version 1.487, 2012/03/26 11:03:34
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version 1.508, 2014/04/16 14:39:59
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Line 34 use strict;
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Line 34 use strict;
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use lib '/home/httpd/lib/perl/'; |
use lib '/home/httpd/lib/perl/'; |
use LONCAPA; |
use LONCAPA; |
use LONCAPA::Configuration; |
use LONCAPA::Configuration; |
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use LONCAPA::Lond; |
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use IO::Socket; |
use IO::Socket; |
use IO::File; |
use IO::File; |
Line 129 my @passwderrors = ("ok",
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Line 130 my @passwderrors = ("ok",
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"pwchange_failure - lcpasswd Error filename is invalid"); |
"pwchange_failure - lcpasswd Error filename is invalid"); |
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# The array below are lcuseradd error strings.: |
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my $lastadderror = 13; |
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my @adderrors = ("ok", |
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"User ID mismatch, lcuseradd must run as user www", |
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"lcuseradd Incorrect number of command line parameters must be 3", |
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"lcuseradd Incorrect number of stdinput lines, must be 3", |
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"lcuseradd Too many other simultaneous pwd changes in progress", |
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"lcuseradd User does not exist", |
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"lcuseradd Unable to make www member of users's group", |
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"lcuseradd Unable to su to root", |
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"lcuseradd Unable to set password", |
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"lcuseradd Username has invalid characters", |
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"lcuseradd Password has an invalid character", |
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"lcuseradd User already exists", |
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"lcuseradd Could not add user.", |
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"lcuseradd Password mismatch"); |
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# This array are the errors from lcinstallfile: |
# This array are the errors from lcinstallfile: |
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my @installerrors = ("ok", |
my @installerrors = ("ok", |
"Initial user id of client not that of www", |
"Initial user id of client not that of www", |
"Usage error, not enough command line arguments", |
"Usage error, not enough command line arguments", |
"Source file name does not exist", |
"Source filename does not exist", |
"Destination file name does not exist", |
"Destination filename does not exist", |
"Some file operation failed", |
"Some file operation failed", |
"Invalid table filename." |
"Invalid table filename." |
); |
); |
Line 1703 sub read_lonnet_global {
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Line 1685 sub read_lonnet_global {
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sub server_devalidatecache_handler { |
sub server_devalidatecache_handler { |
my ($cmd,$tail,$client) = @_; |
my ($cmd,$tail,$client) = @_; |
my $userinput = "$cmd:$tail"; |
my $userinput = "$cmd:$tail"; |
my ($name,$id) = map { &unescape($_); } split(/:/,$tail); |
my $items = &unescape($tail); |
&Apache::lonnet::devalidate_cache_new($name,$id); |
my @cached = split(/\&/,$items); |
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foreach my $key (@cached) { |
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if ($key =~ /:/) { |
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my ($name,$id) = map { &unescape($_); } split(/:/,$key); |
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&Apache::lonnet::devalidate_cache_new($name,$id); |
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} |
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} |
my $result = 'ok'; |
my $result = 'ok'; |
&Reply($client,\$result,$userinput); |
&Reply($client,\$result,$userinput); |
return 1; |
return 1; |
Line 1906 sub authenticate_handler {
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Line 1894 sub authenticate_handler {
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if (ref($hostedsession) eq 'HASH') { |
if (ref($hostedsession) eq 'HASH') { |
$hosted = $hostedsession->{'hosted'}; |
$hosted = $hostedsession->{'hosted'}; |
} |
} |
my $loncaparev = $clientversion; |
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if ($loncaparev eq '') { |
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$loncaparev = $Apache::lonnet::loncaparevs{$clientname}; |
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} |
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$canhost = &Apache::lonnet::can_host_session($udom,$clientname, |
$canhost = &Apache::lonnet::can_host_session($udom,$clientname, |
$loncaparev, |
$clientversion, |
$remote,$hosted); |
$remote,$hosted); |
} |
} |
} |
} |
Line 2134 sub change_authentication_handler {
