/*
 * Decompiled with CFR 0.152.
 * 
 * Could not load the following classes:
 *  com.l7tech.gateway.common.audit.AssertionMessages
 *  com.l7tech.gateway.common.audit.AuditDetailMessage
 *  com.l7tech.message.HeadersKnob
 *  com.l7tech.message.Message
 *  com.l7tech.policy.assertion.AddHeaderAssertion
 *  com.l7tech.policy.assertion.AssertionStatus
 *  com.l7tech.policy.assertion.PolicyAssertionException
 *  com.l7tech.util.ExceptionUtils
 *  org.apache.commons.lang3.StringUtils
 */
package com.l7tech.server.policy.assertion;

import com.l7tech.gateway.common.audit.AssertionMessages;
import com.l7tech.gateway.common.audit.AuditDetailMessage;
import com.l7tech.message.HeadersKnob;
import com.l7tech.message.Message;
import com.l7tech.policy.assertion.AddHeaderAssertion;
import com.l7tech.policy.assertion.AssertionStatus;
import com.l7tech.policy.assertion.PolicyAssertionException;
import com.l7tech.server.message.AuthenticationContext;
import com.l7tech.server.message.PolicyEnforcementContext;
import com.l7tech.server.policy.assertion.AbstractMessageTargetableServerAssertion;
import com.l7tech.util.ExceptionUtils;
import java.io.IOException;
import java.util.regex.Pattern;
import java.util.regex.PatternSyntaxException;
import org.apache.commons.lang3.StringUtils;

public class ServerAddHeaderAssertion
extends AbstractMessageTargetableServerAssertion<AddHeaderAssertion> {
    private final String[] d;
    private static final Pattern e;
    private static final String[] f;

    public ServerAddHeaderAssertion(AddHeaderAssertion addHeaderAssertion) {
        super(addHeaderAssertion);
        this.d = addHeaderAssertion.getVariablesUsed();
    }

    /*
     * Exception decompiling
     */
    @Override
    protected AssertionStatus doCheckRequest(PolicyEnforcementContext var1_1, Message var2_2, String var3_3, AuthenticationContext var4_4) throws IOException, PolicyAssertionException {
        /*
         * This method has failed to decompile.  When submitting a bug report, please provide this stack trace, and (if you hold appropriate legal rights) the relevant class file.
         * 
         * org.benf.cfr.reader.util.ConfusedCFRException: Tried to end blocks [2[TRYBLOCK]], but top level block is 3[SWITCH]
         *     at org.benf.cfr.reader.bytecode.analysis.opgraph.Op04StructuredStatement.processEndingBlocks(Op04StructuredStatement.java:435)
         *     at org.benf.cfr.reader.bytecode.analysis.opgraph.Op04StructuredStatement.buildNestedBlocks(Op04StructuredStatement.java:484)
         *     at org.benf.cfr.reader.bytecode.analysis.opgraph.Op03SimpleStatement.createInitialStructuredBlock(Op03SimpleStatement.java:736)
         *     at org.benf.cfr.reader.bytecode.CodeAnalyser.getAnalysisInner(CodeAnalyser.java:850)
         *     at org.benf.cfr.reader.bytecode.CodeAnalyser.getAnalysisOrWrapFail(CodeAnalyser.java:278)
         *     at org.benf.cfr.reader.bytecode.CodeAnalyser.getAnalysis(CodeAnalyser.java:201)
         *     at org.benf.cfr.reader.entities.attributes.AttributeCode.analyse(AttributeCode.java:94)
         *     at org.benf.cfr.reader.entities.Method.analyse(Method.java:531)
         *     at org.benf.cfr.reader.entities.ClassFile.analyseMid(ClassFile.java:1055)
         *     at org.benf.cfr.reader.entities.ClassFile.analyseTop(ClassFile.java:942)
         *     at org.benf.cfr.reader.Driver.doJarVersionTypes(Driver.java:257)
         *     at org.benf.cfr.reader.Driver.doJar(Driver.java:139)
         *     at org.benf.cfr.reader.CfrDriverImpl.analyse(CfrDriverImpl.java:76)
         *     at org.benf.cfr.reader.Main.main(Main.java:54)
         */
        throw new IllegalStateException("Decompilation failed");
    }

    private void a(HeadersKnob headersKnob, String string, String string2) {
        block3: {
            block2: {
                try {
                    if (!((AddHeaderAssertion)this.assertion).isRemoveExisting()) break block2;
                    headersKnob.setHeader(string, (Object)string2, ((AddHeaderAssertion)this.assertion).getMetadataType());
                    break block3;
                }
                catch (PatternSyntaxException patternSyntaxException) {
                    throw ServerAddHeaderAssertion.a(patternSyntaxException);
                }
            }
            headersKnob.addHeader(string, (Object)string2, ((AddHeaderAssertion)this.assertion).getMetadataType());
        }
        this.logAndAudit((AuditDetailMessage)AssertionMessages.HEADER_ADDED, string, string2);
    }

