X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=src%2FDynaConfig.pl;h=6f4de07d630bd587eecf5c5db428b5679028d094;hb=0b8cc0cae8719a4a06ee34ec6bd99f911efc1d9c;hp=5aa38063c38bcee04ba49f1e09ef4a33af74119b;hpb=623fa7b5d1e239a64f1ceee8f3117c3cd0e921af;p=infobot.git diff --git a/src/DynaConfig.pl b/src/DynaConfig.pl index 5aa3806..6f4de07 100644 --- a/src/DynaConfig.pl +++ b/src/DynaConfig.pl @@ -6,169 +6,268 @@ # NOTE: Merged from User.pl # -if (&IsParam("useStrict")) { use strict; } +use strict; + +use vars qw(%chanconf %cache %bans %channels %nuh %users %ignore + %talkWho %dcc %mask); +use vars qw($utime_userfile $ucount_userfile $utime_chanfile $who + $ucount_chanfile $userHandle $chan $msgType $talkchannel + $ident $bot_state_dir $talkWho $flag_quit $wtime_userfile + $wcount_userfile $wtime_chanfile $nuh $message); + +my @regFlagsUser = ( + + # possible chars to include in FLAG + 'A', # bot administration over /msg + # default is only via DCC CHAT + 'O', # dynamic ops (as on channel). (automatic +o) + 'T', # add topics. + 'a', # ask/request factoid. + 'm', # modify all factoids. (includes renaming) + 'M', # modify own factoids. (includes renaming) + 'n', # bot owner, can 'reload' + 'o', # master of bot (automatic +amrt) + # can search on factoid strings shorter than 2 chars + # can tell bot to join new channels + # can [un]lock factoids + 'r', # remove factoid. + 't', # teach/add factoid. + 's', # Bypass +silent on channels +); ##### ##### USERFILE CONFIGURATION READER/WRITER ##### sub readUserFile { - if (!open IN,"$bot_misc_dir/blootbot.users") { - &ERROR("cannot read userfile."); - &closeLog(); - exit 1; + my $f = "$bot_state_dir/infobot.users"; + if (! -e $f and -e "$bot_state_dir/blootbot.users") { + $f = "$bot_state_dir/blootbot.users"; } - my $ver = ; - if ($ver !~ /^#v1/) { - &ERROR("old or invalid user file found."); - &closeLog(); - exit 1; # correct? + if ( !-f $f ) { + &DEBUG('userfile not found; new fresh run detected.'); + return; } - my $nick; - while () { - chop; - - next if /^$/; - next if /^#/; - - if (/^--(\S+)[\s\t]+(.*)$/) { # user: middle entry. - my ($what,$val) = ($1,$2); + if ( -f $f and -f "$f~" ) { + my $s1 = -s $f; + my $s2 = -s "$f~"; - # nice little hack. - if ($what eq "HOSTS") { - $users{$nick}{$1}{$2} = 1; - } else { - $users{$nick}{$1} = $2; - } - - } elsif (/^(\S+)$/) { # user: start entry. - $nick = $1; - - } elsif (/^::(\S+) ignore$/) { # ignore: start entry. - $chan = $1; + if ( $s2 > $s1 * 3 ) { + &FIXME('rUF: backup file bigger than current file.'); + } + } - } elsif (/^- (\S+):+(\d+):(\S+):(\d+):(.*)$/) { - ### ignore: middle entry. - # $mask, $count?, $whoby, $atime, $comment. - my(@array) = ($2,$3,$4,$5); - $ignore{$chan}{$1} = \@array; + if ( !open IN, $f ) { + &ERROR("Cannot read userfile ($f): $!"); + &closeLog(); + exit 1; + } - } elsif (/^::(\S+) bans$/) { # bans: start entry. - $chan = $1; + undef %users; # clear on reload. + undef %bans; # reset. + undef %ignore; # reset. - } elsif (/^- (\S+):+(\d+):+(\d+):(\d+):(\S+):(.*)$/) { - ### bans: middle entry. - # $btime, $atime, $count, $whoby, $reason. - my(@array) = ($2,$3,$4,$5,$6); - $bans{$chan}{$1} = \@array; + my $ver = ; + if ( $ver !