WebSVN – HelenOS – Diff – /tags/0.4.1/uspace/app/tester/ipc/register.c


/*
 * Copyright (c) 2006 Ondrej Palkovsky
 * 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.
 */
 
#include <stdio.h>
#include <unistd.h>
#include <async.h>
#include <errno.h>
#include "../tester.h"
 
#define MAX_CONNECTIONS  50
 
static int connections[MAX_CONNECTIONS];
 
static void client_connection(ipc_callid_t iid, ipc_call_t *icall)
{
    unsigned int i;
   
    TPRINTF("Connected phone %#x accepting\n", icall->in_phone_hash);
    ipc_answer_0(iid, EOK);
    for (i = 0; i < MAX_CONNECTIONS; i++) {
        if (!connections[i]) {
            connections[i] = icall->in_phone_hash;
            break;
        }
    }
   
    while (true) {
        ipc_call_t call;
        ipc_callid_t callid = async_get_call(&call);
        int retval;
       
        switch (IPC_GET_METHOD(call)) {
        case IPC_M_PHONE_HUNGUP:
            TPRINTF("Phone %#x hung up\n", icall->in_phone_hash);
            retval = 0;
            break;
        case IPC_TEST_METHOD:
            TPRINTF("Received well known message from %#x: %#x\n",
                icall->in_phone_hash, callid);
            ipc_answer_0(callid, EOK);
            break;
        default:
            TPRINTF("Received unknown message from %#x: %#x\n",
                icall->in_phone_hash, callid);
            ipc_answer_0(callid, ENOENT);
            break;
        }
    }
}
 
char *test_register(void)
{
    async_set_client_connection(client_connection);
   
    ipcarg_t phonead;
    int res = ipc_connect_to_me(PHONE_NS, IPC_TEST_SERVICE, 0, 0, &phonead);
    if (res != 0)
        return "Failed registering IPC service";
   
    TPRINTF("Registered as service %u, accepting connections\n", IPC_TEST_SERVICE);
    async_manager();
   
    return NULL;
}
 

Rev 4602	Rev 4687
1	/*	1	/*
2	* Copyright (c) 2006 Ondrej Palkovsky	2	* Copyright (c) 2006 Ondrej Palkovsky
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	#include <stdio.h>	29	#include <stdio.h>
30	#include <unistd.h>	30	#include <unistd.h>
31	#include <async.h>	31	#include <async.h>
32	#include <errno.h>	32	#include <errno.h>
33	#include "../tester.h"	33	#include "../tester.h"
34		34
35	#define MAX_CONNECTIONS 50	35	#define MAX_CONNECTIONS 50
36		36
37	static int connections[MAX_CONNECTIONS];	37	static int connections[MAX_CONNECTIONS];
38		38
39	static void client_connection(ipc_callid_t iid, ipc_call_t *icall)	39	static void client_connection(ipc_callid_t iid, ipc_call_t *icall)
40	{	40	{
41	unsigned int i;	41	unsigned int i;
42		42
43	TPRINTF("Connected phone %#x accepting\n", icall->in_phone_hash);	43	TPRINTF("Connected phone %#x accepting\n", icall->in_phone_hash);
44	ipc_answer_0(iid, EOK);	44	ipc_answer_0(iid, EOK);
45	for (i = 0; i < MAX_CONNECTIONS; i++) {	45	for (i = 0; i < MAX_CONNECTIONS; i++) {
46	if (!connections[i]) {	46	if (!connections[i]) {
47	connections[i] = icall->in_phone_hash;	47	connections[i] = icall->in_phone_hash;
48	break;	48	break;
49	}	49	}
50	}	50	}
51		51
52	while (true) {	52	while (true) {
53	ipc_call_t call;	53	ipc_call_t call;
54	ipc_callid_t callid = async_get_call(&call);	54	ipc_callid_t callid = async_get_call(&call);
55	int retval;	55	int retval;
56		56
57	switch (IPC_GET_METHOD(call)) {	57	switch (IPC_GET_METHOD(call)) {
58	case IPC_M_PHONE_HUNGUP:	58	case IPC_M_PHONE_HUNGUP:
59	TPRINTF("Phone %#x hung up\n", icall->in_phone_hash);	59	TPRINTF("Phone %#x hung up\n", icall->in_phone_hash);
60	retval = 0;	60	retval = 0;
61	break;	61	break;
62	case IPC_TEST_METHOD:	62	case IPC_TEST_METHOD:
63	TPRINTF("Received well known message from %#x: %#x\n",	63	TPRINTF("Received well known message from %#x: %#x\n",
64	icall->in_phone_hash, callid);	64	icall->in_phone_hash, callid);
65	ipc_answer_0(callid, EOK);	65	ipc_answer_0(callid, EOK);
66	break;	66	break;
67	default:	67	default:
68	TPRINTF("Received unknown message from %#x: %#x\n",	68	TPRINTF("Received unknown message from %#x: %#x\n",
69	icall->in_phone_hash, callid);	69	icall->in_phone_hash, callid);
70	ipc_answer_0(callid, ENOENT);	70	ipc_answer_0(callid, ENOENT);
71	break;	71	break;
72	}	72	}
73	}	73	}
74	}	74	}
75		75
76	char *test_register(void)	76	char *test_register(void)
77	{	77	{
78	async_set_client_connection(client_connection);	78	async_set_client_connection(client_connection);
79		79
80	ipcarg_t phonead;	80	ipcarg_t phonead;
81	int res = ipc_connect_to_me(PHONE_NS, IPC_TEST_SERVICE, 0, 0, &phonead);	81	int res = ipc_connect_to_me(PHONE_NS, IPC_TEST_SERVICE, 0, 0, &phonead);
82	if (res != 0)	82	if (res != 0)
83	return "Failed registering IPC service";	83	return "Failed registering IPC service";
84		84
85	TPRINTF("Registered as service %u, accepting connections\n", IPC_TEST_SERVICE);	85	TPRINTF("Registered as service %u, accepting connections\n", IPC_TEST_SERVICE);
86	async_manager();	86	async_manager();
87		87
88	return NULL;	88	return NULL;
89	}	89	}
90		90

Subversion Repositories HelenOS

(root)/tags/0.4.1/uspace/app/tester/ipc/register.c – Rev 4602 → 4687