PRIMARY AUTHORS AND MAJOR CONTRIBUTORS TO AM_UTILS: Original authors of amd were the Berkeley team and especially Jan-Simon Pendry. Since then many people have contributed patches. This file lists the ones who contributed major code changes, in no particular order, and I thank them all. This is of course not to diminish the smaller contributes of the many others. Thank you all. * Erez Zadok <ezk AT cs.sunysb.edu> The most significant changes were made by Erez Zadok in terms of bug fixes, ports, and new features added. Erez Zadok is the current maintainer of am-utils, as of January 1997. * Ion Badulescu <ion AT cs.columbia.edu> Co-maintainer of am-utils since late 1999: Linux and Solaris autofs support, Linux NFSv3 support, major code reorganization, etc... * Randall S. Winchester <rsw AT glue.umd.edu> May 7, 1997: contributed a special version of upl102 that included NFS V.3 support. Some of the code was contributed by Christos Zoulas <christos AT deshaw.com>. I (Erez) ported these changes to am-utils. September 12, 1997: lots of small prototype cleanups and fixes to numerous files. January 27, 1998: support pid files in the amd.conf file. Provide base name for hesiod zone files. Always use /etc/amd.conf if exists. August 8, 1998: add detection support for NFS V.3 for NetBSD 1.3F. February 1, 1998: fixes for NetBSD to better detect its features. September 4, 1999: assorted fixes for NetBSD 1.4+. * Hannes Reinecke <hare AT MathI.UNI-Heidelberg.DE> Back in 1995, contributed code for linux. A new parser for file system specific options that only exist under linux. * Leif Johansson <leifj AT matematik.su.se> June 22, 1997: minor patch to ensure that systems without an RE library work. June 23, 1997: mount options should be properly comma limited. July 10, 1997: info_ldap.c and prototype changes to all map _init and _mtime functions. Contributed scripts/amd2ldif.pl. August 4, 1997: info_ldap.c fixes and adding two new amd.conf ldap variables: ldap_cache_seconds and ldap_cache_maxmem. * Andreas Stolcke <stolcke AT speech.sri.com> June 22, 1997: patches to ensure that proto= and vers= options work properly in mount tables and can be overridden. Later on, more code contribued to optimize the best combination of proto/vers. July 4, 1997: patches to get NFS V.3 working under irix5. September 9, 1997: initialize all fields of mntent_t structures to 0. October 2, 1997: don't log an RPC timeout as an error but only as an info message. December 19, 1997: detected an FMR (Free Memory Read) in amd/mntfs.c, uninit_mntfs(). * Danny Braniss <danny AT cs.huji.ac.il> July, 6 1997: contributed patches to hesiod on bsdi3. * Tom Schmidt <tschmidt AT micron.com> July 10, 1997: Recommdation to include libgdbm if libc has no dbm_open. Patches for netgrp(host) command. Mods to aux/config.guess to recognize sun3. January 19, 1998: print correct -l option depending if system supports syslog and/or syslog facilities. January 29, 1998: fix for 0.0.0.0 loopback on SunOS 3.X which defines IFF_ROUTE instead of IFF_LOOPBACK. May 30, 2000: correct logging types for addopts/mergeopts messages. * Daniel S. Riley <dsr AT mail.lns.cornell.edu> July 11, 1997: fixes to DU-4.0 to support string POSIX.1 signals, and struct sockaddr with sa_len field. July 13, 1997: Move amd.conf parsing to before switch_option() on log/debug options. Minor type wrt "ro" option in libamu/mount_fs.c. Added more fillers of mnttab options, for acdirmax, acdirmin, acregmax, acregmin, noac, grpid, nosuid, and actimo. August 15, 1998: fix memory leak in processing of /defaults, and avoid accessing uninitialized memory in osf1. * Roman Hodek <Roman.Hodek AT informatik.uni-erlangen.de> July 23, 1997: Got lots of patches from the Debian Linux folks, who fixed several generic bugs, and one serious