+
+ # Deal with "partitioned" PGP mail, which (contrary to common
+ # sense) unnecessarily applies a base64 transfer encoding to PGP
+ # mail (whose content is already base64-encoded).
+ if ( $entity->bodyhandle->is_encoded and $entity->head->mime_encoding ) {
+ my $decoder = MIME::Decoder->new( $entity->head->mime_encoding );
+ if ($decoder) {
+ local $@;
+ eval {
+ my $buf = '';
+ open my $fh, '>', \$buf
+ or die "Couldn't open scalar for writing: $!";
+ binmode $fh, ":raw";
+ $decoder->decode($io, $fh);
+ close $fh or die "Couldn't close scalar: $!";
+
+ open $fh, '<', \$buf
+ or die "Couldn't re-open scalar for reading: $!";
+ binmode $fh, ":raw";
+ $io = $fh;
+ 1;
+ } or do {
+ $RT::Logger->error("Couldn't decode body: $@");
+ }
+ }
+ }
+