t_connect.c

T－kernel Tcp/ip Protocol Stack Sample

/*
 *  Copyright (C) 1999-2003 MITSUBISHI ELECTRIC CORPORATION and
 *  RENESAS SOLUTIONS CORPORATION and
 *  RENESAS TECHNOLOGY CORPORATION
 *  All rights reserved.
 *
 *  TCP/IP Test Application program [API].
 */

#include <tk/tkernel.h>

#include <renesas_tcpip.h>
#include <renesas_tcpip_common.h>

#include "config.h"


void
test_task(int stacd, void *exinf)
{
	int	i, fd, s, s2;
	int	ret, pid;
	struct sockaddr_in name;
	int	namelen;
	int	num;
	int testno, testno2, result[20];

	num = 1;
	testno = 0;
	memset((char *)result, 0, sizeof(result));

	/* for setup: get normal socket */
	errno = 0;
	if ((s = unix_socket(AF_INET, SOCK_STREAM, 0)) < 0) {
		goto testend;
	}

	memset((char *)&name, 0, sizeof(name));
	name.sin_family = AF_INET;
	name.sin_port = htons(SUN_PORT -1);
	name.sin_addr.s_addr = inet_addr(SUN_ADDR);
	namelen = sizeof(name);

	/* Test 1 */
    printf("Connect Test %d: \n",num++);
	errno = 0;
testno = 1;
	ret = unix_connect(-1, (struct sockaddr *)&name, namelen);
	if (ret < 0) {
		printf("OK! :connect(-1, name, namelen), EBADF, errno = %d\n",errno);
		result[testno] = 0;
	}
	else {
		printf("Fail :connect(-1, name, namelen), EBADF, errno = %d\n",errno);
		result[testno] = 1;
	}

	/* Test 2 */
    printf("Connect Test %d: \n",num++);
	errno = 0;
testno = 2;
	ret = unix_connect(10, (struct sockaddr *)&name, namelen);
	if (ret < 0) {
		printf("OK! :connect(10, name, namelen), EBADF, errno = %d\n",errno);
		result[testno] = 0;
	}
	else {
		printf("Fail :connect(10, name, namelen), EBADF, errno = %d\n",errno);
		result[testno] = 1;
	}

	/* Test 3 */
    printf("Connect Test %d: \n",num++);
	errno = 0;
testno = 3;
	ret = unix_connect(s, (struct sockaddr *)&name, namelen);
	if (ret < 0) {
		printf("OK! :connect(s, name(port-1), namelen), ECONNREFUSED, errno = %d\n",errno);
		result[testno] = 0;
	}
	else {
		printf("Fail :connect(s, name(port-1), namelen), ECONNREFUSED, errno = %d\n",errno);
		result[testno] = 1;
	}
	unix_shutdown(s, SHUT_RDWR);
	unix_close(s);

	errno = 0;
	if ((s = unix_socket(AF_INET, SOCK_STREAM, 0)) < 0) {
		printf("socket fail! \n");
		goto testend;
	}

	/* Test 4 */
    printf("Connect Test %d: \n",num++);
	name.sin_addr.s_addr = inet_addr(BAD_ADDR);
	name.sin_port = htons(SUN_PORT);
	errno = 0;
testno = 4;
	ret = unix_connect(s, (struct sockaddr *)&name, namelen);
	if (ret < 0) {
		printf("OK! :connect(s, name(bad dst addr), namelen), ENETUNREACH, errno = %d\n",errno);
		result[testno] = 0;
	}
	else {
		printf("Fail :connect(s, name(bad dst addr), namelen), ENETUNREACH, errno = %d\n",errno);
		result[testno] = 1;
	}

	/* Test 5 */
    printf("Connect Test %d: \n",num++);

	errno = 0;
	name.sin_addr.s_addr = inet_addr(SUN_ADDR);
	name.sin_port = htons(SUN_PORT);
testno = 5;
#if 0
	ret = unix_connect(s, (struct sockaddr *)&name, namelen);
	if (ret == 0) { 
		printf("OK! :connect(s,&name,namelen),ret = %d \n",ret);
		result[testno] = 0;
	}
	else {
		printf("Fail! :connect(s,&name,namelen),ret = %d, errno = %d\n",ret, errno);
		result[testno] = 1;
	}

	errno = 0;
testno = 6;
	ret = unix_connect(s, (struct sockaddr *)&name, namelen);
	if (ret < 0 && (errno == EISCONN)) {
		printf("OK! :connect(s(already connected),name,namelen),EISCONN errno = %d \n",errno);
		result[testno] = 0;
	}
	else {
		printf("Fail! :connect(s(already connected),name,namelen),EISCONN errno = %d \n",errno);
		result[testno] = 1;
	}
	unix_shutdown(s, SHUT_RDWR);
	unix_close(s);
#endif
	errno = 0;
	if ((s = unix_socket(AF_INET, SOCK_STREAM, 0)) < 0) {
		printf("socket(AF_INET,SOCK_STREAM,0) fail \n");
		goto testend;
	}

