Added tsch module

1 files changed, 13 insertions, 37 deletions

diff --git a/cmd/scmr.go b/cmd/scmr.go
index 150320c..df0bc84 100644
--- a/cmd/scmr.go
+++ b/cmd/scmr.go
@@ -1,8 +1,6 @@
 package cmd
 
 import (
-	"errors"
-	"fmt"
 	"github.com/bryanmcnulty/adauth"
 	"github.com/spf13/cobra"
 
@@ -12,26 +10,26 @@ import (
 )
 
 func scmrCmdInit() {
-	scmrCmd.PersistentFlags().StringVarP(&executablePath, "executable-path", "e", "", "Full path to remote Windows executable")
+	scmrCmd.PersistentFlags().StringVarP(&executablePath, "executable-path", "f", "", "Full path to remote Windows executable")
 	scmrCmd.PersistentFlags().StringVarP(&executableArgs, "args", "a", "", "Arguments to pass to executable")
-	scmrCmd.PersistentFlags().StringVarP(&scmrName, "service", "s", "", "Name of service to create or modify")
-	scmrCmd.PersistentFlags().BoolVar(&scmrNoStart, "no-start", false, "Don't start service after execution")
+	scmrCmd.PersistentFlags().StringVarP(&scmrName, "service-name", "s", "", "Name of service to create or modify")
 
 	scmrCmd.MarkPersistentFlagRequired("executable-path")
-	scmrCmd.MarkPersistentFlagRequired("service")
+	scmrCmd.MarkPersistentFlagRequired("service-name")
 
-	scmrCmd.AddCommand(scmrChangeCmd)
 	scmrChangeCmdInit()
-	scmrCmd.AddCommand(scmrCreateCmd)
+	scmrCmd.AddCommand(scmrChangeCmd)
+
 	scmrCreateCmdInit()
+	scmrCmd.AddCommand(scmrCreateCmd)
 }
 
 func scmrChangeCmdInit() {
-	// no unique flags
+	scmrChangeCmd.Flags().StringVarP(&scmrDisplayName, "display-name", "n", "", "Display name of service to create")
+	scmrChangeCmd.Flags().BoolVar(&scmrNoStart, "no-start", false, "Don't start service")
 }
 
 func scmrCreateCmdInit() {
-	scmrCreateCmd.Flags().StringVarP(&scmrDisplayName, "display-name", "n", "", "Display name new service")
 	scmrCreateCmd.Flags().BoolVar(&scmrNoDelete, "no-delete", false, "Don't delete service after execution")
 }
 
@@ -42,39 +40,17 @@ var (
 	scmrNoDelete    bool
 	scmrNoStart     bool
 
-	scmrArgs = func(cmd *cobra.Command, args []string) (err error) {
-		if len(args) != 1 {
-			return fmt.Errorf("expected exactly 1 positional argument, got %d", len(args))
-		}
-		if creds, target, err = authOpts.WithTarget(ctx, "cifs", args[0]); err != nil {
-			return fmt.Errorf("failed to parse target: %w", err)
-		}
-		log.Debug().Str("target", args[0]).Msg("Resolved target")
-		return nil
-	}
-
 	creds  *adauth.Credential
 	target *adauth.Target
 
 	scmrCmd = &cobra.Command{
 		Use:   "scmr",
 		Short: "Establish execution via SCMR",
-		Args: func(cmd *cobra.Command, args []string) error {
-			if len(args) != 1 {
-				return errors.New(`command not set. Choose from (change, create)`)
-			}
-			return nil
-		},
-		Run: func(cmd *cobra.Command, args []string) {
-			if err := cmd.Help(); err != nil {
-				panic(err)
-			}
-		},
 	}
 	scmrCreateCmd = &cobra.Command{
 		Use:   "create [target]",
 		Short: "Create & run a new Windows service to gain execution",
-		Args:  scmrArgs,
+		Args:  needsTarget,
 		RunE: func(cmd *cobra.Command, args []string) (err error) {
 			if scmrNoDelete {
 				log.Warn().Msg("Service will not be deleted after execution")
@@ -83,7 +59,7 @@ var (
 				scmrDisplayName = scmrName
 				log.Warn().Msg("No display name specified, using service name as display name")
 			}
-			executor := scmrexec.Executor{}
+			module := scmrexec.Module{}
 			execCfg := &exec.ExecutionConfig{
 				ExecutablePath:  executablePath,
 				ExecutableArgs:  executableArgs,
@@ -97,7 +73,7 @@ var (
 					StartType:   windows.SERVICE_DEMAND_START,
 				},
 			}
-			if err := executor.Exec(log.WithContext(ctx), creds, target, execCfg); err != nil {
+			if err := module.Exec(log.WithContext(ctx), creds, target, execCfg); err != nil {
 				log.Fatal().Err(err).Msg("SCMR execution failed")
 			}
 			return nil
@@ -106,9 +82,9 @@ var (
 	scmrChangeCmd = &cobra.Command{
 		Use:   "change [target]",
 		Short: "Change an existing Windows service to gain execution",
-		Args:  scmrArgs,
+		Args:  needsTarget,
 		Run: func(cmd *cobra.Command, args []string) {
-			executor := scmrexec.Executor{}
+			executor := scmrexec.Module{}
 			execCfg := &exec.ExecutionConfig{
 				ExecutablePath:  executablePath,
 				ExecutableArgs:  executableArgs,