mirror of
https://github.com/upx/upx
synced 2025-09-28 19:06:07 +08:00
/usr/bin/dyld can be a "fat binary" [how stupid!]
m_mac_mach32.c fold_machppc32.S fold_machppc32.h committer: jreiser <jreiser> 1146434013 +0000
This commit is contained in:
John Reiser
parent
1924612479
commit
2b6ae3908c
|
|
@ -96,6 +96,7 @@ SYS_write =4
|
|||
SYS_open =5
|
||||
SYS_close =6
|
||||
|
||||
SYS_pread =153
|
||||
SYS_mmap =197
|
||||
SYS_mprotect= 74
|
||||
|
||||
|
|
@ -103,6 +104,9 @@ SYS_mprotect= 74
|
|||
in wrong registers. So change C interface to use size_t (32-bits) instead
|
||||
of off_t (64 bits), and convert here.
|
||||
*/
|
||||
pread: .globl pread
|
||||
movr a4,a3; li a3,0 # zero extend 4th arg size_t to off_t
|
||||
li 0,SYS_pread; b sysgo
|
||||
mmap: .globl mmap
|
||||
movr a6,a5; li a5,0 # zero extend 6th arg size_t to off_t
|
||||
li 0,SYS_mmap
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
/* fold_machppc32.h -- created from fold_machppc32.bin, 1528 (0x5f8) bytes
|
||||
/* fold_machppc32.h -- created from fold_machppc32.bin, 1648 (0x670) bytes
|
||||
|
||||
This file is part of the UPX executable compressor.
|
||||
|
||||
|
|
@ -27,11 +27,11 @@
|
|||
*/
|
||||
|
||||
|
||||
#define FOLD_MACHPPC32_SIZE 1528
|
||||
#define FOLD_MACHPPC32_ADLER32 0xb665fdb7
|
||||
#define FOLD_MACHPPC32_CRC32 0x0feee296
|
||||
#define FOLD_MACHPPC32_SIZE 1648
|
||||
#define FOLD_MACHPPC32_ADLER32 0x16162538
|
||||
#define FOLD_MACHPPC32_CRC32 0x67f187d4
|
||||
|
||||
unsigned char fold_machppc32[1528] = {
|
||||
unsigned char fold_machppc32[1648] = {
|
||||
72, 0, 0,105, 40, 6, 0,208, 76,130, 0, 32, 84,132,240,191, /* 0x 0 */
|
||||
77,130, 0, 32, 60, 0, 0, 16,124, 4, 0, 64, 65,128, 0, 8, /* 0x 10 */
|
||||
124, 4, 3,120, 56,165, 1, 32,124,103, 27,120, 56, 99,255,252, /* 0x 20 */
|
||||
|
|
@ -42,90 +42,97 @@ unsigned char fold_machppc32[1528] = {
|
|||
124, 41, 11,120,125, 8, 2,166,128,159,255,248,124,100,248, 80, /* 0x 70 */
|
||||
128,195, 0, 24, 40, 6, 8, 0, 65,129, 0, 8, 56,192, 8, 0, /* 0x 80 */
|
||||
124, 61, 11,120,124, 38, 8, 80,124, 37, 11,120, 56, 33,255,232, /* 0x 90 */
|
||||
127,231,251,120, 72, 0, 4, 33,127,161,235,120,128, 67, 0, 0, /* 0x a0 */
|
||||
127,231,251,120, 72, 0, 4, 57,127,161,235,120,128, 67, 0, 0, /* 0x a0 */
|
||||
124, 73, 3,166,128, 67, 0,136,124, 79,241, 32,128, 67, 0,140, /* 0x b0 */
|
||||
124, 65, 3,166,128, 67, 0,144,124, 72, 3,166,184,131, 0, 24, /* 0x c0 */
|
||||
128, 3, 0, 8,128, 67, 0, 16,128, 99, 0, 20, 78,128, 4, 32, /* 0x d0 */
