[英]What is the best way to generate Certificate Signing Request using AndroidKeyStoreProvider?
[英]Generate a Certificate Signing Request for ssl using java program
我想編寫一個程序,可以生成包含域名、國家名稱、國家組織等所有信息的證書簽名請求。我知道如何使用open-ssl生成它,但我只想用java 程序生成它。 我怎樣才能做到這一點?
謝謝你的幫助
充氣城堡提供了您需要的所有工具。
這是生成 CSR 的代碼:
PrivateKey priKey = entry.getPrivateKey(keystore, pwd);
PKCS10CertificationRequestBuilder p10Builder
= new JcaPKCS10CertificationRequestBuilder(
cert.getSubjectX500Principal(), cert.getPublicKey());
JcaContentSignerBuilder csBuilder = new JcaContentSignerBuilder(cert.getSigAlgName());
ContentSigner signer = csBuilder.build(priKey);
PKCS10CertificationRequest csr = p10Builder.build(signer);
try (OutputStream stream = new FileOutputStream(file);
Writer writer = new OutputStreamWriter(stream, "UTF-8");
JcaPEMWriter out = new JcaPEMWriter(writer)) {
out.writeObject(csr);
}
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