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Diffstat (limited to 'kopete/protocols/jabber/libiris/qca/src/qcaprovider.h')
| -rw-r--r-- | kopete/protocols/jabber/libiris/qca/src/qcaprovider.h | 191 |
1 files changed, 191 insertions, 0 deletions
diff --git a/kopete/protocols/jabber/libiris/qca/src/qcaprovider.h b/kopete/protocols/jabber/libiris/qca/src/qcaprovider.h new file mode 100644 index 00000000..a7f1805b --- /dev/null +++ b/kopete/protocols/jabber/libiris/qca/src/qcaprovider.h @@ -0,0 +1,191 @@ +/* + * qcaprovider.h - QCA Plugin API + * Copyright (C) 2003 Justin Karneges + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ + +#ifndef QCAPROVIDER_H +#define QCAPROVIDER_H + +#include<qglobal.h> +#include<qstring.h> +#include<qdatetime.h> +#include<qobject.h> +#include<qhostaddress.h> +#include"qca.h" + +#define QCA_PLUGIN_VERSION 1 + +class QCAProvider +{ +public: + QCAProvider() {} + virtual ~QCAProvider() {} + + virtual void init()=0; + virtual int qcaVersion() const=0; + virtual int capabilities() const=0; + virtual void *context(int cap)=0; +}; + +class QCA_HashContext +{ +public: + virtual ~QCA_HashContext() {} + + virtual QCA_HashContext *clone()=0; + virtual void reset()=0; + virtual void update(const char *in, unsigned int len)=0; + virtual void final(QByteArray *out)=0; +}; + +class QCA_CipherContext +{ +public: + virtual ~QCA_CipherContext() {} + + virtual QCA_CipherContext *clone()=0; + virtual int keySize()=0; + virtual int blockSize()=0; + virtual bool generateKey(char *out, int keysize=-1)=0; + virtual bool generateIV(char *out)=0; + + virtual bool setup(int dir, int mode, const char *key, int keysize, const char *iv, bool pad)=0; + virtual bool update(const char *in, unsigned int len)=0; + virtual bool final(QByteArray *out)=0; +}; + +class QCA_RSAKeyContext +{ +public: + virtual ~QCA_RSAKeyContext() {} + + virtual QCA_RSAKeyContext *clone() const=0; + virtual bool isNull() const=0; + virtual bool havePublic() const=0; + virtual bool havePrivate() const=0; + virtual bool createFromDER(const char *in, unsigned int len)=0; + virtual bool createFromPEM(const char *in, unsigned int len)=0; + virtual bool createFromNative(void *in)=0; + virtual bool generate(unsigned int bits)=0; + virtual bool toDER(QByteArray *out, bool publicOnly)=0; + virtual bool toPEM(QByteArray *out, bool publicOnly)=0; + + virtual bool encrypt(const QByteArray &in, QByteArray *out, bool oaep)=0; + virtual bool decrypt(const QByteArray &in, QByteArray *out, bool oaep)=0; +}; + +struct QCA_CertProperty +{ + QString var; + QString val; +}; + +class QCA_CertContext +{ +public: + virtual ~QCA_CertContext() {} + + virtual QCA_CertContext *clone() const=0; + virtual bool isNull() const=0; + virtual bool createFromDER(const char *in, unsigned int len)=0; + virtual bool createFromPEM(const char *in, unsigned int len)=0; + virtual bool toDER(QByteArray *out)=0; + virtual bool toPEM(QByteArray *out)=0; + + virtual QString serialNumber() const=0; + virtual QString subjectString() const=0; + virtual QString issuerString() const=0; + virtual QValueList<QCA_CertProperty> subject() const=0; + virtual QValueList<QCA_CertProperty> issuer() const=0; + virtual QDateTime notBefore() const=0; + virtual QDateTime notAfter() const=0; + virtual bool matchesAddress(const QString &realHost) const=0; +}; + +class QCA_TLSContext +{ +public: + enum Result { Success, Error, Continue }; + virtual ~QCA_TLSContext() {} + + virtual void reset()=0; + virtual bool startClient(const QPtrList<QCA_CertContext> &store, const QCA_CertContext &cert, const QCA_RSAKeyContext &key)=0; + virtual bool startServer(const QPtrList<QCA_CertContext> &store, const QCA_CertContext &cert, const QCA_RSAKeyContext &key)=0; + + virtual int handshake(const QByteArray &in, QByteArray *out)=0; + virtual int shutdown(const QByteArray &in, QByteArray *out)=0; + virtual bool encode(const QByteArray &plain, QByteArray *to_net, int *encoded)=0; + virtual bool decode(const QByteArray &from_net, QByteArray *plain, QByteArray *to_net)=0; + virtual bool eof() const=0; + virtual QByteArray unprocessed()=0; + + virtual QCA_CertContext *peerCertificate() const=0; + virtual int validityResult() const=0; +}; + +struct QCA_SASLHostPort +{ + QHostAddress addr; + Q_UINT16 port; +}; + +struct QCA_SASLNeedParams +{ + bool user, authzid, pass, realm; +}; + +class QCA_SASLContext +{ +public: + enum Result { Success, Error, NeedParams, AuthCheck, Continue }; + virtual ~QCA_SASLContext() {} + + // common + virtual void reset()=0; + virtual void setCoreProps(const QString &service, const QString &host, QCA_SASLHostPort *local, QCA_SASLHostPort *remote)=0; + virtual void setSecurityProps(bool noPlain, bool noActive, bool noDict, bool noAnon, bool reqForward, bool reqCreds, bool reqMutual, int ssfMin, int ssfMax, const QString &_ext_authid, int _ext_ssf)=0; + virtual int security() const=0; + virtual int errorCond() const=0; + + // init / first step + virtual bool clientStart(const QStringList &mechlist)=0; + virtual int clientFirstStep(bool allowClientSendFirst)=0; + virtual bool serverStart(const QString &realm, QStringList *mechlist, const QString &name)=0; + virtual int serverFirstStep(const QString &mech, const QByteArray *in)=0; + + // get / set params + virtual QCA_SASLNeedParams clientParamsNeeded() const=0; + virtual void setClientParams(const QString *user, const QString *authzid, const QString *pass, const QString *realm)=0; + virtual QString username() const=0; + virtual QString authzid() const=0; + + // continue steps + virtual int nextStep(const QByteArray &in)=0; + virtual int tryAgain()=0; + + // results + virtual QString mech() const=0; + virtual const QByteArray *clientInit() const=0; + virtual QByteArray result() const=0; + + // security layer + virtual bool encode(const QByteArray &in, QByteArray *out)=0; + virtual bool decode(const QByteArray &in, QByteArray *out)=0; +}; + +#endif |