mirror of https://github.com/status-im/consul.git
50 lines
1.2 KiB
Go
50 lines
1.2 KiB
Go
package ca
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import (
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"fmt"
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"time"
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"github.com/hashicorp/consul/agent/connect"
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"github.com/hashicorp/consul/agent/structs"
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"github.com/mitchellh/mapstructure"
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)
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func ParseConsulCAConfig(raw map[string]interface{}) (*structs.ConsulCAProviderConfig, error) {
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config := structs.ConsulCAProviderConfig{
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CommonCAProviderConfig: defaultCommonConfig(),
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}
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decodeConf := &mapstructure.DecoderConfig{
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DecodeHook: structs.ParseDurationFunc(),
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Result: &config,
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WeaklyTypedInput: true,
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}
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decoder, err := mapstructure.NewDecoder(decodeConf)
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if err != nil {
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return nil, err
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}
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if err := decoder.Decode(raw); err != nil {
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return nil, fmt.Errorf("error decoding config: %s", err)
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}
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if config.PrivateKey == "" && config.RootCert != "" {
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return nil, fmt.Errorf("must provide a private key when providing a root cert")
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}
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if err := config.CommonCAProviderConfig.Validate(); err != nil {
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return nil, err
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}
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return &config, nil
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}
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func defaultCommonConfig() structs.CommonCAProviderConfig {
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return structs.CommonCAProviderConfig{
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LeafCertTTL: 3 * 24 * time.Hour,
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PrivateKeyType: connect.DefaultPrivateKeyType,
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PrivateKeyBits: connect.DefaultPrivateKeyBits,
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}
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}
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