|
||||
125, 9, 67,120, 57, 0, 0, 0, 56, 0, 0,197, 68, 0, 0, 2, /* 0x e0 */
|
||||
56, 96,255,255, 78,128, 0, 32, 56, 0, 0, 1, 75,255,255,240, /* 0x f0 */
|
||||
56, 0, 0, 3, 75,255,255,232, 56, 0, 0, 5, 75,255,255,224, /* 0x 100 */
|
||||
56, 0, 0, 6, 75,255,255,216, 56, 0, 0, 74, 75,255,255,208, /* 0x 110 */
|
||||
124, 8, 2,166,148, 33,255,240,144, 1, 0, 20,128, 3, 0, 0, /* 0x 120 */
|
||||
129, 35, 0, 4,127,128, 40, 64, 64,188, 0, 12, 56, 96, 0,127, /* 0x 130 */
|
||||
75,255,255,185, 47,133, 0, 0, 65,158, 0, 28,124,169, 3,166, /* 0x 140 */
|
||||
136, 9, 0, 0, 57, 41, 0, 1,152, 4, 0, 0, 56,132, 0, 1, /* 0x 150 */
|
||||
66, 0,255,240,128, 3, 0, 0,129, 35, 0, 4,124, 5, 0, 80, /* 0x 160 */
|
||||
144, 3, 0, 0,125, 41, 42, 20,128, 1, 0, 20, 56, 33, 0, 16, /* 0x 170 */
|
||||
145, 35, 0, 4,124, 8, 3,166, 78,128, 0, 32,124, 8, 2,166, /* 0x 180 */
|
||||
148, 33,255,192,191,129, 0, 48,124,159, 35,120,124,126, 27,120, /* 0x 190 */
|
||||
124,188, 43,120,144, 1, 0, 68,124,221, 51,120,128, 4, 0, 0, /* 0x 1a0 */
|
||||
47,128, 0, 0, 65,158, 1, 32, 56,160, 0, 12,127,195,243,120, /* 0x 1b0 */
|
||||
56,129, 0, 16, 75,255,255, 93,129, 33, 0, 16,128,161, 0, 20, /* 0x 1c0 */
|
||||
47,137, 0, 0, 64,190, 0, 36, 60, 0, 33, 88, 96, 0, 80, 85, /* 0x 1d0 */
|
||||
127,133, 0, 0, 64,190, 0, 28,128, 30, 0, 0, 47,128, 0, 0, /* 0x 1e0 */
|
||||
65,190, 0,228, 72, 0, 0, 12, 47,133, 0, 0, 64,190, 0, 12, /* 0x 1f0 */
|
||||
56, 96, 0,127, 75,255,254,245,127, 5, 72, 64, 65,185,255,244, /* 0x 200 */
|
||||
128, 31, 0, 0,127,137, 0, 64, 65,189,255,232,128, 31, 0, 4, /* 0x 210 */
|
||||
64,152, 0,132,124,164, 43,120,128,126, 0, 4,124, 5, 3,120, /* 0x 220 */
|
||||
56,193, 0, 32,136,225, 0, 24,127,136, 3,166, 78,128, 0, 33, /* 0x 230 */
|
||||
47,131, 0, 0, 64,190,255,188,128,129, 0, 32,128, 1, 0, 16, /* 0x 240 */
|
||||
127,132, 0, 0, 64,190,255,172,136,193, 0, 25, 49, 61,255,255, /* 0x 250 */
|
||||
124, 9,233, 16,125, 38, 0,208, 85, 41, 15,254,125, 43, 0, 57, /* 0x 260 */
|
||||
65,162, 0, 20,128,127, 0, 4,127,168, 3,166,136,161, 0, 26, /* 0x 270 */
|
||||
78,128, 0, 33,128, 30, 0, 4,129, 97, 0, 20,129, 62, 0, 0, /* 0x 280 */
|
||||
124, 0, 90, 20,125, 43, 72, 80,144, 30, 0, 4,145, 62, 0, 0, /* 0x 290 */
|
||||
72, 0, 0, 16,124, 4, 3,120,127,195,243,120, 75,255,254,117, /* 0x 2a0 */
|
||||
129, 97, 0, 16,129, 63, 0, 0,128, 31, 0, 4,125, 43, 72, 80, /* 0x 2b0 */
|
||||
47,137, 0, 0,124, 0, 90, 20,144, 31, 0, 4,145, 63, 0, 0, /* 0x 2c0 */
