mcs/class/System.Web/System.Web/MimeTypes.cs

   1 //
   2 // System.Web.MimeTypes
   3 //
   4 // Authors:
   5 //      Gonzalo Paniagua Javier (gonzalo@ximian.com)
   6 //
   7 // (C) 2002 Ximian, Inc (http://www.ximian.com)
   8 //
   9
  10 //
  11 // Permission is hereby granted, free of charge, to any person obtaining
  12 // a copy of this software and associated documentation files (the
  13 // "Software"), to deal in the Software without restriction, including
  14 // without limitation the rights to use, copy, modify, merge, publish,
  15 // distribute, sublicense, and/or sell copies of the Software, and to
  16 // permit persons to whom the Software is furnished to do so, subject to
  17 // the following conditions:
  18 //
  19 // The above copyright notice and this permission notice shall be
  20 // included in all copies or substantial portions of the Software.
  21 //
  22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  29 //
  30
  31 using System;
  32 using System.Collections;
  33
  34 namespace System.Web
  35 {
  36         class MimeTypes
  37         {
  38                 static Hashtable mimeTypes;
  39
  40                 static MimeTypes ()
  41                 {
  42                         mimeTypes = new Hashtable (CaseInsensitiveHashCodeProvider.Default,
  43                                                    CaseInsensitiveComparer.Default);
  44
  45                         mimeTypes.Add ("3dm", "x-world/x-3dmf");
  46                         mimeTypes.Add ("3dmf", "x-world/x-3dmf");
  47                         mimeTypes.Add ("aab", "application/x-authorware-bin");
  48                         mimeTypes.Add ("aam", "application/x-authorware-map");
  49                         mimeTypes.Add ("aas", "application/x-authorware-seg");
  50                         mimeTypes.Add ("abc", "text/vnd.abc");
  51                         mimeTypes.Add ("acgi", "text/html");
  52                         mimeTypes.Add ("afl", "video/animaflex");
  53                         mimeTypes.Add ("ai", "application/postscript");
  54                         mimeTypes.Add ("aif", "audio/aiff");
  55                         mimeTypes.Add ("aifc", "audio/aiff");
  56                         mimeTypes.Add ("aiff", "audio/aiff");
  57                         mimeTypes.Add ("aim", "application/x-aim");
  58                         mimeTypes.Add ("aip", "text/x-audiosoft-intra");
  59                         mimeTypes.Add ("ani", "application/x-navi-animation");
  60                         mimeTypes.Add ("aos", "application/x-nokia-9000-communicator-add-on-software");
  61                         mimeTypes.Add ("aps", "application/mime");
  62                         mimeTypes.Add ("art", "image/x-jg");
  63                         mimeTypes.Add ("asf", "video/x-ms-asf");
  64                         mimeTypes.Add ("asm", "text/x-asm");
  65                         mimeTypes.Add ("asp", "text/asp");
  66                         mimeTypes.Add ("asx", "application/x-mplayer2");
  67                         mimeTypes.Add ("au", "audio/x-au");
  68                         mimeTypes.Add ("avi", "video/avi");
  69                         mimeTypes.Add ("avs", "video/avs-video");
  70                         mimeTypes.Add ("bcpio", "application/x-bcpio");
  71                         mimeTypes.Add ("bm", "image/bmp");
  72                         mimeTypes.Add ("bmp", "image/bmp");
  73                         mimeTypes.Add ("boo", "application/book");
  74                         mimeTypes.Add ("book", "application/book");
  75                         mimeTypes.Add ("boz", "application/x-bzip2");
  76                         mimeTypes.Add ("bsh", "application/x-bsh");
  77                         mimeTypes.Add ("bz", "application/x-bzip");
  78                         mimeTypes.Add ("bz2", "application/x-bzip2");
  79                         mimeTypes.Add ("c", "text/plain");
  80                         mimeTypes.Add ("c++", "text/plain");
  81                         mimeTypes.Add ("cat", "application/vnd.ms-pki.seccat");
  82                         mimeTypes.Add ("cc", "text/plain");
