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2006-06-26 Chris Dunlap <cdunlap@llnl.gov>
* : Released 0.1.9.2.
* META, NEWS: Updated for 0.1.9.2 release.
2006-06-22 Chris Dunlap <cdunlap@llnl.gov>
* server-obj.c(disconnect_telnet_obj): Fixed bug where a timer was set
for connect_telnet_obj() taking one arg, but connect_telnet_obj()
required two args.
* server-obj.c(resolve_retry): Removed.
* server-obj.c: Removed tpoll_t parm from connect_telnet_obj(),
disconnect_telnet_obj(), and shutdown_obj().
* server-sock.c: Removed tpoll_t parm from check_console_state().
* server.c: Added tp_global var to allow timers to be set or canceled
without having to pass the conf's tp var through the call stack.
* server.c: Removed tpoll_t parm from reset_console().
* server.h: Reverted prototypes for connect_telnet_obj(),
disconnect_telnet_obj(), and shutdown_obj().
2006-06-07 Chris Dunlap <cdunlap@llnl.gov>
* server-obj.c(connect_telnet_obj): Changed variable type of the
fifth argument passed to getsockopt() from int to socklen_t.
2006-06-05 Chris Dunlap <cdunlap@llnl.gov>
* tpoll.c: Tweaked formatting.
* tpoll.c(tpoll): Optimized tests in computation for poll() timeout.
Replaced do_break_on_timeout bool with tests at bottom of for-loop.
* tpoll.c(_tpoll_signal_recv): Fixed 0-assertion.
* tpoll.c(tpoll): Optimized test for read activity on fd_pipe.
* tpoll.c(tpoll_timeout_absolute): Optimized var in timercmp().
* server-conf.c(write_pidfile): Restructured.
* server-conf.c(write_pidfile): Fixed double-free of file pointer.
* tpoll.c(_tpoll_signal_recv): Removed unnecessary assertion.
* tpoll.c(_tpoll_inc_nofile): Removed since RLIMIT_NOFILE must already
be increased before the file is opened which must occur before the fd
can be added to tpoll.
2006-06-04 Chris Dunlap <cdunlap@llnl.gov>
* tpoll.c(tpoll): Removed unused variables.
* tpoll.c(tpoll): Restructured computation for poll() timeout.
Fixed bugs causing for-loop to prematurely exit when inner poll()
timed-out.
* tpoll.c(_tpoll_diff_timeval): Changed calculation to round to the
next millisecond. This prevents tpoll() from briefly spinning when
dispatching timers expiring in less than a millisecond.
* tpoll.c: Changed bool values from 1/0 to true/false.
2006-05-25 Chris Dunlap <cdunlap@llnl.gov>
* NEWS: Changed format.
* : Released 0.1.9.1.
* META, NEWS: Updated for 0.1.9.1 release.
* conman.spec: Added "%{_sysconfdir}/*/*" to files.
* : Released 0.1.9.
* FAQ: Updated.
* META, NEWS: Updated for 0.1.9 release.
* man/conman.1.in, man/conman.conf.5.in, man/conmand.8.in:
Updated copyright date range.
2006-05-24 Chris Dunlap <cdunlap@llnl.gov>
* conman.spec: Added %doc's for FAQ & NEWS.
* FAQ: Added.
* NEWS: Added.
* server.c(mux_io): Fixed bug introduced during conversion to tpoll()
where connect_telnet_obj() was not being called on POLLIN for a
telnet obj in the CONMAN_TELCON_PENDING state thereby causing loop
to spin.
2006-05-23 Chris Dunlap <cdunlap@llnl.gov>
* server.c(open_objs): Modified to increase RLIMIT_NOFILE to at least
the hard limit.
* server.c(mux_io): Added POLLHUP & POLLERR to force read_from_obj().
* server-obj.c(resolve_retry): Fixed assertion.
* server-obj.c(resolve_retry): Cleared aux.telnet.timer.
* server-obj.c: Added resolve_retry().
* server.h: Added RESOLVE_RETRY_TIMEOUT.
2006-05-22 Chris Dunlap <cdunlap@llnl.gov>
* server-obj.c: Moved hostname resolution from create_telnet_obj() to
connect_telnet_obj(). Removed check for dup server based on
hostname.
* server.h: Removed saddr from struct telnet_obj.
* server.c(open_objs): Increased RLIMIT_NOFILE.
2006-05-10 Chris Dunlap <cdunlap@llnl.gov>
* etc/conman.init.in: Changed query_pids ps format specifier from
"args" to "command" for OS X. Replaced query_pids ps format
specifier for empty column headers (=) with "| tail +2" for OS X.
2006-05-09 Chris Dunlap <cdunlap@llnl.gov>
* etc/conman.init.in, etc/conman.sysconfig:
Renamed ENABLE_RELOAD to SIGHUP_RELOAD.
* etc/conman.init.in: Renamed from etc/conman.init.
Added prefix, exec_prefix, sbindir, and sysconfdir.
* Makefile.in: Added etc/conman.init to AC_OUTPUT.
* configure.ac: Added etc/conman.init to AC_CONFIG_FILES.
* etc/conman.init: Replaced use of "which" with query_exec (Tru64).
2006-05-05 Chris Dunlap <cdunlap@llnl.gov>
* etc/conman.sysconfig: Set svn:keywords & svn:eol-style props.
* etc/conman.init, etc/conman.sysconfig: Tweaked defs.
2006-05-04 Chris Dunlap <cdunlap@llnl.gov>
* etc/conman.init: Added support for NICE & USER.
Changed ENABLE_SIGHUP_RELOAD to ENABLE_RELOAD.
Replaced use of "source" keyword with "." (AIX).
* Makefile.in: Added sysconfig to "install" target.
* etc/conman.sysconfig: Added.
2006-05-02 Chris Dunlap <cdunlap@llnl.gov>
* etc/conman.init: Removed use of "local" keyword (Solaris).
* etc/conman.init: Added tests for distro release/version files in
service_init() to prevent SuSE from being recognized as Debian due to
existence of /sbin/start-stop-daemon.
* etc/conman.init: Replaced "echo -n" with "printf" (AIX).
* tpoll.c, tpoll.h: Tweaked copyleft boilerplate.
* etc/conman.init: Revamped.
2006-04-22 Chris Dunlap <cdunlap@llnl.gov>
* tpoll.c: Changed _tpoll_signal_write() to _tpoll_signal_send().
Changed _tpoll_signal_read() to _tpoll_signal_recv().
2006-04-20 Chris Dunlap <cdunlap@llnl.gov>
* tpoll.c(tpoll_create): Removed fcntl() to set FD_CLOEXEC.
* tpoll.c: Added is_blocked flag so tpoll can only be signaled while
potentially blocked on the internal poll(). Changed test so
additional poll() is not required on timeout.
* common.h: Disabled DO_CONF_ESCAPE_ERROR.
* tpoll.c: Documented locking protocol.
* tpoll.c: Added implementation notes.
* tpoll.c(_tpoll_signal_read): Prevented requiring two read()s to
drain a signal from fd_pipe.
* tpoll.c: Added is_signaled flag to tpoll struct.
2006-04-19 Chris Dunlap <cdunlap@llnl.gov>
* server-conf.c(write_pidfile): Fixed resource leak of file handle.
* server.h: Added tp to server_conf struct. Updated prototypes for
connect_telnet_obj(), disconnect_telnet_obj(), shutdown_obj().
* server.c: Updated timers using new tpoll API. Moved mux_io() local
tpoll_t variable to server_conf struct.
* server-conf.c: Added code to create/destroy conf's tpoll object.
* server-obj.c: Updated timers using new tpoll API. Added tpoll_t
parm to connect_telnet_obj(), disconnect_telnet_obj(),
shutdown_obj().
* server-sock.c: Added tpoll_t parm to check_console_state().
* tpoll.c, tpoll.h: Revamped. Changed API. Made thread-safe. Added
signaling pipe to unblock poll(). Changed timers to be dependent
upon the tpoll object. Removed cache of inactive timers.
