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Add new Base32 implementation
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COPYING
9
COPYING
@ -214,10 +214,6 @@ Files: share/icons/database/C65_W.png
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Copyright: none
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License: public-domain
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Files: src/crypto/salsa20/*
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Copyright: none
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License: public-domain
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||||
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Files: src/streams/qtiocompressor.*
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src/streams/QtIOCompressor
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tests/modeltest.*
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@ -241,8 +237,3 @@ Files: src/gui/KMessageWidget.h
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Copyright: 2011 Aurélien Gâteau <agateau@kde.org>
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2014 Dominik Haumann <dhaumann@kde.org>
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License: LGPL-2.1
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Files: src/totp/base32.cpp
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src/totp/base32.h
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Copyright: 2010 Google Inc.
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License: Apache 2.0
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@ -1,201 +0,0 @@
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Apache License
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Version 2.0, January 2004
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@ -59,6 +59,9 @@ set(keepassx_SOURCES
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core/Tools.cpp
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core/Translator.cpp
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core/Uuid.cpp
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core/Base32.h
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core/Base32.cpp
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core/Optional.h
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cli/PasswordInput.cpp
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cli/PasswordInput.h
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crypto/Crypto.cpp
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@ -138,8 +141,6 @@ set(keepassx_SOURCES
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streams/qtiocompressor.cpp
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streams/StoreDataStream.cpp
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streams/SymmetricCipherStream.cpp
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totp/base32.h
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totp/base32.cpp
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totp/totp.h
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totp/totp.cpp
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)
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285
src/core/Base32.cpp
Normal file
285
src/core/Base32.cpp
Normal file
@ -0,0 +1,285 @@
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/*
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* Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
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*
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* This program is free software: you can redistribute it and/or modify
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||||
* it under the terms of the GNU General Public License as published by
|
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* the Free Software Foundation, either version 2 or (at your option)
|
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* version 3 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
|
||||
* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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||||
*/
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/* Conforms to RFC 4648. For details, see: https://tools.ietf.org/html/rfc4648
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* Use the functions Base32::addPadding/1, Base32::removePadding/1 or
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* Base32::sanitizeInput/1 to fix input or output for a particular
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* applications (e.g. to use with Google Authenticator).
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*/
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#include "Base32.h"
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constexpr quint64 MASK_40BIT = quint64(0xF8) << 32;
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constexpr quint64 MASK_35BIT = quint64(0x7C0000000);
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constexpr quint64 MASK_25BIT = quint64(0x1F00000);
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constexpr quint64 MASK_20BIT = quint64(0xF8000);
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constexpr quint64 MASK_10BIT = quint64(0x3E0);
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constexpr char alphabet[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ234567";
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constexpr quint8 ALPH_POS_2 = 26;
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constexpr quint8 ASCII_2 = static_cast<quint8>('2');
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constexpr quint8 ASCII_7 = static_cast<quint8>('7');
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constexpr quint8 ASCII_A = static_cast<quint8>('A');
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constexpr quint8 ASCII_Z = static_cast<quint8>('Z');
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constexpr quint8 ASCII_a = static_cast<quint8>('a');
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constexpr quint8 ASCII_z = static_cast<quint8>('z');
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constexpr quint8 ASCII_EQ = static_cast<quint8>('=');
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Optional<QByteArray> Base32::decode(const QByteArray& encodedData)
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{
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if (encodedData.size() <= 0) {
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return Optional<QByteArray>("");
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}
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if (encodedData.size() % 8 != 0) {
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return Optional<QByteArray>();
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}
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int nPads = 0;
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for (int i = -1; i > -7; --i) {
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if ('=' == encodedData[encodedData.size() + i])
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++nPads;
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}
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int specialOffset;
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int nSpecialBytes;
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switch (nPads) { // in {0, 1, 3, 4, 6}
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case 1:
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nSpecialBytes = 4;
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specialOffset = 3;
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break;
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case 3:
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nSpecialBytes = 3;
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specialOffset = 1;
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break;
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case 4:
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nSpecialBytes = 2;
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specialOffset = 4;
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break;
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case 6:
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nSpecialBytes = 1;
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specialOffset = 2;
