DefaultCachesConfigs returns filled configs.

GetBoxData extracts accessbox.Box from context.

IsAuthenticatedRequest checks if access box exists in the current request.

MimeByFilePath detect mime type by file path extension.

NameFromString splits name into a base file name and a directory path.

NewLayer creates an instance of a layer.

TimeNow returns client time from request or time.Now().

such format to match X-Amz-Meta-Frostfs-Copies-Number header.

PathSeparator is a path components separator string.

ErrAccessDenied is returned from FrostFS in case of access violation.

ErrNodeAccessDenied is returned from Tree service in case of access denied error.

ErrNodeNotFound is returned from Tree service in case of not found error.

ErrNoNodeToRemove is returned from Tree service in case of the lack of node with OID to remove.

CachesConfig contains params for caches.

ObjectPart represents partially read FrostFS object.

PrmAuth groups authentication parameters for the FrostFS operation.

PrmContainerCreate groups parameters of FrostFS.CreateContainer operation.

PrmObjectCreate groups parameters of FrostFS.CreateObject operation.

PrmObjectDelete groups parameters of FrostFS.DeleteObject operation.

PrmObjectRead groups parameters of FrostFS.ReadObject operation.

FrostFS represents virtual connection to FrostFS network.

TreeService provide interface to interact with tree service using s3 data models.