76 lines
1.6 KiB
Go
76 lines
1.6 KiB
Go
// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: BUSL-1.1
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package host
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import (
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"context"
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"github.com/hashicorp/boundary/internal/errors"
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"github.com/hashicorp/boundary/internal/host/store"
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"google.golang.org/protobuf/proto"
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)
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// NOTE: Tests for this are in the plugin subtype directory in host_address_test.go
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const defaultDnsNameTableName = "host_dns_name"
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type DnsName struct {
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*store.DnsName
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tableName string `gorm:"-"`
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}
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func NewDnsName(ctx context.Context, hostId string, name string) (*DnsName, error) {
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const op = "host.NewDnsName"
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dn := &DnsName{
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DnsName: &store.DnsName{
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HostId: hostId,
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Name: name,
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},
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}
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if err := dn.validate(ctx, op); err != nil {
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return nil, err
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}
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return dn, nil
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}
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// validate the host dns name. On success, it will return nil.
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func (dn *DnsName) validate(ctx context.Context, caller errors.Op) error {
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if dn.HostId == "" {
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return errors.New(ctx, errors.InvalidParameter, caller, "missing host id")
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}
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if dn.Name == "" {
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return errors.New(ctx, errors.InvalidParameter, caller, "missing dns name")
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}
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return nil
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}
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// allocDnsName make an empty one in memory.
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func allocDnsName() DnsName {
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return DnsName{
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DnsName: &store.DnsName{},
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}
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}
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// Clone an DnsName
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func (dn *DnsName) Clone() *DnsName {
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cp := proto.Clone(dn.DnsName)
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return &DnsName{
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DnsName: cp.(*store.DnsName),
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}
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}
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// TableName returns the table name.
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func (dn *DnsName) TableName() string {
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if dn.tableName != "" {
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return dn.tableName
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}
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return defaultDnsNameTableName
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}
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// SetTableName sets the table name.
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func (dn *DnsName) SetTableName(n string) {
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dn.tableName = n
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}
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