package safepath

import "github.com/dotcloud/docker/internal/safepath"

Index ¶

• type ErrEscapesBase
• func (e *ErrEscapesBase) Error() string
• func (*ErrEscapesBase) InvalidParameter()
• type ErrNotAccessible
• func (e *ErrNotAccessible) Error() string
• func (*ErrNotAccessible) NotFound()
• func (e *ErrNotAccessible) Unwrap() error
• type SafePath
• func (s *SafePath) Close(ctx context.Context) error
• func (s *SafePath) IsValid() bool
• func (s *SafePath) Path() string
• func (s *SafePath) SourcePath() (string, string)

Types ¶

type ErrEscapesBase ¶

type ErrEscapesBase struct {
	Base, Subpath string
}

ErrEscapesBase is returned by Join when the resulting concatenation would point outside of the specified base directory.

func (*ErrEscapesBase) Error ¶

func (e *ErrEscapesBase) Error() string

func (*ErrEscapesBase) InvalidParameter ¶

func (*ErrEscapesBase) InvalidParameter()

type ErrNotAccessible ¶

type ErrNotAccessible struct {
	Path  string
	Cause error
}

ErrNotAccessible is returned by Join when the resulting path doesn't exist, is not accessible, or any of the path components was replaced with a symlink during the path traversal.

func (*ErrNotAccessible) Error ¶

func (e *ErrNotAccessible) Error() string

func (*ErrNotAccessible) NotFound ¶

func (*ErrNotAccessible) NotFound()

func (*ErrNotAccessible) Unwrap ¶

func (e *ErrNotAccessible) Unwrap() error

type SafePath ¶

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

func (*SafePath) Close ¶

func (s *SafePath) Close(ctx context.Context) error

Close releases the resources used by the path.

func (*SafePath) IsValid ¶

func (s *SafePath) IsValid() bool

IsValid return true when path can still be used and wasn't cleaned up by Close.

func (*SafePath) Path ¶

func (s *SafePath) Path() string

Path returns a safe, temporary path that can be used to access the original path.

func (*SafePath) SourcePath ¶

func (s *SafePath) SourcePath() (string, string)

SourcePath returns the source path the safepath points to.

Source Files ¶

common.go errors.go safepath.go