4798ffa9e1
Approved by: roberto, delphij Security: VuXML: 0d0f3050-1f69-11e5-9ba9-d050996490d0 Security: http://bugs.ntp.org/show_bug.cgi?id=2853 Security: https://www.kb.cert.org/vuls/id/668167 Security: http://support.ntp.org/bin/view/Main/SecurityNotice#June_2015_NTP_Security_Vulnerabi
44 lines
1.0 KiB
Perl
Executable File
44 lines
1.0 KiB
Perl
Executable File
#! /usr/local/bin/perl -w
|
|
|
|
$found = 0;
|
|
$last = 0;
|
|
$debug = 0;
|
|
|
|
while (<>) {
|
|
next if /^#/;
|
|
next if /^\s*$/;
|
|
if (/^typedef union req_data_u_tag/) {
|
|
$found = 1;
|
|
}
|
|
if (/^struct info_dns_assoc/) {
|
|
$last = 1;
|
|
}
|
|
if ($found) {
|
|
if (/^(struct\s*\w*)\s*{\s*$/) {
|
|
$type = $1;
|
|
print STDERR "type = '$type'\n" if $debug;
|
|
printf " printf(\"sizeof($type) = %%d\\n\", \n\t (int) sizeof($type));\n";
|
|
next;
|
|
}
|
|
if (/^typedef (union\s*\w*)\s*{\s*$/) {
|
|
$type = $1;
|
|
print STDERR "union = '$type'\n" if $debug;
|
|
printf " printf(\"sizeof($type) = %%d\\n\", \n\t (int) sizeof($type));\n";
|
|
next;
|
|
}
|
|
if (/\s*\w+\s+(\w*)\s*(\[.*\])?\s*;\s*$/) {
|
|
$field = $1;
|
|
print STDERR "\tfield = '$field'\n" if $debug;
|
|
printf " printf(\"offsetof($field) = %%d\\n\", \n\t (int) offsetof($type, $field));\n";
|
|
next;
|
|
}
|
|
if (/^}\s*\w*\s*;\s*$/) {
|
|
printf " printf(\"\\n\");\n\n";
|
|
$found = 0 if $last;
|
|
next;
|
|
}
|
|
print STDERR "Unmatched line: $_";
|
|
exit 1;
|
|
}
|
|
}
|