65 lines
1.5 KiB
C
65 lines
1.5 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright (c) Wipro Technologies Ltd, 2002. All Rights Reserved.
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* Copyright (c) 2020 Yang Xu <xuyang2018.jy@cn.fujitsu.com>
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* Author: Sowmya Adiga <sowmya.adiga@wipro.com>
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*
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* This is a error test for the socketcall(2) system call.
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*/
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#include <unistd.h>
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#include <errno.h>
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <linux/net.h>
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#include <sys/un.h>
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#include <netinet/in.h>
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#include "tst_test.h"
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#include "lapi/syscalls.h"
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static unsigned long args_valid[3] = {PF_INET, SOCK_STREAM, 0};
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struct test_case_t {
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int call;
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unsigned long *args;
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int exp_err;
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char *desc;
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} TC[] = {
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{0, args_valid, EINVAL, "invalid call(<1)"},
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{21, args_valid, EINVAL, "invalid call(>20)"},
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{SYS_SOCKET, NULL, EFAULT, "invalid args address"},
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};
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static void verify_socketcall(unsigned int i)
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{
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tst_res(TINFO, "%s", TC[i].desc);
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TEST(tst_syscall(__NR_socketcall, TC[i].call, TC[i].args));
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if (TST_RET != -1) {
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tst_res(TFAIL, "socketcall() succeeded unexpectedly");
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return;
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}
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if (TST_ERR == TC[i].exp_err)
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tst_res(TPASS | TTERRNO, "socketcall() failed as expected ");
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else
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tst_res(TFAIL | TTERRNO, "socketcall fail expected %s got", tst_strerrno(TC[i].exp_err));
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}
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static void setup(void)
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{
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unsigned int i;
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for (i = 0; i < ARRAY_SIZE(TC); i++) {
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if (!TC[i].args)
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TC[i].args = tst_get_bad_addr(NULL);
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}
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}
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static struct tst_test test = {
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.setup = setup,
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.test = verify_socketcall,
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.tcnt = ARRAY_SIZE(TC),
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};
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