~ /^#v1/ ) { + &ERROR('old or invalid user file found.'); + &closeLog(); + exit 1; # correct? + } - } else { # unknown. - &WARN("unknown line: $_"); - } + my $nick; + my $type; + while () { + chop; + + next if /^$/; + next if /^#/; + + if (/^--(\S+)[\s\t]+(.*)$/) { # user: middle entry. + my ( $what, $val ) = ( $1, $2 ); + + if ( !defined $val or $val eq '' ) { + &WARN("$what: val == NULL."); + next; + } + + if ( !defined $nick ) { + &WARN("DynaConfig: invalid line: $_"); + next; + } + + # nice little hack. + if ( $what eq 'HOSTS' ) { + $users{$nick}{$what}{$val} = 1; + } + else { + $users{$nick}{$what} = $val; + } + + } + elsif (/^(\S+)$/) { # user: start entry. + $nick = $1; + + } + elsif (/^::(\S+) ignore$/) { # ignore: start entry. + $chan = $1; + $type = 'ignore'; + + } + elsif ( /^- (\S+):\+(\d+):\+(\d+):(\S+):(.*)$/ and $type eq 'ignore' ) { + ### ignore: middle entry. + my $mask = $1; + my (@array) = ( $2, $3, $4, $5 ); + ### DEBUG purposes only! + if ( $mask !~ /^$mask{nuh}$/ ) { + &WARN("ignore: mask $mask is invalid."); + next; + } + $ignore{$chan}{$mask} = \@array; + + } + elsif (/^::(\S+) bans$/) { # bans: start entry. + $chan = $1; + $type = 'bans'; + + } + elsif ( /^- (\S+):\+(\d+):\+(\d+):(\d+):(\S+):(.*)$/ + and $type eq 'bans' ) + { + ### bans: middle entry. + # $btime, $atime, $count, $whoby, $reason. + my (@array) = ( $2, $3, $4, $5, $6 ); + $bans{$chan}{$1} = \@array; + + } + else { # unknown. + &WARN("unknown line: $_"); + } } close IN; - &status( sprintf("USERFILE: Loaded: %d users, %d bans, %d ignore", - scalar(keys %users)-1, - scalar(keys %bans), - scalar(keys %ignore), - ) + &status( + sprintf( + 'USERFILE: Loaded: %d users, %d bans, %d ignore', + scalar( keys %users ) - 1, + scalar( keys %bans ), # ?? + scalar( keys %ignore ), # ?? + ) ); } sub writeUserFile { - if (!open OUT,">$bot_misc_dir/blootbot.users") { - &ERROR("cannot write to userfile."); - return; + if ( !scalar keys %users ) { + &DEBUG('wUF: nothing to write.'); + return; } - my $time = scalar(localtime); + if ( !open OUT, ">$bot_state_dir/infobot.users" ) { + &ERROR("Cannot write userfile ($bot_state_dir/infobot.users): $!"); + return; + } + + my $time = scalar(gmtime); - print OUT "#v1: blootbot -- $ident -- written $time\n\n"; + print OUT "#v1: infobot -- $ident -- written $time\n\n"; ### USER LIST. - my $cusers = 0; - foreach (sort keys %users) { - my $user = $_; - $cusers++; - my $count = scalar keys %{ $users{$user} }; - if (!$count) { - &WARN("user $user has no other attributes; skipping."); - next; - } - - print OUT "$user\n"; - - foreach (sort keys %{ $users{$user} }) { - my $what = $_; - my $val = $users{$user}{$_}; - - if (ref($val) eq "HASH") { - foreach (sort keys %{ $users{$user}{$_} }) { - print OUT "--$what\t\t$_\n"; - } - - } else { - print OUT "--$_\t\t$val\n"; - } - } - print OUT "\n"; + my $cusers = 0; + foreach ( sort keys %users ) { + my $user = $_; + $cusers++; + my $count = scalar keys %{ $users{$user} }; + if ( !$count ) { + &WARN("user $user has no other attributes; skipping."); + next; + } + + print OUT "$user\n"; + + foreach ( sort keys %{ $users{$user} } ) { + my $what = $_; + my $val = $users{$user}{$_}; + + if ( ref($val) eq 'HASH' ) { + foreach ( sort keys %{ $users{$user}{$_} } ) { + print OUT "--$what\t\t$_\n"; + } + + } + elsif ( $_ eq 'FLAGS' ) { + print OUT "--$_\t\t" + . join( '', sort split( '', $val ) ) . "\n"; + } + else { + print OUT "--$_\t\t$val\n"; + } + } + print OUT "\n"; } ### BAN LIST. - my $cbans = 0; - foreach (keys %bans) { - my $chan = $_; - $cbans++; - - my $count = scalar keys %{ $bans{$chan} }; - if (!