version 1.446.2.1, 2010/11/13 02:21:06
|
version 1.447, 2010/07/17 20:01:56
|
Line 67 my $client;
|
Line 67 my $client;
|
my $clientip; # IP address of client. |
my $clientip; # IP address of client. |
my $clientname; # LonCAPA name of client. |
my $clientname; # LonCAPA name of client. |
my $clientversion; # LonCAPA version running on client |
my $clientversion; # LonCAPA version running on client |
|
my @clientdoms; # Array of domains on $clientip |
|
|
my $server; |
my $server; |
|
|
Line 1765 sub authenticate_handler {
|
Line 1766 sub authenticate_handler {
|
# upass - User's password. |
# upass - User's password. |
# checkdefauth - Pass to validate_user() to try authentication |
# checkdefauth - Pass to validate_user() to try authentication |
# with default auth type(s) if no user account. |
# with default auth type(s) if no user account. |
|
# clientcancheckhost - Passed by clients with functionality in lonauth.pm |
|
# to check if session can be hosted. |
|
|
my ($udom, $uname, $upass, $checkdefauth)=split(/:/,$tail); |
my ($udom, $uname, $upass, $checkdefauth, $clientcancheckhost)=split(/:/,$tail); |
&Debug(" Authenticate domain = $udom, user = $uname, password = $upass, checkdefauth = $checkdefauth"); |
&Debug(" Authenticate domain = $udom, user = $uname, password = $upass, checkdefauth = $checkdefauth"); |
chomp($upass); |
chomp($upass); |
$upass=&unescape($upass); |
$upass=&unescape($upass); |
|
|
my $pwdcorrect = &validate_user($udom,$uname,$upass,$checkdefauth); |
my $pwdcorrect = &validate_user($udom,$uname,$upass,$checkdefauth); |
if($pwdcorrect) { |
if($pwdcorrect) { |
&Reply( $client, "authorized\n", $userinput); |
my $canhost = 1; |
|
unless ($clientcancheckhost) { |
|
unless (grep(/^\Q$udom\E$/,@clientdoms)) { |
|
my ($remote,$hosted); |
|
my $remotesession = &get_usersession_config($udom,'remotesession'); |
|
if (ref($remotesession) eq 'HASH') { |
|
$remote = $remotesession->{'remote'} |
|
} |
|
my $hostedsession = &get_usersession_config($clientdoms[0],'hostedsession'); |
|
if (ref($hostedsession) eq 'HASH') { |
|
$hosted = $hostedsession->{'hosted'}; |
|
} |
|
$canhost = &Apache::lonnet::can_host_session($udom,$currentdomainid,$clientversion, |
|
$remote,$hosted); |
|
} |
|
} |
|
if ($canhost) { |
|
&Reply( $client, "authorized\n", $userinput); |
|
} else { |
|
&Reply( $client, "not_allowed_to_host\n", $userinput); |
|
} |
# |
# |
# Bad credentials: Failed to authorize |
# Bad credentials: Failed to authorize |
# |
# |
Line 3130 sub dump_with_regexp {
|
Line 3153 sub dump_with_regexp {
|
if ($key =~ m{^/($LONCAPA::match_domain)/($LONCAPA::match_community)_(cc|co|in|ta|ep|ad|st|cr)}) { |
if ($key =~ m{^/($LONCAPA::match_domain)/($LONCAPA::match_community)_(cc|co|in|ta|ep|ad|st|cr)}) { |
my $cdom = $1; |
my $cdom = $1; |
my $cnum = $2; |
my $cnum = $2; |
if ($clientversion =~ /^['"]?(\d+)\.(\d+)[.\d\-]+['"]?$/) { |
if ($clientversion =~ /^\'?(\d+)\.(\d+)/) { |
my $major = $1; |
my $major = $1; |
my $minor = $2; |
my $minor = $2; |
next if (($major < 2) || (($major == 2) && ($minor < 9))); |
next if (($major < 2) || (($major == 2) && ($minor < 9))); |
Line 6250 $SIG{USR2} = \&UpdateHosts;
|
Line 6273 $SIG{USR2} = \&UpdateHosts;
|
|
|
# Read the host hashes: |
# Read the host hashes: |
&Apache::lonnet::load_hosts_tab(); |
&Apache::lonnet::load_hosts_tab(); |
|
my %iphost = &Apache::lonnet::get_iphost(1); |
|
|
my $dist=`$perlvar{'lonDaemons'}/distprobe`; |
my $dist=`$perlvar{'lonDaemons'}/distprobe`; |
|
|
Line 6310 sub make_new_child {
|
Line 6334 sub make_new_child {
|
or die "Can't unblock SIGINT for fork: $!\n"; |
or die "Can't unblock SIGINT for fork: $!\n"; |
$children{$pid} = $clientip; |
$children{$pid} = $clientip; |
&status('Started child '.$pid); |
&status('Started child '.$pid); |
close($client); |
|
return; |
return; |
} else { |
} else { |
# Child can *not* return from this subroutine. |
# Child can *not* return from this subroutine. |
Line 6467 sub make_new_child {
|
Line 6490 sub make_new_child {
|
# ------------------------------------------------------------ Process requests |
# ------------------------------------------------------------ Process requests |
my $keep_going = 1; |
my $keep_going = 1; |
my $user_input; |
my $user_input; |
|
@clientdoms = (); |
|
if (ref($iphost{$clientip}) eq 'ARRAY') { |
|
foreach my $id (@{$iphost{$clientip}}) { |
|
my $clientdom = &Apache::lonnet::host_domain($id); |
|
unless (grep(/^\Q$clientdom\E/,@clientdoms)) { |
|
push(@clientdoms,$clientdom); |
|
} |
|
} |
|
} |
while(($user_input = get_request) && $keep_going) { |
while(($user_input = get_request) && $keep_going) { |
alarm(120); |
alarm(120); |
Debug("Main: Got $user_input\n"); |
Debug("Main: Got $user_input\n"); |
Line 7212 sub version {
|
Line 7244 sub version {
|
return "version:$VERSION"; |
return "version:$VERSION"; |
} |
} |
|
|
|
sub get_usersession_config { |
|
my ($dom,$name) = @_; |
|
my ($usersessionconf,$cached)=&Apache::lonnet::is_cached_new($name,$dom); |
|
if (defined($cached)) { |
|
return $usersessionconf; |
|
} else { |
|
my %domconfig = &Apache::lonnet::get_dom('configuration',['usersessions'],$dom); |
|
if (ref($domconfig{'usersessions'}) eq 'HASH') { |
|
&Apache::lonnet::do_cache_new($name,$dom,$domconfig{'usersessions'},3600); |
|
return $domconfig{'usersessions'}; |
|
} |
|
} |
|
return; |
|
} |
|
|
# ----------------------------------- POD (plain old documentation, CPAN style) |
# ----------------------------------- POD (plain old documentation, CPAN style) |
|
|