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break;
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default:
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nSpecialBytes = 0;
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specialOffset = 0;
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}
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Q_ASSERT(encodedData.size() > 0);
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const int nQuanta = encodedData.size() / 8;
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const int nBytes = (nQuanta - 1) * 5 + nSpecialBytes;
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QByteArray data(nBytes, Qt::Uninitialized);
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int i = 0;
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int o = 0;
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while (i < encodedData.size()) {
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quint64 quantum = 0;
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int nQuantumBytes = 5;
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for (int n = 0; n < 8; n++) {
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quint8 ch = static_cast<quint8>(encodedData[i++]);
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if ((ASCII_A <= ch && ch <= ASCII_Z) || (ASCII_a <= ch && ch <= ASCII_z)) {
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ch -= ASCII_A;
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if (ch >= ALPH_POS_2)
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ch -= ASCII_a - ASCII_A;
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} else {
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if (ASCII_2 <= ch && ch <= ASCII_7) {
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ch -= ASCII_2;
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ch += ALPH_POS_2;
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} else {
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if (ASCII_EQ == ch) {
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if (i == encodedData.size()) {
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// finished with special quantum
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quantum >>= specialOffset;
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nQuantumBytes = nSpecialBytes;
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}
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continue;
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} else {
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// illegal character
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return Optional<QByteArray>();
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}
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}
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}
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quantum <<= 5;
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quantum |= ch;
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}
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const int offset = (nQuantumBytes - 1) * 8;
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quint64 mask = quint64(0xFF) << offset;
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for (int n = offset; n >= 0; n -= 8) {
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||||
char c = static_cast<char>((quantum & mask) >> n);
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data[o++] = c;
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mask >>= 8;
|
||||
}
|
||||
}
|
||||
|
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return Optional<QByteArray>(data);
|
||||
}
|
||||
|
||||
QByteArray Base32::encode(const QByteArray& data)
|
||||
{
|
||||
if (data.size() < 1) {
|
||||
return QByteArray();
|
||||
}
|
||||
|
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const int nBits = data.size() * 8;
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const int rBits = nBits % 40; // in {0, 8, 16, 24, 32}
|
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const int nQuanta = nBits / 40 + (rBits > 0 ? 1 : 0);
|
||||
QByteArray encodedData(nQuanta * 8, Qt::Uninitialized);
|
||||
|
||||
int i = 0;
|
||||
int o = 0;
|
||||
int n;
|
||||
quint64 mask;
|
||||
quint64 quantum;
|
||||
|
||||
// 40-bits of input per input group
|
||||
while (i + 5 <= data.size()) {
|
||||
quantum = 0;
|
||||
for (n = 32; n >= 0; n -= 8) {
|
||||
quantum |= (static_cast<quint64>(data[i++]) << n);
|
||||
}
|
||||
|
||||
mask = MASK_40BIT;
|
||||
int index;
|
||||
for (n = 35; n >= 0; n -= 5) {
|
||||
index = (quantum & mask) >> n;
|
||||
encodedData[o++] = alphabet[index];
|
||||
mask >>= 5;
|
||||
}
|
||||
}
|
||||
|
||||
// < 40-bits of input at final input group
|
||||
if (i < data.size()) {
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Q_ASSERT(rBits > 0);
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||||
quantum = 0;
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||||
for (n = rBits - 8; n >= 0; n -= 8)
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||||
quantum |= static_cast<quint64>(data[i++]) << n;
|
||||
|
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switch (rBits) {
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||||
case 8: // expand to 10 bits
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||||
quantum <<= 2;
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mask = MASK_10BIT;
|
||||
n = 5;
|
||||
break;
|
||||
case 16: // expand to 20 bits
|
||||
quantum <<= 4;
|
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mask = MASK_20BIT;
|
||||
n = 15;
|
||||
break;
|
||||
case 24: // expand to 25 bits
|
||||
quantum <<= 1;
|
||||
mask = MASK_25BIT;
|
||||
n = 20;
|
||||
break;
|
||||
default: // expand to 35 bits
|
||||
Q_ASSERT(rBits == 32);
|
||||
quantum <<= 3;
|
||||
mask = MASK_35BIT;
|
||||
n = 30;
|
||||
}
|
||||
|
||||
while (n >= 0) {
|
||||
int index = (quantum & mask) >> n;
|
||||
encodedData[o++] = alphabet[index];
|
||||
mask >>= 5;
|
||||
n -= 5;
|
||||
}
|
||||
|
||||
// add pad characters
|
||||
while (o < encodedData.size())
|
||||
encodedData[o++] = '=';
|
||||
}
|
||||
|
||||
Q_ASSERT(encodedData.size() == o);
|
||||
return encodedData;
|
||||
}
|
||||
|
||||
QByteArray Base32::addPadding(const QByteArray& encodedData)
|
||||
{
|
||||
if (encodedData.size() <= 0 || encodedData.size() % 8 == 0) {
|
||||
return encodedData;
|
||||
}
|
||||
|
||||
const int rBytes = encodedData.size() % 8;
|
||||
// rBytes must be a member of {2, 4, 5, 7}
|
||||
if (1 == rBytes || 3 == rBytes || 6 == rBytes) {
|
||||
return encodedData;
|
||||
}
|
||||
|
||||
QByteArray newEncodedData(encodedData);
|
||||
for (int nPads = 8 - rBytes; nPads > 0; --nPads) {
|
||||
newEncodedData.append('=');
|
||||
}
|
||||
|
||||
return newEncodedData;
|
||||
}
|
||||
|
||||
QByteArray Base32::removePadding(const QByteArray& encodedData)
|
||||
{
|
||||
if (encodedData.size() <= 0 || encodedData.size() % 8 != 0) {
|
||||
return encodedData; // return same bad input
|
||||
}
|
||||
|
||||
int nPads = 0;
|
||||
for (int i = -1; i > -7; --i) {
|
||||
if ('=' == encodedData[encodedData.size() + i]) {
|
||||
++nPads;
|
||||
}
|
||||
}
|
||||
|
||||
QByteArray newEncodedData(encodedData);
|
||||
newEncodedData.remove(encodedData.size() - nPads, nPads);
|
||||
newEncodedData.resize(encodedData.size() - nPads);
|
||||
|
||||
return newEncodedData;
|
||||
}
|
||||
|
||||
QByteArray Base32::sanitizeInput(const QByteArray& encodedData)
|
||||
{
|
||||
if (encodedData.size() <= 0) {
|
||||
return encodedData;
|
||||
}
|
||||
|
||||
QByteArray newEncodedData(encodedData.size(), Qt::Uninitialized);
|
||||
int i = 0;
|
||||
for (auto ch : encodedData) {
|
||||
switch (ch) {
|
||||
case '0':
|
||||
newEncodedData[i++] = 'O';
|
||||
break;
|
||||
case '1':
|
||||
newEncodedData[i++] = 'L';
|
||||
break;
|
||||
case '8':
|
||||
newEncodedData[i++] = 'B';
|
||||
break;
|
||||
default:
|
||||
if (('A' <= ch && ch <= 'Z') || ('a' <= ch && ch <= 'z') || ('2' <= ch && ch <= '7')) {
|
||||
newEncodedData[i++] = ch;
|
||||
}
|
||||
}
|
||||
}
|
||||
newEncodedData.resize(i);
|
||||
|
||||
return addPadding(newEncodedData);
|
||||
}
|
42
src/core/Base32.h
Normal file
42
src/core/Base32.h
Normal file
@ -0,0 +1,42 @@
|
||||
/*
|
||||
* Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 2 or (at your option)
|
||||
* version 3 of the License.