  83                         mimeTypes.Add ("ccad", "application/clariscad");
  84                         mimeTypes.Add ("cco", "application/x-cocoa");
  85                         mimeTypes.Add ("cdf", "application/cdf");
  86                         mimeTypes.Add ("cer", "application/pkix-cert");
  87                         mimeTypes.Add ("cha", "application/x-chat");
  88                         mimeTypes.Add ("chat", "application/x-chat");
  89                         mimeTypes.Add ("class", "application/java");
  90                         mimeTypes.Add ("conf", "text/plain");
  91                         mimeTypes.Add ("cpio", "application/x-cpio");
  92                         mimeTypes.Add ("cpp", "text/plain");
  93                         mimeTypes.Add ("cpt", "application/x-cpt");
  94                         mimeTypes.Add ("crl", "application/pkix-crl");
  95                         mimeTypes.Add ("crt", "application/pkix-cert");
  96                         mimeTypes.Add ("csh", "application/x-csh");
  97                         mimeTypes.Add ("css", "text/css");
  98                         mimeTypes.Add ("cxx", "text/plain");
  99                         mimeTypes.Add ("dcr", "application/x-director");
 100                         mimeTypes.Add ("deepv", "application/x-deepv");
 101                         mimeTypes.Add ("def", "text/plain");
 102                         mimeTypes.Add ("der", "application/x-x509-ca-cert");
 103                         mimeTypes.Add ("dif", "video/x-dv");
 104                         mimeTypes.Add ("dir", "application/x-director");
 105                         mimeTypes.Add ("dl", "video/dl");
 106                         mimeTypes.Add ("doc", "application/msword");
 107                         mimeTypes.Add ("dot", "application/msword");
 108                         mimeTypes.Add ("dp", "application/commonground");
 109                         mimeTypes.Add ("drw", "application/drafting");
 110                         mimeTypes.Add ("dv", "video/x-dv");
 111                         mimeTypes.Add ("dvi", "application/x-dvi");
 112                         mimeTypes.Add ("dwf", "drawing/x-dwf (old)");
 113                         mimeTypes.Add ("dwg", "application/acad");
 114                         mimeTypes.Add ("dxf", "application/dxf");
 115                         mimeTypes.Add ("dxr", "application/x-director");
 116                         mimeTypes.Add ("el", "text/x-script.elisp");
 117                         mimeTypes.Add ("elc", "application/x-elc");
 118                         mimeTypes.Add ("eps", "application/postscript");
 119                         mimeTypes.Add ("es", "application/x-esrehber");
 120                         mimeTypes.Add ("etx", "text/x-setext");
 121                         mimeTypes.Add ("evy", "application/envoy");
 122                         mimeTypes.Add ("f", "text/plain");
 123                         mimeTypes.Add ("f77", "text/plain");
 124                         mimeTypes.Add ("f90", "text/plain");
 125                         mimeTypes.Add ("fdf", "application/vnd.fdf");
 126                         mimeTypes.Add ("fif", "image/fif");
 127                         mimeTypes.Add ("fli", "video/fli");
 128                         mimeTypes.Add ("flo", "image/florian");
 129                         mimeTypes.Add ("flx", "text/vnd.fmi.flexstor");
 130                         mimeTypes.Add ("fmf", "video/x-atomic3d-feature");
 131                         mimeTypes.Add ("for", "text/plain");
 132                         mimeTypes.Add ("fpx", "image/vnd.fpx");
 133                         mimeTypes.Add ("frl", "application/freeloader");
 134                         mimeTypes.Add ("funk", "audio/make");
 135                         mimeTypes.Add ("g", "text/plain");
 136                         mimeTypes.Add ("g3", "image/g3fax");
 137                         mimeTypes.Add ("gif", "image/gif");
 138                         mimeTypes.Add ("gl", "video/gl");
 139                         mimeTypes.Add ("gsd", "audio/x-gsm");
 140                         mimeTypes.Add ("gsm", "audio/x-gsm");
 141                         mimeTypes.Add ("gsp", "application/x-gsp");