2006-03-30 Chris Dunlap <cdunlap@llnl.gov>
* configure.ac: Removed AC_PREFIX_DEFAULT and "--with-conman-conf".
Changed config file location to be based off of $sysconfdir.
* conman.spec: Rewrote scripts: removed %pre, changed %post & %preun,
added %postun. Rewrote %files: replaced /etc with ${_sysconfdir},
and ${_libdir} with %{_prefix}/lib per Fedora's "More RPM Building
Hints".
* Makefile.in: Rewrote install target.
2006-03-29 Chris Dunlap <cdunlap@llnl.gov>
* etc/conman.init: Revamped.
* Makefile.in: Removed target for conman.spec. Removed conman.spec
from $AC_OUTPUT to prevent it from being removed via distclean
target.
* configure: Updated to autoconf-2.59.
* configure.ac: Removed conman.spec from AC_OUTPUT.
* Make-rpm.mk: Removed.
* Makefile.in: Removed include of Make-rpm.mk.
* conman.spec: Renamed from conman.spec.in.
2006-03-28 Chris Dunlap <cdunlap@llnl.gov>
* server-conf.c: Silenced coverity warnings for not checking
lex_next() return value when discarding an invalid config line.
* common.c: Updated [conman_license] copyright date range.
* server-conf.c(write_pidfile): Fixed resource leak when an error
occurred while creating the pid file.
* log.c(log_set_syslog): Fixed bug where [ident] was potentially
dereferenced before NULL check.
* AUTHORS: Added.
* server.c(mux_io), server-obj.c(read_from_obj): Updated with tpoll.
* server.h: Changed prototype for read_from_obj().
* Makefile.in: Replaced tselect.o with tpoll.o.
* tpoll.c: Added from tselect.c.
* tpoll.h: Added from tselect.h.
2005-02-24 Chris Dunlap <cdunlap@llnl.gov>
* strlcpy.c, strlcat.c: Updated to latest version from
<ftp://ftp.openbsd.org/pub/OpenBSD/src/lib/libc/string/>.
2005-02-09 Chris Dunlap <cdunlap@llnl.gov>
* : Moved source repository from CVS to Subversion.
2003-12-03 Chris Dunlap <cdunlap@llnl.gov>
* Makefile.in, config.h.in, configure, configure.ac, conman.spec.in:
Updated to autoconf-2.57. Enable tcp-wrappers by default if
possible. Added CPPFLAGS AC-substitution to support non-standard
includes.
* server-logfile.c (write_log_data):
Fixed compiler warnings under Tru64 v5.1 {gnats:343}.
2003-10-22 Chris Dunlap <cdunlap@llnl.gov>
* lib/examples/shell_cmd_1.exp, lib/examples/shell_cmd_n.exp:
Tweaked to handle cmd starting with regex metachar {gnats:316}.
2003-10-21 Chris Dunlap <cdunlap@llnl.gov>
* lib/examples/shell_cmd_1.exp, lib/examples/shell_cmd_n.exp:
Added {gnats:316}.
2003-10-07 Chris Dunlap <cdunlap@llnl.gov>
* : Released 0.1.8.8.
* etc/conman.conf, man/conman.conf.5.in: Tweaked timestamp logopt docs.
2003-10-03 Chris Dunlap <cdunlap@llnl.gov>
* server-logfile.c, server-obj.c, server.h: Fixed newline timestamping
so that the timestamp is generated when the first character following
the line break is output (instead of when the line break occurs).
2003-10-01 Chris Dunlap <cdunlap@llnl.gov>
* : Released 0.1.8.7.
* client-tty.c, common.h, server-conf.c, server-esc.c,
server-logfile.c, server-obj.c, server.h, etc/conman.conf,
man/conman.1.in, man/conman.conf.5.in: Changed console log newline
timestamping from '&T' client escape toggle to configuration file
'logopt' setting {gnats:296}.
2003-09-30 Chris Dunlap <cdunlap@llnl.gov>
* server-logfile.c: Only ignore NULs on newline transition
when sanitizing console logs.
2003-09-26 Chris Dunlap <cdunlap@llnl.gov>
* server-logfile.c: Ignore NULs when sanitizing console logs.
* Make-rpm.mk: Changed "rpm -ba" to "rpmbuild -ba".
* etc/conman.init: Fixed bug where INITLOG_ARGS setting was lost
once /etc/rc.d/init.d/functions was sourced.
* client-tty.c, common.h, server-esc.c, server-logfile.c,
server-obj.c, server.h, util-str.c, util-str.h, man/conman.1.in:
Added '&T' escape to toggle newline timestamping of logs {gnats:284}.
2003-09-22 Chris Dunlap <cdunlap@llnl.gov>
* common.c, man/conman.1.in, man/conman.conf.5.in, man/conmand.8.in:
Updated copyright.
2003-07-24 Chris Dunlap <cdunlap@llnl.gov>
* : Released 0.1.8.6.
* etc/conman.init:
Rewrote init script to be platform independent {gnats:72}.
* server-conf.c, man/conman.conf.5.in, man/conmand.8.in:
Added '-q' cmdline option to daemon for pid query {gnats:72}.
* Makefile.in: Added tests for platform-dependent locations of the
init script {gnats:72}.
* server-conf.c, server-obj.c, server.c, server.h, etc/conman.conf,
man/conman.conf.5.in, man/conmand.8.in: Added fallback for
determining daemon's pid via use of the pid file. Ensured pid
file's perms are set appropriately. Separated config processing
from parsing {gnats:72}.
2003-07-13 Chris Dunlap <cdunlap@llnl.gov>
* : Released 0.1.8.5.
* etc/conman.conf, man/conman.conf.5.in: Tweaked docs {gnats:208}.
2003-07-11 Chris Dunlap <cdunlap@llnl.gov>
* common.h, server-conf.c, server-logfile.c, server-obj.c, server.c,
server.h, etc/conman.conf, man/conman.conf.5.in, man/conmand.8.in:
Added support for conversion specifiers {gnats:208}.
The '&' specifier for the console name has been deprecated.
2003-04-03 Chris Dunlap <cdunlap@llnl.gov>
* : Released 0.1.8.4.
* server-esc.c (process_telnet_cmd):
Lowered priority of invalid telnet cmd msgs to LOG_DEBUG.
* server-obj.c (destroy_obj): For tcflush() of serial obj, ensured
fd is valid and changed fatal err to nonfatal msg {gnats:93}.
* etc/conman.init: Fixed bug where active terminal server connections
were not closed when conmand's host was rebooted/halted {gnats:160}.
2002-10-01 Chris Dunlap <cdunlap@llnl.gov>
* server-obj.c, str.c, str.h:
Moved server-obj.c:find_trailing_int_str() to
str.c:str_find_trailing_int(). All callers changed.
2002-09-26 Chris Dunlap <cdunlap@llnl.gov>
* common.c, common.h, tty.c, tty.h: Twiddled function names & parm
lists of get_tty_mode/get_tty_raw/set_tty_mode. Prefixed function
names w/ "tty_" and moved from "common" to "tty". All callers
changed.
2002-09-18 Chris Dunlap <cdunlap@llnl.gov>
* server.h, server-conf.c, str.c, str.h:
Moved server-conf.c:is_empty_string() to str.c:str_is_empty().
* str.c, str.h, util-str.c, util-str.h: Renamed "util-str" to "str".
Twiddled function names and prefixed w/ "str_". All callers changed.
str_get_time_short(), str_get_time_long(), & str_get_time_delta()
return char * to static data -- not thread safe anymore.
2002-09-17 Chris Dunlap <cdunlap@llnl.gov>
* fd.c, fd.h, util-file.c, util-file.h: Renamed "util-file" to "fd".
Twiddled function names and prefixed w/ "fd_". All callers changed.
* Makefile.in (clean, distclean): Tweaked.
* config.h.in, configure: Updated with autoconf-2.53.
* : Tweaked #else/#endif comments according to gnu standards.
2002-09-16 Chris Dunlap <cdunlap@llnl.gov>
* ChangeLog : New (based on rcs2log output).
* HISTORY: New.
