diff options
Diffstat (limited to 'lisp/url/url-cookie.el')
| -rw-r--r-- | lisp/url/url-cookie.el | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/lisp/url/url-cookie.el b/lisp/url/url-cookie.el index d922033d820..109d55ad39d 100644 --- a/lisp/url/url-cookie.el +++ b/lisp/url/url-cookie.el @@ -74,6 +74,55 @@ telling Microsoft that." ;; It's completely normal for the cookies file not to exist yet. (load (or fname url-cookie-file) t t)) +(defun url-cookie-parse-file-netscape (filename &optional long-session) + "Load cookies from FILENAME in Netscape/Mozilla format. +When LONG-SESSION is non-nil, session cookies (expiring at t=0 +i.e. 1970-1-1) are loaded as expiring one year from now instead." + (interactive "fLoad Netscape/Mozilla cookie file: ") + (let ((n 0)) + (with-temp-buffer + (insert-file-contents-literally filename) + (goto-char (point-min)) + (when (not (looking-at-p "# Netscape HTTP Cookie File\n")) + (error (format "File %s doesn't look like a netscape cookie file" filename))) + (while (not (eobp)) + (when (not (looking-at-p (rx bol (* space) "#"))) + (let* ((line (buffer-substring (point) (save-excursion (end-of-line) (point)))) + (fields (split-string line "\t"))) + (cond + ;;((>= 1 (length line) 0) + ;; (message "skipping empty line")) + ((= (length fields) 7) + (let ((dom (nth 0 fields)) + ;; (match (nth 1 fields)) + (path (nth 2 fields)) + (secure (string= (nth 3 fields) "TRUE")) + ;; session cookies (expire time = 0) are supposed + ;; to be removed when the browser is closed, but + ;; the main point of loading external cookie is to + ;; reuse a browser session, so to prevent the + ;; cookie from being detected as expired straight + ;; away, make it expire a year from now + (expires (format-time-string + "%d %b %Y %T [GMT]" + (seconds-to-time + (let ((s (string-to-number (nth 4 fields)))) + (if (and (= s 0) long-session) + (seconds-to-time (+ (* 365 24 60 60) (float-time))) + s))))) + (key (nth 5 fields)) + (val (nth 6 fields))) + (cl-incf n) + ;;(message "adding <%s>=<%s> exp=<%s> dom=<%s> path=<%s> sec=%S" key val expires dom path secure) + (url-cookie-store key val expires dom path secure) + )) + (t + (message "ignoring malformed cookie line <%s>" line))))) + (forward-line)) + (when (< 0 n) + (setq url-cookies-changed-since-last-save t)) + (message "added %d cookies from file %s" n filename)))) + (defun url-cookie-clean-up (&optional secure) (let ((var (if secure 'url-cookie-secure-storage 'url-cookie-storage)) new new-cookies) |