dorkbox.cabParser.structure.CabConstants Maven / Gradle / Ivy

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Parse and extract data from inside Microsoft .cab files, specifically those compressed with LZX, for java.

There is a newer version: 3.4

/*
 * Copyright 2012 dorkbox, llc
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package dorkbox.cabParser.structure;

public interface CabConstants {
    int CAB_BLOCK_SIZE        = 32768;
    int CAB_BLOCK_SIZE_THRESH = 32767;

    int COMPRESSION_TYPE_NONE     = 0;
    int COMPRESSION_TYPE_MSZIP    = 1;
    int COMPRESSION_TYPE_QUANTUM  = 2;
    int COMPRESSION_TYPE_LZX      = 3;

    int RESERVED_CFHEADER    = 1;
    int RESERVED_CFFOLDER    = 2;

    int RESERVED_CFDATA      = 3;

    int CAB_PROGRESS_INPUT   = 1;

    /**
     * FLAG_PREV_CABINET is set if this cabinet file is not the first in a set
     * of cabinet files. When this bit is set, the szCabinetPrev and szDiskPrev
     * fields are present in this CFHEADER.
     */
    int        FLAG_PREV_CABINET    = 0x0001;

    /**
     * FLAG_NEXT_CABINET is set if this cabinet file is not the last in a set of
     * cabinet files. When this bit is set, the szCabinetNext and szDiskNext
     * fields are present in this CFHEADER.
     */
    int        FLAG_NEXT_CABINET    = 0x0002;

    /**
     * FLAG_RESERVE_PRESENT is set if this cabinet file contains any reserved
     * fields. When this bit is set, the cbCFHeader, cbCFFolder, and cbCFData
     * fields are present in this CFHEADER.
     */
    int        FLAG_RESERVE_PRESENT = 0x0004;
}