/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ /* * Authors: Jeffrey Stedfast * * Copyright 2001 Ximian, Inc. (www.ximian.com) * * This program is free software; you can redistribute it and/or * modify it under the terms of version 2 of the GNU General Public * License as published by the Free Software Foundation. * * This program 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 * General Public License for more details. * * You should have received a copy of the GNU General Public * License along with this program; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. * */ #ifdef HAVE_CONFIG_H #include #endif #include #include "camel-tcp-stream.h" #define w(x) static CamelStreamClass *parent_class = NULL; /* Returns the class for a CamelTcpStream */ #define CTS_CLASS(so) CAMEL_TCP_STREAM_CLASS (CAMEL_OBJECT_GET_CLASS(so)) static int tcp_connect (CamelTcpStream *stream, struct hostent *host, int port); static int tcp_getsockopt (CamelTcpStream *stream, CamelSockOptData *data); static int tcp_setsockopt (CamelTcpStream *stream, const CamelSockOptData *data); static CamelTcpAddress *tcp_get_local_address (CamelTcpStream *stream); static CamelTcpAddress *tcp_get_remote_address (CamelTcpStream *stream); static void camel_tcp_stream_class_init (CamelTcpStreamClass *camel_tcp_stream_class) { /*CamelStreamClass *camel_stream_class = CAMEL_STREAM_CLASS (camel_tcp_stream_class);*/ parent_class = CAMEL_STREAM_CLASS (camel_type_get_global_classfuncs (CAMEL_STREAM_TYPE)); /* tcp stream methods */ camel_tcp_stream_class->connect = tcp_connect; camel_tcp_stream_class->getsockopt = tcp_getsockopt; camel_tcp_stream_class->setsockopt = tcp_setsockopt; camel_tcp_stream_class->get_local_address = tcp_get_local_address; camel_tcp_stream_class->get_remote_address = tcp_get_remote_address; } static void camel_tcp_stream_init (void *o) { ; } CamelType camel_tcp_stream_get_type (void) { static CamelType type = CAMEL_INVALID_TYPE; if (type == CAMEL_INVALID_TYPE) { type = camel_type_register (CAMEL_STREAM_TYPE, "CamelTcpStream", sizeof (CamelTcpStream), sizeof (CamelTcpStreamClass), (CamelObjectClassInitFunc) camel_tcp_stream_class_init, NULL, (CamelObjectInitFunc) camel_tcp_stream_init, NULL); } return type; } static int tcp_connect (CamelTcpStream *stream, struct hostent *host, int port) { w(g_warning ("CamelTcpStream::connect called on default implementation")); return -1; } /** * camel_tcp_stream_connect: * @stream: a CamelTcpStream object. * @host: a hostent value * @port: port * * Create a socket and connect based upon the data provided. * * Return value: zero on success or -1 on fail. **/ int camel_tcp_stream_connect (CamelTcpStream *stream, struct hostent *host, int port) { g_return_val_if_fail (CAMEL_IS_TCP_STREAM (stream), -1); return CTS_CLASS (stream)->connect (stream, host, port); } static int tcp_getsockopt (CamelTcpStream *stream, CamelSockOptData *data) { w(g_warning ("CamelTcpStream::getsockopt called on default implementation")); return -1; } /** * camel_tcp_stream_getsockopt: * @stream: tcp stream object * @data: socket option data * * Get the socket options set on the stream and populate #data. * * Return value: zero on success or -1 on fail. **/ int camel_tcp_stream_getsockopt (CamelTcpStream *stream, CamelSockOptData *data) { g_return_val_if_fail (CAMEL_IS_TCP_STREAM (stream), -1); return CTS_CLASS (stream)->getsockopt (stream, data); } static int tcp_setsockopt (CamelTcpStream *stream, const CamelSockOptData *data) { w(g_warning ("CamelTcpStream::setsockopt called on default implementation")); return -1; } /** * camel_tcp_stream_setsockopt: * @stream: tcp stream object * @data: socket option data * * Set the socket options contained in #data on the stream. * * Return value: zero on success or -1 on fail. **/ int camel_tcp_stream_setsockopt (CamelTcpStream *stream, const CamelSockOptData *data) { g_return_val_if_fail (CAMEL_IS_TCP_STREAM (stream), -1); return CTS_CLASS (stream)->setsockopt (stream, data); } static CamelTcpAddress * tcp_get_local_address (CamelTcpStream *stream) { w(g_warning ("CamelTcpStream::get_local_address called on default implementation")); return NULL; } /** * camel_tcp_stream_get_local_address: * @stream: tcp stream object * * Get the local address of @stream. * * Return value: the stream's local address (which must be freed with * camel_tcp_address_free()) if the stream is connected, or %NULL if not. **/ CamelTcpAddress * camel_tcp_stream_get_local_address (CamelTcpStream *stream) { g_return_val_if_fail (CAMEL_IS_TCP_STREAM (stream), NULL); return CTS_CLASS (stream)->get_local_address (stream); } static CamelTcpAddress * tcp_get_remote_address (CamelTcpStream *stream) { w(g_warning ("CamelTcpStream::get_remote_address called on default implementation")); return NULL; } /** * camel_tcp_stream_get_remote_address: * @stream: tcp stream object * * Get the remote address of @stream. * * Return value: the stream's remote address (which must be freed with * camel_tcp_address_free()) if the stream is connected, or %NULL if not. **/ CamelTcpAddress * camel_tcp_stream_get_remote_address (CamelTcpStream *stream) { g_return_val_if_fail (CAMEL_IS_TCP_STREAM (stream), NULL); return CTS_CLASS (stream)->get_remote_address (stream); } /** * camel_tcp_address_new: * @family: the address family * @port: the port number (in network byte order) * @length: the length of @address * @address: the address data (family dependent, in network byte order) * * Return value: a new CamelTcpAddress. **/ CamelTcpAddress * camel_tcp_address_new (CamelTcpAddressFamily family, gushort port, gushort length, gpointer address) { CamelTcpAddress *addr; addr = g_malloc (sizeof (CamelTcpAddress) + length - 1); addr->family = family; addr->port = port; addr->length = length; memcpy (&addr->address, address, length); return addr; } /** * camel_tcp_address_free: * @address: the address * * Frees @address. **/ void camel_tcp_address_free (CamelTcpAddress *address) { g_free (address); } bsd-ports-gnome/log/?id=502cbd79856c79c30431d66b50eeacfcdcb9389f'>root/irc/trickyirc/distinfo
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