public PKCS10CertificationRequest(
String var1, X509Name var2, PublicKey var3, ASN1Set var4, PrivateKey var5, String var6)
throws NoSuchAlgorithmException, NoSuchProviderException, InvalidKeyException,
SignatureException {
String var7 = Strings.toUpperCase(var1);
DERObjectIdentifier var8 = (DERObjectIdentifier) algorithms.get(var7);
if (var8 == null) {
throw new IllegalArgumentException("Unknown signature type requested");
} else if (var2 == null) {
throw new IllegalArgumentException("subject must not be null");
} else if (var3 == null) {
throw new IllegalArgumentException("public key must not be null");
} else {
if (noParams.contains(var8)) {
AlgorithmIdentifier var9 = new AlgorithmIdentifier(var8);
this.sigAlgId = var9;
} else if (params.containsKey(var7)) {
DEREncodable var17 = (DEREncodable) params.get(var7);
AlgorithmIdentifier var18 = new AlgorithmIdentifier(var8, var17);
this.sigAlgId = var18;
} else {
AlgorithmIdentifier var19 = new AlgorithmIdentifier(var8, (DEREncodable) null);
this.sigAlgId = var19;
}
try {
ASN1Sequence var10 = (ASN1Sequence) ASN1Object.fromByteArray(var3.getEncoded());
SubjectPublicKeyInfo var11 = new SubjectPublicKeyInfo(var10);
CertificationRequestInfo var12 = new CertificationRequestInfo(var2, var11, var4);
this.reqInfo = var12;
} catch (IOException var24) {
throw new IllegalArgumentException("can\'t encode public key");
}
Signature var13;
if (var6 == null) {
var13 = Signature.getInstance(var1);
} else {
var13 = Signature.getInstance(var1, var6);
}
var13.initSign(var5);
try {
byte[] var14 = this.reqInfo.getEncoded("DER");
var13.update(var14);
} catch (Exception var23) {
String var22 = "exception encoding TBS cert request - " + var23;
throw new IllegalArgumentException(var22);
}
byte[] var15 = var13.sign();
DERBitString var16 = new DERBitString(var15);
this.sigBits = var16;
}
}
public void writeObject(Object var1, String var2, char[] var3, SecureRandom var4)
throws IOException {
if (var1 instanceof KeyPair) {
PrivateKey var5 = ((KeyPair) var1).getPrivate();
this.writeObject(var5);
} else {
String var8 = null;
byte[] var9 = null;
if (var1 instanceof RSAPrivateCrtKey) {
var8 = "RSA PRIVATE KEY";
RSAPrivateCrtKey var10 = (RSAPrivateCrtKey) var1;
BigInteger var11 = var10.getModulus();
BigInteger var12 = var10.getPublicExponent();
BigInteger var13 = var10.getPrivateExponent();
BigInteger var14 = var10.getPrimeP();
BigInteger var15 = var10.getPrimeQ();
BigInteger var16 = var10.getPrimeExponentP();
BigInteger var17 = var10.getPrimeExponentQ();
BigInteger var18 = var10.getCrtCoefficient();
var9 =
(new RSAPrivateKeyStructure(var11, var12, var13, var14, var15, var16, var17, var18))
.getEncoded();
} else if (var1 instanceof DSAPrivateKey) {
var8 = "DSA PRIVATE KEY";
DSAPrivateKey var22 = (DSAPrivateKey) var1;
DSAParams var23 = var22.getParams();
ASN1EncodableVector var24 = new ASN1EncodableVector();
DERInteger var25 = new DERInteger(0);
var24.add(var25);
BigInteger var28 = var23.getP();
DERInteger var29 = new DERInteger(var28);
var24.add(var29);
BigInteger var32 = var23.getQ();
DERInteger var33 = new DERInteger(var32);
var24.add(var33);
BigInteger var36 = var23.getG();
DERInteger var37 = new DERInteger(var36);
var24.add(var37);
BigInteger var40 = var22.getX();
BigInteger var41 = var23.getG();
BigInteger var42 = var23.getP();
BigInteger var46 = var41.modPow(var40, var42);
DERInteger var47 = new DERInteger(var46);
var24.add(var47);
DERInteger var52 = new DERInteger(var40);
var24.add(var52);
DERSequence var57 = new DERSequence(var24);
var9 = var57.getEncoded();
} else if (var1 instanceof PrivateKey) {
String var60 = ((PrivateKey) var1).getAlgorithm();
if ("ECDSA".equals(var60)) {
var8 = "EC PRIVATE KEY";
var9 =
PrivateKeyInfo.getInstance(ASN1Object.fromByteArray(((PrivateKey) var1).getEncoded()))
.getPrivateKey()
.getEncoded();
}
}
if (var8 != null && var9 != null) {
String var61 = Strings.toUpperCase(var2);
if (var61.equals("DESEDE")) {
var61 = "DES-EDE3-CBC";
}
byte var62;
if (var61.startsWith("AES-")) {
var62 = 16;
} else {
var62 = 8;
}
byte[] var63 = new byte[var62];
var4.nextBytes(var63);
String var66 = this.provider;
byte[] var68 = PEMUtilities.crypt((boolean) 1, var66, var9, var3, var61, var63);
this.writeHeader(var8);
String var72 = "Proc-Type: 4,ENCRYPTED";
this.write(var72);
this.newLine();
String var73 = "DEK-Info: " + var61 + ",";
this.write(var73);
this.writeHexEncoded(var63);
this.newLine();
this.newLine();
this.writeEncoded(var68);
this.writeFooter(var8);
} else {
StringBuilder var19 = (new StringBuilder()).append("Object type not supported: ");
String var20 = var1.getClass().getName();
String var21 = var19.append(var20).toString();
throw new IllegalArgumentException(var21);
}
}
}