From 632ddd217c167e49dcbb48a19055e822cebf0223 Mon Sep 17 00:00:00 2001
From: opensides <opensides@594d385d-05f5-0310-b6e9-bd551577e9d8>
Date: Thu, 27 Mar 2008 21:33:13 +0000
Subject: [PATCH] - Cleanead up for first beta

git-svn-id: https://oss.gonicus.de/repositories/gosa/branches/2.5-plugins@10038 594d385d-05f5-0310-b6e9-bd551577e9d8
---
 sudo-ldap/addons/sudo/class_sudoldap.inc      | 183 ++++++++++++++++++
 .../addons/sudo/class_sudoldapEditRole.inc    | 108 +++++++++++
 sudo-ldap/addons/sudo/main.inc                | 111 +++++++++++
 sudo-ldap/addons/sudo/sudoldap.tpl            |  17 ++
 sudo-ldap/addons/sudo/sudoldapeditrole.tpl    |  42 ++++
 sudo-ldap/gen_locale.sh                       | 169 ++++++++++++++++
 sudo-ldap/plugin.dsc                          |   5 +
 7 files changed, 635 insertions(+)
 create mode 100644 sudo-ldap/addons/sudo/class_sudoldap.inc
 create mode 100644 sudo-ldap/addons/sudo/class_sudoldapEditRole.inc
 create mode 100644 sudo-ldap/addons/sudo/main.inc
 create mode 100644 sudo-ldap/addons/sudo/sudoldap.tpl
 create mode 100644 sudo-ldap/addons/sudo/sudoldapeditrole.tpl
 create mode 100755 sudo-ldap/gen_locale.sh
 create mode 100644 sudo-ldap/plugin.dsc

diff --git a/sudo-ldap/addons/sudo/class_sudoldap.inc b/sudo-ldap/addons/sudo/class_sudoldap.inc
new file mode 100644
index 000000000..7090d93a8
--- /dev/null
+++ b/sudo-ldap/addons/sudo/class_sudoldap.inc
@@ -0,0 +1,183 @@
+<?php
+/*!
+  \brief   sudo-ldap plugin
+  \author  Guido Serra <gserra@guidoserra.it>
+  \version 1.00
+  \date    22.03.2008
+
+  This class provides the functionality to read and write all attributes
+  relevant for sudo-ldap from/to the LDAP.
+ */
+
+class sudoldap extends plugin
+{
+  /* Definitions */
+  var $plHeadline     = "sudo-ldap";
+  var $plDescription  = "This does something";
+
+  /* Plugin specific values */
+  var $attributes     = array(  "cn",
+                                "description",
+                                "sudoUser", 
+                                "sudoHost", 
+                                "sudoCommand", 
+                                "sudoRunAs", 
+                                "sudoOption");
+  
+  var $objectclasses  = array("sudoRole");
+  var $Roles          = array();
+  var $dialog         = NULL;
+  
+  /* constructor, if 'dn' is set, the node loads the given
+     'dn' from LDAP */
+  function sudoldap ($config, $dn= NULL, $parent= NULL){
+    /* Configuration is fine, allways */
+    $this->config= $config;
+    /* Load bases attributes */
+    plugin::plugin($config, $dn, $parent);
+    $ldap= $this->config->get_ldap_link();
+  } // function
+
+  /* execute generates the html output for this node */
+  function execute($isCopyPaste = false){
+    /* Call parent execute */
+    plugin::execute();
+    $display= "";
+    $smarty= get_smarty();
+    $this->Roles = $this->getRoles();
+
+    /* Edited or Added zone 
+     */
+    if((isset($_POST['SaveRoleChanges'])) && is_object($this->dialog)){
+      $this->dialog->save_object();
+
+      /* Check for errors  
+       */
+      if(count($this->dialog->check())){
+        foreach($this->dialog->check() as $msgs){
+          print_red($msgs); 
+        }
+      }else{
+        /* add new/edited zone 
