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1 | /* |
1 | /* |
2 | * Copyright (c) 2008 Lukas Mejdrech |
2 | * Copyright (c) 2008 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 net |
29 | /** @addtogroup net |
30 | * @{ |
30 | * @{ |
31 | */ |
31 | */ |
32 | 32 | ||
33 | /** @file |
33 | /** @file |
34 | */ |
34 | */ |
35 | 35 | ||
36 | #include <as.h> |
36 | #include <as.h> |
37 | #include <async.h> |
37 | #include <async.h> |
38 | #include <errno.h> |
38 | #include <errno.h> |
39 | #include <stdio.h> |
39 | #include <stdio.h> |
40 | 40 | ||
41 | #include <ipc/ipc.h> |
41 | #include <ipc/ipc.h> |
42 | #include <ipc/services.h> |
42 | #include <ipc/services.h> |
43 | 43 | ||
44 | #include "../err.h" |
44 | #include "../../err.h" |
45 | #include "../measured_strings.h" |
- | |
46 | #include "../messages.h" |
45 | #include "../../messages.h" |
47 | #include "../modules.h" |
46 | #include "../../modules.h" |
48 | #include "../packet.h" |
- | |
49 | 47 | ||
50 | #include "../include/sockaddr.h" |
48 | #include "../../include/sockaddr.h" |
51 | #include "../include/socket.h" |
49 | #include "../../include/socket.h" |
52 | #include "../netif/device.h" |
50 | #include "../../netif/device.h" |
- | 51 | #include "../../structures/measured_strings.h" |
|
- | 52 | #include "../../structures/packet/packet.h" |
|
53 | 53 | ||
54 | #include "ip.h" |
54 | #include "ip.h" |
55 | #include "ip_messages.h" |
55 | #include "ip_messages.h" |
56 | #include "ip_module.h" |
56 | #include "ip_module.h" |
57 | 57 | ||
58 | #define DEFAULT_IPV 4 |
58 | #define DEFAULT_IPV 4 |
59 | 59 | ||
60 | #define IPC_GET_DEVICE( call ) ( device_id_t ) IPC_GET_ARG1( * call ) |
60 | #define IPC_GET_DEVICE( call ) ( device_id_t ) IPC_GET_ARG1( * call ) |
61 | #define IPC_GET_PROTO( call ) ( int ) IPC_GET_ARG1( * call ) |
61 | #define IPC_GET_PROTO( call ) ( int ) IPC_GET_ARG1( * call ) |
62 | #define IPC_GET_SERVICE( call ) ( services_t ) IPC_GET_ARG2( * call ) |
62 | #define IPC_GET_SERVICE( call ) ( services_t ) IPC_GET_ARG2( * call ) |
63 | #define IPC_GET_STATE( call ) ( device_state_t ) IPC_GET_ARG2( * call ) |
63 | #define IPC_GET_STATE( call ) ( device_state_t ) IPC_GET_ARG2( * call ) |
64 | #define IPC_GET_PHONE( call ) ( int ) IPC_GET_ARG5( * call ) |
64 | #define IPC_GET_PHONE( call ) ( int ) IPC_GET_ARG5( * call ) |
65 | 65 | ||
66 | ip_globals_t ip_globals; |
66 | ip_globals_t ip_globals; |
67 | 67 | ||
68 | DEVICE_MAP_IMPLEMENT( ip_netifs, ip_netif_t ) |
68 | DEVICE_MAP_IMPLEMENT( ip_netifs, ip_netif_t ) |
69 | 69 | ||
70 | INT_MAP_IMPLEMENT( ip_protos, ip_proto_t ) |
70 | INT_MAP_IMPLEMENT( ip_protos, ip_proto_t ) |
71 | 71 | ||
72 | int ip_register_message( int protocol, int phone ); |
72 | int ip_register_message( int protocol, int phone ); |
73 | int ip_state_message( device_id_t device_id, device_state_t state ); |
73 | int ip_state_message( device_id_t device_id, device_state_t state ); |
74 | void ip_driver_receiver( ipc_callid_t iid, ipc_call_t * icall ); |
74 | void ip_driver_receiver( ipc_callid_t iid, ipc_call_t * icall ); |
75 | 75 | ||
76 | /** Initializes the module. |
76 | /** Initializes the module. |
77 | */ |
77 | */ |
