ObjXMPP  Check-in [db8adef472]

include ../extra.mk

SHARED_LIB = ${OBJXMPP_SHARED_LIB}
STATIC_LIB = ${OBJXMPP_STATIC_LIB}
LIB_MAJOR = 0
LIB_MINOR = 0

SRCS = XMPPAuthenticator.m	\
       XMPPCallback.m		\
       XMPPConnection.m		\
       XMPPContact.m		\
       XMPPContactManager.m	\
       XMPPDiscoEntity.m	\
       XMPPDiscoIdentity.m	\
       XMPPDiscoNode.m		\
       XMPPExceptions.m		\
       XMPPEXTERNALAuth.m	\
       XMPPIQ.m			\
       XMPPJID.m		\
       XMPPFileStorage.m	\
       XMPPMessage.m		\
       XMPPMulticastDelegate.m	\

/*
 * Copyright (c) 2013, Florian Zeitz <florob@babelmonkeys.de>
 *
 * 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>

#import "XMPPConnection.h"
#import "XMPPDiscoNode.h"

@class XMPPJID;

/**
 * \brief A class representing an entity responding to Service Discovery
 *	  queries
 */
@interface XMPPDiscoEntity: XMPPDiscoNode <XMPPConnectionDelegate>
{
	OFMutableDictionary *_discoNodes;
	XMPPConnection *_connection;
}
#ifdef OF_HAVE_PROPERTIES
/**
 * \brief The XMPPDiscoNodes this entity provides Services Discovery
 *	  responses for
 *
 * This usually contains at least all immediate child nodes, but may contain
 * any number of nodes nested more deeply.
 */
@property (readonly) OFDictionary *discoNodes;
#endif

/**
 * \brief Creates a new autoreleased XMPPDiscoEntity with the specified
 *	  connection.
 *
 * \param connection The XMPPConnection to serve responses on.
 *	  This must already be bound to a resource)
 * \return A new autoreleased XMPPDiscoEntity
 */
+ discoEntityWithConnection: (XMPPConnection*)connection;

/**
 * \brief Initializes an already allocated XMPPDiscoEntity with the specified
 *	  connection.
 *
 * \param connection The XMPPConnection to serve responses on.
 *	  This must already be bound to a resource)
 * \return An initialized XMPPDiscoEntity
 */
- initWithConnection: (XMPPConnection*)connection;

/**
 * \brief Adds a XMPPDiscoNode to provide responses for.
 *
 * \param node The XMPPDiscoNode to provide responses for
 */
- (void)addDiscoNode: (XMPPDiscoNode*)node;

- (OFDictionary*)discoNodes;
@end

/*
 * Copyright (c) 2013, Florian Zeitz <florob@babelmonkeys.de>
 *
 * 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 "XMPPDiscoEntity.h"
#import "XMPPIQ.h"
#import "namespaces.h"

@implementation XMPPDiscoEntity
+ discoEntityWithConnection: (XMPPConnection*)connection
{
	return [[[self alloc] initWithConnection: connection] autorelease];
}

- initWithConnection: (XMPPConnection*)connection
{
	self = [super initWithJID: [connection JID]
			     node: nil];

	@try {
		_discoNodes = [OFMutableDictionary new];
		_connection = connection;

		[_connection addDelegate: self];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (void)dealloc
{
	[_connection removeDelegate: self];
	[_discoNodes release];

	[super dealloc];
}

- (OFDictionary*)discoNodes;
{
	OF_GETTER(_discoNodes, YES);
}

- (void)addDiscoNode: (XMPPDiscoNode*)node
{
	[_discoNodes setObject: node
			forKey: [node node]];
}

- (BOOL)connection: (XMPPConnection*)connection
      didReceiveIQ: (XMPPIQ*)IQ
{
	of_log(@"Called connection:didReceiveIQ:... %@ %@", [IQ to], _JID);
	if (![[IQ to] isEqual: _JID])
		return NO;

	of_log(@"...that is for us");