+         */
+        $ret = $this->dialog->save();
+        //if(!$this->dialog->isNew){
+        //  unset($this->Roles[$this->dialog->OldRoleName]);
+        //}
+        $this->Roles[$ret['cn']] = $ret;
+        $this->dialog = NULL;
+      }
+    }
+
+    /* Cancel zone edit / new 
+     */
+    if(isset($_POST['CancelRoleChanges'])){
+      $this->dialog = NULL;
+    }
+
+    /* Add empty new zone 
+     */
+    //if(isset($_POST['AddRole']) && chkacl($this->acl,"sudoldap") == ""){
+    if(isset($_POST['AddRole'])){
+      $this->dialog = new sudoldapEditRole($this->config);
+    }
+
+    /* Check for edit role request 
+     */
+    $once = false;
+    foreach( $_POST as $name => $value){
+  
+      /* check all post for edit request 
+       */
+
+      //if(preg_match("/^editRole_/",$name)&&!$once 
+      // && chkacl($this->acl,"sudoldap") == ""){
+      if(preg_match("/^editRole_/",$name)&&!$once){
+        $once =true;
+        $tmp = preg_replace("/^editRole_/","",$name);
+        $tmp = base64_decode(preg_replace("/_.*$/","",$tmp));
+        $this->dialog= new sudoldapeditRole($this->config,
+                                            $this->dn,
+                                            $this->Roles[$tmp]);
+      } // if ()
+  
+      /* check posts for delete zone 
+       */
+
+      //if(preg_match("/^delRole_/",$name)&&!$once 
+      // && chkacl($this->acl,"sudoldap") == ""){
+      if(preg_match("/^delRole_/",$name)&&!$once){
+        $once =true;  
+        $tmp = preg_replace("/^delRole_/","",$name);
+        $tmp = base64_decode(preg_replace("/_.*$/","",$tmp));
+  
+       /* Initiate deletion
+        */ 
+
+        $this->RemoveRole($tmp); 
+      } // if ()
+
+    } // foreach()
+
+    /* Show dialog 
+     */
+    if($this->dialog!= NULL){
+      $this->dialog->save_object();
+      $this->dialog->parent = $this;
+      return($this->dialog->execute());
+    }
+
+    $RoleList = new divSelectBox("sudoRoles");
+    $RoleList->SetHeight(300);
+    $editImg = "<input type='image' src='images/edit.png' name='editRole_%s'>
+               <input type='image' src='images/edittrash.png' name='delRole_%s'>";
+
+    foreach($this->Roles as $role => $values ){
+      $link = "<a href='?plug=".$_GET['plug']."&act=edit&id=%s'>%s</a>";
+      $RoleList->AddEntry(
+        array(
+          array("string" => sprintf($link,base64_encode($role),$role)),
+          array("string" => str_replace("%s",base64_encode($role),$editImg))
+        )
+      );
+    } // foreach()
+
+    $smarty->assign("sudoldapACL",chkacl($this->acl,"sudoldap"));
+    $smarty->assign("RoleList",$RoleList->DrawList());
+    
+    $display.= $smarty->fetch(get_template_path('sudoldap.tpl', TRUE));
+    
+    return($display);
+  } // function
+
+  function getRoles(){
+    $ret = array();
+    $ldap = $this->config->get_ldap_link();
+    $ldap->cd($this->config->current['BASE']);
+    $ldap->search("(objectClass=sudoRole)",$this->attributes);
+    while ($attrs= $ldap->fetch()){
+      $cn= $attrs['cn'][0];
+      foreach($this->attributes as $value){
+        if(isset($attrs[$value])){
+          $ret[$cn][$value] = $attrs[$value][0];
+        } // if()
+      } // foreach()
+    } // while()
+    return($ret);
