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>HTTP Server Configuration</TITLE
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><H1
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><A
NAME="http"
></A
>4.4. HTTP Server Configuration</H1
><P
>The Bugzilla Team recommends Apache when using Bugzilla, however, any web server
    that can be configured to run <A
HREF="glossary.html#gloss-cgi"
><I
CLASS="glossterm"
>CGI</I
></A
> scripts
    should be able to handle Bugzilla. No matter what web server you choose, but
    especially if you choose something other than Apache, you should be sure to read
    <A
HREF="security.html"
>Section 5.6</A
>.
    </P
><P
>The plan for this section is to eventually document the specifics of how to lock
    down permissions on individual web servers.
    </P
><DIV
CLASS="section"
><H2
CLASS="section"
><A
NAME="http-apache"
></A
>4.4.1. Apache <SPAN
CLASS="productname"
>httpd</SPAN
></H2
><P
>As mentioned above, the Bugzilla Team recommends Apache for use
      with Bugzilla. You will have to make sure that Apache is properly
      configured to run the Bugzilla CGI scripts. You also need to make sure
      that the <TT
CLASS="filename"
>.htaccess</TT
> files created by
      <B
CLASS="command"
>./checksetup.pl</B
> (shown in <A
HREF="http.html#http-apache-htaccess"
>Example 4-1</A
>
      for the curious) are allowed to override Apache's normal access
      permissions or else important password information may be exposed to the
      Internet.
      </P
><P
>Many Apache installations are not configured to run scripts
        anywhere but in the <TT
CLASS="filename"
>cgi-bin</TT
>
        directory; however, we recommend that Bugzilla not be installed in the
        <TT
CLASS="filename"
>cgi-bin</TT
>, otherwise the static
        files such as images and <A
HREF="glossary.html#gloss-javascript"
><I
CLASS="glossterm"
>JavaScript</I
></A
>
        will not work correctly. To allow scripts to run in the normal
        web space, the following changes should be made to your
        <TT
CLASS="filename"
>httpd.conf</TT
> file.
        </P
><P
>To allow files with a .cgi extension to be run, make sure the
        following line exists and is uncommented:</P
><TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
WIDTH="100%"
><TR
><TD
><FONT
COLOR="#000000"
><PRE
CLASS="programlisting"
>&#13;AddHandler cgi-script .cgi
        </PRE
></FONT
></TD
></TR
></TABLE
><P
>To allow <TT
CLASS="filename"
>.htaccess</TT
> files to override
        permissions and .cgi files to run in the Bugzilla directory, make sure
        the following two lines are in a <TT
CLASS="computeroutput"
>Directory</TT
>
        directive that applies to the Bugzilla directory on your system
        (either the Bugzilla directory or one of its parents).
        </P
><TABLE
BORDER="0"
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WIDTH="100%"
><TR
><TD
><FONT
COLOR="#000000"
><PRE
CLASS="programlisting"
196
>&#13;Options +ExecCGI
197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644
AllowOverride Limit
        </PRE
></FONT
></TD
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><DIV
CLASS="note"
><P
></P
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CLASS="note"
WIDTH="100%"
BORDER="0"
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><TD
WIDTH="25"
ALIGN="CENTER"
VALIGN="TOP"
><IMG
SRC="../images/note.gif"
HSPACE="5"
ALT="Note"></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
><P
>For more information on Apache and its directives, see the
          glossary entry on <A
HREF="glossary.html#gloss-apache"
><I
CLASS="glossterm"
>Apache</I
></A
>.
          </P
></TD
></TR
></TABLE
></DIV
><DIV
CLASS="example"
><A
NAME="http-apache-htaccess"
></A
><P
><B
>Example 4-1. <TT
CLASS="filename"
>.htaccess</TT
> files for Apache</B
></P
><P
><TT
CLASS="filename"
>$BUGZILLA_HOME/.htaccess</TT
>
          <TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
WIDTH="100%"
><TR
><TD
><FONT
COLOR="#000000"
><PRE
CLASS="programlisting"
>&#13;# don't allow people to retrieve non-cgi executable files or our private data
&#60;FilesMatch ^(.*\.pl|.*localconfig.*|processmail|runtests.sh)$&#62;
  deny from all
&#60;/FilesMatch&#62;
&#60;FilesMatch ^(localconfig.js|localconfig.rdf)$&#62;
  allow from all
&#60;/FilesMatch&#62;
          </PRE
></FONT
></TD
></TR
></TABLE
> 
          </P
><P
><TT
CLASS="filename"
>$BUGZILLA_HOME/data/.htaccess</TT
> 
          <TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
WIDTH="100%"
><TR
><TD
><FONT
COLOR="#000000"
><PRE
CLASS="programlisting"
>&#13;# nothing in this directory is retrievable unless overriden by an .htaccess
# in a subdirectory; the only exception is duplicates.rdf, which is used by
# duplicates.xul and must be loadable over the web
deny from all
&#60;Files duplicates.rdf&#62;
  allow from all
&#60;/Files&#62;
          </PRE
></FONT
></TD
></TR
></TABLE
>
          </P
><P
><TT
CLASS="filename"
>$BUGZILLA_HOME/data/webdot</TT
>
          <TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
WIDTH="100%"
><TR
><TD
><FONT
COLOR="#000000"
><PRE
CLASS="programlisting"
>&#13;# Restrict access to .dot files to the public webdot server at research.att.com 
# if research.att.com ever changed their IP, or if you use a different
# webdot server, you'll need to edit this
&#60;FilesMatch ^[0-9]+\.dot$&#62;
  Allow from 192.20.225.10
  Deny from all
&#60;/FilesMatch&#62;

