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[#127] netmap: Define NetworkInfo rpc in NetmapService

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Define `NetworkInfo` rpc which can be used to read the recent NeoFS network
information. Request body is empty, response body contains NetworkInfo
message.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
This commit is contained in:
Leonard Lyubich 2021-02-17 19:07:28 +03:00 committed by Alex Vanin
parent 3a2e01741a
commit 1affb7e458
1 changed files with 39 additions and 0 deletions
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39
netmap/service.proto
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@ -20,6 +20,9 @@ service NetmapService {
// present in `Network Map` to find out what API version can be used for // present in `Network Map` to find out what API version can be used for
// further communication. Can also be used to check if node is up and running. // further communication. Can also be used to check if node is up and running.
rpc LocalNodeInfo (LocalNodeInfoRequest) returns (LocalNodeInfoResponse); rpc LocalNodeInfo (LocalNodeInfoRequest) returns (LocalNodeInfoResponse);
// Read recent information about the NeoFS network.
rpc NetworkInfo (NetworkInfoRequest) returns (NetworkInfoResponse);
} }
// Get NodeInfo structure from the particular node directly // Get NodeInfo structure from the particular node directly
@ -62,3 +65,39 @@ message LocalNodeInfoResponse {
// transmission. // transmission.
neo.fs.v2.session.ResponseVerificationHeader verify_header = 3; neo.fs.v2.session.ResponseVerificationHeader verify_header = 3;
} }
message NetworkInfoRequest {
// NetworkInfo request body is empty.
message Body {
}
// Body of the NetworkInfo request message
Body body = 1;
// Carries request meta information. Header data is used only to regulate
// message transport and does not affect request execution.
neo.fs.v2.session.RequestMetaHeader meta_header = 2;
// Carries request verification information. This header is used to
// authenticate the nodes of the message route and check the correctness of
// transmission.
neo.fs.v2.session.RequestVerificationHeader verify_header = 3;
}
message NetworkInfoResponse {
// Information about the network.
message Body {
// NetworkInfo structure with recent information.
NetworkInfo network_info = 1;
}
// Body of the NetworkInfo response message.
Body body = 1;
// Carries response meta information. Header data is used only to regulate
// message transport and does not affect response execution.
neo.fs.v2.session.ResponseMetaHeader meta_header = 2;
// Carries response verification information. This header is used to
// authenticate the nodes of the message route and check the correctness of
// transmission.
neo.fs.v2.session.ResponseVerificationHeader verify_header = 3;
}