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Diffstat (limited to 'src/plugins/tls/shared/qasn1element_p.h')
| -rw-r--r-- | src/plugins/tls/shared/qasn1element_p.h | 152 |
1 files changed, 152 insertions, 0 deletions
diff --git a/src/plugins/tls/shared/qasn1element_p.h b/src/plugins/tls/shared/qasn1element_p.h new file mode 100644 index 0000000000..0de46be009 --- /dev/null +++ b/src/plugins/tls/shared/qasn1element_p.h @@ -0,0 +1,152 @@ +// Copyright (C) 2014 Jeremy Lainé <jeremy.laine@m4x.org> +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only + + +#ifndef QASN1ELEMENT_P_H +#define QASN1ELEMENT_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include <QtNetwork/private/qtnetworkglobal_p.h> +#include <QtCore/qdatetime.h> +#include <QtCore/qmap.h> + +QT_BEGIN_NAMESPACE + +// General +#define RSADSI_OID "1.2.840.113549." + +#define RSA_ENCRYPTION_OID QByteArrayLiteral(RSADSI_OID "1.1.1") +#define DSA_ENCRYPTION_OID QByteArrayLiteral("1.2.840.10040.4.1") +#define EC_ENCRYPTION_OID QByteArrayLiteral("1.2.840.10045.2.1") +#define DH_ENCRYPTION_OID QByteArrayLiteral(RSADSI_OID "1.3.1") + +// These are mostly from the RFC for PKCS#5 +// PKCS#5: https://tools.ietf.org/html/rfc8018#appendix-B +#define PKCS5_OID RSADSI_OID "1.5." +// PKCS#12: https://tools.ietf.org/html/rfc7292#appendix-D) +#define PKCS12_OID RSADSI_OID "1.12." + +// -PBES1 +#define PKCS5_MD2_DES_CBC_OID QByteArrayLiteral(PKCS5_OID "1") // Not (yet) implemented +#define PKCS5_MD2_RC2_CBC_OID QByteArrayLiteral(PKCS5_OID "4") // Not (yet) implemented +#define PKCS5_MD5_DES_CBC_OID QByteArrayLiteral(PKCS5_OID "3") +#define PKCS5_MD5_RC2_CBC_OID QByteArrayLiteral(PKCS5_OID "6") +#define PKCS5_SHA1_DES_CBC_OID QByteArrayLiteral(PKCS5_OID "10") +#define PKCS5_SHA1_RC2_CBC_OID QByteArrayLiteral(PKCS5_OID "11") +#define PKCS12_SHA1_RC4_128_OID QByteArrayLiteral(PKCS12_OID "1.1") // Not (yet) implemented +#define PKCS12_SHA1_RC4_40_OID QByteArrayLiteral(PKCS12_OID "1.2") // Not (yet) implemented +#define PKCS12_SHA1_3KEY_3DES_CBC_OID QByteArrayLiteral(PKCS12_OID "1.3") +#define PKCS12_SHA1_2KEY_3DES_CBC_OID QByteArrayLiteral(PKCS12_OID "1.4") +#define PKCS12_SHA1_RC2_128_CBC_OID QByteArrayLiteral(PKCS12_OID "1.5") +#define PKCS12_SHA1_RC2_40_CBC_OID QByteArrayLiteral(PKCS12_OID "1.6") + +// -PBKDF2 +#define PKCS5_PBKDF2_ENCRYPTION_OID QByteArrayLiteral(PKCS5_OID "12") + +// -PBES2 +#define PKCS5_PBES2_ENCRYPTION_OID QByteArrayLiteral(PKCS5_OID "13") + +// Digest +#define DIGEST_ALGORITHM_OID RSADSI_OID "2." +// -HMAC-SHA-1 +#define HMAC_WITH_SHA1 QByteArrayLiteral(DIGEST_ALGORITHM_OID "7") +// -HMAC-SHA-2 +#define HMAC_WITH_SHA224 QByteArrayLiteral(DIGEST_ALGORITHM_OID "8") +#define HMAC_WITH_SHA256 QByteArrayLiteral(DIGEST_ALGORITHM_OID "9") +#define HMAC_WITH_SHA384 QByteArrayLiteral(DIGEST_ALGORITHM_OID "10") +#define HMAC_WITH_SHA512 