1 | <?php |
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2 | if(!isset($GLOBALS['phpgw_info'])){ |
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3 | $GLOBALS['phpgw_info']['flags'] = array( |
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4 | 'currentapp' => 'expressoMail1_2', |
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5 | 'nonavbar' => true, |
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6 | 'noheader' => true |
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7 | ); |
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8 | } |
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9 | require_once '../../header.inc.php'; |
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10 | |
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11 | |
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12 | $msg_number = $_GET['msg_number']; |
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13 | $idx_file = $_GET['idx_file']; |
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14 | $newfilename = html_entity_decode(rawurldecode($_GET['newfilename'])); |
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15 | $msg_part = $_GET['msg_part']; |
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16 | $msg_folder = $_GET['msg_folder']; |
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17 | $msg_folder = mb_convert_encoding($msg_folder,"UTF7-IMAP", mb_detect_encoding($msg_folder, "UTF-8, ISO-8859-1", true)); |
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18 | |
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19 | $encoding = strtolower($_GET['encoding']); |
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20 | $fileContent = ""; |
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21 | |
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22 | if($msg_number && $msg_part && $msg_folder && (intval($idx_file == '0' ? '1' : $idx_file))) { |
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23 | $username = $_SESSION['phpgw_info']['expressomail']['user']['userid']; |
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24 | $password = $_SESSION['phpgw_info']['expressomail']['user']['passwd']; |
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25 | $imap_server = $_SESSION['phpgw_info']['expressomail']['email_server']['imapServer']; |
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26 | $imap_port = $_SESSION['phpgw_info']['expressomail']['email_server']['imapPort']; |
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27 | if ($_SESSION['phpgw_info']['expressomail']['email_server']['imapTLSEncryption'] == 'yes') |
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28 | { |
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29 | $imap_options = '/tls/novalidate-cert'; |
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30 | } |
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31 | else |
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32 | { |
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33 | $imap_options = '/notls/novalidate-cert'; |
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34 | } |
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35 | $mbox_stream = imap_open("{".$imap_server.":".$imap_port.$imap_options."}".$msg_folder, $username, $password); |
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36 | $fileContent = imap_fetchbody($mbox_stream, $msg_number, $msg_part, FT_UID); |
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37 | /* |
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38 | *Removed by Bug #546 |
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39 | *include("class.imap_attachment.inc.php"); |
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40 | *$imap_attachment = new imap_attachment(); |
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41 | *$a = $imap_attachment->download_attachment($mbox_stream, $msg_number); |
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42 | *$filename = $a[$idx_file]['name']; |
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43 | */ |
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44 | $filename = $newfilename; |
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45 | } |
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46 | else |
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47 | $filename = $idx_file; |
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48 | |
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49 | $filename = $filename ? $filename : "attachment.bin"; |
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50 | $newfilename = $newfilename ? $newfilename : $filename; |
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51 | $strFileType = strrev(substr(strrev(strtolower($filename)),0,4)); |
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52 | if(strpos($strFileType ,"." )===false) |
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53 | $strFileType = strrev(substr(strrev(strtolower($newfilename)),0,4)); |
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54 | |
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55 | downloadFile($strFileType, $filename, $newfilename, $fileContent, $encoding); |
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56 | |
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57 | function downloadFile($strFileType, $strFileName, $newFileName, $fileContent, $encoding) { |
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58 | //avoid stuck request |
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59 | session_write_close(); |
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60 | $ContentType = "application/octet-stream"; |
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61 | |
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62 | if ($strFileType == ".asf") |
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63 | $ContentType = "video/x-ms-asf"; |
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64 | if ($strFileType == ".avi") |
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65 | $ContentType = "video/avi"; |
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66 | if ($strFileType == ".doc") |
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67 | $ContentType = "application/msword"; |
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68 | if ($strFileType == ".zip") |
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69 | $ContentType = "application/zip"; |
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70 | if ($strFileType == ".xls") |
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71 | $ContentType = "application/vnd.ms-excel"; |
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72 | if ($strFileType == ".gif") |
