/*
 * Decompiled with CFR 0.152.
 * 
 * Could not load the following classes:
 *  com.l7tech.common.http.HttpMethod
 *  com.l7tech.common.mime.ContentTypeHeader
 *  com.l7tech.common.mime.MimeUtil
 *  com.l7tech.gateway.common.audit.AssertionMessages
 *  com.l7tech.gateway.common.audit.AuditDetailMessage
 *  com.l7tech.message.HttpRequestKnob
 *  com.l7tech.message.Message
 *  com.l7tech.message.MimeKnob
 *  com.l7tech.policy.assertion.AssertionStatus
 *  com.l7tech.policy.assertion.HttpFormPost
 *  com.l7tech.policy.assertion.PolicyAssertionException
 *  org.springframework.context.ApplicationContext
 */
package com.l7tech.server.policy.assertion;

import com.l7tech.common.http.HttpMethod;
import com.l7tech.common.mime.ContentTypeHeader;
import com.l7tech.common.mime.MimeUtil;
import com.l7tech.gateway.common.audit.AssertionMessages;
import com.l7tech.gateway.common.audit.AuditDetailMessage;
import com.l7tech.message.HttpRequestKnob;
import com.l7tech.message.Message;
import com.l7tech.message.MimeKnob;
import com.l7tech.policy.assertion.AssertionStatus;
import com.l7tech.policy.assertion.HttpFormPost;
import com.l7tech.policy.assertion.PolicyAssertionException;
import com.l7tech.server.StashManagerFactory;
import com.l7tech.server.message.PolicyEnforcementContext;
import com.l7tech.server.policy.assertion.AbstractServerAssertion;
import com.l7tech.server.policy.assertion.ServerAssertion;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import org.springframework.context.ApplicationContext;

public class ServerHttpFormPost
extends AbstractServerAssertion<HttpFormPost>
implements ServerAssertion<HttpFormPost> {
    private final StashManagerFactory d;
    private static final String[] e;

    public ServerHttpFormPost(HttpFormPost httpFormPost, ApplicationContext applicationContext) {
        super(httpFormPost);
        this.d = (StashManagerFactory)applicationContext.getBean(e[3], StashManagerFactory.class);
    }

    @Override
    public AssertionStatus checkRequest(PolicyEnforcementContext policyEnforcementContext) throws IOException, PolicyAssertionException {
        byte[] byArray;
        Object object;
        Object object2;
        HttpRequestKnob httpRequestKnob;
        Message message;
        block28: {
            ContentTypeHeader contentTypeHeader;
            block29: {
                block27: {
                    message = policyEnforcementContext.getRequest();
                    MimeKnob mimeKnob = message.getMimeKnob();
                    contentTypeHeader = mimeKnob.getOuterContentType();
                    httpRequestKnob = (HttpRequestKnob)message.getKnob(HttpRequestKnob.class);
                    try {
                        if (httpRequestKnob == null) {
                            this.logAndAudit((AuditDetailMessage)AssertionMessages.HTTPFORM_NON_HTTP);
                            return AssertionStatus.NOT_APPLICABLE;
                        }
                    }
                    catch (IOException iOException) {
                        throw ServerHttpFormPost.a(iOException);
                    }
                    try {
                        try {
                            try {
                                if (HttpMethod.POST != httpRequestKnob.getMethod() || !contentTypeHeader.isApplication()) break block27;
                            }
                            catch (IOException iOException) {
                                throw ServerHttpFormPost.a(iOException);
                            }
                            if (!HttpFormPost.X_WWW_FORM_URLENCODED.equals(contentTypeHeader.getSubtype())) break block27;
                        }
                        catch (IOException iOException) {
                            throw ServerHttpFormPost.a(iOException);
                        }
                        this.logger.fine(e[1]);
                        break block28;
                    }
                    catch (IOException iOException) {
                        throw ServerHttpFormPost.a(iOException);
                    }
                }
                try {
                    try {
                        try {
                            if (HttpMethod.GET != httpRequestKnob.getMethod() || httpRequestKnob.getQueryString() == null) break block29;
                        }
                        catch (IOException iOException) {
                            throw ServerHttpFormPost.a(iOException);
                        }
                        if (httpRequestKnob.getQueryString().length() <= 0) break block29;
                    }
                    catch (IOException iOException) {
                        throw ServerHttpFormPost.a(iOException);
                    }
                    this.logger.fine(e[0]);
                    break block28;
                }
                catch (IOException iOException) {
                    throw ServerHttpFormPost.a(iOException);
                }
            }
            String[] stringArray = new String[1];
            String[] stringArray2 = e;
            stringArray[0] = stringArray2[4] + contentTypeHeader.getFullValue();
            this.logAndAudit((AuditDetailMessage)AssertionMessages.HTTPFORM_WRONG_TYPE, stringArray);
            return AssertionStatus.NOT_APPLICABLE;
        }
        byte[][] byArrayArray = new byte[((HttpFormPost)this.assertion).getFieldInfos().length][];
        String[] stringArray = new String[((HttpFormPost)this.assertion).getFieldInfos().length];
        for (int i2 = 0; i2 < ((HttpFormPost)this.assertion).getFieldInfos().length; ++i2) {
            object2 = ((HttpFormPost)this.assertion).getFieldInfos()[i2].getFieldname();
            object = ((HttpFormPost)this.assertion).getFieldInfos()[i2].getContentType();
            ContentTypeHeader contentTypeHeader = ContentTypeHeader.parseValue((String)object);
            String[] stringArray3 = httpRequestKnob.getParameterValues((String)object2);
            try {
                if (stringArray3 == null) {
                    this.logAndAudit((AuditDetailMessage)AssertionMessages.HTTPFORM_NO_SUCH_FIELD, new String[]{object2});
                    return AssertionStatus.FAILED;
                }
            }
            catch (IOException iOException) {
                throw ServerHttpFormPost.a(iOException);
            }
            try {
                if (stringArray3.length > 1) {
                    this.logAndAudit((AuditDetailMessage)AssertionMessages.HTTPFORM_MULTIVALUE, new String[]{object2});
                    continue;
                }
            }
            catch (IOException iOException) {
                throw ServerHttpFormPost.a(iOException);
            }
            String string = stringArray3[0];
            try {
                if (string.length() >= 524288) {
                    this.logAndAudit((AuditDetailMessage)AssertionMessages.HTTPFORM_TOO_BIG, new String[]{object2});
                    return AssertionStatus.FAILED;
                }
            }
            catch (IOException iOException) {
                throw ServerHttpFormPost.a(iOException);
            }
            byArrayArray[i2] = string.getBytes(contentTypeHeader.getEncoding());
            stringArray[i2] = contentTypeHeader.getFullValue();
        }
        if (byArrayArray.length == 1) {
            byArray = byArrayArray[0];
            object2 = stringArray[0];
        } else {
            object = MimeUtil.randomBoundary();
            byArray = MimeUtil.makeMultipartMessage((byte[])object, (byte[][])byArrayArray, (String[])stringArray);
            object2 = e[2] + new String((byte[])object) + "\"";
        }
        message.initialize(this.d.createStashManager(), ContentTypeHeader.parseValue((String)object2), (InputStream)new ByteArrayInputStream(byArray));
        return AssertionStatus.NONE;
    }

