[github/fretlink/terraform-provider-statuscake.git] / vendor / google.golang.org / grpc / credentials / credentials_util_pre_go17.go

// +build !go1.7

/*
 *
 * Copyright 2016 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 (
	"crypto/tls"
)

// cloneTLSConfig returns a shallow clone of the exported
// fields of cfg, ignoring the unexported sync.Once, which
// contains a mutex and must not be copied.
//
// If cfg is nil, a new zero tls.Config is returned.
func cloneTLSConfig(cfg *tls.Config) *tls.Config {
	if cfg == nil {
		return &tls.Config{}
	}
	return &tls.Config{
		Rand:                     cfg.Rand,
		Time:                     cfg.Time,
		Certificates:             cfg.Certificates,
		NameToCertificate:        cfg.NameToCertificate,
		GetCertificate:           cfg.GetCertificate,
		RootCAs:                  cfg.RootCAs,
		NextProtos:               cfg.NextProtos,
		ServerName:               cfg.ServerName,
		ClientAuth:               cfg.ClientAuth,
		ClientCAs:                cfg.ClientCAs,
		InsecureSkipVerify:       cfg.InsecureSkipVerify,
		CipherSuites:             cfg.CipherSuites,
		PreferServerCipherSuites: cfg.PreferServerCipherSuites,
		SessionTicketsDisabled:   cfg.SessionTicketsDisabled,
		SessionTicketKey:         cfg.SessionTicketKey,
		ClientSessionCache:       cfg.ClientSessionCache,
		MinVersion:               cfg.MinVersion,
		MaxVersion:               cfg.MaxVersion,
		CurvePreferences:         cfg.CurvePreferences,
	}
}
Commit	Line	Data
15c0b25d AP	1	// +build !go1.7
	2
	3	/*
	4	*
	5	* Copyright 2016 gRPC authors.
	6	*
	7	* Licensed under the Apache License, Version 2.0 (the "License");
	8	* you may not use this file except in compliance with the License.
	9	* You may obtain a copy of the License at
	10	*
	11	* http://www.apache.org/licenses/LICENSE-2.0
	12	*
	13	* Unless required by applicable law or agreed to in writing, software
	14	* distributed under the License is distributed on an "AS IS" BASIS,
	15	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	16	* See the License for the specific language governing permissions and
	17	* limitations under the License.
	18	*
	19	*/
	20
	21	package credentials
	22
	23	import (
	24	"crypto/tls"
	25	)
	26
	27	// cloneTLSConfig returns a shallow clone of the exported
	28	// fields of cfg, ignoring the unexported sync.Once, which
	29	// contains a mutex and must not be copied.
	30	//
	31	// If cfg is nil, a new zero tls.Config is returned.
	32	func cloneTLSConfig(cfg tls.Config) tls.Config {
	33	if cfg == nil {
	34	return &tls.Config{}
	35	}
	36	return &tls.Config{
	37	Rand: cfg.Rand,
	38	Time: cfg.Time,
	39	Certificates: cfg.Certificates,
	40	NameToCertificate: cfg.NameToCertificate,
	41	GetCertificate: cfg.GetCertificate,
	42	RootCAs: cfg.RootCAs,
	43	NextProtos: cfg.NextProtos,
	44	ServerName: cfg.ServerName,
	45	ClientAuth: cfg.ClientAuth,
	46	ClientCAs: cfg.ClientCAs,
	47	InsecureSkipVerify: cfg.InsecureSkipVerify,
	48	CipherSuites: cfg.CipherSuites,
	49	PreferServerCipherSuites: cfg.PreferServerCipherSuites,
	50	SessionTicketsDisabled: cfg.SessionTicketsDisabled,
	51	SessionTicketKey: cfg.SessionTicketKey,
	52	ClientSessionCache: cfg.ClientSessionCache,
	53	MinVersion: cfg.MinVersion,
	54	MaxVersion: cfg.MaxVersion,
	55	CurvePreferences: cfg.CurvePreferences,
	56	}
	57	}