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Line 2118 sub change_authentication_handler {
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my $passfilename = &password_path($udom, $uname); |
my $passfilename = &password_path($udom, $uname); |
if ($passfilename) { # Not allowed to create a new user!! |
if ($passfilename) { # Not allowed to create a new user!! |
# If just changing the unix passwd. need to arrange to run |
# If just changing the unix passwd. need to arrange to run |
# passwd since otherwise make_passwd_file will run |
# passwd since otherwise make_passwd_file will fail as |
# lcuseradd which fails if an account already exists |
# creation of unix authenticated users is no longer supported |
# (to prevent an unscrupulous LONCAPA admin from stealing |
# except from the command line, when running make_domain_coordinator.pl |
# an existing account by overwriting it as a LonCAPA account). |
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if(($oldauth =~/^unix/) && ($umode eq "unix")) { |
if(($oldauth =~/^unix/) && ($umode eq "unix")) { |
my $result = &change_unix_password($uname, $npass); |
my $result = &change_unix_password($uname, $npass); |
Line 2155 sub change_authentication_handler {
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Line 2138 sub change_authentication_handler {
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# re-run manage_permissions for that role in order to be able |
# re-run manage_permissions for that role in order to be able |
# to take ownership of the construction space back to www:www |
# to take ownership of the construction space back to www:www |
# |
# |
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if( (($oldauth =~ /^unix/) && ($umode eq "internal")) || |
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(($oldauth =~ /^internal/) && ($umode eq "unix")) ) { |
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if(&is_author($udom, $uname)) { |
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&Debug(" Need to manage author permissions..."); |
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&manage_permissions("/$udom/_au", $udom, $uname, "$umode:"); |
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} |
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} |
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&Reply($client, \$result, $userinput); |
&Reply($client, \$result, $userinput); |
} |
} |
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Line 2373 sub fetch_user_file_handler {
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Line 2349 sub fetch_user_file_handler {
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unlink($transname); |
unlink($transname); |
&Failure($client, "failed\n", $userinput); |
&Failure($client, "failed\n", $userinput); |
} else { |
} else { |
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if ($fname =~ /^default.+\.(page|sequence)$/) { |
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my ($major,$minor) = split(/\./,$clientversion); |
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if (($major < 2) || ($major == 2 && $minor < 11)) { |
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my $now = time; |
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&Apache::lonnet::do_cache_new('crschange',$udom.'_'.$uname,$now,600); |
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my $key = &escape('internal.contentchange'); |
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my $what = "$key=$now"; |
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my $hashref = &tie_user_hash($udom,$uname,'environment', |
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&GDBM_WRCREAT(),"P",$what); |
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if ($hashref) { |
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$hashref->{$key}=$now; |
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if (!&untie_user_hash($hashref)) { |
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&logthis("error: ".($!+0)." untie (GDBM) failed ". |
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"when updating internal.contentchange"); |
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} |
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} |
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} |
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} |
&Reply($client, "ok\n", $userinput); |
&Reply($client, "ok\n", $userinput); |
} |
} |
} |
} |
Line 3179 sub get_profile_keys {
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Line 3173 sub get_profile_keys {
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sub dump_profile_database { |
sub dump_profile_database { |
my ($cmd, $tail, $client) = @_; |
my ($cmd, $tail, $client) = @_; |
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my $res = LONCAPA::Lond::dump_profile_database($tail); |
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if ($res =~ /^error:/) { |
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Failure($client, \$res, "$cmd:$tail"); |
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} else { |
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Reply($client, \$res, "$cmd:$tail"); |
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} |
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return 1; |
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#TODO remove |
my $userinput = "$cmd:$tail"; |