    /*
     * Enabled force condition propagation
     * Lifted jumps to return sites
     */
    private void b(HeadersKnob headersKnob, String string, String string2) throws PolicyAssertionException {
        String[] stringArray;
        Pattern pattern;
        block24: {
            block25: {
                pattern = null;
                try {
                    if (((AddHeaderAssertion)this.assertion).isEvaluateNameAsExpression()) {
                        pattern = Pattern.compile(string);
                    }
                }
                catch (PatternSyntaxException patternSyntaxException) {
                    String[] stringArray2 = f;
                    throw new PolicyAssertionException(this.assertion, stringArray2[1] + ExceptionUtils.getMessage((Throwable)patternSyntaxException));
                }
                try {
                    if (!StringUtils.isBlank((CharSequence)((AddHeaderAssertion)this.assertion).getHeaderValue())) break block24;
                    if (!((AddHeaderAssertion)this.assertion).isEvaluateNameAsExpression()) break block25;
                }
                catch (PatternSyntaxException patternSyntaxException) {
                    throw ServerAddHeaderAssertion.a(patternSyntaxException);
                }
                for (String string3 : headersKnob.getHeaderNames(((AddHeaderAssertion)this.assertion).getMetadataType(), true, true)) {
                    try {
                        if (!pattern.matcher(string3).matches()) continue;
                        headersKnob.removeHeader(string3, ((AddHeaderAssertion)this.assertion).getMetadataType(), true);
                        this.logAndAudit((AuditDetailMessage)AssertionMessages.HEADER_REMOVED_BY_NAME, string3);
                    }
                    catch (PatternSyntaxException patternSyntaxException) {
                        throw ServerAddHeaderAssertion.a(patternSyntaxException);
                    }
                }
                return;
            }
            try {
                if (!headersKnob.containsHeader(string, ((AddHeaderAssertion)this.assertion).getMetadataType())) return;
                headersKnob.removeHeader(string, ((AddHeaderAssertion)this.assertion).getMetadataType());
                this.logAndAudit((AuditDetailMessage)AssertionMessages.HEADER_REMOVED_BY_NAME, string);
                return;
            }
            catch (PatternSyntaxException patternSyntaxException) {
                throw ServerAddHeaderAssertion.a(patternSyntaxException);
            }
        }
        Pattern pattern2 = null;
        try {
            if (((AddHeaderAssertion)this.assertion).isEvaluateValueExpression()) {
                pattern2 = Pattern.compile(string2);
            }
        }
        catch (PatternSyntaxException patternSyntaxException) {
            throw new PolicyAssertionException(this.assertion, f[0] + ExceptionUtils.getMessage((Throwable)patternSyntaxException));
        }
        for (String string4 : stringArray = headersKnob.getHeaderNames(((AddHeaderAssertion)this.assertion).getMetadataType(), true, ((AddHeaderAssertion)this.assertion).isEvaluateNameAsExpression())) {
            block26: {
                try {
                    try {
                        try {
                            if (!((AddHeaderAssertion)this.assertion).isEvaluateNameAsExpression() && string.equalsIgnoreCase(string4)) break block26;
                        }
                        catch (PatternSyntaxException patternSyntaxException) {
                            throw ServerAddHeaderAssertion.a(patternSyntaxException);
                        }
                        if (!((AddHeaderAssertion)this.assertion).isEvaluateNameAsExpression()) continue;
                    }
                    catch (PatternSyntaxException patternSyntaxException) {
                        throw ServerAddHeaderAssertion.a(patternSyntaxException);
                    }
                    if (!pattern.matcher(string4).matches()) continue;
                }
                catch (PatternSyntaxException patternSyntaxException) {
                    throw ServerAddHeaderAssertion.a(patternSyntaxException);
                }
            }
            for (String string5 : headersKnob.getHeaderValues(string4, ((AddHeaderAssertion)this.assertion).getMetadataType())) {
                block27: {
                    String[] stringArray3;
                    try {
                        if (string5.equalsIgnoreCase(string2) || !string5.contains(",")) break block27;
                    }
                    catch (PatternSyntaxException patternSyntaxException) {
                        throw ServerAddHeaderAssertion.a(patternSyntaxException);
                    }
                    for (String string6 : stringArray3 = e.split(string5)) {
                        this.a(headersKnob, pattern2, string2, string4, string6.trim());
                    }
                }
                this.a(headersKnob, pattern2, string2, string4, string5);
            }
        }
    }

