1 Kerberos Version 5, Release 1.3
6 Unpacking the Source Distribution
7 ---------------------------------
9 The source distribution of Kerberos 5 comes in a gzipped tarfile,
10 krb5-1.3.tar.gz. Instructions on how to extract the entire
13 If you have the GNU tar program and gzip installed, you can simply do:
15 gtar zxpf krb5-1.3.tar.gz
17 If you don't have GNU tar, you will need to get the FSF gzip
18 distribution and use gzcat:
20 gzcat krb5-1.3.tar.gz | tar xpf -
22 Both of these methods will extract the sources into krb5-1.3/src and
23 the documentation into krb5-1.3/doc.
25 Building and Installing Kerberos 5
26 ----------------------------------
28 The first file you should look at is doc/install-guide.ps; it contains
29 the notes for building and installing Kerberos 5. The info file
30 krb5-install.info has the same information in info file format. You
31 can view this using the GNU emacs info-mode, or by using the
32 standalone info file viewer from the Free Software Foundation. This
33 is also available as an HTML file, install.html.
35 Other good files to look at are admin-guide.ps and user-guide.ps,
36 which contain the system administrator's guide, and the user's guide,
37 respectively. They are also available as info files
38 kerberos-admin.info and krb5-user.info, respectively. These files are
39 also available as HTML files.
41 If you are attempting to build under Windows, please see the
42 src/windows/README file.
47 Please report any problems/bugs/comments using the krb5-send-pr
48 program. The krb5-send-pr program will be installed in the sbin
49 directory once you have successfully compiled and installed Kerberos
50 V5 (or if you have installed one of our binary distributions).
52 If you are not able to use krb5-send-pr because you haven't been able
53 compile and install Kerberos V5 on any platform, you may send mail to
56 You may view bug reports by visiting
58 http://krbdev.mit.edu/rt/
60 and logging in as "guest" with password "guest".
62 Notes, Major Changes, and Known Bugs for 1.3
63 --------------------------------------------
65 * We now install the compile_et program, so other packages can use the
66 installed com_err library with their own error tables. (If you use
67 our com_err code, that is; see below.)
69 * The header files we install now assume ANSI/ISO C ('89, not '99).
70 We have stopped testing on SunOS 4, even with gcc. Some of our code
71 now has C89-based assumptions, like free(NULL) being well defined,
72 that will probably frustrate any attempts to run this code under SunOS
73 4 or other pre-C89 systems.
75 * Some new code, bug fixes, and cleanup for IPv6 support. [[TODO:
76 Insert list of (non-)supporting programs and libraries here.]]
78 * We have upgraded to autoconf 2.52 (or later), and the syntax for
79 specifying certain configuration options have changed. For example,
80 autoconf 2.52 configure scripts let you specify command-line options
81 like "configure CC=/some/path/foo-cc", so we have removed some of
82 our old options like --with-cc in favor of this approach.
84 * The client libraries can now use TCP to connect to the KDC. This
85 may be necessary when talking to Microsoft KDCs (domain controllers),
86 if they issue you tickets with lots of PAC data.
88 * If you have versions of the com_err, ss, or Berkeley DB packages
89 installed locally, you can use the --with-system-et,
90 --with-system-ss, and --with-system-db configure options to use them
91 rather than using the versions supplied here. Note that the
92 interfaces are assumed to be similar to those we supply; in
93 particular, some older, divergent versions of the com_err library
94 may not work with the krb5 sources. Many configure-time variables
95 can be used to help the compiler and linker find the installed
96 packages; see the build documentation for details.
98 * The AES cryptosystem has been implemented. However, support in the
99 Kerberos GSSAPI mechanism has not been written (or even fully
100 specified), so it's not fully enabled. See the documentation for
103 Major changes listed by ticket ID
104 ---------------------------------
106 * [492] PRNG breakage on 64-bit platforms no longer an issue due to
107 new PRNG implementation.
109 * [523] Client library is now compatible with the RC4-based
110 cryptosystem used by Windows 2000.
112 * [709] krb4 long lifetime support has been implemented.
114 * [880] krb5_gss_register_acceptor_identity() implemented (is called
115 gsskrb5_register_acceptor_identity() by Heimdal).
