本文整理汇总了Java中java.security.KeyStore.getCertificateAlias方法的典型用法代码示例。如果您正苦于以下问题：Java KeyStore.getCertificateAlias方法的具体用法？Java KeyStore.getCertificateAlias怎么用？Java KeyStore.getCertificateAlias使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类java.security.KeyStore的用法示例。
在下文中一共展示了KeyStore.getCertificateAlias方法的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getTrustedSigner
import java.security.KeyStore; //导入方法依赖的package包/类
/**
* Locates a signer for a given certificate from a given keystore and
* returns the signer's certificate.
* @param cert the certificate whose signer is searched, not null
* @param ks the keystore to search with, not null
* @return <code>cert</code> itself if it's already inside <code>ks</code>,
* or a certificate inside <code>ks</code> who signs <code>cert</code>,
* or null otherwise.
*/
private static Certificate getTrustedSigner(Certificate cert, KeyStore ks)
throws Exception {
if (ks.getCertificateAlias(cert) != null) {
return cert;
}
for (Enumeration<String> aliases = ks.aliases();
aliases.hasMoreElements(); ) {
String name = aliases.nextElement();
Certificate trustedCert = ks.getCertificate(name);
if (trustedCert != null) {
try {
cert.verify(trustedCert.getPublicKey());
return trustedCert;
} catch (Exception e) {
// Not verified, skip to the next one
}
}
}
return null;
}
示例2: getSigner
import java.security.KeyStore; //导入方法依赖的package包/类
/**
* Locates a signer for a given certificate from a given keystore and
* returns the signer's certificate.
* @param cert the certificate whose signer is searched, not null
* @param ks the keystore to search with, not null
* @return <code>cert</code> itself if it's already inside <code>ks</code>,
* or a certificate inside <code>ks</code> who signs <code>cert</code>,
* or null otherwise. A label is added.
*/
private static Pair<String,Certificate>
getSigner(Certificate cert, KeyStore ks) throws Exception {
if (ks.getCertificateAlias(cert) != null) {
return new Pair<>("", cert);
}
for (Enumeration<String> aliases = ks.aliases();
aliases.hasMoreElements(); ) {
String name = aliases.nextElement();
Certificate trustedCert = ks.getCertificate(name);
if (trustedCert != null) {
try {
cert.verify(trustedCert.getPublicKey());
return new Pair<>(name, trustedCert);
} catch (Exception e) {
// Not verified, skip to the next one
}
}
}
return null;
}
示例3: addCertificate
import java.security.KeyStore; //导入方法依赖的package包/类
private static void addCertificate(
final KeyStore store,
final Certificate certificate) throws KeyStoreException {
if (store.getCertificateAlias(certificate) == null) {
store.setCertificateEntry(
"alias" + new Random().nextLong(),
certificate);
}
}
示例4: main
import java.security.KeyStore; //导入方法依赖的package包/类
public static void main(String[] args) {
try {
KeyStore keyStore = KeyStore.getInstance("Windows-MY", "SunMSCAPI");
keyStore.load(null, null);
// Generate a certificate to use for testing
CertAndKeyGen gen = new CertAndKeyGen("RSA", "SHA256withRSA");
gen.generate(2048);
Certificate cert =
gen.getSelfCertificate(new X500Name("CN=test"), 3600);
String alias = "JDK-8172244";
char[] password = "password".toCharArray();
KeyPairGenerator kpg = KeyPairGenerator.getInstance("RSA");
// generate a private key for the certificate
kpg.initialize(2048);
KeyPair keyPair = kpg.generateKeyPair();
PrivateKey privKey = keyPair.getPrivate();
// need to bypass checks to store the private key without the cert
Field spiField = KeyStore.class.getDeclaredField("keyStoreSpi");
spiField.setAccessible(true);
KeyStoreSpi spi = (KeyStoreSpi) spiField.get(keyStore);
spi.engineSetKeyEntry(alias, privKey, password, new Certificate[0]);
keyStore.store(null, null);
keyStore.getCertificateAlias(cert);
keyStore.deleteEntry(alias);
// test passes if no exception is thrown
} catch (Exception ex) {
throw new RuntimeException(ex);
}
}
示例5: containsCertificate
import java.security.KeyStore; //导入方法依赖的package包/类