|
||||
75,255,254,228,128, 1, 0, 68,187,129, 0, 48, 56, 33, 0, 64, /* 0x 2d0 */
|
||||
124, 8, 3,166, 78,128, 0, 32,124, 8, 2,166,148, 33,255,176, /* 0x 2e0 */
|
||||
190, 97, 0, 28,125,128, 0, 38, 58,224, 0, 0,124,122, 27,120, /* 0x 2f0 */
|
||||
144, 1, 0, 84,124,155, 35,120,128, 3, 0, 16,124,179, 43,120, /* 0x 300 */
|
||||
145,129, 0, 24,124,212, 51,120,127,151, 0, 64,124,245, 59,120, /* 0x 310 */
|
||||
125, 22, 67,120, 59,195, 0, 28, 59, 0, 0, 0, 64,156, 1,120, /* 0x 320 */
|
||||
129, 62, 0, 0, 47,137, 0, 1, 64,190, 1, 44,129, 62, 0, 24, /* 0x 330 */
|
||||
129,126, 0, 36, 85, 61, 5, 62,128, 30, 0, 28,127,139,234, 20, /* 0x 340 */
|
||||
145, 97, 0, 8, 46, 28, 0, 0,127, 41, 2, 20,145, 33, 0, 12, /* 0x 350 */
|
||||
127,253, 72, 80, 65,146, 0, 72, 47,155, 0, 0, 64,190, 0, 16, /* 0x 360 */
|
||||
47,139, 0, 0, 56,192, 0, 18, 64,158, 0, 8, 56,192, 16, 18, /* 0x 370 */
|
||||
47,139, 0, 0,126,103,155,120, 64,158, 0, 8, 56,224,255,255, /* 0x 380 */
|
||||
129, 30, 0, 32,127,227,251,120,127,132,227,120, 56,160, 0, 3, /* 0x 390 */
|
||||
75,255,253, 65,127,159, 24, 0, 64,158, 0,124, 47,155, 0, 0, /* 0x 3a0 */
|
||||
65,158, 0, 52,128, 30, 0, 36, 47,128, 0, 0, 65,158, 0, 40, /* 0x 3b0 */
|
||||
128, 30, 0, 32, 47,128, 0, 0, 64,158, 0, 8,147,244, 0, 0, /* 0x 3c0 */
|
||||
127, 99,219,120, 56,129, 0, 8,126,165,171,120,126,198,179,120, /* 0x 3d0 */
|
||||
75,255,253,173,124, 28, 0,208,125, 63,226, 20,112, 29, 15,255, /* 0x 3e0 */
|
||||
65,130, 0, 24,127,169, 3,166, 56, 0, 0, 0,152, 9, 0, 0, /* 0x 3f0 */
|
||||
57, 41, 0, 1, 66, 0,255,248, 65,178, 0, 36,128,190, 0, 44, /* 0x 400 */
|
||||
127,227,251,120,127,132,227,120, 75,255,253, 1, 47,131, 0, 0, /* 0x 410 */
|
||||
65,190, 0, 12, 56, 96, 0,127, 75,255,252,209,124, 28,234, 20, /* 0x 420 */
|
||||
127,255, 2, 20,127,159,200, 64, 64,188, 0, 84,128,190, 0, 44, /* 0x 430 */
|
||||
124,159,200, 80,127,227,251,120, 56,192, 16, 18, 56,224,255,255, /* 0x 440 */
|
||||
57, 0, 0, 0, 75,255,252,141,127,159, 24, 0, 65,190, 0, 48, /* 0x 450 */
|
||||
75,255,255,196, 56, 9,255,252, 43,128, 0, 1, 65,157, 0, 32, /* 0x 460 */
|
||||
128, 30, 0, 8, 47,128, 0, 1, 64,190, 0, 20,128, 30, 0, 12, /* 0x 470 */
|
||||
47,128, 0, 40, 64,190, 0, 8, 58,254, 0, 16,128, 26, 0, 16, /* 0x 480 */
|
||||
59, 24, 0, 1,127,152, 0, 64,128, 30, 0, 4,127,222, 2, 20, /* 0x 490 */
|
||||
75,255,254,140,128, 1, 0, 84,126,227,187,120,129,129, 0, 24, /* 0x 4a0 */
|
||||
186, 97, 0, 28,124, 8, 3,166, 56, 33, 0, 80,125,128,129, 32, /* 0x 4b0 */