2002-09-14 Chris Dunlap <cdunlap@llnl.gov>
* list.c: Tweaked comments.
* list.c (list_alloc_aux, list_free_aux): Consolidated various
alloc/free routines.
2002-09-13 Chris Dunlap <cdunlap@llnl.gov>
* etc/conman.conf, man/conman.conf.5.in, server-conf.c:
Changed default loglevel from INFO to NOTICE.
2002-09-09 Chris Dunlap <cdunlap@llnl.gov>
* server.c, client-sock.c, server-obj.c: Changed socket() domain
parm from AF_INET to PF_INET.
* man/conman.1.in, man/conman.conf.5.in: Updated docs.
* server.c: Changed ResetCmd log_msg priority.
2002-09-04 Chris Dunlap <cdunlap@llnl.gov>
* : Released 0.1.8.3.
* common.h, etc/conman.init: Added kludge for >1024 fds {MCR}.
2002-08-21 Chris Dunlap <cdunlap@llnl.gov>
* etc/conman.init: Disabled suppression of stderr msgs.
2002-08-16 Chris Dunlap <cdunlap@llnl.gov>
* Make-rpm.mk: Fixed HEAD release date format to not exceed 32b ints.
2002-08-13 Chris Dunlap <cdunlap@llnl.gov>
* : Released 0.1.8.2.
* client-tty.c, common.h, server-esc.c: Added client esc char for
sending raw DEL char via '&D' {gnats:100}.
2002-07-15 Chris Dunlap <cdunlap@llnl.gov>
* : Released 0.1.8.1.
* server-esc.c: Added kludge to reject option requests beside ECHO and
SUPPRESS GO AHEAD. Now functional with telnetd and icebox3
{gnats:89}.
2002-06-18 Chris Dunlap <cdunlap@llnl.gov>
* DISCLAIMER: Updated to reflect latest GPL statement from DARS.
2002-06-06 Chris Dunlap <cdunlap@llnl.gov>
* conmen: Added work-around for xterms ignoring SIGTERM {gnats:77}.
2002-05-20 Chris Dunlap <cdunlap@llnl.gov>
* : Released 0.1.8.
* server-conf.c: Fixed solaris2.8 portability issues. Replaced
prioritynames[] & facilitynames[] w/ internal portable equivalents.
* etc/conman.conf, man/conman.conf.5.in, server-conf.c, server.h:
Added GLOBAL LOG config directive.
* etc/conman.conf, man/conman.conf.5.in, server-conf.c, server.c,
server.h: Added "priority" to the SERVER LOGFILE config directive.
* server-conf.c: Fixed bug where empty strings were not getting
detected during config parsing.
2002-05-19 Chris Dunlap <cdunlap@llnl.gov>
* server-conf.c: Fixed bug where pidfile write was attempted after
its open had failed. Fixed bug where relative path to pidfile would
fail to unlink() after chdir().
* server-logfile.c, server.c: Asserted logfiles are specified with
absolute pathnames.
* client-conf.c: Tweaked test of fclose() return value.
* server-conf.c, server.c, server.h: Fixed bug where logfiles used
relative paths and were unable to be reopened via sighup since the
daemon had chdir()'d to the root dir.
* conmen: Tweaked PATH.
* etc/conman.conf, man/conman.conf.5.in, man/conmand.8.in,
client-conf.c, client.c, log.c, log.h, server-conf.c, server-obj.c,
server.c, server.h: Added SERVER LOGFILE & SYSLOG config directives.
2002-05-18 Chris Dunlap <cdunlap@llnl.gov>
* Make-rpm.mk: Changed HEAD releases to have a release number of
the form "YYYYMMDDHHMM". Fixed bug in redefinition of Source tag.
* util-str.c: Tweaked format of timestamps.
* server-esc.c: Tweaked order of TELCMDS & TELOPTS defs to ensure
config.h doesn't interfere.
* client-conf.c, man/conman.1.in, man/conmand.8.in, server-conf.c:
Tweaked license info cmdline opt verbage.
* common.c: Added URL to software license string.
* client-conf.c, common.c, common.h, man/conman.1.in, man/conmand.8.in,
server-conf.c: Added '-L' cmdline opt for software license.
* Make-rpm.mk: Changed cvs export to generate only keyword values
for keyword strings.
2002-05-16 Chris Dunlap <cdunlap@llnl.gov>
* client-conf.c, client-sock.c, client-tty.c, client.c, common.c,
common.h, server-esc.c, server-logfile.c, server-obj.c,
server-sock.c, server.c, server.h: Made enums CONMAN-qualified
{Tru64 v5.1 r732} {gnats:66}.
* client.c: Added log_set_file() to send error messages to stderr.
* common.h, server.h: Made enum type bit fields unsigned {gnats:66}.
* man/conmand.8.in: Tweaked NOTES verbage.
* server.c: Changed NDEBUG behavior so config warnings are sent to
both syslog & stderr.
* server-conf.c, server.h, common.h: Removed trailing comma from enums
{Tru64 v5.1 r732}.
* config.h.in, configure.ac: Protected _REENTRANT from multiple defs.
* Makefile.in: Fixed ctags wildcard pattern {Tru64 v5.1 r732}.
2002-05-15 Chris Dunlap <cdunlap@llnl.gov>
* man/conmand.8.in: Added SIGNALS and NOTES sections.
* log.c, server.c: Changed NDEBUG behavior so config errors are sent
to both syslog & stderr.
* man/conmand.8.in: Added verbage to '-k' cmdline option wrt config
being modified while daemon is active.
2002-05-14 Chris Dunlap <cdunlap@llnl.gov>
* client-conf.c : Modified behavior to display help and exit if
no-query and no-consoles.
* conman.spec.in: Tweaked summary info.
2002-05-13 Chris Dunlap <cdunlap@llnl.gov>
* Makefile.in: Tweaked 'realclean' target.
* : Released 0.1.7.
2002-05-12 Chris Dunlap <cdunlap@llnl.gov>
* : Updated URL.
2002-05-11 Chris Dunlap <cdunlap@llnl.gov>
* conman.spec.in: Tweaked build directive spacing. Fixed build
directive that got confused with DEBUG hack. Changed "./configure"
to "%configure" to properly set paths.
* etc/conman.conf, man/conman.1.in, man/conman.conf.5.in,
man/conmand.8.in, Makefile.in, config.h.in, configure, configure.ac,
conman.spec.in: Added man pages {gnats:41}.
* client-conf.c: Tweaked display_client_help() message.
2002-05-10 Chris Dunlap <cdunlap@llnl.gov>
* client-conf.c: Modified behavior to display help & exit if no
cmdline args are given.
2002-05-09 Chris Dunlap <cdunlap@llnl.gov>
* server.c: Removed unnecessary FIXME comment.
* conman.spec.in: Fixed bug where DEBUG def'd and RPM_ENABLE_DEBUG not.
* server.c: Removed NDEBUG display of log msgs to both stderr & syslog.
* server-obj.c: Added log msgs for serial console being
connected/disconnected.
* Make-rpm.mk: Fixed gpg_name/pgp_name regex to work with RPM 4.0.4.
* lex.c, server-obj.c, server-serial.c, server.c, util-net.c: Added
ifdefs to remove "defined but not used" compiler warnings.
* server-sock.c: Tweaked log messages again.
2002-05-08 Chris Dunlap <cdunlap@llnl.gov>
* server-sock.c: Tweaked log messages.
* client-conf.c, client-sock.c, common.h, configure, configure.ac,
server-conf.c, server-esc.c, server-logfile.c, server-obj.c,
server.c, util-net.c, util-net.h: Minor tweaks to appease Solaris
SUNWspro compiler {gnats:37}.
* Makefile.in: Tweaked $(INSTALL) opts to set perms & strip binaries.
* server-serial.c, server-sock.c, server.c, server.h, tselect.c,
util-file.c, util-net.c, util-str.c, util.c, wrapper.h, Makefile.in,
client-conf.c, client-sock.c, client-tty.c, client.c, common.c,
config.h.in, configure.ac, errors.c, errors.h, log.c, log.h,
server-conf.c, server-esc.c, server-logfile.c, server-obj.c:
Revamped logging subsystem; renamed "errors.[ch]" to "log.[ch]".
