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#!/usr/bin/perl
#
# Author: T. Zoerner
#
# Testing RPC support
#
# This program is in the public domain and can be used and
# redistributed without restrictions.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
use blib;
use warnings;
use strict;
use Quota;
# ----------------------------------------------------------------------------
##
## insert your test case constants here:
##
my $my_uid = $>;
(my $my_gid = $)) =~ s/ .*//;
my $path = "/mnt";
my $remote_path = "/data/tmp/qtest";
my $remote_host = "localhost";
my $unused_port = 29875; # for RPC error testing
my $unknown_host = "UNKNOWN_HOSTNAME"; # for RPC error testing
my $dogrp = 0;
my $ugid = ($dogrp ? $my_gid : $my_uid);
my $other_ugid = ($dogrp ? 2001 : 32000); # for permission test when not run by admin
my $n_uid_gid= ($dogrp ? "GID" : "UID"); # for use in print output
# ----------------------------------------------------------------------------
sub print_quota_result
{
my ($bc,$bs,$bh,$bt,$fc,$fs,$fh,$ft) = @_;
if (defined $bc) {
if ($bt) {
my($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime($bt);
$bt = sprintf("%04d-%02d-%02d/%02d:%02d", $year+1900,$mon+1,$mday,$hour,$min) if $bt;
}
if ($ft) {
my($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime($ft);
$ft = sprintf("%04d-%02d-%02d/%02d:%02d", $year+1900,$mon+1,$mday,$hour,$min) if $ft;
}
print "Query results: $bc ($bs,$bh,$bt) $fc ($fs,$fh,$ft)\n";
}
else {
print "Query failed: ". Quota::strerr() ."\n";
}
}
# ----------------------------------------------------------------------------
print ">>> stage 1: test locally mounted NFS fs: $path\n";
my $dev = Quota::getqcarg($path);
die "Failed to get device for path $path\n" unless $dev;
print "Using device/argument \"$dev\"\n";
print "Query quotas for $n_uid_gid $ugid...\n";
my @qtup = Quota::query($dev, $ugid, $dogrp);
print_quota_result(@qtup);
if (@qtup) {
print ">>> stage 1b: Repeat with TCP\n";
Quota::rpcpeer(0, 1);
my @qtup2 = Quota::query($dev, $ugid, $dogrp);
print_quota_result(@qtup2);
if (!@qtup || (@qtup ne @qtup2)) {
print("ERROR - results not equal\n");
}
Quota::rpcpeer(0, 0);
print ">>> stage 1c: Repeat with explicit authentication\n";
Quota::rpcauth($my_uid, $my_gid, "localhost");
@qtup2 = Quota::query($dev, $ugid, $dogrp);
print_quota_result(@qtup2);
if (!@qtup || (@qtup ne @qtup2)) {
print("ERROR - results not equal\n");
}
Quota::rpcauth();
}
# -------------------------------------------------------------------------
print ">>> state 2: repeat with different $n_uid_gid $other_ugid...\n";
@qtup = Quota::query($dev, $other_ugid, $dogrp);
print_quota_result(@qtup);
print ">>> stage 2b: Same with fake authentication\n";
Quota::rpcauth(($dogrp ? $my_uid : $other_ugid),
($dogrp ? $other_ugid : $my_gid),
"localhost");
@qtup = Quota::query($dev, $other_ugid, $dogrp);
print_quota_result(@qtup);
Quota::rpcauth();
# -------------------------------------------------------------------------
print ">>> stage 3: force use of RPC to $remote_host:$remote_path\n";
print "Query quotas for $n_uid_gid $ugid\n";
@qtup = Quota::rpcquery($remote_host, $remote_path, $ugid, $dogrp);
print_quota_result(@qtup);
# -------------------------------------------------------------------------
print ">>> stage 4: force use of inactive remote port...\n";
Quota::rpcpeer($unused_port, 1, 2000);
@qtup = Quota::rpcquery($remote_host, $remote_path, $ugid, $dogrp);
if (!@qtup) {
print "[Failure is expexted] "; # no newline
}
print_quota_result(@qtup);
Quota::rpcpeer();
print ">>> stage 4b: force use of non-existing remote host...\n";
@qtup = Quota::rpcquery($unknown_host, $remote_path, $ugid, $dogrp);
if (!@qtup) {
print "[Failure is expexted] "; # no newline
}
print_quota_result(@qtup);
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