求助 unidbg-iOS如何补方法

[sunisland]

求助搞过 unidbg-iOS的大佬。我替换自己的ipa后， run IpaLoaderTest 文件，然后就报错了。

看起来好像是方法没找到， iOS要怎么补方法呢？

Aug 17 17:05:11 unidbg.local xxxxxx4iPhone[10856] <Warning>: *** NSForwarding: warning: selector (0x10d9499c2) for message 'instancesRespondToSelector:' does not match selector known to Objective C runtime (0x10c97eba0)-- abort
2022-08-17 17:05:10.913 xxxxxx4iPhone[10856:3] *** NSForwarding: warning: selector (0x10d9499c2) for message 'instancesRespondToSelector:' does not match selector known to Objective C runtime (0x10c97eba0)-- abort
Aug 17 17:05:11 unidbg.local xxxxxx4iPhone[10856] <Error>: +[NSProcessInfo instancesRespondToSelector:]: unrecognized selector sent to class 0x10ca3ba20
2022-08-17 17:05:11.616 xxxxxx4iPhone[10856:3] +[NSProcessInfo instancesRespondToSelector:]: unrecognized selector sent to class 0x10ca3ba20
objc[10856]: EXCEPTIONS: throwing 0x10e122718 (object 0x10e105dc0, a NSException)
0   libobjc.A.dylib                     0x000000010cb802d8 objc_exception_throw + 280
1   CoreFoundation                      0x000000010ce634f0 __CFExceptionProem + 0
2   CoreFoundation                      0x000000010ce61330 ___forwarding___ + 912
3   CoreFoundation                      0x000000010cd8108c _CF_forwarding_prep_0 + 92
4   libswiftCore.dylib                  0x000000010d92310c _ZZZ36_swift_stdlib_operatingSystemVersionENK3$_0clEvENUlPvE_8__invokeES0_ + 56
5   libdispatch.dylib                   0x000000010bdc3fd4 _dispatch_client_callout + 16
6   libdispatch.dylib                   0x000000010bdc4e7c dispatch_once_f + 60
7   libswiftCore.dylib                  0x000000010d9230d0 _swift_stdlib_operatingSystemVersion + 92
8   libswiftCore.dylib                  0x000000010d8c4140 _swift_isBackDeploying + 20
9   libswiftCore.dylib                  0x000000010d8c419c _ZL12checkVersionv + 16
10  ???                                 0x00000007ffff0000 0x0 + 34359672832

[zhouxy158]

补ios环境涉及较多，实验性质仅支持自己研究

On Thu, Aug 18, 2022 at 10:40 sunisland @.***> wrote:

求助搞过 unidbg-iOS的大佬。我替换自己的ipa后， run IpaLoaderTest 文件，然后就报错了。

看起来好像是方法没找到， iOS要怎么补方法呢？

Aug 17 17:05:11 unidbg.local xxxxxx4iPhone[10856] <Warning>: *** NSForwarding: warning: selector (0x10d9499c2) for message 'instancesRespondToSelector:' does not match selector known to Objective C runtime (0x10c97eba0)-- abort

2022-08-17 17:05:10.913 xxxxxx4iPhone[10856:3] *** NSForwarding: warning: selector (0x10d9499c2) for message 'instancesRespondToSelector:' does not match selector known to Objective C runtime (0x10c97eba0)-- abort

Aug 17 17:05:11 unidbg.local xxxxxx4iPhone[10856] <Error>: +[NSProcessInfo instancesRespondToSelector:]: unrecognized selector sent to class 0x10ca3ba20

2022-08-17 17:05:11.616 xxxxxx4iPhone[10856:3] +[NSProcessInfo instancesRespondToSelector:]: unrecognized selector sent to class 0x10ca3ba20

objc[10856]: EXCEPTIONS: throwing 0x10e122718 (object 0x10e105dc0, a NSException)

0 libobjc.A.dylib 0x000000010cb802d8 objc_exception_throw + 280

1 CoreFoundation 0x000000010ce634f0 __CFExceptionProem + 0

2 CoreFoundation 0x000000010ce61330 forwarding + 912

3 CoreFoundation 0x000000010cd8108c _CF_forwarding_prep_0 + 92

4 libswiftCore.dylib 0x000000010d92310c _ZZZ36_swift_stdlib_operatingSystemVersionENK3$0clEvENUlPvE_8__invokeES0 + 56

5 libdispatch.dylib 0x000000010bdc3fd4 _dispatch_client_callout + 16

6 libdispatch.dylib 0x000000010bdc4e7c dispatch_once_f + 60

7 libswiftCore.dylib 0x000000010d9230d0 _swift_stdlib_operatingSystemVersion + 92

8 libswiftCore.dylib 0x000000010d8c4140 _swift_isBackDeploying + 20

9 libswiftCore.dylib 0x000000010d8c419c _ZL12checkVersionv + 16

10 ??? 0x00000007ffff0000 0x0 + 34359672832

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