78 | int ip_initialize( void ){ |
78 | int ip_initialize( void ){ |
79 | ip_netifs_initialize( & ip_globals.netifs ); |
79 | ip_netifs_initialize( & ip_globals.netifs ); |
80 | ip_protos_initialize( & ip_globals.protos ); |
80 | ip_protos_initialize( & ip_globals.protos ); |
81 | return EOK; |
81 | return EOK; |
82 | } |
82 | } |
83 | 83 | ||
84 | int ip_echo_message( ipcarg_t arg1, ipcarg_t arg2, ipcarg_t arg3, ipcarg_t arg4, ipcarg_t arg5, ipcarg_t * answer1, ipcarg_t * answer2, ipcarg_t * answer3, ipcarg_t * answer4, ipcarg_t * answer5 ){ |
84 | int ip_echo_message( ipcarg_t arg1, ipcarg_t arg2, ipcarg_t arg3, ipcarg_t arg4, ipcarg_t arg5, ipcarg_t * answer1, ipcarg_t * answer2, ipcarg_t * answer3, ipcarg_t * answer4, ipcarg_t * answer5 ){ |
85 | if( answer1 ) * answer1 = arg1; |
85 | if( answer1 ) * answer1 = arg1; |
86 | if( answer2 ) * answer2 = arg2; |
86 | if( answer2 ) * answer2 = arg2; |
87 | if( answer3 ) * answer3 = arg3; |
87 | if( answer3 ) * answer3 = arg3; |
88 | if( answer4 ) * answer4 = arg4; |
88 | if( answer4 ) * answer4 = arg4; |
89 | if( answer5 ) * answer5 = arg5; |
89 | if( answer5 ) * answer5 = arg5; |
90 | return EOK; |
90 | return EOK; |
91 | } |
91 | } |
92 | 92 | ||
93 | int ip_device_message( device_id_t device_id, services_t service ){ |
93 | int ip_device_message( device_id_t device_id, services_t service ){ |
94 | ERROR_DECLARE; |
94 | ERROR_DECLARE; |
95 | 95 | ||
96 | ip_netif_ref ip_netif; |
96 | ip_netif_ref ip_netif; |
97 | aid_t message; |
97 | aid_t message; |
98 | ipc_call_t answer; |
98 | ipc_call_t answer; |
99 | measured_string_t configuration[ 9 ] = {{ "IPV", 3 }, { "IP_CONFIG", 9 }, { "IP_ADDR", 7 }, { "NETMASK", 7 }, { "GATEWAY", 7 }, { "BROADCAST", 9 }, { "DNS1", 4 }, { "DNS2", 4 }, { "ARP", 3 }}; |
99 | measured_string_t configuration[ 9 ] = {{ "IPV", 3 }, { "IP_CONFIG", 9 }, { "IP_ADDR", 7 }, { "NETMASK", 7 }, { "GATEWAY", 7 }, { "BROADCAST", 9 }, { "DNS1", 4 }, { "DNS2", 4 }, { "ARP", 3 }}; |
100 | int count = 9; |
100 | int count = 9; |
101 | measured_string_ref settings; |
101 | measured_string_ref settings; |
102 | char * data; |
102 | char * data; |
103 | 103 | ||
104 | ip_netif = ( ip_netif_ref ) malloc( sizeof( ip_netif_t )); |
104 | ip_netif = ( ip_netif_ref ) malloc( sizeof( ip_netif_t )); |
105 | if( ! ip_netif ) return ENOMEM; |
105 | if( ! ip_netif ) return ENOMEM; |
106 | ip_netif->device_id = device_id; |
106 | ip_netif->device_id = device_id; |
107 | // get configuration |
107 | // get configuration |
108 | // TODO mapping |
108 | // TODO mapping |
109 | message = async_send_2( ip_globals.networking_phone, NET_NET_GET_DEVICE_CONF, ip_netif->device_id, count, & answer ); |
109 | message = async_send_2( ip_globals.networking_phone, NET_NET_GET_DEVICE_CONF, ip_netif->device_id, count, & answer ); |
110 | // send names and get settings |
110 | // send names and get settings |
111 | if( ERROR_OCCURED( measured_strings_send( ip_globals.networking_phone, configuration, count )) |
111 | if( ERROR_OCCURED( measured_strings_send( ip_globals.networking_phone, configuration, count )) |
112 | || ERROR_OCCURED( measured_strings_return( ip_globals.networking_phone, & settings, & data, count ))){ |
