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greywall/internal/sandbox/linux_stub.go

73 lines
2.2 KiB
Go

//go:build !linux
package sandbox
import (
"fmt"
"github.com/Use-Tusk/fence/internal/config"
)
// LinuxBridge is a stub for non-Linux platforms.
type LinuxBridge struct {
HTTPSocketPath string
SOCKSSocketPath string
}
// ReverseBridge is a stub for non-Linux platforms.
type ReverseBridge struct {
Ports []int
SocketPaths []string
}
// LinuxSandboxOptions is a stub for non-Linux platforms.
type LinuxSandboxOptions struct {
UseLandlock bool
UseSeccomp bool
UseEBPF bool
Monitor bool
Debug bool
}
// NewLinuxBridge returns an error on non-Linux platforms.
func NewLinuxBridge(httpProxyPort, socksProxyPort int, debug bool) (*LinuxBridge, error) {
return nil, fmt.Errorf("Linux bridge not available on this platform")
}
// Cleanup is a no-op on non-Linux platforms.
func (b *LinuxBridge) Cleanup() {}
// NewReverseBridge returns an error on non-Linux platforms.
func NewReverseBridge(ports []int, debug bool) (*ReverseBridge, error) {
return nil, fmt.Errorf("reverse bridge not available on this platform")
}
// Cleanup is a no-op on non-Linux platforms.
func (b *ReverseBridge) Cleanup() {}
// WrapCommandLinux returns an error on non-Linux platforms.
func WrapCommandLinux(cfg *config.Config, command string, bridge *LinuxBridge, reverseBridge *ReverseBridge, debug bool) (string, error) {
return "", fmt.Errorf("Linux sandbox not available on this platform")
}
// WrapCommandLinuxWithOptions returns an error on non-Linux platforms.
func WrapCommandLinuxWithOptions(cfg *config.Config, command string, bridge *LinuxBridge, reverseBridge *ReverseBridge, opts LinuxSandboxOptions) (string, error) {
return "", fmt.Errorf("Linux sandbox not available on this platform")
}
// StartLinuxMonitor returns nil on non-Linux platforms.
func StartLinuxMonitor(pid int, opts LinuxSandboxOptions) (*LinuxMonitors, error) {
return nil, nil
}
// LinuxMonitors is a stub for non-Linux platforms.
type LinuxMonitors struct{}
// Stop is a no-op on non-Linux platforms.
func (m *LinuxMonitors) Stop() {}
// PrintLinuxFeatures prints a message on non-Linux platforms.
func PrintLinuxFeatures() {
fmt.Println("Linux sandbox features are only available on Linux.")
}