Removed variable-argument define macros {gnats:37}. Cleaned up
config file error reporting output.
2002-04-29 Chris Dunlap <cdunlap@llnl.gov>
* client-conf.c: Tweaked "host:port" parsing from '-d' cmdline arg
and CONMAN_HOST env var.
2002-03-31 Chris Dunlap <cdunlap@llnl.gov>
* configure.ac, conmen: Added GPL copyleft.
2002-03-30 Chris Dunlap <cdunlap@llnl.gov>
* client-conf.c, client.c, client.h: Added CONMAN_HOST, CONMAN_PORT,
and CONMAN_ESCAPE env vars.
2002-03-29 Chris Dunlap <cdunlap@llnl.gov>
* configure, configure.ac: Tweaked CFLAGS to prevent SUNWspro compiler
confusion {gnats:37}.
* client-conf.c: Added verbage to cmdline help describing how to
close session {gnats:41}.
* config.h.in, configure.ac: Added _REENTRANT def {gnats:42}.
* : Tweaked GPL copyleft.
* conman.spec.in: Added COPYING and DISCLAIMER.
2002-03-14 Chris Dunlap <cdunlap@llnl.gov>
* : Added GPL copyleft and LLNL disclaimer.
* Makefile.in: Specified perms to mkinstalldirs. Changed "! test"
to "test !" for better portability. Tweaked tags target.
2002-02-09 Chris Dunlap <cdunlap@llnl.gov>
* conman.spec.in: Replaced PACKAGE a/c def with PROJECT a/c def.
2002-02-08 Chris Dunlap <cdunlap@llnl.gov>
* Make-rpm.mk: Added support for specifying "rev" w/ "tag=HEAD" builds.
* : Minor formatting changes: lines <= 79 chars; removed tabs.
2002-02-04 Chris Dunlap <cdunlap@llnl.gov>
* config.h.in, configure.ac: Fixed builds with dmalloc under RH7+.
2002-01-28 Chris Dunlap <cdunlap@llnl.gov>
* : Released 0.1.6.
* server-logfile.c, server-obj.c, server.h: Fixed bug that caused
some console log msgs to be double-spaced {gnats:1}.
2002-01-14 Chris Dunlap <cdunlap@llnl.gov>
* common.c, common.h, lex.c, lex.h, server-conf.c:
Changed lookup_token() linear search to binary search.
* util-net.c: Updated includes.
2002-01-02 Chris Dunlap <cdunlap@llnl.gov>
* server-esc.c: Fixed bug in perform_log_replay() that prevented
info msg from being sent to client when console was not being logged.
* : Released 0.1.5.
* server-obj.c: Tweaked twiddling of gotEOF flag in unlink_obj()
and unlink_objs().
* Makefile.in: Tweaked ctags opts to be more portable.
* client-conf.c, server.c: Fixed compiler warnings.
2001-12-31 Chris Dunlap <cdunlap@llnl.gov>
* server-esc.c, server-obj.c: Allow R/O clients to be notified when
console writers join/depart.
* server-sock.c: Tweaked err msgs returned to client.
2001-12-30 Chris Dunlap <cdunlap@llnl.gov>
* client-conf.c, client-sock.c, client-tty.c, common.h, server-esc.c,
server-obj.c, server-sock.c, server.h: Added support for &F/&J/&M
client escape sequences. Added obj link validation during debug.
Tweaked err/log msgs.
* server-conf.c, client-conf.c, conmen: Updated help messages.
* client-conf.c: Revamped read_consoles_from_file().
* util-file.h: Added include for pid_t.
* server.c: Fixed portability problem with passing pid via casting
to kill_console_reset().
* Makefile.in: Added support for ctags.
2001-12-29 Chris Dunlap <cdunlap@llnl.gov>
* server-esc.c: Fixed bug in send_telnet_cmd() due to a failed
assertion when the telnet connection had not yet been established.
* server-conf.c, server.c: Tweaked processing of SERVER TCPWRAPPERS
config keyword when WITH_TCP_WRAPPERS not def'd.
2001-12-28 Chris Dunlap <cdunlap@llnl.gov>
* common.h: Updated docs.
* config.h.in, configure, configure.ac: Added default conf/host/port
to configure "--help" msg.
* Makefile.in, client-conf.c, common.h, config.h.in, configure,
configure.ac, server-conf.c: Allow default conf/host/port to be set
via configure script.
2001-12-27 Chris Dunlap <cdunlap@llnl.gov>
* server-obj.c: Tweaked loop in unlink_obj() to reduce nesting level.
* util-net.c: Renamed verify_hostent() to validate_hostent_copy().
* server-logfile.c: Set tmp opts to defaults in parse_logfile_opts().
* etc/conman.conf, Makefile.in, server-conf.c, server-logfile.c,
server-obj.c, server-serial.c, server-tty.c, server.h:
Added sanitized logs. Added global/local LOGOPTS & SEROPTS.
Added GLOBAL config directive, LOGOPTS & SEROPTS config keywords.
Removed OPTS config keyword. Renamed server-tty.c to server-serial.c.
Added server-logfile.c (moving log functions from server-obj.c).
* util-str.c, util-str.h: Added strcasecmp().
* configure.ac, config.h.in, configure: Added test for strcasecmp().
* server-obj.c: Tweaked syntax of assert()s.
2001-12-26 Chris Dunlap <cdunlap@llnl.gov>
* common.c: Updated docs.
2001-12-22 Chris Dunlap <cdunlap@llnl.gov>
* server-conf.c: Changed err msgs & exit codes in signal_daemon().
2001-12-21 Chris Dunlap <cdunlap@llnl.gov>
* server-esc.c: Fixed bug in perform_log_replay() that incorrectly
computed replay buf length.
2001-12-20 Chris Dunlap <cdunlap@llnl.gov>
* server-conf.c, server-sock.c, server.c, server.h:
Renamed config's enableWrappers to enableTCPWrap.
* etc/conman.conf: Tweaked SERVER TCPWRAPPERS config directive.
* configure, configure.ac: Changed CFLAGS '-ggdb' to '-g'.
* util-net.c: Fixed copy_hostent() word-alignment problems.
* config.h.in, configure, configure.ac: Removed HOST_ALIAS.
* server-esc.c: Added info-msg for client when quiet-mode is toggled.
* server-obj.c: Fixed Tru64 bug where the close() of a socket that
failed to connect() would return with an error of "invalid argument".
* util-str.c: Fixed Tru64 bug with create_format_string --
vsnprintf()'s with len=0 wrote to unalloc'd dst buf causing
segfaults.
2001-12-19 Chris Dunlap <cdunlap@llnl.gov>
* server-obj.c: Fixed assertion bug in disconnect_telnet_obj().
* client-sock.c, client.c, client.h: Changed behavior of err msg if
client failed to connect to server.
* client-sock.c, common.h, etc/conman.conf, server-conf.c,
server-sock.c, server.c, server.h: Added SERVER TCPWRAPPERS config
directive.
2001-12-18 Chris Dunlap <cdunlap@llnl.gov>
* server-esc.c, server-obj.c, server.c, server.h: Updated docs.
Added get_console_logfile_obj(). Renamed notify_objs() to
notify_console_objs(). Revamped link_objs() and unlink_obj(),
thereby replacing unlink_objs() and unlink_objs_helper(). Changed
console logging to record when "writers" join/depart. Changed client
notification so it warns of the console's existing writers that are
being joined with or stolen from.
2001-12-17 Chris Dunlap <cdunlap@llnl.gov>
* Makefile.in: Added pthread to COMMON_LIBS to appease Tru64 even
though client does not need it.
2001-12-16 Chris Dunlap <cdunlap@llnl.gov>
* client-conf.c, common.h, config.h.in, configure, configure.ac,
conman.spec.in, server-conf.c, server-sock.c: Added compile-time
support for TCP Wrappers.
