1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
/*
* qtmaildir - a Qt6 mail client for notmuch-indexed Maildirs
* Copyright (C) 2026 Danilo M. <danix@danix.xyz>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "signatures.h"
#include <QDir>
#include <QFile>
#include <QFileInfo>
namespace Signatures {
QStringList names(const QString &dir)
{
QDir directory(dir);
if (!directory.exists())
return {};
QStringList result;
const QStringList files =
directory.entryList({ QStringLiteral("*.md") }, QDir::Files, QDir::Name);
result.reserve(files.size());
for (const QString &file : files)
result.append(QFileInfo(file).completeBaseName());
return result;
}
QString text(const QString &dir, const QString &name)
{
// A name arriving from the config file is untrusted input reaching a path.
// Stems from names() never contain a separator, so rejecting one costs
// nothing and stops a name like `../../.ssh/id_rsa` from being read into a
// message the user is about to send.
if (name.isEmpty() || name.contains(QLatin1Char('/'))
|| name.contains(QLatin1Char('\\')))
return {};
QFile file(dir + QStringLiteral("/") + name + QStringLiteral(".md"));
if (!file.open(QIODevice::ReadOnly | QIODevice::Text))
return {};
return QString::fromUtf8(file.readAll());
}
QString replace(const QString &buffer, const QString &signature,
const QStringList &known, Position position)
{
Q_UNUSED(signature);
Q_UNUSED(known);
Q_UNUSED(position);
return buffer;
}
} // namespace Signatures
|