+  }  
+
+  function RemoveRole($cn){
+    if($cn!=""){
+      $ldap= $this->config->get_ldap_link();
+      $dn = "cn=".$cn.",ou=SUDOers,".$this->config->current['BASE'];
+      $ldap->cd($dn);
+      $ldap->rmdir_recursive($dn);
+      show_ldap_error($ldap->get_error(), _("Removing DNS entries failed"));
+      unset($this->Roles[$cn]);
+    } // if()
+  } // function
+
+}
+
+// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
+?>
diff --git a/sudo-ldap/addons/sudo/class_sudoldapEditRole.inc b/sudo-ldap/addons/sudo/class_sudoldapEditRole.inc
new file mode 100644
index 000000000..64f0761a8
--- /dev/null
+++ b/sudo-ldap/addons/sudo/class_sudoldapEditRole.inc
@@ -0,0 +1,108 @@
+<?php
+
+class sudoldapEditRole extends plugin
+{
+  /* Plugin specific values */
+  var $attributes	= array("cn",
+  				"description",
+  				"sudoUser", 
+				"sudoHost", 
+				"sudoCommand", 
+				"sudoRunAs", 
+				"sudoOption");
+  
+  var $objectclasses	= array("sudoRole");
+
+  var $cn		= "";
+  var $description	= "";
+  var $sudoUser		= "";
+  var $sudoHost		= "";
+  var $sudoCommand	= "";
+  var $sudoRunAs	= "";
+  var $sudoOption	= "";
+
+  var $isNew		= true; 
+
+  function sudoldapEditRole ($config, $dn= NULL, $attrs = array())
+  {
+    plugin::plugin ($config, $dn);
+
+    if(!count($attrs)){
+    	$this->isNew = true;
+    }else{
+	$this->isNew = false;
+      	foreach($this->attributes as $value){
+        	if(isset($attrs[$value])){
+          		$this->$value = $attrs[$value];
+        	}
+      	}
+    }
+  }
+
+  function execute()
+  {
+    /* Call parent execute */
+    plugin::execute();
+
+
+    /* Fill templating stuff */
+    $smarty= get_smarty();
+    $display= "";
+
+    $smarty->assign("cn", 		$this->cn);
+    $smarty->assign("description", 	$this->description);
+    $smarty->assign("sudoUser", 	$this->sudoUser);
+    $smarty->assign("sudoHost", 	$this->sudoHost);
+    $smarty->assign("sudoCommand", 	$this->sudoCommand);
+    $smarty->assign("sudoRunAs", 	$this->sudoRunAs);
+    $smarty->assign("sudoOption", 	$this->sudoOption);
+
+    /* Display template */
+    $display.= $smarty->fetch(
+    	get_template_path('sudoldapeditrole.tpl', TRUE));
+    return($display);
+  }
+
+  /* Save data to object */
+  function save_object()
+  {
+     //plugin::save_object();
+     foreach($this->attributes as $attr){
+	if(isset($_POST[$attr])){
+		$this->$attr = $_POST[$attr];
+	}
+     }
+  }
+
+
+  /* Check supplied data */
+  function check()
+  {
+  }
+
+
+  /* Save to LDAP */
+  function save()
+  {
+    plugin::save();
+    $ldap= $this->config->get_ldap_link();
+
+    $this->dn = "cn=".$this->cn.",ou=SUDOers,".$this->config->current['BASE'];
+    $this->attrs['objectClass'] = array("sudoRole");
+
+    $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
+    $ldap->cd($this->dn);
+    $ldap->add($this->attrs); 
+
+    /* Display errors 
+     */
+    if($ldap->get_error() != "Success"){
+    	show_ldap_error("Record:".$ldap->get_error(), _("Saving failed!")); 
+    }
+  }
+
+  
+}
+
+// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
+?>
diff --git a/sudo-ldap/addons/sudo/main.inc b/sudo-ldap/addons/sudo/main.inc
new file mode 100644
index 000000000..1d57e66ed
--- /dev/null
+++ b/sudo-ldap/addons/sudo/main.inc