|
||||
78,128, 0, 32,148, 33,255,192,124, 8, 2,166,144,129, 0, 8, /* 0x 4c0 */
|
||||
191, 65, 0, 40,129, 97, 0, 8,124,191, 43,120,144, 1, 0, 68, /* 0x 4d0 */
|
||||
56, 3, 0, 24, 57,107,255,232,144, 1, 0, 20,145, 97, 0, 16, /* 0x 4e0 */
|
||||
124,253, 59,120,128, 3, 0, 24,125, 60, 75,120,200, 1, 0, 16, /* 0x 4f0 */
|
||||
125, 27, 67,120,124,229, 59,120, 56, 97, 0, 16, 56,129, 0, 24, /* 0x 500 */
|
||||
124,218, 51,120, 56,192, 0, 0,144, 1, 0, 24,216, 1, 0, 32, /* 0x 510 */
|
||||
59,192, 0, 0,147,225, 0, 28, 75,255,252,101,127,167,235,120, /* 0x 520 */
|
||||
127,104,219,120,127,227,251,120,127,134,227,120, 56,129, 0, 32, /* 0x 530 */
|
||||
56,160,255,255, 75,255,253,165,128, 31, 0, 16,124,123, 27,120, /* 0x 540 */
|
||||
59,191, 0, 28,127,158, 0, 64, 64,156, 0,136,128, 29, 0, 0, /* 0x 550 */
|
||||
59,222, 0, 1, 56,128, 0, 0, 56,160, 0, 0, 47,128, 0, 14, /* 0x 560 */
|
||||
64,190, 0, 92,128,125, 0, 8,124,125, 26, 20, 75,255,251,141, /* 0x 570 */
|
||||
127,228,251,120,124,124, 27,121,127, 69,211,120, 65,128, 0, 40, /* 0x 580 */
|
||||
75,255,251,113, 56,128, 0, 0,127,154, 24, 0,127,133,227,120, /* 0x 590 */
|
||||
127,227,251,120, 56,192, 0, 0, 56,224, 0, 0, 57, 0, 0, 0, /* 0x 5a0 */
|
||||
65,190, 0, 12, 56, 96, 0,127, 75,255,251, 65, 75,255,253, 45, /* 0x 5b0 */
|
||||
124,123, 27,120,127,131,227,120, 75,255,251, 73,128, 31, 0, 16, /* 0x 5c0 */
|
||||
129, 61, 0, 4,127,158, 0, 64,127,189, 74, 20, 75,255,255,124, /* 0x 5d0 */
|
||||
128, 1, 0, 68,127, 99,219,120,187, 65, 0, 40, 56, 33, 0, 64, /* 0x 5e0 */
|
||||
124, 8, 3,166, 78,128, 0, 32 /* 0x 5f0 */
|
||||
124,199, 51,120, 56,192, 0, 0, 56, 0, 0,153, 72, 0, 0, 16, /* 0x e0 */
|
||||
125, 9, 67,120, 57, 0, 0, 0, 56, 0, 0,197, 68, 0, 0, 2, /* 0x f0 */
|
||||
56, 96,255,255, 78,128, 0, 32, 56, 0, 0, 1, 75,255,255,240, /* 0x 100 */
|
||||
56, 0, 0, 3, 75,255,255,232, 56, 0, 0, 5, 75,255,255,224, /* 0x 110 */
|
||||
56, 0, 0, 6, 75,255,255,216, 56, 0, 0, 74, 75,255,255,208, /* 0x 120 */
|
||||
124, 8, 2,166,148, 33,255,240,144, 1, 0, 20,128, 3, 0, 0, /* 0x 130 */
|
||||
129, 35, 0, 4,127,128, 40, 64, 64,188, 0, 12, 56, 96, 0,127, /* 0x 140 */
|
||||
75,255,255,185, 47,133, 0, 0, 65,158, 0, 28,124,169, 3,166, /* 0x 150 */
|
||||
136, 9, 0, 0, 57, 41, 0, 1,152, 4, 0, 0, 56,132, 0, 1, /* 0x 160 */
|
||||
66, 0,255,240,128, 3, 0, 0,129, 35, 0, 4,124, 5, 0, 80, /* 0x 170 */
|
||||
144, 3, 0, 0,125, 41, 42, 20,128, 1, 0, 20, 56, 33, 0, 16, /* 0x 180 */