my $userinput = "$cmd:$tail"; |
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my ($udom,$uname,$namespace) = split(/:/,$tail); |
my ($udom,$uname,$namespace) = split(/:/,$tail); |
Line 3245 sub dump_profile_database {
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Line 3250 sub dump_profile_database {
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# that is matched against |
# that is matched against |
# database keywords to do |
# database keywords to do |
# selective dumps. |
# selective dumps. |
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# range - optional range of entries |
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# e.g., 10-20 would return the |
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# 10th to 19th items, etc. |
# $client - Channel open on the client. |
# $client - Channel open on the client. |
# Returns: |
# Returns: |
# 1 - Continue processing. |
# 1 - Continue processing. |
Line 3254 sub dump_profile_database {
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Line 3262 sub dump_profile_database {
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sub dump_with_regexp { |
sub dump_with_regexp { |
my ($cmd, $tail, $client) = @_; |
my ($cmd, $tail, $client) = @_; |
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my $res = LONCAPA::Lond::dump_with_regexp($tail, $clientversion); |
my $userinput = "$cmd:$tail"; |
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if ($res =~ /^error:/) { |
my ($udom,$uname,$namespace,$regexp,$range,$extra)=split(/:/,$tail); |
Failure($client, \$res, "$cmd:$tail"); |
if (defined($regexp)) { |
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$regexp=&unescape($regexp); |
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} else { |
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$regexp='.'; |
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} |
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my ($start,$end); |
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if (defined($range)) { |
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if ($range =~/^(\d+)\-(\d+)$/) { |
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($start,$end) = ($1,$2); |
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} elsif ($range =~/^(\d+)$/) { |
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($start,$end) = (0,$1); |
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} else { |
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undef($range); |
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} |
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} |
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my $hashref = &tie_user_hash($udom, $uname, $namespace, |
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&GDBM_READER()); |
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my $skipcheck; |
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if ($hashref) { |
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my $qresult=''; |
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my $count=0; |
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if ($extra ne '') { |
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$extra = &Apache::lonnet::thaw_unescape($extra); |
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$skipcheck = $extra->{'skipcheck'}; |
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} |
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my @ids = &Apache::lonnet::current_machine_ids(); |
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my (%homecourses,$major,$minor,$now); |
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if (($namespace eq 'roles') && (!$skipcheck)) { |
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my $loncaparev = $clientversion; |
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if ($loncaparev eq '') { |
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$loncaparev = $Apache::lonnet::loncaparevs{$clientname}; |
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} |
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if ($loncaparev =~ /^\'?(\d+)\.(\d+)\.[\w.\-]+\'?/) { |
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$major = $1; |
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$minor = $2; |
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} |
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$now = time; |
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} |
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while (my ($key,$value) = each(%$hashref)) { |
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if ($namespace eq 'roles') { |
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if ($key =~ m{^/($LONCAPA::match_domain)/($LONCAPA::match_courseid)(/?[^_]*)_(cc|co|in|ta|ep|ad|st|cr)$}) { |
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my $cdom = $1; |
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my $cnum = $2; |
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unless ($skipcheck) { |
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my ($role,$end,$start) = split(/\_/,$value); |
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if (!$end || $end > $now) { |
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next unless (&releasereqd_check($cnum,$cdom,$key,$value,$major, |
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$minor,\%homecourses,\@ids)); |
