From 6aca4e461103870de99b0ce452f21cf7fedeb54b Mon Sep 17 00:00:00 2001 From: djk Date: Mon, 15 Mar 1999 17:59:38 +0000 Subject: [PATCH] 1. added $actiondata to filter line to allow per action data such as no of hops 2. fixed a silly problem in talk for non-existant callsigns 3. Added sysop command --- Changes | 4 ++++ cmd/Commands_en.hlp | 35 +++++++++++++++++++++++++++++++---- cmd/set/password.pl | 23 +++++++++++------------ cmd/talk.pl | 2 +- filter/spots/GB7DJK.pl.issue | 7 +++++-- filter/spots/K1XX.pl.issue | 7 +++++-- perl/DXChannel.pm | 1 + perl/DXCommandmode.pm | 14 ++++++++++++++ perl/DXProt.pm | 14 ++++++++++---- perl/DXUser.pm | 2 +- perl/Filter.pm | 27 ++++++++++++++++----------- perl/Messages | 1 + perl/convert_users.pl | 2 +- perl/import_users.pl | 5 ++--- 14 files changed, 103 insertions(+), 41 deletions(-) diff --git a/Changes b/Changes index 9c61e121..cf84bb99 100644 --- a/Changes +++ b/Changes @@ -1,3 +1,7 @@ +15Mar99======================================================================= +1. added $actiondata to filter line to allow per action data such as no of hops +2. fixed a silly problem in talk for non-existant callsigns +3. Added sysop command 02Mar99======================================================================== 1. Changed DXUser so that it uses a homemade import/export hash routine 2. DXUser now uses a DB_BTREE file diff --git a/cmd/Commands_en.hlp b/cmd/Commands_en.hlp index 51cdc93b..a9e0e9f2 100644 --- a/cmd/Commands_en.hlp +++ b/cmd/Commands_en.hlp @@ -274,10 +274,6 @@ of output from a command is more than this. The default is 20. Setting it explicitly to 0 will disable paging. SET/PAGE 30 SET/PAGE 0 - -=== 0^SHOW/PROGRAM^Show the locations of all the included program modules -Show the name and location where every program module was load from. This -is useful for checking where you think you have loaded a .pm file from. === 9^SET/PRIVILEGE [ ^Set a users password +The password for a user can only be set by a full sysop. The string can contain +any characters but any spaces are removed (you can type in spaces - but they +won't appear in the password). You can see the result with STAT/USER. + === 0^SET/QRA ^Set your QRA locator === 9^SET/SYS_QRA ^Set your cluster QRA locator Tell the system what your QRA (or Maidenhead) locator is. If you have not @@ -361,6 +362,10 @@ together with the internal country no, the CQ and ITU regions. See also SHOW/DXCC +=== 0^SHOW/PROGRAM^Show the locations of all the included program modules +Show the name and location where every program module was load from. This +is useful for checking where you think you have loaded a .pm file from. + === 0^SHOW/WWV^Show last 10 WWV broadcasts === 0^SHOW/WWV ^Show last WWV broadcasts Display the most recent WWV information that has been received by the system @@ -380,6 +385,28 @@ and stuff. Only the fields that are defined (in perl term) will be displayed. +=== 0^SYSOP^Regain your privileges if you login remotely +The system automatically reduces your privilege level to that of a normal user +if you login in remotely. This command allows you to regain your normal privilege +level. It uses the normal system: five numbers are returned that are indexes into +the character array that is your assigned password (see set/password). The indexes +start from zero. + +You are expected to return a string which contains the characters required in the +correct order. You may intersperse those characters with others to obscure your +reply for any watchers. For example (and these values are for explanation :-): + +password = 012345678901234567890123456789 + > sysop +22 10 15 17 3 +you type:- +aa2bbbb0ccc5ddd7xxx3n +or 2 0 5 7 3 +or 20573 + +They will all match. If there is no password you will still be offered numbers but +nothing will happen when you input a string. Any match is case sensitive. + === 0^TALK ^Send a text message to another station === 0^TALK > ^Send a text message to another station via a node Send a short message to any other station that is visible on the cluster diff --git a/cmd/set/password.pl b/cmd/set/password.pl index b408278d..1aa425f6 100644 --- a/cmd/set/password.pl +++ b/cmd/set/password.pl @@ -4,27 +4,26 @@ # Copyright (c) 1998 Iain Phillips G0RDI # 21-Dec-1998 # -# Syntax: set/pass +# Syntax: set/pass # my ($self, $line) = @_; my @args = split /\s+/, $line; -my $call; -my $pass = shift @args; +my $call = shift @args; my @out; my $user; my $ref; return (1, $self->msg('e5')) if $self->priv < 9; -foreach $call (@args) { - $call = uc $call; - if ($ref = DXUser->get_current($call)) { - $ref->passwd($pass); - $ref->put(); - push @out, $self->msg("password", $call); - } else { - push @out, $self->msg('e3', 'User record for', $call); - } +if ($ref = DXUser->get_current($call)) { + $line =~ s/^\s*$call\s+//; + $line =~ s/\s+//og; # remove any blanks + $ref->passwd($line); + $ref->put(); + push @out, $self->msg("password", $call); +} else { + push @out, $self->msg('e3', 'User record for', $call); } + return (1, @out); diff --git a/cmd/talk.pl b/cmd/talk.pl index ebde8888..2d647d0f 100644 --- a/cmd/talk.pl +++ b/cmd/talk.pl @@ -29,7 +29,7 @@ my $ref = DXCluster->get($call); # if we haven't got an explicit via and we can't see them, try their node unless ($ref || $via) { my $user = DXUser->get($call); - $ref = DXCluster->get_exact($user->node); + $ref = DXCluster->get_exact($user->node) if $user; if ($ref) { $via = $user->node; push @out, "trying via $via.."; diff --git a/filter/spots/GB7DJK.pl.issue b/filter/spots/GB7DJK.pl.issue index 006ea2bf..c69136cd 100644 --- a/filter/spots/GB7DJK.pl.issue +++ b/filter/spots/GB7DJK.pl.issue @@ -19,9 +19,12 @@ # 10 = spotter's itu # 11 = spotter's cq # +# The spot data (in this case '15') is the used as the hop count +# if this is missing then the normal default applies +# $in = [ - [ 1, 9, 'n', [ 14,15 ] ], # 14 and 15 is CQ region for europe - [ 1, 11, 'n', [ 14,15 ] ], + [ 1, 9, 'n', [ 14,15 ], 15 ], # 14 and 15 is CQ region for europe + [ 1, 11, 'n', [ 14,15 ], 15 ], [ 0, 0, 'd' ], ]; diff --git a/filter/spots/K1XX.pl.issue b/filter/spots/K1XX.pl.issue index 3f226ef1..e116564f 100644 --- a/filter/spots/K1XX.pl.issue +++ b/filter/spots/K1XX.pl.issue @@ -19,9 +19,12 @@ # 10 = spotter's itu # 11 = spotter's cq # +# The spot data (in this case '15') is the used as the hop count +# if this is missing then the normal default applies +# $in = [ - [ 1, 5, 'n', [ 226 ] ], # dxcc country 226 is the US - [ 1, 6, 'a', [ 226 ] ], + [ 1, 5, 'n', [ 226 ], 15 ], # dxcc country 226 is the US + [ 1, 6, 'a', [ 226 ], 15 ], [ 0, 0, 'd' ], # default action (don't forward) ]; diff --git a/perl/DXChannel.pm b/perl/DXChannel.pm index 2b4fda78..e3878ecf 100644 --- a/perl/DXChannel.pm +++ b/perl/DXChannel.pm @@ -73,6 +73,7 @@ use vars qw(%channels %valid); annfilter => '9,Announce Filter', wwvfilter => '9,WWV Filter', spotfilter => '9,Spot Filter', + passwd => '9,Passwd List,parray', ); # create a new channel object [$obj = DXChannel->new($call, $msg_conn_obj, $user_obj)] diff --git a/perl/DXCommandmode.pm b/perl/DXCommandmode.pm index bce0255f..d05af70a 100644 --- a/perl/DXCommandmode.pm +++ b/perl/DXCommandmode.pm @@ -133,6 +133,20 @@ sub normal } else { $self->state('prompt'); } + } elsif ($self->{state} eq 'sysop') { + my $passwd = $self->{user}->passwd; + my @pw = split / */, $passwd; + if ($passwd) { + my @l = @{$self->{passwd}}; + my $str = "$pw[$l[0]].*$pw[$l[1]].*$pw[$l[2]].*$pw[$l[3]].*$pw[$l[4]]"; + if ($cmdline =~ /$str/) { + $self->{priv} = $self->{user}->priv; + } else { + $self->send($self->msg('sorry')); + } + } + delete $self->{passwd}; + $self->state('prompt'); } else { @ans = run_cmd($self, $cmdline); # if length $cmdline; diff --git a/perl/DXProt.pm b/perl/DXProt.pm index f218d5f3..7f145114 100644 --- a/perl/DXProt.pm +++ b/perl/DXProt.pm @@ -234,11 +234,17 @@ sub normal my $dxchan; # send it if it isn't the except list and isn't isolated and still has a hop count + # taking into account filtering and so on foreach $dxchan (@dxchan) { next if $dxchan == $self; - my $filter = Filter::it($dxchan->{spotfilter}, @spot) if $dxchan->{spotfilter}; - my $routeit = adjust_hops($dxchan, $line); # adjust its hop count by node name - next unless $routeit; + my $routeit; + my ($filter, $hops) = Filter::it($dxchan->{spotfilter}, @spot) if $dxchan->{spotfilter}; + if ($hops) { + $line =~ s/\^H\d+\^\~$/\^H$hops\^\~/; + } else { + $routeit = adjust_hops($dxchan, $line); # adjust its hop count by node name + next unless $routeit; + } if ($filter) { $dxchan->send($routeit) if $routeit; } else { @@ -808,7 +814,7 @@ sub broadcast_list if ($sort eq 'dx') { next unless $dxchan->{dx}; - $filter = Filter::it($dxchan->{spotfilter}, @{$fref}) if ref $fref; + ($filter) = Filter::it($dxchan->{spotfilter}, @{$fref}) if ref $fref; next unless $filter; } next if $sort eq 'ann' && !