|
||||
145, 35, 0, 4,124, 8, 3,166, 78,128, 0, 32,124, 8, 2,166, /* 0x 190 */
|
||||
148, 33,255,192,191,129, 0, 48,124,159, 35,120,124,126, 27,120, /* 0x 1a0 */
|
||||
124,188, 43,120,144, 1, 0, 68,124,221, 51,120,128, 4, 0, 0, /* 0x 1b0 */
|
||||
47,128, 0, 0, 65,158, 1, 32, 56,160, 0, 12,127,195,243,120, /* 0x 1c0 */
|
||||
56,129, 0, 16, 75,255,255, 93,129, 33, 0, 16,128,161, 0, 20, /* 0x 1d0 */
|
||||
47,137, 0, 0, 64,190, 0, 36, 60, 0, 33, 88, 96, 0, 80, 85, /* 0x 1e0 */
|
||||
127,133, 0, 0, 64,190, 0, 28,128, 30, 0, 0, 47,128, 0, 0, /* 0x 1f0 */
|
||||
65,190, 0,228, 72, 0, 0, 12, 47,133, 0, 0, 64,190, 0, 12, /* 0x 200 */
|
||||
56, 96, 0,127, 75,255,254,245,127, 5, 72, 64, 65,185,255,244, /* 0x 210 */
|
||||
128, 31, 0, 0,127,137, 0, 64, 65,189,255,232,128, 31, 0, 4, /* 0x 220 */
|
||||
64,152, 0,132,124,164, 43,120,128,126, 0, 4,124, 5, 3,120, /* 0x 230 */
|
||||
56,193, 0, 32,136,225, 0, 24,127,136, 3,166, 78,128, 0, 33, /* 0x 240 */
|
||||
47,131, 0, 0, 64,190,255,188,128,129, 0, 32,128, 1, 0, 16, /* 0x 250 */
|
||||
127,132, 0, 0, 64,190,255,172,136,193, 0, 25, 49, 61,255,255, /* 0x 260 */
|
||||
124, 9,233, 16,125, 38, 0,208, 85, 41, 15,254,125, 43, 0, 57, /* 0x 270 */
|
||||
65,162, 0, 20,128,127, 0, 4,127,168, 3,166,136,161, 0, 26, /* 0x 280 */
|
||||
78,128, 0, 33,128, 30, 0, 4,129, 97, 0, 20,129, 62, 0, 0, /* 0x 290 */
|
||||
124, 0, 90, 20,125, 43, 72, 80,144, 30, 0, 4,145, 62, 0, 0, /* 0x 2a0 */
|
||||
72, 0, 0, 16,124, 4, 3,120,127,195,243,120, 75,255,254,117, /* 0x 2b0 */
|
||||
129, 97, 0, 16,129, 63, 0, 0,128, 31, 0, 4,125, 43, 72, 80, /* 0x 2c0 */
|
||||
47,137, 0, 0,124, 0, 90, 20,144, 31, 0, 4,145, 63, 0, 0, /* 0x 2d0 */
|
||||
75,255,254,228,128, 1, 0, 68,187,129, 0, 48, 56, 33, 0, 64, /* 0x 2e0 */
|
||||
124, 8, 3,166, 78,128, 0, 32,124, 8, 2,166,148, 33,255,176, /* 0x 2f0 */
|
||||
190, 65, 0, 24,125,128, 0, 38, 58,224, 0, 0,124,122, 27,120, /* 0x 300 */
|
||||
144, 1, 0, 84,124,146, 35,120,128, 3, 0, 16,124,187, 43,120, /* 0x 310 */
|
||||
145,129, 0, 20,124,211, 51,120,127,151, 0, 64,124,244, 59,120, /* 0x 320 */
|
||||
125, 21, 67,120,125, 54, 75,120, 59,195, 0, 28, 59, 0, 0, 0, /* 0x 330 */
|
||||
64,156, 1,124,129, 62, 0, 0, 47,137, 0, 1, 64,190, 1, 48, /* 0x 340 */
|
||||
129, 62, 0, 24,129,126, 0, 36, 85, 61, 5, 62,128, 30, 0, 28, /* 0x 350 */
|
||||
127,139,234, 20,145, 97, 0, 8, 46, 28, 0, 0,127, 41, 2, 20, /* 0x 360 */
|
||||
145, 33, 0, 12,127,253, 72, 80, 65,146, 0, 76, 47,155, 0, 0, /* 0x 370 */
