… | |
… | |
32 | use Safe; |
32 | use Safe; |
33 | use Safe::Hole; |
33 | use Safe::Hole; |
34 | use Storable (); |
34 | use Storable (); |
35 | use Carp (); |
35 | use Carp (); |
36 | |
36 | |
37 | use Guard (); |
37 | use AnyEvent (); |
|
|
38 | use AnyEvent::IO (); |
|
|
39 | use AnyEvent::DNS (); |
|
|
40 | |
38 | use Coro (); |
41 | use Coro (); |
39 | use Coro::State; |
42 | use Coro::State; |
40 | use Coro::Handle; |
43 | use Coro::Handle; |
41 | use Coro::EV; |
44 | use Coro::EV; |
42 | use Coro::AnyEvent; |
45 | use Coro::AnyEvent; |
… | |
… | |
48 | use Coro::AIO; |
51 | use Coro::AIO; |
49 | use Coro::BDB 1.6; |
52 | use Coro::BDB 1.6; |
50 | use Coro::Storable; |
53 | use Coro::Storable; |
51 | use Coro::Util (); |
54 | use Coro::Util (); |
52 | |
55 | |
|
|
56 | use Guard (); |
53 | use JSON::XS 2.01 (); |
57 | use JSON::XS 2.01 (); |
54 | use BDB (); |
58 | use BDB (); |
55 | use Data::Dumper; |
59 | use Data::Dumper; |
56 | use Fcntl; |
60 | use Fcntl; |
57 | use YAML::XS (); |
61 | use YAML::XS (); |
… | |
… | |
220 | =item $cf::RUNTIME |
224 | =item $cf::RUNTIME |
221 | |
225 | |
222 | The time this server has run, starts at 0 and is increased by $cf::TICK on |
226 | The time this server has run, starts at 0 and is increased by $cf::TICK on |
223 | every server tick. |
227 | every server tick. |
224 | |
228 | |
225 | =item $cf::CONFDIR $cf::DATADIR $cf::LIBDIR $cf::PODDIR |
229 | =item $cf::CONFDIR $cf::DATADIR $cf::LIBDIR $cf::PODDIR |
226 | $cf::MAPDIR $cf::LOCALDIR $cf::TMPDIR $cf::UNIQUEDIR |
230 | $cf::MAPDIR $cf::LOCALDIR $cf::TMPDIR $cf::UNIQUEDIR |
227 | $cf::PLAYERDIR $cf::RANDOMDIR $cf::BDBDIR |
231 | $cf::PLAYERDIR $cf::RANDOMDIR $cf::BDBDIR |
228 | |
232 | |
229 | Various directories - "/etc", read-only install directory, perl-library |
233 | Various directories - "/etc", read-only install directory, perl-library |
230 | directory, pod-directory, read-only maps directory, "/var", "/var/tmp", |
234 | directory, pod-directory, read-only maps directory, "/var", "/var/tmp", |
231 | unique-items directory, player file directory, random maps directory and |
235 | unique-items directory, player file directory, random maps directory and |
232 | database environment. |
236 | database environment. |
… | |
… | |
336 | )) { |
340 | )) { |
337 | @{"safe::$pkg\::wrap::ISA"} = @{"$pkg\::wrap::ISA"} = $pkg; |
341 | @{"safe::$pkg\::wrap::ISA"} = @{"$pkg\::wrap::ISA"} = $pkg; |
338 | } |
342 | } |
339 | |
343 | |
340 | $EV::DIED = sub { |
344 | $EV::DIED = sub { |
341 | Carp::cluck "error in event callback: @_"; |
345 | warn "error in event callback: $@"; |
342 | }; |
346 | }; |
343 | |
347 | |
344 | ############################################################################# |
348 | ############################################################################# |
345 | |
349 | |
346 | sub fork_call(&@); |
350 | sub fork_call(&@); |
… | |
… | |
3231 | =cut |
3235 | =cut |
3232 | |
3236 | |
3233 | sub cf::client::ext_msg($$@) { |
3237 | sub cf::client::ext_msg($$@) { |
3234 | my ($self, $type, @msg) = @_; |
3238 | my ($self, $type, @msg) = @_; |
3235 | |
3239 | |
3236 | if ($self->extcmd == 2) { |
|
|
3237 | $self->send_big_packet ("ext " . $self->{json_coder}->encode ([$type, @msg])); |