 142                         mimeTypes.Add ("gss", "application/x-gss");
 143                         mimeTypes.Add ("gtar", "application/x-gtar");
 144                         mimeTypes.Add ("gz", "application/x-gzip");
 145                         mimeTypes.Add ("gzip", "application/x-gzip");
 146                         mimeTypes.Add ("h", "text/plain");
 147                         mimeTypes.Add ("hdf", "application/x-hdf");
 148                         mimeTypes.Add ("help", "application/x-helpfile");
 149                         mimeTypes.Add ("hgl", "application/vnd.hp-HPGL");
 150                         mimeTypes.Add ("hh", "text/plain");
 151                         mimeTypes.Add ("hlb", "text/x-script");
 152                         mimeTypes.Add ("hlp", "application/x-helpfile");
 153                         mimeTypes.Add ("hpg", "application/vnd.hp-HPGL");
 154                         mimeTypes.Add ("hpgl", "application/vnd.hp-HPGL");
 155                         mimeTypes.Add ("hqx", "application/binhex");
 156                         mimeTypes.Add ("hta", "application/hta");
 157                         mimeTypes.Add ("htc", "text/x-component");
 158                         mimeTypes.Add ("htm", "text/html");
 159                         mimeTypes.Add ("html", "text/html");
 160                         mimeTypes.Add ("htmls", "text/html");
 161                         mimeTypes.Add ("htt", "text/webviewhtml");
 162                         mimeTypes.Add ("htx ", "text/html");
 163                         mimeTypes.Add ("ice ", "x-conference/x-cooltalk");
 164                         mimeTypes.Add ("ico", "image/x-icon");
 165                         mimeTypes.Add ("idc", "text/plain");
 166                         mimeTypes.Add ("ief", "image/ief");
 167                         mimeTypes.Add ("iefs", "image/ief");
 168                         mimeTypes.Add ("iges", "application/iges");
 169                         mimeTypes.Add ("igs", "application/iges");
 170                         mimeTypes.Add ("ima", "application/x-ima");
 171                         mimeTypes.Add ("imap", "application/x-httpd-imap");
 172                         mimeTypes.Add ("inf ", "application/inf");
 173                         mimeTypes.Add ("ins", "application/x-internett-signup");
 174                         mimeTypes.Add ("ip ", "application/x-ip2");
 175                         mimeTypes.Add ("isu", "video/x-isvideo");
 176                         mimeTypes.Add ("it", "audio/it");
 177                         mimeTypes.Add ("iv", "application/x-inventor");
 178                         mimeTypes.Add ("ivr", "i-world/i-vrml");
 179                         mimeTypes.Add ("ivy", "application/x-livescreen");
 180                         mimeTypes.Add ("jam ", "audio/x-jam");
 181                         mimeTypes.Add ("jav", "text/plain");
 182                         mimeTypes.Add ("java", "text/plain");
 183                         mimeTypes.Add ("jcm ", "application/x-java-commerce");
 184                         mimeTypes.Add ("jfif", "image/jpeg");
 185                         mimeTypes.Add ("jfif-tbnl", "image/jpeg");
 186                         mimeTypes.Add ("jpe", "image/jpeg");
 187                         mimeTypes.Add ("jpeg", "image/jpeg");
 188                         mimeTypes.Add ("jps", "image/x-jps");
 189                         mimeTypes.Add ("js ", "application/x-javascript");
 190                         mimeTypes.Add ("jut", "image/jutvision");
 191                         mimeTypes.Add ("kar", "audio/midi");
 192                         mimeTypes.Add ("ksh", "text/x-script.ksh");
 193                         mimeTypes.Add ("la ", "audio/nspaudio");
 194                         mimeTypes.Add ("lam", "audio/x-liveaudio");
 195                         mimeTypes.Add ("latex ", "application/x-latex");
 196                         mimeTypes.Add ("list", "text/plain");
 197                         mimeTypes.Add ("lma", "audio/nspaudio");
 198                         mimeTypes.Add ("log ", "text/plain");
 199                         mimeTypes.Add ("lsp ", "application/x-lisp");
 200                         mimeTypes.Add ("lst ", "text/plain");
