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package tschexec
import (
"context"
"fmt"
"github.com/FalconOpsLLC/goexec/pkg/goexec"
"github.com/oiweiwei/go-msrpc/msrpc/tsch/itaskschedulerservice/v1"
"github.com/rs/zerolog"
)
const (
MethodDemand = "Demand"
)
type TschDemand struct {
Tsch
goexec.Executor
goexec.Cleaner
IO goexec.ExecutionIO
NoDelete bool
NoStart bool
SessionId uint32
}
func (m *TschDemand) Execute(ctx context.Context, in *goexec.ExecutionIO) (err error) {
log := zerolog.Ctx(ctx).With().
Str("module", ModuleName).
Str("method", MethodDemand).
Str("task", m.TaskPath).
Logger()
path, err := m.registerTask(ctx,
®isterOptions{
AllowStartOnDemand: true,
AllowHardTerminate: true,
Hidden: !m.NotHidden,
triggers: taskTriggers{},
},
in,
)
if err != nil {
return err
}
log.Info().Msg("Task registered")
if !m.NoDelete {
m.AddCleaners(func(ctxInner context.Context) error {
return m.deleteTask(ctxInner, path)
})
}
if !m.NoStart {
var flags uint32
if m.SessionId != 0 {
flags |= 4
}
runResponse, err := m.tsch.Run(ctx, &itaskschedulerservice.RunRequest{
Path: path,
Flags: flags,
SessionID: m.SessionId,
})
if err != nil {
log.Error().Err(err).Msg("Failed to run task")
return fmt.Errorf("run task: %w", err)
}
if ret := uint32(runResponse.Return); ret != 0 {
log.Error().Str("code", fmt.Sprintf("0x%08x", ret)).Msg("Task returned non-zero exit code")
return fmt.Errorf("task returned non-zero exit code: 0x%08x", ret)
}
log.Info().Msg("Task started successfully")
}
return
}
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