偏移
0] 0x000000000005c000 /var/containers/Bundle/Application/A90E391A-0B15-494D-883C-1197E9A82489/WeChat.app/WeChat(0x000000010005c000)
单聊 viewDidLoad 方法地址
_text:0000000101FC8200 ; void __cdecl -[BaseMsgContentViewController viewDidLoad](BaseMsgContentViewController *self, SEL)
__text:0000000101FC8200 __BaseMsgContentViewController_viewDidLoad_
__text:0000000101FC8200 ; DATA XREF: __objc_const:0000000103DE28E8↓o
__text:0000000101FC8200
__text:0000000101FC8200 var_F0 = -0xF0
__text:0000000101FC8200 var_E0 = -0xE0
__text:0000000101FC8200 var_B0 = -0xB0
__text:0000000101FC8200 var_80 = -0x80
__text:0000000101FC8200 var_78 = -0x78
__text:0000000101FC8200 var_70 = -0x70
__text:0000000101FC8200 var_60 = -0x60
__text:0000000101FC8200 var_50 = -0x50
__text:0000000101FC8200 var_40 = -0x40
__text:0000000101FC8200 var_30 = -0x30
__text:0000000101FC8200 var_20 = -0x20
__text:0000000101FC8200 var_10 = -0x10
__text:0000000101FC8200 var_s0 = 0
__text:0000000101FC8200
__text:0000000101FC8200 SUB SP, SP, #0x100
__text:0000000101FC8204 STP D11, D10, [SP,#0xF0+var_70]
__text:0000000101FC8208 STP D9, D8, [SP,#0xF0+var_60]
__text:0000000101FC820C STP X28, X27, [SP,#0xF0+var_50]
__text:0000000101FC8210 STP X26, X25, [SP,#0xF0+var_40]
__text:0000000101FC8214 STP X24, X23, [SP,#0xF0+var_30]
__text:0000000101FC8218 STP X22, X21, [SP,#0xF0+var_20]
__text:0000000101FC821C STP X20, X19, [SP,#0xF0+var_10]
__text:0000000101FC8220 STP X29, X30, [SP,#0xF0+var_s0]
__text:0000000101FC8224 ADD X29, SP, #0xF0
__text:0000000101FC8228 MOV X19, X0
__text:0000000101FC822C STR X19, [SP,#0xF0+var_80]
__text:0000000101FC8230 ADRP X8, #classRef_BaseMsgContentVie
断点
0x102024200 = 0000000101FC8200 + 0x000000000005c000
(lldb) br s -a 0x102024200
Breakpoint 9: where = WeChat`ClearDataItem::compareTime(std::__1::shared_ptr<ClearDataItem> const&, std::__1::shared_ptr<ClearDataItem> const&) + 2927008, address = 0x0000000102024200
(lldb) c
问题:断点没有进去,难道微信做了防护吗?