1 | <?php |
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2 | /*********************************************** |
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3 | * File : provisioning.php |
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4 | * Project : Z-Push |
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5 | * Descr : Provides the PROVISIONING command |
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6 | * |
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7 | * Created : 16.02.2012 |
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8 | * |
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9 | * Copyright 2007 - 2012 Zarafa Deutschland GmbH |
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10 | * |
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11 | * This program is free software: you can redistribute it and/or modify |
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12 | * it under the terms of the GNU Affero General Public License, version 3, |
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13 | * as published by the Free Software Foundation with the following additional |
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14 | * term according to sec. 7: |
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15 | * |
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16 | * According to sec. 7 of the GNU Affero General Public License, version 3, |
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17 | * the terms of the AGPL are supplemented with the following terms: |
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18 | * |
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19 | * "Zarafa" is a registered trademark of Zarafa B.V. |
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20 | * "Z-Push" is a registered trademark of Zarafa Deutschland GmbH |
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21 | * The licensing of the Program under the AGPL does not imply a trademark license. |
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22 | * Therefore any rights, title and interest in our trademarks remain entirely with us. |
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23 | * |
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24 | * However, if you propagate an unmodified version of the Program you are |
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25 | * allowed to use the term "Z-Push" to indicate that you distribute the Program. |
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26 | * Furthermore you may use our trademarks where it is necessary to indicate |
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27 | * the intended purpose of a product or service provided you use it in accordance |
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28 | * with honest practices in industrial or commercial matters. |
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29 | * If you want to propagate modified versions of the Program under the name "Z-Push", |
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30 | * you may only do so if you have a written permission by Zarafa Deutschland GmbH |
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31 | * (to acquire a permission please contact Zarafa at trademark@zarafa.com). |
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32 | * |
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33 | * This program is distributed in the hope that it will be useful, |
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34 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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35 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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36 | * GNU Affero General Public License for more details. |
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37 | * |
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38 | * You should have received a copy of the GNU Affero General Public License |
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39 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
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40 | * |
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41 | * Consult LICENSE file for details |
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42 | ************************************************/ |
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43 | |
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44 | class Provisioning extends RequestProcessor { |
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45 | |
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46 | /** |
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47 | * Handles the Provisioning command |
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48 | * |
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49 | * @param int $commandCode |
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50 | * |
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51 | * @access public |
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52 | * @return boolean |
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53 | */ |
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54 | public function Handle($commandCode) { |
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55 | $status = SYNC_PROVISION_STATUS_SUCCESS; |
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56 | $policystatus = SYNC_PROVISION_POLICYSTATUS_SUCCESS; |
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57 | |
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58 | $rwstatus = self::$deviceManager->GetProvisioningWipeStatus(); |
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59 | $rwstatusWiped = false; |
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60 | |
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61 | // if this is a regular provisioning require that an authenticated remote user |
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62 | if ($rwstatus < SYNC_PROVISION_RWSTATUS_PENDING) { |
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63 | ZLog::Write(LOGLEVEL_DEBUG, "RequestProcessor::HandleProvision(): Forcing delayed Authentication"); |
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64 | self::Authenticate(); |
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65 | } |
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66 | |
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67 | $phase2 = true; |
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68 | |
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69 | if(!self::$decoder->getElementStartTag(SYNC_PROVISION_PROVISION)) |
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70 | return false; |
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71 | |
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72 | //handle android remote wipe. |
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73 | if (self::$decoder->getElementStartTag(SYNC_PROVISION_REMOTEWIPE)) { |
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74 | if(!self::$decoder->getElementStartTag(SYNC_PROVISION_STATUS)) |
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75 | return false; |
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76 | |
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77 | $instatus = self::$decoder->getElementContent(); |
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78 | |
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79 | if(!self::$decoder->getElementEndTag()) |
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80 | return false; |
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81 | |
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82 | if(!self::$decoder->getElementEndTag()) |
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83 | return false; |
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84 | |
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85 | $phase2 = false; |
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86 | $rwstatusWiped = true; |
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87 | } |
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88 | else { |
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89 | |
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90 | if(!self::$decoder->getElementStartTag(SYNC_PROVISION_POLICIES)) |
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91 | return false; |
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92 | |
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93 | if(!self::$decoder->getElementStartTag(SYNC_PROVISION_POLICY)) |
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94 | return false; |
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95 | |
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96 | if(!self::$decoder->getElementStartTag(SYNC_PROVISION_POLICYTYPE)) |
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97 | return false; |
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98 | |
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99 | $policytype = self::$decoder->getElementContent(); |
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100 | if ($policytype != 'MS-WAP-Provisioning-XML' && $policytype != 'MS-EAS-Provisioning-WBXML') { |
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101 | $status = SYNC_PROVISION_STATUS_SERVERERROR; |
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102 | } |
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103 | if(!self::$decoder->getElementEndTag()) //policytype |
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104 | return false; |
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105 | |
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106 | if (self::$decoder->getElementStartTag(SYNC_PROVISION_POLICYKEY)) { |
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107 | $devpolicykey = self::$decoder->getElementContent(); |
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108 | |
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109 | if(!self::$decoder->getElementEndTag()) |
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110 | return false; |
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111 | |
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112 | if(!self::$decoder->getElementStartTag(SYNC_PROVISION_STATUS)) |
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113 | return false; |
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114 | |
