From 6f9b975f5613cd0dd6c744d7efdfe51e4113ab04 Mon Sep 17 00:00:00 2001
Message-Id: <6f9b975f5613cd0dd6c744d7efdfe51e4113ab04.1714846913.git.mdw@distorted.org.uk>
From: Mark Wooding <mdw@chiark.greenend.org.uk>
Date: Sat, 6 Oct 2012 23:22:06 +0100
Subject: [PATCH] ktype.seccure: Bodge around `permission denied' error in
 signing.
Organization: Straylight/Edgeware

From: Mark Wooding <mdw@distorted.org.uk>

Not sure why /dev/stdout should be problematic, but avoid the problem
using $(...) to provide a fresh and friendly stdout, and then echo to
the existing file descriptor.
---
 ktype.seccure | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ktype.seccure b/ktype.seccure
index dfe5521..da51687 100644
--- a/ktype.seccure
+++ b/ktype.seccure
@@ -83,7 +83,8 @@ k_decrypt () {
 
 k_sign () {
   nub=$2
-  run_seccure sign -q -c$kprop_curve -F"$nub" -s/dev/stdout
+  sig=$(run_seccure sign -q -c$kprop_curve -F"$nub" -s/dev/stdout)
+  echo "$sig"
 }
 
 k_verify () {
-- 
[mdw]