forked from TrueCloudLab/frostfs-api
object: Tidy up the format
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
This commit is contained in:
Leonard Lyubich
Stanislav Bogatyrev
parent
ad5126f53f
commit
05a885e142
2 changed files with 162 additions and 114 deletions
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@ -1,5 +1,7 @@
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syntax = "proto3";
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package object;
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option go_package = "github.com/nspcc-dev/neofs-api-go/object";
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option csharp_namespace = "NeoFS.API.Object";
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@ -51,61 +53,84 @@ service Service {
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}
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message GetRequest {
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// Address of object (container id + object id)
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// Carries the address of the requested object.
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refs.Address Address = 1;
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// Raw carries the raw option flag of the request.
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// Carries the raw option flag of the request.
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// Raw request is sent to receive only the objects
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// that are physically stored on the server.
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bool Raw = 2;
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// RequestMetaHeader contains information about request meta headers (should be embedded into message)
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service.RequestMetaHeader Meta = 98;
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// RequestVerificationHeader is a set of signatures of every NeoFS Node that processed request (should be embedded into message)
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service.RequestVerificationHeader Verify = 99;
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// Carries request meta information. Header data is used only to regulate message
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// transport and does not affect request execution.
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service.RequestMetaHeader MetaHeader = 98;
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// Carries request verification information. This header is used to authenticate
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// the nodes of the message route and check the correctness of transmission.
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service.RequestVerificationHeader VerifyHeader = 99;
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}
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message GetResponse {
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oneof R {
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// Object header and some payload
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Object object = 1;
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// Chunk of remaining payload
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bytes Chunk = 2;
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// Carries the single message of the response stream.
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oneof ObjectPart {
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// Carries the object header.
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Header Header = 1;
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// Carries part of the object payload.
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bytes Chunk = 2;
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}
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}
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message PutRequest {
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message PutHeader {
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// Object with at least container id and owner id fields
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Object Object = 1;
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// Number of the object copies to store within the RPC call (zero is processed according to the placement rules)
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// Groups initialization parameters of object placement in NeoFS.
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message Init {
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// Carries the header of the object to save in the system.
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Header Header = 1;
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// Carries the number of the object copies to store
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// within the RPC call. Default zero value is processed according
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// to the container placement rules.
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uint32 CopiesNumber = 2;
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}
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oneof R {
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// Header should be the first message in the stream
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PutHeader Header = 1;
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// Chunk should be a remaining message in stream should be chunks
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bytes Chunk = 2;
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// Carries the single part of the query stream.
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oneof Part {
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// Carries the initialization parameters of the object stream.
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Init init = 1;
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// Carries part of the object payload.
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bytes Chunk = 2;
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}
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// RequestMetaHeader contains information about request meta headers (should be embedded into message)
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service.RequestMetaHeader Meta = 98;
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// RequestVerificationHeader is a set of signatures of every NeoFS Node that processed request (should be embedded into message)
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service.RequestVerificationHeader Verify = 99;
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// Carries request meta information. Header data is used only to regulate message
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// transport and does not affect request execution.
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service.RequestMetaHeader MetaHeader = 98;
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// Carries request verification information. This header is used to authenticate
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// the nodes of the message route and check the correctness of transmission.
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service.RequestVerificationHeader VerifyHeader = 99;
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}
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message PutResponse {
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// Address of object (container id + object id)
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refs.Address Address = 1;
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// Carries identifier of the saved object.
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// It is used to access an object in the container.
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refs.ObjectID ObjectID = 1;
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}
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message DeleteRequest {
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// Address of object (container id + object id)
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// Carries the address of the object to be deleted.
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refs.Address Address = 1;
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// OwnerID carries identifier of the object owner.
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// Carries identifier the object owner.
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refs.OwnerID OwnerID = 2;
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// RequestMetaHeader contains information about request meta headers (should be embedded into message)
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service.RequestMetaHeader Meta = 98;
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// RequestVerificationHeader is a set of signatures of every NeoFS Node that processed request (should be embedded into message)
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service.RequestVerificationHeader Verify = 99;
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// Carries request meta information. Header data is used only to regulate message
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// transport and does not affect request execution.
