X-Git-Url: http://dxcluster.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FDXProtHandle.pm;h=cd4cdd44cba2f915374fe220b6ba400803b48ccd;hb=b72f2581870f11b7e78ca7add1e9fea856145f02;hp=5234cdab93a071546c3aee179cc35623e1768f50;hpb=f09464a2adc21df62f4e46d59fb6d1eade02121e;p=spider.git

diff --git a/perl/DXProtHandle.pm b/perl/DXProtHandle.pm
index 5234cdab..cd4cdd44 100644
--- a/perl/DXProtHandle.pm
+++ b/perl/DXProtHandle.pm
@@ -49,7 +49,7 @@ use vars qw($pc11_max_age $pc23_max_age $last_pc50 $eph_restime $eph_info_restim
 
 $pc9x_past_age = 62*60;			# maximum age in the past of a px9x (a config record might be the only
 								# thing a node might send - once an hour)
-$pc9x_future_age = 5*60;		# maximum age in the future ditto
+$pc9x_future_age = 2*3600;		# maximum age in the future ditto
 $pc10_dupe_age = 45;			# just something to catch duplicate PC10->PC93 conversions
 $pc92_slug_changes = 60;		# slug any changes going outward for this long
 $last_pc92_slug = 0;			# the last time we sent out any delayed add or del PC92s
@@ -1265,6 +1265,8 @@ sub handle_51
 	}
 }
 
+sub handle_61 { goto &handle_11; }
+
 # dunno but route it
 sub handle_75
 {
@@ -1483,20 +1485,22 @@ sub check_pc9x_t
 		# the id on it is completely unreliable. Besides, only commands
 		# originating on this box will go through this code...
 		if ($parent->call ne $main::mycall) {
-			my $lastid = $parent->lastid || 0;
-			if ($t < $lastid) {
-				if ($t+86400-$lastid > $pc9x_past_age) {
-					dbg("PCPROT: dup id on $t <= $lastid, ignored") if isdbg('chanerr');
-					return;
-				}
-			} elsif ($t == $lastid) {
-				dbg("PCPROT: dup id on $t == $lastid, ignored") if isdbg('chanerr');
-				return;
-			} else {
-				# $t > $lastid, check that the timestamp offered isn't too far away from 'now'
-				if ($t+$main::systime_daystart-$main::systime > $pc9x_future_age ) {
-					dbg("PCPROT: id $t too far in the future, ignored") if isdbg('chanerr');
+			my $lastid = $parent->lastid;
+			if (defined $lastid) {
+				if ($t < $lastid) {
+					if ($t+86400-$lastid > $pc9x_past_age) {
+						dbg("PCPROT: dup id on $t <= lastid $lastid, ignored") if isdbg('chanerr');
+						return;
+					}
+				} elsif ($t == $lastid) {
+					dbg("PCPROT: dup id on $t == lastid $lastid, ignored") if isdbg('chanerr');
 					return;
+				} else {
+					# $t > $lastid, check that the timestamp offered isn't too far away from 'now'
+					if ($t-$lastid > $pc9x_future_age ) {
+						dbg("PCPROT: id $t too far in the future of lastid $lastid, ignored") if isdbg('chanerr');
+						return;
+					}
 				}
 			}
 		}
@@ -1659,6 +1663,7 @@ sub handle_92
 			return unless $parent; # dupe
 
 			push @radd, $add if $add;
+			$parent->reset_obs;
 			dbg("ROUTE: reset obscount on $parent->{call} now " . $parent->obscount) if isdbg('obscount');
 		}
 	} elsif ($sort eq 'A' || $sort eq 'D' || $sort eq 'C') {
@@ -1672,7 +1677,7 @@ sub handle_92
 		# cope with missing duplicate node calls in the first slot for A or D
 		my $me = $_[4] || '';
 		if (($sort eq 'A' || $sort eq 'D')) {
-			$me ||= _encode_pc92_call($parent) if !$me ;
+			$me ||= _encode_pc92_call($parent) unless $me ;
 		} else {
 			unless ($me) {
 				dbg("PCPROT: this type of PC92 *must* have a node call in the first slot, ignored") if is_dbg('chanerr');
@@ -1680,7 +1685,7 @@ sub handle_92
 			}
 		}
 
-		my @ent = map {[ _decode_pc92_call($_) ]} grep {$_ && /^[0-7]/} $me, @_[5 .. $#_];
+		my @ent = map {my @a = _decode_pc92_call($_); @a ? \@a : ()} grep {$_ && /^[0-7]/} $me, @_[5 .. $#_];
 
 		if (@ent) {
 
@@ -1700,7 +1705,7 @@ sub handle_92
 		# do a pass through removing any references to either locally connected nodes or mycall
 		my @nent;
 		for (@ent) {
-			next unless $_;
+			next unless $_ && @$_;
 			if ($_->[0] eq $main::mycall || DXChannel::get($_->[0])) {
 				dbg("PCPROT: $_->[0] refers to locally connected node, ignored") if isdbg('chanerr');
 				next;
@@ -1720,6 +1725,7 @@ sub handle_92
 			my (@nodes, @users);
 
 			# we reset obscounts on config records as well as K records
+			$parent->reset_obs;
 			dbg("ROUTE: reset obscount on $parent->{call} now " . $parent->obscount) if isdbg('obscount');
 
 			#