version 1.489.2.6, 2013/08/04 03:13:39
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version 1.489.2.17, 2015/03/12 00:37:30
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Line 130 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", |
Line 640 sub ConfigFileFromSelector {
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Line 621 sub ConfigFileFromSelector {
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# String to send to client ("ok" or "refused" if bad file). |
# String to send to client ("ok" or "refused" if bad file). |
# |
# |
sub PushFile { |
sub PushFile { |
my $request = shift; |
my $request = shift; |
my ($command, $filename, $contents) = split(":", $request, 3); |
my ($command, $filename, $contents) = split(":", $request, 3); |
&Debug("PushFile"); |
&Debug("PushFile"); |
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Line 670 sub PushFile {
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Line 651 sub PushFile {
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if($filename eq "host") { |
if($filename eq "host") { |
$contents = AdjustHostContents($contents); |
$contents = AdjustHostContents($contents); |
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} elsif ($filename eq 'dns_host' || $filename eq 'dns_domain') { |
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if ($contents eq '') { |
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&logthis('<font color="red"> Pushfile: unable to install ' |
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.$tablefile." - no data received from push. </font>"); |
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return 'error: push had no data'; |
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} |
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if (&Apache::lonnet::get_host_ip($clientname)) { |
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my $clienthost = &Apache::lonnet::hostname($clientname); |
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if ($managers{$clientip} eq $clientname) { |
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my $clientprotocol = $Apache::lonnet::protocol{$clientname}; |
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$clientprotocol = 'http' if ($clientprotocol ne 'https'); |
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my $url = '/adm/'.$filename; |
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$url =~ s{_}{/}; |
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my $ua=new LWP::UserAgent; |
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$ua->timeout(60); |
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my $request=new HTTP::Request('GET',"$clientprotocol://$clienthost$url"); |
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my $response=$ua->request($request); |
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if ($response->is_error()) { |
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&logthis('<font color="red"> Pushfile: unable to install ' |
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.$tablefile." - error attempting to pull data. </font>"); |
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return 'error: pull failed'; |
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} else { |
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my $result = $response->content; |
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chomp($result); |
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unless ($result eq $contents) { |
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&logthis('<font color="red"> Pushfile: unable to install ' |
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.$tablefile." - pushed data and pulled data differ. </font>"); |
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my $pushleng = length($contents); |
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my $pullleng = length($result); |
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if ($pushleng != $pullleng) { |
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return "error: $pushleng vs $pullleng bytes"; |
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} else { |
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return "error: mismatch push and pull"; |
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} |
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} |
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} |
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} |
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} |
} |
} |
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# Install the new file: |
# Install the new file: |
Line 1704 sub read_lonnet_global {
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Line 1723 sub read_lonnet_global {
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sub server_devalidatecache_handler { |
sub server_devalidatecache_handler { |
my ($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 2135 sub change_authentication_handler {
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Line 2160 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, $npass); |
Line 2156 sub change_authentication_handler {
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Line 2180 sub change_authentication_handler {
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# re-run manage_permissions for that role in order to be able |
# re-run manage_permissions for that role in order to be able |
# to take ownership of the construction space back to www:www |
# to take ownership of the construction space back to www:www |
# |
# |
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if( (($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 2795 sub newput_user_profile_entry {
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Line 2812 sub newput_user_profile_entry {
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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->{$key})) { |
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if (!&untie_user_hash($hashref)) { |
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&logthis("error: ".($!+0)." untie (GDBM) failed ". |
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"while attempting newput - early out as key exists"); |
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} |
&Failure($client, "key_exists: ".$key."\n",$userinput); |
&Failure($client, "key_exists: ".$key."\n",$userinput); |
return 1; |
return 1; |
} |
} |
Line 3298 sub dump_with_regexp {
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Line 3319 sub dump_with_regexp {
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# 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. |
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# laststore - (optional) version=timestamp |