 201                         mimeTypes.Add ("lsx", "text/x-la-asf");
 202                         mimeTypes.Add ("ltx", "application/x-latex");
 203                         mimeTypes.Add ("m", "text/plain");
 204                         mimeTypes.Add ("m1v", "video/mpeg");
 205                         mimeTypes.Add ("m2a", "audio/mpeg");
 206                         mimeTypes.Add ("m2v", "video/mpeg");
 207                         mimeTypes.Add ("m3u ", "audio/x-mpequrl");
 208                         mimeTypes.Add ("man", "application/x-troff-man");
 209                         mimeTypes.Add ("map", "application/x-navimap");
 210                         mimeTypes.Add ("mar", "text/plain");
 211                         mimeTypes.Add ("mbd", "application/mbedlet");
 212                         mimeTypes.Add ("mc$", "application/x-magic-cap-package-1.0");
 213                         mimeTypes.Add ("mcd", "application/mcad");
 214                         mimeTypes.Add ("mcf", "image/vasa");
 215                         mimeTypes.Add ("mcp", "application/netmc");
 216                         mimeTypes.Add ("me ", "application/x-troff-me");
 217                         mimeTypes.Add ("mht", "message/rfc822");
 218                         mimeTypes.Add ("mhtml", "message/rfc822");
 219                         mimeTypes.Add ("mid", "audio/midi");
 220                         mimeTypes.Add ("midi", "audio/midi");
 221                         mimeTypes.Add ("mif", "application/x-mif");
 222                         mimeTypes.Add ("mime ", "message/rfc822");
 223                         mimeTypes.Add ("mjf", "audio/x-vnd.AudioExplosion.MjuiceMediaFile");
 224                         mimeTypes.Add ("mjpg ", "video/x-motion-jpeg");
 225                         mimeTypes.Add ("mm", "application/base64");
 226                         mimeTypes.Add ("mme", "application/base64");
 227                         mimeTypes.Add ("mod", "audio/mod");
 228                         mimeTypes.Add ("moov", "video/quicktime");
 229                         mimeTypes.Add ("mov", "video/quicktime");
 230                         mimeTypes.Add ("movie", "video/x-sgi-movie");
 231                         mimeTypes.Add ("mp2", "video/mpeg");
 232                         mimeTypes.Add ("mp3", "audio/mpeg3");
 233                         mimeTypes.Add ("mpa", "audio/mpeg");
 234                         mimeTypes.Add ("mpc", "application/x-project");
 235                         mimeTypes.Add ("mpe", "video/mpeg");
 236                         mimeTypes.Add ("mpeg", "video/mpeg");
 237                         mimeTypes.Add ("mpg", "video/mpeg");
 238                         mimeTypes.Add ("mpga", "audio/mpeg");
 239                         mimeTypes.Add ("mpp", "application/vnd.ms-project");
 240                         mimeTypes.Add ("mpt", "application/x-project");
 241                         mimeTypes.Add ("mpv", "application/x-project");
 242                         mimeTypes.Add ("mpx", "application/x-project");
 243                         mimeTypes.Add ("mrc", "application/marc");
 244                         mimeTypes.Add ("ms", "application/x-troff-ms");
 245                         mimeTypes.Add ("mv", "video/x-sgi-movie");
 246                         mimeTypes.Add ("my", "audio/make");
 247                         mimeTypes.Add ("mzz", "application/x-vnd.AudioExplosion.mzz");
 248                         mimeTypes.Add ("nap", "image/naplps");
 249                         mimeTypes.Add ("naplps", "image/naplps");
 250                         mimeTypes.Add ("nc", "application/x-netcdf");
 251                         mimeTypes.Add ("ncm", "application/vnd.nokia.configuration-message");
 252                         mimeTypes.Add ("nif", "image/x-niff");
 253                         mimeTypes.Add ("niff", "image/x-niff");
 254                         mimeTypes.Add ("nix", "application/x-mix-transfer");
 255                         mimeTypes.Add ("nsc", "application/x-conference");
 256                         mimeTypes.Add ("nvd", "application/x-navidoc");
 257                         mimeTypes.Add ("oda", "application/oda");
