因此,我编写了一些代码来获取PEM,通过bouncycastle将其添加到PKCS密钥库,然后使用java crypto将PKCS密钥库的值导入JKS密钥库。
我发誓昨天我成功地通过了单元测试,执行了这些步骤,但是今天早上我开始这样做
Caused by: java.security.NoSuchAlgorithmException: Algorithm HmacPBESHA256 not available
at javax.crypto.Mac.getInstance(Mac.java:181) ~[na:1.8.0_60]
at sun.security.pkcs12.PKCS12KeyStore.engineLoad(PKCS12KeyStore.java:2039) ~[na:1.8.0_65]
现在,总有可能是我的内心发生了变化,但我搞不清楚是什么。看起来不管我的供应商是什么
曾经是自那以后,用于该算法的方法就消失了。
下面是我的java.security文件片段:
security.provider.1=sun.security.provider.Sun
security.provider.2=sun.security.rsa.SunRsaSign
security.provider.3=sun.security.ec.SunEC
security.provider.4=com.sun.net.ssl.internal.ssl.Provider
security.provider.5=com.sun.crypto.provider.SunJCE
security.provider.6=sun.security.jgss.SunProvider
security.provider.7=com.sun.security.sasl.Provider
security.provider.8=org.jcp.xml.dsig.internal.dom.XMLDSigRI
security.provider.9=sun.security.smartcardio.SunPCSC
security.provider.10=apple.security.AppleProvider
代码中没有太多东西。首先,我通过bouncycastle创建一个PKCS密钥库,添加一个pem并作为PKCS12保存到磁盘。然后通过java crypto导入,保存回JKS。
public KeystoreBuilder createJksFromPem(String pemPrivate, String pemPublic, String alias) throws Exception
{
Preconditions.checkState(StringUtils.isNotEmpty(pemPrivate), "pemPrivate must not be empty");
Preconditions.checkState(StringUtils.isNotEmpty(pemPublic), "pemPublic must not be empty");
Preconditions.checkState(StringUtils.isNotEmpty(alias), "alias must not be empty");
String pkcsFilename = filename + ".pkcs";
convertPemToPkcs(pemPrivate, pemPublic, pkcsFilename);
importPkcsIntoJks(pkcsFilename);
return this;
}
private void importPkcsIntoJks(String pkcsFilename) throws Exception
{
KeyStore pkcs = KeyStore.getInstance("PKCS12");
File pkcsFile = new File(pkcsFilename);
try (FileInputStream fis = new FileInputStream(pkcsFile))
{
pkcs.load(fis, password.toCharArray());
}
pkcsFile.delete();
KeyStore jks = KeyStore.getInstance("JKS");
jks.load(null);
Enumeration aliases = pkcs.aliases();
while (aliases.hasMoreElements())
{
String alias = aliases.nextElement();
if (!pkcs.isKeyEntry(alias))
{
continue;
}
Key key = pkcs.getKey(alias, password.toCharArray());
Certificate[] chain = pkcs.getCertificateChain(alias);
jks.setKeyEntry(alias, key, password.toCharArray(), chain);
}
persist(jks);
}
private void convertPemToPkcs(String pemPrivate, String pemPublic, String pkcsFilename) throws IOException, NoSuchAlgorithmException, OperatorCreationException, PKCSException, FileNotFoundException
{
Security.addProvider(new BouncyCastleProvider());
X509CertificateHolder cert = (X509CertificateHolder) readObject(pemPublic);
PEMKeyPair keyPair = (PEMKeyPair) readObject(pemPrivate);
JcaX509ExtensionUtils extUtils = new JcaX509ExtensionUtils();
PKCS12SafeBagBuilder pkcs12BagBuilder = new PKCS12SafeBagBuilder(cert);
pkcs12BagBuilder.addBagAttribute(PKCSObjectIdentifiers.pkcs_9_at_friendlyName, new DERBMPString("Kafka SSL Certificate"));
pkcs12BagBuilder.addBagAttribute(PKCSObjectIdentifiers.pkcs_9_at_localKeyId, extUtils.createSubjectKeyIdentifier(keyPair.getPublicKeyInfo()));
PKCS12PfxPduBuilder builder = new PKCS12PfxPduBuilder();
builder.addData(pkcs12BagBuilder.build());
builder.addEncryptedData(new JcePKCSPBEOutputEncryptorBuilder(PKCSObjectIdentifiers.pbeWithSHAAnd128BitRC2_CBC).setProvider("BC").build(password.toCharArray()), pkcs12BagBuilder.build());
PKCS12PfxPdu pfx = builder.build(new JcePKCS12MacCalculatorBuilder(NISTObjectIdentifiers.id_sha256), password.toCharArray());
try (FileOutputStream fos = new FileOutputStream(new File(pkcsFilename)))
{
fos.write(pfx.getEncoded(ASN1Encoding.DL));
}
}
然后它就爆炸了
pkcs.load(fis, password.toCharArray());
如您所见,BouncyCastleProvider是显式添加的。有什么建议吗?更新:谢谢dave_汤普森_085的建议。不敢相信我没有看到那个重载的方法,但解决方案是在get Keystore.getInstance("PKCS12","BC")调用中指定提供者。
发布于 2021-02-23 00:15:15
The HmacPBESHA256听起来像是解密文件后验证完整性的算法。您可以解密您的Keystore并再次加密,这可能不使用HmacPBESHA256。
在我的例子中,我使用Windows工具(即"Microsoft Strong Cryptographic Provider")生成密钥。默认情况下,pfx使用HmacPBESHA256,这是Java 11不支持的。
解决方案是创建一个新的密钥库,但使用.openssl。为此,我运行:
openssl pkcs12 -in "your_keystore.pfx" -nodes | openssl pkcs12 -export -out "new_keystore.pfx"
这是有效的jarsign
/apksign
,通过提供new_keystore.pfx
作为密钥库。
https://stackoverflow.com/questions/39797759
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