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tls.go
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tls.go
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// Copyright © 2019 The Things Network Foundation, The Things Industries B.V.
//
// 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 component
import (
"context"
"crypto/tls"
"go.thethings.network/lorawan-stack/v3/pkg/config/tlsconfig"
)
func (c *Component) getTLSConfig(ctx context.Context) tlsconfig.Config {
conf := c.GetBaseConfig(ctx).TLS
// TODO: Remove detection mechanism (https://github.com/TheThingsNetwork/lorawan-stack/issues/1450)
if conf.Source == "" {
switch {
case conf.ACME.Enable:
conf.Source = "acme"
case conf.Certificate != "" && conf.Key != "":
conf.Source = "file"
case !conf.KeyVault.IsZero():
conf.Source = "key-vault"
}
}
if conf.Source == "key-vault" {
conf.KeyVault.KeyVault = c.KeyVault
}
return conf
}
// GetTLSServerConfig gets the component's server TLS config and applies the given options.
func (c *Component) GetTLSServerConfig(ctx context.Context, opts ...tlsconfig.Option) (*tls.Config, error) {
return tlsconfig.ConfigurationProvider(c.getTLSConfig).GetTLSServerConfig(ctx, opts...)
}
// GetTLSClientConfig gets the component's client TLS config and applies the given options.
func (c *Component) GetTLSClientConfig(ctx context.Context, opts ...tlsconfig.Option) (*tls.Config, error) {
return tlsconfig.ConfigurationProvider(c.getTLSConfig).GetTLSClientConfig(ctx, opts...)
}