QByteArrayLiteral(DIGEST_ALGORITHM_OID "11") +#define HMAC_WITH_SHA512_224 QByteArrayLiteral(DIGEST_ALGORITHM_OID "12") +#define HMAC_WITH_SHA512_256 QByteArrayLiteral(DIGEST_ALGORITHM_OID "13") + +// Encryption algorithms +#define ENCRYPTION_ALGORITHM_OID RSADSI_OID "3." +#define DES_CBC_ENCRYPTION_OID QByteArrayLiteral("1.3.14.3.2.7") +#define DES_EDE3_CBC_ENCRYPTION_OID QByteArrayLiteral(ENCRYPTION_ALGORITHM_OID "7") +#define RC2_CBC_ENCRYPTION_OID QByteArrayLiteral(ENCRYPTION_ALGORITHM_OID "2") +#define RC5_CBC_ENCRYPTION_OID QByteArrayLiteral(ENCRYPTION_ALGORITHM_OID "9") // Not (yet) implemented +#define AES_OID "2.16.840.1.101.3.4.1." +#define AES128_CBC_ENCRYPTION_OID QByteArrayLiteral(AES_OID "2") +#define AES192_CBC_ENCRYPTION_OID QByteArrayLiteral(AES_OID "22") // Not (yet) implemented +#define AES256_CBC_ENCRYPTION_OID QByteArrayLiteral(AES_OID "42") // Not (yet) implemented + +class QAsn1Element +{ +public: + enum ElementType { + // universal + BooleanType = 0x01, + IntegerType = 0x02, + BitStringType = 0x03, + OctetStringType = 0x04, + NullType = 0x05, + ObjectIdentifierType = 0x06, + Utf8StringType = 0x0c, + PrintableStringType = 0x13, + TeletexStringType = 0x14, + UtcTimeType = 0x17, + GeneralizedTimeType = 0x18, + SequenceType = 0x30, + SetType = 0x31, + + // GeneralNameTypes + Rfc822NameType = 0x81, + DnsNameType = 0x82, + UniformResourceIdentifierType = 0x86, + IpAddressType = 0x87, + + // context specific + Context0Type = 0xA0, + Context1Type = 0xA1, + Context3Type = 0xA3 + }; + + explicit QAsn1Element(quint8 type = 0, const QByteArray &value = QByteArray()); + bool read(QDataStream &data); + bool read(const QByteArray &data); + void write(QDataStream &data) const; + + static QAsn1Element fromBool(bool val); + static QAsn1Element fromInteger(unsigned int val); + static QAsn1Element fromVector(const QList<QAsn1Element> &items); + static QAsn1Element fromObjectId(const QByteArray &id); + + bool toBool(bool *ok = nullptr) const; + QDateTime toDateTime() const; + QMultiMap<QByteArray, QString> toInfo() const; + qint64 toInteger(bool *ok = nullptr) const; + QList<QAsn1Element> toList() const; + QByteArray toObjectId() const; + QByteArray toObjectName() const; + QString toString() const; + + quint8 type() const { return mType; } + QByteArray value() const { return mValue; } + + friend inline bool operator==(const QAsn1Element &, const QAsn1Element &); + friend inline bool operator!=(const QAsn1Element &, const QAsn1Element &); + +private: + quint8 mType; + QByteArray mValue; +}; +Q_DECLARE_TYPEINFO(QAsn1Element, Q_RELOCATABLE_TYPE); + +inline bool operator==(const QAsn1Element &e1, const QAsn1Element &e2) +{ return e1.mType == e2.mType && e1.mValue == e2.mValue; } + +inline bool operator!=(const QAsn1Element &e1, const QAsn1Element &e2) +{ return e1.mType != e2.mType || e1.mValue != e2.mValue; } + +QT_END_NAMESPACE + +#endif |