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version 1.489.2.19, 2016/08/06 20:05:01
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version 1.510, 2014/06/09 16:51:47
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Line 1932 sub authenticate_handler {
|
Line 1932 sub authenticate_handler {
|
| if (ref($hostedsession) eq 'HASH') { |
if (ref($hostedsession) eq 'HASH') { |
| $hosted = $hostedsession->{'hosted'}; |
$hosted = $hostedsession->{'hosted'}; |
| } |
} |
| my $loncaparev = $clientversion; |
|
| if ($loncaparev eq '') { |
|
| $loncaparev = $Apache::lonnet::loncaparevs{$clientname}; |
|
| } |
|
| $canhost = &Apache::lonnet::can_host_session($udom,$clientname, |
$canhost = &Apache::lonnet::can_host_session($udom,$clientname, |
| $loncaparev, |
$clientversion, |
| $remote,$hosted); |
$remote,$hosted); |
| } |
} |
| } |
} |
|
Line 2445 sub remove_user_file_handler {
|
Line 2441 sub remove_user_file_handler {
|
| if (-e $file) { |
if (-e $file) { |
| # |
# |
| # If the file is a regular file unlink is fine... |
# If the file is a regular file unlink is fine... |
| # However it's possible the client wants a dir |
# However it's possible the client wants a dir. |
| # removed, in which case rmdir is more appropriate |
# removed, in which case rmdir is more approprate: |
| # Note: rmdir will only remove an empty directory. |
|
| # |
# |
| if (-f $file){ |
if (-f $file){ |
| unlink($file); |
unlink($file); |
| # for html files remove the associated .bak file |
|
| # which may have been created by the editor. |
|
| if ($ufile =~ m{^((docs|supplemental)/(?:\d+|default)/\d+(?:|/.+)/)[^/]+\.x?html?$}i) { |
|
| my $path = $1; |
|
| if (-e $file.'.bak') { |
|
| unlink($file.'.bak'); |
|
| } |
|
| } |
|
| } elsif(-d $file) { |
} elsif(-d $file) { |
| rmdir($file); |
rmdir($file); |
| } |
} |
|
Line 2821 sub newput_user_profile_entry {
|
Line 2808 sub newput_user_profile_entry {
|
| foreach my $pair (@pairs) { |
foreach my $pair (@pairs) { |
| my ($key,$value)=split(/=/,$pair); |
my ($key,$value)=split(/=/,$pair); |
| if (exists($hashref->{$key})) { |
if (exists($hashref->{$key})) { |
| if (!&untie_user_hash($hashref)) { |
|
| &logthis("error: ".($!+0)." untie (GDBM) failed ". |
|
| "while attempting newput - early out as key exists"); |
|
| } |
|
| &Failure($client, "key_exists: ".$key."\n",$userinput); |
&Failure($client, "key_exists: ".$key."\n",$userinput); |
| return 1; |
return 1; |
| } |
} |
|
Line 3228 sub get_profile_keys {
|
Line 3211 sub get_profile_keys {
|
| sub dump_profile_database { |
sub dump_profile_database { |
| my ($cmd, $tail, $client) = @_; |
my ($cmd, $tail, $client) = @_; |
| |
|
| |
my $res = LONCAPA::Lond::dump_profile_database($tail); |
| |
|
| |
if ($res =~ /^error:/) { |
| |
Failure($client, \$res, "$cmd:$tail"); |
| |
} else { |
| |
Reply($client, \$res, "$cmd:$tail"); |
| |
} |
| |
|
| |
return 1; |
| |
|
| |
#TODO remove |
| my $userinput = "$cmd:$tail"; |
my $userinput = "$cmd:$tail"; |
| |
|
| my ($udom,$uname,$namespace) = split(/:/,$tail); |
my ($udom,$uname,$namespace) = split(/:/,$tail); |
|
Line 3307 sub dump_with_regexp {
|
Line 3301 sub dump_with_regexp {
|
| my ($cmd, $tail, $client) = @_; |
my ($cmd, $tail, $client) = @_; |
| |
|
| my $res = LONCAPA::Lond::dump_with_regexp($tail, $clientversion); |
my $res = LONCAPA::Lond::dump_with_regexp($tail, $clientversion); |
| |
|
| if ($res =~ /^error:/) { |
if ($res =~ /^error:/) { |
| &Failure($client, \$res, "$cmd:$tail"); |
Failure($client, \$res, "$cmd:$tail"); |
| } else { |
} else { |
| &Reply($client, \$res, "$cmd:$tail"); |
Reply($client, \$res, "$cmd:$tail"); |
