* doc/lyskomd.texi (Parameters): Document "Max mark_as_read
chunks" and "Max super_conf loop".

* src/server/conf-file.c (check_trailer): New function.
(convert_to_long): Use it to simplify the code.
(convert_to_ulong): Ditto.

warning.  (Bug 143).
* src/server/conf-file.c (convert_to_ulong): New function.
(assign_text_no): Use it instead of convert_to_long to get rid of
a compiler warning.
(assign_ulong): Use convert_to_ulong instead of atol.
(assign_uint): Ditto.  Check for overflow.

* src/server/conf-file.c (convert_to_long): New function.
(assign_text_no): Use it instead of using atol.  Check for
overflow.
(assign_conf_no): Ditto.
(assign_int): Ditto.

* src/server/conference.c (delete_conf): Log a message when a
conference is deleted, which includes the name of the conference
and the user ID of the person that performs the deletion.
* src/server/testsuite/config/prot-a.exp (kom_delete_conf): Expect
the above message.
* src/server/testsuite/lyskomd.0/03.exp: Ditto.
* src/server/testsuite/lyskomd.0/13.exp: Ditto.
* src/server/testsuite/lyskomd.0/32.exp: Ditto.
* src/server/testsuite/lyskomd.0/conference-cov.exp: Ditto.
* src/server/testsuite/lyskomd.0/person-cov.exp: Ditto.

* src/server/testsuite: Ignore core and vgcore.*.

Replaced the "Client host" and "Client port" configuration file
parameters with "Listen", and allow lyskomd to listen to more than
one port.
* doc/lyskomd.texi (Parameters): Replaced "Client host" and
"Client port" with "Listen".
* src/server/ramkomd.c (start_listen_sockets): New static
function.  Listen to all the ports specified by the "Listen:"
parameter.
(server_init): Use start_listen_sockets() instead of calling
isc_listentcp().  Removed the host and client_port arguments.  All
callers updated.
* src/server/testsuite/lyskomd.0/54.exp: New test suite.
* src/server/conf-file.c (ctor_ipport_list): New static function.
(dtor_ipport_list): New static function.
(assign_ipport_list): New static function.
(cf_ipport_list): New constant.
* src/server/conf-file.h (struct ipport_entry): New struct.
(struct ipport_list): New struct.
(cf_ipport_list): New constant.
* src/server/param.h (struct kom_par): Replaced "ip_client_host"
and "ip_client_port" with "listen".
* src/server/server-config.c (parameters): Ditto.
* src/server/prot-a-parse-arg-c.awk: Include "conf-file.h" from
the generated files.
* src/server/admin.c: Include "conf-file.h".
* src/server/aux-items.c: Ditto.
* src/server/checkkomspace.c: Ditto.
* src/server/conference.c: Ditto.
* src/server/connections.c: Ditto.
* src/server/dbck-cache.c: Ditto.
* src/server/dbck.c: Ditto.
* src/server/disk-end-of-atomic.c: Ditto.
* src/server/komrunning.c: Ditto.
* src/server/lockdb.c: Ditto.
* src/server/membership.c: Ditto.
* src/server/person.c: Ditto.
* src/server/prot-a-output.c: Ditto.
* src/server/prot-a-parse.c: Ditto.
* src/server/prot-a.c: Ditto.
* src/server/regex-match.c: Ditto.
* src/server/rfc931.c: Ditto.
* src/server/send-async.c: Ditto.
* src/server/session.c: Ditto.
* src/server/simple-cache.c: Ditto.
* src/server/splitkomdb.c: Ditto.
* src/server/text-garb.c: Ditto.
* src/server/text.c: Ditto.
* src/server/updateLysKOM.c: Ditto.
* run-support/config: Removed the "Client port" setting.

Adjust the test suite for the above change.
* src/server/testsuite/lyskomd.0/bug-64.exp: Expect memory leaks
due to bug 1599.
* src/server/testsuite/lyskomd.0/53.exp: Expect a more informative
error message when isc_listentcp fails.
* src/server/testsuite/lyskomd.0/11.exp: Expect an IP address in
the "Listening for clients" log message.
* src/server/testsuite/config/unix.exp (clientport_2): New
constant.
(clientport_3): New constant.
(lyskomd_start): New argument: listen_messages.  Use "Listen:"
instead of "Client port:".
(lyskomd_fail_start): Use "Listen:" instead of "Client port:".
(client_start): New optional argument: port.

* src/server/testsuite/lyskomd.supp (aid_lexer_opt): New
suppression.
(aid_lexer_2_opt): Ditto.

New test case: start lyskomd while the socket is bound.
* src/server/testsuite/lyskomd.0/53.exp: New test case.  Test
startup when the socket is already bound by another process.  This
exposed a memory leak in libisc which is also fixed in this
commit.
* src/server/testsuite/tcpbind.py: New helper script.  Bind a tcp
port, so that it is occupied.  Used by 53.exp.
* src/server/testsuite/config/unix.exp (lyskomd_fail_start): New
optional argument. expected_leaks.  Fix database setup.  Remove
the server from expect_after and expect_always once it has failed.
(utility_start): New function.
(utility_death): New function.
(talk_to): Handle talking to utilities.