one for Linux. The latter involved using connected sockets for NFS mounts on kernels 1.3.10 and older. Roman's work is baed on amd-upl102, and work from Ian Murdock <imurdock AT debian.org> and Dominik Kubla <dominik AT debian.org>. * Rainer Orth <ro AT TechFak.Uni-Bielefeld.DE> August 6, 1997: assorted fixes to support hesiod-1.3, solaris 2.4 (which I already fixed but did not release yet), and support for $LDFLAGS at configure/compile time. February 24, 1998: lots of patches for ultrix 4.3 port. February 28, 1998: lots of documentation fixes! January 8, 1999: texi fixes, and more Ultrix 4.3 fixes, among others. January 11, 1999: hesiod_isup function. Fix format errors in dlog/plog. Remove obsolete or unnecessary files/macros. Don't report disabled file systems. More misc fixes. February 3, 1998: don't start autofs listener unless autofs maps were in use. December 10, 1999: assorted fixed and lots of fixes to support in-kernel mount tables in Solaris 8. February 9, 2000: new debug options hrtime (hi-res timer) and xdrtrace. bug fixes. * Jason Thorpe <thorpej AT nas.nasa.gov> August 25, 1997: make amd work when talking to NIS+ servers in NIS compatibility mode. Fix originally came from Matthieu Herrb <matthieu AT laas.fr>. * Chris Metcalf <metcalf AT catfish.lcs.mit.edu> August 29, 1997: patch to make amd use FQHN for NFS/RPC authentication, useful esp. for cross-domain NFS mounts. September 2, 1997: if plock() succeeded, don't display errno string. * Enami Tsugutomo <enami AT cv.sony.co.jp> September 4, 1997: don't ping remote servers with NFS V.3 always, but V.2, regardless of client's NFS version. (conf/transp/transp_sockets.c) * Dan Riley <dsr AT mail.lns.cornell.edu> September 19, 1997: make sure that amd works with more secure portmappers that do not allow forwarding of RPC messages to other services. * Wolfgang Rupprecht <wolfgang AT wsrcc.com> August 10, 1997: netbsd and other bsd systems have a mask flag for pcfs_args (msdos mount). * Christos Zoulas <christos AT zoulas.com> September 25, 1997: fix to initialize uid/gid fields of pcfs_args_t on netbsd. October 10, 1997: compile time cleanups of printf()s in hlfsd code. If nfs server is down or does not support a portmapper call, then mark it down as version 2, and try again later. November 29, 2002: compile fixes for NetBSD, a couple of bug fixes (one already fixed by maintainers) April 12, 2003: support new "unmount" option, useful to timeout removable local media mounts. October 12, 2004: patch to support two new amd.conf options, domain_strip and auto_attrcache. Patch to cleanup NFS attribute-cache flag computation. Patch to fix an inconsistency in timeouts in the RPC code between socket and TLI implementations. Patch to print version string (amd -v) after all options had been initialized, so we can print domain, host, and hostd. Linux patch to use umount2(2) if umount(2) fails. * Bill Paul <wpaul AT ctr.columbia.edu> November 5, 1997: NFS v.3 support for AIX 4.2.1, which does *not* include headers for this. Bill had to guess at the right structures, field names, sizes, alignment, etc. January 15, 1999: small ldap bug fixes. * Stefan Vogel <vogel AT physik-rzu.unizh.ch> November 14, 1997: typo in the subscription instructions to amd-dev. * Guntram Wolski <gwolsk AT sei.com> November 15, 1997: pointed out mismatching documentation for the -o option. * Michael Hucka <hucka AT eecs.umich.edu> January 11, 1997: pointed out reversed definition of NFS mount options vers and proto. * Albert Chin <china AT pprd.abbott.com> January 12, 1998: minor bug in output of amd -H. June 23, 2005: assortment of small compile bugs on aix4, and solaris 5/6/7. * Thomas Richter <richter AT chemie.fu-berlin.de> January 13, 1998: use case insensitive comparisons for variables that need