$count) { - &WARN("bans: chan $chan has no other attributes; -skipping."); - next; - } - - print OUT "::$chan bans\n"; - &DEBUG("::$chan bans"); - foreach (keys %{ $bans{$chan} }) { - printf OUT "- %s:+%d:+%d:%d:%s:%s\n", - $_, @{ $bans{$chan}{$_} }; - &DEBUG( sprintf("- %s:+%d:+%d:%d:%s:%s\n", - $_, @{ $bans{$chan}{$_} } )); - } + my $cbans = 0; + foreach ( keys %bans ) { + my $chan = $_; + $cbans++; + + my $count = scalar keys %{ $bans{$chan} }; + if ( !$count ) { + &WARN("bans: chan $chan has no other attributes; skipping."); + next; + } + + print OUT "::$chan bans\n"; + foreach ( keys %{ $bans{$chan} } ) { + + # format: bans: mask expire time-added count who-added reason + my @array = @{ $bans{$chan}{$_} }; + if ( scalar @array != 5 ) { + &WARN("bans: $chan/$_ is corrupted."); + next; + } + + printf OUT "- %s:+%d:+%d:%d:%s:%s\n", $_, @array; + } } print OUT "\n" if ($cbans); ### IGNORE LIST. - my $cignore = 0; - foreach (keys %ignore) { - my $chan = $_; - $cignore++; - - my $count = scalar keys %{ $ignore{$chan} }; - if (!$count) { - &WARN("ignore: chan $chan has no other attributes; skipping."); - next; - } - - print OUT "::$chan ignore\n"; - &DEBUG("::$chan ignore"); - foreach (keys %{ $ignore{$chan} }) { - printf OUT "- %s:+%d:%s:%d:%s\n", - $_, @{ $bans{$chan}{$_} }; - &DEBUG( sprintf("- %s:+%d:%s:%d:%s\n", - $_, @{ $bans{$chan}{$_} } )); - } + my $cignore = 0; + foreach ( keys %ignore ) { + my $chan = $_; + $cignore++; + + my $count = scalar keys %{ $ignore{$chan} }; + if ( !$count ) { + &WARN("ignore: chan $chan has no other attributes; skipping."); + next; + } + + ### TODO: use hash instead of array for flexibility? + print OUT "::$chan ignore\n"; + foreach ( keys %{ $ignore{$chan} } ) { + + # format: ignore: mask expire time-added who-added reason + my @array = @{ $ignore{$chan}{$_} }; + if ( scalar @array != 4 ) { + &WARN("ignore: $chan/$_ is corrupted."); + next; + } + + printf OUT "- %s:+%d:+%d:%s:%s\n", $_, @array; + } } close OUT; $wtime_userfile = time(); - &status("--- Saved USERFILE ($cusers users; $cbans bans; $cignore ignore) at $time"); - if (defined $msgType and $msgType =~ /^chat$/) { - &performStrictReply("--- Writing user file..."); + &status( +"--- Saved USERFILE ($cusers users; $cbans bans; $cignore ignore) at $time" + ); + if ( defined $msgType and $msgType =~ /^chat$/ ) { + &performStrictReply('--- Writing user file...'); } } @@ -177,83 +276,181 @@ skipping."); ##### sub readChanFile { - if (!open IN,"$bot_misc_dir/blootbot.chan") { - &ERROR("cannot erad chanfile."); - return; + my $f = "$bot_state_dir/infobot.chan"; + if (-e "$bot_state_dir/infobot.chan" and -e "$bot_state_dir/blootbot.chan") { + $f = "$bot_state_dir/blootbot.chan"; } + if ( -f $f and -f "$f~" ) { + my $s1 = -s $f; + my $s2 = -s "$f~"; + + if ( $s2 > $s1 * 3 ) { + &FIXME('rCF: backup file bigger than current file.'); + } + } + + if ( !open IN, $f ) { + &ERROR("Cannot read chanfile ($f): $!"); + return; + } + + undef %chanconf; # reset. - $_ = ; # version string. + $_ = ; # version