WebSVN – HelenOS – Diff – /branches/network/uspace/srv/net/il/ip/ip.h


/*
 * Copyright (c) 2009 Lukas Mejdrech
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * - Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * - Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 * - The name of the author may not be used to endorse or promote products
 *   derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
 */
 
/** @addtogroup ip
 *  @{
 */
 
/**
 * @file
 */
 
#ifndef __NET_IP_H__
#define __NET_IP_H__
 
#include <fibril_sync.h>
 
#include <ipc/ipc.h>
#include <ipc/services.h>
 
#include "../../include/device.h"
#include "../../include/inet.h"
#include "../../include/ip_interface.h"
 
#include "../../structures/int_map.h"
#include "../../structures/generic_field.h"
#include "../../structures/module_map.h"
 
typedef struct ip_netif ip_netif_t;
typedef ip_netif_t *    ip_netif_ref;
 
typedef struct ip_proto ip_proto_t;
typedef ip_proto_t *    ip_proto_ref;
 
typedef struct ip_route ip_route_t;
typedef ip_route_t *    ip_route_ref;
 
typedef struct ip_globals   ip_globals_t;
 
DEVICE_MAP_DECLARE( ip_netifs, ip_netif_t )
 
INT_MAP_DECLARE( ip_protos, ip_proto_t )
 
GENERIC_FIELD_DECLARE( ip_routes, ip_route_t )
 
struct  ip_netif{
    device_id_t device_id;
    services_t  service;
    int         phone;
    module_ref  arp;
    int         ipv;
    int         dhcp;
    device_state_t  state;
    in_addr_t   broadcast;
    in_addr_t   dns1;
    in_addr_t   dns2;
    ip_routes_t routes;
    /** Reserved packet prefix length.
     */
    size_t              prefix;
    /** Maximal packet content length.
     */
    size_t              content;
    /** Reserved packet suffix length.
     */
    size_t              suffix;
    /** Packet address length.
     *  The hardware address length is used.
     */
    size_t              addr_len;
};
 
struct ip_proto{
    int protocol;
    services_t service;
    int phone;
    tl_received_msg_t received_msg;
};
 
struct ip_route{
    in_addr_t       address;
    in_addr_t       netmask;
    in_addr_t       gateway;
    ip_netif_ref    netif;
};
 
struct  ip_globals{
    int         net_phone;
    ip_netifs_t netifs;
    fibril_rwlock_t netifs_lock;
    ip_protos_t protos;
    fibril_rwlock_t protos_lock;
    ip_route_t  gateway;
    modules_t   modules;
    async_client_conn_t client_connection;
    uint16_t    packet_counter;
    fibril_rwlock_t lock;
};
 
