Spring Security - X509证书JUnit测试



我在本文之后的后端添加了X509身份验证:https://www.baeldung.com/x-509-authentication-in-spring-security。我已经在邮差测试了,它工作得很好,我从CN中提取了Principal。

我的问题是,我想为此编写JUnit测试,并检查我是否可以正确提取所需的主体,但我不知道如何启动它,如何在Java中创建x509certificate并将其传递给我的提取器函数。如果有人能解释一下需要的步骤,我将非常感激,谢谢。

您可以为您的测试创建一个测试证书,如下所示:

public static X509Certificate buildTestCertificate() throws Exception {
String cert = "-----BEGIN CERTIFICATE-----n"
+ "MIIEQTCCAymgAwIBAgIBATANBgkqhkiG9w0BAQUFADCBkzEaMBgGA1UEAxMRTW9un"
+ "a2V5IE1hY2hpbmUgQ0ExCzAJBgNVBAYTAlVLMREwDwYDVQQIEwhTY290bGFuZDEQn"
+ "MA4GA1UEBxMHR2xhc2dvdzEcMBoGA1UEChMTbW9ua2V5bWFjaGluZS5jby51azEln"
+ "MCMGCSqGSIb3DQEJARYWY2FAbW9ua2V5bWFjaGluZS5jby51azAeFw0wNTAzMDYyn"
+ "MzI4MjJaFw0wNjAzMDYyMzI4MjJaMIGvMQswCQYDVQQGEwJVSzERMA8GA1UECBMIn"
+ "U2NvdGxhbmQxEDAOBgNVBAcTB0dsYXNnb3cxGzAZBgNVBAoTEk1vbmtleSBNYWNon"
+ "aW5lIEx0ZDElMCMGA1UECxMcT3BlbiBTb3VyY2UgRGV2ZWxvcG1lbnQgTGFiLjEUn"
+ "MBIGA1UEAxMLTHVrZSBUYXlsb3IxITAfBgkqhkiG9w0BCQEWEmx1a2VAbW9ua2V5n"
+ "bWFjaGluZTBcMA0GCSqGSIb3DQEBAQUAA0sAMEgCQQDItxZr07mm65ttYH7RMaVon"
+ "VeMCq4ptfn+GFFEk4+54OkDuh1CHlk87gEc1jx3ZpQPJRTJx31z3YkiAcP+RDzxrn"
+ "AgMBAAGjggFIMIIBRDAJBgNVHRMEAjAAMBEGCWCGSAGG+EIBAQQEAwIHgDALBgNVn"
+ "HQ8EBAMCBeAwHQYDVR0OBBYEFG7mW1czzw4vFcL03+wUvvvPVFY8MIHABgNVHSMEn"
+ "gbgwgbWAFKt47K8QG4qbH8exJY8WKPIXmq02oYGZpIGWMIGTMRowGAYDVQQDExFNn"
+ "b25rZXkgTWFjaGluZSBDQTELMAkGA1UEBhMCVUsxETAPBgNVBAgTCFNjb3RsYW5kn"
+ "MRAwDgYDVQQHEwdHbGFzZ293MRwwGgYDVQQKExNtb25rZXltYWNoaW5lLmNvLnVrn"
+ "MSUwIwYJKoZIhvcNAQkBFhZjYUBtb25rZXltYWNoaW5lLmNvLnVrggEAMDUGCWCGn"
+ "SAGG+EIBBAQoFiZodHRwczovL21vbmtleW1hY2hpbmUuY28udWsvY2EtY3JsLnBln"
+ "bTANBgkqhkiG9w0BAQUFAAOCAQEAZ961bEgm2rOq6QajRLeoljwXDnt0S9BGEWL4n"
+ "PMU2FXDog9aaPwfmZ5fwKaSebwH4HckTp11xwe/D9uBZJQ74Uf80UL9z2eo0GaSRn"
+ "nRB3QPZfRvop0I4oPvwViKt3puLsi9XSSJ1w9yswnIf89iONT7ZyssPg48Bojo8qn"
+ "lcKwXuDRBWciODK/xWhvQbaegGJ1BtXcEHtvNjrUJLwSMDSr+U5oUYdMohG0h1iJn"
+ "R+JQc49I33o2cTc77wfEWLtVdXAyYY4GSJR6VfgvV40x85ItaNS3HHfT/aXU1x4mn"
+ "W9YQkWlA6t0blGlC+ghTOY1JbgWnEfXMmVgg9a9cWaYQ+NQwqA==n" + "-----END CERTIFICATE-----";
ByteArrayInputStream in = new ByteArrayInputStream(cert.getBytes());
CertificateFactory cf = CertificateFactory.getInstance("X.509");
return (X509Certificate) cf.generateCertificate(in);
}

这段代码是从这里提取的。

证书就绪后,您可以将其传递给提取器函数并比较字段。