117 * [1156, 1209] It is now possible to use the system com_err to build
120 * [1174] TCP support added to client library.
122 * [1175] TCP support added to the KDC, but is disabled by default.
124 * [1176] autoconf-2.5x is now required by the build system.
126 * [1184] It is now possible to use the system Berkeley/Sleepycat DB
127 library to build this release.
129 * [1189, 1251] The KfM krb4 library source base has been merged.
131 * [1190] The default KDC master key type is now triple-DES. KDCs
132 being updated may need their config files updated if they are not
133 already specifying the master key type.
135 * [1190] The default ticket lifetime and default maximum renewable
136 ticket lifetime have been extended to one day and one week,
139 * [1191] A new script, k5srvutil, may be used to manipulate keytabs in
140 ways similar to the krb4 ksrvutil utility.
142 * [1281] The "fakeka" program, which emulates the AFS kaserver, has
143 been integrated. Thanks to Ken Hornstein.
145 * [1377, 1442, 1443] The Microsoft set-password protocol has been
146 implemented. Thanks to Paul Nelson.
148 * [1372] There is no longer a need to create a special keytab for
149 kadmind. The legacy administration daemons "kadmind4" and
150 "v5passwdd" will still require a keytab, though.
152 * [1385, 1395, 1410] The krb4 protocol vulnerabilities
153 [MITKRB5-SA-2003-004] have been worked around. Note that this will
154 disable krb4 cross-realm functionality, as well as krb4 triple-DES
155 functionality. Please see doc/krb4-xrealm.txt for details of the
158 * [1393] The xdrmem integer overflows [MITKRB5-SA-2003-003] have
161 * [1397] The krb5_principal buffer bounds problems
162 [MITKRB5-SA-2003-005] have been fixed. Thanks to Nalin Dahyabhai.
164 * [1415] Subsession key negotiation has been fixed to allow for
165 server-selected subsession keys in the future.
167 * [1418, 1429, 1446, 1484, 1486, 1487] The AES cryptosystem has been
168 implemented. It is not usable for GSSAPI, though.
170 * [1491] The client-side functionality of the krb524 library has been
171 moved into the krb5 library.
173 Minor changes listed by ticket ID
174 ---------------------------------
176 * [90] default_principal_flags documented.
178 * [175] Docs refer to appropriate example domains/IPs now.
180 * [433] --includedir honored now.
182 * [479] unused argument in try_krb4() in login.c deleted.
184 * [608] login.krb5 handles SIGHUP more sanely now and thus avoids
185 getting the session into a weird state w.r.t. job control.
187 * [620] krb4 encrypted rcp should work a little better now. Thanks to
190 * [673] Weird echoing of admin password in kadmin client worked around
191 by not using buffered stdio calls to read passwords.
193 * [677] The build system has been reworked to allow the user to set
194 CFLAGS, LDFLAGS, CPPFLAGS, etc. reasonably.
196 * [680] Related to [673], rewrite krb5_prompter_posix() to no longer
197 use longjmp(), thus avoiding some bugs relating to non-restoration
198 of terminal settings.
200 * [697] login.krb5 no longer zeroes out the terminal window size.
202 * [710] decomp_ticket() in libkrb4 now looks up the local realm name
203 more correctly. Thanks to Booker Bense.
205 * [771] .rconf files are excluded from the release now.
207 * [772] LOG_AUTHPRIV syslog facility is now usable for logging on
208 systems that support it.
210 * [844] krshd now syslogs using the LOG_AUTH facility.
212 * [850] Berekely DB build is better integrated into the krb5 library
215 * [866] lib/krb5/os/localaddr.c and kdc/network.c use a common source
216 for local address enumeration now.
218 * [919] kdc/network.c problems relating to SIOCGIFCONF have been
221 * [922] An overflow in the string-to-time conversion routines has been
224 * [935] des-cbc-md4 now included in default enctypes.
226 * [939] A minor grammatical error has been fixed in a telnet client
229 * [953] des3 no longer failing on Windows due to SHA1 implementation
232 * [970] A minor inconsistency in ccache.tex has been fixed.