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service.RequestMetaHeader MetaHeader = 98;
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// Carries request verification information. This header is used to authenticate
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// the nodes of the message route and check the correctness of transmission.
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service.RequestVerificationHeader VerifyHeader = 99;
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}
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// DeleteResponse is empty because we cannot guarantee permanent object removal
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@ -114,26 +139,33 @@ message DeleteResponse {
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}
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message HeadRequest {
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// Address of object (container id + object id)
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// Carries the address of the object with the requested header.
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refs.Address Address = 1;
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// FullHeaders can be set true for extended headers in the object
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bool FullHeaders = 2;
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// Raw carries the raw option flag of the request.
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// Carries the option to crop header to main part.
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bool MainOnly = 2;
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// Carries the raw option flag of the request.
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// Raw request is sent to receive only the headers of the objects
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// that are physically stored on the server.
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bool Raw = 3;
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// RequestMetaHeader contains information about request meta headers (should be embedded into message)
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service.RequestMetaHeader Meta = 98;
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// RequestVerificationHeader is a set of signatures of every NeoFS Node that processed request (should be embedded into message)
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service.RequestVerificationHeader Verify = 99;
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// Carries request meta information. Header data is used only to regulate message
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// transport and does not affect request execution.
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service.RequestMetaHeader MetaHeader = 98;
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// Carries request verification information. This header is used to authenticate
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// the nodes of the message route and check the correctness of transmission.
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service.RequestVerificationHeader VerifyHeader = 99;
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}
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message HeadResponse {
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// Object without payload
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Object Object = 1;
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// Carries the requested object header.
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Header Header = 1;
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}
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message SearchRequest {
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// ContainerID carries search container identifier.
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// Carries search container identifier.
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refs.ContainerID ContainerID = 1;
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message Query {
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@ -157,55 +189,71 @@ message SearchRequest {
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Query query = 2;
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// RequestMetaHeader contains information about request meta headers (should be embedded into message)
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service.RequestMetaHeader Meta = 98;
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// RequestVerificationHeader is a set of signatures of every NeoFS Node that processed request (should be embedded into message)
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service.RequestVerificationHeader Verify = 99;
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// Carries request meta information. Header data is used only to regulate message
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// transport and does not affect request execution.
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service.RequestMetaHeader MetaHeader = 98;
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// Carries request verification information. This header is used to authenticate
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// the nodes of the message route and check the correctness of transmission.
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service.RequestVerificationHeader VerifyHeader = 99;
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}
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message SearchResponse {
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// Addresses of found objects
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repeated refs.Address Addresses = 1;
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// Carries list of object identifiers that match the search query.
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repeated refs.ObjectID IDList = 1;
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}
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// Range groups the parameters of object payload range.
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message Range {
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// Offset of the data range
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// Carries the offset of the range from the object payload start.
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uint64 Offset = 1;
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// Length of the data range
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// Carries the length of the object payload range.
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uint64 Length = 2;
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}
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message GetRangeRequest {
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// Address of object (container id + object id)
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// Address carries address of the object that contains the requested payload range.
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refs.Address Address = 1;
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// Range of object's payload to return
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// Range carries the parameters of the requested payload range.
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Range Range = 2;
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// RequestMetaHeader contains information about request meta headers (should be embedded into message)
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service.RequestMetaHeader Meta = 98;
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// RequestVerificationHeader is a set of signatures of every NeoFS Node that processed request (should be embedded into message)
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service.RequestVerificationHeader Verify = 99;
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// Carries request meta information. Header data is used only to regulate message
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// transport and does not affect request execution.
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service.RequestMetaHeader MetaHeader = 98;
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// Carries request verification information. This header is used to authenticate
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// the nodes of the message route and check the correctness of transmission.
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service.RequestVerificationHeader VerifyHeader = 99;
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}
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message GetRangeResponse {
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// Fragment of object's payload
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bytes Fragment = 1;
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// Carries part of the object payload.
