Fix ClearProcess

clip/copy_MAC.go

@@ -7,17 +7,21 @@ import (
 	"os/exec"
 
 	"github.com/rwinkhart/go-boilerplate/back"
+	"github.com/rwinkhart/go-boilerplate/security"
 )
 
 // CopyBytes copies a byte slice to the clipboard.
 func CopyBytes(clearClipboardAutomatically bool, copySubject []byte) error {
 	cmd := exec.Command("pbcopy")
-	_ = back.WriteToStdinAndZeroizeInput(cmd, copySubject)
+	_ = back.WriteToStdin(cmd, copySubject, false)
 	if err := cmd.Run(); err != nil {
+		security.ZeroizeBytes(copySubject)
 		return errors.New("unable to copy to clipboard: " + err.Error())
 	}
 	if clearClipboardAutomatically {
 		LaunchClearProcess(copySubject)
+	} else {
+		security.ZeroizeBytes(copySubject)
 	}
 	return nil
 }
@@ -25,6 +29,6 @@ func CopyBytes(clearClipboardAutomatically bool, copySubject []byte) error {
 // getClipCommands returns the commands for pasting and clearing the clipboard contents.
 func getClipCommands() (*exec.Cmd, *exec.Cmd, error) {
 	cmdClear := exec.Command("pbcopy")
-	_ = back.WriteToStdinAndZeroizeInput(cmdClear, nil)
+	_ = back.WriteToStdin(cmdClear, nil, false)
 	return exec.Command("pbpaste"), cmdClear, nil
 }