3240 | $self->send_big_packet ("ext " . $self->{json_coder}->encode ([$type, @msg])); |
3238 | } elsif ($self->extcmd == 1) { # TODO: remove |
|
|
3239 | push @msg, msgtype => "event_$type"; |
|
|
3240 | $self->send_big_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
|
|
3241 | } |
|
|
3242 | } |
3241 | } |
3243 | |
3242 | |
3244 | =item $client->ext_reply ($msgid, @msg) |
3243 | =item $client->ext_reply ($msgid, @msg) |
3245 | |
3244 | |
3246 | Sends an ext reply to the client. |
3245 | Sends an ext reply to the client. |
3247 | |
3246 | |
3248 | =cut |
3247 | =cut |
3249 | |
3248 | |
3250 | sub cf::client::ext_reply($$@) { |
3249 | sub cf::client::ext_reply($$@) { |
3251 | my ($self, $id, @msg) = @_; |
3250 | my ($self, $id, @msg) = @_; |
3252 | |
|
|
3253 | return unless $self->extcmd == 2; |
|
|
3254 | |
3251 | |
3255 | $self->send_big_packet ("ext " . $self->{json_coder}->encode (["reply-$id", @msg])); |
3252 | $self->send_big_packet ("ext " . $self->{json_coder}->encode (["reply-$id", @msg])); |
3256 | } |
3253 | } |
3257 | |
3254 | |
3258 | =item $success = $client->query ($flags, "text", \&cb) |
3255 | =item $success = $client->query ($flags, "text", \&cb) |
… | |
… | |
3505 | ############################################################################# |
3502 | ############################################################################# |
3506 | # the server's init and main functions |
3503 | # the server's init and main functions |
3507 | |
3504 | |
3508 | our %FACEHASH; # hash => idx, #d# HACK for http server |
3505 | our %FACEHASH; # hash => idx, #d# HACK for http server |
3509 | |
3506 | |
|
|
3507 | # internal api, not fianlised |
|
|
3508 | sub add_face { |
|
|
3509 | my ($name, $type, $data) = @_; |
|
|
3510 | |
|
|
3511 | my $idx = cf::face::find $name; |
|
|
3512 | |
|
|
3513 | if ($idx) { |
|
|
3514 | delete $FACEHASH{cf::face::get_chksum $idx}; |
|
|
3515 | } else { |
|
|
3516 | $idx = cf::face::alloc $name; |
|
|
3517 | } |
|
|
3518 | |
|
|
3519 | my $hash = cf::face::mangle_chksum Digest::MD5::md5 $data; |
|
|
3520 | |
|
|
3521 | cf::face::set_type $idx, $type; |
|
|
3522 | cf::face::set_data $idx, 0, $data, $hash; |
|
|
3523 | cf::face::set_meta $idx, $type & 1 ? undef : undef; |
|
|
3524 | $FACEHASH{$hash} = $idx;#d# |
|
|
3525 | |
|
|
3526 | $idx |
|
|
3527 | } |
|
|
3528 | |
3510 | sub load_facedata($) { |
3529 | sub load_facedata($) { |
3511 | my ($path) = @_; |
3530 | my ($path) = @_; |
3512 | |
3531 | |
3513 | # HACK to clear player env face cache, we need some signal framework |
3532 | # HACK to clear player env face cache, we need some signal framework |
3514 | # for this (global event?) |
3533 | # for this (global event?) |
… | |
… | |
3521 | my $facedata = decode_storable load_file $path; |
3540 | my $facedata = decode_storable load_file $path; |
3522 | |
3541 | |
3523 | $facedata->{version} == 2 |
3542 | $facedata->{version} == 2 |
3524 | or cf::cleanup "$path: version mismatch, cannot proceed."; |
3543 | or cf::cleanup "$path: version mismatch, cannot proceed."; |
3525 | |
3544 | |
3526 | # patch in the exptable |
|
|
3527 | my $exp_table = $enc->encode ([map cf::level_to_min_exp $_, 1 .. cf::settings->max_level]); |
|
|
3528 | $facedata->{resource}{"res/exp_table"} = { |
|
|