|
||||
*
|
||||
* 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, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
/* Conforms to RFC 4648. For details, see: https://tools.ietf.org/html/rfc4648
|
||||
* Use the functions Base32::addPadding/1, Base32::removePadding/1 or
|
||||
* Base32::sanitizeInput/1 to fix input or output for a particular
|
||||
* applications (e.g. to use with Google Authenticator).
|
||||
*/
|
||||
|
||||
#ifndef BASE32_H
|
||||
#define BASE32_H
|
||||
|
||||
#include "Optional.h"
|
||||
#include <QByteArray>
|
||||
#include <QtCore/qglobal.h>
|
||||
|
||||
class Base32
|
||||
{
|
||||
public:
|
||||
Base32() = default;
|
||||
Q_REQUIRED_RESULT static Optional<QByteArray> decode(const QByteArray&);
|
||||
Q_REQUIRED_RESULT static QByteArray encode(const QByteArray&);
|
||||
Q_REQUIRED_RESULT static QByteArray addPadding(const QByteArray&);
|
||||
Q_REQUIRED_RESULT static QByteArray removePadding(const QByteArray&);
|
||||
Q_REQUIRED_RESULT static QByteArray sanitizeInput(const QByteArray&);
|
||||
};
|
||||
|
||||
#endif // BASE32_H
|
86
src/core/Optional.h
Normal file
86
src/core/Optional.h
Normal file
@ -0,0 +1,86 @@
|
||||
/*
|
||||
* Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 2 or (at your option)
|
||||
* version 3 of the License.
|
||||
*
|
||||
* 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, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef OPTIONAL_H
|
||||
#define OPTIONAL_H
|
||||
|
||||
/*
|
||||
* This utility class is for providing basic support for an option type.
|
||||
* It can be replaced by std::optional (C++17) or
|
||||
* std::experimental::optional (C++11) when they become fully supported
|
||||
* by all the main compiler toolchains.
|
||||
*/
|
||||
|
||||
template <typename T> class Optional
|
||||
{
|
||||
public:
|
||||
// None
|
||||
Optional()
|
||||
: m_hasValue(false)
|
||||
, m_value(){};
|
||||
|
||||
// Some T
|
||||
Optional(const T& value)
|
||||
: m_hasValue(true)
|
||||
, m_value(value){};
|
||||
|
||||
// Copy
|
||||
Optional(const Optional& other)
|
||||
: m_hasValue(other.m_hasValue)
|
||||
, m_value(other.m_value){};
|
||||
|
||||
const Optional& operator=(const Optional& other)
|
||||
{
|
||||
m_hasValue = other.m_hasValue;
|
||||
m_value = other.m_value;
|
||||
return *this;
|
||||
}
|
||||
|
||||
bool operator==(const Optional& other) const
|
||||
{
|
||||
if (m_hasValue)
|
||||
return other.m_hasValue && m_value == other.m_value;
|
||||
else
|
||||
return !other.m_hasValue;
|
||||
}
|
||||
|
||||
bool operator!=(const Optional& other) const
|
||||
{
|
||||
return !(*this == other);
|
||||
}
|
||||
|
||||
bool hasValue() const
|
||||
{
|
||||
return m_hasValue;
|
||||
}
|
||||
|
||||
T valueOr(const T& other) const
|
||||
{
|
||||
return m_hasValue ? m_value : other;
|
||||
}
|
||||
|
||||
Optional static makeOptional(const T& value)
|
||||
{
|
||||
return Optional(value);
|
||||
}
|
||||
|
||||
private:
|
||||
bool m_hasValue;
|
||||
T m_value;
|
||||
};
|
||||
|
||||
#endif // OPTIONAL_H
|
@ -1,68 +0,0 @@
|
||||
// Base32 implementation
|
||||
// Source: https://github.com/google/google-authenticator-libpam/blob/master/src/base32.c
|
||||
//
|
||||
// Copyright 2010 Google Inc.