	OFXMLElement *query = [IQ elementForName: @"query"
				       namespace: XMPP_NS_DISCO_ITEMS];

	if (query != nil) {
		OFString *node =
		    [[query attributeForName: @"node"] stringValue];
		if (node == nil)
			return [self XMPP_handleItemsIQ: IQ
					     connection: connection];

		XMPPDiscoNode *responder = [_discoNodes objectForKey: node];
		if (responder != nil)
			return [responder XMPP_handleItemsIQ: IQ
						  connection: connection];

		return NO;
	}

	query = [IQ elementForName: @"query"
			 namespace: XMPP_NS_DISCO_INFO];

	if (query != nil) {
		OFString *node =
		    [[query attributeForName: @"node"] stringValue];
		if (node == nil)
			return [self XMPP_handleInfoIQ: IQ
					    connection: connection];

		XMPPDiscoNode *responder = [_discoNodes objectForKey: node];
		if (responder != nil)
			return [responder XMPP_handleInfoIQ: IQ
						 connection: connection];

		return NO;
	}

	return NO;
}
@end

/*
 * Copyright (c) 2013, Florian Zeitz <florob@babelmonkeys.de>
 *
 * 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>

/**
 * \brief A class describing a Service Discovery Identity
 */
@interface XMPPDiscoIdentity: OFObject <OFComparing>
{
	OFString *_category;
	OFString *_name;
	OFString *_type;
}
#ifdef OF_HAVE_PROPERTIES
/// \brief The category of the identity
@property (readonly) OFString *category;
/// \brief The name of the identity, might be unset
@property (readonly) OFString *name;
/// \brief The type of the identity
@property (readonly) OFString *type;
#endif

/**
 * \brief Creates a new autoreleased XMPPDiscoIdentity with the specified
 *	  category, type and name.
 *
 * \param category The category of the identity
 * \param type The type of the identity
 * \param name The name of the identity
 * \return A new autoreleased XMPPDiscoIdentity
 */
+ identityWithCategory: (OFString*)category
		  type: (OFString*)type
		  name: (OFString*)name;

/**
 * \brief Creates a new autoreleased XMPPDiscoIdentity with the specified
 *	  category and type.
 *
 * \param category The category of the identity
 * \param type The type of the identity
 * \return A new autoreleased XMPPDiscoIdentity
 */
+ identityWithCategory: (OFString*)category
		  type: (OFString*)type;

/**
 * \brief Initializes an already allocated XMPPDiscoIdentity with the specified
 *	  category, type and name.
 *
 * \param category The category of the identity
 * \param type The type of the identity
 * \param name The name of the identity
 * \return An initialized XMPPDiscoIdentity
 */
- initWithCategory: (OFString*)category
	      type: (OFString*)type
	      name: (OFString*)name;

/**
 * \brief Initializes an already allocated XMPPDiscoIdentity with the specified
 *	  category and type.
 *
 * \param category The category of the identity
 * \param type The type of the identity
 * \return An initialized XMPPDiscoIdentity
 */
- initWithCategory: (OFString*)category
	      type: (OFString*)type;

- (OFString*)category;
- (OFString*)name;
- (OFString*)type;
@end

/*
 * Copyright (c) 2013, Florian Zeitz <florob@babelmonkeys.de>
 *
 * 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 "XMPPDiscoIdentity.h"

@implementation XMPPDiscoIdentity
+ identityWithCategory: (OFString*)category
		  type: (OFString*)type
		  name: (OFString*)name
{
	return [[[self alloc] initWithCategory: category
					  type: type 
					  name: name] autorelease];
}

+ identityWithCategory: (OFString*)category
		  type: (OFString*)type
{
	return [[[self alloc] initWithCategory: category
					  type: type] autorelease];
}

- initWithCategory: (OFString*)category
	      type: (OFString*)type
	      name: (OFString*)name
{
	self = [super init];