    private void a(HeadersKnob headersKnob, Pattern pattern, String string, String string2, String string3) {
        block9: {
            try {
                block8: {
                    try {
                        try {
                            try {
                                if (!((AddHeaderAssertion)this.assertion).isEvaluateValueExpression() && string.equalsIgnoreCase(string3)) break block8;
                            }
                            catch (PatternSyntaxException patternSyntaxException) {
                                throw ServerAddHeaderAssertion.a(patternSyntaxException);
                            }
                            if (!((AddHeaderAssertion)this.assertion).isEvaluateValueExpression()) break block9;
                        }
                        catch (PatternSyntaxException patternSyntaxException) {
                            throw ServerAddHeaderAssertion.a(patternSyntaxException);
                        }
                        if (!pattern.matcher(string3).matches()) break block9;
                    }
                    catch (PatternSyntaxException patternSyntaxException) {
                        throw ServerAddHeaderAssertion.a(patternSyntaxException);
                    }
                }
                headersKnob.removeHeader(string2, (Object)string3, ((AddHeaderAssertion)this.assertion).getMetadataType(), ((AddHeaderAssertion)this.assertion).isEvaluateNameAsExpression());
                this.logAndAudit((AuditDetailMessage)AssertionMessages.HEADER_REMOVED_BY_NAME_AND_VALUE, string2, string3);
            }
            catch (PatternSyntaxException patternSyntaxException) {
                throw ServerAddHeaderAssertion.a(patternSyntaxException);
            }
        }
    }

    /*
     * Unable to fully structure code
     */
    static {
        block10: {
            block9: {
                var5 = new String[5];
                var3_1 = 0;
                var2_2 = "Z)(1\f)_35;7\u0015,Zag;(\u00102^`47?\u000ez\u001b\u001cZ)(1\f)_35;7\u0015,Zag;(\u00102^`47?\u000ez\u001b\u0017F)-%\u00100Ta3;4@/Kv5?$\t/U)g";
                var4_3 = "Z)(1\f)_35;7\u0015,Zag;(\u00102^`47?\u000ez\u001b\u001cZ)(1\f)_35;7\u0015,Zag;(\u00102^`47?\u000ez\u001b\u0017F)-%\u00100Ta3;4@/Kv5?$\t/U)g".length();
                var1_4 = 28;
                var0_5 = -1;
lbl7:
                // 2 sources

                while (true) {
                    v0 = 83;
                    v1 = ++var0_5;
                    v2 = var2_2.substring(v1, v1 + var1_4);
                    v3 = -1;
                    break block9;
                    break;
                }
lbl13:
                // 1 sources

                while (true) {
                    var5[var3_1++] = ServerAddHeaderAssertion.c(v0, ServerAddHeaderAssertion.a(v2));
                    if ((var0_5 += var1_4) < var4_3) {
                        var1_4 = var2_2.charAt(var0_5);
                        ** continue;
                    }
                    var2_2 = "B;&-\u001c+\u0002d?*,Y0Q*02%\u0015w!\"r\u001b:Sp\n5covC\u0002|(\u0003mk\"\u0007\u0000Wte`S\u0002|(\u0003mmP";
                    var4_3 = "B;&-\u001c+\u0002d?*,Y0Q*02%\u0015w!\"r\u001b:Sp\n5covC\u0002|(\u0003mk\"\u0007\u0000Wte`S\u0002|(\u0003mmP".length();
                    var1_4 = 20;
                    var0_5 = -1;
lbl22:
                    // 2 sources

                    while (true) {
                        v0 = 74;
                        v4 = ++var0_5;
                        v2 = var2_2.substring(v4, v4 + var1_4);
                        v3 = 0;
                        break block9;
                        break;
                    }
                    break;
                }
lbl28:
                // 1 sources

                while (true) {
                    var5[var3_1++] = ServerAddHeaderAssertion.c(v0, ServerAddHeaderAssertion.a(v2));
                    if ((var0_5 += var1_4) < var4_3) {
                        var1_4 = var2_2.charAt(var0_5);
                        ** continue;
                    }
                    break block10;
                    break;
                }
            }
            switch (v3) {
                default: {
                    ** continue;
                }
                ** case 0:
lbl39:
                // 1 sources

                ** continue;
            }
        }
        ServerAddHeaderAssertion.f = var5;
        ServerAddHeaderAssertion.e = Pattern.compile(ServerAddHeaderAssertion.f[4]);
    }

    private static Exception a(Exception exception) {
        return exception;
    }

    private static char[] a(String string) {
        char[] cArray = string.toCharArray();
        if (cArray.length < 2) {
            cArray = cArray;
            cArray[0] = (char)(cArray[0] ^ 0x68);
        }
        return cArray;
    }

    /*
     * Handled impossible loop by duplicating code
     * Enabled aggressive block sorting
     */
    private static String c(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 -> 64;
                    case 1 -> 20;
                    case 2 -> 13;
                    case 3 -> 3;
                    case 4 -> 51;
                    case 5 -> 19;
                    default -> 104;
                })));
                ++n3;
                n4 = n4;
            } while (n4 > n3);
        }
        return new String(cArray2).intern();
    }
}