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-rw-r--r--lisp/ChangeLog6
-rw-r--r--lisp/epg.el20
2 files changed, 25 insertions, 1 deletions
diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 5dc33bd804f..9c3be36984b 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,9 @@
+2013-04-22 Daiki Ueno <ueno@gnu.org>
+
+ * epg.el (epg-context-pinentry-mode): New function.
+ (epg-context-set-pinentry-mode): New function.
+ (epg--start): Pass --pinentry-mode option to gpg command.
+
2013-04-21 Xue Fuqiao <xfq.free@gmail.com>
* comint.el: (comint-dynamic-complete-functions, comint-mode-map):
diff --git a/lisp/epg.el b/lisp/epg.el
index 3f04aa2e07a..c36de7e4624 100644
--- a/lisp/epg.el
+++ b/lisp/epg.el
@@ -195,7 +195,7 @@
cipher-algorithm digest-algorithm compress-algorithm
(list #'epg-passphrase-callback-function)
nil
- nil nil nil nil nil nil)))
+ nil nil nil nil nil nil nil)))
(defun epg-context-protocol (context)
"Return the protocol used within CONTEXT."
@@ -289,6 +289,12 @@ This function is for internal use only."
(signal 'wrong-type-argument (list 'epg-context-p context)))
(aref (cdr context) 14))
+(defun epg-context-pinentry-mode (context)
+ "Return the mode of pinentry invocation."
+ (unless (eq (car-safe context) 'epg-context)
+ (signal 'wrong-type-argument (list 'epg-context-p context)))
+ (aref (cdr context) 15))
+
(defun epg-context-set-protocol (context protocol)
"Set the protocol used within CONTEXT."
(unless (eq (car-safe context) 'epg-context)
@@ -407,6 +413,14 @@ This function is for internal use only."
(signal 'wrong-type-argument (list 'epg-context-p context)))
(aset (cdr context) 14 operation))
+(defun epg-context-set-pinentry-mode (context mode)
+ "Set the mode of pinentry invocation."
+ (unless (eq (car-safe context) 'epg-context)
+ (signal 'wrong-type-argument (list 'epg-context-p context)))
+ (unless (memq mode '(nil ask cancel error loopback))
+ (signal 'epg-error (list "Unknown pinentry mode" mode)))
+ (aset (cdr context) 15 mode))
+
(defun epg-make-signature (status &optional key-id)
"Return a signature object."
(cons 'epg-signature (vector status key-id nil nil nil nil nil nil nil nil
@@ -1152,6 +1166,10 @@ This function is for internal use only."
(if (epg-context-textmode context) '("--textmode"))
(if (epg-context-output-file context)
(list "--output" (epg-context-output-file context)))
+ (if (epg-context-pinentry-mode context)
+ (list "--pinentry-mode"
+ (symbol-name (epg-context-pinentry-mode
+ context))))
args))
(coding-system-for-write 'binary)
(coding-system-for-read 'binary)