112 | || ERROR_OCCURED( measured_strings_return( ip_globals.networking_phone, & settings, & data, count ))){ |
113 | async_wait_for( message, NULL ); |
113 | async_wait_for( message, NULL ); |
114 | return ERROR_CODE; |
114 | return ERROR_CODE; |
115 | } |
115 | } |
116 | if( settings ){ |
116 | if( settings ){ |
117 | if( settings[ 0 ].value ){ |
117 | if( settings[ 0 ].value ){ |
118 | ip_netif->ipv = strtol( settings[ 0 ].value, NULL, 0 ); |
118 | ip_netif->ipv = strtol( settings[ 0 ].value, NULL, 0 ); |
119 | }else{ |
119 | }else{ |
120 | ip_netif->ipv = DEFAULT_IPV; |
120 | ip_netif->ipv = DEFAULT_IPV; |
121 | } |
121 | } |
122 | ip_netif->dhcp = ! strcmp( settings[ 1 ].value, "DHCP" ); |
122 | ip_netif->dhcp = ! strcmp( settings[ 1 ].value, "DHCP" ); |
123 | if( ip_netif->dhcp ){ |
123 | if( ip_netif->dhcp ){ |
124 | // TODO dhcp |
124 | // TODO dhcp |
125 | free( ip_netif ); |
125 | free( ip_netif ); |
126 | return ENOTSUP; |
126 | return ENOTSUP; |
127 | }else if( ip_netif->ipv == 4 ){ |
127 | }else if( ip_netif->ipv == 4 ){ |
128 | if( ERROR_OCCURED( inet_pton( AF_INET, settings[ 2 ].value, ( uint8_t * ) & ip_netif->address )) |
128 | if( ERROR_OCCURED( inet_pton( AF_INET, settings[ 2 ].value, ( uint8_t * ) & ip_netif->address )) |
129 | || ERROR_OCCURED( inet_pton( AF_INET, settings[ 3 ].value, ( uint8_t * ) & ip_netif->netmask )) |
129 | || ERROR_OCCURED( inet_pton( AF_INET, settings[ 3 ].value, ( uint8_t * ) & ip_netif->netmask )) |
130 | || ( inet_pton( AF_INET, settings[ 4 ].value, ( uint8_t * ) & ip_netif->gateway ) == EINVAL ) |
130 | || ( inet_pton( AF_INET, settings[ 4 ].value, ( uint8_t * ) & ip_netif->gateway ) == EINVAL ) |
131 | || ( inet_pton( AF_INET, settings[ 5 ].value, ( uint8_t * ) & ip_netif->broadcast ) == EINVAL ) |
131 | || ( inet_pton( AF_INET, settings[ 5 ].value, ( uint8_t * ) & ip_netif->broadcast ) == EINVAL ) |
132 | || ( inet_pton( AF_INET, settings[ 6 ].value, ( uint8_t * ) & ip_netif->dns1 ) == EINVAL ) |
132 | || ( inet_pton( AF_INET, settings[ 6 ].value, ( uint8_t * ) & ip_netif->dns1 ) == EINVAL ) |
133 | || ( inet_pton( AF_INET, settings[ 7 ].value, ( uint8_t * ) & ip_netif->dns2 ) == EINVAL )){ |
133 | || ( inet_pton( AF_INET, settings[ 7 ].value, ( uint8_t * ) & ip_netif->dns2 ) == EINVAL )){ |
134 | free( ip_netif ); |
134 | free( ip_netif ); |
135 | return EINVAL; |
135 | return EINVAL; |
136 | } |
136 | } |
137 | }else{ |
137 | }else{ |
138 | // TODO ipv6 |
138 | // TODO ipv6 |
139 | free( ip_netif ); |
139 | free( ip_netif ); |
140 | return ENOTSUP; |
140 | return ENOTSUP; |
141 | } |
141 | } |
142 | // TODO ARP module |
142 | // TODO ARP module |
143 | } |
143 | } |
144 | // TODO arp module |
144 | // TODO arp module |
145 | free( settings ); |
145 | free( settings ); |
146 | free( data ); |
146 | free( data ); |
147 | // end request |
147 | // end request |
148 | // TODO mapping |
148 | // TODO mapping |
149 | async_wait_for( message, NULL ); |
149 | async_wait_for( message, NULL ); |
150 | // print the settings |
150 | // print the settings |
151 | printf( "\n -IPV =\t%d", ip_netif->ipv ); |
151 | printf( "\n -IPV =\t%d", ip_netif->ipv ); |