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# for most recent transaction for rid |
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# in namespace, when cstore was called |
# |
# |
# $client - Socket open on the client. |
# $client - Socket open on the client. |
# |
# |
Line 3306 sub dump_with_regexp {
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Line 3330 sub dump_with_regexp {
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# 1 (keep on processing). |
# 1 (keep on processing). |
# Side-Effects: |
# Side-Effects: |
# Writes to the client |
# Writes to the client |
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# Successful storage will cause either 'ok', or, if $laststore was included |
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# in the tail of the request, and the version number for the last transaction |
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# is larger than the version in $laststore, delay:$numtrans , where $numtrans |
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# is the number of store evevnts recorded for rid in namespace since |
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# lonnet::store() was called by the client. |
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# |
sub store_handler { |
sub store_handler { |
my ($cmd, $tail, $client) = @_; |
my ($cmd, $tail, $client) = @_; |
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my $userinput = "$cmd:$tail"; |
my $userinput = "$cmd:$tail"; |
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my ($udom,$uname,$namespace,$rid,$what) =split(/:/,$tail); |
chomp($tail); |
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my ($udom,$uname,$namespace,$rid,$what,$laststore) =split(/:/,$tail); |
if ($namespace ne 'roles') { |
if ($namespace ne 'roles') { |
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chomp($what); |
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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 $now = time; |
my @previouskeys=split(/&/,$hashref->{"keys:$rid"}); |
my $numtrans; |
my $key; |
if ($laststore) { |
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my ($previousversion,$previoustime) = split(/\=/,$laststore); |
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my ($lastversion,$lasttime) = (0,0); |
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$lastversion = $hashref->{"version:$rid"}; |
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if ($lastversion) { |
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$lasttime = $hashref->{"$lastversion:$rid:timestamp"}; |
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} |
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if (($previousversion) && ($previousversion !~ /\D/)) { |
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if (($lastversion > $previousversion) && ($lasttime >= $previoustime)) { |
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$numtrans = $lastversion - $previousversion; |
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} |
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} elsif ($lastversion) { |
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$numtrans = $lastversion; |
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} |
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if ($numtrans) { |
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$numtrans =~ s/D//g; |
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} |
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} |
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$hashref->{"version:$rid"}++; |
$hashref->{"version:$rid"}++; |
my $version=$hashref->{"version:$rid"}; |
my $version=$hashref->{"version:$rid"}; |
my $allkeys=''; |
my $allkeys=''; |
Line 3335 sub store_handler {
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Line 3383 sub store_handler {
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$allkeys.='timestamp'; |
$allkeys.='timestamp'; |
$hashref->{"$version:keys:$rid"}=$allkeys; |
$hashref->{"$version:keys:$rid"}=$allkeys; |
if (&untie_user_hash($hashref)) { |
if (&untie_user_hash($hashref)) { |
&Reply($client, "ok\n", $userinput); |
my $msg = 'ok'; |
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if ($numtrans) { |
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$msg = 'delay:'.$numtrans; |
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} |
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&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 3851 sub put_course_id_hash_handler {
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Line 3903 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. |
# $client - The socket open on the client. |
# Returns: |
# Returns: |
Line 3865 sub dump_course_id_handler {
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Line 3919 sub dump_course_id_handler {
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my ($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 3938 sub dump_course_id_handler {
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Line 3992 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 '.') { |
$typefilter eq '.') { |
Line 4026 sub dump_course_id_handler {
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Line 4083 sub dump_course_id_handler {
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$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 4448 sub get_id_handler {
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Line 4508 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. |
# Deletes one or more ids in a domain's id database. |
# |
# |
# Parameters: |
# Parameters: |
# $cmd - Command keyword (iddel). |
# $cmd - Command keyword (iddel). |
Line 5258 sub crsreq_checks_handler {
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Line 5318 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($SIG{__DIE__})='DEFAULT'; |
my %validations; |
my %validations; |
Line 5285 sub crsreq_checks_handler {
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Line 5345 sub crsreq_checks_handler {
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sub validate_crsreq_handler { |
sub validate_crsreq_handler { |
my ($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, $userinput); |
Line 5308 sub validate_crsreq_handler {
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Line 5369 sub validate_crsreq_handler {
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} |
} |
®ister_handler("autocrsreqvalidation", \&validate_crsreq_handler, 0, 1, 0); |
®ister_handler("autocrsreqvalidation", \&validate_crsreq_handler, 0, 1, 0); |
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sub crsreq_update_handler { |
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my ($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, |
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$accessstart,$accessend,$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($code); |