	@try {
		if (category == nil || type == nil)
			@throw [OFInvalidArgumentException
			    exceptionWithClass: [self class]
				      selector: _cmd];

		_category = [category copy];
		_name = [name copy];
		_type = [type copy];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- initWithCategory: (OFString*)category
	      type: (OFString*)type
{
	return [self initWithCategory: category
				 type: type
				 name: nil];
}

- init
{
	@try {
		[self doesNotRecognizeSelector: _cmd];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	abort();
}

- (void)dealloc
{
	[_category release];
	[_name release];
	[_type release];

	[super dealloc];
}

- (OFString*)category
{
	OF_GETTER(_category, YES);
}

- (OFString*)name
{
	OF_GETTER(_name, YES);
}

- (OFString*)type
{
	OF_GETTER(_type, YES);
}

- (bool)isEqual: (id)object
{
	XMPPDiscoIdentity *identity;

	if (object == self)
		return YES;

	if (![object isKindOfClass: [XMPPDiscoIdentity class]])
		return NO;

	identity = object;

	if ([_category isEqual: identity->_category] &&
	    (_name == identity->_name || [_name isEqual: identity->_name]) &&
	    [_type isEqual: identity->_type])
		return YES;

	return NO;
}

- (uint32_t) hash
{
	uint32_t hash;

	OF_HASH_INIT(hash);

	OF_HASH_ADD_HASH(hash, [_category hash]);
	OF_HASH_ADD_HASH(hash, [_type hash]);
	OF_HASH_ADD_HASH(hash, [_name hash]);

	OF_HASH_FINALIZE(hash);

	return hash;
}

- (of_comparison_result_t)compare: (id <OFComparing>)object
{
	XMPPDiscoIdentity *identity;
	of_comparison_result_t categoryResult;
	of_comparison_result_t typeResult;

	if (object == self)
		return OF_ORDERED_SAME;

	if (![object isKindOfClass: [XMPPDiscoIdentity class]])
		@throw [OFInvalidArgumentException
		    exceptionWithClass: [self class]
			      selector: _cmd];

	identity = (XMPPDiscoIdentity*)object;

	categoryResult = [_category compare: identity->_category];
	if (categoryResult != OF_ORDERED_SAME)
		return categoryResult;

	typeResult = [_type compare: identity->_type];
	if (typeResult != OF_ORDERED_SAME)
		return typeResult;

	return [_name compare: identity->_name];
}
@end

/*
 * Copyright (c) 2013, Florian Zeitz <florob@babelmonkeys.de>
 *
 * 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 XMPPDiscoIdentity;
@class XMPPJID;

/**
 * \brief A class describing a Service Discovery Node
 */
@interface XMPPDiscoNode: OFObject
{
	XMPPJID *_JID;
	OFString *_node;
	OFString *_name;
	OFSortedList *_identities;
	OFSortedList *_features;
	OFMutableDictionary *_childNodes;
}
#ifdef OF_HAVE_PROPERTIES
/// \brief The JID this node lives on
@property (readonly) XMPPJID *JID;
/// \brief The node's opaque name of the node
@property (readonly) OFString *node;
/// \brief The node's human friendly name (may be unspecified)
@property (readonly) OFString *name;
/// \brief The node's list of identities
@property (readonly) OFSortedList *identities;
/// \brief The node's list of features
@property (readonly) OFSortedList *features;
/// \brief The node's children
@property (readonly) OFDictionary *childNodes;
#endif

/**
 * \brief Creates a new autoreleased XMPPDiscoNode with the specified
 *	  JID and node
 *
 * \param JID The JID this node lives on
 * \param node The node's opaque name
 * \return A new autoreleased XMPPDiscoNode
 */
+ discoNodeWithJID: (XMPPJID*)JID
	      node: (OFString*)node;