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} |
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} |
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} |
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} |
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if ($regexp eq '.') { |
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$count++; |
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if (defined($range) && $count >= $end) { last; } |
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if (defined($range) && $count < $start) { next; } |
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$qresult.=$key.'='.$value.'&'; |
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} else { |
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my $unescapeKey = &unescape($key); |
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if (eval('$unescapeKey=~/$regexp/')) { |
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$count++; |
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if (defined($range) && $count >= $end) { last; } |
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if (defined($range) && $count < $start) { next; } |
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$qresult.="$key=$value&"; |
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} |
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} |
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} |
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if (&untie_user_hash($hashref)) { |
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if (($namespace eq 'roles') && (!$skipcheck)) { |
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if (keys(%homecourses) > 0) { |
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$qresult .= &check_homecourses(\%homecourses,$udom,$regexp,$count, |
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$range,$start,$end,$major,$minor); |
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} |
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} |
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chop($qresult); |
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&Reply($client, \$qresult, $userinput); |
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} else { |
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&Failure( $client, "error: ".($!+0)." untie(GDBM) Failed ". |
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"while attempting dump\n", $userinput); |
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} |
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} else { |
} else { |
&Failure($client, "error: ".($!+0)." tie(GDBM) Failed ". |
Reply($client, \$res, "$cmd:$tail"); |
"while attempting dump\n", $userinput); |
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} |
} |
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return 1; |
return 1; |
Line 3910 sub put_course_id_hash_handler {
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Line 3837 sub put_course_id_hash_handler {
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# creationcontext - include courses created in specified context |
# creationcontext - include courses created in specified context |
# |
# |
# 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. |
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# hasuniquecode - filter by courses for which a six character unique code has |
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# been set. |
# |
# |
# $client - The socket open on the client. |
# $client - The socket open on the client. |
# Returns: |
# Returns: |
Line 3919 sub put_course_id_hash_handler {
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Line 3848 sub put_course_id_hash_handler {
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# 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) = @_; |
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my $res = LONCAPA::Lond::dump_course_id_handler($tail); |
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if ($res =~ /^error:/) { |
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Failure($client, \$res, "$cmd:$tail"); |
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} else { |
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Reply($client, \$res, "$cmd:$tail"); |
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} |
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return 1; |
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#TODO remove |
my $userinput = "$cmd:$tail"; |
my $userinput = "$cmd:$tail"; |
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my ($udom,$since,$description,$instcodefilter,$ownerfilter,$coursefilter, |
my ($udom,$since,$description,$instcodefilter,$ownerfilter,$coursefilter, |
$typefilter,$regexp_ok,$rtn_as_hash,$selfenrollonly,$catfilter,$showhidden, |
$typefilter,$regexp_ok,$rtn_as_hash,$selfenrollonly,$catfilter,$showhidden, |
$caller,$cloner,$cc_clone_list,$cloneonly,$createdbefore,$createdafter, |
$caller,$cloner,$cc_clone_list,$cloneonly,$createdbefore,$createdafter, |
$creationcontext,$domcloner) =split(/:/,$tail); |
$creationcontext,$domcloner,$hasuniquecode) =split(/:/,$tail); |
my $now = time; |
my $now = time; |
my ($cloneruname,$clonerudom,%cc_clone); |
my ($cloneruname,$clonerudom,%cc_clone); |
if (defined($description)) { |
if (defined($description)) { |
Line 3997 sub dump_course_id_handler {