2001-12-15 Chris Dunlap <cdunlap@llnl.gov>
* configure, configure.ac, lex.c, lex.h, list.c, list.h, tselect.c,
tselect.h, util.c, wrapper.h, config.h.in: Changed USE_* defs to
WITH_* defs.
2001-12-14 Chris Dunlap <cdunlap@llnl.gov>
* tselect.c: Added cast for time() return value.
* common.h, config.h.in, configure, configure.ac:
Added check for socklen_t typedef.
* server-obj.c, server-sock.c, server-tty.c, server.c, tselect.c,
util-net.c, util-str.c, client-sock.c, client-tty.c, common.c,
lex.c, list.c, server-conf.c: Fixed "cast to pointer from integer
of different size" assert() warnings.
* server.h: Fixed NTELOPTS def for Solaris/Tru64.
2001-12-13 Chris Dunlap <cdunlap@llnl.gov>
* server.c: Cast pid_t to int.
* config.h.in, configure.ac: Cast return value from out_of_memory()
to (void *).
2001-12-12 Chris Dunlap <cdunlap@llnl.gov>
* conman.spec.in: Fixed typo.
* Makefile.in, conman.spec.in, etc/conman.init, etc/conman.logrotate:
Added logrotate configuration.
* Makefile.in, client-conf.c, config.h.in, configure, configure.ac,
server-conf.c: Replaced PACKAGE def with PROJECT def.
* Make-rpm.mk: Completely revamped yet again. Changed PACKAGE macro
def to PROJECT. Removed need for VERSION and RELEASE macro defs.
* Makefile.in: Made PACKAGE macro def static. Removed VERSION and
RELEASE macro defs. Replaced VERSION with META file dependency.
2001-12-10 Chris Dunlap <cdunlap@llnl.gov>
* Make-rpm.mk, META, VERSION: Completely revamped. Reduced to single
CVS access. Replaced VERSION with META.
2001-12-05 Chris Dunlap <cdunlap@llnl.gov>
* Makefile.in: Fixed bug in rpm build install target caused by
PACKAGE macro def command substitution. Tweaked macros defs for
PACKAGE/VERSION/RELEASE.
* Make-rpm.mk: Replaced $(PACKAGE) with $$pkg and $(VERSION) with $$ver
in order to handle cmd-substitutions within the make macro defs.
Added support for $(RELEASE) macro def. Removed stdout/stderr
redirection to /dev/null on final rpm cmd. Added test to validate
package name based on contents of VERSION. Tweaked "rpm -ba" cmd
so output is only displayed on error. Removed occurrence of "cvs
checkout cannot find module `foo/foo.spec.in'" msg. Tweaked cp of
rpms to copy subpackage rpms as well. Updated docs.
2001-12-04 Chris Dunlap <cdunlap@llnl.gov>
* conman.spec.in: Added support for RPM_ENABLE_DEBUG env var.
* server-conf.c, server.c, server.h: Changed algorithm used by
schedule_timestamp().
* wrapper.h: Added defs to no-op x_pthread_* macros if !USE_PTHREADS.
* Make-rpm.mk: Tweaked regex for Name/Version/Release tags.
* client-sock.c, client-tty.c, client.c, server-sock.c:
Tweaked err/info msg strings.
* Make-rpm.mk, conman.spec.in: Removed name/version/release defs.
2001-10-14 Chris Dunlap <cdunlap@llnl.gov>
* lex.c, list.c: Changed magic from 0xCD to 0xDEADBEEF. Removed magic
from structs when NDEBUG def'd.
2001-10-11 Chris Dunlap <cdunlap@llnl.gov>
* Makefile.in: Tweaked 'clean' target pattern for core droppings.
* server-conf.c, server-esc.c, server-obj.c, server-sock.c, server.c,
server.h: Added support for reopening logfiles on SIGHUP.
* tselect.c: Changed behavior so EINTR is no longer masked for
internal select().
2001-10-08 Chris Dunlap <cdunlap@llnl.gov>
* : Released 0.1.4.
* etc/conman.conf, client-sock.c, client-tty.c, common.c, common.h,
server-conf.c, server-esc.c, server-obj.c, server-sock.c, server.c,
server.h, util-file.c, util-file.h, util-str.c, util-str.h:
Added support for SERVER RESETCMD config keyword.
* client-conf.c: Replaced malloc err msg with out_of_memory().
2001-10-07 Chris Dunlap <cdunlap@llnl.gov>
* Make-rpm.mk, Makefile.in: Moved rpm/tar targets to Makefile include.
* Makefile.in: Appended "+" to rpm/tar target ver string for HEAD tag.
2001-10-06 Chris Dunlap <cdunlap@llnl.gov>
* Makefile.in: Added ".\#*" pattern for cvs update conflict droppings
to 'clean' target.
* Makefile.in: Removed restriction for rpm/tar targets using
$(mkinstalldirs). Removed use of $(top_srcdir) from rpm/tar targets.
* Makefile.in: Read CVSROOT from working dir for rpm/tar targets.
2001-09-27 Chris Dunlap <cdunlap@llnl.gov>
* server.c: Tweaked display_configuration().
* etc/conman.conf, server-conf.c, server.c, server.h:
Added SERVER TIMESTAMP config keyword.
2001-09-26 Chris Dunlap <cdunlap@llnl.gov>
* : Released 0.1.3.
* server-obj.c: Commented out bug in timeout of TELNET obj connect().
* conman.spec.in: Tweaked summary.
2001-09-25 Chris Dunlap <cdunlap@llnl.gov>
* wrapper.h: Added USE_PTHREADS ifdef.
* tselect.c, tselect.h: Added abtimeout().
* Makefile.in, server-esc.c, server-obj.c, server-sock.c, server.c,
server.h: Added TELNET reconnect.
* tselect.c, tselect.h: Added temporary kludge to fix mux_io() pthread
brain-damage. Fixed bug removing dispatched timer from active list.
2001-09-24 Chris Dunlap <cdunlap@llnl.gov>
* list.c: Added list*alloc() and list*free() routines.
* lex.c: Set & clear struct magic via assert() abuse.
2001-09-23 Chris Dunlap <cdunlap@llnl.gov>
* tselect.c, tselect.h: New.
* client-conf.c, client-sock.c, common.c, common.h, server-conf.c,
server-esc.c, server-obj.c, server-sock.c, server.c, util-str.c:
Replaced explicit memory allocation failure checks with implicit
checks. Removed use of CONMAN_ERR_NO_RESOURCES.
* lex.c, lex.h: Added support for out_of_memory() and USE_OOMF.
2001-09-22 Chris Dunlap <cdunlap@llnl.gov>
* config.h.in, configure.ac, list.c, list.h, util.c: Added support
for out_of_memory() and USE_OOMF.
* errors.c: Added abort() to err_msg. Added log_msg & err_msg
#undefs to protect function definitions.
2001-09-21 Chris Dunlap <cdunlap@llnl.gov>
* list.c: Tweaked includes. Renamed LIST_*() defs to list_mutex_*().
* config.h.in, configure, configure.ac, list.c: Changed
USE_THREAD_SAFE_LIST def to USE_PTHREADS.
* server.h, server-obj.c, server.c: Added connect_telnet_obj()
and disconnect_telnet_obj().
* util-str.c: Changed create_short_time_string() format to MM/DD HH:MM.
2001-09-20 Chris Dunlap <cdunlap@llnl.gov>
* server-conf.c: Fixed bug in log_msg() parm that passed
'&'-unsubstituted logfile name.
* util-net.c: Fixed bug where mutex lock/unlock calls were inverted.
* util-net.h: Tweaked documentation for host_addr4_to_name().
* util-net.c, util-net.h: Renamed parms in host_addr4_to_name()
and host_name_to_cname().
* Makefile.in: Added cscope droppings pattern to 'clean' target.
2001-09-18 Chris Dunlap <cdunlap@llnl.gov>
* server.c: Added name of configuration to display_configuration().
2001-09-17 Chris Dunlap <cdunlap@llnl.gov>
* : Released 0.1.2.
* etc/conman.conf, common.h, server-conf.c: Added server config
console log name '&' replacement.
* server.c: Fixed bug in failed telnet connection log_msg() call
with incorrect errno parm.