string. my $chan; while () { - chop; + chop; - next if /^$/; + next if /^\s*$/; + next if /^\// or /^\;/; # / or ; are comment lines. - if (/^(\S+)\s*$/) { - $chan = $1; - next; - } - next unless (defined $chan); + if (/^(\S+)\s*$/) { + $chan = $1; + next; + } + next unless ( defined $chan ); - if (/^[\s\t]+\+(\S+)$/) { # bool, true. - $chanconf{$chan}{$1} = 1; + if (/^[\s\t]+\+(\S+)$/) { # bool, true. + $chanconf{$chan}{$1} = 1; - } elsif (/^[\s\t]+\-(\S+)$/) { # bool, false. - $chanconf{$chan}{$1} = 0; + } + elsif (/^[\s\t]+\-(\S+)$/) { # bool, false. + # although this is supported in run-time configuration. + $chanconf{$chan}{$1} = 0; - } elsif (/^[\s\t]+(\S+)[\ss\t]+(.*)$/) {# what = val. - $chanconf{$chan}{$1} = $2; + } + elsif (/^[\s\t]+(\S+)[\s\t]+(.*)$/) { # what = val. + $chanconf{$chan}{$1} = $2; - } else { - &WARN("unknown line: $_") unless (/^#/); - } + } + else { + &WARN("unknown line: $_") unless (/^#/); + } } close IN; - &status("CHANFILE: Loaded: ".(scalar(keys %chanconf)-1)." chans"); + # verify configuration + ### TODO: check against valid params. + foreach $chan ( keys %chanconf ) { + foreach ( keys %{ $chanconf{$chan} } ) { + next unless /^[+-]/; + + &WARN("invalid param: chanconf{$chan}{$_}; removing."); + delete $chanconf{$chan}{$_}; + undef $chanconf{$chan}{$_}; + } + } + + &status( + 'CHANFILE: Loaded: ' . ( scalar( keys %chanconf ) - 1 ) . ' chans' ); } sub writeChanFile { - if (!open OUT,">$bot_misc_dir/blootbot.chan") { - &ERROR("cannot write chanfile."); - return; + if ( !scalar keys %chanconf ) { + &DEBUG('wCF: nothing to write.'); + return; } - my $time = scalar(localtime); - print OUT "#v1: blootbot -- $ident -- written $time\n\n"; + if ( !open OUT, ">$bot_state_dir/infobot.chan" ) { + &ERROR("Cannot write chanfile ($bot_state_dir/infobot.chan): $!"); + return; + } + + my $time = scalar(gmtime); + print OUT "#v1: infobot -- $ident -- written $time\n\n"; + + if ($flag_quit) { + + ### Process 1: if defined in _default, remove same definition + ### from non-default channels. + foreach ( keys %{ $chanconf{_default} } ) { + my $opt = $_; + my $val = $chanconf{_default}{$opt}; + my @chans; + + foreach ( keys %chanconf ) { + $chan = $_; + + next if ( $chan eq '_default' ); + next unless ( exists $chanconf{$chan}{$opt} ); + next unless ( $val eq $chanconf{$chan}{$opt} ); + + push( @chans, $chan ); + delete $chanconf{$chan}{$opt}; + } + + if ( scalar @chans ) { + &DEBUG( +"Removed config $opt to @chans since it's defiend in '_default'" + ); + } + } + + ### Process 2: if defined in all chans but _default, set in + ### _default and remove all others. + my ( %optsval, %opts ); + foreach ( keys %chanconf ) { + $chan = $_; + next if ( $chan eq '_default' ); + my $opt; + + foreach ( keys %{ $chanconf{$chan} } ) { + $opt = $_; + if ( exists $optsval{$opt} + and $optsval{$opt} eq $chanconf{$chan}{$opt} ) + { + $opts{$opt}++; + next; + } + $optsval{$opt} = $chanconf{$chan}{$opt}; + $opts{$opt} = 1; + } + } + + foreach ( keys %opts ) { + next unless ( $opts{$_} > 2 ); + &DEBUG(" opts{$_} => $opts{$_}"); + } + + ### other optimizations are in UserDCC.pl + } - foreach (sort keys %chanconf) { - $chan = $_; + ### lets do it... + foreach ( sort keys %chanconf ) { + $chan = $_; - print OUT "$chan\n"; + print