234 * [971] option parsing bugs rendered irrelevant by removal of unused
237 * [986] Related to [677], problems with the ordering of LDFLAGS
238 initialization rendered irrelevant by use of native autoconf
241 * [992] Related to [677], quirks with --with-cc no longer relevant as
242 AC_PROG_CC is used instead now.
244 * [999] kdc_default_options now honored in gss context initialization.
246 * [1006] Client library, as well as KDC, now perform reasonable
247 sorting of ETYPE-INFO preauthentication data.
249 * [1055] NULL pointer dereferences in code calling
250 krb5_change_password() have been fixed.
252 * [1063] Initial credentials acquisition failures related to client
253 host having a large number of local network interfaces should be
256 * [1064] krb5_auth_con_genaddrs() no longer inappropriately returns -1
259 * [1065, 1225] krb5_get_init_creds_password() should properly warn about
262 * [1066] printf() argument mismatches in rpc unit tests fixed.
264 * [1087] ftpd no longer requires channel bindings, allowing easier use
265 of ftp from behind a NAT.
267 * [1102] gssapi_generic.h should now work with C++.
269 * [1164] krb5_auth_con_gen_addrs() now properly returns errno instead
270 of -1 if getpeername() fails.
272 * [1173] Address-less forwardable tickets will remain address-less
275 * [1178, 1228, 1244, 1246, 1249] Test suite has been stabilized
278 * [1188] As part of the modernization of our usage of autoconf,
279 AC_CONFIG_FILES is now used instead of passing a list of files to
282 * [1194] configure will no longer recurse out of the top of the source
283 tree when attempting to locate the top of the source tree.
285 * [1192] Documentation for the krb5 afs functionality of krb524d has
288 * [1195] Example krb5.conf file modified to include all enctypes
289 supported by the release.
291 * [1202] The KDC no longer rejects unrecognized flags.
293 * [1211] The ASN.1 code no longer passes (harmless) uninitialized
296 * [1212] libkadm5 now allows for persistent exclusive database locks.
298 * [1217] krb5_read_password() and des_read_password() are now
299 implemented via krb5_prompter_posix().
301 * [1224] For SAM challenges, omitted optional strings are no longer
302 encoded as zero-length strings.
304 * [1226] Client-side support for SAM hardware-based preauth
307 * [1229] The keytab search logic no longer fails prematurely if an
308 incorrect encryption type is found. Thanks to Wyllys Ingersoll.
310 * [1232] If the master KDC cannot be resolved, but a slave is
311 reachable, the client library now returns the real error from the
312 slave rather than the resolution failure from the master. Thanks to
315 * [1234] Assigned numbers for SAM preauth have been corrected.
316 sam-pk-for-sad implementation has been aligned.
318 * [1237] Profile-sharing optimizations from KfM have been merged.
320 * [1240] Windows calling conventions for krb5int_c_combine_keys() have
323 * [1242] Build system incompatibilities with Debian's chimeric
324 autoconf installation have been worked around.
326 * [1256] Incorrect sizes passed to memset() in combine_keys()
327 operations have been corrected.
329 * [1260] Client credential lookup now gets new service tickets in
330 preference to attempting to use expired ticketes. Thanks to Ben
333 * [1262] Sequence numbers are now unsigned; negative sequence numbers
334 will be accepted for the purposes of backwards compatibility.
336 * [1263] A heuristic for matching the incorrectly encoded sequence
337 numbers emitted by Heimdal implementations has been written.
339 * [1284] kshd accepts connections by IPv6 now.
341 * [1292] kvno manpage title fixed.
343 * [1293] Source files no longer explicitly attempt to declare errno.
345 * [1304] kadmind4 no longer leaves sa_flags uninitialized.
347 * [1305] Expired tickets now cause KfM to pop up a password dialog.
349 * [1309] krb5_send_tgs() no longer leaks the storage associated with
352 * [1310] kadm5_get_either() no longer leaks regexp library memory.
354 * [1311] Output from krb5-config no longer contains spurious uses of
357 * [1324] The KDC no longer logs an inappropriate "no matching key"
358 error when an encrypted timestamp preauth password is incorrect.