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115 | $instatus = self::$decoder->getElementContent(); |
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116 | |
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117 | if(!self::$decoder->getElementEndTag()) |
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118 | return false; |
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119 | |
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120 | $phase2 = false; |
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121 | } |
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122 | |
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123 | if(!self::$decoder->getElementEndTag()) //policy |
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124 | return false; |
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125 | |
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126 | if(!self::$decoder->getElementEndTag()) //policies |
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127 | return false; |
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128 | |
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129 | if (self::$decoder->getElementStartTag(SYNC_PROVISION_REMOTEWIPE)) { |
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130 | if(!self::$decoder->getElementStartTag(SYNC_PROVISION_STATUS)) |
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131 | return false; |
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132 | |
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133 | $status = self::$decoder->getElementContent(); |
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134 | |
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135 | if(!self::$decoder->getElementEndTag()) |
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136 | return false; |
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137 | |
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138 | if(!self::$decoder->getElementEndTag()) |
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139 | return false; |
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140 | |
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141 | $rwstatusWiped = true; |
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142 | } |
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143 | } |
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144 | if(!self::$decoder->getElementEndTag()) //provision |
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145 | return false; |
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146 | |
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147 | if (PROVISIONING !== true) { |
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148 | ZLog::Write(LOGLEVEL_INFO, "No policies deployed to device"); |
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149 | $policystatus = SYNC_PROVISION_POLICYSTATUS_NOPOLICY; |
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150 | } |
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151 | |
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152 | self::$encoder->StartWBXML(); |
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153 | |
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154 | //set the new final policy key in the device manager |
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155 | // START ADDED dw2412 Android provisioning fix |
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156 | if (!$phase2) { |
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157 | $policykey = self::$deviceManager->GenerateProvisioningPolicyKey(); |
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158 | self::$deviceManager->SetProvisioningPolicyKey($policykey); |
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159 | self::$topCollector->AnnounceInformation("Policies deployed", true); |
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160 | } |
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161 | else { |
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162 | // just create a temporary key (i.e. iPhone OS4 Beta does not like policykey 0 in response) |
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163 | $policykey = self::$deviceManager->GenerateProvisioningPolicyKey(); |
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164 | } |
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165 | // END ADDED dw2412 Android provisioning fix |
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166 | |
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167 | self::$encoder->startTag(SYNC_PROVISION_PROVISION); |
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168 | { |
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169 | self::$encoder->startTag(SYNC_PROVISION_STATUS); |
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170 | self::$encoder->content($status); |
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171 | self::$encoder->endTag(); |
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172 | |
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173 | self::$encoder->startTag(SYNC_PROVISION_POLICIES); |
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174 | self::$encoder->startTag(SYNC_PROVISION_POLICY); |
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175 | |
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176 | if(isset($policytype)) { |
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177 | self::$encoder->startTag(SYNC_PROVISION_POLICYTYPE); |
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178 | self::$encoder->content($policytype); |
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179 | self::$encoder->endTag(); |
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180 | } |
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181 | |
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182 | self::$encoder->startTag(SYNC_PROVISION_STATUS); |
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183 | self::$encoder->content($policystatus); |
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184 | self::$encoder->endTag(); |
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185 | |
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186 | self::$encoder->startTag(SYNC_PROVISION_POLICYKEY); |
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187 | self::$encoder->content($policykey); |
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188 | self::$encoder->endTag(); |
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189 | |
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190 | if ($phase2 && $policystatus === SYNC_PROVISION_POLICYSTATUS_SUCCESS) { |
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191 | self::$encoder->startTag(SYNC_PROVISION_DATA); |
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192 | if ($policytype == 'MS-WAP-Provisioning-XML') { |
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193 | self::$encoder->content('<wap-provisioningdoc><characteristic type="SecurityPolicy"><parm name="4131" value="1"/><parm name="4133" value="1"/></characteristic></wap-provisioningdoc>'); |
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194 | } |
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195 | elseif ($policytype == 'MS-EAS-Provisioning-WBXML') { |
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196 | self::$encoder->startTag(SYNC_PROVISION_EASPROVISIONDOC); |
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197 | |
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198 | $prov = self::$deviceManager->GetProvisioningObject(); |
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199 | if (!$prov->Check()) |
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200 | throw new FatalException("Invalid policies!"); |
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201 | |
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202 | $prov->Encode(self::$encoder); |
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203 | self::$encoder->endTag(); |
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204 | } |
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205 | else { |
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206 | ZLog::Write(LOGLEVEL_WARN, "Wrong policy type"); |
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207 | self::$topCollector->AnnounceInformation("Policytype not supported", true); |
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208 | return false; |
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209 | } |
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210 | self::$topCollector->AnnounceInformation("Updated provisiong", true); |
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211 | |
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212 | self::$encoder->endTag();//data |
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213 | } |
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214 | self::$encoder->endTag();//policy |
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215 | self::$encoder->endTag(); //policies |
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216 | } |
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217 | |
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218 | //wipe data if a higher RWSTATUS is requested |
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219 | if ($rwstatus > SYNC_PROVISION_RWSTATUS_OK && $policystatus === SYNC_PROVISION_POLICYSTATUS_SUCCESS) { |
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220 | self::$encoder->startTag(SYNC_PROVISION_REMOTEWIPE, false, true); |
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221 | self::$deviceManager->SetProvisioningWipeStatus(($rwstatusWiped)?SYNC_PROVISION_RWSTATUS_WIPED:SYNC_PROVISION_RWSTATUS_REQUESTED); |
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222 | self::$topCollector->AnnounceInformation(sprintf("Remote wipe %s", ($rwstatusWiped)?"executed":"requested"), true); |
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223 | } |
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224 | |
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225 | self::$encoder->endTag();//provision |
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226 | |
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227 | return true; |
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228 | } |
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229 | } |
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230 | ?> |
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