Use strerror() instead of logging a plain errno integer.
* src/server/lockdb.c (lock_db): Use strerror() to get a
human-readable error message.

Fixed a memory leak.
* src/libraries/libisc-new/src/isc_tcp.c (mkaddr_and_bind):
New static function, extracted from isc_bindtcp().  Don't leak
the isc_address if bind() fails.
(isc_bindtcp): Moved some code to mkaddr_and_bind().

* src/server/testsuite/locksuite.py (now): New function.
(main): Include a timestamp in the "locked" and "bye" messages.
* src/server/testsuite/config/unix.exp (obtain_lock): Log when the
lock is obtained.  Log a warning if the expect statement should be
exited for unexpected reasons.
(release_lock): Log when the lock is released.

Fix a minor memory leak.
* src/server/conf-file.c (read_config): Fix a memory leak when the
config file was not found.

* src/server/server-config.c (dump_cfg_timevals): Updated to the
changes in struct datatype introduced yesterday.

* src/server/conf-file.h (struct datatype): Replaced the freer
attribute with ctor and dtor attributes.  All users updated.
Added some documentation.
(free_config): New function.
* src/server/conf-file.c (init_init): Call the constructors for
all parameters.
(free_config): New function, that calls the destructors for all
parameters.
(ctor_string): New static function. 
(dtor_string): New static function, which replaces
unassign_string.
(assign_string): Expect the object to already be constructed.
(unassign_string): Removed.
(cf_string): Use ctor_string and dtor_string.
* src/server/server-config.c (cf_log_param): Updated for new
struct datatype.
(cf_jubel): Ditto.
(cf_ident_param): Ditto.
(free_configuration): Use free_config to do the work.

* src/server/conf-file.c: Moved all struct datatype objects to the
end of the file, to avoid having to forward-declare all of the
static functions mentioned below.
(assign_text_no): Now static.
(assign_conf_no): Ditto.
(assign_int): Ditto.
(assign_ulong): Ditto.
(assign_uint): Ditto.
(assign_string): Ditto.
(assign_bool): Ditto.
(assign_double): Ditto.
(assign_timeval): Ditto.
(unassign_string): Ditto.
* src/server/conf-file.h: Don't declare the above functions, which
are now static.

* src/intern.h (isc_relocate_fd): Fixed typo in a comment.

having separate "assigner" and "freer" fields in the parameter
definition table.
* src/server/conf-file.h (struct datatype): New struct.
(struct parameter): Move the assigner and freer fields to struct
datatype, and include a pointer to a const struct datatype.
* src/server/conf-file.c, src/server/conf-file.h
(cf_text_no): New constant struct.
(cf_conf_no): Ditto.
(cf_int): Ditto.
(cf_ulong): Ditto.
(cf_uint): Ditto.
(cf_string): Ditto.
(cf_bool): Ditto.
(cf_double): Ditto.
(cf_timeval): Ditto.
* src/server/conf-file.c (assign_defaults): Handle configuration
datatypes.
(configure_line): Ditto.
* src/server/server-config.c (assign_path): Removed.
(unassign_path): Removed.
(cf_path): New. Replaces assign_path and unassign_path.
(cf_log_param): New const struct.
(cf_jubel): New const struct.
(cf_ident_param): New const struct.
(parameters): Replaced all assigners and freers with the pointers
to the proper datatype structs.
(free_configuration): Handle configuration datatypes.

* HACKING: Refer to kom.lysator.liu.se instead of u137 (which has
been replaced by compulsion for some time).

* scripts/xenofarm.sh: Don't create the makeinfo.txt file.  The
information in it was already present in the id_txlog.txt file
created by id_tx.

be triggered by a broken aux-item definition file, so it was
mostly harmless.
* src/server/aux-item-def-parse.y (aux_item_def_check_validate):
Don't free a string before using it.

be triggered by a broken aux-item definition file, so it was
mostly harmless.
* src/server/aux-item-def-parse.y (aux_item_def_check_trigger):
Don't free a string before using it.

valgrind.
* src/server/testsuite/lyskomd.supp: Added aid_lexer_2.
* src/server/testsuite/lyskomd.0/regexp-match-cov.exp (shutdown):
Don't expect any suppressed leaked blocks.
* src/server/testsuite/lyskomd.0/aux-items-cov.exp: Expect less
suppressed leaked blocks.
* src/server/testsuite/lyskomd.0/37.exp: Adjusted to new report
format when configuration errors are found.
* src/server/testsuite/lyskomd.0/conf-file-cov.exp: Ditto.
* src/server/simple-cache.c (free_all_cache): Close text_file and
file_a.
* src/server/testsuite/lyskomd.supp: Removed i_fopen-2.3.1 and
i_fopen-2.3.5, which were actually caused by the above problem.
* src/server/server-config.c (read_configuration): Check the
return value of read_config().  Free the configuration before
calling restart_kom if there are any problems with the
configuration.  Report the name of the configuation file if
problems are found.
* src/server/ramkomd.c (dump_exit_statistics): Call clear_info()
instead of free_kom_info.
(free_kom_info): Removed.  The new clear_info() function contains
a better implementation, with less code duplication.
* src/server/memory.c, src/server/kom-memory.h (clear_info): New
function.
* src/server/dbck.c (free_person_scratchpad): New static function.
(free_person_scratch): Ditto.
(main): Call free_person_scratch(), clear_info(),
free_configuration() and free_all_dbck_cache() when terminating to
make it possible to check for leaks with valgrind.
* src/server/dbck-cache.c, src/server/dbck-cache.h
(free_all_dbck_cache): New function.
* src/server/conf-file.c, src/server/conf-file.h (read_config):
Changed return type from void to Success.  Return FAILURE instead
of calling restart_kom when configuration errors are found.