|
||||
// Author: Markus Gutschke
|
||||
// Modifications Copyright 2017 KeePassXC team <team@keepassxc.org>
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
#include "base32.h"
|
||||
|
||||
Base32::Base32()
|
||||
{
|
||||
}
|
||||
|
||||
QByteArray Base32::base32_decode(const QByteArray encoded)
|
||||
{
|
||||
QByteArray result;
|
||||
|
||||
int buffer = 0;
|
||||
int bitsLeft = 0;
|
||||
|
||||
for (char ch : encoded) {
|
||||
if (ch == 0 || ch == ' ' || ch == '\t' || ch == '\r' || ch == '\n' || ch == '-' || ch == '=') {
|
||||
continue;
|
||||
}
|
||||
|
||||
buffer <<= 5;
|
||||
|
||||
// Deal with commonly mistyped characters
|
||||
if (ch == '0') {
|
||||
ch = 'O';
|
||||
} else if (ch == '1') {
|
||||
ch = 'L';
|
||||
} else if (ch == '8') {
|
||||
ch = 'B';
|
||||
}
|
||||
|
||||
// Look up one base32 digit
|
||||
if ((ch >= 'A' && ch <= 'Z') || (ch >= 'a' && ch <= 'z')) {
|
||||
ch = (ch & 0x1F) - 1;
|
||||
} else if (ch >= '2' && ch <= '7') {
|
||||
ch -= '2' - 26;
|
||||
} else {
|
||||
return QByteArray();
|
||||
}
|
||||
|
||||
buffer |= ch;
|
||||
bitsLeft += 5;
|
||||
|
||||
if (bitsLeft >= 8) {
|
||||
result.append(static_cast<char> (buffer >> (bitsLeft - 8)));
|
||||
bitsLeft -= 8;
|
||||
}
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
@ -1,34 +0,0 @@
|
||||
// Base32 implementation
|
||||
// Source: https://github.com/google/google-authenticator-libpam/blob/master/src/base32.h
|
||||
//
|
||||
// Copyright 2010 Google Inc.
|
||||
// Author: Markus Gutschke
|
||||
// Modifications Copyright 2017 KeePassXC team <team@keepassxc.org>
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
#ifndef BASE32_H
|
||||
#define BASE32_H
|
||||
|
||||
#include <QtCore/qglobal.h>
|
||||
#include <QByteArray>
|
||||
|
||||
class Base32
|
||||
{
|
||||
public:
|
||||
Base32();
|
||||
static QByteArray base32_decode(const QByteArray encoded);
|
||||
};
|
||||
|
||||
|
||||
#endif //BASE32_H
|
@ -17,16 +17,15 @@
|
||||
*/
|
||||
|
||||
#include "totp.h"
|
||||
#include "base32.h"
|
||||
#include <cmath>
|
||||
#include <QtEndian>
|
||||
#include <QRegExp>
|
||||
#include <QDateTime>
|
||||
#include "core/Base32.h"
|
||||
#include <QCryptographicHash>
|
||||
#include <QDateTime>
|
||||
#include <QMessageAuthenticationCode>
|
||||
#include <QRegExp>
|
||||
#include <QUrl>
|
||||
#include <QUrlQuery>
|
||||
|
||||
#include <QtEndian>
|
||||
#include <cmath>
|
||||
|
||||
const quint8 QTotp::defaultStep = 30;
|
||||
const quint8 QTotp::defaultDigits = 6;
|
||||
@ -35,7 +34,7 @@ QTotp::QTotp()
|
||||
{
|
||||
}
|
||||
|
||||
QString QTotp::parseOtpString(QString key, quint8 &digits, quint8 &step)
|
||||
QString QTotp::parseOtpString(QString key, quint8& digits, quint8& step)
|
||||
{
|
||||
QUrl url(key);
|
||||
|
||||
@ -58,7 +57,6 @@ QString QTotp::parseOtpString(QString key, quint8 &digits, quint8 &step)
|
||||
step = q_step;
|
||||
}
|
||||
|
||||
|
||||
} else {
|
||||
// Compatibility with "KeeOtp" plugin string format
|
||||
QRegExp rx("key=(.+)", Qt::CaseInsensitive, QRegExp::RegExp);
|
||||
@ -93,30 +91,53 @@ QString QTotp::parseOtpString(QString key, quint8 &digits, quint8 &step)
|
||||
return seed;
|
||||
}
|
||||
|
||||
QString QTotp::generateTotp(const QByteArray key, quint64 time,
|
||||
const quint8 numDigits = defaultDigits, const quint8 step = defaultStep)
|
||||
QString QTotp::generateTotp(const QByteArray key,
|
||||
quint64 time,
|
||||
const quint8 numDigits = defaultDigits,