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bytes Chunk = 1;
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}
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message GetRangeHashRequest {
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// Address of object (container id + object id)
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// Carries address of the object that contains the requested payload range.
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refs.Address Address = 1;
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// Ranges of object's payload to calculate homomorphic hash
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// Carries the list of object payload range to calculate homomorphic hash.
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repeated Range Ranges = 2;
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// Salt is used to XOR object's payload ranges before hashing, it can be nil
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bytes Salt = 3;
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// RequestMetaHeader contains information about request meta headers (should be embedded into message)
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service.RequestMetaHeader Meta = 98;
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// RequestVerificationHeader is a set of signatures of every NeoFS Node that processed request (should be embedded into message)
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service.RequestVerificationHeader Verify = 99;
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// Carries binary salt to XOR object payload ranges before hash calculation.
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bytes Salt = 3;
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// Carries request meta information. Header data is used only to regulate message
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// transport and does not affect request execution.
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service.RequestMetaHeader MetaHeader = 98;
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// Carries request verification information. This header is used to authenticate
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// the nodes of the message route and check the correctness of transmission.
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service.RequestVerificationHeader VerifyHeader = 99;
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}
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message GetRangeHashResponse {
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// Hashes is a homomorphic hashes of all ranges
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repeated bytes Hashes = 1;
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// Carries list of homomorphic hashes in a binary format.
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repeated bytes HashList = 1;
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}
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@ -19,7 +19,7 @@
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- [HeadRequest](#object.HeadRequest)
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- [HeadResponse](#object.HeadResponse)
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- [PutRequest](#object.PutRequest)
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- [PutRequest.PutHeader](#object.PutRequest.PutHeader)
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- [PutRequest.Init](#object.PutRequest.Init)
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- [PutResponse](#object.PutResponse)
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- [Range](#object.Range)
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- [SearchRequest](#object.SearchRequest)
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@ -148,10 +148,10 @@ calculated for XORed data.
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| Field | Type | Label | Description |
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| ----- | ---- | ----- | ----------- |
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| Address | [refs.Address](#refs.Address) | | Address of object (container id + object id) |
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| OwnerID | [refs.OwnerID](#refs.OwnerID) | | OwnerID carries identifier of the object owner. |
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| Meta | [service.RequestMetaHeader](#service.RequestMetaHeader) | | RequestMetaHeader contains information about request meta headers (should be embedded into message) |
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| Verify | [service.RequestVerificationHeader](#service.RequestVerificationHeader) | | RequestVerificationHeader is a set of signatures of every NeoFS Node that processed request (should be embedded into message) |
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| Address | [refs.Address](#refs.Address) | | Carries the address of the object to be deleted. |
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| OwnerID | [refs.OwnerID](#refs.OwnerID) | | Carries identifier the object owner. |
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| MetaHeader | [service.RequestMetaHeader](#service.RequestMetaHeader) | | Carries request meta information. Header data is used only to regulate message transport and does not affect request execution. |
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| VerifyHeader | [service.RequestVerificationHeader](#service.RequestVerificationHeader) | | Carries request verification information. This header is used to authenticate the nodes of the message route and check the correctness of transmission. |
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<a name="object.DeleteResponse"></a>
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@ -170,11 +170,11 @@ in distributed system.
