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/*
* ZLint Copyright 2024 Regents of the University of Michigan
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy
* of the License at http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
* implied. See the License for the specific language governing
* permissions and limitations under the License.
*/
package rfc
import (
"testing"
"github.com/zmap/zlint/v3/lint"
"github.com/zmap/zlint/v3/test"
)
func TestSuperfluousKuEncoding(t *testing.T) {
testCases := []struct {
name string
filepath string
expectedStatus lint.LintStatus
}{
{
name: "Known Trustwave P256 with trailing zero byte in KU",
filepath: "trustwaveP256CASuperfluousBytesOnKU.pem",
expectedStatus: lint.Error,
},
{
name: "Known Trustwave P256 with trailing zero byte in KU",
filepath: "trustwaveP384CASuperfluousBytesOnKU.pem",
expectedStatus: lint.Error,
},
{
name: "A cert with CertSign | CRLSign and no trailing zery byte",
filepath: "keyUsageWithoutTrailingZeroes.pem",
expectedStatus: lint.Pass,
},
}
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
result := test.TestLint("e_superfluous_ku_encoding", tc.filepath)
if result.Status != tc.expectedStatus {
t.Errorf("expected result %v was %v", tc.expectedStatus, result.Status)
}
})
}
}
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