|
||||
const quint8 step = defaultStep)
|
||||
{
|
||||
quint64 current = qToBigEndian(time / step);
|
||||
|
||||
QByteArray secret = Base32::base32_decode(key);
|
||||
if (secret.isEmpty()) {
|
||||
Optional<QByteArray> secret = Base32::decode(Base32::sanitizeInput(key));
|
||||
if (!secret.hasValue()) {
|
||||
return "Invalid TOTP secret key";
|
||||
}
|
||||
|
||||
QMessageAuthenticationCode code(QCryptographicHash::Sha1);
|
||||
code.setKey(secret);
|
||||
code.setKey(secret.valueOr(""));
|
||||
code.addData(QByteArray(reinterpret_cast<char*>(¤t), sizeof(current)));
|
||||
QByteArray hmac = code.result();
|
||||
|
||||
int offset = (hmac[hmac.length() - 1] & 0xf);
|
||||
int binary =
|
||||
((hmac[offset] & 0x7f) << 24)
|
||||
| ((hmac[offset + 1] & 0xff) << 16)
|
||||
| ((hmac[offset + 2] & 0xff) << 8)
|
||||
| (hmac[offset + 3] & 0xff);
|
||||
int binary = ((hmac[offset] & 0x7f) << 24) | ((hmac[offset + 1] & 0xff) << 16) | ((hmac[offset + 2] & 0xff) << 8) |
|
||||
(hmac[offset + 3] & 0xff);
|
||||
|
||||
quint32 digitsPower = pow(10, numDigits);
|
||||
|
||||
quint64 password = binary % digitsPower;
|
||||
return QString("%1").arg(password, numDigits, 10, QChar('0'));
|
||||
}
|
||||
|
||||
// See: https://github.com/google/google-authenticator/wiki/Key-Uri-Format
|
||||
QUrl QTotp::generateOtpString(const QString& secret,
|
||||
const QString& type,
|
||||
const QString& issuer,
|
||||
const QString& username,
|
||||
const QString& algorithm,
|
||||
const quint8& digits,
|
||||
const quint8& step)
|
||||
{
|
||||
QUrl keyUri;
|
||||
keyUri.setScheme("otpauth");
|
||||
keyUri.setHost(type);
|
||||
keyUri.setPath(QString("/%1:%2").arg(issuer).arg(username));
|
||||
QUrlQuery parameters;
|
||||
parameters.addQueryItem("secret", secret);
|
||||
parameters.addQueryItem("issuer", issuer);
|
||||
parameters.addQueryItem("algorithm", algorithm);
|
||||
parameters.addQueryItem("digits", QString::number(digits));
|
||||
parameters.addQueryItem("period", QString::number(step));
|
||||
keyUri.setQuery(parameters);
|
||||
|
||||
return keyUri;
|
||||
}
|
||||
|
@ -21,12 +21,21 @@
|
||||
|
||||
#include <QtCore/qglobal.h>
|
||||
|
||||
class QUrl;
|
||||
|
||||
class QTotp
|
||||
{
|
||||
public:
|
||||
QTotp();
|
||||
static QString parseOtpString(QString rawSecret, quint8 &digits, quint8 &step);
|
||||
static QString parseOtpString(QString rawSecret, quint8& digits, quint8& step);
|
||||
static QString generateTotp(const QByteArray key, quint64 time, const quint8 numDigits, const quint8 step);
|
||||
static QUrl generateOtpString(const QString& secret,
|
||||
const QString& type,
|
||||
const QString& issuer,
|
||||
const QString& username,
|
||||
const QString& algorithm,
|
||||
const quint8& digits,
|
||||
const quint8& step);
|
||||
static const quint8 defaultStep;
|
||||
static const quint8 defaultDigits;
|
||||
};
|
||||
|
@ -161,6 +161,9 @@ add_unit_test(NAME testentry SOURCES TestEntry.cpp
|
||||
add_unit_test(NAME testtotp SOURCES TestTotp.cpp
|
||||
LIBS ${TEST_LIBRARIES})
|
||||
|
||||
add_unit_test(NAME testbase32 SOURCES TestBase32.cpp
|
||||
LIBS ${TEST_LIBRARIES})
|
||||
|
||||
add_unit_test(NAME testcsvparser SOURCES TestCsvParser.cpp
|
||||
LIBS ${TEST_LIBRARIES})
|
||||
|
||||
|
278
tests/TestBase32.cpp
Normal file
278
tests/TestBase32.cpp
Normal file
@ -0,0 +1,278 @@
|
||||
/*
|
||||
* Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 2 or (at your option)
|
||||
* version 3 of the License.
