Add "Enter Auth" prompt handling for OpenVPN (Bug#35724)

* lisp/comint.el (comint-password-prompt-regexp): Allow "Enter Auth"
at the beginning.

2 files changed, 4 insertions, 2 deletions

diff --git a/lisp/comint.el b/lisp/comint.el
index 3939371ab85..b6ed199327e 100644
--- a/lisp/comint.el
+++ b/lisp/comint.el
@@ -349,13 +349,14 @@ This variable is buffer-local."
 ;; Ubuntu's sudo prompts like `[sudo] password for user:'
 ;; Some implementations of passwd use "Password (again)" as the 2nd prompt.
 ;; Something called "perforce" uses "Enter password:".
-;; See M-x comint-testsuite--test-comint-password-prompt-regexp.
+;; OpenVPN prints a prompt like: "Enter Auth Password:".
+;; See ert test `comint-test-password-regexp'.
 (defcustom comint-password-prompt-regexp
   (concat
    "\\(^ *\\|"
    (regexp-opt
     '("Enter" "enter" "Enter same" "enter same" "Enter the" "enter the"
-      "Old" "old" "New" "new" "'s" "login"
+      "Enter Auth" "enter auth" "Old" "old" "New" "new" "'s" "login"
       "Kerberos" "CVS" "UNIX" " SMB" "LDAP" "PEM" "SUDO"
       "[sudo]" "Repeat" "Bad" "Retype")
     t)
diff --git a/test/lisp/comint-tests.el b/test/lisp/comint-tests.el
index 49e59c526f4..0d2d648bbae 100644
--- a/test/lisp/comint-tests.el
+++ b/test/lisp/comint-tests.el
@@ -39,6 +39,7 @@
     "[sudo] user 的密码：" ; localized
     "Password (again):"
     "Enter password:"
+    "Enter Auth Password:" ; OpenVPN (Bug#35724)
     "Mot de Passe :" ; localized (Bug#29729)
     "Passwort:") ; localized
   "List of strings that should match `comint-password-prompt-regexp'.")