frostfs-api/container/types.proto

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syntax = "proto3";
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package container;
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option go_package = "github.com/nspcc-dev/neofs-api-go/container";
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option csharp_namespace = "NeoFS.API.Container";
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import "refs/types.proto";
import "netmap/types.proto";
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// Container is a structure that defines object placement behaviour. Objects
// can be stored only within containers. They define placement rule, attributes
// and access control information. ID of the container is a 32 byte long
// SHA256 hash of stable-marshalled container message.
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message Container {
// OwnerID carries identifier of the container owner.
refs.OwnerID owner_id = 1;
// Nonce is a 16 byte UUID, used to avoid collisions of container id.
bytes nonce = 2;
// BasicACL contains access control rules for owner, system, others groups and
// permission bits for bearer token and Extended ACL.
uint32 basic_acl = 3;
// Attribute is a key-value pair of strings.
message Attribute {
// Key of immutable container attribute.
string key = 1;
// Value of immutable container attribute.
string value = 2;
}
// Attributes define any immutable characteristics of container.
repeated Attribute attributes = 4;
// Rules define storage policy for the object inside the container.
netmap.PlacementRule rules = 5;
}