81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
|
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
|
-
-
+
+
|
/*!
* @class OFUDPSocket OFUDPSocket.h ObjFW/OFUDPSocket.h
*
* @brief A class which provides methods to create and use UDP sockets.
*
* Addresses are of type @ref of_socket_address_t. You can use
* @ref resolveAddressForHost:port:address: to create an address for a host /
* port pair and @ref getHost:andPort:forAddress: to get the host / port pair
* for an address. If you want to compare two addresses, you can use
* port pair and @ref of_socket_address_ip_string to get the IP string / port
* pair for an address. If you want to compare two addresses, you can use
* @ref of_socket_address_equal and you can use @ref of_socket_address_hash to
* get a hash to use in e.g. @ref OFMapTable.
*
* @warning Even though the OFCopying protocol is implemented, it does *not*
* return an independent copy of the socket, but instead retains it.
* This is so that the socket can be used as a key for a dictionary,
* so context can be associated with a socket. Using a socket in more
|
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
|
157
158
159
160
161
162
163
164
165
166
167
168
169
170
|
-
-
-
-
-
-
-
-
-
-
-
-
-
|
*/
+ (void)asyncResolveAddressForHost: (OFString *)host
port: (uint16_t)port
block: (of_udp_socket_async_resolve_block_t)block;
# endif
#endif
/*!
* @brief Gets the host and port for the specified address.
*
* @param host A pointer to an @ref OFString *. If it is not NULL, it will be
* set to the host of the host / port pair.
* @param port A pointer to an uint16_t. If it is not NULL, the port of the
* host / port pair will be written to it.
* @param address The address for which the host and port should be retrieved
*/
+ (void)getHost: (OFString *__autoreleasing _Nonnull *_Nullable)host
andPort: (nullable uint16_t *)port
forAddress: (of_socket_address_t *)address;
|