Simple testing program for *at family of syscalls.

Approved by:	kib (mentor)

3 files changed, 678 insertions, 0 deletions

diff --git a/tools/regression/doat/Makefile b/tools/regression/doat/Makefile
new file mode 100644
index 0000000..be9590d
--- /dev/null
+++ b/tools/regression/doat/Makefile
@@ -0,0 +1,7 @@
+# $FreeBSD$
+
+PROG=	doat
+
+NO_MAN=
+
+.include <bsd.prog.mk>
diff --git a/tools/regression/doat/README b/tools/regression/doat/README
new file mode 100644
index 0000000..c5ebe80
--- /dev/null
+++ b/tools/regression/doat/README
@@ -0,0 +1,7 @@
+$FreeBSD$
+
+This is a simple testing program for *at family of syscalls. It creates
+"tmp" subdirectory in a current directory and creates files etc. in it.
+
+It prints OK for every successful test. This testing program only covers
+correct error values.
diff --git a/tools/regression/doat/doat.c b/tools/regression/doat/doat.c
new file mode 100644
index 0000000..45b8206
--- /dev/null
+++ b/tools/regression/doat/doat.c
@@ -0,0 +1,664 @@
+/*-
+ * Copyright (c) 2007 Roman Divacky
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+
+#include <errno.h>
+#include <fcntl.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/syscall.h>
+#include <sys/stat.h>
+
+union param {
+	int		i;
+	char		*cp;
+	mode_t		m;
+	dev_t		d;
+	void		*vp;
+	uid_t		u;
+	gid_t		g;
+	char		**cpp;
+};
+
+struct testcase {
+	int		result;
+	union param	params[5];	/* no *at syscall with more than 5 params */
+};
+
+struct test {
+	int	syscall;
+	int	num_of_cases;
+	char	*name;
+	struct testcase	tests[10];	/* no more than 10 tests */
+	
+};
+
+struct test *tests;
+#define	NUM_OF_TESTS	14		/* we dont want the fexecve test to run */
+
+char *absolute_path = NULL;
+char *relative_path = "tmp/";
+char *not_dir_path = "/bin/date";
+
+char *file = "foo";
+char *absolute_file = NULL;
+char *relative_file = NULL;
+char *symlinkf = "link";
+char *newlink = "nlink1";
+char *newlink2 = "nlink2";
+char *newlink3 = "nlink3";
+char *newdir = "newdir";
+char *fifo = "fifo";
+char *nod = "nod";
+char *newfile = "newfile";
+char *newslink = "nslink1";
+
+bool dir_exist = false;
+bool file_exist = false;
+bool link_exist = false;
+
+int rel_fd, abs_fd, notd_fd, exec_fd;
+
+struct timeval times[2];
+struct stat buf;
+char *pargv[2] = { "/bin/date", NULL };
+#define	PATH_MAX	1024
+char cbuf[PATH_MAX];
+
+void
+setup()
+{
+	int i, error;
+	size_t siz;
+	struct stat sb;
+
+	tests = calloc(NUM_OF_TESTS, sizeof(struct test));
+	if (tests == NULL) {
+		perror("");
+		exit(0);		
+	}
+
+	absolute_path = (char *)getcwd(NULL, 0);
+	if (absolute_path == NULL) {
+		perror("getcwd");
+		exit(0);
+	}
+
+	absolute_path = realloc(absolute_path, strlen(absolute_path) + 5);
+	if (absolute_path == NULL) {
+		perror("realloc");
+		exit(0);
+	}
+
+	absolute_path[strlen(absolute_path)] = '/';
+	strcpy(absolute_path + strlen(absolute_path), relative_path);
+
+	absolute_file = malloc(strlen(absolute_path) + 1 + strlen(file));
+	bzero(absolute_file, strlen(absolute_path) + 1 + strlen(file));
+	if (absolute_file == NULL) {
