1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
| # RUN: yaml2obj %s | llvm-dwarfdump --uuid - | FileCheck %s
# CHECK: UUID: 229E6146-A7AB-3BA0-8B17-DD5125D3AFEF (i386) <stdin>
--- !mach-o
FileHeader:
magic: 0xFEEDFACE
cputype: 0x00000007
cpusubtype: 0x00000003
filetype: 0x00000002
ncmds: 14
sizeofcmds: 648
flags: 0x01200085
LoadCommands:
- cmd: LC_SEGMENT
cmdsize: 56
segname: __PAGEZERO
vmaddr: 0
vmsize: 4096
fileoff: 0
filesize: 0
maxprot: 0
initprot: 0
nsects: 0
flags: 0
- cmd: LC_SEGMENT
cmdsize: 192
segname: __TEXT
vmaddr: 4096
vmsize: 4096
fileoff: 0
filesize: 4096
maxprot: 7
initprot: 5
nsects: 2
flags: 0
Sections:
- sectname: __text
segname: __TEXT
addr: 0x0000000000001FB1
size: 7
offset: 0x00000FB1
align: 0
reloff: 0x00000000
nreloc: 0
flags: 0x80000400
reserved1: 0x00000000
reserved2: 0x00000000
reserved3: 0x00000000
- sectname: __unwind_info
segname: __TEXT
addr: 0x0000000000001FB8
size: 72
offset: 0x00000FB8
align: 2
reloff: 0x00000000
nreloc: 0
flags: 0x00000000
reserved1: 0x00000000
reserved2: 0x00000000
reserved3: 0x00000000
- cmd: LC_SEGMENT
cmdsize: 56
segname: __LINKEDIT
vmaddr: 8192
vmsize: 4096
fileoff: 4096
filesize: 132
maxprot: 7
initprot: 1
nsects: 0
flags: 0
- cmd: LC_DYLD_INFO_ONLY
cmdsize: 48
rebase_off: 0
rebase_size: 0
bind_off: 0
bind_size: 0
weak_bind_off: 0
weak_bind_size: 0
lazy_bind_off: 0
lazy_bind_size: 0
export_off: 4096
export_size: 44
- cmd: LC_SYMTAB
cmdsize: 24
symoff: 4144
nsyms: 3
stroff: 4180
strsize: 48
- cmd: LC_DYSYMTAB
cmdsize: 80
ilocalsym: 0
nlocalsym: 0
iextdefsym: 0
nextdefsym: 2
iundefsym: 2
nundefsym: 1
tocoff: 0
ntoc: 0
modtaboff: 0
nmodtab: 0
extrefsymoff: 0
nextrefsyms: 0
indirectsymoff: 0
nindirectsyms: 0
extreloff: 0
nextrel: 0
locreloff: 0
nlocrel: 0
- cmd: LC_LOAD_DYLINKER
cmdsize: 28
name: 12
PayloadString: /usr/lib/dyld
ZeroPadBytes: 3
- cmd: LC_UUID
cmdsize: 24
uuid: 229E6146-A7AB-3BA0-8B17-DD5125D3AFEF
- cmd: LC_VERSION_MIN_MACOSX
cmdsize: 16
version: 658688
sdk: 658688
- cmd: LC_SOURCE_VERSION
cmdsize: 16
version: 0
- cmd: LC_MAIN
cmdsize: 24
entryoff: 4017
stacksize: 0
- cmd: LC_LOAD_DYLIB
cmdsize: 52
dylib:
name: 24
timestamp: 2
current_version: 81985536
compatibility_version: 65536
PayloadString: /usr/lib/libSystem.B.dylib
ZeroPadBytes: 2
- cmd: LC_FUNCTION_STARTS
cmdsize: 16
dataoff: 4140
datasize: 4
- cmd: LC_DATA_IN_CODE
cmdsize: 16
dataoff: 4144
datasize: 0
LinkEditData:
ExportTrie:
TerminalSize: 0
NodeOffset: 0
Name: ''
Flags: 0x0000000000000000
Address: 0x0000000000000000
Other: 0x0000000000000000
ImportName: ''
Children:
- TerminalSize: 0
NodeOffset: 5
Name: _
Flags: 0x0000000000000000
Address: 0x0000000000000000
Other: 0x0000000000000000
ImportName: ''
Children:
- TerminalSize: 2
NodeOffset: 33
Name: _mh_execute_header
Flags: 0x0000000000000000
Address: 0x0000000000000000
Other: 0x0000000000000000
ImportName: ''
- TerminalSize: 3
NodeOffset: 37
Name: main
Flags: 0x0000000000000000
Address: 0x0000000000000FB1
Other: 0x0000000000000000
ImportName: ''
NameList:
- n_strx: 2
n_type: 0x0F
n_sect: 1
n_desc: 16
n_value: 4096
- n_strx: 22
n_type: 0x0F
n_sect: 1
n_desc: 0
n_value: 8113
- n_strx: 28
n_type: 0x01
n_sect: 0
n_desc: 256
n_value: 0
StringTable:
- ' '
- __mh_execute_header
- _main
- dyld_stub_binder
- ''
- ''
- ''
...
|