Tristan B. Velloza Kildaire on Nostr: Remember when traversing the resultants of `getifaddrs()`. If a particular interface ...
Remember when traversing the resultants of `getifaddrs()`. If a particular interface has an unspec then you will have a nulled-out `ifa_addr`.
Learnt this the hard way, took a while to find that. Photos related, as you can see, it makes sense it cannot be filled as there is no AF_PACKET-familied address on a TUN adapter.
Also, using ImportC here to effortlessly use C code in D - with no link-time linking. All at the source level.
#c #linux #d
Published at
2024-01-15 12:00:00Event JSON
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