# Allow access by a local copy of 'dot' to .png, .gif, .jpg, and
# .map files
&#60;FilesMatch ^[0-9]+\.(png|gif|jpg|map)$&#62;
  Allow from all
&#60;/FilesMatch&#62;

# And no directory listings, either.
Deny from all
          </PRE
></FONT
></TD
></TR
></TABLE
>
          </P
><P
><TT
CLASS="filename"
>$BUGZILLA_HOME/Bugzilla/.htaccess</TT
>
          <TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
WIDTH="100%"
><TR
><TD
><FONT
COLOR="#000000"
><PRE
CLASS="programlisting"
>&#13;# nothing in this directory is retrievable unless overriden by an .htaccess
# in a subdirectory
deny from all
          </PRE
></FONT
></TD
></TR
></TABLE
>
          </P
><P
><TT
CLASS="filename"
>$BUGZILLA_HOME/template/.htaccess</TT
>
          <TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
WIDTH="100%"
><TR
><TD
><FONT
COLOR="#000000"
><PRE
CLASS="programlisting"
>&#13;# nothing in this directory is retrievable unless overriden by an .htaccess
# in a subdirectory
deny from all
          </PRE
></FONT
></TD
></TR
></TABLE
>
          </P
></DIV
></DIV
><DIV
CLASS="section"
><H2
CLASS="section"
><A
NAME="http-iis"
></A
>4.4.2. Microsoft <SPAN
CLASS="productname"
>Internet Information Services</SPAN
></H2
><P
>If you need, or for some reason even want, to use Microsoft's
      <SPAN
CLASS="productname"
>Internet Information Services</SPAN
> or
      <SPAN
CLASS="productname"
>Personal Web Server</SPAN
> you should be able
      to. You will need to configure them to know how to run CGI scripts,
      however. This is described in Microsoft Knowledge Base article
      <A
HREF="http://support.microsoft.com/support/kb/articles/Q245/2/25.asp"
TARGET="_top"
>Q245225 </A
>
      for <SPAN
CLASS="productname"
>Internet Information Services</SPAN
> and
      <A
HREF="http://support.microsoft.com/support/kb/articles/Q231/9/98.asp"
TARGET="_top"
>Q231998</A
>          
      for <SPAN
CLASS="productname"
>Personal Web Server</SPAN
>.
      </P
><P
>Also, and this can't be stressed enough, make sure that files such as
      <TT
CLASS="filename"
>localconfig</TT
> and your <TT
CLASS="filename"
>data</TT
>
      directory are secured as described in <A
HREF="security.html"
>Section 5.6</A
>.
      </P
></DIV
><DIV
CLASS="section"
><H2
CLASS="section"
><A
NAME="http-aol"
></A
>4.4.3. AOL Server</H2
><P
>Ben FrantzDale reported success using AOL Server with Bugzilla. He
      reported his experience and what appears below is based on that.
      </P
><P
>AOL Server will have to be configured to run
      <A
HREF="glossary.html#gloss-cgi"
><I
CLASS="glossterm"
>CGI</I
></A
> scripts, please consult
      the documentation that came with your server for more information on
      how to do this.
      </P
><P
>Because AOL Server doesn't support <TT
CLASS="filename"
>.htaccess</TT
>
      files, you'll have to create a <A
HREF="glossary.html#gloss-tcl"
><I
CLASS="glossterm"
>TCL</I
></A
>
      script. You should create an <TT
CLASS="filename"
>aolserver/modules/tcl/filter.tcl</TT
>
      file (the filename shouldn't matter) with the following contents (change
      <TT
CLASS="computeroutput"
>/bugzilla/</TT
> to the web-based path to
      your Bugzilla installation):
      </P
><TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
WIDTH="100%"
><TR
><TD
><FONT
COLOR="#000000"
><PRE
CLASS="programlisting"
>&#13;ns_register_filter preauth GET /bugzilla/localconfig filter_deny
ns_register_filter preauth GET /bugzilla/*.pl filter_deny
ns_register_filter preauth GET /bugzilla/localconfig filter_deny
ns_register_filter preauth GET /bugzilla/processmail filter_deny
ns_register_filter preauth GET /bugzilla/syncshadowdb filter_deny
ns_register_filter preauth GET /bugzilla/runtests.sh filter_deny

proc filter_deny { why } {
    ns_log Notice "filter_deny"
    return "filter_return"
}
      </PRE
></FONT
></TD
></TR
></TABLE
><DIV
CLASS="warning"
><P
></P
><TABLE
CLASS="warning"
WIDTH="100%"
BORDER="0"
><TR
><TD
WIDTH="25"
ALIGN="CENTER"
VALIGN="TOP"
><IMG
SRC="../images/warning.gif"
HSPACE="5"
ALT="Warning"></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
><P
>This doesn't appear to account for everything mentioned in
        <A
HREF="security.html"
>Section 5.6</A
>. In particular, it doesn't block access
        to the <TT
CLASS="filename"
>data</TT
> or
        <TT
CLASS="filename"
>template</TT
> directories. It also
        doesn't account for the editor backup files that were the topic of
        <A
HREF="http://bugzilla.mozilla.org/show_bug.cgi?id=186383"
TARGET="_top"
>bug
        186383</A
>, <A
HREF="http://online.securityfocus.com/bid/6501"
TARGET="_top"
>Bugtraq ID 6501</A
>,
        and a partial cause for the 2.16.2 release.
        </P
></TD
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