */
116,204, 64,131,195, 20,235,241,106, 0,139, 85,212,106, 0,137, /* 0x 420 */
240,106, 0, 87,106, 0,232, 84,253,255,255, 87,137,195,232, 36, /* 0x 430 */
252,255,255,131,196, 24,235, 9, 3, 64, 4, 66,233, 86,255,255, /* 0x 440 */
255,141,101,244,137,216, 91, 94, 95,201,195 /* 0x 450 */
unsigned char stub_i386_darwin_macho_fold[1105] = {
106, 0,137,231,141,117, 2,139, 19,137,217, 41,209,139, 89, 24, /* 0x 0 */
184, 0, 8, 0, 0, 57,216,118, 2,137,195, 41,220, 96,232, 6, /* 0x 10 */
3, 0, 0,139, 76, 36, 16,141,100, 12, 32,255, 96, 40,139, 68, /* 0x 20 */
36, 4,139, 76, 36, 8,139, 16, 15,202,137, 16,131,233, 4,141, /* 0x 30 */
64, 4,115,242,195, 90, 15, 52,176, 1,235, 2,176, 74,235, 2, /* 0x 40 */
176, 73,235, 2,176,153,235, 2,176, 6,235, 2,176, 5,235, 2, /* 0x 50 */
176,197,235, 2,176, 3, 15,182,192,137,225,232,213,255,255,255, /* 0x 60 */
115, 3,131,200,255,195,144,144, 85,137,229, 87, 86,139,125, 8, /* 0x 70 */
83,137,195, 57, 56,139,112, 4,115, 7,106,127,232,183,255,255, /* 0x 80 */
255,133,255,116, 10,137,249,138, 6, 70,136, 2, 66,226,248, 1, /* 0x 90 */
123, 4, 41, 59,141,101,244, 91, 94, 95,201,195, 85,137,229, 87, /* 0x a0 */
86,137,198, 83,137,211,131,236, 24,139, 69, 8,139,125, 12,137, /* 0x b0 */
69,220,131, 58, 0, 15,132,172, 0, 0, 0,141, 85,228,137,240, /* 0x c0 */
106, 12,232,161,255,255,255,139, 69,228, 90,133,192,139, 77,232, /* 0x d0 */
117, 19,129,249, 85, 80, 88, 33,117, 15,131, 62, 0, 15,132,132, /* 0x e0 */
0, 0, 0,235, 4,133,201,117, 7,106,127,232, 72,255,255,255, /* 0x f0 */
57,193,119,245, 59, 3,119,241, 57,193,115, 76,137, 69,224, 15, /* 0x 100 */
182, 69,236, 80,141, 69,224, 80,255,115, 4, 81,255,118, 4,255, /* 0x 110 */
85,220,131,196, 20,133,192,117,208,139, 85,224, 59, 85,228,117, /* 0x 120 */
200,138, 69,237,132,192,116, 22,133,255,116, 18, 15,182,192, 80, /* 0x 130 */
15,182, 69,238, 80, 82,255,115, 4,255,215,131,196, 16,139, 69, /* 0x 140 */
232, 1, 70, 4, 41, 6,235, 12,139, 83, 4, 81,137,240,232, 21, /* 0x 150 */
255,255,255, 88,139, 85,228,139, 3, 1, 83, 4, 41,208,133,192, /* 0x 160 */
137, 3,233, 78,255,255,255,141,101,244, 91, 94, 95,201,195, 85, /* 0x 170 */
137,229, 87, 86, 83,131,236, 48,137, 69,232,139, 69, 8,137, 85, /* 0x 180 */
228,139, 85, 12,199, 69,208, 0, 0, 0, 0,137, 69,224,139, 69, /* 0x 190 */
20,137, 85,220,139, 85, 24,137, 69,216,139, 93,232,139, 69,232, /* 0x 1a0 */
137, 85,212, 49,210,131,195, 28,199, 69,204, 0, 0, 0, 0, 59, /* 0x 1b0 */