it (such as all hostname related ones, and more). July 20, 1998: don't leak memory in the private version of yp_all (when vendor yp_all is bad). * Fred Korz <korz AT smarts.com> January 30, 1998: minor typo fixed to tftp example in am-utils.texi. * Donald Buczek <buczek AT MPIMG-Berlin-Dahlem.MPG.DE> March 6, 1998: correctly inherit existing NFS V.3 mounts upon restart. March 17, 1998: compare log file name and syslog string with correct length. March 20, 1998: do not close stdout in case it gets reused elsewhere and to allow startup script to redirect it. Set a temporary secure umask(0022) before writing log file and restore it afterwards. * Matthew Crosby <mcrosby AT ms.com> April 20, 1998: allow arbitrary number of interfaces in wire listing. * David O'Brien <obrien AT NUXI.com> September 4, 1998: bug fix to avoid overrunning hostname buffer, and minor amd.conf man page typo correction. September 22, 1999: use more secure vsnprintf in real_plog(). * Danny Rathjens <dkr AT cs.fiu.edu> October 29, 1998: swap arguments to kill(2) in amd.c. * Mike Mitchell <mcm AT unx.sas.com> November 3, 1998: amd/nfs_subr.c (nfsproc_lookup_2_svc): try to avoid a race condition between unmounting and re-mounting an entry, by increasing the ttl of a looked up entry before unmounting it. * Douglas K. Rand" <rand AT aero.und.edu> December 3, 1998: case insensitive host name match for nfsl. * David Wolfskill <dhw AT whistle.com> January 28, 1999: don't turn on/off noconn option if it was already in that state. * Jeffrey C Honig <jch AT BSDI.COM> March 14, 1999: clean up more autogenerated files upon "make distclean". March 15, 1999: avoid overly verbose NIS warning even on systems that don't run NIS. On BSD systems, wire.c uses getifaddrs(), sysctl(), IRS routines, and more fixes. Numerous IP packet security fixes. March 16, 1999: documentation typos. new cdfs options. ufs structure detection for bsdi4. September 17, 1999: fixes to expn. * Paul Balyoz <pbalyoz AT sedona.ch.intel.com> March 26, 1999: ensure lostaltmail displays Y2K compliant dates. * Jon Peatfield <J.S.Peatfield AT damtp.cam.ac.uk> March 30, 1999: turn off incomplete NFS V.3 support in HPUX 10.20. September 22, 1999: safe reloading of maps without first clearing old copies, and using cached copies if map failed to reload. * Peter Breitenlohner <peb AT mppmu.mpg.de> July 24, 1999: patch for linux 2.2.x to work with older libc5 systems, and nis_isup mis-logic fixes. December 13, 2001: report typos in scripts/amd.conf.5. * Dale Talcott <aeh AT quest.cc.purdue.edu> July 26, 1999: added NFS3 support for AIX mounting. * Christophe Kalt <Christophe-Kalt AT deshaw.com> July 14, 1999: add netgrpd() syntax function which uses FQHN. * Andrew J. Korty <ajk AT purdue.edu> September 5, 1999: pawd works for type:=nfsl. * Nick Williams <njw AT ms.com> September 1, 1999: bug fix for incorrect symlinks when two locations are requested simultaneously. November 1, 1999: fixes to sync maps even if they are set to mapcache:=sync. January 19, 2000: fix (and reduce the incidence of) stale file handles when doing rapid mounts and umounts in succession. June 5, 2000: better handling of potential race-conditions during rapid u/mounts. Correctly update d_drops stats for amq -s. * Johann Pfefferl <johann.pfefferl.jp AT germany.agfa.com> November 16, 1999: fix to ldap code so repeated calls to string2he don't corrupt the string passed. * Amitha Perera <perera AT cs.rpi.edu> December 9, 1999: detect all wire() interfaces correctly. * Steven Danz <sdanz AT awc.kc.noaa.gov> January 25, 2000: allow browsable auto maps. * Wolfram Klaus <klaus AT physik.fu-berlin.de>. November 21, 2000: recognize proplist mnttab flag. * Thomas Klausner <tk AT giga.or.at> November 21, 2000: lots of NetBSD fixes (many of which are