From 0dabb5cb4ec8c6252f869f0ae1184ad3c6f95451 Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Thu, 12 Mar 2020 12:57:06 +0100
Subject: sendmailadvanced: only consider keys which are suitable for
 encryption for encryption

---
 sendmailadvanced.in | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sendmailadvanced.in b/sendmailadvanced.in
index 4afcf05..e61a896 100755
--- a/sendmailadvanced.in
+++ b/sendmailadvanced.in
@@ -48,6 +48,9 @@ gpgAdressaten() {
     if \
       (
         gpg --with-colons --list-public-keys "${adressat}" 2> /dev/null | \
+          sed -n '
+            /^pub\(:[^:]*\)\{10\}:[^:]*E[^:]*:/,/^tru:/ p
+          ' | \
           grep '^uid:[mfuw]:' | \
           cut -d: -f10 | \
           tr '<>' '\n' | \
-- 
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