/**
 * \brief Creates a new autoreleased XMPPDiscoNode with the specified
 *	  JID, node and name
 *
 * \param JID The JID this node lives on
 * \param node The node's opaque name
 * \param name The node's human friendly name
 * \return A new autoreleased XMPPDiscoNode
 */
+ discoNodeWithJID: (XMPPJID*)JID
	      node: (OFString*)node
	      name: (OFString*)name;

/**
 * \brief Initializes an already allocated XMPPDiscoNode with the specified
 *	  JID and node
 *
 * \param JID The JID this node lives on
 * \param node The node's opaque name
 * \return An initialized XMPPDiscoNode
 */
- initWithJID: (XMPPJID*)JID
	 node: (OFString*)node;

/**
 * \brief Initializes an already allocated XMPPDiscoNode with the specified
 *	  JID, node and name
 *
 * \param JID The JID this node lives on
 * \param node The node's opaque name
 * \param name The node's human friendly name
 * \return An initialized XMPPDiscoNode
 */
- initWithJID: (XMPPJID*)JID
	 node: (OFString*)node
	 name: (OFString*)name;

 /**
  * \brief Adds an XMPPDiscoIdentity to the node
  *
  * \param identity The XMPPDiscoIdentity to add
  */
- (void)addIdentity: (XMPPDiscoIdentity*)identity;

 /**
  * \brief Adds a feature to the node
  *
  * \param feature The feature to add
  */
- (void)addFeature: (OFString*)feature;

 /**
  * \brief Adds a XMPPDiscoNode as child of the node
  *
  * \param node The XMPPDiscoNode to add as child
  */
- (void)addChildNode: (XMPPDiscoNode*)node;

- (XMPPJID*)JID;
- (OFString*)node;
- (OFSortedList*)identities;
- (OFSortedList*)features;
- (OFDictionary*)childNodes;

- (BOOL)XMPP_handleItemsIQ: (XMPPIQ*)IQ
		connection: (XMPPConnection*)connection;
- (BOOL)XMPP_handleInfoIQ: (XMPPIQ*)IQ
	       connection: (XMPPConnection*)connection;
@end

/*
 * Copyright (c) 2013, Florian Zeitz <florob@babelmonkeys.de>
 *
 * 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 "XMPPConnection.h"
#import "XMPPIQ.h"
#import "XMPPJID.h"
#import "XMPPDiscoNode.h"
#import "XMPPDiscoIdentity.h"
#import "namespaces.h"

@implementation XMPPDiscoNode
+ discoNodeWithJID: (XMPPJID*)JID
	      node: (OFString*)node;
{
	return [[[self alloc] initWithJID: JID
				     node: node] autorelease];
}


+ discoNodeWithJID: (XMPPJID*)JID
	      node: (OFString*)node
	      name: (OFString*)name
{
	return [[[self alloc] initWithJID: JID
				     node: node
				     name: name] autorelease];
}

- initWithJID: (XMPPJID*)JID
	 node: (OFString*)node
{
	return [self initWithJID: JID
			    node: node
			    name: nil];
}

- initWithJID: (XMPPJID*)JID
	 node: (OFString*)node
	 name: (OFString*)name
{
	self = [super init];

	@try {
		if (JID == nil)
			@throw [OFInvalidArgumentException
			    exceptionWithClass: [self class]
				      selector: _cmd];

		_JID = [JID copy];
		_node= [node copy];
		_name = [name copy];
		_identities = [OFSortedList new];
		_features = [OFSortedList new];
		_childNodes = [OFMutableDictionary new];

		[self addFeature: XMPP_NS_DISCO_ITEMS];
		[self addFeature: XMPP_NS_DISCO_INFO];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (void)dealloc
{
	[_JID release];
	[_node release];
	[_name release];
	[_identities release];
	[_features release];
	[_childNodes release];