* INSTALL, config.h.in, configure.ac, configure.in: Renamed
configure.in to configure.ac (new convention as of autoconf-2.52).
* server.h, server-esc.c, server-obj.c, server.c: Added telnet escape
sequence decoding. Repartitioned state machine for decoding telnet
escape sequences. Issue telnet SGA & ECHO opts once connection is
established.
2001-09-16 Chris Dunlap <cdunlap@llnl.gov>
* server-esc.c, server-obj.c, server-sock.c, server.c, server.h,
util-net.c, util-str.c, util.h, wrapper.h: Added wrapper defs for
pthread functions.
* server-esc.c, server-obj.c, server.h: Renamed process_escape_chars()
to process_client_escapes(). Added stub for process_telnet_escapes().
2001-09-13 Chris Dunlap <cdunlap@llnl.gov>
* server-obj.c: Tweaked includes.
* server-esc.c, server-obj.c, server-sock.c, util-net.c, util-str.c,
util-str.h, util.h: Added mutex defs.
* util-str.c, util-str.h: Changed get_localtime() arg var names.
* etc/conman.conf, server-conf.c, server-obj.c, server.c, server.h:
Added TELNET obj connection establishment.
* client-sock.c: Renamed 'addr' to 'saddr' to reflect struct
sockaddr_in type instead of struct in_addr type.
2001-09-11 Chris Dunlap <cdunlap@llnl.gov>
* util-net.h: Tweaked comment reference.
2001-09-10 Chris Dunlap <cdunlap@llnl.gov>
* Makefile.in: Removed rpm target 'rpm -ba' output {Mandrake-8.1b3}.
2001-09-07 Chris Dunlap <cdunlap@llnl.gov>
* server-sock.c, server-tty.c, server.c, server.h, server-conf.c,
server-esc.c, server-obj.c: Split CONSOLE into SERIAL/TELNET objs.
* util-net.c: Use shared mutex between get_host_by_(name|addr)()s.
2001-09-06 Chris Dunlap <cdunlap@llnl.gov>
* util-net.c: Fixed bug in host_strerror(). Tweaked get_host_by_name()
and get_host_by_addr() to always update h_err.
* server-conf.c, server-obj.c, server.c, util-net.c: Minor tweaks
to appease Solaris compile.
* common.h: Tweaked comments.
* client-tty.c, server.c, util.c, util.h: Renamed Signal() to
posix_signal().
* client-sock.c, server-sock.c: Revisited hostname resolution code.
* client-conf.c, client-sock.c, client-tty.c, common.c, server-conf.c,
server-obj.c, server-sock.c, server.c: Tweaked includes.
* Makefile.in, util-file.c, util-file.h, util-net.c, util-net.h,
util-str.c, util-str.h, util.c, util.h: Repartitioned util.c/util.h
into util-file, util-net, and util-str.
* util.c, util.h: Added substitute_string(). Added get_host_by_name(),
get_host_by_addr(), host_strerror(). Added host_name_to_addr4(),
host_addr4_to_name(), host_name_to_cname(). Added copy_hostent(),
verify_hostent(). Removed get_hostname_by_addr().
2001-09-01 Chris Dunlap <cdunlap@llnl.gov>
* server-obj.c: Changed compare_objs() to sort trailing integers
numerically.
* lib/examples/boot_alpha.exp: Changed proc post_boot_alpha to
proc boot_alpha. Tweaked parallelism.
* lib/conman.exp: Updated docs for possible states returned by proc
conman_check_console_state.
2001-08-31 Chris Dunlap <cdunlap@llnl.gov>
* errors.h: Tweaked DPRINTF and LDPRINTF defs to fit within 80 cols.
* lib/examples/boot_alpha.exp: Added proc post_boot_alpha.
Execute post_boot_alpha with parallelism of 2. Added bps rate to
boot_osflags setting.
* lib/conman.exp: Fixed bugs in proc conman_check_console_state's
SROM & SHELL state patterns.
2001-08-30 Chris Dunlap <cdunlap@llnl.gov>
* conman.spec.in: Tweaked post installation script to handle status
msg "conmand dead but subsys locked".
* conman.spec.in: Tweaked pre/post/preun scripts to check result of
"/etc/rc.d/init.d/conman status" before starting/stopping daemon.
* conman.spec.in: Added /usr/lib/conman, /usr/lib/conman/examples dirs.
2001-08-28 Chris Dunlap <cdunlap@llnl.gov>
* conman.spec.in: Added pre/post/preun-installation scripts.
* server-tty.c: Added <stdio.h> include.
* conman.spec.in: Added /etc/rc.d/init.d/conman & boot_alpha.exp.
* : Released 0.1.1.
* etc/conman.conf: Added CONSOLE OPTS config keyword.
* Makefile.in, server-tty.c, server.h: Added set_serial_opts().
* server-obj.c: Added call to set_serial_opts().
* client-tty.c, common.c, common.h, server-obj.c: Tweaked parm list
for get_tty_mode, set_tty_mode, get_tty_raw.
2001-08-27 Chris Dunlap <cdunlap@llnl.gov>
* client-conf.c: Added '-F' cmdline opt to read console names/patterns
from file.
2001-08-24 Chris Dunlap <cdunlap@llnl.gov>
* Makefile.in: Added $(top_srcdir) to final dest of 'rpm-internal'
and 'tar-internal' targets. Added check for rpm spec file in
'rpm-internal' target. Tweaked err msgs. Renamed internal targets.
* lib/conman.exp: Fixed bug that failed to reap zombies in conman_run.
Added SROM state pattern to conman_check_console_state.
2001-08-23 Chris Dunlap <cdunlap@llnl.gov>
* Makefile.in: Revamped 'rpm' & 'tar' targets to build entirely from
CVS repository. Removed 'devtar' target. Changed 'tar' target to
read version from CVS based on tag def.
* lib/examples/boot_alpha.exp: Changed boot_alpha to pre_boot_alpha.
Execute pre_boot_alpha in parallel; then execute srm boot cmd
serially. Adjusted delays.
* lib/conman.exp: Swapped 1st & 2nd parms to conman_query and
conman_open; made 2nd parm optional.
2001-08-22 Chris Dunlap <cdunlap@llnl.gov>
* lib/examples/boot_alpha.exp: Added 'echo' parm to boot_alpha.
Changed exec powerman cmd. Changed parallelism from 1 to 4.
Added call to powerman to reset node.
* lib/alpha.exp: Fixed alpha_do_srm_cmd pattern for boot via BOOTP.
* Makefile.in: Added _tmppath define to 'rpm' target. Added 'devtar'
target. Allow cvs tag to be specified to 'tar' target via 'tag'
cmdline macro. Added etc/conman.init to install target.
* etc/conman.init: New.
* etc/conman.conf, conman.conf: Moved conman.conf to etc/conman.conf.
2001-08-21 Chris Dunlap <cdunlap@llnl.gov>
* lib/examples/boot_alpha.exp: New.
* lib/alpha.exp: Added timeout to alpha_do_rmd_cmd. Added timeout to
alpha_do_srm_cmd parms. Fixed bug in alpha_do_srm_cmd for matching
"jumping to bootstrap code".
* Makefile.in: Tweaked gzip cmdline opts. Added 'realclean' target.
Added support for signing RPMs. Fixed bug in 'rpm' target that
would attempt rpm if tar had failed. Added mkinstalldirs support.
Added 'tar' and 'rpm' targets.
* auxdir/config.guess, auxdir/config.sub: Updated to autoconf-2.52.
* auxdir/mkinstalldirs: New (from autoconf-2.52).
2001-08-17 Chris Dunlap <cdunlap@llnl.gov>
* : Released 0.1.0.
* client-tty.c, common.c, common.h, server-obj.c: Fixed bug that
introduced ~1sec delay per device when setting raw tty mode.
* Makefile.in: Added execute perms to installed lib files.
* : Released 0.0.9.
* Makefile.in, configure, configure.in, conman.spec.in:
Added RPM spec file.
* lib/examples/mac.exp, lib/examples/rmc.exp, lib/examples/srm.exp,
lib/examples/wtf.exp, lib/alpha.exp: New.
