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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 tcp |
30 | * @{ |
30 | * @{ |
31 | */ |
31 | */ |
32 | 32 | ||
33 | /** @file |
33 | /** @file |
34 | */ |
34 | */ |
35 | 35 | ||
36 | #include <async.h> |
36 | #include <async.h> |
37 | #include <stdio.h> |
37 | #include <stdio.h> |
38 | 38 | ||
39 | #include <ipc/ipc.h> |
39 | #include <ipc/ipc.h> |
40 | #include <ipc/services.h> |
40 | #include <ipc/services.h> |
41 | 41 | ||
42 | #include "../../err.h" |
42 | #include "../../err.h" |
43 | #include "../../messages.h" |
43 | #include "../../messages.h" |
44 | #include "../../modules.h" |
44 | #include "../../modules.h" |
45 | #include "../../structures/packet/packet_client.h" |
45 | #include "../../structures/packet/packet_client.h" |
46 | 46 | ||
47 | #include "../../il/ip/ip_messages.h" |
47 | #include "../../il/ip/ip_messages.h" |
48 | 48 | ||
49 | #include "tcp.h" |
49 | #include "tcp.h" |
50 | #include "tcp_module.h" |
50 | #include "tcp_module.h" |
51 | 51 | ||
52 | tcp_globals_t tcp_globals; |
52 | tcp_globals_t tcp_globals; |
53 | 53 | ||
54 | /** Initializes the module. |
54 | /** Initializes the module. |
55 | */ |
55 | */ |
56 | int tcp_initialize( void ){ |
56 | int tcp_initialize( void ){ |
57 | ERROR_DECLARE; |
57 | ERROR_DECLARE; |
58 | 58 | ||
59 | ipcarg_t arg1, arg2; |
59 | ipcarg_t arg1, arg2; |
60 | packet_t packet; |
60 | packet_t packet; |
61 | 61 | ||
62 | printf( "\nTCP - testing to send to IP:\t" ); |
62 | printf( "\nTCP - testing to send to IP:\t" ); |
63 | ERROR_PROPAGATE( ip_echo( tcp_globals.ip_phone, 12, 34, 0, 0, 0, & arg1, & arg2, NULL, NULL, NULL )); |
63 | ERROR_PROPAGATE( ip_echo( tcp_globals.ip_phone, 12, 34, 0, 0, 0, & arg1, & arg2, NULL, NULL, NULL )); |
64 | if(( arg1 != 12 ) || ( arg2 != 34 )) return EINVAL; |
64 | if(( arg1 != 12 ) || ( arg2 != 34 )) return EINVAL; |
65 | printf( "OK\n" ); |
65 | printf( "OK\n" ); |
66 | 66 | ||
67 | printf( "\nTCP - testing to send packet to IP:\t" ); |
67 | printf( "\nTCP - testing to send packet to IP:\t" ); |
68 | packet = packet_get_5( tcp_globals.networking_phone, SERVICE_TCP, 6, 20, 30, 20 ); |
68 | packet = packet_get_5( tcp_globals.networking_phone, SERVICE_TCP, 6, 20, 30, 20 ); |
69 | if( ! packet ) return ENOMEM; |
69 | if( ! packet ) return ENOMEM; |
70 | packet_copy_data( packet, "Hi, this is TCP", 16 ); |
70 | packet_copy_data( packet, "Hi, this is TCP", 16 ); |
71 | ip_send( tcp_globals.ip_phone, -1, packet ); |
71 | ip_send( tcp_globals.ip_phone, -1, packet ); |
72 | printf( "\tOK\n" ); |
72 | printf( "\tOK\n" ); |
73 | return EOK; |
73 | return EOK; |
74 | } |
74 | } |
75 | 75 | ||
76 | int tcp_message( ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count ){ |
76 | int tcp_message( ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count ){ |
77 | * answer_count = 0; |
77 | * answer_count = 0; |
78 | switch( IPC_GET_METHOD( * call )){ |
78 | switch( IPC_GET_METHOD( * call )){ |
79 | case IPC_M_PHONE_HUNGUP: |
79 | case IPC_M_PHONE_HUNGUP: |
80 | return EOK; |
80 | return EOK; |
81 | } |
81 | } |
82 | return ENOTSUP; |
82 | return ENOTSUP; |
83 | } |
83 | } |
84 | 84 | ||
85 | /** @} |
85 | /** @} |
86 | */ |
86 | */ |
87 | 87 |