| } |
} |
| |
|
| return 1; |
return 1; |
|
Line 3328 sub dump_with_regexp {
|
Line 3322 sub dump_with_regexp {
|
| # namespace - Name of the database being modified |
# namespace - Name of the database being modified |
| # rid - Resource keyword to modify. |
# rid - Resource keyword to modify. |
| # what - new value associated with rid. |
# what - new value associated with rid. |
| # laststore - (optional) version=timestamp |
|
| # for most recent transaction for rid |
|
| # in namespace, when cstore was called |
|
| # |
# |
| # $client - Socket open on the client. |
# $client - Socket open on the client. |
| # |
# |
|
Line 3339 sub dump_with_regexp {
|
Line 3330 sub dump_with_regexp {
|
| # 1 (keep on processing). |
# 1 (keep on processing). |
| # Side-Effects: |
# Side-Effects: |
| # Writes to the client |
# Writes to the client |
| # Successful storage will cause either 'ok', or, if $laststore was included |
|
| # in the tail of the request, and the version number for the last transaction |
|
| # is larger than the version in $laststore, delay:$numtrans , where $numtrans |
|
| # is the number of store evevnts recorded for rid in namespace since |
|
| # lonnet::store() was called by the client. |
|
| # |
|
| sub store_handler { |
sub store_handler { |
| my ($cmd, $tail, $client) = @_; |
my ($cmd, $tail, $client) = @_; |
| |
|
| my $userinput = "$cmd:$tail"; |
my $userinput = "$cmd:$tail"; |
| |
|
| chomp($tail); |
my ($udom,$uname,$namespace,$rid,$what) =split(/:/,$tail); |
| my ($udom,$uname,$namespace,$rid,$what,$laststore) =split(/:/,$tail); |
|
| if ($namespace ne 'roles') { |
if ($namespace ne 'roles') { |
| |
|
| |
chomp($what); |
| my @pairs=split(/\&/,$what); |
my @pairs=split(/\&/,$what); |
| my $hashref = &tie_user_hash($udom, $uname, $namespace, |
my $hashref = &tie_user_hash($udom, $uname, $namespace, |
| &GDBM_WRCREAT(), "S", |
&GDBM_WRCREAT(), "S", |
| "$rid:$what"); |
"$rid:$what"); |
| if ($hashref) { |
if ($hashref) { |
| my $now = time; |
my $now = time; |
| my $numtrans; |
my @previouskeys=split(/&/,$hashref->{"keys:$rid"}); |
| if ($laststore) { |
my $key; |
| my ($previousversion,$previoustime) = split(/\=/,$laststore); |
|
| my ($lastversion,$lasttime) = (0,0); |
|
| $lastversion = $hashref->{"version:$rid"}; |
|
| if ($lastversion) { |
|
| $lasttime = $hashref->{"$lastversion:$rid:timestamp"}; |
|
| } |
|
| if (($previousversion) && ($previousversion !~ /\D/)) { |
|
| if (($lastversion > $previousversion) && ($lasttime >= $previoustime)) { |
|
| $numtrans = $lastversion - $previousversion; |
|
| } |
|
| } elsif ($lastversion) { |
|
| $numtrans = $lastversion; |
|
| } |
|
| if ($numtrans) { |
|
| $numtrans =~ s/D//g; |
|
| } |
|
| } |
|
| |
|
| $hashref->{"version:$rid"}++; |
$hashref->{"version:$rid"}++; |
| my $version=$hashref->{"version:$rid"}; |
my $version=$hashref->{"version:$rid"}; |
| my $allkeys=''; |
my $allkeys=''; |
|
Line 3392 sub store_handler {
|
Line 3359 sub store_handler {
|
| $allkeys.='timestamp'; |
$allkeys.='timestamp'; |
| $hashref->{"$version:keys:$rid"}=$allkeys; |
$hashref->{"$version:keys:$rid"}=$allkeys; |
| if (&untie_user_hash($hashref)) { |
if (&untie_user_hash($hashref)) { |
| my $msg = 'ok'; |
&Reply($client, "ok\n", $userinput); |
| if ($numtrans) { |
|
| $msg = 'delay:'.$numtrans; |
|
| } |
|
| &Reply($client, "$msg\n", $userinput); |
|
| } else { |
} else { |
| &Failure($client, "error: ".($!+0)." untie(GDBM) Failed ". |
&Failure($client, "error: ".($!+0)." untie(GDBM) Failed ". |
| "while attempting store\n", $userinput); |
"while attempting store\n", $userinput); |