generic). April 18, 2003: patch to reference am-utils info pages in man page. November 28, 2004: small fixes to typos in amd.conf(5) man page. * Olaf Kirch <okir AT caldera.de> February 1, 2001: important Linux NFS error number mapping fixed * Ahmon Dancy <dancy AT franz.com> February 9, 2001: Apple Rhapsody/Darwin/OS X port * Sebastien Bahloul <sebastien.bahloul AT mangoosta.fr> July 3, 2001: LDAP fixes and updates to support new APIs March 27, 2002: LDAP bug and port to HPUX-11. * Philippe Troin <phil AT fifi.org> July 12, 2001: Proper handling of GNU getopt, support for optionally disabling LDAP/Hesiod, fixes for the dev/nodev option on Linux. Texi documentation fix. November 28, 2001: Bug fix. Support "nolock" as an NFS option, not a generic mount option. July 17, 2003: pref:=null core dump fix. libgdbm portability. tcpd/librap support. And a few other things for the 6.0 branch. * Trond Myklebust <trond.myklebust AT fys.uio.no> January 10, 2002: Proper initialization of the timeo parameter on Linux, TCP _must_ have a timeout 2 orders of magnitude larger than UDP * George Ross <gdmr AT dcs.ed.ac.uk> April 29, 2002: Rework of old code, support for wildcards in LDAP queries, and an FD leak fix. Amd -A support. October 21, 2002: ldap_unbind fix for SIGPIPE, and support for LDAPv3 protocol version parameter (with Tim Colles <timc AT inf.ed.ac.uk>). * Matthias Scheler <tron AT zhadum.de> June 14, 2002: patch to use "xlatecookie" NFS mount option. * Jun-ichiro itojun Hagino <itojun AT iijlab.net>. June 11, 2002: minor fixes to support NetBSD 1.6A. * Sean Fagan <sef AT apple.com> March 14, 2003: detect and use the MNT2_GEN_OPT_AUTOMNTFS mount flag on OS X / Darwin. * Hendrik Scholz <hscholz AT raisdorf.net> June 9, 2003: mk-amd-map should open temp db file using O_EXCL. * Mark Davies <mark AT mcs.vuw.ac.nz> July 14, 2003: define "xlatecookie" mnttab option if not defined (for NetBSD). Support null hesiod entries if they start with a ".". * Eric S. Raymond <esr AT thyrsus.com> December 9, 2003: fix unbalanced [] typo in fsinfo man page. * Martin Blapp <mb AT imp.ch> July 6, 2004: recognize fields in pcfs_args_t in FreeBSD 5. * Dan Nelson <dnelson AT allantgroup.com> August 2, 2004: pawd to recognize "host" type mounts. * Hauke Fath <hauke AT Espresso.Rhein-Neckar.DE> August 3, 2004: pawd to recognize "linkx" type mounts. * Michael van Elst <M.van.Elst AT science-computing.de> September 1, 2004: bug fix to avoid race condition in calls to mntctl on AIX. * Jonathan Chen <jon+amd AT spock.org> October 22, 2004: patch/fix to move mlock/mlockall/plock code after the fork(). June 29, 2005: core dump going off end of exported_ap[] array. September 29, 2005: patch/fix for pawd not to go into an infinite loop. October 25, 2005: patch/fix for pawd to repeatedly resolve path. * David Rage <rage AT ucl.ac.uk> January 17, 2005: prevent Amd from logging 'Read-only filesystem' errors when the mount point has an ancestor (i.e. '/') that is mounted read-only. * Kevin Layer <layer AT franz.com> January 28, 2005: basic instructions how to setup Amd on Mac OS-X. * Dan Ottavio <dottavio AT ic.sunysb.edu> March 2, 2005: new global amd.conf option debug_mtab_file, to set the debug mtab file when using debug_options=mtab. Default has changed from "./mtab" to "/tmp/mtab" to avoid security problem. Bug fixed to ensure that Amd terminates properly even mtab file doesn't exist. * Erik Kline <ekline at ekline dot com> January 3, 2005: implementation of executable maps for Amd. * Jim Zajkowski <jim.zajkowski AT gmail.com> March 14, 2005: small patch to amd2ldif. * Adam Morley <adam at gmi dot com> January 27, 2005: synchronize what amd2ldif does vs. what the ldap.schema expects. * Graeme Wilford <G.Wilford AT surrey.ac.uk> July 4, 2005: buffer overflow in pawd.