3529 | type => FT_RSRC, |
|
|
3530 | data => $exp_table, |
|
|
3531 | hash => (Digest::MD5::md5 $exp_table), |
|
|
3532 | }; |
|
|
3533 | cf::cede_to_tick; |
3545 | cf::cede_to_tick; |
3534 | |
3546 | |
3535 | { |
3547 | { |
3536 | my $faces = $facedata->{faceinfo}; |
3548 | my $faces = $facedata->{faceinfo}; |
3537 | |
3549 | |
… | |
… | |
3583 | while (my ($name, $info) = each %$res) { |
3595 | while (my ($name, $info) = each %$res) { |
3584 | if (defined (my $type = $info->{type})) { |
3596 | if (defined (my $type = $info->{type})) { |
3585 | # TODO: different hash - must free and use new index, or cache ixface data queue |
3597 | # TODO: different hash - must free and use new index, or cache ixface data queue |
3586 | my $idx = (cf::face::find $name) || cf::face::alloc $name; |
3598 | my $idx = (cf::face::find $name) || cf::face::alloc $name; |
3587 | |
3599 | |
|
|
3600 | cf::face::set_type $idx, $type; |
3588 | cf::face::set_data $idx, 0, $info->{data}, $info->{hash}; |
3601 | cf::face::set_data $idx, 0, $info->{data}, $info->{hash}; |
3589 | cf::face::set_type $idx, $type; |
|
|
3590 | cf::face::set_meta $idx, $type & 1 ? undef : $info->{meta}; # preserve meta unless prepended already |
3602 | cf::face::set_meta $idx, $type & 1 ? undef : $info->{meta}; # preserve meta unless prepended already |
3591 | $FACEHASH{$info->{hash}} = $idx;#d# |
3603 | $FACEHASH{$info->{hash}} = $idx;#d# |
3592 | } else { |
3604 | } else { |
3593 | # $RESOURCE{$name} = $info; # unused |
3605 | # $RESOURCE{$name} = $info; # unused |
3594 | } |
3606 | } |
… | |
… | |
3618 | cf::arch::commit_load; |
3630 | cf::arch::commit_load; |
3619 | |
3631 | |
3620 | $status |
3632 | $status |
3621 | } |
3633 | } |
3622 | |
3634 | |
|
|
3635 | sub reload_exp_table { |
|
|
3636 | _reload_exp_table; |
|
|
3637 | |
|
|
3638 | add_face "res/exp_table" => FT_RSRC, |
|
|
3639 | JSON::XS->new->utf8->canonical->encode ( |
|
|
3640 | [map cf::level_to_min_exp $_, 1 .. cf::settings->max_level] |
|
|
3641 | ); |
|
|
3642 | } |
|
|
3643 | |
|
|
3644 | sub reload_materials { |
|
|
3645 | _reload_materials; |
|
|
3646 | } |
|
|
3647 | |
3623 | sub reload_regions { |
3648 | sub reload_regions { |
3624 | # HACK to clear player env face cache, we need some signal framework |
3649 | # HACK to clear player env face cache, we need some signal framework |
3625 | # for this (global event?) |
3650 | # for this (global event?) |
3626 | %ext::player_env::MUSIC_FACE_CACHE = (); |
3651 | %ext::player_env::MUSIC_FACE_CACHE = (); |
3627 | |
3652 | |
… | |
… | |
3640 | } |
3665 | } |
3641 | |
3666 | |
3642 | sub reload_archetypes { |
3667 | sub reload_archetypes { |
3643 | load_resource_file "$DATADIR/archetypes" |
3668 | load_resource_file "$DATADIR/archetypes" |
3644 | or die "unable to load archetypes\n"; |
3669 | or die "unable to load archetypes\n"; |
|
|
3670 | |
|
|
3671 | add_face "res/skill_info" => FT_RSRC, |
|
|
3672 | JSON::XS->new->utf8->canonical->encode ( |
|
|
3673 | [map [cf::arch::skillvec ($_)->name], 0 .. cf::arch::skillvec_size - 1] |
|
|
3674 | ); |
|
|
3675 | add_face "res/spell_paths" => FT_RSRC, |
|
|
3676 | JSON::XS->new->utf8->canonical->encode ( |
|
|
3677 | [map [cf::spellpathnames ($_)], 0 .. NRSPELLPATHS - 1] |
|
|
3678 | ); |
3645 | } |
3679 | } |