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| Field | Type | Label | Description |
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| ----- | ---- | ----- | ----------- |
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| Address | [refs.Address](#refs.Address) | | Address of object (container id + object id) |
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| Ranges | [Range](#object.Range) | repeated | Ranges of object's payload to calculate homomorphic hash |
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| Salt | [bytes](#bytes) | | Salt is used to XOR object's payload ranges before hashing, it can be nil |
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| Meta | [service.RequestMetaHeader](#service.RequestMetaHeader) | | RequestMetaHeader contains information about request meta headers (should be embedded into message) |
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| Verify | [service.RequestVerificationHeader](#service.RequestVerificationHeader) | | RequestVerificationHeader is a set of signatures of every NeoFS Node that processed request (should be embedded into message) |
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| Address | [refs.Address](#refs.Address) | | Carries address of the object that contains the requested payload range. |
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| Ranges | [Range](#object.Range) | repeated | Carries the list of object payload range to calculate homomorphic hash. |
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| Salt | [bytes](#bytes) | | Carries binary salt to XOR object payload ranges before hash calculation. |
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| MetaHeader | [service.RequestMetaHeader](#service.RequestMetaHeader) | | Carries request meta information. Header data is used only to regulate message transport and does not affect request execution. |
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| VerifyHeader | [service.RequestVerificationHeader](#service.RequestVerificationHeader) | | Carries request verification information. This header is used to authenticate the nodes of the message route and check the correctness of transmission. |
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<a name="object.GetRangeHashResponse"></a>
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@ -185,7 +185,7 @@ in distributed system.
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| Field | Type | Label | Description |
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| ----- | ---- | ----- | ----------- |
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| Hashes | [bytes](#bytes) | repeated | Hashes is a homomorphic hashes of all ranges |
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| HashList | [bytes](#bytes) | repeated | Carries list of homomorphic hashes in a binary format. |
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<a name="object.GetRangeRequest"></a>
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@ -196,10 +196,10 @@ in distributed system.
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| Field | Type | Label | Description |
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| ----- | ---- | ----- | ----------- |
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| Address | [refs.Address](#refs.Address) | | Address of object (container id + object id) |
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| Range | [Range](#object.Range) | | Range of object's payload to return |
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| Meta | [service.RequestMetaHeader](#service.RequestMetaHeader) | | RequestMetaHeader contains information about request meta headers (should be embedded into message) |
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| Verify | [service.RequestVerificationHeader](#service.RequestVerificationHeader) | | RequestVerificationHeader is a set of signatures of every NeoFS Node that processed request (should be embedded into message) |
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| Address | [refs.Address](#refs.Address) | | Address carries address of the object that contains the requested payload range. |
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| Range | [Range](#object.Range) | | Range carries the parameters of the requested payload range. |
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| MetaHeader | [service.RequestMetaHeader](#service.RequestMetaHeader) | | Carries request meta information. Header data is used only to regulate message transport and does not affect request execution. |
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| VerifyHeader | [service.RequestVerificationHeader](#service.RequestVerificationHeader) | | Carries request verification information. This header is used to authenticate the nodes of the message route and check the correctness of transmission. |
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<a name="object.GetRangeResponse"></a>
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@ -210,7 +210,7 @@ in distributed system.
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| Field | Type | Label | Description |
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| ----- | ---- | ----- | ----------- |
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| Fragment | [bytes](#bytes) | | Fragment of object's payload |
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| Chunk | [bytes](#bytes) | | Carries part of the object payload. |
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<a name="object.GetRequest"></a>
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@ -221,10 +221,10 @@ in distributed system.
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| Field | Type | Label | Description |
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| ----- | ---- | ----- | ----------- |
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| Address | [refs.Address](#refs.Address) | | Address of object (container id + object id) |
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| Raw | [bool](#bool) | | Raw carries the raw option flag of the request. Raw request is sent to receive only the objects that are physically stored on the server. |
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| Meta | [service.RequestMetaHeader](#service.RequestMetaHeader) | | RequestMetaHeader contains information about request meta headers (should be embedded into message) |
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| Verify | [service.RequestVerificationHeader](#service.RequestVerificationHeader) | | RequestVerificationHeader is a set of signatures of every NeoFS Node that processed request (should be embedded into message) |
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| Address | [refs.Address](#refs.Address) | | Carries the address of the requested object. |
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| Raw | [bool](#bool) | | Carries the raw option flag of the request. Raw request is sent to receive only the objects that are physically stored on the server. |
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| MetaHeader | [service.RequestMetaHeader](#service.RequestMetaHeader) | | Carries request meta information. Header data is used only to regulate message transport and does not affect request execution. |
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| VerifyHeader | [service.RequestVerificationHeader](#service.RequestVerificationHeader) | | Carries request verification information. This header is used to authenticate the nodes of the message route and check the correctness of transmission. |
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<a name="object.GetResponse"></a>
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@ -235,8 +235,8 @@ in distributed system.