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73 | $ContentType = "image/gif"; |
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74 | if ($strFileType == ".jpg" || $strFileType == "jpeg") |
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75 | $ContentType = "image/jpeg"; |
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76 | if ($strFileType == ".wav") |
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77 | $ContentType = "audio/wav"; |
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78 | if ($strFileType == ".mp3") |
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79 | $ContentType = "audio/mpeg3"; |
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80 | if ($strFileType == ".mpg" || $strFileType == "mpeg") |
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81 | $ContentType = "video/mpeg"; |
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82 | if ($strFileType == ".rtf") |
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83 | $ContentType = "application/rtf"; |
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84 | if ($strFileType == ".htm" || $strFileType == "html") |
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85 | $ContentType = "text/html"; |
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86 | if ($strFileType == ".xml") |
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87 | $ContentType = "text/xml"; |
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88 | if ($strFileType == ".xsl") |
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89 | $ContentType = "text/xsl"; |
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90 | if ($strFileType == ".css") |
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91 | $ContentType = "text/css"; |
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92 | if ($strFileType == ".php") |
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93 | $ContentType = "text/php"; |
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94 | if ($strFileType == ".asp") |
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95 | $ContentType = "text/asp"; |
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96 | if ($strFileType == ".pdf") |
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97 | $ContentType = "application/pdf"; |
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98 | if ($strFileType == ".txt") |
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99 | $ContentType = "text/plain"; |
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100 | if ($strFileType == ".log") |
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101 | $ContentType = "text/plain"; |
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102 | if ($strFileType == ".wmv") |
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103 | $ContentType = "video/x-ms-wmv"; |
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104 | if ($strFileType == ".sxc") |
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105 | $ContentType = "application/vnd.sun.xml.calc"; |
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106 | if ($strFileType == ".odt") |
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107 | $ContentType = "application/vnd.oasis.opendocument.text"; |
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108 | if ($strFileType == ".stc") |
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109 | $ContentType = "application/vnd.sun.xml.calc.template"; |
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110 | if ($strFileType == ".sxd") |
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111 | $ContentType = "application/vnd.sun.xml.draw"; |
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112 | if ($strFileType == ".std") |
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113 | $ContentType = "application/vnd.sun.xml.draw.template"; |
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114 | if ($strFileType == ".sxi") |
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115 | $ContentType = "application/vnd.sun.xml.impress"; |
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116 | if ($strFileType == ".sti") |
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117 | $ContentType = "application/vnd.sun.xml.impress.template"; |
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118 | if ($strFileType == ".sxm") |
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119 | $ContentType = "application/vnd.sun.xml.math"; |
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120 | if ($strFileType == ".sxw") |
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121 | $ContentType = "application/vnd.sun.xml.writer"; |
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122 | if ($strFileType == ".sxq") |
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123 | $ContentType = "application/vnd.sun.xml.writer.global"; |
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124 | if ($strFileType == ".stw") |
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125 | $ContentType = "application/vnd.sun.xml.writer.template"; |
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126 | if ($strFileType == ".ps") |
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127 | $ContentType = "application/postscript"; |
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128 | if ($strFileType == ".pps") |
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129 | $ContentType = "application/vnd.ms-powerpoint"; |
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130 | if ($strFileType == ".odt") |
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131 | $ContentType = "application/vnd.oasis.opendocument.text"; |
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132 | if ($strFileType == ".ott") |
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133 | $ContentType = "application/vnd.oasis.opendocument.text-template"; |
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134 | if ($strFileType == ".oth") |
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135 | $ContentType = "application/vnd.oasis.opendocument.text-web"; |
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136 | if ($strFileType == ".odm") |
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137 | $ContentType = "application/vnd.oasis.opendocument.text-master"; |
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138 | if ($strFileType == ".odg") |
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139 | $ContentType = "application/vnd.oasis.opendocument.graphics"; |
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140 | if ($strFileType == ".otg") |
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141 | $ContentType = "application/vnd.oasis.opendocument.graphics-template"; |
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142 | if ($strFileType == ".odp") |