 258                         mimeTypes.Add ("omc", "application/x-omc");
 259                         mimeTypes.Add ("omcd", "application/x-omcdatamaker");
 260                         mimeTypes.Add ("omcr", "application/x-omcregerator");
 261                         mimeTypes.Add ("p", "text/x-pascal");
 262                         mimeTypes.Add ("p10", "application/pkcs10");
 263                         mimeTypes.Add ("p12", "application/pkcs-12");
 264                         mimeTypes.Add ("p7a", "application/x-pkcs7-signature");
 265                         mimeTypes.Add ("p7c", "application/pkcs7-mime");
 266                         mimeTypes.Add ("p7m", "application/pkcs7-mime");
 267                         mimeTypes.Add ("p7r", "application/x-pkcs7-certreqresp");
 268                         mimeTypes.Add ("p7s", "application/pkcs7-signature");
 269                         mimeTypes.Add ("part ", "application/pro_eng");
 270                         mimeTypes.Add ("pas", "text/pascal");
 271                         mimeTypes.Add ("pbm ", "image/x-portable-bitmap");
 272                         mimeTypes.Add ("pcl", "application/x-pcl");
 273                         mimeTypes.Add ("pct", "image/x-pict");
 274                         mimeTypes.Add ("pcx", "image/x-pcx");
 275                         mimeTypes.Add ("pdb", "chemical/x-pdb");
 276                         mimeTypes.Add ("pdf", "application/pdf");
 277                         mimeTypes.Add ("pfunk", "audio/make");
 278                         mimeTypes.Add ("pgm", "image/x-portable-graymap");
 279                         mimeTypes.Add ("pic", "image/pict");
 280                         mimeTypes.Add ("pict", "image/pict");
 281                         mimeTypes.Add ("pkg", "application/x-newton-compatible-pkg");
 282                         mimeTypes.Add ("pko", "application/vnd.ms-pki.pko");
 283                         mimeTypes.Add ("pl", "text/plain");
 284                         mimeTypes.Add ("plx", "application/x-PiXCLscript");
 285                         mimeTypes.Add ("pm", "image/x-xpixmap");
 286                         mimeTypes.Add ("pm4 ", "application/x-pagemaker");
 287                         mimeTypes.Add ("pm5", "application/x-pagemaker");
 288                         mimeTypes.Add ("png", "image/png");
 289                         mimeTypes.Add ("pnm", "application/x-portable-anymap");
 290                         mimeTypes.Add ("pot", "application/mspowerpoint");
 291                         mimeTypes.Add ("pov", "model/x-pov");
 292                         mimeTypes.Add ("ppa", "application/vnd.ms-powerpoint");
 293                         mimeTypes.Add ("ppm", "image/x-portable-pixmap");
 294                         mimeTypes.Add ("pps", "application/mspowerpoint");
 295                         mimeTypes.Add ("ppt", "application/mspowerpoint");
 296                         mimeTypes.Add ("ppz", "application/mspowerpoint");
 297                         mimeTypes.Add ("pre", "application/x-freelance");
 298                         mimeTypes.Add ("prt", "application/pro_eng");
 299                         mimeTypes.Add ("ps", "application/postscript");
 300                         mimeTypes.Add ("pvu", "paleovu/x-pv");
 301                         mimeTypes.Add ("pwz ", "application/vnd.ms-powerpoint");
 302                         mimeTypes.Add ("py ", "text/x-script.phyton");
 303                         mimeTypes.Add ("pyc ", "applicaiton/x-bytecode.python");
 304                         mimeTypes.Add ("qcp ", "audio/vnd.qcelp");
 305                         mimeTypes.Add ("qd3 ", "x-world/x-3dmf");
 306                         mimeTypes.Add ("qd3d ", "x-world/x-3dmf");
 307                         mimeTypes.Add ("qif", "image/x-quicktime");
 308                         mimeTypes.Add ("qt", "video/quicktime");
 309                         mimeTypes.Add ("qtc", "video/x-qtc");
 310                         mimeTypes.Add ("qti", "image/x-quicktime");
 311                         mimeTypes.Add ("qtif", "image/x-quicktime");
 312                         mimeTypes.Add ("ra", "audio/x-pn-realaudio");
 313                         mimeTypes.Add ("ram", "audio/x-pn-realaudio");
