1 /*

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

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

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

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 * Test of the unsupported option values in setsockopt

    16 * 

    17 *

    18 */

    19 

    20 

    21 

    22 #include <stdio.h>

    23 #include <errno.h>

    24 #include <stdlib.h>

    25 #include <string.h>

    26 #include <unistd.h>

    27 #include <sys/types.h>

    28 #include <sys/socket.h>

    29 #include <sys/ioctl.h>

    30 #include <libc/netinet/in.h>

    31 #include <libc/arpa/inet.h>

    32 #include <netdb.h>

    33 #include <reent.h>

    34 

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

    36 

    37 test_Data;

    38 

    39 struct sockaddr_in testaddr;

    40 

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

    42 struct _reent* p;

    43 

    44 unsigned short int port = 2001;

    45 

    46 /**

    47 @SYMTestCaseID          SYSLIB-STDLIB-CT-1119

    48 @SYMTestCaseDesc	    Tests for the unsupported option values in setsockopt

    49 @SYMTestPriority 	    High

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

    51 @SYMTestExpectedResults Test must not fail

    52 @SYMREQ                 REQ0000

    53 */					

    54 void testSimple()

    55 	{

    56 	int fd1;

    57 	int err;

    58 	int optionbuf[20];

    59 	size_t optionsize;

    60 

    61 	//Creating stream sockets to be used in the test

    62 	test_Next("Create stream sockets");

    63 	fd1=socket(AF_INET, SOCK_STREAM, 0);

    64 	test_ok(fd1>=0);

    65 

    66 	optionbuf[0]=7*1024;

    67 	optionsize=sizeof(optionbuf[0]);

    68 	

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

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

    71 	p=_REENT;

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

    73 	test(err==0);

    74 	test(p->_errno==0);

    75 

    76 

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

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

    79 	p=_REENT;

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

    81 	test(err==-1);

    82 	test(p->_errno==ENOSYS);

    83 	

    84 	}

    85 

    86 int main()

    87 	{

    88 	int err;

    89 	test_Title("AF_INET Streams");

    90 

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

    92 	test(err==0);

    93 	IN_SET_LOOPBACK_ADDR(&testaddr);

    94 

    95 	testSimple();

    96 

    97 	test_Close();

    98 	return 0;

    99 	}