80, 16, 15,131, 86, 1, 0, 0,139, 3,131,248, 1, 15,133, 29, /* 0x 1c0 */
1, 0, 0,139, 83, 24,139, 67, 28,139, 75, 36,137,214, 1,208, /* 0x 1d0 */
137, 85,240,137, 69,200,137,208, 37,255, 15, 0, 0,137,207, 41, /* 0x 1e0 */
198, 1,199,137, 77,236,116, 69,139, 69,228, 49,210, 3, 67, 32, /* 0x 1f0 */
82,133,201, 80,139, 69,220,117, 3,131,200,255,131,125,224, 0, /* 0x 200 */
80,117, 9,133,201,184, 18, 0, 0, 0,117, 5,184, 18, 16, 0, /* 0x 210 */
0,131,125,224, 0, 80,106, 3,137,248,116, 3,141, 71, 3, 80, /* 0x 220 */
86,232, 42,254,255,255,131,196, 28, 57,198,117, 94,131,125,224, /* 0x 230 */
0,116, 42,131,123, 36, 0,116, 36,131,123, 32, 0,117, 11,131, /* 0x 240 */
125, 16, 0,116, 5,139, 85, 16,137, 50,255,117,212,255,117,216, /* 0x 250 */
141, 85,236,139, 69,224,232, 65,254,255,255, 88, 90,137,248,141, /* 0x 260 */
20, 62,247,216, 37,255, 15, 0, 0,137, 69,196,116, 8,137,193, /* 0x 270 */
198, 2, 0, 66,226,250,133,255,116, 24,255,115, 44, 87, 86,232, /* 0x 280 */
184,253,255,255,131,196, 12,133,192,116, 7,106,127,232,166,253, /* 0x 290 */
255,255,139, 85,196,141, 4, 23, 1,198, 59,117,200,115, 35,106, /* 0x 2a0 */
0,106, 0,106,255,104, 18, 16, 0, 0,255,115, 44, 41,117,200, /* 0x 2b0 */
255,117,200, 86,232,151,253,255,255,131,196, 28, 57,198,116, 58, /* 0x 2c0 */
235,201,131,125,224, 0,116, 50,141, 71, 3, 37,255, 15, 0, 0, /* 0x 2d0 */
131,248, 3,119, 37, 80, 86,232,100,253,255,255, 89, 94,235, 26, /* 0x 2e0 */
131,232, 4,131,248, 1,119, 18,131,123, 8, 1,117, 12,131,123, /* 0x 2f0 */
12, 16,117, 6,141, 67, 16,137, 69,208,255, 69,204,139, 85,232, /* 0x 300 */
139, 69,204, 3, 91, 4, 59, 66, 16,233,164,254,255,255,139, 69, /* 0x 310 */
208,141,101,244, 91, 94, 95,201,195, 85,137,229, 87, 86, 83,131, /* 0x 320 */
236, 32,199, 69,212, 0, 0, 0, 0,139, 85, 32,139, 69, 24,139, /* 0x 330 */
93, 16,137, 69,216,139,117, 20,141, 66, 24,137,117,232,137, 69, /* 0x 340 */
240,139, 69, 28,131,232, 24,137, 69,236,139, 66, 24,139, 85,240, /* 0x 350 */
106, 0,137, 69,228,139, 69,236,137, 85,224,137, 69,220,141, 85, /* 0x 360 */
228,141, 69,236, 83,232, 50,253,255,255,255,117, 12, 83, 49,210, /* 0x 370 */
255,117, 8,141, 69,220,106,255, 80,137,240,232,239,253,255,255, /* 0x 380 */
49,210,137,195,141, 70, 28,131,196, 28,139, 78, 16, 57,202, 15, /* 0x 390 */
131,162, 0, 0, 0,131, 56, 14, 15,133,144, 0, 0, 0, 3, 64, /* 0x 3a0 */