+		perror("malloc");
+		exit(0);
+	}
+	strcpy(absolute_file, absolute_path);
+	absolute_file[strlen(absolute_file)] = '/';
+	strcpy(absolute_file + strlen(absolute_path), file);
+
+	relative_file = malloc(strlen(relative_path) + 1 + strlen(file));
+	bzero(relative_file, strlen(relative_path) + 1 + strlen(file));
+	if (relative_file == NULL) {
+		perror("malloc");
+		exit(0);
+	}
+	strcpy(relative_file, relative_path);
+	relative_file[strlen(relative_file)] = '/';
+	strcpy(relative_file + strlen(relative_path), file);
+
+	error = mkdir(relative_path, 666);
+	dir_exist = (errno == EEXIST);
+	if (error && errno != EEXIST) {
+		perror("tmp");
+		exit(0);
+	}
+
+	error = stat("tmp/foo", &sb);
+	file_exist = (errno != ENOENT);
+	i = open("tmp/foo", O_RDONLY | O_CREAT);
+	if (i == -1) {
+		perror("foo");
+		exit(0);
+	}
+
+	rel_fd = open(relative_path, O_RDONLY);
+	if (rel_fd == -1) {
+		perror("relative path");
+		exit(0);
+	}
+
+	abs_fd = open(absolute_path, O_RDONLY);
+	if (abs_fd == -1) {
+		perror("absolute path");
+		exit(0);
+	}
+
+	notd_fd = open(not_dir_path, O_RDONLY);
+	if (notd_fd == -1) {
+		perror("not a directory");
+		exit(0);
+	}
+
+	exec_fd = open(not_dir_path, O_RDONLY);
+	if (exec_fd == -1) {
+		perror("not a directory");
+		exit(0);
+	}
+
+	error = symlink(absolute_file, symlinkf);
+	link_exist = (errno == EEXIST);
+	if (error && errno != EEXIST) {
+		perror("symlink");
+		exit(0);
+	}
+	
+	/* faccessat */
+	tests[0].syscall = SYS_faccessat;
+	tests[0].num_of_cases = 6;
+	tests[0].name = "faccessat";
+	tests[0].tests[0].result = EBADF;
+	tests[0].tests[0].params[0].i = 106;	/* invalid fd */
+	tests[0].tests[0].params[1].cp = relative_path;
+	tests[0].tests[0].params[2].m = 0;
+	tests[0].tests[0].params[3].i = 0;
+	tests[0].tests[1].result = EBADF;
+	tests[0].tests[1].params[0].i = 106;	/* invalid fd */
+	tests[0].tests[1].params[1].cp = relative_path;
+	tests[0].tests[1].params[2].m = 0;
+	tests[0].tests[1].params[3].i = AT_EACCESS;
+	tests[0].tests[2].result = EINVAL;
+	tests[0].tests[2].params[0].i = rel_fd;
+	tests[0].tests[2].params[1].cp = absolute_path;
+	tests[0].tests[2].params[2].m = 0;
+	tests[0].tests[2].params[3].i = 123;	/* invalid flag */
+	tests[0].tests[3].result = ENOTDIR;
+	tests[0].tests[3].params[0].i = notd_fd;
+	tests[0].tests[3].params[1].cp = relative_file;
+	tests[0].tests[3].params[2].m = 0;
+	tests[0].tests[3].params[3].i = 0;
+	tests[0].tests[4].result = 0;
+	tests[0].tests[4].params[0].i = rel_fd;
+	tests[0].tests[4].params[1].cp = file;
+	tests[0].tests[4].params[2].m = 0;
+	tests[0].tests[4].params[3].i = 0;
+	tests[0].tests[5].result = 0;
+	tests[0].tests[5].params[0].i = rel_fd;
+	tests[0].tests[5].params[1].cp = file;
+	tests[0].tests[5].params[2].m = 0;
+	tests[0].tests[5].params[3].i = AT_EACCESS;
+	tests[0].tests[6].result = 0;
+	tests[0].tests[6].params[0].i = 106;	/* invalid fd */
+	tests[0].tests[6].params[1].cp = absolute_path;
+	tests[0].tests[6].params[2].m = 0;
+	tests[0].tests[6].params[3].i = 0;
+
+	/* fchmodat */
+	tests[1].syscall = SYS_fchmodat;