|
Line 3913 sub put_course_id_hash_handler {
|
Line 3876 sub put_course_id_hash_handler {
|
| # |
# |
| # domcloner - flag to indicate if user can create CCs in course's domain. |
# domcloner - flag to indicate if user can create CCs in course's domain. |
| # If so, ability to clone course is automatic. |
# If so, ability to clone course is automatic. |
| # hasuniquecode - filter by courses for which a six character unique code has |
# hasuniquecode - filter by courses for which a six character unique code has |
| # been set. |
# been set. |
| # |
# |
| # $client - The socket open on the client. |
# $client - The socket open on the client. |
|
Line 3923 sub put_course_id_hash_handler {
|
Line 3886 sub put_course_id_hash_handler {
|
| # a reply is written to $client. |
# a reply is written to $client. |
| sub dump_course_id_handler { |
sub dump_course_id_handler { |
| my ($cmd, $tail, $client) = @_; |
my ($cmd, $tail, $client) = @_; |
| |
|
| |
my $res = LONCAPA::Lond::dump_course_id_handler($tail); |
| |
if ($res =~ /^error:/) { |
| |
Failure($client, \$res, "$cmd:$tail"); |
| |
} else { |
| |
Reply($client, \$res, "$cmd:$tail"); |
| |
} |
| |
|
| |
return 1; |
| |
|
| |
#TODO remove |
| my $userinput = "$cmd:$tail"; |
my $userinput = "$cmd:$tail"; |
| |
|
| my ($udom,$since,$description,$instcodefilter,$ownerfilter,$coursefilter, |
my ($udom,$since,$description,$instcodefilter,$ownerfilter,$coursefilter, |
|
Line 4529 sub get_id_handler {
|
Line 4503 sub get_id_handler {
|
| # Returns: |
# Returns: |
| # 1 - Continue processing |
# 1 - Continue processing |
| # 0 - Exit server. |
# 0 - Exit server. |
| # |
# |
| # |
# |
| |
|
| sub del_id_handler { |
sub del_id_handler { |
|
Line 5403 sub crsreq_update_handler {
|
Line 5377 sub crsreq_update_handler {
|
| $title,$code,$accessstart,$accessend, |
$title,$code,$accessstart,$accessend, |
| $incoming,\%rtnhash); |
$incoming,\%rtnhash); |
| if ($outcome eq 'ok') { |
if ($outcome eq 'ok') { |
| my @posskeys = qw(createdweb createdmsg createdcustomized createdactions queuedweb queuedmsg formitems reviewweb validationjs onload javascript); |
my @posskeys = qw(createdweb createdmsg queuedweb queuedmsg formitems reviewweb); |
| foreach my $key (keys(%rtnhash)) { |
foreach my $key (keys(%rtnhash)) { |
| if (grep(/^\Q$key\E/,@posskeys)) { |
if (grep(/^\Q$key\E/,@posskeys)) { |
| $result .= &escape($key).'='.&Apache::lonnet::freeze_escape($rtnhash{$key}).'&'; |
$result .= &escape($key).'='.&Apache::lonnet::freeze_escape($rtnhash{$key}).'&'; |
|
Line 6372 sub Debug {
|
Line 6346 sub Debug {
|
| # reply - Text to send to client. |
# reply - Text to send to client. |
| # request - Original request from client. |
# request - Original request from client. |
| # |
# |
| |
#NOTE $reply must be terminated by exactly *one* \n. If $reply is a reference |
| |
#this is done automatically ($$reply must not contain any \n in this case). |
| |
#If $reply is a string the caller has to ensure this. |
| sub Reply { |
sub Reply { |
| my ($fd, $reply, $request) = @_; |
my ($fd, $reply, $request) = @_; |
| if (ref($reply)) { |
if (ref($reply)) { |
|
Line 6617 sub make_new_child {
|
Line 6594 sub make_new_child {
|
| # my $tmpsnum=0; # Now global |
# my $tmpsnum=0; # Now global |
| #---------------------------------------------------- kerberos 5 initialization |
#---------------------------------------------------- kerberos 5 initialization |
| &Authen::Krb5::init_context(); |
&Authen::Krb5::init_context(); |
| |
unless (($dist eq 'fedora5') || ($dist eq 'fedora4') || |
| my $no_ets; |
($dist eq 'fedora6') || ($dist eq 'suse9.3') || |