	/* Test 6 */
    printf("Connect Test %d: \n",num++);
	errno = 0;
	memset((char *)&name, 0, sizeof(name));
	name.sin_family = AF_INET;
	name.sin_port = htons(SUN_PORT);
	name.sin_addr.s_addr = inet_addr(SUN_ADDR);
	namelen = sizeof(name);
testno = 7;
	ret = unix_connect(s, (struct sockaddr *)NULL, namelen);
	if (ret < 0) {
		printf("OK! :connect(s,NULL,namelen),EFAULT errno = %d \n",errno);
		result[testno] = 0;
	}
	else {
		printf("Fail! :connect(s,NULL,namelen),EFAULT errno = %d \n",errno);
		result[testno] = 1;
	}

	/* Test 7 */
    printf("Connect Test %d: \n",num++);
	errno = 0;
testno = 8;
	ret = unix_connect(s, (struct sockaddr *)-1, namelen);
	if (ret < 0) {
		printf("OK! :connect(s,-1,namelen),EFAULT errno = %d \n",errno);
		result[testno] = 0;
	}
	else {
		printf("Fail! :connect(s,-1,namelen),EFAULT errno = %d \n",errno);
		result[testno] = 1;
	}

	/* Test 8 */
    printf("Connect Test %d: \n",num++);
	errno = 0;
testno = 9;
	ret = unix_connect(s, (struct sockaddr *)&name, 0);
	if (ret < 0) {
		printf("OK! :connect(s,name,0),EINVAL errno = %d \n",errno);
		result[testno] = 0;
	}
	else {
		printf("Fail! :connect(s,name,0),EINVAL errno = %d \n",errno);
		result[testno] = 1;
	}

	/* Test 9 */
    printf("Connect Test %d: \n",num++);
	errno = 0;
testno = 10;
	ret = unix_connect(s, (struct sockaddr *)&name, -1);
	if (ret < 0) {
		printf("OK! :connect(s,name,-1),EINVAL errno = %d \n",errno);
		result[testno] = 0;
	}
	else {
		printf("Fail! :connect(s,name,-1),EINVAL errno = %d \n",errno);
		result[testno] = 1;
	}
#if 0
	/* Test 10 */
    printf("Connect Test %d: \n",num++);
	errno = 0;
	name.sin_addr.s_addr = inet_addr(SUN_ADDR);
	name.sin_port = htons(SUN_PORT +1);
testno = 11;
	ret = unix_connect(s, (struct sockaddr *)&name, namelen);
	if (ret < 0) {
		printf("OK! :connect(s(no accept), name, namelen1),ETIMEDOUT,errno = %d \n",errno);
		result[testno] = 0;
	}
	else {
		printf("Fail! :connect(s(no accpet), name, namelen1),ETIMEDOUT,errno = %d \n",errno);
		result[testno] = 1;
	}
	unix_shutdown(s, SHUT_RDWR);
	unix_close(s);
#endif
	/***** Datagram Socket *****/

	/* Test 11 */
    printf("Connect Test %d: \n",num++);
	errno = 0;
	if ((s = unix_socket(AF_INET, SOCK_DGRAM, 0)) < 0) {
		goto testend;
	}

	errno = 0;
	memset((char *)&name, 0, sizeof(name));
	name.sin_family = AF_INET;
	name.sin_port = htons(SUN_PORT +2);
	name.sin_addr.s_addr = inet_addr(SUN_ADDR);
	namelen = sizeof(name);
testno = 12;
	ret = unix_connect(s, (struct sockaddr *)&name, namelen);
	if (ret == 0) {
		printf("OK! :DGRAM: no error check. connect(s(port 1)) ret = %d\n", ret);
		result[testno] = 0;
	}
	else {
		printf("Fail! :DGRAM: no error check. connect(s(port 1)) ret = %d\n", ret);
		result[testno] = 1;
	}
	unix_close(s);

	errno = 0;
	if ((s = unix_socket(AF_INET, SOCK_DGRAM, 0)) < 0) {
		printf("socket(AF_INET,SOCK_DGRAM,0) fail\n");
		goto testend;
	}

