version 1.100, 2002/09/30 21:38:18
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version 1.105, 2003/01/13 21:52:11
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Line 340 sub status {
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Line 340 sub status {
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my $now=time; |
my $now=time; |
my $local=localtime($now); |
my $local=localtime($now); |
$status=$local.': '.$what; |
$status=$local.': '.$what; |
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$0='lond: '.$what.' '.$local; |
} |
} |
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# -------------------------------------------------------- Escape Special Chars |
# -------------------------------------------------------- Escape Special Chars |
Line 720 sub make_new_child {
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Line 721 sub make_new_child {
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} |
} |
} |
} |
} elsif ($howpwd eq 'krb4') { |
} elsif ($howpwd eq 'krb4') { |
$null=pack("C",0); |
$null=pack("C",0); |
unless ($upass=~/$null/) { |
unless ($upass=~/$null/) { |
$pwdcorrect=( |
my $krb4_error = &Authen::Krb4::get_pw_in_tkt |
Authen::Krb4::get_pw_in_tkt($uname,"", |
($uname,"",$contentpwd,'krbtgt', |
$contentpwd,'krbtgt',$contentpwd,1, |
$contentpwd,1,$upass); |
$upass) == 0); |
if (!$krb4_error) { |
} else { $pwdcorrect=0; } |
$pwdcorrect = 1; |
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} else { |
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$pwdcorrect=0; |
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# log error if it is not a bad password |
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if ($krb4_error != 62) { |
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&logthis('krb4:'.$uname.','.$contentpwd.','. |
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&Authen::Krb4::get_err_txt($Authen::Krb4::error)); |
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} |
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} |
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} |
} elsif ($howpwd eq 'krb5') { |
} elsif ($howpwd eq 'krb5') { |
$null=pack("C",0); |
$null=pack("C",0); |
unless ($upass=~/$null/) { |
unless ($upass=~/$null/) { |
Line 1015 sub make_new_child {
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Line 1025 sub make_new_child {
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# ------------------------------------------------------------------- subscribe |
# ------------------------------------------------------------------- subscribe |
} elsif ($userinput =~ /^sub/) { |
} elsif ($userinput =~ /^sub/) { |
print $client &subscribe($userinput,$clientip); |
print $client &subscribe($userinput,$clientip); |
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# ------------------------------------------------------------- current version |
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} elsif ($userinput =~ /^currentversion/) { |
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my ($cmd,$fname)=split(/:/,$userinput); |
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print $client ¤tversion($fname)."\n"; |
# ------------------------------------------------------------------------- log |
# ------------------------------------------------------------------------- log |
} elsif ($userinput =~ /^log/) { |
} elsif ($userinput =~ /^log/) { |
my ($cmd,$udom,$uname,$what)=split(/:/,$userinput); |
my ($cmd,$udom,$uname,$what)=split(/:/,$userinput); |
Line 1213 sub make_new_child {
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Line 1227 sub make_new_child {
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} else { |
} else { |
print $client "error:$!\n"; |
print $client "error:$!\n"; |
} |
} |
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# ----------------------------------------------------------------- dumpcurrent |
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} elsif ($userinput =~ /^dumpcurrent/) { |
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my ($cmd,$udom,$uname,$namespace) |
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=split(/:/,$userinput); |
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$namespace=~s/\//\_/g; |
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$namespace=~s/\W//g; |
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my $qresult=''; |
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my $proname=propath($udom,$uname); |
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if (tie(%hash,'GDBM_File', |
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"$proname/$namespace.db", |
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&GDBM_READER(),0640)) { |
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# Structure of %data: |
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# $data{$symb}->{$parameter}=$value; |
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# $data{$symb}->{'v.'.$parameter}=$version; |
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# since $parameter will be unescaped, we do not |
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# have to worry about silly parameter names... |
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my %data = (); |
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while (my ($key,$value) = each(%hash)) { |
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my ($v,$symb,$param) = split(/:/,$key); |
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next if ($v eq 'version' || $symb eq 'keys'); |
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next if (exists($data{$symb}) && |
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exists($data{$symb}->{$param}) && |
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$data{$symb}->{'v.'.$param} > $v); |
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#&logthis("v = ".$v." p = ".$param." s = ".$symb); |
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$data{$symb}->{$param}=$value; |
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$data{$symb}->{'v.'.$param}=$value; |
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} |