360 * [1342] gawk is no longer required for building kerbsrc.zip for the
363 * [1346] gss_krb5_ccache_name() no longer attempts to return a pointer
366 * [1352] GSS_C_PROT_READY_FLAG is no longer asserted inappropriately
367 during GSSAPI context establishment.
369 * [1356] krb5_gss_accept_sec_context() no longer attempts to validate
370 a null credential if one is passed in.
372 * [1362] The "-a user" option to telnetd now does the right thing.
373 Thanks to Nathan Neulinger.
375 * [1363] ksu no longer inappropriately syslogs to stderr.
377 * [1357] krb__get_srvtab_name() no longer leaks memory.
379 * [1373] Handling of SAM preauth no longer attempts to stuff a size_t
380 into an unsigned int.
382 * [1387] BIND versions later than 8 now supported.
384 * [1392] The getaddrinfo() wrapper should work better on AIX.
386 * [1400] If DO_TIME is not set in the auth_context, and no replay
387 cache is available, no replay cache will be used.
389 * [1406] libdb is no longer installed. If you installed
390 krb5-1.3-alpha1, you should ensure that no spurious libdb is left in
393 * [1412] ETYPE_INFO handling no longer goes into an infinite loop.
395 * [1414] libtelnet is now built using the same library build framework
396 as the rest of the tree.
398 * [1417] A minor memory leak in krb5_read_password() has been fixed.
400 * [1419] A memory leak in asn1_decode_kdc_req_body() has been fixed.
402 * [1435] inet_ntop() is now emulated when needed.
404 * [1439] krb5_free_pwd_sequences() now correctly frees the entire
405 sequence of elements.
407 * [1440] errno is no longer explicitly declared.
409 * [1441] kadmind should now return useful errors if an unrecognized
410 version is received in a changepw request.
412 * [1454, 1480, 1517, 1525] The etype-info2 preauth type is now
415 * [1459] (KfM/KLL internal) config file resolution can now be
416 prevented from accessing the user's homedir.
418 * [1463] Preauth handling in the KDC has been reorganized.
420 * [1470] Double-free in client-side preauth code fixed.
422 * [1473] Ticket forwarding when the TGS and the end service have
423 different enctypes should work somewhat better now.
425 * [1474] ASN.1 testsuite memory management has been cleaned up a
426 little to allow for memory leak checking.
428 * [1476] Documentation updated to reflect default krb4 mode.
430 * [1482] RFC-1964 OIDs now provided using the suggested symbolic
433 * [1483, 1528] KRB5_DEPRECATED is now false by default on all
436 * [1488] The KDC will now return integrity errors if a decryption
437 error is responsible for preauthentication failure.
439 * [1492] The autom4te.cache directories are now deleted from the
442 * [1501] Writable keytabs are registered by default.
444 * [1515] The check for cross-realm TGTs no longer reads past the end
447 * [1518] The kdc_default_options option is now actually honored.
449 * [1519] The changepw protocol implementation in kadmind now logs
452 * [1520] Documentation of OS-specific build options has been updated.
454 --[ DELETE BEFORE RELEASE ---changes to unreleased code, etc.--- ]--
456 * [1054] KRB-CRED messages for RC4 are encrypted now.
458 * [1177] krb5-1-2-2-branch merged onto trunk.
460 * [1193] Punted comment about reworking key storage architecture.
462 * [1208] install-headers target implemented.
464 * [1223] asn1_decode_oid, asn1_encode_oid implemented
466 * [1248] RC4 is explicitly excluded from combine_keys.
468 * [1276] Generated dependencies handle --without-krb4 properly now.
470 * [1384, 1413] Use of autoconf-2.52 in util/reconf will now cause a
473 * [1388] DNS support is turned on in KfM.
475 * [1391] Fix kadmind startup failure with krb4 vuln patch.
477 * [1409] get_ad_tkt() now prompts for password if there are no tickets
480 * [1447] vts_long() and vts_short() work now.
482 * [1462] KfM adds exports of set_pw calls.
484 * [1477] compile_et output not used in err_txt.c.
486 * [1495] KfM now exports string_to_key_with_params.
488 * [1512, 1522] afs_string_to_key now works with etype_info2.
