From 4ee4c801fa965c2e056d056eeda90b5d0a9eb752 Mon Sep 17 00:00:00 2001
From: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
Date: Thu, 30 Dec 2010 17:49:39 -0500
Subject: [PATCH] require openpgp4fpr to be a full fingerprint and standardize
 internally on upper-case hexdigits

---
 Crypt/Monkeysphere/MSVA.pm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Crypt/Monkeysphere/MSVA.pm b/Crypt/Monkeysphere/MSVA.pm
index ed72f4d..0133ff4 100755
--- a/Crypt/Monkeysphere/MSVA.pm
+++ b/Crypt/Monkeysphere/MSVA.pm
@@ -711,8 +711,8 @@
     my $key;
     my $gpgquery;
     if (lc($data->{pkc}->{type}) eq 'openpgp4fpr') {
-      if ($data->{pkc}->{data} =~ /^(0x)?([[:xdigit:]]+)$/) {
-	$data->{pkc}->{data} = $2;
+      if ($data->{pkc}->{data} =~ /^(0x)?([[:xdigit:]]{40})$/) {
+	$data->{pkc}->{data} = uc($2);
 	$fpr = $data->{pkc}->{data};
 	msvalog('verbose', "OpenPGP v4 fingerprint: %s\n",$fpr);
       } else {
-- 
2.26.2