target

package
v0.1.0 Latest Latest
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 Go to latest Published: Oct 13, 2020 License: MPL-2.0 Imports: 17 Imported by: 0

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Index

Constants

View Source 
const (
	DefaultTargetHostSetTableName = "target_host_set"
)
View Source 
const (
	DefaultTcpTableName = "target_tcp"
)
View Source 
const (
	TcpTargetPrefix = "ttcp"
)

Variables

View Source 
var (
	ErrMetadataScopeNotFound = errors.New("scope not found for metadata")
)

Functions

This section is empty.

Types

type Cloneable 

type Cloneable interface {
	Clone() interface{}
}

Clonable provides a cloning interface

type Option 

type Option func(*options)

Option - how Options are passed as arguments

func WithDefaultPort 

func WithDefaultPort(p uint32) Option

WithDefaultPort provides an option to specify the default target port.

func WithDescription 

func WithDescription(desc string) Option

WithDescription provides an optional description

func WithHostSets 

func WithHostSets(hs []string) Option

WithHostSets provides an option for providing a list of host set ids

func WithLimit 

func WithLimit(limit int) Option

WithLimit provides an option to provide a limit. Intentionally allowing negative integers. If WithLimit < 0, then unlimited results are returned. If WithLimit == 0, then default limits are used for results.

func WithName 

func WithName(name string) Option

WithName provides an option to search by a friendly name

func WithPublicId 

func WithPublicId(id string) Option

WithPublicId provides an optional public id

func WithScopeId 

func WithScopeId(scopeId string) Option

WithScopeId provides an option to search by a scope id

func WithSessionConnectionLimit 

func WithSessionConnectionLimit(limit int32) Option

func WithSessionMaxSeconds 

func WithSessionMaxSeconds(dur uint32) Option

func WithTargetType 

func WithTargetType(t TargetType) Option

WithTargetType provides an option to search by a target type

func WithUserId 

func WithUserId(userId string) Option

WithUserId provides an option to search by a user public id

type Repository 

type Repository struct {
	// contains filtered or unexported fields
}

Repository is the target database repository

func NewRepository 

func NewRepository(r db.Reader, w db.Writer, kms *kms.Kms, opt ...Option) (*Repository, error)

NewRepository creates a new target Repository. Supports the options: WithLimit which sets a default limit on results returned by repo operations.

func (*Repository) AddTargetHostSets 

func (r *Repository) AddTargetHostSets(ctx context.Context, targetId string, targetVersion uint32, hostSetIds []string, opt ...Option) (Target, []*TargetSet, error)

AddTargetHostSets provides the ability to add host sets (hostSetIds) to a target (targetId). The target's current db version must match the targetVersion or an error will be returned. The target and a list of current host set ids will be returned on success. Zero is not a valid value for the WithVersion option and will return an error.

func (*Repository) CreateTcpTarget 

func (r *Repository) CreateTcpTarget(ctx context.Context, target *TcpTarget, opt ...Option) (Target, []*TargetSet, error)

CreateTcpTarget inserts into the repository and returns the new Target with its list of host sets. WithHostSets is currently the only supported option.

func (*Repository) DeleteTargeHostSets 

func (r *Repository) DeleteTargeHostSets(ctx context.Context, targetId string, targetVersion uint32, hostSetIds []string, opt ...Option) (int, error)

DeleteTargeHostSets deletes host sets from a target (targetId). The target's current db version must match the targetVersion or an error will be returned. Zero is not a valid value for the WithVersion option and will return an error.

func (*Repository) DeleteTarget 

func (r *Repository) DeleteTarget(ctx context.Context, publicId string, opt ...Option) (int, error)

DeleteTarget will delete a target from the repository.

func (*Repository) ListTargets 

func (r *Repository) ListTargets(ctx context.Context, opt ...Option) ([]Target, error)

ListTargets in targets in a scope. Supports the WithScopeId, WithLimit, WithTargetType options.

func (*Repository) LookupTarget 

func (r *Repository) LookupTarget(ctx context.Context, publicId string, opt ...Option) (Target, []*TargetSet, error)

LookupTarget will look up a target in the repository and return the target with its host set ids. If the target is not found, it will return nil, nil, nil. No options are currently supported.

func (*Repository) SetTargetHostSets 

func (r *Repository) SetTargetHostSets(ctx context.Context, targetId string, targetVersion uint32, hostSetIds []string, opt ...Option) ([]*TargetSet, int, error)

SetTargetHostSets will set the target's host sets. Set add and/or delete target host sets as need to reconcile the existing sets with the sets requested. If hostSetIds is empty, the target host sets will be cleared. Zero is not a valid value for the WithVersion option and will return an error.