3646 | |
3680 | |
3647 | sub reload_treasures { |
3681 | sub reload_treasures { |
3648 | load_resource_file "$DATADIR/treasures" |
3682 | load_resource_file "$DATADIR/treasures" |
3649 | or die "unable to load treasurelists\n"; |
3683 | or die "unable to load treasurelists\n"; |
… | |
… | |
3667 | my $face = cf::face::find "sound/$v"; |
3701 | my $face = cf::face::find "sound/$v"; |
3668 | cf::sound::set $k => $face; |
3702 | cf::sound::set $k => $face; |
3669 | } |
3703 | } |
3670 | } |
3704 | } |
3671 | |
3705 | |
|
|
3706 | sub reload_pod { |
|
|
3707 | trace "loading pods $PODDIR\n"; |
|
|
3708 | |
|
|
3709 | my @command_help; |
|
|
3710 | |
|
|
3711 | for ( |
|
|
3712 | [0, "command_help"], |
|
|
3713 | [1, "emote_help"], |
|
|
3714 | [2, "dmcommand_help"], |
|
|
3715 | ) { |
|
|
3716 | my ($type, $path) = @$_; |
|
|
3717 | |
|
|
3718 | my $paragraphs = &cf::pod::load_pod ("$PODDIR/$path.pod") |
|
|
3719 | or die "unable to load $path"; |
|
|
3720 | |
|
|
3721 | my $level = 1e9; |
|
|
3722 | |
|
|
3723 | for my $par (@$paragraphs) { |
|
|
3724 | if ($par->{type} eq "head2") { |
|
|
3725 | # this code taken almost verbatim from DC/Protocol.pm |
|
|
3726 | |
|
|
3727 | if ($par->{markup} =~ /^(\S+) (?:\s+ \( ([^\)]*) \) )?/x) { |
|
|
3728 | my $cmd = $1; |
|
|
3729 | my @args = split /\|/, $2; |
|
|
3730 | @args = (".*") unless @args; |
|
|
3731 | |
|
|
3732 | $_ = $_ eq ".*" ? "" : " $_" |
|
|
3733 | for @args; |
|
|
3734 | |
|
|
3735 | my @variants = map "$cmd$_", sort { (length $a) <=> (length $b) } @args; |
|
|
3736 | |
|
|
3737 | push @command_help, [$type, \@variants, &cf::pod::as_cfpod ([$par])]; |
|
|
3738 | $level = $par->{level}; |
|
|
3739 | } else { |
|
|
3740 | error "$par->{markup}: unparsable command heading"; |
|
|
3741 | } |
|
|
3742 | } elsif ($par->{level} > $level) { |
|
|
3743 | $command_help[-1][2] .= &cf::pod::as_cfpod ([$par]); |
|
|
3744 | } |
|
|
3745 | |
|
|
3746 | cf::cede_to_tick; |
|
|
3747 | } |
|
|
3748 | } |
|
|
3749 | |
|
|
3750 | @command_help = sort { |
|
|
3751 | $a->[0] <=> $b->[0] |
|
|
3752 | or $a->[1] cmp $b->[1] |
|
|
3753 | } @command_help; |
|
|
3754 | |
|
|
3755 | cf::cede_to_tick; |
|
|
3756 | |
|
|
3757 | add_face "res/command_help" => FT_RSRC, |
|
|
3758 | JSON::XS->new->utf8->encode (\@command_help); |
|
|
3759 | } |
|
|
3760 | |
3672 | sub reload_resources { |
3761 | sub reload_resources { |
3673 | trace "reloading resource files...\n"; |
3762 | trace "reloading resource files...\n"; |
3674 | |
3763 | |
3675 | reload_exp_table; |
|
|
3676 | reload_materials; |
3764 | reload_materials; |
3677 | reload_facedata; |
3765 | reload_facedata; |
|
|
3766 | reload_exp_table; |
3678 | reload_sound; |
3767 | reload_sound; |
3679 | reload_archetypes; |
3768 | reload_archetypes; |
3680 | reload_regions; |
3769 | reload_regions; |
3681 | reload_treasures; |
3770 | reload_treasures; |
|
|
3771 | reload_pod; |
3682 | |
3772 | |
3683 | trace "finished reloading resource files\n"; |
3773 | trace "finished reloading resource files\n"; |
3684 | } |
3774 | } |
3685 | |
3775 | |
3686 | sub reload_config { |
3776 | sub reload_config { |
… | |
… | |
3741 | LOG llevInfo, "Copyright (C) 1992 Frank Tore Johansen."; |
3831 | LOG llevInfo, "Copyright (C) 1992 Frank Tore Johansen."; |
3742 | |