+	tests[1].num_of_cases = 6;
+	tests[1].name = "fchmodat";
+	tests[1].tests[0].result = EBADF;
+	tests[1].tests[0].params[0].i = 106;	/* invalid fd */
+	tests[1].tests[0].params[1].cp = relative_path;
+	tests[1].tests[0].params[2].m = 33190;
+	tests[1].tests[0].params[3].i = 0;
+	tests[1].tests[1].result = EINVAL;
+	tests[1].tests[1].params[0].i = rel_fd;
+	tests[1].tests[1].params[1].cp = absolute_path;
+	tests[1].tests[1].params[2].m = 33190;	/* mode 646 translated */
+	tests[1].tests[1].params[3].i = 123;	/* invalid flag */
+	tests[1].tests[2].result = ENOTDIR;
+	tests[1].tests[2].params[0].i = notd_fd;
+	tests[1].tests[2].params[1].cp = relative_file;
+	tests[1].tests[2].params[2].m = 33190;
+	tests[1].tests[2].params[3].i = 0;
+	tests[1].tests[3].result = 0;
+	tests[1].tests[3].params[0].i = notd_fd;
+	tests[1].tests[3].params[1].cp = absolute_file;
+	tests[1].tests[3].params[2].m = 33190;
+	tests[1].tests[3].params[3].i = 0;
+	tests[1].tests[4].result = 0;
+	tests[1].tests[4].params[0].i = AT_FDCWD;
+	tests[1].tests[4].params[1].cp = symlinkf;
+	tests[1].tests[4].params[2].m = 33190;
+	tests[1].tests[4].params[3].i = AT_SYMLINK_NOFOLLOW;
+	tests[1].tests[5].result = 0;
+	tests[1].tests[5].params[0].i = rel_fd;
+	tests[1].tests[5].params[1].cp = file;
+	tests[1].tests[5].params[2].m = 33190;
+	tests[1].tests[5].params[3].i = 0;
+
+	/* fchownat */
+	tests[2].syscall = SYS_fchownat;
+	tests[2].num_of_cases = 6;
+	tests[2].name = "fchownat";
+	tests[2].tests[0].result = EBADF;
+	tests[2].tests[0].params[0].i = 106;	/* invalid fd */
+	tests[2].tests[0].params[1].cp = relative_file;
+	tests[2].tests[0].params[2].u = 65534;
+	tests[2].tests[0].params[3].g = 65534;
+	tests[2].tests[0].params[4].i = 0;
+	tests[2].tests[1].result = EINVAL;
+	tests[2].tests[1].params[0].i = rel_fd;
+	tests[2].tests[1].params[1].cp = file;
+	tests[2].tests[1].params[2].u = 65534;
+	tests[2].tests[1].params[3].g = 65534;
+	tests[2].tests[1].params[4].i = 123;	/* invalid flag */
+	tests[2].tests[2].result = ENOTDIR;
+	tests[2].tests[2].params[0].i = notd_fd;
+	tests[2].tests[2].params[1].cp = relative_file;
+	tests[2].tests[2].params[2].u = 65534;
+	tests[2].tests[2].params[3].g = 65534;
+	tests[2].tests[2].params[4].i = 0;
+	tests[2].tests[3].result = 0;
+	tests[2].tests[3].params[0].i = notd_fd;
+	tests[2].tests[3].params[1].cp = absolute_file;
+	tests[2].tests[3].params[2].u = 65534;
+	tests[2].tests[3].params[3].g = 65534;
+	tests[2].tests[3].params[4].i = 0;
+	tests[2].tests[4].result = 0;
+	tests[2].tests[4].params[0].i = AT_FDCWD;
+	tests[2].tests[4].params[1].cp = symlinkf;
+	tests[2].tests[4].params[2].u = 65534;
+	tests[2].tests[4].params[3].g = 65534;
+	tests[2].tests[4].params[4].i = AT_SYMLINK_NOFOLLOW;
+	tests[2].tests[5].result = 0;
+	tests[2].tests[5].params[0].i = rel_fd;
+	tests[2].tests[5].params[1].cp = file;
+	tests[2].tests[5].params[2].u = 0;
+	tests[2].tests[5].params[3].g = 0;
+	tests[2].tests[5].params[4].i = 0;
+
+	/* fstatat */
+	tests[3].syscall = SYS_fstatat;
+	tests[3].num_of_cases = 5;