8,106, 0,106, 0, 80,232,161,252,255,255,131,196, 12,133,192, /* 0x 3b0 */
137,199,120, 25, 49,210,139, 69,212, 82, 80,255,117,216, 86, 87, /* 0x 3c0 */
232,127,252,255,255,131,196, 20, 57, 69,216,116, 15,106,127,232, /* 0x 3d0 */
100,252,255,255,139, 91, 8,137, 93,212,235,216,129, 62,202,254, /* 0x 3e0 */
186,190,117, 42, 15,182, 70, 7,141, 94, 8,107,192, 20,131,192, /* 0x 3f0 */
8, 80, 86,232, 38,252,255,255, 89, 90, 49,192,139, 86, 4, 57, /* 0x 400 */
208,115, 11,131, 59, 7,116,204, 64,131,195, 20,235,241,106, 0, /* 0x 410 */
139, 85,212,106, 0,137,240,106, 0, 87,106, 0,232, 78,253,255, /* 0x 420 */
255, 87,137,195,232, 31,252,255,255,131,196, 24,235, 9, 3, 64, /* 0x 430 */
4, 66,233, 86,255,255,255,141,101,244,137,216, 91, 94, 95,201, /* 0x 440 */
195 /* 0x 450 */
};

View File

@ -59,11 +59,12 @@ i386_ts_gs = 15*4
fold_begin: // In: ebx= &total_length
//// int3
lea edi,[-4+ esp] # &mhdrpp
push 0 # default value for mhdrp
mov edi,esp # &mhdrp
lea esi,[ 2+ ebp] # &f_unfilter
mov edx,[ebx] # sz_total
mov ecx,ebx
sub ecx,edx # &{l_info; p_info; b_info}
sub ecx,edx # src= &{l_info; p_info; b_info}
mov ebx,[sz_unc + sz_p_info + sz_l_info + ecx] # sz_mach_headers
mov eax,2048 # allow for /usr/lib/dyld
cmp eax,ebx
@ -74,16 +75,8 @@ fold_begin: // In: ebx= &total_length
pusha # (mhdrpp, f_unfilter, f_decompress, mhdr, sz_mhdr, sz_total, src, junk)
call upx_main # Out: eax= &Mach_i386_thread_state of dyld
mov ecx,[4*4 + esp] # sz_mhdr
lea esp,[8*4 + 1*ecx + esp] # un_alloca
push [i386_ts_eip + eax]
sub eax,eax
sub ecx,ecx
sub edx,edx
sub ebx,ebx
sub ebp,ebp
sub esi,esi
sub edi,edi
ret
lea esp,[8*4 + 1*ecx + esp] # un_pusha, un_alloca; keep mhdrp
jmp [i386_ts_eip + eax] # esp: mhdrp, argc, argv...
bswap: .globl bswap
mov eax,[4+ esp] # ptr
@ -114,12 +107,12 @@ sysgo:
.byte 0x0f, 0x34 # sysenter
// lazy jmps enable compression of this code
exit: .globl exit
mov al,SYS_exit; jmps 2+ 0f; 0:
mprotect: .globl mprotect
mov al,SYS_mprotect; jmps 2+ 0f; 0:
munmap: .globl munmap
mov al,SYS_munmap; jmps 2+ 0f; 0:
exit: .globl exit
mov al,SYS_exit; jmps 2+ 0f; 0:
pread: .globl pread
mov al,SYS_pread; jmps 2+ 0f; 0:
close: .globl close

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@ -344,7 +344,7 @@ do_xmap(
err_exit(8);
}
if (xi && 0!=sc->filesize) {
if (0==sc->fileoff /*&& 0!=mhdrpp*/) {
if (0==sc->fileoff && 0!=mhdrpp) {
*mhdrpp = (Mach_header *)addr;
}
unpackExtent(xi, &xo, f_decompress, f_unf);