PutSnapshotBlockRequest

public struct PutSnapshotBlockRequest : AWSShape

Undocumented

  • The key for the payload

    Declaration

    Swift

    public static let payloadPath: String?

  • Declaration

    Swift

    public static var _members: [AWSShapeMember]

  • The data to write to the block. The block data is not signed as part of the Signature Version 4 signing process. As a result, you must generate and provide a Base64-encoded SHA256 checksum for the block data using the x-amz-Checksum header. Also, you must specify the checksum algorithm using the x-amz-Checksum-Algorithm header. The checksum that you provide is part of the Signature Version 4 signing process. It is validated against a checksum generated by Amazon EBS to ensure the validity and authenticity of the data. If the checksums do not correspond, the request fails. For more information, see Using checksums with the EBS direct APIs in the Amazon Elastic Compute Cloud User Guide.

    Declaration

    Swift

    public let blockData: Data

  • The block index of the block in which to write the data. A block index is a logical index in units of 512 KiB blocks. To identify the block index, divide the logical offset of the data in the logical volume by the block size (logical offset of data/524288). The logical offset of the data must be 512 KiB aligned.

    Declaration

    Swift

    public let blockIndex: Int

  • A Base64-encoded SHA256 checksum of the data. Only SHA256 checksums are supported.

    Declaration

    Swift

    public let checksum: String

  • The algorithm used to generate the checksum. Currently, the only supported algorithm is SHA256.

    Declaration

    Swift

    public let checksumAlgorithm: ChecksumAlgorithm

  • The size of the data to write to the block, in bytes. Currently, the only supported size is 524288. Valid values: 524288

    Declaration

    Swift

    public let dataLength: Int

  • The progress of the write process, as a percentage.

    Declaration

    Swift

    public let progress: Int?

  • The ID of the snapshot.

    Declaration

    Swift

    public let snapshotId: String

  • Undocumented

    Declaration

    Swift

    public init(blockData: Data, blockIndex: Int, checksum: String, checksumAlgorithm: ChecksumAlgorithm, dataLength: Int, progress: Int? = nil, snapshotId: String)

  • Declaration

    Swift

    public func validate(name: String) throws