Add README.md.

README.md

@@ -0,0 +1,23 @@
+# gpass
+
+This repository includes Go code to interact with pass, the Unix password
+manager. Library code is provided to open a password store, list
+saved passwords, and decrypt specified passwords. The library provides
+a simple passphrase input function, or, if gpg-agent is running (on MacOS),
+it will connect automatically to request your GPG passphrase.
+
+```go
+store, err := gpass.GetStore()
+if err != nil { ... }
+passlist := store.List()
+storeDir := store.Dir
+for _,x := range passlist {
+	if x.Pathname = "myPass" {
+		p, err := store.Decrypt(x.Pathname)
+		if err == nil {
+			gpass.Clip(p) // put on the clipboard
+		} else {
+			log.Fatal("Cannot decrypt ", x.Pathname)
+		}
+	}
+}

cmd/gpass-gui/main.go

@@ -27,12 +27,12 @@ import (
 	"golang.org/x/image/font/sfnt"
 
 
-	"git.wow.st/gmp/pass"
+	"git.wow.st/gmp/gpass"
 )
 
 func main() {
 	var err error
-	store,err = pass.GetStore()
+	store,err = gpass.GetStore()
 	if err != nil {
 		log(Fatal, err)
 	}
@@ -45,9 +45,9 @@ func main() {
 }
 
 var (
-	l []pass.Pass
+	l []gpass.Pass
 	mux sync.Mutex
-	store *pass.Store
+	store *gpass.Store
 	updated chan struct{}
 )
 
@@ -224,7 +224,7 @@ func eventLoop() {
 							//p,err := store.Decrypt(name, prompt)
 							p,err := store.Decrypt(name)
 							if err == nil {
-								pass.Clip(p)
+								gpass.Clip(p)
 							} else {
 								log(Info,"Can't decrypt ", name)
 								log(Info,err)

cmd/gpass/main.go

@@ -6,7 +6,7 @@ import (
 	"path"
 	"strings"
 
-	"gitlab.wow.st/gmp/pass"
+	"git.wow.st/gmp/gpass"
 )
 
 func usage() {
@@ -35,7 +35,7 @@ func parse(args []string) ([]string,options) {
 }
 
 func main() {
-	store,err := pass.GetStore()
+	store,err := gpass.GetStore()
 	if err != nil {
 		fmt.Println(err)
 		os.Exit(-1)
@@ -64,13 +64,12 @@ func main() {
 			os.Exit(-1)
 		}
 		if opts.clip {
-			pass.Clip(p)
+			gpass.Clip(p)
 		} else {
 			fmt.Print(p)
 		}
 	default:
 		usage()
 	}
-	pass.AskPass2()
 }
 

impl_darwin.go

@@ -1,6 +1,6 @@
 //+build !android !linux
 
-package pass
+package gpass
 
 import (
 	"fmt"
@@ -70,6 +70,7 @@ func setAgentInfo() {
 	s := fmt.Sprintf("%s:%d:1", filename, pid)
 	fmt.Printf("GPG_AGENT_INFO = %s\n", s)
 	os.Setenv("GPG_AGENT_INFO",s)
+	ask = GPGPrompt
 }
 
 func init() {

main.go

@@ -1,4 +1,4 @@
-package pass
+package gpass
 
 import (
 	"bufio"
@@ -22,6 +22,7 @@ import (
 
 var (
 	basename *regexp.Regexp
+	ask openpgp.PromptFunction
 )
 
 func init() {
@@ -175,11 +176,8 @@ func GPGPrompt(keys []openpgp.Key, symmetric bool) ([]byte, error) {
 }
 
 func (s *Store) Decrypt(name string, prompts ...func() []byte) (string,error) {
-	var ask openpgp.PromptFunction
 	if len(prompts) > 0 {
 		ask = AskPass(prompts...)
-	} else {
-		ask = GPGPrompt
 	}
 	file := path.Join(s.Dir, strings.Join([]string{name,".gpg"},""))
 	if _, err := os.Stat(file); os.IsNotExist(err) {