	/* Test 12 */
    printf("Connect Test %d: \n",num++);
	errno = 0;
	name.sin_addr.s_addr = inet_addr(BAD_ADDR);
	name.sin_port = htons(SUN_PORT +2);
	namelen = sizeof(name);
testno = 13;
	ret = unix_connect(s, (struct sockaddr *)&name, namelen);
	if (ret == 0) {
		printf("OK! :DGRAM: no error check. connect(s, name(in bad addr), namelen) ret = %d\n", ret);
		result[testno] = 0;
	}
	else {
		printf("Fail! :DGRAM: no error check. connect(s, name(in bad addr), namelen) ret = %d\n", ret);
		result[testno] = 1;
	}

	/* Test 13 */
    printf("Connect Test %d: \n",num++);
	errno = 0;
	name.sin_addr.s_addr = inet_addr(SUN_ADDR);
	name.sin_port = htons(SUN_PORT +2);
testno = 14;
	ret = unix_connect(s, (struct sockaddr *)&name, namelen);
	if (ret == 0) {
		printf("OK! :DGRAM: normal case. connect(s,name,namelen),ret = %d \n",ret);
		result[testno] = 0;
	}
	else {
		printf("Fail! :DGRAM: normal case. connect(s,name,namelen),ret = %d \n",ret);
		result[testno] = 1;
	}

	errno = 0;
testno = 15;
	ret = unix_connect(s, (struct sockaddr *)&name, namelen);
	if (ret == 0) {
		printf("OK! :DGRAM: no error check. connect(s(already connected),name,namelen),ret = %d \n",ret);
		result[testno] = 0;
	}
	else {
		printf("Fail! :DGRAM: no error check. connect(s(already connected),name,namelen),ret = %d \n",ret);
		result[testno] = 1;
	}
	unix_close(s);

	errno = 0;
	if ((s = unix_socket(AF_INET, SOCK_DGRAM, 0)) < 0) {
		printf("socket(AF_INET,SOCK_DGRAM,0) fail\n");
		goto testend;
	}

	/* Test 14 */
    printf("Connect Test %d: \n",num++);
	errno = 0;
	memset((char *)&name, 0, sizeof(name));
	name.sin_family = AF_INET;
	name.sin_port = htons(SUN_PORT);
	name.sin_addr.s_addr = inet_addr(SUN_ADDR);
	namelen = sizeof(name);
testno = 16;
	ret = unix_connect(s, (struct sockaddr *)NULL, namelen);
	if (ret < 0) {
		printf("OK! :DGRAM: connect(s, NULL, namelen), EFAULT, errno = %d \n",errno);
		result[testno] = 0;
	}
	else {
		printf("Fail! :DGRAM: connect(s, NULL, namelen), EFAULT, errno = %d \n",errno);
		result[testno] = 1;
	}

	/* Test 15 */
    printf("Connect Test %d: \n",num++);
	errno = 0;
testno = 17;
	ret = unix_connect(s, (struct sockaddr *)-1, namelen);
	if (ret < 0) {
		printf("OK! :DGRAM: connect(s, -1, namelen), EFAULT, errno = %d \n",errno);
		result[testno] = 0;
	}
	else {
		printf("Fail! :DGRAM: connect(s, -1, namelen), EFAULT, errno = %d \n",errno);
		result[testno] = 1;
	}

	/* Test 16 */
    printf("Connect Test %d: \n",num++);
	errno = 0;
testno = 18;
	ret = unix_connect(s, (struct sockaddr *)&name, 0);
	if (ret < 0) {
		printf("OK! :DGRAM: connect(s, name, 0), EINVAL, errno = %d\n",errno);
		result[testno] = 0;
	}
	else {
		printf("Fail! :DGRAM: connect(s, name, 0), EINVAL, errno = %d\n",errno);
		result[testno] = 1;
	}

	/* Test 17 */
    printf("Connect Test %d: \n",num++);
	errno = 0;
testno = 19;
	ret = unix_connect(s, (struct sockaddr *)&name, -1);
	if (ret < 0) {
		printf("OK! :DGRAM: connect(s, name, -1),EINVAL, errno = %d\n",errno);
		result[testno] = 0;
	}
	else {
		printf("Fail! :DGRAM: connect(s, name, -1),EINVAL, errno = %d\n",errno);
		result[testno] = 1;
	}
	unix_close(s);

#if defined(T_KERNEL)
	tk_slp_tsk(2000);
#endif

testend:
	/* check the results */
	testno2 = 19;
	for (i=1; i <= testno; i++) {
		if (result[i] == 1)
			break;
	}
	if (i > testno2)
		printf("Pass.\n");
	else
		printf("Error.\n");

#if defined(T_KERNEL)
	tk_slp_tsk(TMO_FEVR);
#endif
}

/* EOF */