#endif
 
/** @}
 */
 

Rev 4558	Rev 4582
1	/*	1	/*
2	* Copyright (c) 2009 Lukas Mejdrech	2	* Copyright (c) 2009 Lukas Mejdrech
3	* All rights reserved.	3	* All rights reserved.
4	*	4	*
5	* Redistribution and use in source and binary forms, with or without	5	* Redistribution and use in source and binary forms, with or without
6	* modification, are permitted provided that the following conditions	6	* modification, are permitted provided that the following conditions
7	* are met:	7	* are met:
8	*	8	*
9	* - Redistributions of source code must retain the above copyright	9	* - Redistributions of source code must retain the above copyright
10	* notice, this list of conditions and the following disclaimer.	10	* notice, this list of conditions and the following disclaimer.
11	* - Redistributions in binary form must reproduce the above copyright	11	* - Redistributions in binary form must reproduce the above copyright
12	* notice, this list of conditions and the following disclaimer in the	12	* notice, this list of conditions and the following disclaimer in the
13	* documentation and/or other materials provided with the distribution.	13	* documentation and/or other materials provided with the distribution.
14	* - The name of the author may not be used to endorse or promote products	14	* - The name of the author may not be used to endorse or promote products
15	* derived from this software without specific prior written permission.	15	* derived from this software without specific prior written permission.
16	*	16	*
17	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR	17	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES	18	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19	* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.	19	* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20	* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,	20	* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT	21	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,	22	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY	23	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT	24	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF	25	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.	26	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27	*/	27	*/
28		28
29	/** @addtogroup ip	29	/** @addtogroup ip
30	* @{	30	* @{
31	*/	31	*/
32		32
33	/**	33	/**
34	* @file	34	* @file
35	*/	35	*/
36		36
37	#ifndef __NET_IP_H__	37	#ifndef __NET_IP_H__
38	#define __NET_IP_H__	38	#define __NET_IP_H__
39		39
40	#include <rwlock.h>	40	#include <fibril_sync.h>
41		41
42	#include <ipc/ipc.h>	42	#include <ipc/ipc.h>
43	#include <ipc/services.h>	43	#include <ipc/services.h>
44		44
45	#include "../../include/device.h"	45	#include "../../include/device.h"
46	#include "../../include/inet.h"	46	#include "../../include/inet.h"
47	#include "../../include/ip_interface.h"	47	#include "../../include/ip_interface.h"
48		48
49	#include "../../structures/int_map.h"	49	#include "../../structures/int_map.h"
50	#include "../../structures/generic_field.h"	50	#include "../../structures/generic_field.h"
51	#include "../../structures/module_map.h"	51	#include "../../structures/module_map.h"
52		52
53	typedef struct ip_netif ip_netif_t;	53	typedef struct ip_netif ip_netif_t;
54	typedef ip_netif_t * ip_netif_ref;	54	typedef ip_netif_t * ip_netif_ref;
55		55
56	typedef struct ip_proto ip_proto_t;	56	typedef struct ip_proto ip_proto_t;
57	typedef ip_proto_t * ip_proto_ref;	57	typedef ip_proto_t * ip_proto_ref;
58		58
59	typedef struct ip_route ip_route_t;	59	typedef struct ip_route ip_route_t;
60	typedef ip_route_t * ip_route_ref;	60	typedef ip_route_t * ip_route_ref;
61		61
62	typedef struct ip_globals ip_globals_t;	62	typedef struct ip_globals ip_globals_t;
63		63
64	DEVICE_MAP_DECLARE( ip_netifs, ip_netif_t )	64	DEVICE_MAP_DECLARE( ip_netifs, ip_netif_t )
65		65
66	INT_MAP_DECLARE( ip_protos, ip_proto_t )	66	INT_MAP_DECLARE( ip_protos, ip_proto_t )
67		67
68	GENERIC_FIELD_DECLARE( ip_routes, ip_route_t )	68	GENERIC_FIELD_DECLARE( ip_routes, ip_route_t )
69		69
70	struct ip_netif{	70	struct ip_netif{
71	device_id_t device_id;	71	device_id_t device_id;
72	services_t service;	72	services_t service;
73	int phone;	73	int phone;
74	module_ref arp;	74	module_ref arp;
75	int ipv;	75	int ipv;
76	int dhcp;	76	int dhcp;
77	device_state_t state;	77	device_state_t state;
78	in_addr_t broadcast;	78	in_addr_t broadcast;
79	in_addr_t dns1;	79	in_addr_t dns1;
80	in_addr_t dns2;	80	in_addr_t dns2;
81	ip_routes_t routes;	81	ip_routes_t routes;
82	/** Reserved packet prefix length.	82	/** Reserved packet prefix length.
83	*/	83	*/
84	size_t prefix;	84	size_t prefix;
85	/** Maximal packet content length.	85	/** Maximal packet content length.
86	*/	86	*/
87	size_t content;	87	size_t content;
88	/** Reserved packet suffix length.	88	/** Reserved packet suffix length.
89	*/	89	*/
90	size_t suffix;	90	size_t suffix;
91	/** Packet address length.	91	/** Packet address length.
92	* The hardware address length is used.	92	* The hardware address length is used.
93	*/	93	*/
94	size_t addr_len;	94	size_t addr_len;
95	};	95	};
96		96
97	struct ip_proto{	97	struct ip_proto{
98	int protocol;	98	int protocol;
99	services_t service;	99	services_t service;
100	int phone;	100	int phone;
101	tl_received_msg_t received_msg;	101	tl_received_msg_t received_msg;
102	};	102	};
103		103
104	struct ip_route{	104	struct ip_route{
105	in_addr_t address;	105	in_addr_t address;
106	in_addr_t netmask;	106	in_addr_t netmask;
107	in_addr_t gateway;	107	in_addr_t gateway;
108	ip_netif_ref netif;	108	ip_netif_ref netif;
109	};	109	};
110		110
111	struct ip_globals{	111	struct ip_globals{
112	int net_phone;	112	int net_phone;
113	ip_netifs_t netifs;	113	ip_netifs_t netifs;
114	rwlock_t netifs_lock;	114	fibril_rwlock_t netifs_lock;
115	ip_protos_t protos;	115	ip_protos_t protos;
116	rwlock_t protos_lock;	116	fibril_rwlock_t protos_lock;
117	ip_route_t gateway;	117	ip_route_t gateway;
118	modules_t modules;	118	modules_t modules;
119	async_client_conn_t client_connection;	119	async_client_conn_t client_connection;
120	uint16_t packet_counter;	120	uint16_t packet_counter;
121	rwlock_t lock;	121	fibril_rwlock_t lock;
122	};	122	};
123		123
124	#endif	124	#endif
125		125
126	/** @}	126	/** @}
127	*/	127	*/
128		128

Subversion Repositories HelenOS

(root)/branches/network/uspace/srv/net/il/ip/ip.h – Rev 4558 → 4582