mirror of
https://github.com/Yubico/yubikey-ksm.git
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162 lines
5.1 KiB
Perl
Executable File
162 lines
5.1 KiB
Perl
Executable File
#!/usr/bin/perl
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# Written by Simon Josefsson <simon@josefsson.org>.
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# Copyright (c) 2009 Yubico AB
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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#
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# * Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials provided
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# with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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use strict;
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use DBI;
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use POSIX qw(strftime);
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sub usage {
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print "Usage: $0 [--verbose] [--help]\n";
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print " [--database DBI] [--db-user USER] [--db-passwd PASSWD]\n";
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print " [--creator CREATOR]\n";
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print "\n";
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print "Tool to import key data on the YKKSM-KEYPROV format.\n";
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print "\n";
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print " --database DBI: Database identifier, see http://dbi.perl.org/\n";
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print " defaults to a MySQL database ykksm on localhost,\n";
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print " i.e., dbi:mysql:ykksm. For PostgreSQL on the local\n";
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print " host you can use 'DBI:Pg:dbname=ykksm;host=127.0.0.1'.\n";
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print "\n";
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print " --db-user USER: Database username to use, defaults to empty string.\n";
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print "\n";
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print " --db-passwd PASSWD: Database password to use, defaults to empty string.\n";
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print "\n";
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print " --creator CREATOR: Short string with creator info.\n";
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print " Defaults to using the PGP signer key id, normally.\n";
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print " you don't change this.\n";
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print "\n";
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print "Usage example:\n";
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print "\n";
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print " ./ykksm-import.pl < keys.txt\n";
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print "\n";
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exit 1;
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}
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my $verbose = 0;
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my $creator;
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my $db = "dbi:mysql:ykksm";
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my $dbuser;
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my $dbpasswd;
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while ($ARGV[0] =~ m/^-(.*)/) {
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my $cmd = shift @ARGV;
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if (($cmd eq "-v") || ($cmd eq "--verbose")) {
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$verbose = 1;
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} elsif (($cmd eq "-h") || ($cmd eq "--help")) {
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usage();
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} elsif ($cmd eq "--creator") {
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$creator = shift;
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} elsif ($cmd eq "--database") {
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$db = shift;
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} elsif ($cmd eq "--db-user") {
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$dbuser = shift;
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} elsif ($cmd eq "--db-passwd") {
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$dbpasswd = shift;
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}
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}
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if ($#ARGV>=0) {
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usage();
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}
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my $infilename = "tmp.$$";
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my $verify_status;
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my $encrypted_to;
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my $signed_by;
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# Read input into temporary file.
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open TMPFILE, ">$infilename"
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or die "Cannot open $infilename for writing";
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while (<>) {
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print TMPFILE $_;
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}
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close TMPFILE;
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END { unlink $infilename; }
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# Get status
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open(GPGV, "gpg --status-fd 1 --output /dev/null < $infilename 2>&1 |")
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or die "Cannot launch gpg";
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while (<GPGV>) {
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$verify_status .= $_;
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$encrypted_to = $1 if m,^\[GNUPG:\] ENC_TO ([0-9A-F]+) ,;
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$signed_by = $1 if m,^\[GNUPG:\] VALIDSIG [0-9A-F]+([0-9A-F]{8}) ,;
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}
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close GPGV;
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print "Verification output:\n" . $verify_status;
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print "encrypted to: " . $encrypted_to . "\n";
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print "signed by: " . $signed_by . "\n";
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die "Input not signed?" if !$signed_by;
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my $dbh = DBI->connect($db, $dbuser, $dbpasswd, {'RaiseError' => 1});
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my $inserth = $dbh->prepare_cached(qq{
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INSERT INTO yubikeys (creator, created, serialnr,
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publicname, internalname, aeskey, lockcode)
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VALUES (?, ?, ?, ?, ?, ?, ?)
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});
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my $now = strftime "%Y-%m-%dT%H:%M:%S", localtime;
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$creator = $signed_by if !$creator;
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open(GPGV, "gpg < $infilename 2>/dev/null |")
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or die "Cannot launch gpg";
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while (<GPGV>) {
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next if m:^#:;
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my ($serialnr, $publicname, $internalname, $aeskey,
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$lockcode, $created, $accessed) =
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m%^([0-9]+),([cbdefghijklnrtuv]+),([0-9a-f]+),([0-9a-f]+),([0-9a-f]+),([T:0-9 -]*),([T:0-9 -]*)%;
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if ($verbose) {
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print "line: $_";
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}
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print "\tserialnr $serialnr publicname $publicname " .
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"internalname $internalname aeskey $aeskey lockcode $lockcode " .
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"created $created accessed $accessed eol";
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if ($verbose) {
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print "\n";
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} else {
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print "\r";
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}
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$created = $now if !$created;
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$accessed = "NULL" if !$accessed;
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$inserth->execute($creator, $created, $serialnr,
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$publicname, $internalname,
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$aeskey, $lockcode)
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or die "Database insert error: " . $dbh->errstr;
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}
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print "\n";
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close GPGV;
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$dbh->disconnect();
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exit 0;
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