Add classes to support Service Discovery

src/XMPPDiscoIdentity.h

@@ -0,0 +1,94 @@
+/*
+ * 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