Fix ClearProcess

clip/clipClearProcess.go

@@ -41,7 +41,7 @@ func ClearProcess(assignedContents []byte) error {
 	if err != nil {
 		return errors.New("unable to read clipboard contents")
 	}
-	if bytes.Equal(assignedContents, newContents) {
+	if bytes.Equal(assignedContents, bytes.TrimRight(newContents, "\r\n")) {
 		if err = clearClipboard(); err != nil {
 			return err
 		}

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
 }

clip/copy_UNIX.go

@@ -8,6 +8,7 @@ import (
 	"os/exec"
 
 	"github.com/rwinkhart/go-boilerplate/back"
+	"github.com/rwinkhart/go-boilerplate/security"
 )
 
 // CopyBytes copies a byte slice to the clipboard.
@@ -24,12 +25,15 @@ func CopyBytes(clearClipboardAutomatically bool, copySubject []byte) error {
 		cmdCopy = exec.Command("xclip", "-sel", "c", "-t", "text/plain")
 	}
 
-	_ = back.WriteToStdinAndZeroizeInput(cmdCopy, copySubject)
+	_ = back.WriteToStdin(cmdCopy, copySubject, false)
 	if err = cmdCopy.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
 }

clip/copy_WIN.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("clip.exe")
-	_ = 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) {
 	clearCMD := exec.Command("clip.exe")
-	_ = back.WriteToStdinAndZeroizeInput(clearCMD, nil)
+	_ = back.WriteToStdin(clearCMD, nil, false)
 	return exec.Command("powershell.exe", "-c", "Get-Clipboard"), clearCMD, nil
 }

clip/launchClipClearProcessCLI_GENERIC.go

@@ -15,7 +15,7 @@ import (
 func LaunchClearProcess(copySubject []byte) {
 	cmd := exec.Command(os.Args[0], "clipclear")
 	cmd.SysProcAttr = global.GetSysProcAttr()
-	_ = back.WriteToStdinAndZeroizeInput(cmd, copySubject)
+	_ = back.WriteToStdin(cmd, copySubject, true)
 	_ = cmd.Start()
 	os.Exit(0) // use os.Exit directly since this version of this function is only meant for non-interactive CLI implementations
 }

crypt/rcw.go

@@ -95,7 +95,7 @@ func launchRCWDProcess() []byte {
 
 	cmd := exec.Command(os.Args[0], "startrcwd")
 	cmd.SysProcAttr = global.GetSysProcAttr()
-	_ = back.WriteToStdinAndZeroizeInput(cmd, append([]byte{}, password...))
+	_ = back.WriteToStdin(cmd, password, false)
 	_ = cmd.Start()
 
 	return password

docs/release-notes-archive/2026.md

@@ -45,7 +45,7 @@ This release adds password age-tracking support and features large refactors tha
     - gopkg.in/ini.v1
 - Bumped
     - Go: v1.25.4 => v1.26.0
-    - github.com/rwinkhart/go-boilerplate: v0.1.0 => v0.3.0
+    - github.com/rwinkhart/go-boilerplate: v0.1.0 => v0.3.1
     - github.com/rwinkhart/rcw: v0.2.4 => v0.3.0
     - golang.org/x/crypto: v0.45.0 => v0.48.0
     - github.com/rwinkhart/sys: v0.38.0 => v0.41.0

go.mod

@@ -5,7 +5,7 @@ go 1.26.0
 require (
 	github.com/pkg/sftp v1.13.10
 	github.com/pquerna/otp v1.5.0
-	github.com/rwinkhart/go-boilerplate v0.3.0
+	github.com/rwinkhart/go-boilerplate v0.3.1
 	github.com/rwinkhart/rcw v0.3.0
 	golang.org/x/crypto v0.48.0
 	golang.org/x/sys v0.41.0

go.sum

@@ -12,8 +12,8 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/pquerna/otp v1.5.0 h1:NMMR+WrmaqXU4EzdGJEE1aUUI0AMRzsp96fFFWNPwxs=
 github.com/pquerna/otp v1.5.0/go.mod h1:dkJfzwRKNiegxyNb54X/3fLwhCynbMspSyWKnvi1AEg=
-github.com/rwinkhart/go-boilerplate v0.3.0 h1:dwlm1mZya1xrATkvm2pHbTIFNb5WRjIc7A3a4Ep2aAM=
+github.com/rwinkhart/go-boilerplate v0.3.1 h1:vkVRuptO2s1yPzzwpvtiiB0c/hPB6yr0p1mzZ2Myb9E=
-github.com/rwinkhart/go-boilerplate v0.3.0/go.mod h1:ES13A2r9fnCVfyezwMBgY/RgA4pOIudOUXz3Jk/ikes=
+github.com/rwinkhart/go-boilerplate v0.3.1/go.mod h1:ES13A2r9fnCVfyezwMBgY/RgA4pOIudOUXz3Jk/ikes=
 github.com/rwinkhart/go-winio v0.1.1 h1:kAJKiqneR7cUR01Wn5/doAAV4kOGTEGPug4oinXc5N4=
 github.com/rwinkhart/go-winio v0.1.1/go.mod h1:ZWa7ssZJT30CCDGJ7fk/2SBTq9BIQrrVjrcss0UW2s0=
 github.com/rwinkhart/peercred-mini v0.1.4 h1:93+phjLknvJadEd2cu/ZPPWdfRSPOwFJzDBEn4ZtWVc=