OUT "$chan\n"; - foreach (sort keys %{ $chanconf{$chan} }) { - my $val = $chanconf{$chan}{$_}; + foreach ( sort keys %{ $chanconf{$chan} } ) { + my $val = $chanconf{$chan}{$_}; - if ($val =~ /^0$/) { # bool, false. - print OUT " -$_\n"; + if ( $val =~ /^0$/ ) { # bool, false. + print OUT " -$_\n"; - } elsif ($val =~ /^1$/) { # bool, true. - print OUT " +$_\n"; + } + elsif ( $val =~ /^1$/ ) { # bool, true. + print OUT " +$_\n"; - } else { # what = val. - print OUT " $_ $val\n"; + } + else { # what = val. + print OUT " $_ $val\n"; - } + } - } - print OUT "\n"; + } + print OUT "\n"; } close OUT; $wtime_chanfile = time(); - &status("--- Saved CHANFILE (".scalar(keys %chanconf). - " chans) at $time"); + &status('--- Saved CHANFILE (' + . scalar( keys %chanconf ) + . " chans) at $time" ); - if (defined $msgType and $msgType =~ /^chat$/) { - &performStrictReply("--- Writing chan file..."); + if ( defined $msgType and $msgType =~ /^chat$/ ) { + &performStrictReply('--- Writing chan file...'); } } @@ -261,161 +458,207 @@ sub writeChanFile { ##### USER COMMANDS. ##### +# TODO: support multiple flags. +# TODO: return all flags for opers sub IsFlag { my $flags = shift; - my ($ret, $f, $o) = ""; + my ( $ret, $f, $o ) = ''; - foreach $f (split //, $users{$userHandle}{FLAGS}) { - foreach $o ( split //, $flags ) { - next unless ($f eq $o); + &verifyUser( $who, $nuh ); - $ret = $f; - last; - } + foreach $f ( split //, $users{$userHandle}{FLAGS} ) { + foreach $o ( split //, $flags ) { + next unless ( $f eq $o ); + + $ret = $f; + last; + } } $ret; } sub verifyUser { - my ($nick, $lnuh) = @_; - my ($user,$m); + my ( $nick, $lnuh ) = @_; + my ( $user, $m ); + + if ( $userHandle = $dcc{'CHATvrfy'}{$who} ) { + &VERB( "vUser: cached auth for $who.", 2 ); + return $userHandle; + } - $userHandle = ""; + $userHandle = ''; - foreach $user (keys %users) { - next if ($user eq "_default"); + foreach $user ( keys %users ) { + next if ( $user eq '_default' ); - foreach $m (keys %{$users{$user}{HOSTS}}) { - $m =~ s/\?/./g; - $m =~ s/\*/.*?/g; - $m =~ s/([\@\(\)\[\]])/\\$1/g; + foreach $m ( keys %{ $users{$user}{HOSTS} } ) { + $m =~ s/\?/./g; + $m =~ s/\*/.*?/g; + $m =~ s/([\@\(\)\[\]])/\\$1/g; - next unless ($lnuh =~ /^$m$/i); + next unless ( $lnuh =~ /^$m$/i ); - if ($user !~ /^\Q$nick\E$/i) { - &status("vU: host matched but diff nick ($nick != $user)."); - } + if ( $user !~ /^\Q$nick\E$/i and !exists $cache{VUSERWARN}{$user} ) + { + &status("vU: host matched but diff nick ($nick != $user)."); + $cache{VUSERWARN}{$user} = 1; + } - $userHandle = $user; - last; - } + $userHandle = $user; + last; + } - last if ($userHandle ne ""); + last if ( $userHandle ne '' ); - if ($user =~ /^\Q$nick\E$/i) { - &status("vU: nick matched but host is not in list ($lnuh)."); - } + if ( $user =~ /^\Q$nick\E$/i and !exists $cache{VUSERWARN}{$user} ) { + &status("vU: nick matched but host is not in list ($lnuh)."); + $cache{VUSERWARN}{$user} = 1; + } } - $userHandle ||= "_default"; - $talkWho{$talkchannel} = $who if (defined $talkchannel); + $userHandle ||= '_default'; + + # what's talkchannel for? + $talkWho{$talkchannel} = $who if ( defined $talkchannel ); $talkWho = $who; return $userHandle; } sub ckpasswd { + # returns true if arg1 encrypts to arg2 - my ($plain, $encrypted) = @_; - if ($encrypted eq "") { - ($plain, $encrypted) = split(/\s+/, $plain, 2); + my ( $plain, $encrypted ) = @_; + if ( $encrypted eq '' ) { + ( $plain, $encrypted ) = split( /\s+/, $plain, 2 ); } - return 0 unless ($plain ne "" and $encrypted ne ""); + return 0 unless ( $plain ne '' and $encrypted ne '' ); # MD5 // DES. Bobby Billingsley++. - my $salt = substr($encrypted, 0, 2); - if ($encrypted =~ /^\$\d\$(\w\w)\$/) { - $salt = $1; + my $salt; + if ( $encrypted =~ /^(\S{2})/ and length $encrypted == 13 ) { + $salt = $1; + } + elsif ( $encrypted =~ /^\$\d\$(\w\w)\$/ ) { + $salt = $1; + } + else { + &DEBUG("unknown salt from $encrypted."); + return 0; } - return ($encrypted eq crypt($plain, $salt)); + return ( $encrypted eq crypt( $plain, $salt ) ); } # mainly for dcc chat... hrm. sub hasFlag { my ($flag) = @_; - if (&IsFlag($flag) eq $flag) { - return 1; - } else { - &status("DCC CHAT: <$who> $message -- not enough flags."); - &performStrictReply("error: you do not have enough flags for that. ($flag required)"); - return 0; + if ( &IsFlag($flag) eq $flag ) { + return 1; + } + else { + &status("DCC CHAT: <$who> $message -- not enough flags."); + &performStrictReply( + "error: you do not have enough flags for that. ($flag required)"); + return 0; } } +# expire is time in minutes sub ignoreAdd { - my($mask,$chan,$expire,$comment) = @_; + my ( $mask, $chan, $expire, $comment ) = @_; - $chan ||= "*"; # global if undefined. - $comment ||= ""; # optional. - $expire ||= 0; # permament. - my $count ||= 0; + $chan ||= '*'; # global if undefined. + $comment ||= ''; # optional. + $expire ||= 0; # permament. + my $count ||= 0; - if ($expire > 0) { - $expire = $expire*60 + time(); - } else { - $expire = 0; + if ( $expire > 0 ) { + $expire = ( $expire * 60 ) + time(); + } + else { + $expire = 0; } - $ignore{$chan}{$mask} = [$expire, $count, $who, time(), $comment]; + my $exist = 0; + $exist++ if ( exists $ignore{$chan}{$mask} ); - if (exists $ignore{$chan}{$mask}) { - return 0; - } else { - $utime_userfile = time(); - $ucount_userfile++; + $ignore{$chan}{$mask} = [ $expire, time(), $who, $comment ]; - return 1; + # TODO: improve this. + if ( $expire == 0 ) { + &status( +"ignore: Added $mask for $chan to NEVER expire, by $who, for $comment" + ); + } + else { + &status( +"ignore: Added $mask for $chan to expire $expire mins, by $who, for $comment" + ); + } + + if ($exist) { + $utime_userfile = time(); + $ucount_userfile++; + + return 2; + } + else { + return 1; } } sub ignoreDel { - my($mask) = @_; + my ($mask) = @_; my @match; ### TODO: support wildcards. - foreach (keys %ignore) { - my $chan = $_; + foreach ( keys %ignore ) { + my $chan = $_; - foreach (grep /^\Q$mask\E$/i, keys %{ $ignore{$chan} }) { - delete $ignore{$chan}{$mask}; - push(@match,$chan); - } + foreach ( grep /^\Q$mask\E$/i, keys %{ $ignore{$chan} } ) { + delete $ignore{$chan}{$mask}; + push( @match, $chan ); + } - &DEBUG("iD: scalar => ".scalar(keys %{ $ignore{$chan} }) ); + &DEBUG( 'iD: scalar => ' . scalar( keys %{ $ignore{$chan} } ) ); } - if (scalar @match) { - $utime_userfile = time(); - $ucount_userfile++; + if ( scalar @match ) { + $utime_userfile = time(); + $ucount_userfile++; } return @match; } sub userAdd { - my($nick,$mask) = @_; + my ( $nick, $mask ) = @_; - if (exists $users{$nick}) { - return 0; + if ( exists $users{$nick} ) { + return 0; } $utime_userfile = time(); $ucount_userfile++; - $users{$nick}{HOSTS}{$mask} = 1; - $users{$nick}{FLAGS} = $users{_default}{FLAGS}; + if ( defined $mask and $mask !