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143 | $ContentType = "application/vnd.oasis.opendocument.presentation"; |
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144 | if ($strFileType == ".otp") |
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145 | $ContentType = "application/vnd.oasis.opendocument.presentation-template"; |
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146 | if ($strFileType == ".ods") |
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147 | $ContentType = "application/vnd.oasis.opendocument.spreadsheet"; |
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148 | if ($strFileType == ".ots") |
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149 | $ContentType = "application/vnd.oasis.opendocument.spreadsheet-template"; |
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150 | if ($strFileType == ".odc") |
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151 | $ContentType = "application/vnd.oasis.opendocument.chart"; |
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152 | if ($strFileType == ".odf") |
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153 | $ContentType = "application/vnd.oasis.opendocument.formula"; |
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154 | if ($strFileType == ".odi") |
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155 | $ContentType = "application/vnd.oasis.opendocument.image"; |
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156 | if ($strFileType == ".ndl") |
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157 | $ContentType = "application/vnd.lotus-notes"; |
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158 | if ($strFileType == ".eml") |
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159 | $ContentType = "text/plain"; |
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160 | |
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161 | header ("Content-Type: $ContentType"); |
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162 | header("Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0"); |
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163 | header("Pragma: public"); |
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164 | header("Expires: 0"); // set expiration time |
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165 | header ("Content-Disposition: attachment; filename=\"". addslashes($newFileName)."\""); |
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166 | if($fileContent) { |
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167 | if($encoding == 'base64') |
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168 | echo imap_base64($fileContent); |
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169 | else if($encoding == 'quoted-printable') |
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170 | echo quoted_printable_decode($fileContent); |
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171 | else |
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172 | echo $fileContent; |
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173 | } |
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174 | else |
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175 | |
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176 | if (strstr($strFileName,$GLOBALS['phpgw']->session->sessionid)&&file_exists($strFileName)) |
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177 | { |
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178 | header("Content-Type: $ContentType"); |
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179 | header("Cache-Control: must-revalidate, post-check=0, pre-check=0"); |
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180 | header("Pragma: public"); |
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181 | header("Expires: 0"); // set expiration time |
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182 | header ("Content-Disposition: attachment; filename=\"". addslashes($newFileName)."\""); |
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183 | readfile($strFileName); |
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184 | }else{ |
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185 | header("HTTP/1.1 404 Not Found"); |
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186 | } |
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187 | |
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188 | |
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189 | if (preg_match("#^".ini_get('session.save_path')."/(".$GLOBALS['phpgw']->session->sessionid."/)*[A-z]+_".$GLOBALS['phpgw']->session->sessionid."[A-z0-9]*(\.[A-z]{3,4})?$#",$strFileName)) |
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190 | { |
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191 | if ( ! preg_match("#^".dirname( __FILE__ ) . '/../tmpLclAtt'."/source_#",$strFileName)) { |
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192 | //reset time limit for big files |
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193 | set_time_limit(0); |
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194 | ob_end_flush(); |
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195 | |
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196 | if ($fp = fopen ($strFileName, 'rb')) |
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197 | { |
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198 | $bufferSize=1024; |
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199 | for ($i=$bufferSize; $i<=(filesize($strFileName)+$bufferSize); $i+=$bufferSize) |
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200 | { |
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201 | echo fread($fp, $i); |
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202 | flush(); |
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203 | } |
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204 | fclose ($fp); |
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205 | } |
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206 | //readfile($strFileName); |
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207 | |
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208 | exec("rm -f ".escapeshellcmd(escapeshellarg($strFileName))); |
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209 | } |
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210 | else |
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211 | readfile($strFileName); |
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212 | } |
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213 | } |
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214 | ?> |
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