|
||||
*
|
||||
* 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, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include "TestBase32.h"
|
||||
#include "core/Base32.h"
|
||||
#include <QTest>
|
||||
|
||||
QTEST_GUILESS_MAIN(TestBase32)
|
||||
|
||||
void TestBase32::testDecode()
|
||||
{
|
||||
// 3 quanta, all upper case + padding
|
||||
QByteArray encodedData = "JBSWY3DPEB3W64TMMQXC4LQ=";
|
||||
auto data = Base32::decode(encodedData);
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERROR")), QString("Hello world..."));
|
||||
|
||||
// 4 quanta, all upper case
|
||||
encodedData = "GEZDGNBVGY3TQOJQGEZDGNBVGY3TQOJQ";
|
||||
data = Base32::decode(encodedData);
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERROR")), QString("12345678901234567890"));
|
||||
|
||||
// 4 quanta, all lower case
|
||||
encodedData = "gezdgnbvgy3tqojqgezdgnbvgy3tqojq";
|
||||
data = Base32::decode(encodedData);
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERROR")), QString("12345678901234567890"));
|
||||
|
||||
// 4 quanta, mixed upper and lower case
|
||||
encodedData = "Gezdgnbvgy3tQojqgezdGnbvgy3tQojQ";
|
||||
data = Base32::decode(encodedData);
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERROR")), QString("12345678901234567890"));
|
||||
|
||||
// 1 pad characters
|
||||
encodedData = "ORSXG5A=";
|
||||
data = Base32::decode(encodedData);
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERROR")), QString("test"));
|
||||
|
||||
// 3 pad characters
|
||||
encodedData = "L5PV6===";
|
||||
data = Base32::decode(encodedData);
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERROR")), QString("___"));
|
||||
|
||||
// 4 pad characters
|
||||
encodedData = "MZXW6IDCMFZA====";
|
||||
data = Base32::decode(encodedData);
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERROR")), QString("foo bar"));
|
||||
|
||||
// six pad characters
|
||||
encodedData = "MZXW6YTBOI======";
|
||||
data = Base32::decode(encodedData);
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERROR")), QString("foobar"));
|
||||
|
||||
encodedData = "IA======";
|
||||
data = Base32::decode(encodedData);
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERROR")), QString("@"));
|
||||
|
||||
// error: illegal character
|
||||
encodedData = "1MZXW6YTBOI=====";
|
||||
data = Base32::decode(encodedData);
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERROR")), QString("ERROR"));
|
||||
|
||||
// error: missing pad character
|
||||
encodedData = "MZXW6YTBOI=====";
|
||||
data = Base32::decode(encodedData);
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERROR")), QString("ERROR"));
|
||||
|
||||
// RFC 4648 test vectors
|
||||
encodedData = "";
|
||||
data = Base32::decode(encodedData);
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERROR")), QString(""));
|
||||
|
||||
encodedData = "MY======";
|
||||
data = Base32::decode(encodedData);
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERROR")), QString("f"));
|
||||
|
||||
encodedData = "MZXQ====";
|
||||
data = Base32::decode(encodedData);
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERROR")), QString("fo"));
|
||||
|
||||
encodedData = "MZXW6===";
|
||||
data = Base32::decode(encodedData);
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERROR")), QString("foo"));
|
||||
|
||||
encodedData = "MZXW6YQ=";
|
||||
data = Base32::decode(encodedData);
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERROR")), QString("foob"));
|
||||
|
||||
encodedData = "MZXW6YTB";
|
||||
data = Base32::decode(encodedData);
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERROR")), QString("fooba"));
|
||||
|
||||
encodedData = "MZXW6YTBOI======";
|
||||
data = Base32::decode(encodedData);
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERROR")), QString("foobar"));
|
||||
}
|
||||
|
||||
void TestBase32::testEncode()
|
||||
{
|
||||
QByteArray data = "Hello world...";
|
||||
QByteArray encodedData = Base32::encode(data);
|
||||
QCOMPARE(encodedData, QByteArray("JBSWY3DPEB3W64TMMQXC4LQ="));
|
||||
|
||||
data = "12345678901234567890";
|
||||
encodedData = Base32::encode(data);
|
||||
QCOMPARE(encodedData, QByteArray("GEZDGNBVGY3TQOJQGEZDGNBVGY3TQOJQ"));
|
||||
|
||||
data = "012345678901234567890";
|
||||
encodedData = Base32::encode(data);
|
||||
QCOMPARE(encodedData, QByteArray("GAYTEMZUGU3DOOBZGAYTEMZUGU3DOOBZGA======"));
|
||||
|
||||
data = "test";
|
||||
encodedData = Base32::encode(data);
|
||||
QCOMPARE(encodedData, QByteArray("ORSXG5A="));
|
||||
|
||||
data = "___";
|
||||
encodedData = Base32::encode(data);
|
||||
QCOMPARE(encodedData, QByteArray("L5PV6==="));
|
||||
|
||||
data = "foo bar";
|
||||
encodedData = Base32::encode(data);
|
||||
QCOMPARE(encodedData, QByteArray("MZXW6IDCMFZA===="));
|
||||
|
||||
data = "@";
|
||||
encodedData = Base32::encode(data);
|
||||
QCOMPARE(encodedData, QByteArray("IA======"));
|
||||
|
||||
// RFC 4648 test vectors
|
||||
data = "";
|
||||
encodedData = Base32::encode(data);
|
||||
QCOMPARE(encodedData, QByteArray(""));
|
||||
|
||||
data = "f";
|
||||
encodedData = Base32::encode(data);
|
||||
QCOMPARE(encodedData, QByteArray("MY======"));
|
||||
|
||||
data = "fo";
|
||||
encodedData = Base32::encode(data);
|
||||
QCOMPARE(encodedData, QByteArray("MZXQ===="));
|
||||
|
||||
data = "foo";
|
||||
encodedData = Base32::encode(data);
|
||||
QCOMPARE(encodedData, QByteArray("MZXW6==="));
|
||||
|
||||
data = "foob";
|
||||
encodedData = Base32::encode(data);
|
||||
QCOMPARE(encodedData, QByteArray("MZXW6YQ="));
|
||||
|
||||
data = "fooba";
|
||||
encodedData = Base32::encode(data);
|
||||
QCOMPARE(encodedData, QByteArray("MZXW6YTB"));
|
||||
|
||||
data = "foobar";
|
||||
encodedData = Base32::encode(data);
|
||||
QCOMPARE(encodedData, QByteArray("MZXW6YTBOI======"));
|
||||
}
|
||||
|
||||
void TestBase32::testAddPadding()
|
||||
{
|
||||
// Empty. Invalid, returns input.
