Ftp.GetChecksumAsync Method

Namespace: Rebex.Net
Assembly: Rebex.Ftp.dll (version 7.0.9147)

GetChecksumAsync(String, ChecksumAlgorithm, Object)

Begins asynchronous GetChecksum operation. Returns the checksum of the specified file on the server.

Declaration
public Task<Checksum> GetChecksumAsync(string remotePath, ChecksumAlgorithm algorithm, object state = null)
Parameters
Type Name Description
String remotePath

Path of the remote file.
ChecksumAlgorithm algorithm

Desired checksum algorithm (server must support it).
Object state

An optional user-provided object that identifies this particular asynchronous operation.
Returns
Type Description
Task<Checksum>

Checksum of the specified remote file.
Remarks

Please note that not all FTP servers support checksum calculation, and not all FTP servers support all checksum algorithms.

To calculate checksums of local files, use one of GetChecksum(String, ChecksumAlgorithm) methods.

GetChecksumAsync(String, ChecksumAlgorithm, Int64, Int64, Object)

Begins asynchronous GetChecksum operation. Returns the checksum of the specified file on the server.

Declaration
public Task<Checksum> GetChecksumAsync(string remotePath, ChecksumAlgorithm algorithm, long offset, long count, object state = null)
Parameters
Type Name Description
String remotePath

Path of the remote file.
ChecksumAlgorithm algorithm

Desired checksum algorithm (server must support it - see GetSupportedChecksumAlgorithms() for details).
Int64 offset

The offset in remote file where reading will start.
Int64 count

The maximum number of bytes to read.
Object state

An optional user-provided object that identifies this particular asynchronous operation.
Returns
Type Description
Task<Checksum>

Checksum of the specified remote file.
Remarks

Please note that not all FTP servers support checksum calculation, and not all FTP servers support all checksum algorithms.

To calculate checksums of local files, use one of GetChecksum(String, ChecksumAlgorithm, Int64, Int64) methods.