@@ -0,0 +1,111 @@
+<?php
+/*
+   This code is part of GOsa (https://gosa.gonicus.de)
+   Copyright (C) 2008  Guido Serra <gserra@guidoserra.it>
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+/* Clear display */
+$display= "";
+
+if (!$remove_lock){
+
+  /* Reset requested? */
+  if (isset($_POST['edit_cancel']) ||
+      (isset($_GET['reset']) && $_GET['reset'] == 1)){
+
+    del_lock ($ui->dn);
+    sess_del ('edit');
+    sess_del ('sudoldap');
+  }
+
+  /* Create sudoldap object on demand */
+  if (!isset($_SESSION['sudoldap']) || (isset($_GET['reset']) && $_GET['reset'] == 1)){
+    $_SESSION['sudoldap']= new sudoldap ($config, $ui->dn);
+  }
+  $sudoldap= $_SESSION['sudoldap'];
+
+  /* save changes back to object */
+  if (isset ($_SESSION['edit'])){
+    $sudoldap->save_object ();
+  }
+
+  /* Enter edit mode? */
+  if ((isset($_POST['edit'])) && (!isset( $_SESSION['edit']))){
+
+    /* Check locking */
+    if (($username= get_lock($ui->dn)) != ""){
+      $_SESSION['back_plugin']= $plug;
+      gen_locked_message ($username, $ui->dn);
+      exit ();
+    }
+
+    /* Lock the current entry */
+    add_lock ($ui->dn, $ui->dn);
+    $_SESSION['dn']= $ui->dn;
+    $_SESSION['edit']= TRUE;
+  }
+
+  /* Adjust acl's to mode */
+  if (isset($_SESSION['edit'])){
+    $acl= get_permissions ($ui->dn, $ui->subtreeACL);
+    $sudoldap->acl= get_module_permission($acl, "sudoldap", $ui->dn);
+  } else {
+    $acl= get_permissions ($ui->dn, $ui->subtreeACL);
+    $editacl= get_module_permission($acl, "sudoldap", $ui->dn);
+    $sudoldap->acl= "#none#";
+  }
+
+  /* save changes to LDAP and disable edit mode */
+  $info= "";
+  if (isset($_POST['edit_finish'])){
+
+    /* Perform checks */
+    $message= $sudoldap->check ();
+
+    /* No errors, save object */
+    if (count ($message) == 0){
+      $sudoldap->save ();
+      gosa_log ("SUDO/ldap object'".$ui->dn."' has been saved");
+      $sudoldap->acl= "#none#";
+      $editacl= get_module_permission($acl, "sudoldap", $ui->dn);
+      del_lock ($ui->dn);
+      sess_del ('edit');
+
+      /* Remove from session */
+      sess_del ('sudoldap');
+    } else {
+      /* Errors found, show message */
+      show_errors ($message);
+    }
+  }
+
+  /* Execute formular */
+  $display.= $sudoldap->execute ();
+
+  /* Store changes  in session */
+  if (isset ($_SESSION['edit'])){
+    $_SESSION['sudoldap']= $sudoldap;
+  }
+
+  /* Page header*/
+  $display= print_header(get_template_path('images/posix.png'),
+                         _("sudo-ldap"), $info).$display;
+
+}
+
+// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
+?>
diff --git a/sudo-ldap/addons/sudo/sudoldap.tpl b/sudo-ldap/addons/sudo/sudoldap.tpl
new file mode 100644
index 000000000..0f609735a
--- /dev/null
+++ b/sudo-ldap/addons/sudo/sudoldap.tpl
@@ -0,0 +1,17 @@
+<table summary="" width="100%">
+<tr>
+	<td style="width:100%;vertical-align:top;">
+		<h2>{t}Sudo Roles{/t}</h2>
+		{$RoleList}
+		<input type="submit" name="AddRole" value="{t}Add{/t}">
+		<!--
+		<input type="submit" name="AddRole" value="{t}Add{/t}" {$sudoldapACL}>
+		-->
+	</td>
+</tr>
+</table>
+<script language="JavaScript" type="text/javascript">
+  <!-- // First input field on page
+	focus_field('AddRole');