+	tests[3].name = "fstatat";
+	tests[3].tests[0].result = EBADF;
+	tests[3].tests[0].params[0].i = 106;	/* invalid fd */
+	tests[3].tests[0].params[1].cp = relative_file;
+	tests[3].tests[0].params[2].vp = &buf;
+	tests[3].tests[0].params[3].i = 0;
+	tests[3].tests[1].result = EINVAL;
+	tests[3].tests[1].params[0].i = rel_fd;
+	tests[3].tests[1].params[1].cp = relative_file;
+	tests[3].tests[1].params[2].vp = &buf;
+	tests[3].tests[1].params[3].i = 123;	/* invalid flags */
+	tests[3].tests[2].result = ENOTDIR;
+	tests[3].tests[2].params[0].i = notd_fd;
+	tests[3].tests[2].params[1].cp = relative_file;
+	tests[3].tests[2].params[2].vp = &buf;
+	tests[3].tests[2].params[3].i = 0;
+	tests[3].tests[2].result = 0; 
+	tests[3].tests[2].params[0].i = rel_fd;
+	tests[3].tests[2].params[1].cp = file;
+	tests[3].tests[2].params[2].vp = &buf;
+	tests[3].tests[2].params[3].i = 0;
+	tests[3].tests[3].result = 0; 
+	tests[3].tests[3].params[0].i = AT_FDCWD;
+	tests[3].tests[3].params[1].cp = symlinkf;
+	tests[3].tests[3].params[2].vp = &buf;
+	tests[3].tests[3].params[3].i = AT_SYMLINK_NOFOLLOW;
+	tests[3].tests[4].result = 0; 
+	tests[3].tests[4].params[0].i = notd_fd;
+	tests[3].tests[4].params[1].cp = absolute_file;
+	tests[3].tests[4].params[2].vp = &buf;
+	tests[3].tests[4].params[3].i = 0;
+
+	/* futimesat */
+	tests[4].syscall = SYS_futimesat;
+	tests[4].num_of_cases = 4;
+	tests[4].name = "futimesat";
+	tests[4].tests[0].result = EBADF;
+	tests[4].tests[0].params[0].i = 106;	/* invalid fd */
+	tests[4].tests[0].params[1].cp = relative_file;
+	tests[4].tests[0].params[2].vp = times;
+	tests[4].tests[1].result = ENOTDIR;
+	tests[4].tests[1].params[0].i = notd_fd;
+	tests[4].tests[1].params[1].cp = relative_file;
+	tests[4].tests[1].params[2].vp = times;
+	tests[4].tests[2].result = 0;
+	tests[4].tests[2].params[0].i = rel_fd;
+	tests[4].tests[2].params[1].cp = file;
+	tests[4].tests[2].params[2].vp = times;
+	tests[4].tests[3].result = 0;
+	tests[4].tests[3].params[0].i = notd_fd;
+	tests[4].tests[3].params[1].cp = absolute_file;
+	tests[4].tests[3].params[2].vp = times;
+
+	/* linkat */
+	tests[5].syscall = SYS_linkat;
+	tests[5].num_of_cases = 7;
+	tests[5].name = "linkat";
+	tests[5].tests[0].result = EBADF;
+	tests[5].tests[0].params[0].i = 106;	/* invalid fd */
+	tests[5].tests[0].params[1].cp = relative_file;
+	tests[5].tests[0].params[2].i = AT_FDCWD;
+	tests[5].tests[0].params[3].cp = newlink;
+	tests[5].tests[0].params[4].i = 0;
+	tests[5].tests[1].result = EBADF;
+	tests[5].tests[1].params[0].i = AT_FDCWD;
+	tests[5].tests[1].params[1].cp = relative_file;
+	tests[5].tests[1].params[2].i = 106;	/* invalid fd */
+	tests[5].tests[1].params[3].cp = newlink;
+	tests[5].tests[1].params[4].i = 0;
+	tests[5].tests[2].result = EINVAL;
+	tests[5].tests[2].params[0].i = rel_fd;
+	tests[5].tests[2].params[1].cp = relative_file;
+	tests[5].tests[2].params[2].i = AT_FDCWD;
+	tests[5].tests[2].params[3].cp = newlink;
+	tests[5].tests[2].params[4].i = 123;	/* invalid flag */
+	tests[5].tests[3].result = ENOTDIR;