152 | printf( "\n -configuration =\t%s", ip_netif->dhcp ? "dhcp" : "static" ); |
152 | printf( "\n -configuration =\t%s", ip_netif->dhcp ? "dhcp" : "static" ); |
153 | // TODO ipv6 |
153 | // TODO ipv6 |
154 | data = malloc( INET_ADDRSTRLEN ); |
154 | data = malloc( INET_ADDRSTRLEN ); |
155 | if( data ){ |
155 | if( data ){ |
156 | inet_ntop( AF_INET, ( uint8_t * ) & ip_netif->address, data, INET_ADDRSTRLEN ); |
156 | inet_ntop( AF_INET, ( uint8_t * ) & ip_netif->address, data, INET_ADDRSTRLEN ); |
157 | printf( "\n -address =\t%s", data ); |
157 | printf( "\n -address =\t%s", data ); |
158 | inet_ntop( AF_INET, ( uint8_t * ) & ip_netif->netmask, data, INET_ADDRSTRLEN ); |
158 | inet_ntop( AF_INET, ( uint8_t * ) & ip_netif->netmask, data, INET_ADDRSTRLEN ); |
159 | printf( "\n -netmask =\t%s", data ); |
159 | printf( "\n -netmask =\t%s", data ); |
160 | inet_ntop( AF_INET, ( uint8_t * ) & ip_netif->gateway, data, INET_ADDRSTRLEN ); |
160 | inet_ntop( AF_INET, ( uint8_t * ) & ip_netif->gateway, data, INET_ADDRSTRLEN ); |
161 | printf( "\n -gateway =\t%s", data ); |
161 | printf( "\n -gateway =\t%s", data ); |
162 | inet_ntop( AF_INET, ( uint8_t * ) & ip_netif->broadcast, data, INET_ADDRSTRLEN ); |
162 | inet_ntop( AF_INET, ( uint8_t * ) & ip_netif->broadcast, data, INET_ADDRSTRLEN ); |
163 | printf( "\n -broadcast =\t%s", data ); |
163 | printf( "\n -broadcast =\t%s", data ); |
164 | inet_ntop( AF_INET, ( uint8_t * ) & ip_netif->dns1, data, INET_ADDRSTRLEN ); |
164 | inet_ntop( AF_INET, ( uint8_t * ) & ip_netif->dns1, data, INET_ADDRSTRLEN ); |
165 | printf( "\n -dns1 =\t%s", data ); |
165 | printf( "\n -dns1 =\t%s", data ); |
166 | inet_ntop( AF_INET, ( uint8_t * ) & ip_netif->dns2, data, INET_ADDRSTRLEN ); |
166 | inet_ntop( AF_INET, ( uint8_t * ) & ip_netif->dns2, data, INET_ADDRSTRLEN ); |
167 | printf( "\n -dns2 =\t%s", data ); |
167 | printf( "\n -dns2 =\t%s", data ); |
168 | free( data ); |
168 | free( data ); |
169 | } |
169 | } |
170 | // TODO mapping |
170 | // TODO mapping |
171 | ip_netif->phone = bind_service( service, ip_netif->device_id, SERVICE_IP, 0, ip_driver_receiver ); |
171 | ip_netif->phone = bind_service( service, ip_netif->device_id, SERVICE_IP, 0, ip_driver_receiver ); |
172 | if( ERROR_OCCURED( ip_netifs_add( & ip_globals.netifs, ip_netif->device_id, ip_netif ))){ |
172 | if( ERROR_OCCURED( ip_netifs_add( & ip_globals.netifs, ip_netif->device_id, ip_netif ))){ |
173 | free( ip_netif ); |
173 | free( ip_netif ); |
174 | return ERROR_CODE; |
174 | return ERROR_CODE; |
175 | } |
175 | } |
176 | return EOK; |
176 | return EOK; |
177 | } |
177 | } |
178 | 178 | ||
179 | void ip_driver_receiver( ipc_callid_t iid, ipc_call_t * icall ){ |
179 | void ip_driver_receiver( ipc_callid_t iid, ipc_call_t * icall ){ |
180 | ERROR_DECLARE; |
180 | ERROR_DECLARE; |
181 | 181 | ||
182 | ipc_callid_t callid; |
182 | ipc_callid_t callid; |
183 | ipc_call_t call; |
183 | ipc_call_t call; |
184 | // ipc_call_t answer; |
184 | // ipc_call_t answer; |
185 | // int count; |
185 | // int count; |
186 | int result; |
186 | int result; |
187 | packet_t packet; |
187 | packet_t packet; |
188 | 188 | ||
189 | /* |
189 | /* |
