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Do proper quoting for XFS commands

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This commit is contained in:
Jamie Cameron
2024-10-17 15:18:30 -07:00
parent 66bf7c9e28
commit 5ff7190f06
1 changed files with 12 additions and 8 deletions
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20
quota/linux-lib.pl
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@@ -411,7 +411,8 @@ sub user_filesystems
my ($user) = @_;
my $n = 0;
if (&has_command("xfs_quota")) {
$n = &parse_xfs_quota_output("xfs_quota -xc 'quota -b -i -u \'$user\''");
$n = &parse_xfs_quota_output(
"xfs_quota -xc ".quotemeta("quota -b -i -u $user"));
}
return &parse_quota_output($config{'user_quota_command'}." ".
quotemeta($user), $n);
@@ -429,7 +430,8 @@ sub group_filesystems
my ($group) = @_;
my $n = 0;
if (&has_command("xfs_quota")) {
$n = &parse_xfs_quota_output("xfs_quota -xc 'quota -b -i -g \'$group\''");
$n = &parse_xfs_quota_output(
"xfs_quota -xc ".quotemeta("quota -b -i -g $group"));
}
return &parse_quota_output($config{'group_quota_command'}." ".
quotemeta($group), $n);
@@ -1010,9 +1012,10 @@ Set XFS quotas for some user and FS
sub set_user_quota
{
my ($user, $fs, $sblocks, $hblocks, $sfiles, $hfiles) = @_;
my $out = &backquote_logged("xfs_quota -x -c 'limit -u bsoft=${sblocks}k ".
"bhard=${hblocks}k isoft=$sfiles ihard=$hfiles ".
"\'$user\'' $fs 2>&1");
my $out = &backquote_logged(
"xfs_quota -x -c ".
quotemeta("limit -u bsoft=${sblocks}k bhard=${hblocks}k ".
"isoft=$sfiles ihard=$hfiles $user $fs")." 2>&1");
&error($out) if ($?);
}
@@ -1029,9 +1032,10 @@ Set XFS quotas for some group and FS
sub set_group_quota
{
my ($group, $fs, $sblocks, $hblocks, $sfiles, $hfiles) = @_;
my $out = &backquote_logged("xfs_quota -x -c 'limit -g bsoft=${sblocks}k ".
"bhard=${hblocks}k isoft=$sfiles ihard=$hfiles ".
"\'$group\'' $fs 2>&1");
my $out = &backquote_logged(
"xfs_quota -x -c ".
quotemeta("limit -g bsoft=${sblocks}k bhard=${hblocks}k "
"isoft=$sfiles ihard=$hfiles $group $fs")." 2>&1");
&error($out) if ($?);
}