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// +build go1.9,!appengine
/*
*
* Copyright 2018 gRPC authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package credentials
import (
"errors"
"syscall"
)
// implements the syscall.Conn interface
func (c tlsConn) SyscallConn() (syscall.RawConn, error) {
conn, ok := c.rawConn.(syscall.Conn)
if !ok {
return nil, errors.New("RawConn does not implement syscall.Conn")
}
return conn.SyscallConn()
}
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