/*
 * Decompiled with CFR 0.152.
 * 
 * Could not load the following classes:
 *  com.l7tech.policy.assertion.ext.security.Signer
 *  com.l7tech.security.cert.SignatureUtils
 *  com.l7tech.security.prov.JceProvider
 *  com.l7tech.util.ExceptionUtils
 *  com.l7tech.util.IOUtils
 */
package com.l7tech.server.security;

import com.l7tech.policy.assertion.ext.security.Signer;
import com.l7tech.security.cert.SignatureUtils;
import com.l7tech.security.prov.JceProvider;
import com.l7tech.util.ExceptionUtils;
import com.l7tech.util.IOUtils;
import java.io.IOException;
import java.io.InputStream;
import java.security.InvalidAlgorithmParameterException;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.security.PrivateKey;
import java.security.Signature;
import java.security.SignatureException;
import java.security.spec.PSSParameterSpec;
import java.util.logging.Level;
import java.util.logging.Logger;

public class SignerImpl
implements Signer {
    private static final Logger a;
    private final PrivateKey b;
    private static final String[] c;

    public SignerImpl(PrivateKey privateKey) {
        this.b = privateKey;
    }

    public byte[] createSignature(String string, InputStream inputStream) throws NoSuchAlgorithmException, InvalidKeyException, SignatureException, IOException {
        String string2 = SignatureUtils.getSigAlgFromHashAlgName((String)string, (String)this.b.getAlgorithm());
        Signature signature = JceProvider.getInstance().getSignature(string2);
        if (SignatureUtils.isRsassapssSigAlg((String)string2)) {
            try {
                PSSParameterSpec pSSParameterSpec = SignatureUtils.getAlgorithmParameterSpecForRsassapss((String)string2);
                signature.setParameter(pSSParameterSpec);
            }
            catch (NoSuchAlgorithmException noSuchAlgorithmException) {
                String[] stringArray = c;
                String string3 = stringArray[1] + ExceptionUtils.getMessage((Throwable)noSuchAlgorithmException);
                a.log(Level.WARNING, string3);
                throw new SignatureException(string3);
            }
            catch (InvalidAlgorithmParameterException invalidAlgorithmParameterException) {
                String string4 = c[0] + ExceptionUtils.getMessage((Throwable)invalidAlgorithmParameterException);
                a.log(Level.WARNING, string4);
                throw new SignatureException(string4);
            }
        }
        signature.initSign(this.b);
        signature.update(IOUtils.slurpStream((InputStream)inputStream));
        return signature.sign();
    }

    /*
     * Enabled aggressive block sorting
     */
    static {
        String[] stringArray = new String[2];
        int n2 = 0;
        String string = "^~+hNX\u007f7q1nMCrcx0)RPiv}8}GC;d`8j\u0002Aixf4mGU;c\u007f}}JT;Dy:gCEneus)aPuy\u007f))AC~vd8)qX|yq)|PT;q\u007f/)QX|yy3n\f\u0011Irq.fL\u000bq^~+hNX\u007f7c4nLPobb8)C]|xb4}J\\;gb2\u007fKU~s0)f\u0002Wte}}}JT;GC\u000e)rPiv}8}GC;D`8j\f\u0011Xv~3fV\u0011xeu<}G\u0011H~w3hVDir0;fP\u0011h~w3`LV57B8hQ^u-";
        int n3 = "^~+hNX\u007f7q1nMCrcx0)RPiv}8}GC;d`8j\u0002Aixf4mGU;c\u007f}}JT;Dy:gCEneus)aPuy\u007f))AC~vd8)qX|yq)|PT;q\u007f/)QX|yy3n\f\u0011Irq.fL\u000bq^~+hNX\u007f7c4nLPobb8)C]|xb4}J\\;gb2\u007fKU~s0)f\u0002Wte}}}JT;GC\u000e)rPiv}8}GC;D`8j\f\u0011Xv~3fV\u0011xeu<}G\u0011H~w3hVDir0;fP\u0011h~w3`LV57B8hQ^u-".length();
        int n4 = 104;
        int n5 = -1;
        while (true) {
            int n6 = ++n5;
            stringArray[n2++] = SignerImpl.a(58, SignerImpl.a(string.substring(n6, n6 + n4)));
            if ((n5 += n4) >= n3) {
                c = stringArray;
                a = Logger.getLogger(SignerImpl.class.getName());
                return;
            }
            n4 = string.charAt(n5);
        }
    }

    private static char[] a(String string) {
        char[] cArray = string.toCharArray();
        if (cArray.length < 2) {
            cArray = cArray;
            cArray[0] = (char)(cArray[0] ^ 0x21);
        }
        return cArray;
    }

    /*
     * Handled impossible loop by duplicating code
     * Enabled aggressive block sorting
     */
    private static String a(int n2, char[] cArray) {
        char[] cArray2;
        block11: {
            int n3;
            int n4;
            int n5;
            block10: {
                n5 = n2;
                cArray2 = cArray;
                n4 = cArray.length;
                n3 = 0;
                if (!true) break block10;
                n4 = n4;
                if (n4 <= n3) break block11;
            }
            do {
                n5 = n5;
                cArray2 = cArray2;
                int n6 = n3;
                cArray2[n6] = (char)(cArray2[n6] ^ (n5 ^ (switch (n3 % 7) {
                    case 0 -> 45;
                    case 1 -> 42;
                    case 2 -> 103;
                    case 3 -> 51;
                    case 4 -> 24;
                    case 5 -> 11;
                    default -> 33;
                })));
                ++n3;
                n4 = n4;
            } while (n4 > n3);
        }
        return new String(cArray2).intern();
    }
}