~ /^\s*$/ ) { + &DEBUG("userAdd: mask => $mask"); + $users{$nick}{HOSTS}{$mask} = 1; + } + + $users{$nick}{FLAGS} ||= $users{_default}{FLAGS}; return 1; } sub userDel { - my($nick) = @_; + my ($nick) = @_; - if (!exists $users{$nick}) { - return 0; + if ( !exists $users{$nick} ) { + return 0; } $utime_userfile = time(); @@ -427,92 +670,240 @@ sub userDel { } sub banAdd { - my($mask,$chan,$expire,$reason) = @_; + my ( $mask, $chan, $expire, $reason ) = @_; - $chan ||= "*"; - $expire ||= 0; + $chan ||= '*'; + $expire ||= 0; - if ($expire > 0) { - $expire = $expire*60 + time(); + if ( $expire > 0 ) { + $expire = $expire * 60 + time(); } - my $exist = 1; - $exist++ if (exists $bans{$chan}{$mask} or - exists $bans{_default}{$mask}); - $bans{$chan}{$mask} = [$expire, 0, $who, time(), $reason]; + my $exist = 1; + $exist++ if ( exists $bans{$chan}{$mask} + or exists $bans{'*'}{$mask} ); + $bans{$chan}{$mask} = [ $expire, time(), 0, $who, $reason ]; + + my @chans = ( $chan eq '*' ) ? keys %channels : $chan; + my $m = $mask; + $m =~ s/\?/\\./g; + $m =~ s/\*/\\S*/g; + foreach (@chans) { + my $chan = $_; + foreach ( keys %{ $channels{$chan}{''} } ) { + next unless ( exists $nuh{ lc $_ } ); + next unless ( $nuh{ lc $_ } =~ /^$m$/i ); + &FIXME("nuh{$_} =~ /$m/"); + } + } - if ($exist == 1) { - $utime_userfile = time(); - $ucount_userfile++; + if ( $exist == 1 ) { + $utime_userfile = time(); + $ucount_userfile++; } return $exist; } sub banDel { - my($mask) = @_; + my ($mask) = @_; my @match; - foreach (keys %bans) { - my $chan = $_; + foreach ( keys %bans ) { + my $chan = $_; - foreach (grep /^\Q$mask\E$/i, keys %{ $bans{$chan} }) { - delete $bans{$chan}{$_}; - push(@match, $chan); - } + foreach ( grep /^\Q$mask\E$/i, keys %{ $bans{$chan} } ) { + delete $bans{$chan}{$_}; + push( @match, $chan ); + } - &DEBUG("bans: scalar => ".scalar(keys %{ $bans{$chan} }) ); + &DEBUG( 'bans: scalar => ' . scalar( keys %{ $bans{$chan} } ) ); } - if (scalar @match) { - $utime_userfile = time(); - $ucount_userfile++; + if ( scalar @match ) { + $utime_userfile = time(); + $ucount_userfile++; } return @match; } sub IsUser { - my($user) = @_; + my ($user) = @_; if ( &getUser($user) ) { - return 1; - } else { - return 0; + return 1; + } + else { + return 0; } } sub getUser { - my($user) = @_; + my ($user) = @_; - if (!defined $user) { - &WARN("getUser: user == NULL."); - return; + if ( !defined $user ) { + &WARN('getUser: user == NULL.'); + return; } - if (my @retval = grep /^\Q$user\E$/i, keys %users) { - if ($retval[0] ne $user) { - &WARN("getUser: retval[0] ne user ($retval[0] ne $user)"); - } - my $count = scalar keys %{ $users{$retval[0]} }; - &DEBUG("count => $count."); + if ( my @retval = grep /^\Q$user\E$/i, keys %users ) { + if ( $retval[0] ne $user ) { + &WARN("getUser: retval[0] ne user ($retval[0] ne $user)"); + } + my $count = scalar keys %{ $users{ $retval[0] } }; + &DEBUG("count => $count."); - return $retval[0]; - } else { - return; + return $retval[0]; + } + else { + return; } } -my @regFlagsChan = ( - "autojoin", - "freshmeat", - "limitcheckInterval", - "limitcheckPlus", - "allowConv", - "allowDNS", -### TODO: finish off this list. -); +sub chanSet { + my ( $cmd, $chan, $what, $val ) = @_; + + if ( $cmd eq 'chanadd' ) { + if ( exists $chanconf{$chan} ) { + &performStrictReply("chan $chan already exists."); + return; + } + $chanconf{$chan}{_time_added} = time(); + $chanconf{$chan}{autojoin} = $conn->nick(); + + &performStrictReply("Joining $chan..."); + &joinchan($chan); + + return; + } + + if ( !exists $chanconf{$chan} ) { + &performStrictReply("no such channel $chan"); + return; + } + + my $update = 0; + + if ( defined $what and $what =~ s/^([+-])(\S+)/$2/ ) { + ### '.chanset +blah' + ### '.chanset +blah 10' -- error. + + my $set = ( $1 eq '+' ) ? 1 : 0; + my $was = $chanconf{$chan}{$what}; + + if ($set) { # add/set. + if ( defined $was and $was eq '1' ) { + &performStrictReply("setting $what for $chan already 1."); + return; + } + + $val = 1; + + } + else { # delete/unset. + if ( !defined $was ) { + &performStrictReply("setting $what for $chan is not set."); + return; + } + + $val = 0; + } + + # alter for cosmetic (print out) reasons only. + $was = ( defined $was ) ? "; was '$was'" : ''; + + if ( $val eq '0' ) { + &performStrictReply("Unsetting $what for $chan$was."); + delete $chanconf{$chan}{$what}; + delete $cache{ircTextCounters} if $what eq 'ircTextCounters'; + } + else { + &performStrictReply("Setting $what for $chan to '$val'$was."); + $chanconf{$chan}{$what} = $val; + delete $cache{ircTextCounters} if $what eq 'ircTextCounters'; + } + + $update++; + + } + elsif ( defined $val ) { + ### '.chanset blah testing' -my @regFlagsUser = ("mno"); # todo... + my $was = $chanconf{$chan}{$what}; + if ( defined $was and $was eq $val ) { + &performStrictReply("setting $what for $chan already '$val'."); + return; + } + $was = ($was) ? "; was '$was'" : ''; + &performStrictReply("Setting $what for $chan to '$val'$was."); + + $chanconf{$chan}{$what} = $val; + delete $cache{ircTextCounters} if $what eq 'ircTextCounters'; + + $update++; + + } + else { # read only. + ### '.chanset' + ### '.chanset blah' + + if ( !defined $what ) { + &WARN('chanset/DC: what == undefine.'); + return; + } + + if ( exists $chanconf{$chan}{$what} ) { + &performStrictReply("$what for $chan is '$chanconf{$chan}{$what}'"); + } + else { + &performStrictReply("$what for $chan is not set."); + } + } + + if ($update) { + $utime_chanfile = time(); + $ucount_chanfile++; + } + + return; +} + +sub rehashConfVars { + + # this is an attempt to fix where an option is enabled but the module + # has been not loaded. it also can be used for other things. + + foreach ( keys %{ $cache{confvars} } ) { + my $i = $cache{confvars}{$_}; + &DEBUG("rehashConfVars: _ => $_"); + + if ( /^news$/ and $i ) { + &loadMyModule('News'); + delete $cache{confvars}{$_}; + } + + if ( /^uptime$/ and $i ) { + &loadMyModule('Uptime'); + delete $cache{confvars}{$_}; + } + + if ( /^rootwarn$/i and $i ) { + &loadMyModule('RootWarn'); + delete $cache{confvars}{$_}; + } + + if ( /^onjoin$/i and $i ) { + &loadMyModule('OnJoin'); + delete $cache{confvars}{$_}; + } + } + + &DEBUG('end of rehashConfVars'); + + delete $cache{confvars}; +} 1; + +# vim:ts=4:sw=4:expandtab:tw=80