 314                         mimeTypes.Add ("ras", "application/x-cmu-raster");
 315                         mimeTypes.Add ("rast", "image/cmu-raster");
 316                         mimeTypes.Add ("rexx ", "text/x-script.rexx");
 317                         mimeTypes.Add ("rf", "image/vnd.rn-realflash");
 318                         mimeTypes.Add ("rgb ", "image/x-rgb");
 319                         mimeTypes.Add ("rm", "application/vnd.rn-realmedia");
 320                         mimeTypes.Add ("rmi", "audio/mid");
 321                         mimeTypes.Add ("rmm ", "audio/x-pn-realaudio");
 322                         mimeTypes.Add ("rmp", "audio/x-pn-realaudio");
 323                         mimeTypes.Add ("rng", "application/ringing-tones");
 324                         mimeTypes.Add ("rnx ", "application/vnd.rn-realplayer");
 325                         mimeTypes.Add ("roff", "application/x-troff");
 326                         mimeTypes.Add ("rp ", "image/vnd.rn-realpix");
 327                         mimeTypes.Add ("rpm", "audio/x-pn-realaudio-plugin");
 328                         mimeTypes.Add ("rss", "text/xml");
 329                         mimeTypes.Add ("rt", "text/richtext");
 330                         mimeTypes.Add ("rtf", "text/richtext");
 331                         mimeTypes.Add ("rtx", "text/richtext");
 332                         mimeTypes.Add ("rv", "video/vnd.rn-realvideo");
 333                         mimeTypes.Add ("s", "text/x-asm");
 334                         mimeTypes.Add ("s3m ", "audio/s3m");
 335                         mimeTypes.Add ("sbk ", "application/x-tbook");
 336                         mimeTypes.Add ("scm", "application/x-lotusscreencam");
 337                         mimeTypes.Add ("sdml", "text/plain");
 338                         mimeTypes.Add ("sdp ", "application/sdp");
 339                         mimeTypes.Add ("sdr", "application/sounder");
 340                         mimeTypes.Add ("sea", "application/sea");
 341                         mimeTypes.Add ("set", "application/set");
 342                         mimeTypes.Add ("sgm ", "text/sgml");
 343                         mimeTypes.Add ("sgml", "text/sgml");
 344                         mimeTypes.Add ("sh", "text/x-script.sh");
 345                         mimeTypes.Add ("shar", "application/x-bsh");
 346                         mimeTypes.Add ("shtml ", "text/html");
 347                         mimeTypes.Add ("sid", "audio/x-psid");
 348                         mimeTypes.Add ("sit", "application/x-sit");
 349                         mimeTypes.Add ("skd", "application/x-koan");
 350                         mimeTypes.Add ("skm ", "application/x-koan");
 351                         mimeTypes.Add ("skp ", "application/x-koan");
 352                         mimeTypes.Add ("skt ", "application/x-koan");
 353                         mimeTypes.Add ("sl ", "application/x-seelogo");
 354                         mimeTypes.Add ("smi ", "application/smil");
 355                         mimeTypes.Add ("smil ", "application/smil");
 356                         mimeTypes.Add ("snd", "audio/basic");
 357                         mimeTypes.Add ("sol", "application/solids");
 358                         mimeTypes.Add ("spc ", "application/x-pkcs7-certificates");
 359                         mimeTypes.Add ("spl", "application/futuresplash");
 360                         mimeTypes.Add ("spr", "application/x-sprite");
 361                         mimeTypes.Add ("sprite ", "application/x-sprite");
 362                         mimeTypes.Add ("src", "application/x-wais-source");
 363                         mimeTypes.Add ("ssi", "text/x-server-parsed-html");
 364                         mimeTypes.Add ("ssm ", "application/streamingmedia");
 365                         mimeTypes.Add ("sst", "application/vnd.ms-pki.certstore");
 366                         mimeTypes.Add ("step", "application/step");
 367                         mimeTypes.Add ("stl", "application/sla");
 368                         mimeTypes.Add ("stp", "application/step");
 369                         mimeTypes.Add ("sv4cpio", "application/x-sv4cpio");
