ParseEpoch parses epoch argument.

PrettyPrintJSON prints m as an indented JSON to the cmd output.

PrettyPrintUnixTime interprets s as unix timestamp and prints it as a date.

PrintChecksum prints checksum.

PrintVerbose prints to the stdout if the commonflags.Verbose flag is on.

ReadBearerToken reads bearer token from the path provided in a specified flag.

ReadBinaryOrJSON reads file data using provided path and decodes BinaryOrJSON from the data.

ReadEACL reads extended ACL table from eaclPath.

BinaryOrJSON is an interface of entities which provide json.Unmarshaler and FrostFS binary decoder.