190 | * Accept the connection |
190 | * Accept the connection |
191 | * - Answer the first IPC_M_CONNECT_ME_TO call. |
191 | * - Answer the first IPC_M_CONNECT_ME_TO call. |
192 | */ |
192 | */ |
193 | ipc_answer_0( iid, EOK ); |
193 | ipc_answer_0( iid, EOK ); |
194 | 194 | ||
195 | while( true ){ |
195 | while( true ){ |
196 | /* // refresh data |
196 | /* // refresh data |
197 | count = 0; |
197 | count = 0; |
198 | IPC_SET_RETVAL( answer, 0 ); |
198 | IPC_SET_RETVAL( answer, 0 ); |
199 | // just to be precize |
199 | // just to be precize |
200 | IPC_SET_RETVAL( answer, 0 ); |
200 | IPC_SET_RETVAL( answer, 0 ); |
201 | IPC_SET_ARG1( answer, 0 ); |
201 | IPC_SET_ARG1( answer, 0 ); |
202 | IPC_SET_ARG2( answer, 0 ); |
202 | IPC_SET_ARG2( answer, 0 ); |
203 | IPC_SET_ARG3( answer, 0 ); |
203 | IPC_SET_ARG3( answer, 0 ); |
204 | IPC_SET_ARG4( answer, 0 ); |
204 | IPC_SET_ARG4( answer, 0 ); |
205 | IPC_SET_ARG5( answer, 0 ); |
205 | IPC_SET_ARG5( answer, 0 ); |
206 | */ |
206 | */ |
207 | callid = async_get_call( & call ); |
207 | callid = async_get_call( & call ); |
208 | switch( IPC_GET_METHOD( call )){ |
208 | switch( IPC_GET_METHOD( call )){ |
209 | case NET_IL_DEVICE_STATE: |
209 | case NET_IL_DEVICE_STATE: |
210 | case NET_NIL_DEVICE_STATE: |
210 | case NET_NIL_DEVICE_STATE: |
211 | result = ip_state_message( IPC_GET_DEVICE( & call ), IPC_GET_STATE( & call )); |
211 | result = ip_state_message( IPC_GET_DEVICE( & call ), IPC_GET_STATE( & call )); |
212 | ipc_answer_0( callid, result ); |
212 | ipc_answer_0( callid, result ); |
213 | // TODO packer received |
213 | // TODO packer received |
214 | case NET_IL_RECEIVED: |
214 | case NET_IL_RECEIVED: |
215 | case NET_NIL_RECEIVED: |
215 | case NET_NIL_RECEIVED: |
216 | if( ERROR_OCCURED( result = packet_receive( & packet ))){ |
216 | if( ERROR_OCCURED( result = packet_receive( & packet ))){ |
217 | ipc_answer_0( callid, ERROR_CODE ); |
217 | ipc_answer_0( callid, ERROR_CODE ); |
218 | continue; |
218 | continue; |
219 | } |
219 | } |
220 | //result = ip_receive_message( IPC_GET_DEVICE( call ), packet ); |
220 | //result = ip_receive_message( IPC_GET_DEVICE( call ), packet ); |
221 | packet_destroy( packet ); |
221 | packet_destroy( packet ); |
222 | ipc_answer_0( callid, result ); |
222 | ipc_answer_0( callid, result ); |
223 | } |
223 | } |
224 | } |
224 | } |
225 | } |
225 | } |
226 | 226 | ||
227 | int ip_state_message( device_id_t device_id, device_state_t state ){ |
227 | int ip_state_message( device_id_t device_id, device_state_t state ){ |
228 | // TODO state |
228 | // TODO state |
229 | printf( "\nip - device %d changed state to %d\n", device_id, state ); |
229 | printf( "\nip - device %d changed state to %d\n", device_id, state ); |
230 | return EOK; |
230 | return EOK; |
231 | } |
231 | } |
232 | 232 | ||
233 | int ip_register_message( int protocol, int phone ){ |
233 | int ip_register_message( int protocol, int phone ){ |
234 | ERROR_DECLARE; |
234 | ERROR_DECLARE; |
235 | 235 | ||
236 | ip_proto_ref proto; |
236 | ip_proto_ref proto; |
237 | 237 | ||
238 | proto = ( ip_proto_ref ) malloc( sizeof( ip_protos_t )); |
238 | proto = ( ip_proto_ref ) malloc( sizeof( ip_protos_t )); |
