package devpts

import "gvisor.dev/gvisor/pkg/sentry/fsimpl/devpts"

Package devpts provides a filesystem implementation that behaves like devpts.

Index ¶

• Constants
• type FilesystemType
• func (fstype *FilesystemType) GetFilesystem(ctx context.Context, vfsObj *vfs.VirtualFilesystem, creds *auth.Credentials, source string, opts vfs.GetFilesystemOptions) (*vfs.Filesystem, *vfs.Dentry, error)
• func (*FilesystemType) Name() string
• func (fstype *FilesystemType) Release(ctx context.Context)
• type Terminal
• func (t *Terminal) OpenTTY(ctx context.Context, mnt *vfs.Mount, vfsd *vfs.Dentry, opts vfs.OpenOptions) (*vfs.FileDescription, error)

Constants ¶

const Name = "devpts"

Name is the filesystem name.

Types ¶

type FilesystemType ¶

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

FilesystemType implements vfs.FilesystemType.

+stateify savable

func (*FilesystemType) GetFilesystem ¶

func (fstype *FilesystemType) GetFilesystem(ctx context.Context, vfsObj *vfs.VirtualFilesystem, creds *auth.Credentials, source string, opts vfs.GetFilesystemOptions) (*vfs.Filesystem, *vfs.Dentry, error)

GetFilesystem implements vfs.FilesystemType.GetFilesystem.

func (*FilesystemType) Name ¶

func (*FilesystemType) Name() string

Name implements vfs.FilesystemType.Name.

func (*FilesystemType) Release ¶

func (fstype *FilesystemType) Release(ctx context.Context)

Release implements vfs.FilesystemType.Release.

type Terminal ¶

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

Terminal is a pseudoterminal.

Terminal implements kernel.TTYOperations.

+stateify savable

func (*Terminal) OpenTTY ¶

func (t *Terminal) OpenTTY(ctx context.Context, mnt *vfs.Mount, vfsd *vfs.Dentry, opts vfs.OpenOptions) (*vfs.FileDescription, error)

OpenTTY implements kernel.TTYOperations.OpenTTY.

Source Files ¶

devpts.go line_discipline.go master.go queue.go replica.go terminal.go