490 * [1514] krb5int_populate_gic_opt returns void now.
492 Copyright Notice and Legal Administrivia
493 ----------------------------------------
495 Copyright (C) 1985-2003 by the Massachusetts Institute of Technology.
499 Export of this software from the United States of America may require
500 a specific license from the United States Government. It is the
501 responsibility of any person or organization contemplating export to
502 obtain such a license before exporting.
504 WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
505 distribute this software and its documentation for any purpose and
506 without fee is hereby granted, provided that the above copyright
507 notice appear in all copies and that both that copyright notice and
508 this permission notice appear in supporting documentation, and that
509 the name of M.I.T. not be used in advertising or publicity pertaining
510 to distribution of the software without specific, written prior
511 permission. Furthermore if you modify this software you must label
512 your software as modified software and not distribute it in such a
513 fashion that it might be confused with the original MIT software.
514 M.I.T. makes no representations about the suitability of this software
515 for any purpose. It is provided "as is" without express or implied
518 THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
519 IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
520 WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
522 Individual source code files are copyright MIT, Cygnus Support,
523 OpenVision, Oracle, Sun Soft, FundsXpress, and others.
525 Project Athena, Athena, Athena MUSE, Discuss, Hesiod, Kerberos, Moira,
526 and Zephyr are trademarks of the Massachusetts Institute of Technology
527 (MIT). No commercial use of these trademarks may be made without
528 prior written permission of MIT.
530 "Commercial use" means use of a name in a product or other for-profit
531 manner. It does NOT prevent a commercial firm from referring to the
532 MIT trademarks in order to convey information (although in doing so,
533 recognition of their trademark status should be given).
537 The following copyright and permission notice applies to the
538 OpenVision Kerberos Administration system located in kadmin/create,
539 kadmin/dbutil, kadmin/passwd, kadmin/server, lib/kadm5, and portions
542 Copyright, OpenVision Technologies, Inc., 1996, All Rights Reserved
544 WARNING: Retrieving the OpenVision Kerberos Administration system
545 source code, as described below, indicates your acceptance of the
546 following terms. If you do not agree to the following terms, do not
547 retrieve the OpenVision Kerberos administration system.
549 You may freely use and distribute the Source Code and Object Code
550 compiled from it, with or without modification, but this Source
551 Code is provided to you "AS IS" EXCLUSIVE OF ANY WARRANTY,
552 INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY OR
553 FITNESS FOR A PARTICULAR PURPOSE, OR ANY OTHER WARRANTY, WHETHER
554 EXPRESS OR IMPLIED. IN NO EVENT WILL OPENVISION HAVE ANY LIABILITY
555 FOR ANY LOST PROFITS, LOSS OF DATA OR COSTS OF PROCUREMENT OF
556 SUBSTITUTE GOODS OR SERVICES, OR FOR ANY SPECIAL, INDIRECT, OR
557 CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, INCLUDING,
558 WITHOUT LIMITATION, THOSE RESULTING FROM THE USE OF THE SOURCE
559 CODE, OR THE FAILURE OF THE SOURCE CODE TO PERFORM, OR FOR ANY
562 OpenVision retains all copyrights in the donated Source Code. OpenVision
563 also retains copyright to derivative works of the Source Code, whether
564 created by OpenVision or by a third party. The OpenVision copyright
565 notice must be preserved if derivative works are made based on the
568 OpenVision Technologies, Inc. has donated this Kerberos
569 Administration system to MIT for inclusion in the standard
570 Kerberos 5 distribution. This donation underscores our
571 commitment to continuing Kerberos technology development
572 and our gratitude for the valuable work which has been
573 performed by MIT and the Kerberos community.
577 Portions contributed by Matt Crawford <crawdad@fnal.gov> were
578 work performed at Fermi National Accelerator Laboratory, which is
579 operated by Universities Research Association, Inc., under
580 contract DE-AC02-76CHO3000 with the U.S. Department of Energy.