 370                         mimeTypes.Add ("sv4crc", "application/x-sv4crc");
 371                         mimeTypes.Add ("svf", "image/x-dwg");
 372                         mimeTypes.Add ("svr", "application/x-world");
 373                         mimeTypes.Add ("swf", "application/x-shockwave-flash");
 374                         mimeTypes.Add ("t", "application/x-troff");
 375                         mimeTypes.Add ("talk", "text/x-speech");
 376                         mimeTypes.Add ("tar", "application/x-tar");
 377                         mimeTypes.Add ("tbk", "application/toolbook");
 378                         mimeTypes.Add ("tcl", "text/x-script.tcl");
 379                         mimeTypes.Add ("tcsh", "text/x-script.tcsh");
 380                         mimeTypes.Add ("tex", "application/x-tex");
 381                         mimeTypes.Add ("texi", "application/x-texinfo");
 382                         mimeTypes.Add ("texinfo", "application/x-texinfo");
 383                         mimeTypes.Add ("text", "text/plain");
 384                         mimeTypes.Add ("tgz", "application/x-compressed");
 385                         mimeTypes.Add ("tif", "image/tiff");
 386                         mimeTypes.Add ("tiff", "image/tiff");
 387                         mimeTypes.Add ("tr", "application/x-troff");
 388                         mimeTypes.Add ("tsi", "audio/tsp-audio");
 389                         mimeTypes.Add ("tsp", "audio/tsplayer");
 390                         mimeTypes.Add ("tsv", "text/tab-separated-values");
 391                         mimeTypes.Add ("turbot", "image/florian");
 392                         mimeTypes.Add ("txt", "text/plain");
 393                         mimeTypes.Add ("uil", "text/x-uil");
 394                         mimeTypes.Add ("uni", "text/uri-list");
 395                         mimeTypes.Add ("unis", "text/uri-list");
 396                         mimeTypes.Add ("unv", "application/i-deas");
 397                         mimeTypes.Add ("uri", "text/uri-list");
 398                         mimeTypes.Add ("uris", "text/uri-list");
 399                         mimeTypes.Add ("ustar", "multipart/x-ustar");
 400                         mimeTypes.Add ("uu", "text/x-uuencode");
 401                         mimeTypes.Add ("uue", "text/x-uuencode");
 402                         mimeTypes.Add ("vcd", "application/x-cdlink");
 403                         mimeTypes.Add ("vcs", "text/x-vCalendar");
 404                         mimeTypes.Add ("vda", "application/vda");
 405                         mimeTypes.Add ("vdo", "video/vdo");
 406                         mimeTypes.Add ("vew ", "application/groupwise");
 407                         mimeTypes.Add ("viv", "video/vivo");
 408                         mimeTypes.Add ("vivo", "video/vivo");
 409                         mimeTypes.Add ("vmd ", "application/vocaltec-media-desc");
 410                         mimeTypes.Add ("vmf", "application/vocaltec-media-file");
 411                         mimeTypes.Add ("voc", "audio/voc");
 412                         mimeTypes.Add ("vos", "video/vosaic");
 413                         mimeTypes.Add ("vox", "audio/voxware");
 414                         mimeTypes.Add ("vqe", "audio/x-twinvq-plugin");
 415                         mimeTypes.Add ("vqf", "audio/x-twinvq");
 416                         mimeTypes.Add ("vql", "audio/x-twinvq-plugin");
 417                         mimeTypes.Add ("vrml", "application/x-vrml");
 418                         mimeTypes.Add ("vrt", "x-world/x-vrt");
 419                         mimeTypes.Add ("vsd", "application/x-visio");
 420                         mimeTypes.Add ("vst", "application/x-visio");
 421                         mimeTypes.Add ("vsw ", "application/x-visio");
 422                         mimeTypes.Add ("w60", "application/wordperfect6.0");
 423                         mimeTypes.Add ("w61", "application/wordperfect6.1");
 424                         mimeTypes.Add ("w6w", "application/msword");
 425                         mimeTypes.Add ("wav", "audio/wav");
 426                         mimeTypes.Add ("wb1", "application/x-qpro");
 427                         mimeTypes.Add ("wbmp", "image/vnd.wap.wbmp");