* lib/conman.exp, conman.exp: Moved conman.exp to lib/conman.exp.
* conman.exp: Added conman_check_console_state. s/send/exp_send/.
* conmen: Added '-Q' cmdline opt to b/c window to suppress info msgs.
* conman.conf: Added SERVER config directive with KEEPALIVE, LOGDIR,
LOOPBACK, PIDFILE, PORT keywords.
* server.h, client-tty.c, client.h, common.c, common.h, server-obj.c:
Unified code for changing tty modes.
* server-conf.c, server.h: Added SERVER LOGDIR config directive.
* server-obj.c, server-sock.c, server.h: Changed create_*obj() parms.
* client-tty.c, server-obj.c: Revisited terminal mode settings.
* client-conf.c, common.h, server-conf.c: Tweaked DEFAULT_CONMAN_PORT.
2001-08-15 Chris Dunlap <cdunlap@llnl.gov>
* client-conf.c: Added support for comma-separated list of consoles.
* server-conf.c, server.c, server.h:
Added SERVER PIDFILE config directive.
* server.c: Renamed background_process() to begin_daemonize().
Renamed silence_process() to end_daemonize(). Changed
begin_daemonize() & end_daemonize() routines so parent will wait
for EOF signal from grandchild process before terminating.
* server-obj.c: Fixed resource leak when unable to obtain write-lock
during obj creation. Check for dup console dev names. Obtain
write-lock for logfiles. Tweaked log msgs.
* server-conf.c: Added config file line numbers to warnings when
creating console/logfile objs.
2001-08-14 Chris Dunlap <cdunlap@llnl.gov>
* server-obj.c: Added checks to prevent dup console & logfile names.
* util.c, util.h: Added file-locking routines. Modified inet_pton()
to test for HAVE_INET_ATON.
* server.h: Added server_conf_t:fd to support read-locking conf file.
* server-esc.c, server-obj.c, server.c, server.h:
Moved obj_t:gotSuspended to client_obj_t:gotSuspend.
* server.c: Added display_configuration(). Separated daemonize()
into background_process() and silence_process(). Redefined error
messages to be more user-friendly.
* server-obj.c: Added write-locking of serial devices.
* server-conf.c: Added '-k' cmdline option to kill daemon. Added
'-p' cmdline option to specify alternate port. Added SERVER config
directive and KEEPALIVE/LOOPBACK/PORT keywords. Added read-locking
of config file. Fixed bug where logfile obj would be created if
console obj creation failed.
* lex.c: Added casts to parms of "iswhatever(int)" functions.
* configure.in, config.h.in, configure: Updated to autoconf-2.52.
Fixed --enable-debug opt to allow CFLAGS/LDFLAGS to be overridden
by env. Added tests for HAVE_INET_ATON, HAVE_LIBNSL, HAVE_LIBSOCKET,
WITH_DMALLOC.
* common.h: Added FEATURES def for version info.
* client.h, common.h, server.h: Changed booleans to bit-fields.
* client-conf.c, client-sock.c, client-tty.c, client.c, common.c,
errors.c, errors.h, list.c, server-sock.c: Minor tweaks.
* Makefile.in: Tweaked COMMON_LIBS/SERVER_LIBS defs.
2001-08-07 Chris Dunlap <cdunlap@llnl.gov>
* client-sock.c, client-tty.c, server-sock.c: Replaced snprintf()
ptr madness with append_format_string().
* server.c: Disabled creation of core files in daemonize() unless
DEBUG is def'd.
* util.c: Added assertions to append_format_string().
2001-08-06 Chris Dunlap <cdunlap@llnl.gov>
* server.c: Fixed bug that prevented QUIET client obj from being
destroyed when console was stolen by another client.
* common.c, common.h: Removed PROGRAM keyword and error enums reserved
for EXECUTE option.
* client-tty.c: Revamped perform_help_esc() to generate dynamic
message. Fixed bug that allowed quiet & serial-break esc seqs to
be sent in MONITOR mode.
* util.c, util.h: Added append_format_string().
* client-conf.c, client-sock.c, client-tty.c, server-obj.c, util.c,
util.h: Renamed create_fmt_string() to create_format_string().
2001-08-03 Chris Dunlap <cdunlap@llnl.gov>
* strlcat.c, strlcpy.c: Updated to latest version from
<ftp://ftp.openbsd.org/pub/OpenBSD/src/lib/libc/string/>.
* client-conf.c, client-sock.c, client-tty.c, common.c, common.h,
server-esc.c, server-obj.c, server-sock.c, server.h: Added "quiet"
cmdline and escape option to suppress informational messages.
2001-08-02 Chris Dunlap <cdunlap@llnl.gov>
* client-tty.c, common.h: Added "&I" escape sequence.
* server-sock.c: Tweaked format of "console(s) already in use" msg.
* client-conf.c: Removed EXECUTE option from display_client_help().
2001-08-01 Chris Dunlap <cdunlap@llnl.gov>
* server-obj.c, server.h, server-conf.c: Added '-z' server cmdline opt.
2001-07-31 Chris Dunlap <cdunlap@llnl.gov>
* server-sock.c, util.c, util.h, client-conf.c, client-tty.c,
common.c, common.h, server-esc.c, server-obj.c: Enclosed console
name in msgs within square brackets. Truncated host name in msgs
from FQDN. Removed whitespace from create_time_delta_string().
Renamed create_date_time_string() to create_long_time_string().
Renamed create_time_string() to create_short_time_string().
Added timezone to create_long_time_string().
* client-conf.c, client-sock.c, client.c, common.c, common.h,
server-sock.c: Removed EXECUTE option (superseded by conman.exp).
2001-07-11 Chris Dunlap <cdunlap@llnl.gov>
* conman.exp: Replaced lreplace w/ lrange for cdr op.
* conman.exp: New.
2001-07-06 Chris Dunlap <cdunlap@llnl.gov>
* client-tty.c: Fixed bug causing expect scripts to dump core during
restore_tty_mode() when asserting isatty(fd).
* client-conf.c, server-conf.c: Changed err msg returned when given
invalid or unimplemented option.
2001-06-21 Chris Dunlap <cdunlap@llnl.gov>
* conmen: Set PATH env var.
2001-06-19 Chris Dunlap <cdunlap@llnl.gov>
* server-obj.c, server.c, server.h: Fixed bug associated with keepalive
session time-outs -- read_from_obj() did not notify mux_io() that obj
was ready for destruction.
2001-06-18 Chris Dunlap <cdunlap@llnl.gov>
* server-obj.c: Changed server to log read/write errors instead of die.
* client-conf.c, client-sock.c, common.c, common.h, conmen,
server-sock.c: Changed default console matching behavior to use
shell-style globbing. Added '-r' option to perform console matching
using regular expressions.
* server.c: Enabled keepalive on incoming socket connections.
* conmen: Formatting tweaks.
2001-06-15 Chris Dunlap <cdunlap@llnl.gov>
* conmen: Fixed err msg ref to 'r' instead of 'm'.
* : Released 0.0.8.
* server-obj.c: Fixed "broken pipe on read" bug caused by mass conmen
exodus during writes.
* conmen: Added pause between each of the spawned xterms.
* server-esc.c: Squeezed a couple more bytes out of the replay buffer.
* client.c, client-tty.c: Re-fixed bug caused by stdin/stdout not
being connected to a terminal -- they only need to be a terminal
device for connecting to a console.
* conmen: Added '-g' option to specify xterm geometry.
* client-tty.c: Fixed bug caused by suspending client, terminating
server, resuming client.
* client-conf.c, client-sock.c, client-tty.c, client.c: Fixed bug
caused by undefined tty name. Fixed bug caused by stdin/stdout not
being connected to a terminal.
* client-conf.c, conmen: Changed monitor option from '-r' to '-m'.
* server-sock.c, server.h, util.c, util.h, client-conf.c,
client-sock.c, client-tty.c, common.c, common.h, server-conf.c,
server-esc.c, server-obj.c: Housekeeping.