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Line 3937 sub dump_course_id_handler {
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} else { |
} else { |
$creationcontext = '.'; |
$creationcontext = '.'; |
} |
} |
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unless ($hasuniquecode) { |
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$hasuniquecode = '.'; |
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} |
my $unpack = 1; |
my $unpack = 1; |
if ($description eq '.' && $instcodefilter eq '.' && $ownerfilter eq '.' && |
if ($description eq '.' && $instcodefilter eq '.' && $ownerfilter eq '.' && |
$typefilter eq '.') { |
$typefilter eq '.') { |
Line 4085 sub dump_course_id_handler {
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Line 4028 sub dump_course_id_handler {
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$selfenroll_end = $items->{'selfenroll_end_date'}; |
$selfenroll_end = $items->{'selfenroll_end_date'}; |
$created = $items->{'created'}; |
$created = $items->{'created'}; |
$context = $items->{'context'}; |
$context = $items->{'context'}; |
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if ($hasuniquecode ne '.') { |
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next unless ($items->{'uniquecode'}); |
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} |
if ($selfenrollonly) { |
if ($selfenrollonly) { |
next if (!$selfenroll_types); |
next if (!$selfenroll_types); |
if (($selfenroll_end > 0) && ($selfenroll_end <= $now)) { |
if (($selfenroll_end > 0) && ($selfenroll_end <= $now)) { |
Line 4507 sub get_id_handler {
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Line 4453 sub get_id_handler {
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} |
} |
®ister_handler("idget", \&get_id_handler, 0, 1, 0); |
®ister_handler("idget", \&get_id_handler, 0, 1, 0); |
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# Deletes one or more ids in a domain's id database. |
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# |
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# Parameters: |
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# $cmd - Command keyword (iddel). |
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# $tail - Command tail. In this case a colon |
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# separated list containing: |
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# The domain for which we are deleting the id(s). |
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# &-separated list of id(s) to delete. |
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# $client - File open on client socket. |
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# Returns: |
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# 1 - Continue processing |
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# 0 - Exit server. |
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# |
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# |
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sub del_id_handler { |
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my ($cmd,$tail,$client) = @_; |
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my $userinput = "$cmd:$tail"; |
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my ($udom,$what)=split(/:/,$tail); |
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chomp($what); |
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my $hashref = &tie_domain_hash($udom, "ids", &GDBM_WRCREAT(), |
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"D", $what); |
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if ($hashref) { |
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my @keys=split(/\&/,$what); |
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foreach my $key (@keys) { |
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delete($hashref->{$key}); |
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} |
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if (&untie_user_hash($hashref)) { |
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&Reply($client, "ok\n", $userinput); |
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} else { |
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&Failure($client, "error: ".($!+0)." untie(GDBM) Failed ". |
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"while attempting iddel\n", $userinput); |
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} |
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} else { |
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&Failure( $client, "error: ".($!+0)." tie(GDBM) Failed ". |
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"while attempting iddel\n", $userinput); |
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} |
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return 1; |
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} |
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®ister_handler("iddel", \&del_id_handler, 0, 1, 0); |
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# |
# |
# Puts broadcast e-mail sent by Domain Coordinator in nohist_dcmail database |
# Puts broadcast e-mail sent by Domain Coordinator in nohist_dcmail database |
# |
# |
Line 5055 sub validate_instcode_handler {
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Line 5044 sub validate_instcode_handler {
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my ($dom,$instcode,$owner) = split(/:/, $tail); |