|
||||
64,190, 0, 16, 47,139, 0, 0, 56,192, 0, 18, 64,158, 0, 8, /* 0x 380 */
|
||||
56,192, 16, 18, 47,139, 0, 0,126,103,155,120, 64,158, 0, 8, /* 0x 390 */
|
||||
56,224,255,255,129, 30, 0, 32,127,227,251,120,127,132,227,120, /* 0x 3a0 */
|
||||
56,160, 0, 3,125, 8,146, 20, 75,255,253, 57,127,159, 24, 0, /* 0x 3b0 */
|
||||
64,158, 0,124, 47,155, 0, 0, 65,158, 0, 52,128, 30, 0, 36, /* 0x 3c0 */
|
||||
47,128, 0, 0, 65,158, 0, 40,128, 30, 0, 32, 47,128, 0, 0, /* 0x 3d0 */
|
||||
64,158, 0, 8,147,244, 0, 0,127, 99,219,120, 56,129, 0, 8, /* 0x 3e0 */
|
||||
126,165,171,120,126,198,179,120, 75,255,253,165,124, 28, 0,208, /* 0x 3f0 */
|
||||
125, 63,226, 20,112, 29, 15,255, 65,130, 0, 24,127,169, 3,166, /* 0x 400 */
|
||||
56, 0, 0, 0,152, 9, 0, 0, 57, 41, 0, 1, 66, 0,255,248, /* 0x 410 */
|
||||
65,178, 0, 36,128,190, 0, 44,127,227,251,120,127,132,227,120, /* 0x 420 */
|
||||
75,255,252,249, 47,131, 0, 0, 65,190, 0, 12, 56, 96, 0,127, /* 0x 430 */
|
||||
75,255,252,201,124, 28,234, 20,127,255, 2, 20,127,159,200, 64, /* 0x 440 */
|
||||
64,188, 0, 84,128,190, 0, 44,124,159,200, 80,127,227,251,120, /* 0x 450 */
|
||||
56,192, 16, 18, 56,224,255,255, 57, 0, 0, 0, 75,255,252,133, /* 0x 460 */
|
||||
127,159, 24, 0, 65,190, 0, 48, 75,255,255,196, 56, 9,255,252, /* 0x 470 */
|
||||
43,128, 0, 1, 65,157, 0, 32,128, 30, 0, 8, 47,128, 0, 1, /* 0x 480 */
|
||||
64,190, 0, 20,128, 30, 0, 12, 47,128, 0, 40, 64,190, 0, 8, /* 0x 490 */
|
||||
58,254, 0, 16,128, 26, 0, 16, 59, 24, 0, 1,127,152, 0, 64, /* 0x 4a0 */
|
||||
128, 30, 0, 4,127,222, 2, 20, 75,255,254,136,128, 1, 0, 84, /* 0x 4b0 */
|
||||
126,227,187,120,129,129, 0, 20,186, 65, 0, 24,124, 8, 3,166, /* 0x 4c0 */
|
||||
56, 33, 0, 80,125,128,129, 32, 78,128, 0, 32,148, 33,255,192, /* 0x 4d0 */
|
||||
124, 8, 2,166,144,129, 0, 8,191, 97, 0, 44,129, 97, 0, 8, /* 0x 4e0 */
|
||||
124,191, 43,120,144, 1, 0, 68, 56, 3, 0, 24, 57,107,255,232, /* 0x 4f0 */
|
||||
144, 1, 0, 20,145, 97, 0, 16,125, 27, 67,120,128, 3, 0, 24, /* 0x 500 */
|
||||
125, 60, 75,120,200, 1, 0, 16,124,253, 59,120,124,229, 59,120, /* 0x 510 */
|
||||
56, 97, 0, 16, 56,129, 0, 24,124,222, 51,120, 56,192, 0, 0, /* 0x 520 */
|
||||
144, 1, 0, 24,216, 1, 0, 32,147,225, 0, 28, 75,255,252, 97, /* 0x 530 */
|
||||
127,105,219,120,127,135,227,120,127,227,251,120,127,168,235,120, /* 0x 540 */
|
||||
56,128, 0, 0, 56,161, 0, 32, 56,192,255,255, 59, 96, 0, 0, /* 0x 550 */
|
||||
75,255,253,153,129, 95, 0, 16, 57, 96, 0, 0,124,124, 27,120, /* 0x 560 */
