32 lines
652 B
Go
32 lines
652 B
Go
// Copyright (C) 2019 Storj Labs, Inc.
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// See LICENSE for copying information.
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// +build grpc
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package rpcpeer
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import (
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"context"
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"google.golang.org/grpc/credentials"
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"google.golang.org/grpc/peer"
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)
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// internalFromContext returns a peer from the context using grpc.
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func internalFromContext(ctx context.Context) (*Peer, error) {
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peer, ok := peer.FromContext(ctx)
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if !ok {
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return nil, Error.New("unable to get grpc peer from context")
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}
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tlsInfo, ok := peer.AuthInfo.(credentials.TLSInfo)
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if !ok {
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return nil, Error.New("peer AuthInfo is not credentials.TLSInfo")
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}
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return &Peer{
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Addr: peer.Addr,
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State: tlsInfo.State,
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}, nil
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}
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