chiark / gitweb /
noip.c: Support `SO_REUSEADDR', rather sketchily.
authorMark Wooding <mdw@distorted.org.uk>
Sat, 9 Jun 2018 14:56:33 +0000 (15:56 +0100)
committerMark Wooding <mdw@distorted.org.uk>
Sat, 9 Jun 2018 14:58:23 +0000 (15:58 +0100)
If the caller tries to bind, and has previously set the `SO_REUSEADDR'
flag, then unlink any existing socket unless there's an active listener
already.


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