/*
* Copyright (c) 2011, Jonathan Schleifer <js@webkeks.org>
*
* https://webkeks.org/git/?p=objxmpp.git
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice is present in all copies.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#import <ObjFW/ObjFW.h>
@class XMPPConnection;
@class XMPPAuthenticator;
/**
* \brief A base class for XMPP related exceptions
*/
@interface XMPPException: OFException
{
XMPPConnection *_connection;
}
#ifdef OF_HAVE_PROPERTIES
/// \brief The connection the exception relates to
@property (readonly, retain) XMPPConnection *connection;
#endif
/**
* \brief Creates a new XMPPException.
*
* \param connection The connection that received the data responsible
* for this exception
* \return A new XMPPException
*/
+ (instancetype)exceptionWithConnection: (XMPPConnection*)connection;
/**
* \brief Initializes an already allocated XMPPException.
*
* \param connection The connection that received the data responsible
* for this exception
* \return An initialized XMPPException
*/
- initWithConnection: (XMPPConnection*)connection;
- (XMPPConnection*)connection;
@end
/**
* \brief An exception indicating a stream error was received
*/
@interface XMPPStreamErrorException: XMPPException
{
OFString *_condition, *_reason;
}
#ifdef OF_HAVE_PROPERTIES
/// \brief The defined error condition specified by the stream error
@property (readonly, copy) OFString *condition;
/// \brief The descriptive free-form text specified by the stream error
@property (readonly, copy) OFString *reason;
#endif
/**
* \brief Creates a new XMPPStreamErrorException.
*
* \param connection The connection that received the stream error
* \param condition The defined error condition specified by the stream error
* \param reason The descriptive free-form text specified by the stream error
* \return A new XMPPStreamErrorException
*/
+ (instancetype)exceptionWithConnection: (XMPPConnection*)connection
condition: (OFString*)condition
reason: (OFString*)reason;
/**
* \brief Initializes an already allocated XMPPStreamErrorException.
*
* \param connection The connection that received the stream error
* \param condition The defined error condition specified by the stream error
* \param reason The descriptive free-form text specified by the stream error
* \return An initialized XMPPStreamErrorException
*/
- initWithConnection: (XMPPConnection*)connection
condition: (OFString*)condition
reason: (OFString*)reason;
- (OFString*)condition;
- (OFString*)reason;
@end
/**
* \brief An exception indicating a stringprep profile
* did not apply to a string
*/
@interface XMPPStringPrepFailedException: XMPPException
{
OFString *_profile, *_string;
}
#ifdef OF_HAVE_PROPERTIES
/// \brief The name of the stringprep profile that did not apply
@property (readonly, copy) OFString *profile;
/// \brief The string that failed the stringprep profile
@property (readonly, copy) OFString *string;
#endif
/**
* \brief Creates a new XMPPStringPrepFailedException.
*
* \param connection The connection the string relates to
* \param profile The name of the stringprep profile that did not apply
* \param string The string that failed the stringprep profile
* \return A new XMPPStringPrepFailedException
*/
+ (instancetype)exceptionWithConnection: (XMPPConnection*)connection
profile: (OFString*)profile
string: (OFString*)string;
/**
* \brief Initializes an already allocated XMPPStringPrepFailedException.
*
* \param connection The connection the string relates to
* \param profile The name of the stringprep profile that did not apply
* \param string The string that failed the stringprep profile
* \return An initialized XMPPStringPrepFailedException
*/
- initWithConnection: (XMPPConnection*)connection
profile: (OFString*)profile
string: (OFString*)string;
- (OFString*)profile;
- (OFString*)string;
@end
/**
* \brief An exception indicating IDNA translation of a string failed
*/
@interface XMPPIDNATranslationFailedException: XMPPException
{
OFString *_operation, *_string;
}
#ifdef OF_HAVE_PROPERTIES
/// \brief The IDNA translation operation which failed
@property (readonly, copy) OFString *operation;
/// \brief The string that could not be translated
@property (readonly, copy) OFString *string;
#endif
/**
* \brief Creates a new XMPPIDNATranslationFailedException.
*
* \param connection The connection the string relates to
* \param operation The name of the stringprep profile that did not apply
* \param string The string that could not be translated
* \return A new XMPPIDNATranslationFailedException
*/
+ (instancetype)exceptionWithConnection: (XMPPConnection*)connection
operation: (OFString*)operation
string: (OFString*)string;
/**
* \brief Initializes an already allocated XMPPIDNATranslationFailedException.
*
* \param connection The connection the string relates to
* \param operation The name of the stringprep profile that did not apply
* \param string The string that could not be translated
* \return An initialized XMPPIDNATranslationFailedException
*/
- initWithConnection: (XMPPConnection*)connection
operation: (OFString*)operation
string: (OFString*)string;
- (OFString*)operation;
- (OFString*)string;
@end
/**
* \brief An exception indicating authentication failed
*/
@interface XMPPAuthFailedException: XMPPException
{
OFString *_reason;
}
#ifdef OF_HAVE_PROPERTIES
/// \brief The reason the authentication failed
@property (readonly, copy) OFString *reason;
#endif
/**
* \brief Creates a new XMPPAuthFailedException.
*
* \param connection The connection that could not be authenticated
* \param reason The reason the authentication failed
* \return A new XMPPAuthFailedException
*/
+ (instancetype)exceptionWithConnection: (XMPPConnection*)connection
reason: (OFString*)reason;
/**
* \brief Initializes an already allocated XMPPAuthFailedException.
*
* \param connection The connection that could not be authenticated
* \param reason The reason the authentication failed
* \return An initialized XMPPAuthFailedException
*/
- initWithConnection: (XMPPConnection*)connection
reason: (OFString*)reason;
- (OFString*)reason;
@end