tailscale/ipn/ipnauth/ipnauth_notwindows.go

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// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
//go:build !windows
package ipnauth
import (
"net"
"inet.af/peercred"
"tailscale.com/types/logger"
)
// GetConnIdentity extracts the identity information from the connection
// based on the user who owns the other end of the connection.
// and couldn't. The returned connIdentity has NotWindows set to true.
func GetConnIdentity(_ logger.Logf, c net.Conn) (ci *ConnIdentity, err error) {
ci = &ConnIdentity{conn: c, notWindows: true}
_, ci.isUnixSock = c.(*net.UnixConn)
ci.creds, _ = peercred.Get(c)
return ci, nil
}