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if (untie(%hash)) { |
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while (my ($symb,$param_hash) = each(%data)) { |
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while(my ($param,$value) = each (%$param_hash)){ |
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next if ($param =~ /^v\./); |
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$qresult.=$symb.':'.$param.'='.$value.'&'; |
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} |
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} |
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chop($qresult); |
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print $client "$qresult\n"; |
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} else { |
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print $client "error:$!\n"; |
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} |
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} else { |
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print $client "error:$!\n"; |
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} |
# ------------------------------------------------------------------------ dump |
# ------------------------------------------------------------------------ dump |
} elsif ($userinput =~ /^dump/) { |
} elsif ($userinput =~ /^dump/) { |
my ($cmd,$udom,$uname,$namespace,$regexp) |
my ($cmd,$udom,$uname,$namespace,$regexp) |
Line 1647 sub unsub {
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Line 1703 sub unsub {
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return $result; |
return $result; |
} |
} |
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sub currentversion { |
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my $fname=shift; |
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my $version=-1; |
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my $ulsdir=''; |
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if ($fname=~/^(.+)\/[^\/]+$/) { |
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$ulsdir=$1; |
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} |
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$fname=~s/\.\d+\.(\w+(?:\.meta)*)$/\.$1/; |
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$fname=~s/\.(\w+(?:\.meta)*)$/\.\(\\d\+\)\.$1\$/; |
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if (-e $fname) { $version=1; } |
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if (-e $ulsdir) { |
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if(-d $ulsdir) { |
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if (opendir(LSDIR,$ulsdir)) { |
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while ($ulsfn=readdir(LSDIR)) { |
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# see if this is a regular file (ignore links produced earlier) |
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my $thisfile=$ulsdir.'/'.$ulsfn; |
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unless (-l $thisfile) { |
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if ($thisfile=~/$fname/) { |
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if ($1>$version) { $version=$1; } |
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} |
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} |
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} |
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closedir(LSDIR); |
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$version++; |
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} |
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} |
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} |
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return $version; |
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} |
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sub thisversion { |
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my $fname=shift; |
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my $version=-1; |
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if ($fname=~/\.(\d+)\.\w+(?:\.meta)*$/) { |
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$version=$1; |
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} |
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return $version; |
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} |
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sub subscribe { |
sub subscribe { |
my ($userinput,$clientip)=@_; |
my ($userinput,$clientip)=@_; |
my $result; |
my $result; |
my ($cmd,$fname)=split(/:/,$userinput); |
my ($cmd,$fname)=split(/:/,$userinput); |
my $ownership=&ishome($fname); |
my $ownership=&ishome($fname); |
if ($ownership eq 'owner') { |
if ($ownership eq 'owner') { |
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# explitly asking for the current version? |
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unless (-e $fname) { |
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my $currentversion=¤tversion($fname); |
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if (&thisversion($fname)==$currentversion) { |
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if ($fname=~/^(.+)\.\d+\.(\w+(?:\.meta)*)$/) { |
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my $root=$1; |
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my $extension=$2; |
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symlink($root.'.'.$extension, |
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$root.'.'.$currentversion.'.'.$extension); |
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unless ($extension=~/\.meta$/) { |
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symlink($root.'.'.$extension.'.meta', |
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$root.'.'.$currentversion.'.'.$extension.'.meta'); |
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} |
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} |
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} |
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} |
if (-e $fname) { |
if (-e $fname) { |
if (-d $fname) { |
if (-d $fname) { |
$result="directory\n"; |
$result="directory\n"; |