| if ($dist =~ /^(?:centos|rhes|scientific)(\d+)$/) { |
($dist eq 'suse12.2') || ($dist eq 'suse12.3') || |
| if ($1 >= 7) { |
($dist eq 'suse13.1')) { |
| $no_ets = 1; |
&Authen::Krb5::init_ets(); |
| } |
} |
| } elsif ($dist =~ /^suse(\d+\.\d+)$/) { |
|
| if (($1 eq '9.3') || ($1 >= 12.2)) { |
|
| $no_ets = 1; |
|
| } |
|
| } elsif ($dist =~ /^sles(\d+)$/) { |
|
| if ($1 > 11) { |
|
| $no_ets = 1; |
|
| } |
|
| } elsif ($dist =~ /^fedora(\d+)$/) { |
|
| if ($1 < 7) { |
|
| $no_ets = 1; |
|
| } |
|
| } |
|
| unless ($no_ets) { |
|
| &Authen::Krb5::init_ets(); |
|
| } |
|
| |
|
| &status('Accepted connection'); |
&status('Accepted connection'); |
| # ============================================================================= |
# ============================================================================= |
|
Line 6681 sub make_new_child {
|
Line 6642 sub make_new_child {
|
| # |
# |
| # If the remote is attempting a local init... give that a try: |
# If the remote is attempting a local init... give that a try: |
| # |
# |
| |
logthis("remotereq: $remotereq"); |
| (my $i, my $inittype, $clientversion) = split(/:/, $remotereq); |
(my $i, my $inittype, $clientversion) = split(/:/, $remotereq); |
| # For LON-CAPA 2.9, the client session will have sent its LON-CAPA |
# For LON-CAPA 2.9, the client session will have sent its LON-CAPA |
| # version when initiating the connection. For LON-CAPA 2.8 and older, |
# version when initiating the connection. For LON-CAPA 2.8 and older, |
| # the version is retrieved from the global %loncaparevs in lonnet.pm. |
# the version is retrieved from the global %loncaparevs in lonnet.pm. |
| # $clientversion contains path to keyfile if $inittype eq 'local' |
# $clientversion contains path to keyfile if $inittype eq 'local' |
| # it's overridden below in this case |
# it's overridden below in this case |
| $clientversion ||= $Apache::lonnet::loncaparevs{$clientname}; |
$clientversion ||= $Apache::lonnet::loncaparevs{$clientname}; |
| |
|
| # If the connection type is ssl, but I didn't get my |
# If the connection type is ssl, but I didn't get my |
| # certificate files yet, then I'll drop back to |
# certificate files yet, then I'll drop back to |
|
Line 7504 sub get_usersession_config {
|
Line 7466 sub get_usersession_config {
|
| } |
} |
| |
|
| |
|
| |
|
| |
|
| sub distro_and_arch { |
sub distro_and_arch { |
| return $dist.':'.$arch; |
return $dist.':'.$arch; |
| } |
} |
|
Line 7832 Authen::Krb5
|
Line 7796 Authen::Krb5
|
| |
|
| =head1 COREQUISITES |
=head1 COREQUISITES |
| |
|
| |
none |
| |
|
| =head1 OSNAMES |
=head1 OSNAMES |
| |
|
| linux |
linux |
|
Line 7919 or the CA's certificate in the call to l
|
Line 7885 or the CA's certificate in the call to l
|
| <error> is the textual reason this failed. Usual reasons: |
<error> is the textual reason this failed. Usual reasons: |
| |
|
| =over 2 |
=over 2 |
| |
|
| =item Apache config file for loncapa incorrect: |
=item Apache config file for loncapa incorrect: |
| |
|
| one of the variables |
one of the variables |
| lonCertificateDirectory, lonnetCertificateAuthority, or lonnetCertificate |
lonCertificateDirectory, lonnetCertificateAuthority, or lonnetCertificate |
| undefined or incorrect |
undefined or incorrect |
|
Line 8040 Could not rewrite the
|
Line 8006 Could not rewrite the
|
| internal password file for a user |
internal password file for a user |
| |
|
| =item Result of password change for <user> : <result> |
=item Result of password change for <user> : <result> |
| |
|
| A unix password change for <user> was attempted |
