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-rw-r--r--lisp/gnus/gnus-sync.el30
1 files changed, 19 insertions, 11 deletions
diff --git a/lisp/gnus/gnus-sync.el b/lisp/gnus/gnus-sync.el
index 3d20c238a5e..8cf92df5b91 100644
--- a/lisp/gnus/gnus-sync.el
+++ b/lisp/gnus/gnus-sync.el
@@ -112,8 +112,9 @@ this setting is harmless until the user chooses a sync backend."
(defcustom gnus-sync-newsrc-offsets '(2 3)
"List of per-group data to be synchronized."
:group 'gnus-sync
+ :version "24.4"
:type '(set (const :tag "Read ranges" 2)
- (const :tag "Marks" 3)))
+ (const :tag "Marks" 3)))
(defcustom gnus-sync-global-vars nil
"List of global variables to be synchronized.
@@ -137,6 +138,11 @@ and `gnus-topic-alist'. Also see `gnus-variable-list'."
(defvar gnus-sync-newsrc-loader nil
"Carrier for newsrc data")
+(defcustom gnus-sync-file-encrypt-to nil
+ "If non-nil, `epa-file-encrypt-to' is set from this for encrypting the Sync
+ file."
+ :group 'gnus-sync)
+
(defcustom gnus-sync-lesync-name (system-name)
"The LeSync name for this machine."
:group 'gnus-sync
@@ -175,16 +181,15 @@ and `gnus-topic-alist'. Also see `gnus-variable-list'."
(defun gnus-sync-lesync-call (url method headers &optional kvdata)
"Make an access request to URL using KVDATA and METHOD.
KVDATA must be an alist."
- (flet ((json-alist-p (list) (gnus-sync-json-alist-p list))) ; temp patch
- (let ((url-request-method method)
- (url-request-extra-headers headers)
- (url-request-data (if kvdata (json-encode kvdata) nil)))
- (with-current-buffer (url-retrieve-synchronously url)
- (let ((data (gnus-sync-lesync-parse)))
- (gnus-message 12 "gnus-sync-lesync-call: %s URL %s sent %S got %S"
- method url `((headers . ,headers) (data ,kvdata)) data)
- (kill-buffer (current-buffer))
- data)))))
+ (let ((url-request-method method)
+ (url-request-extra-headers headers)
+ (url-request-data (if kvdata (json-encode kvdata) nil)))
+ (with-current-buffer (url-retrieve-synchronously url)
+ (let ((data (gnus-sync-lesync-parse)))
+ (gnus-message 12 "gnus-sync-lesync-call: %s URL %s sent %S got %S"
+ method url `((headers . ,headers) (data ,kvdata)) data)
+ (kill-buffer (current-buffer))
+ data))))
(defun gnus-sync-lesync-PUT (url headers &optional data)
(gnus-sync-lesync-call url "PUT" headers data))
@@ -762,6 +767,9 @@ With a prefix, FORCE is set and all groups will be saved."
(progn
(let ((coding-system-for-write gnus-ding-file-coding-system)
(standard-output (current-buffer)))
+ (when gnus-sync-file-encrypt-to
+ (set (make-local-variable 'epa-file-encrypt-to)
+ gnus-sync-file-encrypt-to))
(princ (format ";; -*- mode:emacs-lisp; coding: %s; -*-\n"
gnus-ding-file-coding-system))
(princ ";; Gnus sync data v. 0.0.1\n")