239 | if( ! proto ) return ENOMEM; |
239 | if( ! proto ) return ENOMEM; |
240 | proto->protocol = protocol; |
240 | proto->protocol = protocol; |
241 | proto->phone = phone; |
241 | proto->phone = phone; |
242 | if( ERROR_OCCURED( ip_protos_add( & ip_globals.protos, proto->protocol, proto ))){ |
242 | if( ERROR_OCCURED( ip_protos_add( & ip_globals.protos, proto->protocol, proto ))){ |
243 | free( proto ); |
243 | free( proto ); |
244 | return ERROR_CODE; |
244 | return ERROR_CODE; |
245 | } |
245 | } |
246 | return EOK; |
246 | return EOK; |
247 | } |
247 | } |
248 | 248 | ||
249 | int ip_send_message( device_id_t device_id, packet_t packet ){ |
249 | int ip_send_message( device_id_t device_id, packet_t packet ){ |
250 | // TODO send packet |
250 | // TODO send packet |
251 | printf( "Packet to send via %d: %s", device_id, packet_get_data( packet )); |
251 | printf( "Packet to send via %d: %s", device_id, packet_get_data( packet )); |
252 | return EOK; |
252 | return EOK; |
253 | } |
253 | } |
254 | 254 | ||
255 | int ip_message( ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count ){ |
255 | int ip_message( ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count ){ |
256 | ERROR_DECLARE; |
256 | ERROR_DECLARE; |
257 | 257 | ||
258 | packet_t packet; |
258 | packet_t packet; |
259 | 259 | ||
260 | * answer_count = 0; |
260 | * answer_count = 0; |
261 | switch( IPC_GET_METHOD( * call )){ |
261 | switch( IPC_GET_METHOD( * call )){ |
262 | case IPC_M_PHONE_HUNGUP: |
262 | case IPC_M_PHONE_HUNGUP: |
263 | return EOK; |
263 | return EOK; |
264 | case NET_IP_ECHO: |
264 | case NET_IP_ECHO: |
265 | * answer_count = 5; |
265 | * answer_count = 5; |
266 | return ip_echo_message( IPC_GET_ARG1( * call ), IPC_GET_ARG2( * call ), IPC_GET_ARG3( * call ), IPC_GET_ARG4( * call ), IPC_GET_ARG5( * call ), & IPC_GET_ARG1( * answer ), & IPC_GET_ARG2( * answer ), & IPC_GET_ARG3( * answer ), & IPC_GET_ARG4( * answer ), & IPC_GET_ARG5( * answer ) ); |
266 | return ip_echo_message( IPC_GET_ARG1( * call ), IPC_GET_ARG2( * call ), IPC_GET_ARG3( * call ), IPC_GET_ARG4( * call ), IPC_GET_ARG5( * call ), & IPC_GET_ARG1( * answer ), & IPC_GET_ARG2( * answer ), & IPC_GET_ARG3( * answer ), & IPC_GET_ARG4( * answer ), & IPC_GET_ARG5( * answer ) ); |
267 | case NET_IL_DEVICE: |
267 | case NET_IL_DEVICE: |
268 | return ip_device_message( IPC_GET_DEVICE( call ), IPC_GET_SERVICE( call )); |
268 | return ip_device_message( IPC_GET_DEVICE( call ), IPC_GET_SERVICE( call )); |
269 | case IPC_M_CONNECT_TO_ME: |
269 | case IPC_M_CONNECT_TO_ME: |
270 | return ip_register_message( IPC_GET_PROTO( call ), IPC_GET_PHONE( call )); |
270 | return ip_register_message( IPC_GET_PROTO( call ), IPC_GET_PHONE( call )); |
271 | case NET_IP_SEND: |
271 | case NET_IP_SEND: |
272 | ERROR_PROPAGATE( packet_receive( & packet )); |
272 | ERROR_PROPAGATE( packet_receive( & packet )); |
273 | return ip_send_message( IPC_GET_DEVICE( call ), packet ); |
273 | return ip_send_message( IPC_GET_DEVICE( call ), packet ); |
274 | } |
274 | } |
275 | return ENOTSUP; |
275 | return ENOTSUP; |
276 | } |
276 | } |
277 | 277 | ||
278 | /** @} |
278 | /** @} |
279 | */ |
279 | */ |
280 | 280 |