xcode9 issues about mmlanscan HOT 6 CLOSED

I got same issue on Xcode 9.0. on Xcode 8.3.3, it's still working.

from mmlanscan.

It looks like anything related to mac addresses will need to be removed/updated. As far as I can tell, the best case here will be returning a list of ip addresses on the network that respond to a ping.

from mmlanscan.

route.h.zip
Just remove the TARGET_IPHONE_SIMULATOR define check in route.h, and change 'net/route.h' to "route.h".

Remove TARGET_IPHONE_SIMULATOR define check

#if TARGET_IPHONE_SIMULATOR
#else
#endif

Now, it's working for me on Xcode 9.0

from mmlanscan.

@sanghavan After adding route.h to the project, I was able to get it to build without any errors, but the program still does not work. When I try to scan, it says that I am not connected to WiFi. Have you actually gotten it to work, or just build?

I believe LanProperties.m will need to be modified. At least for me, the ipAddress fails. More specifically, it looks like it can't find the wifi connection on the phone (which would be sa_family == AF_INET && ifa_name == @"eno"). The only things found on AF_INET are en1 and lo0.

Update:
I changed en0 to en1 and now its working. This may have to do with using the simulator, and will probably need to use en0 in production on a real phone. May edit with a TARGET_IPHONE_SIMULATOR define check...

from mmlanscan.

@ThomasAriano On your Mac it may have many interfaces as en0, en1. E.g: your Mac has Ethernet and WiFi build-in, then en0 is for Ethernet, en1 is for WiFi. en0 often used for main interface. If your Mac only has no Ethernet, then en0 is for WiFi.

On real device, WiFi is main interface. So en0 should be used.

from mmlanscan.

Hi guys, I fixed the errors. Thanks for your help

from mmlanscan.