我正在尝试使用TLVUtility（terminalSdk-2.0.3.jar的mastercard类）从ByteArray中删除一些Unknown tags（C3、BF40、C2），未从ByteArray中删除标签。我正在这样尝试，
这是我的TLV数据，

ppseResponse = ByteUtility.hexStringToByteArray("6F54840E325041592E5359532E4444463031C30F4920414D2054484520424553542033BF4003C20101A52BBF0C28610C4F07A0000000041010870101610C4F07A0000000043060870103610A4F05B0123456788701099000")

我正在尝试删除Unknown tags，

"BEFORE << ${ByteUtility.byteArrayToHexString(ppseResponse)}".toLog(activity, TAG)  //To print Log

val unknownTags = byteArrayOf((0x00C3).toByte(),(0xBF40).toByte(), (0x00C2).toByte())

var removed = TLVUtility.removeTag(ppseResponse, ContentType.TLV,unknownTags)

"AFTER << ${ByteUtility.byteArrayToHexString(removed)}".toLog(activity, TAG) //To print Log

下面是terminalSdk-2.0.3.jar函数上的removeTag函数，

public static byte[] removeTag(byte[] var0, ContentType var1, byte[] var2) {
        int var10000;
        Throwable var10001;
        String var28;
        label698: {
            var10000 = 2 % 2;
            if (var0 != null) {
                label691: {
                    var10000 = g + 85;
                    f = var10000 % 128;
                    if (var10000 % 2 == 0) {
                        byte[] var26 = var2;

                        byte var27;
                        label676: {
                            label675: {
                                try {
                                    null.hashCode();
                                    if (var26 == null) {
                                        break label675;
                                    }
                                } catch (Throwable var25) {
                                    throw var25;
                                }

                                var27 = 42;
                                break label676;
                            }

                            var27 = 74;
                        }

                        switch(var27) {
                        case 42:
                            break;
                        case 74:
                        default:
                            break label691;
                        }
                    } else if (var2 == null) {
                        break label691;
                    }

                    var10000 = f + 55;
                    g = var10000 % 128;
                    switch(var10000 % 2 != 0 ? 0 : 1) {
                    case 0:
                    default:
                        if (var2.length >= 1) {
                            break label698;
                        }
                        break;
                    case 1:
                        if (var2.length >= 1) {
                            break label698;
                        }
                    }
                }
            }

            var28 = e(31, '卆', 490).intern();

            try {
                ((Class)q.b(38, 8595, '\ue0f7')).getMethod("e", String.class).invoke((Object)null, var28);
            } catch (Throwable var22) {
                var10001 = var22.getCause();
                if (var10001 != null) {
                    throw var10001;
                }

                throw var22;
            }

            throw new LibraryUncheckedException(ExceptionCode.X6F44);
        }

        label700: {
            if (var1 == ContentType.T) {
                var10000 = g + 15;
                f = var10000 % 128;
                if (var10000 % 2 == 0) {
                    if (var0.length < 0) {
                        break label700;
                    }
                } else if (var0.length < 1) {
                    break label700;
                }
            }

            switch(var1 != ContentType.TLV ? 81 : 64) {
            case 81:
                if (var1 != ContentType.TDO) {
                    break;
                }
            case 64:
            default:
                if (var0.length < 3) {
                    var28 = e(47, '\u0000', 560).intern();

                    try {
                        ((Class)q.b(38, 8595, '\ue0f7')).getMethod("e", String.class).invoke((Object)null, var28);
                    } catch (Throwable var23) {
                        var10001 = var23.getCause();
                        if (var10001 != null) {
                            throw var10001;
                        }

                        throw var23;
                    }

                    throw new LibraryUncheckedException(ExceptionCode.X6F43);
                }
            }

            ArrayList var3 = conditionalTlvParsing(var0, var1, e(1, '\u0000', 140).intern(), true);
            Iterator var4 = var3.iterator();

            while(var4.hasNext()) {
                BerTlv var5 = (BerTlv)var4.next();
                switch(var5.getTagObject().getNTag() == ByteUtility.byteArrayToInt(var2) ? 39 : 84) {
                case 39:
                default:
                    var4.remove();
                case 84:
                }
            }

            return formByteArrayFromTlvList(var3, var1);
        }

        var28 = e(39, '\u0000', 521).intern();

        try {
            ((Class)q.b(38, 8595, '\ue0f7')).getMethod("e", String.class).invoke((Object)null, var28);
        } catch (Throwable var24) {
            var10001 = var24.getCause();
            if (var10001 != null) {
                throw var10001;
            }

            throw var24;
        }

        throw new LibraryUncheckedException(ExceptionCode.X6F43);
    }