remove unused variables

Add pledge & unveil.

The rpc library needs read access to the rpc database in
/etc/rpc. Other than that rpcinfo only uses AF_INET sockets.

With -b, rpcinfo(8) uses gethostbyaddr(3) to report hosts

Add pledge & unveil.

The rpc library needs read access to the rpc database in
/etc/rpc. Other than that rpcinfo only uses AF_INET sockets.

With -b, rpcinfo(8) uses gethostbyaddr(3) to report hosts that
responded, so add "dns" pledge as well.

OK bluhm, miod

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Get rid of inet_aton.

Input & OK bluhm

whitespace, no binary change

Delete obsolete /* ARGSUSED */ lint comments.

ok miod@ millert@

When system calls indicate an error they return -1, not some arbitrary
value < 0. errno is only updated in this case. Change all (most?)
callers of syscalls to follow this better, and let's see if

When system calls indicate an error they return -1, not some arbitrary
value < 0. errno is only updated in this case. Change all (most?)
callers of syscalls to follow this better, and let's see if this strictness
helps us in the future.

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Oracle has re-licensed sunrpc under a three-clause BSD license.
Update our sources appropriately. OK deraadt@ jsg@

rcsid[] and sccsid[] and copyright[] are essentially unmaintained (and
unmaintainable). these days, people use source. these id's do not provide
any benefit, and do hurt the small install media
(th

rcsid[] and sccsid[] and copyright[] are essentially unmaintained (and
unmaintainable). these days, people use source. these id's do not provide
any benefit, and do hurt the small install media
(the 33,000 line diff is essentially mechanical)
ok with the idea millert, ok dms

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sort options, synopsis, and usage(); from Igor Sobrado

Explicitly include limits.h if we are going to use its contents.

-s was using the wrong arg (PF_INET) for protocol instead of IPPROTO_TCP & IPPROTO_UDP for pmap_set()

mostly ansi cleanup; pval ok

kill more registers

millert@ ok

-Wall cleanup; ok deraadt

silence a warning

modernize this source code including: avoiding atoi(), range checking,
KNF. while at it, add a rpcinfo -s command for setting ports from userland.

getopt(3) returns -1 when out of args, not EOF, whee!

bindresvport if possible; uid 0 check is ridiculous crap

rcsid

initial import of NetBSD tree