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$accessstart = &unescape($accessstart); |
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$accessend = &unescape($accessend); |
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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,$code,$accessstart,$accessend, |
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$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 $key (keys(%rtnhash)) { |
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if (grep(/^\Q$key\E/,@posskeys)) { |
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$result .= &escape($key).'='.&Apache::lonnet::freeze_escape($rtnhash{$key}).'&'; |
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} |
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} |
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$result =~ s/\&$//; |
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} |
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}; |
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if (!$@) { |
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if ($outcome eq 'ok') { |
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&Reply($client, \$result, $userinput); |
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} else { |
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&Reply($client, "format_error\n", $userinput); |
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} |
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} else { |
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&Failure($client,"unknown_cmd\n",$userinput); |
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} |
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return 1; |
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} |
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®ister_handler("autocrsrequpdate", \&crsreq_update_handler, 0, 1, 0); |
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# |
# |
# Read and retrieve institutional code format (for support form). |
# Read and retrieve institutional code format (for support form). |
# Formal Parameters: |
# Formal Parameters: |
Line 6015 sub lcpasswdstrerror {
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Line 6123 sub lcpasswdstrerror {
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} |
} |
} |
} |
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# |
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# Convert an error return code from lcuseradd to a string value: |
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# |
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sub lcuseraddstrerror { |
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my $ErrorCode = shift; |
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if(($ErrorCode < 0) || ($ErrorCode > $lastadderror)) { |
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return "lcuseradd - Unrecognized error code: ".$ErrorCode; |
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} else { |
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return $adderrors[$ErrorCode]; |
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} |
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} |
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# 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 6512 sub make_new_child {
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Line 6608 sub make_new_child {
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# 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') || ($dist eq 'fedora4') || |
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($dist eq 'fedora6') || ($dist eq 'suse9.3') || |
my $no_ets; |
($dist eq 'suse12.2') || ($dist eq 'suse12.3')) { |
if ($dist =~ /^(?:centos|rhes|scientific)(\d+)$/) { |
&Authen::Krb5::init_ets(); |
if ($1 >= 7) { |
} |
$no_ets = 1; |
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} |
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} elsif ($dist =~ /^suse(\d+\.\d+)$/) { |
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if (($1 eq '9.3') || ($1 >= 12.2)) { |
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$no_ets = 1; |
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} |
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} elsif ($dist =~ /^sles(\d+)$/) { |
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if ($1 > 11) { |
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$no_ets = 1; |
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} |
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} elsif ($dist =~ /^fedora(\d+)$/) { |
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if ($1 < 7) { |
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$no_ets = 1; |
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} |
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} |
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unless ($no_ets) { |
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&Authen::Krb5::init_ets(); |
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} |
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&status('Accepted connection'); |
&status('Accepted connection'); |
# ============================================================================= |
# ============================================================================= |
Line 7316 sub make_passwd_file {
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Line 7429 sub make_passwd_file {
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} |
} |
} |
} |
} elsif ($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 |
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# be real bad!!! |
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# |
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my $uid = getpwnam($uname); |
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if((defined $uid) && ($uid == 0)) { |
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&logthis(">>>Attempt to create privileged account blocked"); |
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return "no_priv_account_error\n"; |
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} |
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|
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my $execpath ="$perlvar{'lonDaemons'}/"."lcuseradd"; |
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|
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my $lc_error_file = $execdir."/tmp/lcuseradd".$$.".status"; |
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{ |
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&Debug("Executing external: ".$execpath); |
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&Debug("user = ".$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"); |