|
||||
127,139, 80, 64, 57, 63, 0, 28, 64,156, 0,224,128, 9, 0, 0, /* 0x 570 */
|
||||
57,107, 0, 1,127, 11, 80, 64, 47,128, 0, 14, 64,190, 0,192, /* 0x 580 */
|
||||
128,105, 0, 8, 56,128, 0, 0, 56,160, 0, 0,124,105, 26, 20, /* 0x 590 */
|
||||
75,255,251,121,124,125, 27,121, 65,128, 0, 32,127,163,235,120, /* 0x 5a0 */
|
||||
127,228,251,120,127,197,243,120,127,102,219,120, 75,255,251, 37, /* 0x 5b0 */
|
||||
127,158, 24, 0, 65,190, 0, 20, 56, 96, 0,127, 75,255,251, 61, /* 0x 5c0 */
|
||||
131,105, 0, 8, 75,255,255,216,128, 31, 0, 0, 61, 32,202,254, /* 0x 5d0 */
|
||||
97, 41,186,190,127,128, 72, 0, 64,158, 0, 52,129, 95, 0, 4, /* 0x 5e0 */
|
||||
57, 96, 0, 0, 57, 63, 0, 8,127,139, 80, 64, 64,156, 0, 32, /* 0x 5f0 */
|
||||
128, 9, 0, 0, 57,107, 0, 1,127, 11, 80, 64, 47,128, 0, 18, /* 0x 600 */
|
||||
65,190,255,192, 57, 41, 0, 20, 65,152,255,232,127,227,251,120, /* 0x 610 */
|
||||
127,100,219,120, 56,160, 0, 0,127,166,235,120, 56,224, 0, 0, /* 0x 620 */
|
||||
57, 0, 0, 0, 57, 32, 0, 0, 75,255,252,193,124,124, 27,120, /* 0x 630 */
|
||||
127,163,235,120, 75,255,250,221, 72, 0, 0, 16,128, 9, 0, 4, /* 0x 640 */
|
||||
125, 41, 2, 20, 65,152,255, 40,128, 1, 0, 68,127,131,227,120, /* 0x 650 */
|
||||
187, 97, 0, 44, 56, 33, 0, 64,124, 8, 3,166, 78,128, 0, 32 /* 0x 660 */
|
||||
};
|
||||
|
|
|
|||
|
|
@ -45,7 +45,7 @@ int close(int);
|
|||
void exit(int) __attribute__((__noreturn__));
|
||||
int mprotect(void *, size_t, int);
|
||||
int open(char const *, unsigned, unsigned);
|
||||
ssize_t read(int, void *, size_t);
|
||||
ssize_t pread(int, void *, size_t, unsigned);
|
||||
|
||||
#define CONST_CAST(type, var) \
|
||||
((type) ((uintptr_t) (var)))
|
||||
|
|
@ -215,6 +215,25 @@ upx_bzero(char *p, size_t len)
|
|||
|(REP8(PROT_WRITE) & EXP8(PF_W)) \
|
||||
) >> ((pf & (PF_R|PF_W|PF_X))<<2) ))
|
||||
|
||||
typedef struct {
|
||||
unsigned magic;
|
||||
unsigned nfat_arch;
|
||||
} Fat_header;
|
||||
typedef struct {
|
||||
unsigned cputype;
|
||||
unsigned cpusubtype;
|
||||
unsigned offset;
|
||||
unsigned size;
|
||||
unsigned align; /* power of 2 */
|
||||
} Fat_arch;
|
||||
enum e8 {
|
||||
FAT_MAGIC = 0xcafebabe
|
||||
};
|
||||
enum e9 {
|
||||
CPU_TYPE_POWERPC = 0x00000012,
|
||||
CPU_TYPE_POWERPC64 = 0x01000012
|
||||
};
|
||||
|
||||
typedef struct {
|
||||
unsigned magic;
|
||||
unsigned cputype;
|
||||
|
|
@ -227,9 +246,6 @@ typedef struct {
|
|||
enum e0 {
|
||||
MH_MAGIC = 0xfeedface
|
||||
};
|
||||