my ($dom,$instcode,$owner) = split(/:/, $tail); |
$instcode = &unescape($instcode); |
$instcode = &unescape($instcode); |
$owner = &unescape($owner); |
$owner = &unescape($owner); |
my ($outcome,$description) = |
my ($outcome,$description,$credits) = |
&localenroll::validate_instcode($dom,$instcode,$owner); |
&localenroll::validate_instcode($dom,$instcode,$owner); |
my $result = &escape($outcome).'&'.&escape($description); |
my $result = &escape($outcome).'&'.&escape($description).'&'. |
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&escape($credits); |
&Reply($client, \$result, $userinput); |
&Reply($client, \$result, $userinput); |
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return 1; |
return 1; |
Line 5273 sub crsreq_checks_handler {
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Line 5263 sub crsreq_checks_handler {
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my $userinput = "$cmd:$tail"; |
my $userinput = "$cmd:$tail"; |
my $dom = $tail; |
my $dom = $tail; |
my $result; |
my $result; |
my @reqtypes = ('official','unofficial','community'); |
my @reqtypes = ('official','unofficial','community','textbook'); |
eval { |
eval { |
local($SIG{__DIE__})='DEFAULT'; |
local($SIG{__DIE__})='DEFAULT'; |
my %validations; |
my %validations; |
Line 5300 sub crsreq_checks_handler {
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Line 5290 sub crsreq_checks_handler {
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sub validate_crsreq_handler { |
sub validate_crsreq_handler { |
my ($cmd, $tail, $client) = @_; |
my ($cmd, $tail, $client) = @_; |
my $userinput = "$cmd:$tail"; |
my $userinput = "$cmd:$tail"; |
my ($dom,$owner,$crstype,$inststatuslist,$instcode,$instseclist) = split(/:/, $tail); |
my ($dom,$owner,$crstype,$inststatuslist,$instcode,$instseclist,$customdata) = split(/:/, $tail); |
$instcode = &unescape($instcode); |
$instcode = &unescape($instcode); |
$owner = &unescape($owner); |
$owner = &unescape($owner); |
$crstype = &unescape($crstype); |
$crstype = &unescape($crstype); |
$inststatuslist = &unescape($inststatuslist); |
$inststatuslist = &unescape($inststatuslist); |
$instcode = &unescape($instcode); |
$instcode = &unescape($instcode); |
$instseclist = &unescape($instseclist); |
$instseclist = &unescape($instseclist); |
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my $custominfo = &Apache::lonnet::thaw_unescape($customdata); |
my $outcome; |
my $outcome; |
eval { |
eval { |
local($SIG{__DIE__})='DEFAULT'; |
local($SIG{__DIE__})='DEFAULT'; |
$outcome = &localenroll::validate_crsreq($dom,$owner,$crstype, |
$outcome = &localenroll::validate_crsreq($dom,$owner,$crstype, |
$inststatuslist,$instcode, |
$inststatuslist,$instcode, |
$instseclist); |
$instseclist,$custominfo); |
}; |
}; |
if (!$@) { |
if (!$@) { |
&Reply($client, \$outcome, $userinput); |
&Reply($client, \$outcome, $userinput); |
Line 5323 sub validate_crsreq_handler {
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Line 5314 sub validate_crsreq_handler {
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} |
} |
®ister_handler("autocrsreqvalidation", \&validate_crsreq_handler, 0, 1, 0); |
®ister_handler("autocrsreqvalidation", \&validate_crsreq_handler, 0, 1, 0); |
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|
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sub crsreq_update_handler { |
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my ($cmd, $tail, $client) = @_; |
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my $userinput = "$cmd:$tail"; |
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my ($cdom,$cnum,$crstype,$action,$ownername,$ownerdomain,$fullname,$title,$code,$infohashref) = |
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split(/:/, $tail); |
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$crstype = &unescape($crstype); |
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$action = &unescape($action); |
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$ownername = &unescape($ownername); |
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$ownerdomain = &unescape($ownerdomain); |
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$fullname = &unescape($fullname); |
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$title = &unescape($title); |
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$code = &unescape($code); |
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my $incoming = &Apache::lonnet::thaw_unescape($infohashref); |
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my ($result,$outcome); |
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eval { |
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local($SIG{__DIE__})='DEFAULT'; |
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my %rtnhash; |
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$outcome = &localenroll::crsreq_updates($cdom,$cnum,$crstype,$action, |
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$ownername,$ownerdomain,$fullname, |
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$title,$code,$incoming,\%rtnhash); |
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if ($outcome eq 'ok') { |
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my @posskeys = qw(createdweb createdmsg queuedweb queuedmsg formitems reviewweb); |
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foreach my $key (keys(%rtnhash)) { |
