ZipArchive.CheckIntegrity Method

Namespace: Rebex.IO.Compression

Assembly: Rebex.Zip.dll (version 7.0.9147)

CheckIntegrity()

Checks integrity of the ZIP archive structure.

Declaration

public ArchiveIntegrityCheckResult CheckIntegrity()

Returns

Type	Description
ArchiveIntegrityCheckResult	Operation result.

Remarks

All changes have to be saved before calling the CheckIntegrity() method.

Exceptions

Type	Condition
ObjectDisposedException	Archive was already disposed.
InvalidOperationException	There are unsaved changes.
ZipException	An unexpected error occurred.

CheckIntegrity(String)

Checks integrity of the ZIP archive structure.

Declaration

public static ArchiveIntegrityCheckResult CheckIntegrity(string zipFilePath)

Parameters

Type	Name	Description
String	zipFilePath	Path to a ZIP archive file.

Returns

Type	Description
ArchiveIntegrityCheckResult	Operation result.

Remarks

The CheckIntegrity() method does not verify CRC checksum. Only the integrity of the ZIP archive structure is verified. To ensure data integrity as well, iterate through items and extract them to Null.

Exceptions

Type	Condition
ZipException	An unexpected error occurred.

CheckIntegrity(Stream)

Checks integrity of the ZIP archive structure.

Declaration

public static ArchiveIntegrityCheckResult CheckIntegrity(Stream zipStream)

Parameters

Type	Name	Description
Stream	zipStream	A readable/seekable stream containing a ZIP archive.

Returns

Type	Description
ArchiveIntegrityCheckResult	Operation result.

Remarks

The CheckIntegrity() method does not verify CRC checksum. Only the integrity of the ZIP archive structure is verified. To ensure data integrity as well, iterate through items and extract them to Null.

Exceptions

Type	Condition
ZipException	An unexpected error occurred.