From 219cd4db7e62878b3bd2cb537c73cb8acf04bf47 Mon Sep 17 00:00:00 2001
From: Adam Kocoloski <kocolosk@apache.org>
Date: Wed, 23 Sep 2009 20:43:35 +0000
Subject: reject attempts to upload invalid UTF-8 JSON.  Closes COUCHDB-345

This patch requires JSON to be encoded using UTF-8.  In the future we will
accept other encodings.  Thanks Joan Touzet and James Dumay for the bug reports
and Curt Arnold for patches and discussion.


git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@818249 13f79535-47bb-0310-9956-ffa450edef68
---
 src/couchdb/couch_httpd.erl | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/couchdb/couch_httpd.erl')

diff --git a/src/couchdb/couch_httpd.erl b/src/couchdb/couch_httpd.erl
index bdceab33..ac9ec723 100644
--- a/src/couchdb/couch_httpd.erl
+++ b/src/couchdb/couch_httpd.erl
@@ -181,6 +181,9 @@ handle_request(MochiReq, DefaultFun,
     catch
         throw:{http_head_abort, Resp0} ->
             {ok, Resp0};
+        throw:{invalid_json, S} ->
+            ?LOG_ERROR("attempted upload of invalid JSON ~s", [S]),
+            send_error(HttpReq, {bad_request, "invalid UTF-8 JSON"});
         exit:normal ->
             exit(normal);
         throw:Error ->
-- 
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