From afc1f64ce2e0a4ed38555ea20facc8b7c674443d Mon Sep 17 00:00:00 2001
From: Andrew Engelbrecht <sudoman@ninthfloor.org>
Date: Sun, 19 Jul 2015 19:18:26 -0400
Subject: [PATCH] fixed crash when receiving tampered encrypted msgs
edward now shouldn't crash when receiving a corrupted gpg encryption
block.
---
edward | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/edward b/edward
index d022149..cd58536 100755
--- a/edward
+++ b/edward
@@ -222,7 +222,10 @@ def decrypt_block (msg_block, gpgme_ctx):
block_b = io.BytesIO(msg_block.encode('ascii'))
plain_b = io.BytesIO()
- sigs = gpgme_ctx.decrypt_verify(block_b, plain_b)
+ try:
+ sigs = gpgme_ctx.decrypt_verify(block_b, plain_b)
+ except:
+ return ("",[])
plaintext = plain_b.getvalue().decode('utf-8')
return (plaintext, sigs)
--
2.25.1