child-rox.c File Reference

#include <ctype.h>
#include <stdio.h>
#include <stdlib.h>
#include <syscall.h>
#include "tests/lib.h"

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Functions
static void	try_write (void)
int	main (int argc UNUSED, char *argv[])

Variables
const char *	test_name = "child-rox"
	Child process run by rox-child and rox-multichild tests. More...

Function Documentation

main()

int main	(	int argc	UNUSED,
		char *	argv[]
	)

Definition at line 32 of file child-rox.c.

References atoi(), CHECK, exec(), fail(), isdigit(), msg(), quiet, snprintf(), try_write(), and wait().

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try_write()

static void try_write ( void  )

static

Definition at line 16 of file child-rox.c.

References buffer, CHECK, close(), open(), quiet, and write().

Referenced by main().

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Variable Documentation

test_name

const char* test_name = "child-rox"

Child process run by rox-child and rox-multichild tests.

Child process for syn-read test.

Opens and tries to write to its own executable, verifying that that is disallowed. Then recursively executes itself to the depth indicated by the first command-line argument.

Definition at line 13 of file child-rox.c.