$dxchan->{ann}; diff --git a/perl/DXUser.pm b/perl/DXUser.pm index 9ebc31d9..97aca375 100644 --- a/perl/DXUser.pm +++ b/perl/DXUser.pm @@ -76,7 +76,7 @@ sub init my ($pkg, $fn, $mode) = @_; confess "need a filename in User" if !$fn; - $fn .= ".new"; + $fn .= ".v2"; if ($mode) { $dbm = tie (%u, 'DB_File', $fn, O_CREAT|O_RDWR, 0666, $DB_BTREE) or confess "can't open user file: $fn ($!)"; } else { diff --git a/perl/Filter.pm b/perl/Filter.pm index 4f1f4e53..2981a7b7 100644 --- a/perl/Filter.pm +++ b/perl/Filter.pm @@ -23,7 +23,7 @@ # # # @in = ( -# [ action, fieldno, fieldsort, comparison ], +# [ action, fieldno, fieldsort, comparison, action data ], # ... # ); # @@ -37,7 +37,8 @@ # numeric, 'r' is ranges of pairs of numeric values and 'd' is default. # # Filter::it basically goes thru the list of comparisons from top to -# bottom and when one matches it will return the action. The fields +# bottom and when one matches it will return the action and the action data as a list. +# The fields # are the element nos of the list that is presented to Filter::it. Element # 0 is the first field of the list. # @@ -69,27 +70,30 @@ sub init sub it { my $filter = shift; + my ($action, $field, $fieldsort, $comp, $actiondata); my $ref; # default action is 1 - return 1 if !$filter; - + $action = 1; + $actiondata = ""; + return ($action, $actiondata) if !$filter; + for $ref (@{$filter}) { - my ($action, $field, $fieldsort, $comp) = @{$ref}; + ($action, $field, $fieldsort, $comp, $actiondata) = @{$ref}; if ($fieldsort eq 'n') { my $val = $_[$field]; - return $action if grep $_ == $val, @{$comp}; + return ($action, $actiondata) if grep $_ == $val, @{$comp}; } elsif ($fieldsort eq 'r') { my $val = $_[$field]; my $i; my @range = @{$comp}; for ($i = 0; $i < @range; $i += 2) { - return $action if $val >= $range[$i] && $val <= $range[$i+1]; + return ($action, $actiondata) if $val >= $range[$i] && $val <= $range[$i+1]; } } elsif ($fieldsort eq 'a') { - return $action if $_[$field] =~ m{$comp}; + return ($action, $actiondata) if $_[$field] =~ m{$comp}; } else { - return $action; # the default action + return ($action, $actiondata); # the default action } } } @@ -133,7 +137,8 @@ sub write_out } my $today = localtime; - print FILTER "# + print FILTER "#!/usr/bin/perl +# # Filter for $call stored $today # \$in = [ @@ -141,7 +146,7 @@ sub write_out my $ref; for $ref (@_) { - my ($action, $field, $fieldsort, $comp) = @{$ref}; + my ($action, $field, $fieldsort, $comp, $actiondata) = @{$ref}; print FILTER "\t[ $action, $field, $fieldsort,"; if ($fieldsort eq 'n' || $fieldsort eq 'r') { print FILTER "[ ", join (',', $comp), " ],"; diff --git a/perl/Messages b/perl/Messages index 0bd8bd28..4be9b109 100644 --- a/perl/Messages +++ b/perl/Messages @@ -104,6 +104,7 @@ package DXM; shutting => '$main::mycall shutting down...', sloc => 'Cluster lat $_[0] long $_[1], DON\'T FORGET TO CHANGE YOUR DXVars.pm', sqra => 'Cluster QRA Locator$_[0], DON\'T FORGET TO CHANGE YOUR DXVars.pm', + sorry => 'Sorry', talks => 'Talk flag set on $_[0]', talku => 'Talk flag unset on $_[0]', usernf => '*** User record for $_[0] not found ***', diff --git a/perl/convert_users.pl b/perl/convert_users.pl index bb392131..4aa3978b 100755 --- a/perl/convert_users.pl +++ b/perl/convert_users.pl @@ -51,7 +51,7 @@ package DXUser; for $a (@all) { my $ref = DXUser->get($a); - my $s = $ref->encode(); + my $s = $ref->encode() if $ref; print OUT "'$a' => q{$s},\n" if $a; $count++; } diff --git a/perl/import_users.pl b/perl/import_users.pl index 3111e064..d4cecbfd 100755 --- a/perl/import_users.pl +++ b/perl/import_users.pl @@ -23,9 +23,8 @@ use DXUser; use Carp; $userfn = $ARGV[0] if @ARGV; -unless ($userfn) { - croak "need a filename"; -} +croak "need a filename" unless $userfn; +croak "$userfn.asc doesn't exist" unless -e "$userfn.asc"; DXUser->init($userfn, 1); -- 2.43.0