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syntax = "proto3";
// If you make any changes make sure you run: make regenerate-proto
package gitlab.agent.reverse_tunnel.rpc;
option go_package = "gitlab.com/gitlab-org/cluster-integration/gitlab-agent/v16/internal/module/reverse_tunnel/rpc";
import "internal/tool/grpctool/automata/automata.proto";
import "internal/tool/prototool/prototool.proto";
import "internal/module/reverse_tunnel/info/info.proto";
//import "github.com/envoyproxy/protoc-gen-validate/blob/master/validate/validate.proto";
import "validate/validate.proto";
// https://github.com/googleapis/googleapis/blob/master/google/rpc/status.proto
import "google/rpc/status.proto";
message Descriptor {
info.AgentDescriptor agent_descriptor = 1 [(validate.rules).message.required = true];
}
// Header is a gRPC metadata.
message Header {
map<string, prototool.Values> meta = 1;
}
// Message is a gRPC message data.
message Message {
bytes data = 1;
}
// Trailer is a gRPC trailer metadata.
message Trailer {
map<string, prototool.Values> meta = 1;
}
// Error represents a gRPC error that should be returned.
message Error {
// Error status as returned by gRPC.
// See https://cloud.google.com/apis/design/errors.
google.rpc.Status status = 1 [(validate.rules).message.required = true];
}
message ConnectRequest {
oneof msg {
option (grpctool.automata.first_allowed_field) = 1;
option (validate.required) = true;
Descriptor descriptor = 1 [
(grpctool.automata.next_allowed_field) = 2,
(grpctool.automata.next_allowed_field) = 5,
(validate.rules).message.required = true
];
Header header = 2 [
(grpctool.automata.next_allowed_field) = 3,
(grpctool.automata.next_allowed_field) = 4,
(validate.rules).message.required = true
];
Message message = 3 [
(grpctool.automata.next_allowed_field) = 3,
(grpctool.automata.next_allowed_field) = 4,
(validate.rules).message.required = true
];
Trailer trailer = 4 [
(grpctool.automata.next_allowed_field) = 5,
(grpctool.automata.next_allowed_field) = -1,
(validate.rules).message.required = true
];
Error error = 5 [
(grpctool.automata.next_allowed_field) = -1,
(validate.rules).message.required = true
];
}
}
message RequestInfo {
string method_name = 1;
map<string, prototool.Values> meta = 2;
}
message CloseSend {
}
message ConnectResponse {
oneof msg {
option (grpctool.automata.first_allowed_field) = 1;
option (grpctool.automata.first_allowed_field) = -1; // EOF means there is nothing to do
option (validate.required) = true;
RequestInfo request_info = 1 [
(grpctool.automata.next_allowed_field) = 2,
(grpctool.automata.next_allowed_field) = 3,
(grpctool.automata.next_allowed_field) = -1,
(validate.rules).message.required = true
];
Message message = 2 [
(grpctool.automata.next_allowed_field) = 2,
(grpctool.automata.next_allowed_field) = 3,
(grpctool.automata.next_allowed_field) = -1,
(validate.rules).message.required = true
];
CloseSend close_send = 3 [
(grpctool.automata.next_allowed_field) = -1,
(validate.rules).message.required = true
];
}
}
service ReverseTunnel {
// Connect to server to establish a reverse tunnel.
rpc Connect (stream ConnectRequest) returns (stream ConnectResponse) {
}
}
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