    private static IOException a(IOException iOException) {
        return iOException;
    }

    /*
     * Unable to fully structure code
     */
    static {
        block10: {
            block9: {
                var5 = new String[5];
                var3_1 = 0;
                var2_2 = "\u0006\n`\u0005D\u0019i0OD%yOj;\u001dn\u0012\u0006\n`\u0005D\u0019i0OS/~;,2\u0000q\r\u001d9\u001ao\u0014D\u001fm&\u001b,\u0012H\u0003m \ng[\r\rc!\u0001g\u0001_\u00161v";
                var4_3 = "\u0006\n`\u0005D\u0019i0OD%yOj;\u001dn\u0012\u0006\n`\u0005D\u0019i0OS/~;,2\u0000q\r\u001d9\u001ao\u0014D\u001fm&\u001b,\u0012H\u0003m \ng[\r\rc!\u0001g\u0001_\u00161v".length();
                var1_4 = 17;
                var0_5 = -1;
lbl7:
                // 2 sources

                while (true) {
                    v0 = 27;
                    v1 = ++var0_5;
                    v2 = var2_2.substring(v1, v1 + var1_4);
                    v3 = -1;
                    break block9;
                    break;
                }
lbl13:
                // 1 sources

                while (true) {
                    var5[var3_1++] = ServerHttpFormPost.b(v0, ServerHttpFormPost.a(v2));
                    if ((var0_5 += var1_4) < var4_3) {
                        var1_4 = var2_2.charAt(var0_5);
                        ** continue;
                    }
                    var2_2 = "\u0010,U$r\u0015Z\r9S2h\u001eZ\u0000,[%c\u0011 7Z#\u007f6ON\fM'\u007fxL\u0002+\u0014";
                    var4_3 = "\u0010,U$r\u0015Z\r9S2h\u001eZ\u0000,[%c\u0011 7Z#\u007f6ON\fM'\u007fxL\u0002+\u0014".length();
                    var1_4 = 19;
                    var0_5 = -1;
lbl22:
                    // 2 sources

                    while (true) {
                        v0 = 44;
                        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++] = ServerHttpFormPost.b(v0, ServerHttpFormPost.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;
            }
        }
        ServerHttpFormPost.e = var5;
    }

    private static char[] a(String string) {
        char[] cArray = string.toCharArray();
        if (cArray.length < 2) {
            cArray = cArray;
            cArray[0] = (char)(cArray[0] ^ 0x17);
        }
        return cArray;
    }

    /*
     * Handled impossible loop by duplicating code
     * Enabled aggressive block sorting
     */
    private static String b(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 -> 79;
                    case 1 -> 116;
                    case 2 -> 24;
                    case 3 -> 123;
                    case 4 -> 54;
                    case 5 -> 116;
                    default -> 23;
                })));
                ++n3;
                n4 = n4;
            } while (n4 > n3);
        }
        return new String(cArray2).intern();
    }
}