A unix password change for <user> was attempted |
| and the pipe returned <result> |
and the pipe returned <result> |
| |
|
|
Line 8069 lond has been asked to exit by its clien
|
Line 8035 lond has been asked to exit by its clien
|
| client systemand <input> is the full exit command sent to the server. |
client systemand <input> is the full exit command sent to the server. |
| |
|
| =item Red CRITICAL: ABNORMAL EXIT. child <pid> for server <hostname> died through a crass with this error->[<message>]. |
=item Red CRITICAL: ABNORMAL EXIT. child <pid> for server <hostname> died through a crass with this error->[<message>]. |
| |
|
| A lond child terminated. NOte that this termination can also occur when the |
A lond child terminated. NOte that this termination can also occur when the |
| child receives the QUIT or DIE signals. <pid> is the process id of the child, |
child receives the QUIT or DIE signals. <pid> is the process id of the child, |
| <hostname> the host lond is working for, and <message> the reason the child died |
<hostname> the host lond is working for, and <message> the reason the child died |
|
Line 8153 file when sent it's USR1 signal. That p
|
Line 8119 file when sent it's USR1 signal. That p
|
| assumed to be hung in some un-fixable way. |
assumed to be hung in some un-fixable way. |
| |
|
| =item Finished checking children |
=item Finished checking children |
| |
|
| Master processs's USR1 processing is cojmplete. |
Master processs's USR1 processing is cojmplete. |
| |
|
| =item (Red) CRITICAL: ------- Starting ------ |
=item (Red) CRITICAL: ------- Starting ------ |
|
Line 8167 Started a new child process for <client>
|
Line 8133 Started a new child process for <client>
|
| connected to the child. This was as a result of a TCP/IP connection from a client. |
connected to the child. This was as a result of a TCP/IP connection from a client. |
| |
|
| =item Unable to determine who caller was, getpeername returned nothing |
=item Unable to determine who caller was, getpeername returned nothing |
| |
|
| In child process initialization. either getpeername returned undef or |
In child process initialization. either getpeername returned undef or |
| a zero sized object was returned. Processing continues, but in my opinion, |
a zero sized object was returned. Processing continues, but in my opinion, |
| this should be cause for the child to exit. |
this should be cause for the child to exit. |
|
Line 8178 In child process initialization. The pe
|
Line 8144 In child process initialization. The pe
|
| The client address is stored as "Unavailable" and processing continues. |
The client address is stored as "Unavailable" and processing continues. |
| |
|
| =item (Yellow) INFO: Connection <ip> <name> connection type = <type> |
=item (Yellow) INFO: Connection <ip> <name> connection type = <type> |
| |
|
| In child initialization. A good connectionw as received from <ip>. |
In child initialization. A good connectionw as received from <ip>. |
| |
|
| =over 2 |
=over 2 |
|
Line 8228 The client (<client> is the peer's name
|
Line 8194 The client (<client> is the peer's name
|
| negotiated an SSL connection with this child process. |
negotiated an SSL connection with this child process. |
| |
|
| =item (Green) Successful insecure authentication with <client> |
=item (Green) Successful insecure authentication with <client> |
| |
|
| |
|
| The client has successfully negotiated an insecure connection withthe child process. |
The client has successfully negotiated an insecure connection withthe child process. |
| |
|
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