private static boolean containsCertificate(
final KeyStore store,
final Certificate certificate) throws KeyStoreException {
return store.getCertificateAlias(certificate) != null;
}
示例6: testKeyStore
import java.security.KeyStore; //导入方法依赖的package包/类
private void testKeyStore(KeyStore inputKeyStore, char[] keypass)
throws KeyStoreException, UnrecoverableKeyException,
NoSuchAlgorithmException {
out.println("========== Key Store ==========");
out.println("getProvider : " + inputKeyStore.getProvider());
out.println("getType : " + inputKeyStore.getType());
out.println("getDefaultType : " + KeyStore.getDefaultType());
int idx = 0;
Enumeration<String> e = inputKeyStore.aliases();
String alias;
while (e.hasMoreElements()) {
alias = e.nextElement();
if (!inputKeyStore.containsAlias(alias)) {
throw new RuntimeException("Alias not found");
}
out.println("Alias " + idx + " : " + alias);
out.println("getCreationDate : "
+ inputKeyStore.getCreationDate(alias));
X509Certificate cert = (X509Certificate) inputKeyStore
.getCertificate(alias);
out.println("getCertificate : " + cert.getSubjectDN());
String retAlias = inputKeyStore.getCertificateAlias(cert);
if (!retAlias.equals(alias)) {
throw new RuntimeException("Alias mismatch, actually "
+ retAlias + ", expected " + alias);
}
out.println("getCertificateAlias : " + retAlias);
Certificate[] certs = inputKeyStore.getCertificateChain(alias);
int i = 0;
for (Certificate certification : certs) {
out.println("getCertificateChain " + i
+ ((X509Certificate) certification).getSubjectDN());
i++;
}
if (inputKeyStore.isCertificateEntry(alias)) {
throw new RuntimeException(
"inputKeystore should not be certEntry because this"
+ " keystore only contain key pair entries.");
}
if (!inputKeyStore.isKeyEntry(alias)) {
throw new RuntimeException("Entry type unknown.");
}
idx++;
}
int size = inputKeyStore.size();
if (idx != size) {
throw new RuntimeException("Size not match, actually " + idx
+ ", expected " + size);
}
}
示例7: readTest
import java.security.KeyStore; //导入方法依赖的package包/类
private void readTest(String inKeyStore) throws Exception {
KeyStore inputKeyStore;
// Initialize KeyStore
String dir = System.getProperty("test.src", ".");
String keystorePath = dir + File.separator + "certs" + File.separator
+ "readP12";
inputKeyStore = KeyStore
.getInstance(IN_KETYSTORE_TYPE, IN_KEYSTORE_PRV);
// KeyStore have encoded by Base64.getMimeEncoder().encode(),need decode
// first.
byte[] input = Files.readAllBytes(Paths.get(keystorePath, inKeyStore));
ByteArrayInputStream arrayIn = new ByteArrayInputStream(Base64
.getMimeDecoder().decode(input));
inputKeyStore.load(arrayIn, IN_STORE_PASS.toCharArray());
out.println("Initialize KeyStore : " + inKeyStore + " success");
out.println("getProvider : " + inputKeyStore.getProvider());
out.println("getType : " + inputKeyStore.getType());
out.println("getDefaultType : " + KeyStore.getDefaultType());
int idx = 0;
Enumeration<String> e = inputKeyStore.aliases();
String alias;
while (e.hasMoreElements()) {
alias = e.nextElement();
out.println("Alias " + idx + " : " + alias);
if (inputKeyStore.containsAlias(alias) == false) {
throw new RuntimeException("Alias not found");
}
out.println("getCreationDate : "
+ inputKeyStore.getCreationDate(alias));
X509Certificate cert = (X509Certificate) inputKeyStore
.getCertificate(alias);
out.println("getCertificate : " + cert.getSubjectDN());
String retAlias = inputKeyStore.getCertificateAlias(cert);
if (!retAlias.equals(alias)) {
throw new RuntimeException("Alias mismatch");
}
out.println("getCertificateAlias : " + retAlias);
Certificate[] certs = inputKeyStore.getCertificateChain(alias);
for (int i = 0; i < certs.length; i++) {
out.println("getCertificateChain " + i + " : "
+ ((X509Certificate) certs[i]).getSubjectDN());
}
boolean isCertEntry = inputKeyStore.isCertificateEntry(alias);
// test KeyStore only contain key pair entries.
