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lib/mk-ca-bundle: skip empty certs

Reviewed-by: Emil Engler
Reported-by: Ashwin Metpalli
Fixes #5278
Closes #5280
This commit is contained in:
Daniel Stenberg 2020-04-22 08:13:23 +02:00
parent 3fdc4bdb5b
commit bffa116535
No known key found for this signature in database
GPG Key ID: 5CC908FDB71E12C2

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@ -63,7 +63,7 @@ $opt_d = 'release';
# If the OpenSSL commandline is not in search path you can configure it here! # If the OpenSSL commandline is not in search path you can configure it here!
my $openssl = 'openssl'; my $openssl = 'openssl';
my $version = '1.27'; my $version = '1.28';
$opt_w = 76; # default base64 encoded lines length $opt_w = 76; # default base64 encoded lines length
@ -531,6 +531,11 @@ while (<TXT>) {
} else { } else {
my $data = $cka_value; my $data = $cka_value;
$cka_value = ""; $cka_value = "";
if(!length($data)) {
# if empty, skip
next;
}
my $encoded = MIME::Base64::encode_base64($data, ''); my $encoded = MIME::Base64::encode_base64($data, '');
$encoded =~ s/(.{1,${opt_w}})/$1\n/g; $encoded =~ s/(.{1,${opt_w}})/$1\n/g;
my $pem = "-----BEGIN CERTIFICATE-----\n" my $pem = "-----BEGIN CERTIFICATE-----\n"