 428                         mimeTypes.Add ("web", "application/vnd.xara");
 429                         mimeTypes.Add ("wiz", "application/msword");
 430                         mimeTypes.Add ("wk1", "application/x-123");
 431                         mimeTypes.Add ("wmf", "windows/metafile");
 432                         mimeTypes.Add ("wml", "text/vnd.wap.wml");
 433                         mimeTypes.Add ("wmlc ", "application/vnd.wap.wmlc");
 434                         mimeTypes.Add ("wmls", "text/vnd.wap.wmlscript");
 435                         mimeTypes.Add ("wmlsc ", "application/vnd.wap.wmlscriptc");
 436                         mimeTypes.Add ("word ", "application/msword");
 437                         mimeTypes.Add ("wp", "application/wordperfect");
 438                         mimeTypes.Add ("wp5", "application/wordperfect");
 439                         mimeTypes.Add ("wp6 ", "application/wordperfect");
 440                         mimeTypes.Add ("wpd", "application/wordperfect");
 441                         mimeTypes.Add ("wq1", "application/x-lotus");
 442                         mimeTypes.Add ("wri", "application/mswrite");
 443                         mimeTypes.Add ("wrl", "application/x-world");
 444                         mimeTypes.Add ("wrz", "model/vrml");
 445                         mimeTypes.Add ("wsc", "text/scriplet");
 446                         mimeTypes.Add ("wsrc", "application/x-wais-source");
 447                         mimeTypes.Add ("wtk ", "application/x-wintalk");
 448                         mimeTypes.Add ("xbm", "image/x-xbitmap");
 449                         mimeTypes.Add ("xdr", "video/x-amt-demorun");
 450                         mimeTypes.Add ("xgz", "xgl/drawing");
 451                         mimeTypes.Add ("xif", "image/vnd.xiff");
 452                         mimeTypes.Add ("xl", "application/excel");
 453                         mimeTypes.Add ("xla", "application/excel");
 454                         mimeTypes.Add ("xlb", "application/excel");
 455                         mimeTypes.Add ("xlc", "application/excel");
 456                         mimeTypes.Add ("xld ", "application/excel");
 457                         mimeTypes.Add ("xlk", "application/excel");
 458                         mimeTypes.Add ("xll", "application/excel");
 459                         mimeTypes.Add ("xlm", "application/excel");
 460                         mimeTypes.Add ("xls", "application/excel");
 461                         mimeTypes.Add ("xlt", "application/excel");
 462                         mimeTypes.Add ("xlv", "application/excel");
 463                         mimeTypes.Add ("xlw", "application/excel");
 464                         mimeTypes.Add ("xm", "audio/xm");
 465                         mimeTypes.Add ("xml", "text/xml");
 466                         mimeTypes.Add ("xmz", "xgl/movie");
 467                         mimeTypes.Add ("xpix", "application/x-vnd.ls-xpix");
 468                         mimeTypes.Add ("xpm", "image/xpm");
 469                         mimeTypes.Add ("x-png", "image/png");
 470                         mimeTypes.Add ("xsr", "video/x-amt-showrun");
 471                         mimeTypes.Add ("xwd", "image/x-xwd");
 472                         mimeTypes.Add ("xyz", "chemical/x-pdb");
 473                         mimeTypes.Add ("z", "application/x-compressed");
 474                         mimeTypes.Add ("zip", "application/zip");
 475                         mimeTypes.Add ("zsh", "text/x-script.zsh");
 476                 }
 477
 478                 public static string GetMimeType (string fileName)
 479                 {
 480                         string result = null;
 481                         int dot = fileName.LastIndexOf ('.');
 482
 483                         if (dot != -1 && fileName.Length > dot + 1)
 484                                 result = mimeTypes [fileName.Substring (dot + 1)] as string;
 485
 486                         if (result == null)
 487                                 result = "application/octet-stream";
 488
 489                         return result;
 490                 }
 491         }
 492 }
 493