+  -->
+</script>
diff --git a/sudo-ldap/addons/sudo/sudoldapeditrole.tpl b/sudo-ldap/addons/sudo/sudoldapeditrole.tpl
new file mode 100644
index 000000000..d4f42c61a
--- /dev/null
+++ b/sudo-ldap/addons/sudo/sudoldapeditrole.tpl
@@ -0,0 +1,42 @@
+<h2>{t}sudo-ldap role{/t}</h2>
+<table summary="" width="100%">
+	<tr>
+		<td> {t}cn{/t}{$must} </td>
+		<td> <input type="text" name="cn" value="{$cn}"> </td>
+	</tr>
+	<tr>
+		<td> {t}description{/t}{$must} </td>
+		<td> <input type="text" name="description" value="{$description}"> </td>
+	</tr>
+	<tr>
+		<td> {t}sudoUser{/t}{$must} </td>
+		<td> <input type="text" name="sudoUser" value="{$sudoUser}"> </td>
+	</tr>
+	<tr>
+		<td> {t}sudoHost{/t}{$must} </td>
+		<td> <input type="text" name="sudoHost" value="{$sudoHost}"> </td>
+	</tr>
+	<tr>
+		<td> {t}sudoCommand{/t}{$must} </td>
+		<td> <input type="text" name="sudoCommand" value="{$sudoCommand}"> </td>
+	</tr>
+	<tr>
+		<td> {t}sudoRunAs{/t}{$must} </td>
+		<td> <input type="text" name="sudoRunAs" value="{$sudoRunAs}"> </td>
+	</tr>
+	<tr>
+		<td> {t}sudoOption{/t}{$must} </td>
+		<td> <input type="text" name="sudoOption" value="{$sudoOption}"> </td>
+	</tr>
+</table>
+<div style="text-align:right;" align="right">
+	<p>
+		<input type="submit" name="SaveRoleChanges" value="{t}Save{/t}">
+		<input type="submit" name="CancelRoleChanges" value="{t}Cancel{/t}">
+	</p>
+</div>
+<script language="JavaScript" type="text/javascript">
+  <!-- // First input field on page
+	focus_field('roleName');
+  -->
+</script>
diff --git a/sudo-ldap/gen_locale.sh b/sudo-ldap/gen_locale.sh
new file mode 100755
index 000000000..4960be833
--- /dev/null
+++ b/sudo-ldap/gen_locale.sh
@@ -0,0 +1,169 @@
+#!/bin/sh
+
+generate_po() {
+  ORIG=`pwd`
+  TEMPDIR="/tmp/gosa-locale"
+  TRUE=`which true`
+
+  echo
+  echo "Creating temporary directory..."
+  [ -d $TEMPDIR ] && rm -rf $TEMPDIR
+  mkdir $TEMPDIR
+
+  echo "Creating copy of GOsa..."
+  tar c . | tar x -C $TEMPDIR
+
+  echo "Converting .tpl files..."
+  pushd . &> /dev/null
+  cd $TEMPDIR
+
+  for template in $(find . -name '*.tpl'); do
+    echo "* converting .tpl files: $(basename $template)"
+    sed -e 's/{t}/<?php $t= _("/g;s!{/t}!");?>!g' $template > $template.new
+    mv $template.new $template
+  done
+
+  for class in $(find . -name 'class_*.inc'); do
+    echo "* converting class_*.inc files: $(basename $class)"
+    sed -e 's/\($pl[DH][^=]*\)= *"\([^"]*\)";$/\1= _("\2");/g' $class > $class.new
+    mv $class.new $class
+  done
+
+  echo "Extracting languages..."
+  rm locale/messages.po
+  find . -name '*.[ctpi][ophn][nlpc]' | xgettext -f - --keyword=must -d Domain -L PHP -n -o locale/messages.po
+
+  echo "Merging po files with existing ones"
+  error=0
+  for f in locale/??/LC_MESSAGES; do
+    echo -n "* merging $f/messages.po: "
+    [ -f $f/messages.po ] && msgmerge $f/messages.po locale/messages.po --output-file=$f/messages.po.new &> /dev/null
+
+    # Do an extra check for dummy dir 'locale/en/LC_MESSAGES'
+    if [ $? -ne 0 ]; then
+      [ "$f" == "locale/en/LC_MESSAGES" ] && $TRUE
+    fi
+
+    if [ $? -eq 0 ]; then
+      echo "done";
+    else
+      echo "failed";
+      error=1
+    fi
+
+  done
+
+  echo "Copying new po files, making backups..."
