version 1.51, 2001/08/30 20:02:28
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version 1.55, 2001/11/16 06:19:33
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# 03/24 Gerd Kortemeyer |
# 03/24 Gerd Kortemeyer |
# 04/02 Scott Harrison |
# 04/02 Scott Harrison |
# 05/11,05/28,08/30 Gerd Kortemeyer |
# 05/11,05/28,08/30 Gerd Kortemeyer |
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# 9/30,10/22,11/13,11/15 Scott Harrison |
# |
# |
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# $Id$ |
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### |
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# based on "Perl Cookbook" ISBN 1-56592-243-3 |
# based on "Perl Cookbook" ISBN 1-56592-243-3 |
# preforker - server who forks first |
# preforker - server who forks first |
# runs as a daemon |
# runs as a daemon |
Line 452 sub make_new_child {
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Line 456 sub make_new_child {
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$loadavg =~ s/\s.*//g; |
$loadavg =~ s/\s.*//g; |
my $loadpercent=100*$loadavg/$perlvar{'lonLoadLim'}; |
my $loadpercent=100*$loadavg/$perlvar{'lonLoadLim'}; |
print $client "$loadpercent\n"; |
print $client "$loadpercent\n"; |
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# ----------------------------------------------------------------- currentauth |
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} elsif ($userinput =~ /^currentauth/) { |
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if ($wasenc==1) { |
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my ($cmd,$udom,$uname)=split(/:/,$userinput); |
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my $proname=propath($udom,$uname); |
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my $passfilename="$proname/passwd"; |
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if (-e $passfilename) { |
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my $pf = IO::File->new($passfilename); |
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my $realpasswd=<$pf>; |
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chomp($realpasswd); |
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my ($howpwd,$contentpwd)=split(/:/,$realpasswd); |
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my $availablecontent=''; |
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if ($howpwd eq 'krb4') { |
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$availablecontent=$contentpwd; |
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} |
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print $client "$howpwd:$availablecontent\n"; |
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} else { |
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print $client "unknown_user\n"; |
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} |
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} else { |
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print $client "refused\n"; |
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} |
# ------------------------------------------------------------------------ auth |
# ------------------------------------------------------------------------ auth |
} elsif ($userinput =~ /^auth/) { |
} elsif ($userinput =~ /^auth/) { |
if ($wasenc==1) { |
if ($wasenc==1) { |
Line 471 sub make_new_child {
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Line 497 sub make_new_child {
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(crypt($upass,$contentpwd) eq $contentpwd); |
(crypt($upass,$contentpwd) eq $contentpwd); |
} elsif ($howpwd eq 'unix') { |
} elsif ($howpwd eq 'unix') { |
$contentpwd=(getpwnam($uname))[1]; |
$contentpwd=(getpwnam($uname))[1]; |
$pwdcorrect= |
my $pwauth_path="/usr/local/sbin/pwauth"; |
(crypt($upass,$contentpwd) eq $contentpwd); |
unless ($contentpwd eq 'x') { |
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$pwdcorrect= |
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(crypt($upass,$contentpwd) eq $contentpwd); |
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} |
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elsif (-e $pwauth_path) { |
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open PWAUTH, "|$pwauth_path" or |
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die "Cannot invoke authentication"; |
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print PWAUTH "$uname\n$upass\n"; |
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close PWAUTH; |
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$pwdcorrect=!$?; |
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} |
} elsif ($howpwd eq 'krb4') { |
} elsif ($howpwd eq 'krb4') { |
$pwdcorrect=( |
$pwdcorrect=( |
Authen::Krb4::get_pw_in_tkt($uname,"", |
Authen::Krb4::get_pw_in_tkt($uname,"", |
Line 576 sub make_new_child {
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Line 612 sub make_new_child {
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print $pf "localauth:$npass\n"; |
print $pf "localauth:$npass\n"; |
} |
} |
print $client "ok\n"; |
print $client "ok\n"; |
} elsif ($umode eq 'none') { |
} elsif ($umode eq 'unix') { |
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{ |
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my $execpath="$perlvar{'lonDaemons'}/". |
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"lcuseradd"; |
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{ |
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my $se = IO::File->new("|$execpath"); |
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print $se "$uname\n"; |
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print $se "$npass\n"; |
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print $se "$npass\n"; |
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} |
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my $pf = IO::File->new(">$passfilename"); |
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print $pf "unix:\n"; |
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} |
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print $client "ok\n"; |
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} elsif ($umode eq 'none') { |
{ |
{ |
my $pf = IO::File->new(">$passfilename"); |
my $pf = IO::File->new(">$passfilename"); |
print $pf "none:\n"; |
print $pf "none:\n"; |
Line 591 sub make_new_child {
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Line 641 sub make_new_child {
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} |
} |
} else { |
} else { |
print $client "refused\n"; |
print $client "refused\n"; |
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} |
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# -------------------------------------------------------------- changeuserauth |
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} elsif ($userinput =~ /^changeuserauth/) { |
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if ($wasenc==1) { |
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my |
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($cmd,$udom,$uname,$umode,$npass)=split(/:/,$userinput); |
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chomp($npass); |
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$npass=&unescape($npass); |
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my $proname=propath($udom,$uname); |
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my $passfilename="$proname/passwd"; |
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if ($udom ne $perlvar{'lonDefDomain'}) { |
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print $client "not_right_domain\n"; |
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} else { |
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if ($umode eq 'krb4') { |
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{ |
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my $pf = IO::File->new(">$passfilename"); |
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print $pf "krb4:$npass\n"; |
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} |
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print $client "ok\n"; |
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} elsif ($umode eq 'internal') { |
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my $salt=time; |
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$salt=substr($salt,6,2); |
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my $ncpass=crypt($npass,$salt); |
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{ |
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my $pf = IO::File->new(">$passfilename"); |
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print $pf "internal:$ncpass\n"; |
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} |
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print $client "ok\n"; |
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} elsif ($umode eq 'localauth') { |
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{ |
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my $pf = IO::File->new(">$passfilename"); |
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print $pf "localauth:$npass\n"; |
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} |
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print $client "ok\n"; |
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} elsif ($umode eq 'unix') { |
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{ |
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my $execpath="$perlvar{'lonDaemons'}/". |
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"lcuseradd"; |
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{ |
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my $se = IO::File->new("|$execpath"); |
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print $se "$uname\n"; |
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print $se "$npass\n"; |
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print $se "$npass\n"; |
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} |
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my $pf = IO::File->new(">$passfilename"); |
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print $pf "unix:\n"; |
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} |
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print $client "ok\n"; |
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} elsif ($umode eq 'none') { |
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{ |
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my $pf = IO::File->new(">$passfilename"); |
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print $pf "none:\n"; |
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} |
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print $client "ok\n"; |
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} else { |
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print $client "auth_mode_error\n"; |
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} |
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} |
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} else { |
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print $client "refused\n"; |
} |
} |
# ------------------------------------------------------------------------ home |
# ------------------------------------------------------------------------ home |
} elsif ($userinput =~ /^home/) { |
} elsif ($userinput =~ /^home/) { |