![Gilbert Ramirez](/assets/img/avatar_default.png)
we don't (yet) filter on the value of an FT_STRING variable. Added info about FT_DOUBLE fields to man page. svn path=/trunk/; revision=887
99 lines
2.5 KiB
Text
Executable file
99 lines
2.5 KiB
Text
Executable file
#!@PERL_PATH@
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#
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# Reads the display filter keyword dump produced by 'ethereal -G' and
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# formats it for a pod document. The pod document is then used to
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# make a manpage
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#
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# STDIN is the ethereal glossary
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# arg1 is the pod template file. The =insert_dfilter_table token
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# will be replaced by the pod-formatted glossary
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# STDOUT is the output
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#
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# $Id: dfilter2pod.in,v 1.5 1999/10/19 05:45:56 gram Exp $
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%ftenum_names = (
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'FT_NONE', 'No value',
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'FT_BOOLEAN', 'Boolean',
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'FT_UINT8', 'Unsigned 8-bit integer',
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'FT_UINT16', 'Unsigned 16-bit integer',
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'FT_UINT24', 'Unsigned 24-bit integer',
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'FT_UINT32', 'Unsigned 32-bit integer',
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'FT_INT8', 'Signed 8-bit integer',
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'FT_INT16', 'Signed 16-bit integer',
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'FT_INT24', 'Signed 24-bit integer',
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'FT_INT32', 'Signed 32-bit integer',
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'FT_ABSOLUTE_TIME', 'Date/Time stamp',
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'FT_RELATIVE_TIME', 'Time duration',
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'FT_STRING', 'String',
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'FT_DOUBLE', 'Double-precision floating point',
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'FT_ETHER', '6-byte Hardware (MAC) Address',
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'FT_BYTES', 'Byte array',
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'FT_IPv4', 'IPv4 address',
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'FT_IPv6', 'IPv6 address',
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'FT_IPXNET', 'IPX network or server name',
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'FT_TEXT_ONLY', 'Text-only. Not filterable'
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);
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# Read all the data into memory
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while (<STDIN>) {
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next unless (/^([PF])/);
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$record_type = $1;
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chomp($_);
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# Store protocol information
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if ($record_type eq 'P') {
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($junk, $name, $abbrev) = split(/\t+/, $_);
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$proto_abbrev{$name} = $abbrev;
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}
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# Store header field information
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else {
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($junk, $name, $abbrev, $type, $parent) =
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split(/\t+/, $_);
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push(@{$field_abbrev{$parent}}, $abbrev);
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$field_info{$abbrev} = [ $name, $type ];
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}
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}
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# if there was no input on stdin, bail out
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if ($record_type ne 'P' and $record_type ne 'F') {
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exit;
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}
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$template = shift(@ARGV);
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open(TEMPLATE, $template) || die "Can't open $template for reading: $!\n";
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while (<TEMPLATE>) {
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if (/=insert_dfilter_table/) {
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&create_dfilter_table;
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}
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else {
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print;
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}
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}
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close(TEMPLATE) || die "Can't close $template: $!\n";
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sub create_dfilter_table {
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# Print each protocol
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for $proto_name (sort keys %proto_abbrev) {
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if ($proto_name eq 'Text' && $proto_abbrev{$proto_name} eq 'text') {
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next;
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}
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print "=head2 $proto_name ($proto_abbrev{$proto_name})\n\n";
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# If this proto has children fields, print those
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if ($field_abbrev{$proto_abbrev{$proto_name}}) {
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for $field_abbrev (sort @{$field_abbrev{$proto_abbrev{$proto_name}}}) {
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print " $field_abbrev ", $field_info{$field_abbrev}[0],"\n";
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print " ", $ftenum_names{$field_info{$field_abbrev}[1]}, "\n\n";
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}
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}
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}
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}
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