	[super dealloc];
}

- (XMPPJID*)JID
{
	OF_GETTER(_JID, YES);
}

- (OFString*)node
{
	OF_GETTER(_node, YES);
}

- (OFString*)name
{
	OF_GETTER(_name, YES);
}

- (OFSortedList*)identities
{
	OF_GETTER(_identities, YES);
}

- (OFSortedList*)features
{
	OF_GETTER(_features, YES);
}

- (OFDictionary*)childNodes
{
	OF_GETTER(_childNodes, YES);
}

- (void)addIdentity: (XMPPDiscoIdentity*)identity
{
	[_identities insertObject: identity];
}

- (void)addFeature: (OFString*)feature
{
	[_features insertObject: feature];
}

- (void)addChildNode: (XMPPDiscoNode*)node
{
	[_childNodes setObject: node
			forKey: [node node]];
}

- (BOOL)XMPP_handleItemsIQ: (XMPPIQ*)IQ
		connection: (XMPPConnection*)connection
{
	XMPPIQ *resultIQ;
	OFXMLElement *response;
	XMPPDiscoNode *child;
	OFEnumerator *enumerator;
	OFXMLElement *query = [IQ elementForName: @"query"
				       namespace: XMPP_NS_DISCO_ITEMS];
	OFString *node = [[query attributeForName: @"node"] stringValue];

	if (!(node == _node) && ![node isEqual: _node])
		return NO;

	resultIQ = [IQ resultIQ];
	response = [OFXMLElement elementWithName: @"query"
				       namespace: XMPP_NS_DISCO_ITEMS];
	[resultIQ addChild: response];

	enumerator = [_childNodes objectEnumerator];
	while ((child = [enumerator nextObject])) {
		OFXMLElement *item =
		    [OFXMLElement elementWithName: @"item"
					namespace: XMPP_NS_DISCO_ITEMS];

		[item addAttributeWithName: @"jid"
			       stringValue: [[child JID] fullJID]];
		if ([child node] != nil)
			[item addAttributeWithName: @"node"
				       stringValue: [child node]];
		if ([child name] != nil)
			[item addAttributeWithName: @"name"
				       stringValue: [child name]];

		[response addChild: item];
	}

	[connection sendStanza: resultIQ];

	return YES;
}

- (BOOL)XMPP_handleInfoIQ: (XMPPIQ*)IQ
	       connection: (XMPPConnection*)connection
{
	XMPPIQ *resultIQ;
	OFXMLElement *response;
	OFEnumerator *enumerator;
	OFString *feature;
	XMPPDiscoIdentity *identity;
	OFXMLElement *query = [IQ elementForName: @"query"
				       namespace: XMPP_NS_DISCO_INFO];
	OFString *node = [[query attributeForName: @"node"] stringValue];

	if (!(node == _node) && ![node isEqual: _node])
		return NO;

	resultIQ = [IQ resultIQ];
	response = [OFXMLElement elementWithName: @"query"
				       namespace: XMPP_NS_DISCO_INFO];
	[resultIQ addChild: response];

	enumerator = [_identities objectEnumerator];
	while ((identity = [enumerator nextObject])) {
		OFXMLElement *identityElement =
		    [OFXMLElement elementWithName: @"identity"
					namespace: XMPP_NS_DISCO_INFO];

		[identityElement addAttributeWithName: @"category"
					  stringValue: [identity category]];
		[identityElement addAttributeWithName: @"type"
					  stringValue: [identity type]];
		if ([identity name] != nil)
			[identityElement addAttributeWithName: @"name"
						  stringValue: [identity name]];

		[response addChild: identityElement];
	}

	enumerator = [_features objectEnumerator];
	while ((feature = [enumerator nextObject])) {
		OFXMLElement *featureElement =
		    [OFXMLElement elementWithName: @"feature"
					namespace: XMPP_NS_DISCO_INFO];
		[featureElement addAttributeWithName: @"var"
					 stringValue: feature];
		[response addChild: featureElement];
	}

	[connection sendStanza: resultIQ];

	return YES;
}
@end

}

- (OFString*)description
{
	return [self fullJID];
}

- (bool)isEqual: (id)object
{
	XMPPJID *JID;

	if (object == self)
		return YES;

	if (![object isKindOfClass: [XMPPJID class]])

