X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~yarrgweb/git?a=blobdiff_plain;f=pctb%2Fdictionary-update-receiver;h=25cdf0a71d249ce458c976c43aa35250ca704400;hb=da11e3a62afed32df7b62d6cd04400c89ba1a49e;hp=d80ab216b338220049d8ab6387061cf1c0d4386f;hpb=d79262d3c0bc002beb7888568d74d26e27852699;p=ypp-sc-tools.db-live.git

diff --git a/pctb/dictionary-update-receiver b/pctb/dictionary-update-receiver
index d80ab21..25cdf0a 100755
--- a/pctb/dictionary-update-receiver
+++ b/pctb/dictionary-update-receiver
@@ -19,7 +19,7 @@ use CGI qw/:standard -private_tempfiles/;
 use IO::Pipe;
 use IO::Handle;
 
-my $aadepth=3;
+my $aadepth=2;
 
 #---------- pixmaps ----------
 
@@ -161,6 +161,16 @@ sub pipeval ($@) {
 
 #---------- determine properties of the submission ----------
 
+my $version= param('version');
+my $spec_aadepth= param('depth');
+if ($version ne '3'  ||  $spec_aadepth ne $aadepth) {
+    print header('text/plain',
+		 "403 YPP SC PCTB client is out of date".
+		 " ($version, $spec_aadepth)");
+    print "\nYour YPP SC client is out of date.\n";
+    exit 0;
+}
+
 my $dict= param('dict');
 my $entry_in= param('entry');
 defined $entry_in or die Dump()." ?";