+	tests[5].tests[3].params[0].i = notd_fd;
+	tests[5].tests[3].params[1].cp = relative_file;
+	tests[5].tests[3].params[2].i = AT_FDCWD;
+	tests[5].tests[3].params[3].cp = newlink;
+	tests[5].tests[3].params[4].i = 0;
+	tests[5].tests[4].result = 0;
+	tests[5].tests[4].params[0].i = rel_fd;
+	tests[5].tests[4].params[1].cp = file;
+	tests[5].tests[4].params[2].i = rel_fd;
+	tests[5].tests[4].params[3].cp = newlink;
+	tests[5].tests[4].params[4].i = 0;
+	tests[5].tests[5].result = 0;
+	tests[5].tests[5].params[0].i = AT_FDCWD;
+	tests[5].tests[5].params[1].cp = symlinkf;
+	tests[5].tests[5].params[2].i = rel_fd;
+	tests[5].tests[5].params[3].cp = newlink2;
+	tests[5].tests[5].params[4].i = 0;
+	tests[5].tests[6].result = 0;
+	tests[5].tests[6].params[0].i = AT_FDCWD;
+	tests[5].tests[6].params[1].cp = symlinkf;
+	tests[5].tests[6].params[2].i = rel_fd;
+	tests[5].tests[6].params[3].cp = newlink3;
+	tests[5].tests[6].params[4].i = AT_SYMLINK_FOLLOW;
+
+	/* mkdirat */
+	tests[6].syscall = SYS_mkdirat;
+	tests[6].num_of_cases = 3;
+	tests[6].name = "mkdirat";
+	tests[6].tests[0].result = EBADF;
+	tests[6].tests[0].params[0].i = 106;	/* invalid fd */
+	tests[6].tests[0].params[1].cp = relative_file;
+	tests[6].tests[0].params[2].m = 33190;
+	tests[6].tests[1].result = ENOTDIR;
+	tests[6].tests[1].params[0].i = notd_fd;
+	tests[6].tests[1].params[1].cp = relative_file;
+	tests[6].tests[1].params[2].m = 33190;
+	tests[6].tests[2].result = 0;
+	tests[6].tests[2].params[0].i = rel_fd;
+	tests[6].tests[2].params[1].cp = newdir;
+	tests[6].tests[2].params[2].m = 33190;
+
+	/* mkfifoat */
+	tests[7].syscall = SYS_mkfifoat;
+	tests[7].num_of_cases = 3;
+	tests[7].name = "mkfifoat";
+	tests[7].tests[0].result = EBADF;
+	tests[7].tests[0].params[0].i = 107;	/* invalid fd */
+	tests[7].tests[0].params[1].cp = relative_file;
+	tests[7].tests[0].params[2].m = 33190;
+	tests[7].tests[1].result = ENOTDIR;
+	tests[7].tests[1].params[0].i = notd_fd;
+	tests[7].tests[1].params[1].cp = relative_file;
+	tests[7].tests[1].params[2].m = 33190;
+	tests[7].tests[2].result = 0;
+	tests[7].tests[2].params[0].i = rel_fd;
+	tests[7].tests[2].params[1].cp = fifo;
+	tests[7].tests[2].params[2].m = 33190;
+
+	/* mknodat */
+	tests[8].syscall = SYS_mknodat;
+	tests[8].num_of_cases = 3;
+	tests[8].name = "mknodat";
+	tests[8].tests[0].result = EBADF;
+	tests[8].tests[0].params[0].i = 108;	/* invalid fd */
+	tests[8].tests[0].params[1].cp = relative_file;
+	tests[8].tests[0].params[2].m = 0666 | S_IFCHR;
+	tests[8].tests[0].params[3].d = 15;
+	tests[8].tests[1].result = ENOTDIR;
+	tests[8].tests[1].params[0].i = notd_fd;
+	tests[8].tests[1].params[1].cp = relative_file;
+	tests[8].tests[1].params[2].m = 0666 | S_IFCHR;
+	tests[8].tests[1].params[3].d = 15;
+	tests[8].tests[2].result = 0;
+	tests[8].tests[2].params[0].i = rel_fd;
+	tests[8].tests[2].params[1].cp = nod;
+	tests[8].tests[2].params[2].m = 0666 | S_IFCHR;
+	tests[8].tests[2].params[3].d = 2570;
+
+	/* openat */
+	tests[9].syscall = SYS_openat;
+	tests[9].num_of_cases = 5;