func (*Repository) UpdateTcpTarget 

func (r *Repository) UpdateTcpTarget(ctx context.Context, target *TcpTarget, version uint32, fieldMaskPaths []string, opt ...Option) (Target, []*TargetSet, int, error)

UpdateTcpTarget will update a target in the repository and return the written target. fieldMaskPaths provides field_mask.proto paths for fields that should be updated. Fields will be set to NULL if the field is a zero value and included in fieldMask. Name and Description are the only updatable fields, If no updatable fields are included in the fieldMaskPaths, then an error is returned.

type SubType 

type SubType int
const (
	UnknownSubtype SubType = iota
	TcpSubType
)

func SubtypeFromId 

func SubtypeFromId(id string) SubType

SubtypeFromId takes any public id in the target subsystem and uses the prefix to determine what subtype the id is for. Returns UnknownSubtype if no SubType with this id's prefix is found.

func SubtypeFromType 

func SubtypeFromType(t string) SubType

SubtypeFromType converts a string to a SubType. returns UnknownSubtype if no SubType with that name is found.

func (SubType) String 

func (t SubType) String() string

type Target 

type Target interface {
	GetPublicId() string
	GetScopeId() string
	GetDefaultPort() uint32
	GetName() string
	GetDescription() string
	GetVersion() uint32
	GetType() string
	GetCreateTime() *timestamp.Timestamp
	GetUpdateTime() *timestamp.Timestamp
	GetSessionMaxSeconds() uint32
	GetSessionConnectionLimit() int32
	// contains filtered or unexported methods
}

Target is a commmon interface for all target subtypes

type TargetHostSet 

type TargetHostSet struct {
	*store.TargetHostSet
	// contains filtered or unexported fields
}

func NewTargetHostSet 

func NewTargetHostSet(targetId, hostSetId string, opt ...Option) (*TargetHostSet, error)

TargetHostSet creates a new in memory target host set. No options are currently supported.

func (*TargetHostSet) Clone 

func (t *TargetHostSet) Clone() interface{}

Clone creates a clone of the target host set

func (*TargetHostSet) SetTableName 

func (t *TargetHostSet) SetTableName(n string)

SetTableName sets the tablename and satisfies the ReplayableMessage interface. If the caller attempts to set the name to "" the name will be reset to the default name.

func (*TargetHostSet) TableName 

func (t *TargetHostSet) TableName() string

TableName returns the tablename to override the default gorm table name

func (*TargetHostSet) VetForWrite 

func (t *TargetHostSet) VetForWrite(ctx context.Context, r db.Reader, opType db.OpType, opt ...db.Option) error

VetForWrite implements db.VetForWrite() interface and validates the target host set before it's written.

type TargetSet 

type TargetSet struct {
	*hostStore.Set
}

TargetSet is returned from most repo operations as the target's host set.

func (*TargetSet) TableName 

func (ts *TargetSet) TableName() string

TableName returns the tablename to override the default gorm table name

type TargetType 

type TargetType uint32

TargetType defines the possible types for targets. 

const (
	UnknownTargetType TargetType = 0
	TcpTargetType     TargetType = 1
)

func (TargetType) String 

func (t TargetType) String() string

String returns a string representation of the target type.

type TcpTarget 

type TcpTarget struct {
	*store.TcpTarget
	// contains filtered or unexported fields
}

func NewTcpTarget 

func NewTcpTarget(scopeId string, opt ...Option) (*TcpTarget, error)

NewTcpTarget creates a new in memory tcp target. WithName, WithDescription and WithDefaultPort options are supported

func TestTcpTarget 

func TestTcpTarget(t *testing.T, conn *gorm.DB, scopeId, name string, opt ...Option) *TcpTarget

func (*TcpTarget) Clone 

func (t *TcpTarget) Clone() interface{}

Clone creates a clone of the TcpTarget

func (TcpTarget) GetType 

func (t TcpTarget) GetType() string

func (*TcpTarget) SetTableName 

func (t *TcpTarget) SetTableName(n string)

SetTableName sets the tablename and satisfies the ReplayableMessage interface. If the caller attempts to set the name to "" the name will be reset to the default name.

func (*TcpTarget) TableName 

func (t *TcpTarget) TableName() string

TableName returns the tablename to override the default gorm table name

func (*TcpTarget) VetForWrite 

func (t *TcpTarget) VetForWrite(ctx context.Context, r db.Reader, opType db.OpType, opt ...db.Option) error

VetForWrite implements db.VetForWrite() interface and validates the tcp target before it's written.

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