message: update references() implementation

Clean up the implementation at bit, and filter out 'fake' message-ids,
such as the ones from protonmail.

Update documentation.

Add Mu::Message::thread_id().

This fixes #2312.
This commit is contained in:
Dirk-Jan C. Binnema
2022-08-11 23:01:29 +03:00
parent 11389247c5
commit b1013d8f0f
4 changed files with 86 additions and 19 deletions

View File

@ -808,6 +808,52 @@ RU5EOlZFVkVOVA0KRU5EOlZDQUxFTkRBUg0K
}
static void
test_message_references()
{
constexpr auto msgtext =
R"(Content-Transfer-Encoding: quoted-printable
Content-Type: text/plain; charset=utf-8
References: <YuvYh1JbE3v+abd5@kili>
<90a760c4-6e88-07b4-1f20-8b10414e49aa@arm.com>
<T4CDWjUrgtI5n4mh1JEdW6RLYzqbPE9-yDrhEVwDM22WX-198fBwcnLd-4_xR1gvsVSHQps9fp_pZevTF0ZmaA==@protonmail.internalid>
To: "Robin Murphy" <robin.murphy@arm.com>
Reply-To: "Dan Carpenter" <dan.carpenter@oracle.com>
From: "Dan Carpenter" <dan.carpenter@oracle.com>
Subject: Re: [PATCH] iommu/omap: fix buffer overflow in debugfs
List-Id: <kernel-janitors.vger.kernel.org>
Date: Fri, 5 Aug 2022 09:37:02 +0300
In-Reply-To: <90a760c4-6e88-07b4-1f20-8b10414e49aa@arm.com>
Precedence: bulk
Message-Id: <20220805063702.GH3438@kadam>
On Thu, Aug 04, 2022 at 05:31:39PM +0100, Robin Murphy wrote:
> On 04/08/2022 3:32 pm, Dan Carpenter wrote:
> > There are two issues here:
)";
auto message{Message::make_from_text(
msgtext,
"/home/test/Maildir/inbox/cur/162342449279256.88888_1.evergrey:2,S")};
g_assert_true(!!message);
assert_equal(message->subject(),
"Re: [PATCH] iommu/omap: fix buffer overflow in debugfs");
g_assert_true(message->priority() == Priority::Low);
/*
* "90a760c4-6e88-07b4-1f20-8b10414e49aa@arm.com" is seen both in
* references and in-reply-to; in the de-duplication, the first one wins.
*/
std::vector<std::string> expected_refs = {
"YuvYh1JbE3v+abd5@kili",
"90a760c4-6e88-07b4-1f20-8b10414e49aa@arm.com",
/* protonmail.internalid is fake and removed */
// "T4CDWjUrgtI5n4mh1JEdW6RLYzqbPE9-yDrhEVwDM22WX-198fBwcnLd-4_"
// "xR1gvsVSHQps9fp_pZevTF0ZmaA==@protonmail.internalid"
};
assert_equal_seq_str(expected_refs, message->references());
}
static void
test_message_fail ()
@ -850,6 +896,8 @@ main(int argc, char* argv[])
test_message_detect_attachment);
g_test_add_func("/message/message/calendar",
test_message_calendar);
g_test_add_func("/message/message/references",
test_message_references);
g_test_add_func("/message/message/fail",
test_message_fail);
g_test_add_func("/message/message/sanitize-maildir",