Fuxx

home/.local/bin/scripts/dpass

@@ -0,0 +1,120 @@
+#!/bin/sh
+
+# path:   /home/klassiker/.local/share/repos/dmenu/scripts/dmenu_pass.sh
+# author: klassiker [mrdotx]
+# github: https://github.com/mrdotx/dmenu
+# date:   2022-01-28T21:44:18+0100
+
+# config
+password_store="${PASSWORD_STORE_DIR-~/.password-store}"
+file_type=".gpg"
+clipboard_timeout=45
+generate_password_chars=16
+
+select=$(printf "== Generate Password ==\n%s" \
+    "$(find "$password_store" -iname "*$file_type" -printf "%P\n" \
+        | sed "s/$file_type$//" \
+        | sort)" \
+        | dmenu -l 15 -c -bw 2 -r -i -p "pass »" \
+)
+
+[ -z "$select" ] \
+    && exit 0
+
+get_entry() {
+    entry=$(gpg --quiet --decrypt "$password_store/$select$file_type")
+
+    username() {
+        printf "%s" "$entry" \
+            | grep "^username:" \
+            | sed "s/^username://; s/^[ \t]*//; s/[ \t]*$//" \
+            | tr -d "\n"
+    }
+
+    password() {
+        printf "%s" "$entry" \
+            | head -n 1 \
+            | tr -d "\n"
+    }
+
+    generate_password() {
+        printf "%s" "$(tr -dc A-Za-z0-9 < /dev/urandom \
+            | head -c"$generate_password_chars")"
+    }
+
+    case "$1" in
+        type)
+            # workaround for mismatched keyboard layouts
+            setxkbmap -synch
+
+            eval "$2" \
+                | xdotool type \
+                    --clearmodifiers \
+                    --file -
+            ;;
+        copy)
+            eval "$2" \
+                | xsel \
+                    --input \
+                    --selectionTimeout "$((clipboard_timeout * 1000))" \
+                    --clipboard
+            ;;
+    esac
+}
+
+case "$select" in
+    "== Generate Password ==")
+        case $(printf "%s\n" \
+            "1) copy password ($clipboard_timeout sec)" \
+            "2) type password" \
+            | dmenu -l 2 -c -bw 2 -r -i -p "Generate Password »" \
+            ) in
+            "1) copy password ($clipboard_timeout sec)")
+                get_entry "copy" "generate_password"
+                ;;
+            "2) type password")
+                get_entry "type" "generate_password"
+                ;;
+            *)
+                exit 0
+                ;;
+        esac
+        ;;
+    *)
+        case $(printf "%s\n" \
+            "1) copy username ($clipboard_timeout sec)" \
+            "2) copy password ($clipboard_timeout sec)" \
+            "3) type username, tab, password" \
+            "4) type username, 2xtab, password" \
+            "5) type username" \
+            "6) type password" \
+            | dmenu -l 6 -c -bw 2 -r -i -p "$select »" \
+            ) in
+            "1) copy username ($clipboard_timeout sec)")
+                get_entry "copy" "username"
+                ;;
+            "2) copy password ($clipboard_timeout sec)")
+                get_entry "copy" "password"
+                ;;
+            "3) type username, tab, password")
+                get_entry "type" "username"
+                xdotool key Tab
+                get_entry "type" "password"
+                ;;
+            "4) type username, 2xtab, password")
+                get_entry "type" "username"
+                xdotool key Tab Tab
+                get_entry "type" "password"
+                ;;
+            "5) type username")
+                get_entry "type" "username"
+                ;;
+            "6) type password")
+                get_entry "type" "password"
+                ;;
+            *)
+                exit 0
+                ;;
+        esac
+        ;;
+esac