2001-06-14 Chris Dunlap <cdunlap@llnl.gov>
* errors.h: Fixed bug in DPRINTF and LDPRINTF macros. Modified
err_msg() via macro madness to display FILE:LINE info during debug.
* conmen: New.
2001-06-13 Chris Dunlap <cdunlap@llnl.gov>
* client-conf.c: Added getlogin() to help determine user login name.
2001-06-12 Chris Dunlap <cdunlap@llnl.gov>
* client-tty.c, server-esc.c, server-obj.c, server.c, server.h:
Modified client suspend/resume to also suspend/resume output at
server.
* client.c, client.h, common.c, common.h, server-conf.c, server-obj.c,
server-sock.c, server.c, server.h, util.c, util.h, Makefile.in,
client-conf.c, client-sock.c, client-tty.c: Housekeeping.
* server-esc.c: Moved esc-seq routines from server-obj.c.
2001-06-08 Chris Dunlap <cdunlap@llnl.gov>
* server-obj.c: Fixed bug in perform_log_replay() assertion.
* : Released 0.0.7.
* client-tty.c: Twiddled help string in perform_help_esc().
* common.c, common.h: Reordered token enums & strings.
* client-tty.c, common.h, server-conf.c, server-obj.c, server-sock.c,
server.h: Added log-replay esc-seq.
2001-06-07 Chris Dunlap <cdunlap@llnl.gov>
* client-tty.c: Changed behavior so esc char seqs are always
recognized instead of only being recognized immediately after
newline.
* : Released 0.0.6.
* common.h, server-obj.c, server-sock.c, server.c, server.h,
client-tty.c: Changed SOCKET obj refs to CLIENT obj refs.
Added client-side char-stuffing & server-side char-unstuffing.
Added serial-break esc-seq.
2001-05-31 Chris Dunlap <cdunlap@llnl.gov>
* : Released 0.0.5.
* server-obj.c, server-sock.c, server.h: Added support for "join" opt.
Added support for multiple writers.
* client-conf.c, client-sock.c, common.c, common.h, server-obj.c,
server-sock.c, server.h: Added name of client's tty dev to req
struct.
* client-conf.c, client-tty.c, server-obj.c, server-sock.c, server.h:
Tweaked formatting of messages.
* util.c, util.h: Separated create_time_string() into
create_date_time_string(), create_time_string(), and get_time().
* Makefile.in: Added COMMON_LIBS and CLIENT_LIBS defs.
2001-05-29 Chris Dunlap <cdunlap@llnl.gov>
* conman.h, errors.c, server-conf.c, server-obj.c, server-sock.c,
server.c, server.h, client-conf.c, client-sock.c, client-tty.c,
client.c, client.h, common.c, common.h, configure, configure.in:
Renamed conman.h to common.h. Created common req_t struct for
both client & server. Placed client's req in server's socket obj.
Started "join" option.
2001-05-25 Chris Dunlap <cdunlap@llnl.gov>
* server-sock.c: Updated comments.
* server-obj.c, server.h: Changed link_objs() and unlink_obj()
to return void.
2001-05-24 Chris Dunlap <cdunlap@llnl.gov>
* : Released 0.0.4.
* server-obj.c, server-sock.c, server.h: Added client port number
to socket obj name.
* : Updated src file banner.
* client-tty.c: Changed msg to reflect that a broadcast to one console
is treated like a normal interactive connection to a single console.
* server-obj.c, client-conf.c, server-conf.c: Added check to ensure
list exists before calling list_destroy().
* server-sock.c: Initial support for broadcast connect. Refactored
process_client() and create_req(). Ensured req->host is never NULL.
* server.h: Tweaked comments.
2001-05-23 Chris Dunlap <cdunlap@llnl.gov>
* client-conf.c, client-tty.c, conman.h: Modified client to display
msg when console opened/closed/suspended/resumed/terminated by peer.
2001-05-22 Chris Dunlap <cdunlap@llnl.gov>
* INSTALL: New (from autoconf-2.50).
* auxdir/install-sh, auxdir/config.guess, auxdir/config.sub,
config.h.in, configure: Updated to autoconf-2.50.
* conman.h: Changed MAX_BUF_SIZE from 4096 to 8192.
* config.h.in, configure, configure.in, util.c: Added check for
localtime_r().
* list.c, list.h: Added list_peek().
2001-05-21 Chris Dunlap <cdunlap@llnl.gov>
* client.h: Reformatted client_conf_t struct.
* client-tty.c, client.h: Added option to suspend client.
* client-sock.c, client.c, client.h, conman.h, server-sock.c:
Changed client/server protocol to return names of selected consoles
in the "OK" response header.
2001-05-18 Chris Dunlap <cdunlap@llnl.gov>
* server-sock.c: Fixed bug in query_consoles() regex-matching so
patterns are now anchored.
* client-conf.c: Removed 'E' cmd-line option to disable esc char.
* : Released 0.0.3.
* server-conf.c, server-obj.c, server.c, server.h: Revamped obj
routines. Changed obj behavior so objs are always open to their fd.
Checked to ensure console is a tty device. Added optimization to
read_from_obj() that primes objs for write_to_obj(). Added return
value to write_to_obj() to indicate whether obj is at EOF with buffer
flushed and ready for destruction by mux_io() loop.
* server-sock.c: Added checks to validate_req(). Added support for
CONNECT cmd (w/o BROADCAST). Added support for MONITOR cmd.
* client-conf.c, client-sock.c, client-tty.c: Twiddled format of
output messages.
* util.c, util.h: Added create_time_delta_string().
2001-05-16 Chris Dunlap <cdunlap@llnl.gov>
* : Released 0.0.2.
* client-tty.c: Fixed bug that allowed characters to be transmitted
to server during MONITOR cmd (where server discarded them anyways).
2001-05-15 Chris Dunlap <cdunlap@llnl.gov>
* client-sock.c: Fixed bug in send_req() that sent OPTION and
BROADCAST tokens as strings by mistakenly enclosing them in quotes.
* server.c: Fixed bug in comment.
* server.c, server.h, server-sock.c: Fixed bug caused by accept()
being called outside of mux_io()'s select() loop.
2001-05-14 Chris Dunlap <cdunlap@llnl.gov>
* client.h, client-conf.c, client-sock.c, client-tty.c: Added msg
indicating if connection was terminated by peer. Changed client
behavior to initiate active close of connection so it would enter
TIME_WAIT instead of server (unless connection terminated by peer).
* server-sock.c: Fixed bug where client socket connection was not
closed on error (thereby causing client to hang in
display_data:read).
* : Released 0.0.1.
* client-conf.c, client-tty.c, server-conf.c, server-obj.c,
server-sock.c, server.c, server.h: Support for QUERY and CONNECT.
* config.h.in, configure, configure.in, list.h, list.c:
Added USE_THREAD_SAFE_LIST def.
* Makefile.in: Twiddled 'clean' target.
* lex.c, lex.h: Twiddled dox.
2001-05-11 Chris Dunlap <cdunlap@llnl.gov>
* client-conf.c, client-sock.c, client-tty.c, client.h, conman.h,
server-conf.c, server-obj.c, server-sock.c, server.c, server.h:
Initial implementation of CONNECT cmd.
* util.c: Twiddled comments.
* errors.c: Added <stdlib.h> include for exit().
* errors.h: Fixed bug in LDPRINTF macro.
* lex.c: Added assertion & comments to lex_encode() & lex_decode().
Added <string.h> include for memcpy().
2001-05-09 Chris Dunlap <cdunlap@llnl.gov>
* client.h, conman.h, errors.c, server-obj.c, server-sock.c, server.c,
server.h, util.c, client-conf.c, client-sock.c, client-tty.c,
client.c: Initial implementation of QUERY cmd.
* lex.c, lex.h: Added lex_encode() & lex_decode().
* list.c: Replaced iterator chain while-loops with for-loops.
2001-05-07 Chris Dunlap <cdunlap@llnl.gov>
* list.c: Fixed insertion/deletion routines for multiple iterators.
2001-05-04 Chris Dunlap <cdunlap@llnl.gov>
* : Initial commit.