From: Max Kirillov <max@max630.net>
To: Junio C Hamano <gitster@pobox.com>
Cc: Max Kirillov <max@max630.net>,
Eric Sunshine <sunshine@sunshineco.com>,
Jeff King <peff@peff.net>,
Florian Manschwetus <manschwetus@cs-software-gmbh.de>,
Chris Packham <judge.packham@gmail.com>,
Konstantin Khomoutov <kostix+git@007spb.ru>,
"git@vger.kernel.org" <git@vger.kernel.org>
Subject: Re: [PATCH v7 2/2] http-backend: respect CONTENT_LENGTH for receive-pack
Date: Mon, 4 Jun 2018 20:06:40 +0300 [thread overview]
Message-ID: <20180604170640.GB27650@jessie.local> (raw)
In-Reply-To: <xmqqefhn5g01.fsf@gitster-ct.c.googlers.com>
On Mon, Jun 04, 2018 at 01:31:58PM +0900, Junio C Hamano wrote:
> Max Kirillov <max@max630.net> writes:
>> + size_t n = xread(0, buf, chunk_length);
>> + if (n < 0)
>> + die_errno("Reading request failed");
>
> n that is of type size_t is unsigned and cannot be negative here.
Thanks, fixing it
Do you think sanity check for n <= chunk_length (the code
will go mad in this case) is needed? As far as I can see n
returns straight from system's read()
next prev parent reply other threads:[~2018-06-04 17:06 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-02 21:27 [PATCH v7 0/2] http-backend: respect CONTENT_LENGTH as specified by rfc3875 Max Kirillov
2018-06-02 21:27 ` [PATCH v7 1/2] " Max Kirillov
2018-06-04 3:44 ` Jeff King
2018-06-02 21:27 ` [PATCH v7 2/2] http-backend: respect CONTENT_LENGTH for receive-pack Max Kirillov
2018-06-04 4:31 ` Junio C Hamano
2018-06-04 17:06 ` Max Kirillov [this message]
2018-06-05 2:30 ` Ramsay Jones
2018-06-04 4:44 ` Jeff King
2018-06-04 22:18 ` Max Kirillov
2018-06-10 15:06 ` Max Kirillov
2018-06-11 9:18 ` Jeff King
2018-06-11 9:24 ` Jeff King
2018-06-10 15:07 ` Max Kirillov
2018-06-11 8:59 ` Jeff King
2018-06-10 15:05 ` [PATCH v8 0/3] http-backend: respect CONTENT_LENGTH as specified by rfc3875 Max Kirillov
2018-06-10 15:05 ` [PATCH v8 1/3] http-backend: cleanup writing to child process Max Kirillov
2018-06-10 15:05 ` [PATCH v8 2/3] http-backend: respect CONTENT_LENGTH as specified by rfc3875 Max Kirillov
2018-06-10 15:05 ` [PATCH v8 3/3] http-backend: respect CONTENT_LENGTH for receive-pack Max Kirillov
2018-07-25 12:14 ` SZEDER Gábor
2018-07-25 14:51 ` Max Kirillov
2018-07-25 18:41 ` SZEDER Gábor
2018-07-26 4:37 ` Max Kirillov
2018-07-27 3:48 ` [PATCH v9 0/3] http-backend: respect CONTENT_LENGTH as specified by rfc3875 Max Kirillov
2018-07-27 3:48 ` [PATCH v9 1/3] http-backend: cleanup writing to child process Max Kirillov
2018-07-27 3:48 ` [PATCH v9 2/3] http-backend: respect CONTENT_LENGTH as specified by rfc3875 Max Kirillov
2018-08-04 6:34 ` Duy Nguyen
2018-08-04 11:28 ` Max Kirillov
2018-08-04 17:20 ` Junio C Hamano
2018-07-27 3:48 ` [PATCH v9 3/3] http-backend: respect CONTENT_LENGTH for receive-pack Max Kirillov
2018-07-27 3:50 ` [PATCH v9 0/3] http-backend: respect CONTENT_LENGTH as specified by rfc3875 Max Kirillov
2018-07-27 17:49 ` Junio C Hamano
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