/*

 * Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).

 * All rights reserved.

 * This component and the accompanying materials are made available

 * under the terms of "Eclipse Public License v1.0"

 * which accompanies this distribution, and is available

 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

 *

 * Initial Contributors:

 * Nokia Corporation - initial contribution.

 *

 * Contributors:

 *

 * Description:

 * Test of the unsupported option values in setsockopt

 * 

 *

 */

 #include <stdio.h>

 #include <errno.h>

 #include <stdlib.h>

 #include <string.h>

 #include <unistd.h>

 #include <sys/types.h>

 #include <sys/socket.h>

 #include <sys/ioctl.h>

 #include <libc/netinet/in.h>

 #include <libc/arpa/inet.h>

 #include <netdb.h>

 #include <reent.h>

 #include "CTEST.H"	/* includes C interface to EPOC32 threads, and SpawnPosixServer */

 test_Data;

 struct sockaddr_in testaddr;

 //The structure _reent contains *all* globals needed by the library.

 struct _reent* p;

 unsigned short int port = 2001;

 /**

 @SYMTestCaseID          SYSLIB-STDLIB-CT-1119

 @SYMTestCaseDesc	    Tests for the unsupported option values in setsockopt

 @SYMTestPriority 	    High

 @SYMTestActions  	    Tests for creation of a socket and setting unsupported options on a socket

 @SYMTestExpectedResults Test must not fail

 @SYMREQ                 REQ0000

 */					

 void testSimple()

 	{

 	int fd1;

 	int err;

 	int optionbuf[20];

 	size_t optionsize;

 	//Creating stream sockets to be used in the test

 	test_Next("Create stream sockets");

 	fd1=socket(AF_INET, SOCK_STREAM, 0);

 	test_ok(fd1>=0);

 	optionbuf[0]=7*1024;

 	optionsize=sizeof(optionbuf[0]);

 	//valid option e.g SO_SNDBUF(positive value 3)

 	err=setsockopt(fd1,SOL_SOCKET,SO_SNDBUF,optionbuf,optionsize);

 	p=_REENT;

 	//No error in setsockopt with returned value in p->_errno=0

 	test(err==0);

 	test(p->_errno==0);

 	//invalid(not supported) option e.g IP_ADD_MEMBERSHIP(negative value -8)

 	err=setsockopt(fd1,SOL_SOCKET,IP_ADD_MEMBERSHIP,optionbuf,optionsize);

 	p=_REENT;

 	//Error in setsockopt with returned value in p->_errno=ENOSYS(88)

 	test(err==-1);

 	test(p->_errno==ENOSYS);

 	}

 int main()

 	{

 	int err;

 	test_Title("AF_INET Streams");

 	err=CommInit(0);	/* ensure a workable comms environment */

 	test(err==0);

 	IN_SET_LOOPBACK_ADDR(&testaddr);

 	testSimple();

 	test_Close();

 	return 0;

 	}