3832 | |
3743 | $Coro::current->prio (Coro::PRIO_MAX); # give the main loop max. priority |
3833 | $Coro::current->prio (Coro::PRIO_MAX); # give the main loop max. priority |
3744 | |
3834 | |
3745 | # we must not ever block the main coroutine |
3835 | # we must not ever block the main coroutine |
3746 | local $Coro::idle = sub { |
3836 | $Coro::idle = sub { |
3747 | Carp::cluck "FATAL: Coro::idle was called, major BUG, use cf::sync_job!\n";#d# |
3837 | Carp::cluck "FATAL: Coro::idle was called, major BUG, use cf::sync_job!\n";#d# |
3748 | (async { |
3838 | (async { |
3749 | $Coro::current->{desc} = "IDLE BUG HANDLER"; |
3839 | $Coro::current->{desc} = "IDLE BUG HANDLER"; |
3750 | EV::loop EV::LOOP_ONESHOT; |
3840 | EV::loop EV::LOOP_ONESHOT; |
3751 | })->prio (Coro::PRIO_MAX); |
3841 | })->prio (Coro::PRIO_MAX); |
… | |
… | |
3754 | evthread_start IO::AIO::poll_fileno; |
3844 | evthread_start IO::AIO::poll_fileno; |
3755 | |
3845 | |
3756 | cf::sync_job { |
3846 | cf::sync_job { |
3757 | cf::incloader::init (); |
3847 | cf::incloader::init (); |
3758 | |
3848 | |
|
|
3849 | db_init; |
|
|
3850 | |
3759 | cf::init_anim; |
3851 | cf::init_anim; |
3760 | cf::init_attackmess; |
3852 | cf::init_attackmess; |
3761 | cf::init_dynamic; |
3853 | cf::init_dynamic; |
3762 | |
3854 | |
3763 | cf::load_settings; |
3855 | cf::load_settings; |
3764 | |
3856 | |
3765 | reload_resources; |
3857 | reload_resources; |
3766 | reload_config; |
3858 | reload_config; |
3767 | db_init; |
|
|
3768 | |
3859 | |
3769 | cf::init_uuid; |
3860 | cf::init_uuid; |
3770 | cf::init_signals; |
3861 | cf::init_signals; |
3771 | cf::init_skills; |
3862 | cf::init_skills; |
3772 | |
3863 | |
… | |
… | |
4197 | } |
4288 | } |
4198 | } |
4289 | } |
4199 | |
4290 | |
4200 | { |
4291 | { |
4201 | # configure BDB |
4292 | # configure BDB |
|
|
4293 | info "initialising database"; |
4202 | |
4294 | |
4203 | BDB::min_parallel 16; |
4295 | BDB::min_parallel 16; |
4204 | BDB::max_poll_reqs $TICK * 0.1; |
4296 | BDB::max_poll_reqs $TICK * 0.1; |
4205 | #$AnyEvent::BDB::WATCHER->priority (1); |
4297 | #$AnyEvent::BDB::WATCHER->priority (1); |
4206 | |
4298 | |
… | |
… | |
4235 | BDB::db_env_txn_checkpoint $DB_ENV, 0, 0, 0, sub { }; |
4327 | BDB::db_env_txn_checkpoint $DB_ENV, 0, 0, 0, sub { }; |
4236 | }; |
4328 | }; |
4237 | $BDB_TRICKLE_WATCHER = EV::periodic 0, 10, 0, sub { |
4329 | $BDB_TRICKLE_WATCHER = EV::periodic 0, 10, 0, sub { |
4238 | BDB::db_env_memp_trickle $DB_ENV, 20, 0, sub { }; |
4330 | BDB::db_env_memp_trickle $DB_ENV, 20, 0, sub { }; |
4239 | }; |
4331 | }; |
|
|
4332 | |
|
|
4333 | info "database initialised"; |
4240 | } |
4334 | } |
4241 | |
4335 | |
4242 | { |
4336 | { |
4243 | # configure IO::AIO |
4337 | # configure IO::AIO |
4244 | |
4338 | |
|
|
4339 | info "initialising aio"; |
4245 | IO::AIO::min_parallel 8; |
4340 | IO::AIO::min_parallel 8; |
4246 | IO::AIO::max_poll_time $TICK * 0.1; |
4341 | IO::AIO::max_poll_time $TICK * 0.1; |
4247 | undef $AnyEvent::AIO::WATCHER; |
4342 | undef $AnyEvent::AIO::WATCHER; |
|
|
4343 | info "aio initialised"; |
4248 | } |
4344 | } |
4249 | |
4345 | |
4250 | our $_log_backtrace; |
4346 | our $_log_backtrace; |
4251 | our $_log_backtrace_last; |
4347 | our $_log_backtrace_last; |
4252 | |
4348 | |