|
if (grep(/^\Q$key\E/,@posskeys)) { |
|
$result .= &escape($key).'='.&Apache::lonnet::freeze_escape($rtnhash{$key}).'&'; |
|
} |
|
} |
|
$result =~ s/\&$//; |
|
} |
|
}; |
|
if (!$@) { |
|
if ($outcome eq 'ok') { |
|
&Reply($client, \$result, $userinput); |
|
} else { |
|
&Reply($client, "format_error\n", $userinput); |
|
} |
|
} else { |
|
&Failure($client,"unknown_cmd\n",$userinput); |
|
} |
|
return 1; |
|
} |
|
®ister_handler("autocrsrequpdate", \&crsreq_update_handler, 0, 1, 0); |
|
|
# |
# |
# Read and retrieve institutional code format (for support form). |
# Read and retrieve institutional code format (for support form). |
# Formal Parameters: |
# Formal Parameters: |
Line 6030 sub lcpasswdstrerror {
|
Line 6064 sub lcpasswdstrerror {
|
} |
} |
} |
} |
|
|
# |
|
# Convert an error return code from lcuseradd to a string value: |
|
# |
|
sub lcuseraddstrerror { |
|
my $ErrorCode = shift; |
|
if(($ErrorCode < 0) || ($ErrorCode > $lastadderror)) { |
|
return "lcuseradd - Unrecognized error code: ".$ErrorCode; |
|
} else { |
|
return $adderrors[$ErrorCode]; |
|
} |
|
} |
|
|
|
# grabs exception and records it to log before exiting |
# grabs exception and records it to log before exiting |
sub catchexception { |
sub catchexception { |
my ($error)=@_; |
my ($error)=@_; |
Line 6282 sub Debug {
|
Line 6304 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 6528 sub make_new_child {
|
Line 6553 sub make_new_child {
|
#---------------------------------------------------- kerberos 5 initialization |
#---------------------------------------------------- kerberos 5 initialization |
&Authen::Krb5::init_context(); |
&Authen::Krb5::init_context(); |
unless (($dist eq 'fedora5') || ($dist eq 'fedora4') || |
unless (($dist eq 'fedora5') || ($dist eq 'fedora4') || |
($dist eq 'fedora6') || ($dist eq 'suse9.3')) { |
($dist eq 'fedora6') || ($dist eq 'suse9.3') || |
|
($dist eq 'suse12.2') || ($dist eq 'suse12.3') || |
|
($dist eq 'suse13.1')) { |
&Authen::Krb5::init_ets(); |
&Authen::Krb5::init_ets(); |
} |
} |
|
|
Line 6573 sub make_new_child {
|
Line 6600 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 |
|
# version when initiating the connection. For LON-CAPA 2.8 and older, |
|
# the version is retrieved from the global %loncaparevs in lonnet.pm. |
|
# $clientversion contains path to keyfile if $inittype eq 'local' |
|
# it's overridden below in this case |
|
$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 7324 sub make_passwd_file {
|
Line 7358 sub make_passwd_file {
|
} |
} |
} |
} |
} elsif ($umode eq 'unix') { |
} elsif ($umode eq 'unix') { |
{ |
&logthis(">>>Attempt to create unix account blocked -- unix auth not available for new users."); |
# |
$result="no_new_unix_accounts"; |
# Don't allow the creation of privileged accounts!!! that would |
|
# be real bad!!! |
|
# |
|
my $uid = getpwnam($uname); |
|
if((defined $uid) && ($uid == 0)) { |
|
&logthis(">>>Attempt to create privileged account blocked"); |
|
return "no_priv_account_error\n"; |
|
} |
|
|
|
my $execpath ="$perlvar{'lonDaemons'}/"."lcuseradd"; |
|
|
|
my $lc_error_file = $execdir."/tmp/lcuseradd".$$.".status"; |
|
{ |
|
&Debug("Executing external: ".$execpath); |
|
&Debug("user = ".$uname.", Password =". $npass); |
|
my $se = IO::File->new("|$execpath > $perlvar{'lonDaemons'}/logs/lcuseradd.log"); |
|
print $se "$uname\n"; |
|
print $se "$udom\n"; |
|
print $se "$npass\n"; |
|
print $se "$npass\n"; |
|
print $se "$lc_error_file\n"; # Status -> unique file. |
|
} |
|
if (-r $lc_error_file) { |
|
&Debug("Opening error file: $lc_error_file"); |
|
my $error = IO::File->new("< $lc_error_file"); |
|
my $useraddok = <$error>; |
|
$error->close; |
|
unlink($lc_error_file); |
|
|
|
chomp $useraddok; |
|
|
|
if($useraddok > 0) { |
|
my $error_text = &lcuseraddstrerror($useraddok); |
|
&logthis("Failed lcuseradd: $error_text"); |
|
$result = "lcuseradd_failed:$error_text"; |
|
} else { |
|
my $pf = IO::File->new(">$passfilename"); |
|
if($pf) { |
|
print $pf "unix:\n"; |
|
} else { |
|
$result = "pass_file_failed_error"; |
|
} |
|
} |
|
} else { |
|
&Debug("Could not locate lcuseradd error: $lc_error_file"); |
|
$result="bug_lcuseradd_no_output_file"; |
|
} |
|
} |
|
} elsif ($umode eq 'none') { |
} elsif ($umode eq 'none') { |
{ |
{ |
my $pf = IO::File->new("> $passfilename"); |
my $pf = IO::File->new("> $passfilename"); |
Line 7437 sub get_usersession_config {
|
Line 7423 sub get_usersession_config {
|
return; |
return; |
} |
} |
|
|
sub releasereqd_check { |
|
my ($cnum,$cdom,$key,$value,$major,$minor,$homecourses,$ids) = @_; |
|
my $home = &Apache::lonnet::homeserver($cnum,$cdom); |
|
return if ($home eq 'no_host'); |
|
my ($reqdmajor,$reqdminor,$displayrole); |
|
if ($cnum =~ /$LONCAPA::match_community/) { |
|
if ($major eq '' && $minor eq '') { |
|
return unless ((ref($ids) eq 'ARRAY') && |
|
(grep(/^\Q$home\E$/,@{$ids}))); |
|
} else { |
|
$reqdmajor = 2; |
|
$reqdminor = 9; |
|
return unless (&useable_role($reqdmajor,$reqdminor,$major,$minor)); |
|
} |
|
} |
|
my $hashid = $cdom.':'.$cnum; |
|
my ($courseinfo,$cached) = |
|
&Apache::lonnet::is_cached_new('courseinfo',$hashid); |
|
if (defined($cached)) { |
|
if (ref($courseinfo) eq 'HASH') { |
|
if (exists($courseinfo->{'releaserequired'})) { |
|
my ($reqdmajor,$reqdminor) = split(/\./,$courseinfo->{'releaserequired'}); |
|
return unless (&useable_role($reqdmajor,$reqdminor,$major,$minor)); |
|
} |
|
} |
|
