From 3914c5775341b2ab8e33f104ca1c628af7a4e64b Mon Sep 17 00:00:00 2001
From: Peter Palfrader <peter@palfrader.org>
Date: Fri, 20 May 2011 19:17:33 +0000
Subject: hopefully teach nsa base64

git-svn-id: svn+ssh://asteria.noreply.org/svn/weaselutils/trunk@480 bc3d92e2-beff-0310-a7cd-cc87d7ac0ede
---
 nsa | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/nsa b/nsa
index 0e6f180..c0573ac 100755
--- a/nsa
+++ b/nsa
@@ -419,6 +419,7 @@ while (1) do
 		project = nil
 		lines = []
 		commitmsg = ""
+		transfer_encoding = "plain"
 		fh.readlines.each { |line|
 			line.chomp!
 			in_headers = false if line == ""
@@ -430,6 +431,8 @@ while (1) do
 					if m
 						project = m[1];
 					end
+				elsif header.upcase == "Content-Transfer-Encoding"
+					transfer_encoding = content
 				end
 			elsif (not in_headers)
 				lines.push line
@@ -439,6 +442,11 @@ while (1) do
 		fh.close
 		File.unlink(filename)
 
+		if transfer_encoding == "base64"
+			require 'base64'
+			lines = Base64.decode64(lines.join()).split("\n")
+		end
+
 		if project.nil?
 			puts "Ignoring invalid mail without project"
 			next
-- 
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