CVS commit: src/usr.sbin/inetd

["Ryo Shimizu" <ryo%netbsd.org@localhost>]

Module Name:    src
Committed By:   ryo
Date:           Sun Oct 17 04:14:49 UTC 2021

Modified Files:
        src/usr.sbin/inetd: inetd.c

Log Message:
To an alias address, or in a multihoming environment, the internal dgram
server may respond from a different address than the destination address
sent by the client.
To solve this problem, I introduce sendfromto() and recvfromto() so that
the server can reply from the correct address, i.e., the destination address
used in the request.

This change also has the aspect of a reference implementation using the
RECVDSTADDR and PKTINFO socket options.


To generate a diff of this commit:
cvs rdiff -u -r1.138 -r1.139 src/usr.sbin/inetd/inetd.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.