1 files changed, 13 insertions, 13 deletions

diff --git a/lisp/net/netrc.el b/lisp/net/netrc.el
index ff0b52c2b96..989470becad 100644
--- a/lisp/net/netrc.el
+++ b/lisp/net/netrc.el
@@ -34,18 +34,6 @@
 ;;; .netrc and .authinfo rc parsing
 ;;;
 
-(defalias 'netrc-point-at-eol
-  (if (fboundp 'point-at-eol)
-      'point-at-eol
-    'line-end-position))
-(eval-when-compile
-  ;; This is unnecessary in the compiled version as it is a macro.
-  (if (fboundp 'bound-and-true-p)
-      (defalias 'netrc-bound-and-true-p 'bound-and-true-p)
-    (defmacro netrc-bound-and-true-p (var)
-      "Return the value of symbol VAR if it is bound, else nil."
-      `(and (boundp (quote ,var)) ,var))))
-
 (defgroup netrc nil
  "Netrc configuration."
  :group 'comm)
@@ -58,12 +46,15 @@
 (defvar netrc-services-file "/etc/services"
   "The name of the services file.")
 
+(defvar netrc-cache nil)
+
 (defun netrc-parse (&optional file)
   (interactive "fFile to Parse: ")
   "Parse FILE and return a list of all entries in the file."
   (unless file
     (setq file netrc-file))
   (if (listp file)
+      ;; We got already parsed contents; just return it.
       file
     (when (file-exists-p file)
       (with-temp-buffer
@@ -71,7 +62,16 @@
                         "password" "account" "macdef" "force"
                         "port"))
               alist elem result pair)
-          (insert-file-contents file)
+          (if (and netrc-cache
+                   (equal (car netrc-cache) (nth 5 (file-attributes file))))
+              ;; Store the contents of the file heavily encrypted in memory.
+              (insert (base64-decode-string (rot13-string (cdr netrc-cache))))
+            (insert-file-contents file)
+            (when (string-match "\\.gpg\\'" file)
+              (setq netrc-cache (cons (nth 5 (file-attributes file))
+                                      (rot13-string
+                                       (base64-encode-string
+                                        (buffer-string)))))))
           (goto-char (point-min))
           ;; Go through the file, line by line.
           (while (not (eobp))