 * 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.
 */

#define XMPP_NS_BIND @"urn:ietf:params:xml:ns:xmpp-bind"
#define XMPP_NS_CLIENT @"jabber:client"
#define XMPP_NS_DISCO_INFO @"http://jabber.org/protocol/disco#info"
#define XMPP_NS_DISCO_ITEMS @"http://jabber.org/protocol/disco#items"
#define XMPP_NS_ROSTER @"jabber:iq:roster"
#define XMPP_NS_ROSTERVER @"urn:xmpp:features:rosterver"
#define XMPP_NS_SASL @"urn:ietf:params:xml:ns:xmpp-sasl"
#define XMPP_NS_SESSION @"urn:ietf:params:xml:ns:xmpp-session"
#define XMPP_NS_SM @"urn:xmpp:sm:3"
#define XMPP_NS_STARTTLS @"urn:ietf:params:xml:ns:xmpp-tls"
#define XMPP_NS_STANZAS @"urn:ietf:params:xml:ns:xmpp-stanzas"
#define XMPP_NS_STREAM @"http://etherx.jabber.org/streams"
#define XMPP_NS_XMPP_STREAM @"urn:ietf:params:xml:ns:xmpp-streams"

 */

#include <assert.h>

#import <ObjFW/ObjFW.h>

#import "XMPPConnection.h"
#import "XMPPDiscoEntity.h"
#import "XMPPDiscoIdentity.h"
#import "XMPPJID.h"
#import "XMPPStanza.h"
#import "XMPPIQ.h"
#import "XMPPMessage.h"
#import "XMPPPresence.h"
#import "XMPPRoster.h"
#import "XMPPStreamManagement.h"

- (void)connection: (XMPPConnection*)conn_
     wasBoundToJID: (XMPPJID*)jid
{
	of_log(@"Bound to JID: %@", [jid fullJID]);
	of_log(@"Supports SM: %@",
	    [conn_ supportsStreamManagement] ? @"YES" : @"NO");


	XMPPDiscoEntity *discoEntity =
	    [[XMPPDiscoEntity alloc] initWithConnection: conn];

	[discoEntity addIdentity:
	    [XMPPDiscoIdentity identityWithCategory: @"client"
					       type: @"pc"
					       name: @"ObjXMPP"]];

	XMPPDiscoNode *nodeMusic =
	    [XMPPDiscoNode discoNodeWithJID: jid
				       node: @"music"
				       name: @"My music"];
	[discoEntity addChildNode: nodeMusic];

	XMPPDiscoNode *nodeRHCP =
	    [XMPPDiscoNode discoNodeWithJID: jid
				       node: @"fa3b6"
				       name: @"Red Hot Chili Peppers"];
	[nodeMusic addChildNode: nodeRHCP];

	XMPPDiscoNode *nodeStop =
	    [XMPPDiscoNode discoNodeWithJID: jid
				       node: @"qwe87"
				       name: @"Can't Stop"];
	[nodeRHCP addChildNode: nodeStop];

	XMPPDiscoNode *nodeClueso = [XMPPDiscoNode discoNodeWithJID: jid
							       node: @"ea386"
							       name: @"Clueso"];
	[nodeMusic addChildNode: nodeClueso];

	XMPPDiscoNode *nodeChicago = [XMPPDiscoNode discoNodeWithJID: jid
							      node: @"qwr87"
							      name: @"Chicago"];
	[nodeClueso addChildNode: nodeChicago];

	[discoEntity addDiscoNode: nodeMusic];
	[discoEntity addDiscoNode: nodeRHCP];
	[discoEntity addDiscoNode: nodeClueso];
	[discoEntity addDiscoNode: nodeStop];
	[discoEntity addDiscoNode: nodeChicago];

	[roster requestRoster];
}

- (void)rosterWasReceived: (XMPPRoster*)roster_
{
	XMPPPresence *pres;