|
From: | Anthony Liguori |
Subject: | [Qemu-devel] Re: [PATCH 2/6] json-lexer: Handle missing escapes |
Date: | Thu, 20 May 2010 13:52:08 -0500 |
User-agent: | Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.5) Gecko/20091209 Fedora/3.0-4.fc12 Lightning/1.0pre Thunderbird/3.0 |
On 05/20/2010 01:47 PM, Luiz Capitulino wrote:
On Thu, 20 May 2010 11:55:00 -0500 Anthony Liguori<address@hidden> wrote:On 05/20/2010 11:27 AM, Luiz Capitulino wrote:On Thu, 20 May 2010 10:50:41 -0500 Anthony Liguori<address@hidden> wrote:On 05/20/2010 10:16 AM, Paolo Bonzini wrote:On 05/20/2010 03:44 PM, Luiz Capitulino wrote:I think there's another issue in the handling of strings. The spec says that valid unescaped chars are in the following range: unescaped = %x20-21 / %x23-5B / %x5D-10FFFFThat's a spec bug IMHO. Tab is %x09. Surely you can include tabs in strings. Any parser that didn't accept that would be broken.Honestly, I had the impression this should be encoded as: %x5C %x74, but if you're right, wouldn't this be true for other sequences as well?I don't think most reasonable clients are going to quote tabs as '\t'.That would be a bug, wouldn't it?
Tabs are valid in JavaScript strings and I don't think it's reasonable to expect that a valid JavaScript string is not a valid JSON string.
Regards, Anthony Liguori
[Prev in Thread] | Current Thread | [Next in Thread] |