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| Field | Type | Label | Description |
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| ----- | ---- | ----- | ----------- |
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| object | [Object](#object.Object) | | Object header and some payload |
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| Chunk | [bytes](#bytes) | | Chunk of remaining payload |
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| Header | [Header](#object.Header) | | Carries the object header. |
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| Chunk | [bytes](#bytes) | | Carries part of the object payload. |
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<a name="object.HeadRequest"></a>
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@ -247,11 +247,11 @@ in distributed system.
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| Field | Type | Label | Description |
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| ----- | ---- | ----- | ----------- |
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| Address | [refs.Address](#refs.Address) | | Address of object (container id + object id) |
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| FullHeaders | [bool](#bool) | | FullHeaders can be set true for extended headers in the object |
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| Raw | [bool](#bool) | | Raw carries the raw option flag of the request. Raw request is sent to receive only the headers of the objects that are physically stored on the server. |
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| Meta | [service.RequestMetaHeader](#service.RequestMetaHeader) | | RequestMetaHeader contains information about request meta headers (should be embedded into message) |
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| Verify | [service.RequestVerificationHeader](#service.RequestVerificationHeader) | | RequestVerificationHeader is a set of signatures of every NeoFS Node that processed request (should be embedded into message) |
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| Address | [refs.Address](#refs.Address) | | Carries the address of the object with the requested header. |
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| MainOnly | [bool](#bool) | | Carries the option to crop header to main part. |
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| Raw | [bool](#bool) | | Carries the raw option flag of the request. Raw request is sent to receive only the headers of the objects that are physically stored on the server. |
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| MetaHeader | [service.RequestMetaHeader](#service.RequestMetaHeader) | | Carries request meta information. Header data is used only to regulate message transport and does not affect request execution. |
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| VerifyHeader | [service.RequestVerificationHeader](#service.RequestVerificationHeader) | | Carries request verification information. This header is used to authenticate the nodes of the message route and check the correctness of transmission. |
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<a name="object.HeadResponse"></a>
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@ -262,7 +262,7 @@ in distributed system.
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| Field | Type | Label | Description |
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| ----- | ---- | ----- | ----------- |
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| Object | [Object](#object.Object) | | Object without payload |
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| Header | [Header](#object.Header) | | Carries the requested object header. |
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<a name="object.PutRequest"></a>
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@ -273,22 +273,22 @@ in distributed system.
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| Field | Type | Label | Description |
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| ----- | ---- | ----- | ----------- |
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| Header | [PutRequest.PutHeader](#object.PutRequest.PutHeader) | | Header should be the first message in the stream |
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| Chunk | [bytes](#bytes) | | Chunk should be a remaining message in stream should be chunks |
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| Meta | [service.RequestMetaHeader](#service.RequestMetaHeader) | | RequestMetaHeader contains information about request meta headers (should be embedded into message) |
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| Verify | [service.RequestVerificationHeader](#service.RequestVerificationHeader) | | RequestVerificationHeader is a set of signatures of every NeoFS Node that processed request (should be embedded into message) |
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| init | [PutRequest.Init](#object.PutRequest.Init) | | Carries the initialization parameters of the object stream. |
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||||
| Chunk | [bytes](#bytes) | | Carries part of the object payload. |
|
||||
| MetaHeader | [service.RequestMetaHeader](#service.RequestMetaHeader) | | Carries request meta information. Header data is used only to regulate message transport and does not affect request execution. |
|
||||
| VerifyHeader | [service.RequestVerificationHeader](#service.RequestVerificationHeader) | | Carries request verification information. This header is used to authenticate the nodes of the message route and check the correctness of transmission. |
|
||||
|
||||
|
||||
<a name="object.PutRequest.PutHeader"></a>
|
||||
|
||||
### Message PutRequest.PutHeader
|
||||
<a name="object.PutRequest.Init"></a>
|
||||
|
||||
### Message PutRequest.Init
|
||||
Groups initialization parameters of object placement in NeoFS.
