2 files changed, 46 insertions, 0 deletions
diff --git a/vendor/github.com/Microsoft/hcsshim/internal/vmcompute/vmcompute.go b/vendor/github.com/Microsoft/hcsshim/internal/vmcompute/vmcompute.go
index 7c2a0dc28..e42bf8cfa 100644
--- a/vendor/github.com/Microsoft/hcsshim/internal/vmcompute/vmcompute.go
+++ b/vendor/github.com/Microsoft/hcsshim/internal/vmcompute/vmcompute.go
@@ -26,6 +26,7 @@ import (
 //sys hcsResumeComputeSystem(computeSystem HcsSystem, options string, result **uint16) (hr error) = vmcompute.HcsResumeComputeSystem?
 //sys hcsGetComputeSystemProperties(computeSystem HcsSystem, propertyQuery string, properties **uint16, result **uint16) (hr error) = vmcompute.HcsGetComputeSystemProperties?
 //sys hcsModifyComputeSystem(computeSystem HcsSystem, configuration string, result **uint16) (hr error) = vmcompute.HcsModifyComputeSystem?
+//sys hcsModifyServiceSettings(settings string, result **uint16) (hr error) = vmcompute.HcsModifyServiceSettings?
 //sys hcsRegisterComputeSystemCallback(computeSystem HcsSystem, callback uintptr, context uintptr, callbackHandle *HcsCallback) (hr error) = vmcompute.HcsRegisterComputeSystemCallback?
 //sys hcsUnregisterComputeSystemCallback(callbackHandle HcsCallback) (hr error) = vmcompute.HcsUnregisterComputeSystemCallback?
 
@@ -337,6 +338,27 @@ func HcsModifyComputeSystem(ctx gcontext.Context, computeSystem HcsSystem, confi
 	})
 }
 
+func HcsModifyServiceSettings(ctx gcontext.Context, settings string) (result string, hr error) {
+	ctx, span := trace.StartSpan(ctx, "HcsModifyServiceSettings")
+	defer span.End()
+	defer func() {
+		if result != "" {
+			span.AddAttributes(trace.StringAttribute("result", result))
+		}
+		oc.SetSpanStatus(span, hr)
+	}()
+	span.AddAttributes(trace.StringAttribute("settings", settings))
+
+	return result, execute(ctx, timeout.SyscallWatcher, func() error {
+		var resultp *uint16
+		err := hcsModifyServiceSettings(settings, &resultp)
+		if resultp != nil {
+			result = interop.ConvertAndFreeCoTaskMemString(resultp)
+		}
+		return err
+	})
+}
+
 func HcsRegisterComputeSystemCallback(ctx gcontext.Context, computeSystem HcsSystem, callback uintptr, context uintptr) (callbackHandle HcsCallback, hr error) {
 	ctx, span := trace.StartSpan(ctx, "HcsRegisterComputeSystemCallback")
 	defer span.End()
diff --git a/vendor/github.com/Microsoft/hcsshim/internal/vmcompute/zsyscall_windows.go b/vendor/github.com/Microsoft/hcsshim/internal/vmcompute/zsyscall_windows.go
index 0f2a69f6a..8cfded496 100644
--- a/vendor/github.com/Microsoft/hcsshim/internal/vmcompute/zsyscall_windows.go
+++ b/vendor/github.com/Microsoft/hcsshim/internal/vmcompute/zsyscall_windows.go
@@ -50,6 +50,7 @@ var (
 	procHcsResumeComputeSystem             = modvmcompute.NewProc("HcsResumeComputeSystem")
 	procHcsGetComputeSystemProperties      = modvmcompute.NewProc("HcsGetComputeSystemProperties")
 	procHcsModifyComputeSystem             = modvmcompute.NewProc("HcsModifyComputeSystem")
+	procHcsModifyServiceSettings           = modvmcompute.NewProc("HcsModifyServiceSettings")
 	procHcsRegisterComputeSystemCallback   = modvmcompute.NewProc("HcsRegisterComputeSystemCallback")
 	procHcsUnregisterComputeSystemCallback = modvmcompute.NewProc("HcsUnregisterComputeSystemCallback")
 	procHcsCreateProcess                   = modvmcompute.NewProc("HcsCreateProcess")
@@ -314,6 +315,29 @@ func _hcsModifyComputeSystem(computeSystem HcsSystem, configuration *uint16, res
 	return
 }
 
+func hcsModifyServiceSettings(settings string, result **uint16) (hr error) {
+	var _p0 *uint16
+	_p0, hr = syscall.UTF16PtrFromString(settings)
+	if hr != nil {
+		return
+	}
+	return _hcsModifyServiceSettings(_p0, result)
+}
+
+func _hcsModifyServiceSettings(settings *uint16, result **uint16) (hr error) {
+	if hr = procHcsModifyServiceSettings.Find(); hr != nil {
+		return
+	}
+	r0, _, _ := syscall.Syscall(procHcsModifyServiceSettings.Addr(), 2, uintptr(unsafe.Pointer(settings)), uintptr(unsafe.Pointer(result)), 0)
+	if int32(r0) < 0 {
+		if r0&0x1fff0000 == 0x00070000 {
+			r0 &= 0xffff
+		}
+		hr = syscall.Errno(r0)
+	}
+	return
+}
+
 func hcsRegisterComputeSystemCallback(computeSystem HcsSystem, callback uintptr, context uintptr, callbackHandle *HcsCallback) (hr error) {
 	if hr = procHcsRegisterComputeSystemCallback.Find(); hr != nil {
 		return