Making the script work on MacOS

christgau / wsdd

A Web Service Discovery host daemon.

MIT License

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Making the script work on MacOS #139

Closed gershnik closed 2 years ago

gershnik commented 2 years ago

FreeBSD code path works just fine on Mac. The only changes necessary were:

Recognize 'Darwin' as a supported platform and direct the code to use RouteSocketAddressMonitor
Use system specific sizes of routing table headers. One of these isn't the same on MacOS as is on FreeBSD.
Fix a small bug in handling of intf_blacklist (this probably happens on FreeBSD too but I don't have one to check).

christgau commented 2 years ago

@gershnik Could you please verify that wsdd still works on MacOS after my changes?

gershnik commented 2 years ago

@christgau Nice - love this change! At the first run - doesn't work - something is wrong. I'll investigate and update.

gershnik commented 2 years ago

@christgau The definition of the struct was off by a few bytes. I fixed it and the comment explains what is going on. (timeval32 is actually 2 uint32_ts and the whole if_data is under #pragma pack(4)). Runs great now. (You also need my other PR for it to fully work with IPv6)