+  find . -name messages.po | while read f; do
+
+    if [ -f $ORIG/$f ]; then
+      mv $ORIG/$f $ORIG/$f.orig
+    else
+      continue
+    fi
+
+    echo $f | grep -q "locale/messages.po"
+    if [ $? -ne 0 ]; then
+      echo "* replaced $ORIG/$f"
+      cp $f.new $ORIG/$f
+    else
+      cp $f $ORIG/$f
+    fi
+
+  done
+
+  rm -rf $TEMPDIR
+
+  echo
+  error=0
+  if [ $error -eq 0 ]; then
+    if [ $ASSUME_Y -eq 1 ]; then
+      find $ORIG/ -type f -name 'messages.po.orig' -exec rm -f {} \;
+    else
+      read -p "Do you want to erase the message.po.orig files? (y/n)" -n1 ans
+
+      if [ "$ans" == "y" -o "$ans" == "Y" ]; then
+        find $ORIG/ -type f -name 'messages.po.orig' -exec rm -f {} \;
+      fi
+    fi
+
+  else
+    echo "There were errors during the transition. Please fix!"
+    exit 1
+  fi
+
+cat <<-EOF
+
+---------------------------------------------------------------------
+
+Now edit all files that have been replaced above (i.e. using kbabel
+or gtranslator) and mail the changes to gosa@oss.gonicus.de to be 
+included in the next release.
+
+To see the changes you've made in GOsa, run "msgfmt messages.po" on
+your freshly edited files and restart your apache after that. Set
+the webbrowser to the language you've edited and go back to the
+login screen.
+
+---------------------------------------------------------------------
+
+EOF
+
+  popd &> /dev/null
+}
+
+compile_po()
+{
+  po='messages.po'
+  mo='messages.mo'
+
+  echo "Compiling po files..."
+  for f in locale/??/LC_MESSAGES; do
+
+    if [ -f $f/$po ]; then
+      echo "* compiling $f/$po"
+      msgfmt $f/$po -o $f/$mo
+    else
+      echo "! skipped   $f/$po - does not exist"
+      error=1
+      continue
+    fi
+
+  done
+}
+
+#
+# MAIN
+#
+GENERATE=0
+COMPILE=0
+ASSUME_Y=0
+while getopts ":cgyh" opt
+do
+  case $opt in
+    c) COMPILE=1
+       ;;
+    g) GENERATE=1;
+       ;;
+    y) ASSUME_Y=1;
+       ;;
+    h|--help)
+       echo "Usage: $(basename $0) [-c] [-g] [-y]"
+       echo "       -c compile existing po files into mo files"
+       echo "       -g extract strings from GOsa and generate po files"
+       echo "       -y assume yes"
+       exit 1
+       ;;
+  esac
+done
+shift $(($OPTIND - 1))
+
+# Default to generate
+if [ $GENERATE -eq 0 -a $COMPILE -eq 0 ]; then
+  GENERATE=1
+fi
+
+[ $GENERATE -eq 1 ] && generate_po
+[ $COMPILE -eq 1 ]  && compile_po
+
+# vim:tabstop=2:expandtab:shiftwidth=2:syntax:ruler:
diff --git a/sudo-ldap/plugin.dsc b/sudo-ldap/plugin.dsc
new file mode 100644
index 000000000..8d4f4842d
--- /dev/null
+++ b/sudo-ldap/plugin.dsc
@@ -0,0 +1,5 @@
+[gosa-plugin]
+name = sudo
+description = "Sudo manager"
+version = 2.5
+author = "Guido Serra <zeph@guidoserra.it>"
-- 
2.30.2