if (isCertEntry == true) {
throw new RuntimeException(
"inputKeystore should not be certEntry because test keystore only contain key pair entries.");
}
boolean isKeyEntry = inputKeyStore.isKeyEntry(alias);
if (isKeyEntry) {
Key key = inputKeyStore.getKey(alias,
IN_STORE_PASS.toCharArray());
out.println("Key : " + key.toString());
} else {
throw new RuntimeException("Entry type unknown\n");
}
idx++;
}
int size = inputKeyStore.size();
if (idx != size) {
throw new RuntimeException("Size not match");
}
}
示例8: readTest
import java.security.KeyStore; //导入方法依赖的package包/类
private void readTest(String inKeyStore) throws Exception {
KeyStore inputKeyStore;
// Initialize KeyStore
String dir = System.getProperty("test.src", ".");
String keystorePath = dir + File.separator + "certs" + File.separator
+ "readP12";
inputKeyStore = KeyStore.getInstance(IN_KEYSTORE_TYPE);
// KeyStore have encoded by Base64.getMimeEncoder().encode(),need decode
// first.
byte[] input = Files.readAllBytes(Paths.get(keystorePath, inKeyStore));
ByteArrayInputStream arrayIn = new ByteArrayInputStream(Base64
.getMimeDecoder().decode(input));
inputKeyStore.load(arrayIn, IN_STORE_PASS.toCharArray());
out.println("Initialize KeyStore : " + inKeyStore + " success");
out.println("getProvider : " + inputKeyStore.getProvider());
out.println("getType : " + inputKeyStore.getType());
out.println("getDefaultType : " + KeyStore.getDefaultType());
int idx = 0;
Enumeration<String> e = inputKeyStore.aliases();
String alias;
while (e.hasMoreElements()) {
alias = e.nextElement();
out.println("Alias " + idx + " : " + alias);
if (inputKeyStore.containsAlias(alias) == false) {
throw new RuntimeException("Alias not found");
}
out.println("getCreationDate : "
+ inputKeyStore.getCreationDate(alias));
X509Certificate cert = (X509Certificate) inputKeyStore
.getCertificate(alias);
out.println("getCertificate : " + cert.getSubjectDN());
String retAlias = inputKeyStore.getCertificateAlias(cert);
if (!retAlias.equals(alias)) {
throw new RuntimeException("Alias mismatch");
}
out.println("getCertificateAlias : " + retAlias);
Certificate[] certs = inputKeyStore.getCertificateChain(alias);
for (int i = 0; i < certs.length; i++) {
out.println("getCertificateChain " + i + " : "
+ ((X509Certificate) certs[i]).getSubjectDN());
}
boolean isCertEntry = inputKeyStore.isCertificateEntry(alias);
// test KeyStore only contain key pair entries.
if (isCertEntry == true) {
throw new RuntimeException(
"inputKeystore should not be certEntry because test keystore only contain key pair entries.");
}
boolean isKeyEntry = inputKeyStore.isKeyEntry(alias);
if (isKeyEntry) {
Key key = inputKeyStore.getKey(alias,
IN_STORE_PASS.toCharArray());
out.println("Key : " + key.toString());
} else {
throw new RuntimeException("Entry type unknown\n");
}
idx++;
}
int size = inputKeyStore.size();
if (idx != size) {
throw new RuntimeException("Size not match");
}
}