|
||||
|
||||
|
||||
| Field | Type | Label | Description |
|
||||
| ----- | ---- | ----- | ----------- |
|
||||
| Object | [Object](#object.Object) | | Object with at least container id and owner id fields |
|
||||
| CopiesNumber | [uint32](#uint32) | | Number of the object copies to store within the RPC call (zero is processed according to the placement rules) |
|
||||
| Header | [Header](#object.Header) | | Carries the header of the object to save in the system. |
|
||||
| CopiesNumber | [uint32](#uint32) | | Carries the number of the object copies to store within the RPC call. Default zero value is processed according to the container placement rules. |
|
||||
|
||||
|
||||
<a name="object.PutResponse"></a>
|
||||
|
|
@ -299,19 +299,19 @@ in distributed system.
|
|||
|
||||
| Field | Type | Label | Description |
|
||||
| ----- | ---- | ----- | ----------- |
|
||||
| Address | [refs.Address](#refs.Address) | | Address of object (container id + object id) |
|
||||
| ObjectID | [refs.ObjectID](#refs.ObjectID) | | Carries identifier of the saved object. It is used to access an object in the container. |
|
||||
|
||||
|
||||
<a name="object.Range"></a>
|
||||
|
||||
### Message Range
|
||||
|
||||
Range groups the parameters of object payload range.
|
||||
|
||||
|
||||
| Field | Type | Label | Description |
|
||||
| ----- | ---- | ----- | ----------- |
|
||||
| Offset | [uint64](#uint64) | | Offset of the data range |
|
||||
| Length | [uint64](#uint64) | | Length of the data range |
|
||||
| Offset | [uint64](#uint64) | | Carries the offset of the range from the object payload start. |
|
||||
| Length | [uint64](#uint64) | | Carries the length of the object payload range. |
|
||||
|
||||
|
||||
<a name="object.SearchRequest"></a>
|
||||
|
|
@ -322,10 +322,10 @@ in distributed system.
|
|||
|
||||
| Field | Type | Label | Description |
|
||||
| ----- | ---- | ----- | ----------- |
|
||||
| ContainerID | [refs.ContainerID](#refs.ContainerID) | | ContainerID carries search container identifier. |
|
||||
| ContainerID | [refs.ContainerID](#refs.ContainerID) | | Carries search container identifier. |
|
||||
| query | [SearchRequest.Query](#object.SearchRequest.Query) | | |
|
||||
| Meta | [service.RequestMetaHeader](#service.RequestMetaHeader) | | RequestMetaHeader contains information about request meta headers (should be embedded into message) |
|
||||
| Verify | [service.RequestVerificationHeader](#service.RequestVerificationHeader) | | RequestVerificationHeader is a set of signatures of every NeoFS Node that processed request (should be embedded into message) |
|
||||
| MetaHeader | [service.RequestMetaHeader](#service.RequestMetaHeader) | | Carries request meta information. Header data is used only to regulate message transport and does not affect request execution. |
|
||||
| VerifyHeader | [service.RequestVerificationHeader](#service.RequestVerificationHeader) | | Carries request verification information. This header is used to authenticate the nodes of the message route and check the correctness of transmission. |
|
||||
|
||||
|
||||
<a name="object.SearchRequest.Query"></a>
|
||||
|
|
@ -361,7 +361,7 @@ in distributed system.
|
|||
|
||||
| Field | Type | Label | Description |
|
||||
| ----- | ---- | ----- | ----------- |
|
||||
| Addresses | [refs.Address](#refs.Address) | repeated | Addresses of found objects |
|
||||
| IDList | [refs.ObjectID](#refs.ObjectID) | repeated | Carries list of object identifiers that match the search query. |
|
||||
|
||||
<!-- end messages -->
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue