loncom/lond - diff

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Diff for /loncom/lond between versions 1.45 and 1.53

version 1.45, 2001/03/27 13:37:43	version 1.53, 2001/10/23 04:38:45
Line 14	Line 14
# 02/12 Gerd Kortemeyer	# 02/12 Gerd Kortemeyer
# 03/15 Scott Harrison	# 03/15 Scott Harrison
# 03/24 Gerd Kortemeyer	# 03/24 Gerd Kortemeyer
	# 04/02 Scott Harrison
	# 05/11,05/28,08/30 Gerd Kortemeyer
	# 9/30,10/22 Scott Harrison
#	#
# 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
Line 30 use Crypt::IDEA;	Line 33 use Crypt::IDEA;
use LWP::UserAgent();	use LWP::UserAgent();
use GDBM_File;	use GDBM_File;
use Authen::Krb4;	use Authen::Krb4;
	use lib '/home/httpd/lib/perl/';
	use localauth;

# grabs exception and records it to log before exiting	# grabs exception and records it to log before exiting
sub catchexception {	sub catchexception {
Line 362 sub make_new_child {	Line 367 sub make_new_child {
my $clientip=inet_ntoa($iaddr);	my $clientip=inet_ntoa($iaddr);
my $clientrec=($hostid{$clientip} ne undef);	my $clientrec=($hostid{$clientip} ne undef);
&logthis(	&logthis(
"<font color=yellow>INFO: Connect from $clientip ($hostid{$clientip})</font>");	"<font color=yellow>INFO: Connection $i, $clientip ($hostid{$clientip})</font>"
	);
my $clientok;	my $clientok;
if ($clientrec) {	if ($clientrec) {
my $remotereq=<$client>;	my $remotereq=<$client>;
Line 466 sub make_new_child {	Line 472 sub make_new_child {
(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') {
	$pwdcorrect=
	(crypt($upass,$contentpwd) eq $contentpwd);
	}
	elsif (-e $pwauth_path) {
	open PWAUTH, "\|$pwauth_path" or
	die "Cannot invoke authentication";
	print PWAUTH "$uname\n$upass\n";
	close PWAUTH;
	$pwdcorrect=!$?;
	}
} elsif ($howpwd eq 'krb4') {	} elsif ($howpwd eq 'krb4') {
$pwdcorrect=(	$pwdcorrect=(
Authen::Krb4::get_pw_in_tkt($uname,"",	Authen::Krb4::get_pw_in_tkt($uname,"",
$contentpwd,'krbtgt',$contentpwd,1,	$contentpwd,'krbtgt',$contentpwd,1,
$upass) == 0);	$upass) == 0);
}	} elsif ($howpwd eq 'localauth') {
	$pwdcorrect=&localauth::localauth($uname,$upass,
	$contentpwd);
	}
if ($pwdcorrect) {	if ($pwdcorrect) {
print $client "authorized\n";	print $client "authorized\n";
} else {	} else {
Line 560 sub make_new_child {	Line 579 sub make_new_child {
{	{
my $pf = IO::File->new(">$passfilename");	my $pf = IO::File->new(">$passfilename");
print $pf "internal:$ncpass\n";	print $pf "internal:$ncpass\n";
}	}
print $client "ok\n";	print $client "ok\n";
} elsif ($umode eq 'none') {	} elsif ($umode eq 'localauth') {
	{
	my $pf = IO::File->new(">$passfilename");
	print $pf "localauth:$npass\n";
	}
	print $client "ok\n";
	} elsif ($umode eq 'unix') {
	{
	my $execpath="$perlvar{'lonDaemons'}/".
	"lcuseradd";
	my $se = IO::File->new("\|$execpath");
	print $se "$uname\n";
	print $se "$npass\n";
	print $se "$npass\n";
	my $pf = IO::File->new(">$passfilename");
	print $pf "unix:\n";
	}
	} elsif ($umode eq 'none') {
{	{
my $pf = IO::File->new(">$passfilename");	my $pf = IO::File->new(">$passfilename");
print $pf "none:\n";	print $pf "none:\n";
Line 707 sub make_new_child {	Line 743 sub make_new_child {
chomp($what);	chomp($what);
my $proname=propath($udom,$uname);	my $proname=propath($udom,$uname);
my $now=time;	my $now=time;
{	unless ($namespace=~/^nohist\_/) {
my $hfh;	my $hfh;
if (	if (
$hfh=IO::File->new(">>$proname/$namespace.hist")	$hfh=IO::File->new(">>$proname/$namespace.hist")
Line 832 sub make_new_child {	Line 868 sub make_new_child {
chomp($what);	chomp($what);
my $proname=propath($udom,$uname);	my $proname=propath($udom,$uname);
my $now=time;	my $now=time;
{	unless ($namespace=~/^nohist\_/) {
my $hfh;	my $hfh;
if (	if (
$hfh=IO::File->new(">>$proname/$namespace.hist")	$hfh=IO::File->new(">>$proname/$namespace.hist")
Line 903 sub make_new_child {	Line 939 sub make_new_child {
chomp($what);	chomp($what);
my $proname=propath($udom,$uname);	my $proname=propath($udom,$uname);
my $now=time;	my $now=time;
{	unless ($namespace=~/^nohist\_/) {
my $hfh;	my $hfh;
if (	if (
$hfh=IO::File->new(">>$proname/$namespace.hist")	$hfh=IO::File->new(">>$proname/$namespace.hist")
Line 990 sub make_new_child {	Line 1026 sub make_new_child {
$reply=~s/\&/\n/g;	$reply=~s/\&/\n/g;
print $store $reply;	print $store $reply;
close $store;	close $store;
	my $store2=IO::File->new(">$execdir/tmp/$id.end");
	print $store2 "done\n";
	close $store2;
print $client "ok\n";	print $client "ok\n";
}	}
else {	else {
Line 1085 sub make_new_child {	Line 1124 sub make_new_child {
if (-e $ulsdir) {	if (-e $ulsdir) {
if (opendir(LSDIR,$ulsdir)) {	if (opendir(LSDIR,$ulsdir)) {
while ($ulsfn=readdir(LSDIR)) {	while ($ulsfn=readdir(LSDIR)) {
my @ulsstats=stat($ulsfn);	my @ulsstats=stat($ulsdir.'/'.$ulsfn);
$ulsout.=$ulsfn.'&'.join('&',@ulsstats).':';	$ulsout.=$ulsfn.'&'.join('&',@ulsstats).':';
}	}
closedir(LSDIR);	closedir(LSDIR);
Line 1095 sub make_new_child {	Line 1134 sub make_new_child {
}	}
if ($ulsout eq '') { $ulsout='empty'; }	if ($ulsout eq '') { $ulsout='empty'; }
print $client "$ulsout\n";	print $client "$ulsout\n";
	# ------------------------------------------------------------------ Hanging up
	} elsif (($userinput =~ /^exit/) \|\|
	($userinput =~ /^init/)) {
	&logthis(
	"Client $clientip ($hostid{$clientip}) hanging up: $userinput");
	print $client "bye\n";
	last;
# ------------------------------------------------------------- unknown command	# ------------------------------------------------------------- unknown command
} else {	} else {
# unknown command	# unknown command

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Removed from v.1.45
changed lines
	Added in v.1.53