|
||||
QByteArray data = "";
|
||||
QByteArray paddedData = Base32::addPadding(data);
|
||||
QCOMPARE(paddedData, data);
|
||||
|
||||
// One byte of encoded data. Invalid, returns input.
|
||||
data = "B";
|
||||
paddedData = Base32::addPadding(data);
|
||||
QCOMPARE(paddedData, data);
|
||||
|
||||
// Two bytes of encoded data.
|
||||
data = "BB";
|
||||
paddedData = Base32::addPadding(data);
|
||||
QCOMPARE(paddedData, QByteArray("BB======"));
|
||||
|
||||
// Three bytes of encoded data. Invalid, returns input.
|
||||
data = "BBB";
|
||||
paddedData = Base32::addPadding(data);
|
||||
QCOMPARE(paddedData, data);
|
||||
|
||||
// Four bytes of encoded data.
|
||||
data = "BBBB";
|
||||
paddedData = Base32::addPadding(data);
|
||||
QCOMPARE(paddedData, QByteArray("BBBB===="));
|
||||
|
||||
// Five bytes of encoded data.
|
||||
data = "BBBBB";
|
||||
paddedData = Base32::addPadding(data);
|
||||
QCOMPARE(paddedData, QByteArray("BBBBB==="));
|
||||
|
||||
// Six bytes of encoded data. Invalid, returns input.
|
||||
data = "BBBBBB";
|
||||
paddedData = Base32::addPadding(data);
|
||||
QCOMPARE(paddedData, data);
|
||||
|
||||
// Seven bytes of encoded data.
|
||||
data = "BBBBBBB";
|
||||
paddedData = Base32::addPadding(data);
|
||||
QCOMPARE(paddedData, QByteArray("BBBBBBB="));
|
||||
|
||||
// Eight bytes of encoded data. Valid, but returns same as input.
|
||||
data = "BBBBBBBB";
|
||||
paddedData = Base32::addPadding(data);
|
||||
QCOMPARE(paddedData, data);
|
||||
|
||||
// More than eight bytes (8+5).
|
||||
data = "AAAAAAAABBBBB";
|
||||
paddedData = Base32::addPadding(data);
|
||||
QCOMPARE(paddedData, QByteArray("AAAAAAAABBBBB==="));
|
||||
}
|
||||
|
||||
void TestBase32::testRemovePadding()
|
||||
{
|
||||
QByteArray data = "";
|
||||
QByteArray unpaddedData = Base32::removePadding(data);
|
||||
QCOMPARE(unpaddedData, data);
|
||||
|
||||
data = "AAAAAAAABB======";
|
||||
unpaddedData = Base32::removePadding(data);
|
||||
QCOMPARE(unpaddedData, QByteArray("AAAAAAAABB"));
|
||||
|
||||
data = "BBBB====";
|
||||
unpaddedData = Base32::removePadding(data);
|
||||
QCOMPARE(unpaddedData, QByteArray("BBBB"));
|
||||
|
||||
data = "AAAAAAAABBBBB===";
|
||||
unpaddedData = Base32::removePadding(data);
|
||||
QCOMPARE(unpaddedData, QByteArray("AAAAAAAABBBBB"));
|
||||
|
||||
data = "BBBBBBB=";
|
||||
unpaddedData = Base32::removePadding(data);
|
||||
QCOMPARE(unpaddedData, QByteArray("BBBBBBB"));
|
||||
|
||||
// Invalid: 7 bytes of data. Returns same as input.
|
||||
data = "IIIIIII";
|
||||
unpaddedData = Base32::removePadding(data);
|
||||
QCOMPARE(unpaddedData, data);
|
||||
|
||||
// Invalid: more padding than necessary. Returns same as input.