* src/libraries/adns/src/event.c (adns_processreadable):
udpaddrlen should be a socklen_t, not int.

* src/libraries/adns/src/check.c: Include <stdlib.h>, which is
needed since abort() is used here.
* scripts/warnings.sed: gcc 3.4.3 uses 'foo' instead of `foo' to
mark identifiers.  Adjusted a few warnings that were found by
various Xenofarm machines.

(Commit of some files that were unsaved in previous commit.)

performing a pattern name match.  
* src/server/simple-cache.c: Removed obsolete comments.  Fixed
spelling errors in comments.
(find_matching_info_compare): Don't overflow if a Conf_no doesn't
fit in an int.
(find_matching_info): Removed obsolete comments (bug 172).
(rebuild_matching_info_entry): Added a comment that explains a
magic "2" in the code.
(build_matching_info): Use cached_no_of_existing_conferences()
instead of next_free_num when deciding how large temporary table
we need.  Reduce the number of loop induction variables.
(cached_lookup_name): Made code more readable by introducing a
temporary variable.

* src/server/testsuite/config/unix.exp (simple_expect): Log what
we are looking for and when we are done looking at verbosity level
2 and above.

* src/server/testsuite: Add locksuite.lock to svn:ignore.

allocating certain data structures.  (Bug 164).
* src/server/simple-cache.c (existing_confs): New static
variable.
(cached_no_of_existing_conferences): Return existing_confs,
instead of overestimating the number of conferences as
next_free_num.  (Bug 164).
(cached_create_conf): Increase existing_confs.
(cached_delete_conf): Decrease existing_confs.
(init_cache): Increase existing_confs when a new conference is
created.
(free_all_cache): Decrease existing_confs when conferences are
deallocated.
(dump_cache_mem_usage): Dump existing_confs.
* src/server/testsuite/config/unix.exp (check_memory_usage): Check
the dump of existing_confs.  Fail if allocated_strings or
allocated_blocks isn't found in the file.

memory, by removing the priority field of Matching_info.
* src/libraries/libcommon/parser.c (parse): Don't let the priority
influence the match.  The priority functionality was poorly
documented, not used by lyskomd, and made the code more complex.
* src/libraries/libcommon/parser.h (Matching_info): Removed the
priority field, which is no longer used.
* src/server/simple-cache.c (rebuild_matching_info_entry): Don't
initialize the priority field.
(build_matching_info): Ditto.

* src/libraries/libcommon/parser.c (parse): Code cleanup: get rid
of one level of indentation, and avoid using multiple ways to get
to the next iteration of the main loop.

the server to crash.  (Bug 1403).
* src/server/connections.c (check_idle_callback): Don't crash if
isc_enable() fails.  Emit the session number in the log, mostly
for debug purposes.

* scripts: Add depcomp, install-sh, mdate-sh, missing,
mkinstalldirs and texinfo.tex to svn:ignore.
* src/libraries/adns: Add depcomp, missing,  and mkinstalldirs to
svn:ignore.
* src/libraries/libisc-new: Add depcomp to svn:ignore.
* src/libraries/liboop: Add depcomp, install-sh, missing and
mkinstalldirs to svn:ignore.

Sten who reported the bug and proposed an alternate fix.
* src/server/connections.c (login_request): Don't hang if the "Use
DNS" option is false.  (Bug 1318).  Log a warning message if
isc_resolve_remote() fails.
(src/server/testsuite/lyskomd.0/bug-1318.exp): New file.  Test the
"Use DNS: off" configuration option.

checkkomspace was not built early enough.  Also, the test suite
should not fail on platforms that don't support fsusage.c.
* src/server/Makefile.am (CHECKKOMSPACE): New empty variable.
Append checkkomspace$(EXEEXT) to it if we HAVE_FSUSAGE.
(check-lyskomd): Depend on $(CHECKKOMSPACE).
(check-recursive): Ditto.
* src/server/testsuite/lyskomd.0/50.exp: Report "unsupported" if
checkkomspace is not built.  (Don't fail with fatal errors.)

* src/server/testsuite/lyskomd.0/11.exp: Handle the message that
is emitted when the debug calls are disabled.  That message was
introduced 2004-07-21; apparently, nobody has used the test suite
without debug calls since then.