} else { |
|
if (ref($ids) eq 'ARRAY') { |
|
if (grep(/^\Q$home\E$/,@{$ids})) { |
|
if (ref($homecourses) eq 'HASH') { |
|
if (ref($homecourses->{$hashid}) eq 'ARRAY') { |
|
push(@{$homecourses->{$hashid}},{$key=>$value}); |
|
} else { |
|
$homecourses->{$hashid} = [{$key=>$value}]; |
|
} |
|
} |
|
return; |
|
} |
|
} |
|
my $courseinfo = &get_courseinfo_hash($cnum,$cdom,$home); |
|
if (ref($courseinfo) eq 'HASH') { |
|
if (exists($courseinfo->{'releaserequired'})) { |
|
my ($reqdmajor,$reqdminor) = split(/\./,$courseinfo->{'releaserequired'}); |
|
return unless (&useable_role($reqdmajor,$reqdminor,$major,$minor)); |
|
} |
|
} else { |
|
return; |
|
} |
|
} |
|
return 1; |
|
} |
|
|
|
sub get_courseinfo_hash { |
|
my ($cnum,$cdom,$home) = @_; |
|
my %info; |
|
eval { |
|
local($SIG{ALRM}) = sub { die "timeout\n"; }; |
|
local($SIG{__DIE__})='DEFAULT'; |
|
alarm(3); |
|
%info = &Apache::lonnet::courseiddump($cdom,'.',1,'.','.',$cnum,1,[$home],'.'); |
|
alarm(0); |
|
}; |
|
if ($@) { |
|
if ($@ eq "timeout\n") { |
|
&logthis("<font color='blue'>WARNING courseiddump for $cnum:$cdom from $home timedout</font>"); |
|
} else { |
|
&logthis("<font color='yellow'>WARNING unexpected error during eval of call for courseiddump from $home</font>"); |
|
} |
|
} else { |
|
if (ref($info{$cdom.'_'.$cnum}) eq 'HASH') { |
|
my $hashid = $cdom.':'.$cnum; |
|
return &Apache::lonnet::do_cache_new('courseinfo',$hashid,$info{$cdom.'_'.$cnum},600); |
|
} |
|
} |
|
return; |
|
} |
|
|
|
sub check_homecourses { |
|
my ($homecourses,$udom,$regexp,$count,$range,$start,$end,$major,$minor) = @_; |
|
my ($result,%addtocache); |
|
my $yesterday = time - 24*3600; |
|
if (ref($homecourses) eq 'HASH') { |
|
my (%okcourses,%courseinfo,%recent); |
|
my $hashref = &tie_domain_hash($udom, "nohist_courseids", &GDBM_WRCREAT()); |
|
if ($hashref) { |
|
while (my ($key,$value) = each(%$hashref)) { |
|
my $unesc_key = &unescape($key); |
|
if ($unesc_key =~ /^lasttime:(\w+)$/) { |
|
my $cid = $1; |
|
$cid =~ s/_/:/; |
|
if ($value > $yesterday ) { |
|
$recent{$cid} = 1; |
|
} |
|
next; |
|
} |
|
my $items = &Apache::lonnet::thaw_unescape($value); |
|
if (ref($items) eq 'HASH') { |
|
my $hashid = $unesc_key; |
|
$hashid =~ s/_/:/; |
|
$courseinfo{$hashid} = $items; |
|
if (ref($homecourses->{$hashid}) eq 'ARRAY') { |
|
my ($reqdmajor,$reqdminor) = split(/\./,$items->{'releaserequired'}); |
|
if (&useable_role($reqdmajor,$reqdminor,$major,$minor)) { |
|
$okcourses{$hashid} = 1; |
|
} |
|
} |
|
} |
|
} |
|
unless (&untie_domain_hash($hashref)) { |
|
&logthis('Failed to untie tied hash for nohist_courseids.db'); |
|
} |
|
} else { |
|
&logthis('Failed to tie hash for nohist_courseids.db'); |
|
return; |
|
} |
|
foreach my $hashid (keys(%recent)) { |
|
my ($result,$cached)=&Apache::lonnet::is_cached_new('courseinfo',$hashid); |
|
unless ($cached) { |
|
&Apache::lonnet::do_cache_new('courseinfo',$hashid,$courseinfo{$hashid},600); |
|
} |
|
} |
|
foreach my $hashid (keys(%{$homecourses})) { |
|
next if ($recent{$hashid}); |
|
&Apache::lonnet::do_cache_new('courseinfo',$hashid,$courseinfo{$hashid},600); |
|
} |
|
foreach my $hashid (keys(%okcourses)) { |
|
if (ref($homecourses->{$hashid}) eq 'ARRAY') { |
|
foreach my $role (@{$homecourses->{$hashid}}) { |
|
if (ref($role) eq 'HASH') { |
|
while (my ($key,$value) = each(%{$role})) { |
|
if ($regexp eq '.') { |
|
$count++; |
|
if (defined($range) && $count >= $end) { last; } |
|
if (defined($range) && $count < $start) { next; } |
|
$result.=$key.'='.$value.'&'; |
|
} else { |
|
my $unescapeKey = &unescape($key); |
|
if (eval('$unescapeKey=~/$regexp/')) { |
|
$count++; |
|
if (defined($range) && $count >= $end) { last; } |
|
if (defined($range) && $count < $start) { next; } |
|
$result.="$key=$value&"; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
return $result; |
|
} |
|
|
|
sub useable_role { |
|
my ($reqdmajor,$reqdminor,$major,$minor) = @_; |
|
if ($reqdmajor ne '' && $reqdminor ne '') { |
|
return if (($major eq '' && $minor eq '') || |
|
($major < $reqdmajor) || |
|
(($major == $reqdmajor) && ($minor < $reqdminor))); |
|
} |
|
return 1; |
|
} |
|
|
|
sub distro_and_arch { |
sub distro_and_arch { |
return $dist.':'.$arch; |
return $dist.':'.$arch; |
Line 7810 Place in B<logs/lond.log>
|
Line 7637 Place in B<logs/lond.log>
|
|
|
stores hash in namespace |
stores hash in namespace |
|
|
=item rolesputy |
=item rolesput |
|
|
put a role into a user's environment |
put a role into a user's environment |
|
|
Line 7927 Authen::Krb5
|
Line 7754 Authen::Krb5
|
|
|
=head1 COREQUISITES |
=head1 COREQUISITES |
|
|
|
none |
|
|
=head1 OSNAMES |
=head1 OSNAMES |
|
|
linux |
linux |
Line 8014 or the CA's certificate in the call to l
|
Line 7843 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 8135 Could not rewrite the
|
Line 7964 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 8164 lond has been asked to exit by its clien
|
Line 7993 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 8248 file when sent it's USR1 signal. That p
|
Line 8077 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 8262 Started a new child process for <client>
|
Line 8091 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 8273 In child process initialization. The pe
|
Line 8102 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 8323 The client (<client> is the peer's name
|
Line 8152 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. |
|
|