|
||||
data = "AAAAAAAABBBB=====";
|
||||
unpaddedData = Base32::removePadding(data);
|
||||
QCOMPARE(unpaddedData, data);
|
||||
}
|
||||
|
||||
void TestBase32::testSanitizeInput()
|
||||
{
|
||||
// sanitize input (white space + missing padding)
|
||||
QByteArray encodedData = "JBSW Y3DP EB3W 64TM MQXC 4LQA";
|
||||
auto data = Base32::decode(Base32::sanitizeInput(encodedData));
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERRROR")), QString("Hello world..."));
|
||||
|
||||
// sanitize input (typo + missing padding)
|
||||
encodedData = "J8SWY3DPE83W64TMMQXC4LQA";
|
||||
data = Base32::decode(Base32::sanitizeInput(encodedData));
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERRROR")), QString("Hello world..."));
|
||||
|
||||
// sanitize input (other illegal characters)
|
||||
encodedData = "J8SWY3D[PE83W64TMMQ]XC!4LQA";
|
||||
data = Base32::decode(Base32::sanitizeInput(encodedData));
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERRROR")), QString("Hello world..."));
|
||||
|
||||
// sanitize input (NUL character)
|
||||
encodedData = "J8SWY3DPE83W64TMMQXC4LQA";
|
||||
encodedData.insert(3, '\0');
|
||||
data = Base32::decode(Base32::sanitizeInput(encodedData));
|
||||
QCOMPARE(QString::fromLatin1(data.valueOr("ERRROR")), QString("Hello world..."));
|
||||
}
|
37
tests/TestBase32.h
Normal file
37
tests/TestBase32.h
Normal file
@ -0,0 +1,37 @@
|
||||
/*
|
||||
* Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 2 or (at your option)
|
||||
* version 3 of the License.
|
||||
*
|
||||
* 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, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef KEEPASSX_TESTBASE32_H
|
||||
#define KEEPASSX_TESTBASE32_H
|
||||
|
||||
#include <QObject>
|
||||
|
||||
class Base32;
|
||||
|
||||
class TestBase32 : public QObject
|
||||
{
|
||||
Q_OBJECT
|
||||
|
||||
private slots:
|
||||
void testEncode();
|
||||
void testDecode();
|
||||
void testAddPadding();
|
||||
void testRemovePadding();
|
||||
void testSanitizeInput();
|
||||
};
|
||||
|
||||
#endif // KEEPASSX_TESTBASE32_H
|
@ -18,15 +18,14 @@
|
||||
|
||||
#include "TestTotp.h"
|
||||
|
||||
#include <QTest>
|
||||
#include <QTime>
|
||||
#include <QDateTime>
|
||||
#include <QtEndian>
|
||||
#include <QTest>
|
||||
#include <QTextCodec>
|
||||
#include <QTime>
|
||||
#include <QtEndian>
|
||||
|
||||
#include "crypto/Crypto.h"
|
||||
#include "totp/totp.h"
|
||||
#include "totp/base32.h"
|
||||
|
||||
QTEST_GUILESS_MAIN(TestTotp)
|
||||
|
||||
@ -35,12 +34,13 @@ void TestTotp::initTestCase()
|
||||
QVERIFY(Crypto::init());
|
||||
}
|
||||
|
||||
|
||||
void TestTotp::testParseSecret()
|
||||
{
|
||||
quint8 digits = 0;
|
||||
quint8 step = 0;
|
||||
QString secret = "otpauth://totp/ACME%20Co:john@example.com?secret=HXDMVJECJJWSRB3HWIZR4IFUGFTMXBOZ&issuer=ACME%20Co&algorithm=SHA1&digits=6&period=30";
|
||||
QString secret = "otpauth://totp/"
|
||||
"ACME%20Co:john@example.com?secret=HXDMVJECJJWSRB3HWIZR4IFUGFTMXBOZ&issuer=ACME%20Co&algorithm="
|
||||
"SHA1&digits=6&period=30";
|
||||
QCOMPARE(QTotp::parseOtpString(secret, digits, step), QString("HXDMVJECJJWSRB3HWIZR4IFUGFTMXBOZ"));
|
||||
QCOMPARE(digits, quint8(6));
|
||||
QCOMPARE(step, quint8(30));
|
||||
@ -60,25 +60,6 @@ void TestTotp::testParseSecret()
|
||||
QCOMPARE(step, quint8(30));
|
||||
}
|
||||
|
||||
void TestTotp::testBase32()
|
||||
{
|
||||
QByteArray key = QString("JBSW Y3DP EB3W 64TM MQXC 4LQA").toLatin1();
|
||||
QByteArray secret = Base32::base32_decode(key);
|
||||
QCOMPARE(QString::fromLatin1(secret), QString("Hello world..."));
|
||||
|
||||
key = QString("gezdgnbvgy3tqojqgezdgnbvgy3tqojq").toLatin1();
|
||||
secret = Base32::base32_decode(key);
|
||||
QCOMPARE(QString::fromLatin1(secret), QString("12345678901234567890"));
|
||||
|
||||
key = QString("ORSXG5A=").toLatin1();
|
||||
secret = Base32::base32_decode(key);
|
||||
QCOMPARE(QString::fromLatin1(secret), QString("test"));
|
||||
|
||||
key = QString("MZXW6YTBOI======").toLatin1();
|
||||
secret = Base32::base32_decode(key);
|
||||
QCOMPARE(QString::fromLatin1(secret), QString("foobar"));
|
||||
}
|
||||
|
||||
void TestTotp::testTotpCode()
|
||||
{
|
||||
// Test vectors from RFC 6238
|
||||
|
@ -30,7 +30,6 @@ class TestTotp : public QObject
|
||||
private slots:
|
||||
void initTestCase();
|
||||
void testParseSecret();
|
||||
void testBase32();
|
||||
void testTotpCode();
|
||||
};
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user