582 ---- The implementation of the Yarrow pseudo-random number generator
583 in src/lib/crypto/yarrow has the following copyright:
585 Copyright 2000 by Zero-Knowledge Systems, Inc.
587 Permission to use, copy, modify, distribute, and sell this software
588 and its documentation for any purpose is hereby granted without fee,
589 provided that the above copyright notice appear in all copies and that
590 both that copyright notice and this permission notice appear in
591 supporting documentation, and that the name of Zero-Knowledge Systems,
592 Inc. not be used in advertising or publicity pertaining to
593 distribution of the software without specific, written prior
594 permission. Zero-Knowledge Systems, Inc. makes no representations
595 about the suitability of this software for any purpose. It is
596 provided "as is" without express or implied warranty.
598 ZERO-KNOWLEDGE SYSTEMS, INC. DISCLAIMS ALL WARRANTIES WITH REGARD TO
599 THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
600 FITNESS, IN NO EVENT SHALL ZERO-KNOWLEDGE SYSTEMS, INC. BE LIABLE FOR
601 ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
602 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
603 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTUOUS ACTION, ARISING OUT
604 OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
606 ---- The implementation of the AES encryption algorithm in
607 src/lib/crypto/aes has the following copyright:
609 Copyright (c) 2001, Dr Brian Gladman <brg@gladman.uk.net>, Worcester, UK.
614 The free distribution and use of this software in both source and binary
615 form is allowed (with or without changes) provided that:
617 1. distributions of this source code include the above copyright
618 notice, this list of conditions and the following disclaimer;
620 2. distributions in binary form include the above copyright
621 notice, this list of conditions and the following disclaimer
622 in the documentation and/or other associated materials;
624 3. the copyright holder's name is not used to endorse products
625 built using this software without specific written permission.
629 This software is provided 'as is' with no explcit or implied warranties
630 in respect of any properties, including, but not limited to, correctness
631 and fitness for purpose.
638 Appreciation Time!!!! There are far too many people to try to thank
639 them all; many people have contributed to the development of Kerberos
640 V5. This is only a partial listing....
642 Thanks to Paul Vixie and the Internet Software Consortium for funding
643 the work of Barry Jaspan. This funding was invaluable for the OV
644 administration server integration, as well as the 1.0 release
647 Thanks to John Linn, Scott Foote, and all of the folks at OpenVision
648 Technologies, Inc., who donated their administration server for use in
649 the MIT release of Kerberos.
651 Thanks to Jeff Bigler, Mark Eichin, Marc Horowitz, Nancy Gilman, Ken
652 Raeburn, and all of the folks at Cygnus Support, who provided
653 innumerable bug fixes and portability enhancements to the Kerberos V5
654 tree. Thanks especially to Jeff Bigler, for the new user and system
655 administrator's documentation.
657 Thanks to Doug Engert from ANL for providing many bug fixes, as well
658 as testing to ensure DCE interoperability.
660 Thanks to Ken Hornstein at NRL for providing many bug fixes and
661 suggestions, and for working on SAM preauthentication.
663 Thanks to Matt Crawford at FNAL for bugfixes and enhancements.
665 Thanks to Sean Mullan and Bill Sommerfeld from Hewlett Packard for
666 their many suggestions and bug fixes.
668 Thanks to Nalin Dahyabhai of RedHat and Chris Evans for locating and
669 providing patches for numerous buffer overruns.
671 Thanks to Christopher Thompson and Marcus Watts for discovering the
674 Thanks to Paul Nelson of Thursby Software Systems for implementing the
675 Microsoft set password protocol.
677 Thanks to the members of the Kerberos V5 development team at MIT, both
678 past and present: Danilo Almeida, Jay Berkenbilt, Richard Basch, Mitch
679 Berger, John Carr, Don Davis, Alexandra Ellwood, Nancy Gilman, Matt
680 Hancher, Sam Hartman, Paul Hill, Marc Horowitz, Eva Jacobus, Miroslav
681 Jurisic, Barry Jaspan, Geoffrey King, John Kohl, Peter Litwack, Scott
682 McGuire, Kevin Mitchell, Cliff Neuman, Paul Park, Ezra Peisach, Chris
683 Provenzano, Ken Raeburn, Jon Rochlis, Jeff Schiller, Jen Selby, Brad
684 Thompson, Harry Tsai, Ted Ts'o, Marshall Vale, Tom Yu.