enum e1 {
|
||||
CPU_TYPE_POWERPC = 18
|
||||
};
|
||||
enum e2 {
|
||||
MH_EXECUTE = 2
|
||||
};
|
||||
|
|
@ -319,6 +335,7 @@ extern char *mmap(char *, size_t, unsigned, unsigned, int, /*off_t*/size_t);
|
|||
static Mach_ppc_thread_state const *
|
||||
do_xmap(
|
||||
Mach_header const *const mhdr,
|
||||
unsigned const fat_offset,
|
||||
Extent *const xi,
|
||||
int const fdi,
|
||||
Mach_header **mhdrpp,
|
||||
|
|
@ -344,7 +361,7 @@ do_xmap(
|
|||
if (0!=mlen && addr != mmap(addr, mlen, VM_PROT_READ | VM_PROT_WRITE,
|
||||
MAP_FIXED | MAP_PRIVATE |
|
||||
((xi || 0==sc->filesize) ? MAP_ANON : 0),
|
||||
((0==sc->filesize) ? -1 : fdi), sc->fileoff) ) {
|
||||
((0==sc->filesize) ? -1 : fdi), sc->fileoff + fat_offset) ) {
|
||||
err_exit(8);
|
||||
}
|
||||
if (xi && 0!=sc->filesize) {
|
||||
|
|
@ -396,6 +413,7 @@ upx_main(
|
|||
)
|
||||
{
|
||||
Mach_ppc_thread_state const *entry;
|
||||
unsigned fat_offset = 0;
|
||||
Extent xi, xo, xi0;
|
||||
xi.buf = CONST_CAST(char *, 1+ (struct p_info const *)(1+ li)); // &b_info
|
||||
xi.size = sz_compressed - (sizeof(struct l_info) + sizeof(struct p_info));
|
||||
|
|
@ -406,7 +424,7 @@ upx_main(
|
|||
// Uncompress Macho headers
|
||||
unpackExtent(&xi, &xo, f_decompress, 0); // never filtered?
|
||||
|
||||
entry = do_xmap(mhdr, &xi0, -1, mhdrpp, f_decompress, f_unf);
|
||||
entry = do_xmap(mhdr, fat_offset, &xi0, -1, mhdrpp, f_decompress, f_unf);
|
||||
|
||||
{ // Map dyld dynamic loader
|
||||
Mach_load_command const *lc = (Mach_load_command const *)(1+ mhdr);
|
||||
|
|
@ -421,12 +439,28 @@ upx_main(
|
|||
if (0 > fdi) {
|
||||
err_exit(18);
|
||||
}
|
||||
if ((ssize_t)sz_mhdr!=read(fdi, (void *)mhdr, sz_mhdr)) {
|
||||
fat:
|
||||
if ((ssize_t)sz_mhdr!=pread(fdi, (void *)mhdr, sz_mhdr, fat_offset)) {
|
||||
ERR_LAB
|
||||
err_exit(19);
|
||||
}
|
||||
entry = do_xmap(mhdr, 0, fdi, 0, 0, 0);
|
||||
switch (mhdr->magic) {
|
||||
case MH_MAGIC: break;
|
||||
case FAT_MAGIC: {
|
||||
// stupid Apple: waste code and a page fault on EVERY execve
|
||||
Fat_header const *const fh = (Fat_header const *)mhdr;
|
||||
Fat_arch const *fa = (Fat_arch const *)(1+ fh);
|
||||
for (j= 0; j < fh->nfat_arch; ++j, ++fa) {
|
||||
if (CPU_TYPE_POWERPC==fa->cputype) {
|
||||
fat_offset= fa->offset;
|
||||
goto fat;
|
||||
}
|
||||
}
|
||||
} break;
|
||||
} // switch
|
||||
entry = do_xmap(mhdr, fat_offset, 0, fdi, 0, 0, 0);
|
||||
close(fdi);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user