我找不到任何描述如何使用BC签署CSR的代码/文档.作为输入,我将CSR作为字节数组,并希望以PEM和/或DER格式获得证书.
我已经走到了这一步
def signCSR(csrData:Array[Byte], ca:CACertificate, caPassword:String) = {
val csr = new PKCS10CertificationRequestHolder(csrData)
val spi = csr.getSubjectPublicKeyInfo
val ks = new java.security.spec.X509EncodedKeySpec(spi.getDEREncoded())
val kf = java.security.KeyFactory.getInstance("RSA")
val pk = kf.generatePublic(ks)
val (caCert, caPriv) = parsePKCS12(ca.pkcs12data, caPassword)
val fromDate : java.util.Date = new java.util.Date // FixMe
val toDate = fromDate // FixMe
val issuer = PrincipalUtil.getIssuerX509Principal(caCert)
val contentSigner = new JcaContentSignerBuilder("SHA256WithRSAEncryption").setProvider(BC).build(caPriv)
val serial = BigInt(CertSerialnumber.nextSerialNumber)
val certgen = new JcaX509v3CertificateBuilder(new X500Name(issuer.getName), serial.bigInteger, fromDate, toDate, csr.getSubject, pk)
我无法确定从证书生成器获取以PEM或DER格式存储它.
还是我一起走错路？