Issue #8075 has been updated by drbrain (Eric Hodel).

Status changed from Assigned to Closed

This was fixed by Socket.getifaddrs in r40593
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Feature #8075: Add socket interface class to list interfaces
https://bugs.ruby-lang.org/issues/8075#change-40257

Author: drbrain (Eric Hodel)
Status: Closed
Priority: Normal
Assignee: drbrain (Eric Hodel)
Category: ext
Target version: current: 2.1.0


For IPv6 multicast an interface may be set to indicate which interface IPv6 packets should be sent on.

The attached patch allows interfaces to be looked up by name (or index) for use in setting this socket option.


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