From 39092c19cffe1d4367173507e2cc70026f3e0663 Mon Sep 17 00:00:00 2001
From: ueno <ueno>
Date: Thu, 11 May 2006 05:56:38 +0000
Subject: [PATCH] * epa.el (epa-armor): New user option. (epa-textmode): New
 user option.

---
 ChangeLog   |    5 +++++
 epa-file.el |    6 +++---
 epa.el      |   25 ++++++++++++++++++++++---
 3 files changed, 30 insertions(+), 6 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 59c86cb..62d8d7a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2006-05-11  Daiki Ueno  <ueno@unixuser.org>
+
+	* epa.el (epa-armor): New user option.
+	(epa-textmode): New user option.
+
 2006-05-02  Daiki Ueno  <ueno@unixuser.org>
 
 	* epg.el (epg-make-key-signature): New object epg-key-signature.
diff --git a/epa-file.el b/epa-file.el
index 29611b9..b2466d9 100644
--- a/epa-file.el
+++ b/epa-file.el
@@ -137,9 +137,9 @@
 		 (encode-coding-string (buffer-substring start end)
 				       coding-system))
 	       (unless (assoc file epa-file-passphrase-alist)
-			 (epa-select-keys
-			  context
-			  "Select recipents for encryption.
+		 (epa-select-keys
+		  context
+		  "Select recipents for encryption.
 If no one is selected, symmetric encryption will be performed.  "))))
       (error
        (if (setq entry (assoc file epa-file-passphrase-alist))
diff --git a/epa.el b/epa.el
index 57dfca2..703e056 100644
--- a/epa.el
+++ b/epa.el
@@ -32,6 +32,16 @@
   "The EasyPG Assistant"
   :group 'epg)
 
+(defcustom epa-armor nil
+  "If non-nil, epa commands create ASCII armored output."
+  :type 'boolean
+  :group 'epa)
+
+(defcustom epa-textmode nil
+  "If non-nil, epa commands treat input files as text."
+  :type 'boolean
+  :group 'epa)
+  
 (defgroup epa-faces nil
   "Faces for epa-mode."
   :group 'epa)
@@ -501,8 +511,14 @@ If DETACHED is non-nil, it creates a detached signature."
 If no one is selected, default secret key is used.  "
 			  nil t)
 	 (y-or-n-p "Make a detached signature? ")))
-  (let ((signature (concat file (if detached ".sig" ".gpg")))
+  (let ((signature (concat file (if epa-armor
+				    ".asc"
+				  (if detached
+				      ".sig"
+				    ".gpg"))))
 	(context (epg-make-context)))
+    (epg-context-set-armor context epa-armor)
+    (epg-context-set-textmode context epa-textmode)
     (message "Signing %s..." (file-name-nondirectory file))
     (epg-context-set-signers context signers)
     (epg-sign-file context file signature (not (null detached)))
@@ -515,8 +531,10 @@ If no one is selected, default secret key is used.  "
    (list (expand-file-name (read-file-name "File: "))
 	 (epa-select-keys (epg-make-context) "Select recipents for encryption.
 If no one is selected, symmetric encryption will be performed.  ")))
-  (let ((cipher (concat file ".gpg"))
+  (let ((cipher (concat file (if epa-armor ".asc" ".gpg")))
 	(context (epg-make-context)))
+    (epg-context-set-armor context epa-armor)
+    (epg-context-set-textmode context epa-textmode)
     (message "Encrypting %s..." (file-name-nondirectory file))
     (epg-encrypt-file context file recipients cipher)
     (message "Encrypting %s...done" (file-name-nondirectory file))))
@@ -557,7 +575,7 @@ If no one is selected, symmetric encryption will be performed.  ")))
      (setq default-name
 	   (expand-file-name
 	    (concat (epg-sub-key-id (car (epg-key-sub-key-list (car keys))))
-		    ".gpg")
+		    (if epa-armor ".asc" ".gpg"))
 	    default-directory))
      (list keys
 	   (expand-file-name
@@ -568,6 +586,7 @@ If no one is selected, symmetric encryption will be performed.  ")))
 	     (file-name-directory default-name)
 	     default-name)))))
   (let ((context (epg-make-context)))
+    (epg-context-set-armor context epa-armor)
     (message "Exporting to %s..." (file-name-nondirectory file))
     (epg-export-keys-to-file context keys file)
     (message "Exporting to %s...done" (file-name-nondirectory file))))
-- 
1.7.10.4