+	tests[9].name = "openat";
+	tests[9].tests[0].result = EBADF;
+	tests[9].tests[0].params[0].i = 106;	/* invalid fd */
+	tests[9].tests[0].params[1].cp = relative_file;
+	tests[9].tests[0].params[2].i = O_RDONLY;
+	tests[9].tests[0].params[3].i = 0666;
+	tests[9].tests[1].result = ENOTDIR;
+	tests[9].tests[1].params[0].i = notd_fd;
+	tests[9].tests[1].params[1].cp = relative_file;
+	tests[9].tests[1].params[2].i = O_RDONLY;
+	tests[9].tests[1].params[3].i = 0666;
+	tests[9].tests[2].result = 8;		/* hardcoded fd */
+	tests[9].tests[2].params[0].i = rel_fd;
+	tests[9].tests[2].params[1].cp = file;
+	tests[9].tests[2].params[2].i = O_RDONLY;
+	tests[9].tests[2].params[3].i = 0400;
+	tests[9].tests[3].result = 9;		/* hardcoded fd */
+	tests[9].tests[3].params[0].i = notd_fd;
+	tests[9].tests[3].params[1].cp = absolute_file;
+	tests[9].tests[3].params[2].i = O_RDONLY;
+	tests[9].tests[3].params[3].i = 0400;
+	tests[9].tests[4].result = 10;		/* hardcoded fd */
+	tests[9].tests[4].params[0].i = rel_fd;
+	tests[9].tests[4].params[1].cp = newfile;
+	tests[9].tests[4].params[2].i = O_RDONLY | O_CREAT;
+	tests[9].tests[4].params[3].i = 0666;
+
+	/* readlinkat */
+	tests[10].syscall = SYS_readlinkat;
+	tests[10].num_of_cases = 3;
+	tests[10].name = "readlinkat";
+	tests[10].tests[0].result = EBADF;
+	tests[10].tests[0].params[0].i = 106;	/* invalid fd */
+	tests[10].tests[0].params[1].cp = relative_file;
+	tests[10].tests[0].params[2].vp = cbuf;
+	tests[10].tests[0].params[3].i = PATH_MAX; 
+	tests[10].tests[1].result = ENOTDIR;
+	tests[10].tests[1].params[0].i = notd_fd;
+	tests[10].tests[1].params[1].cp = relative_file;
+	tests[10].tests[1].params[2].vp = cbuf;
+	tests[10].tests[1].params[3].i = PATH_MAX; 
+	tests[10].tests[2].result = strlen(absolute_file);
+	tests[10].tests[2].params[0].i = AT_FDCWD;
+	tests[10].tests[2].params[1].cp = symlinkf;
+	tests[10].tests[2].params[2].vp = cbuf;
+	tests[10].tests[2].params[3].i = PATH_MAX; 
+
+	/* renameat */
+	tests[11].syscall = SYS_renameat;
+	tests[11].num_of_cases = 5;
+	tests[11].name = "renameat";
+	tests[11].tests[0].result = EBADF;
+	tests[11].tests[0].params[0].i = 106;	/* invalid fd */
+	tests[11].tests[0].params[1].cp = file;
+	tests[11].tests[0].params[2].i = rel_fd;
+	tests[11].tests[0].params[3].cp = file;
+	tests[11].tests[1].result = EBADF;
+	tests[11].tests[1].params[0].i = rel_fd;
+	tests[11].tests[1].params[1].cp = file;
+	tests[11].tests[1].params[2].i = 106;	/* invalid fd */
+	tests[11].tests[1].params[3].cp = file;
+	tests[11].tests[2].result = ENOTDIR;
+	tests[11].tests[2].params[0].i = notd_fd;
+	tests[11].tests[2].params[1].cp = relative_file;
+	tests[11].tests[2].params[2].i = rel_fd;
+	tests[11].tests[2].params[3].cp = file;
+	tests[11].tests[3].result = ENOTDIR;
+	tests[11].tests[3].params[0].i = rel_fd;
+	tests[11].tests[3].params[1].cp = file;
+	tests[11].tests[3].params[2].i = notd_fd;
+	tests[11].tests[3].params[3].cp = relative_file;
+	tests[11].tests[4].result = 0;
+	tests[11].tests[4].params[0].i = rel_fd;
+	tests[11].tests[4].params[1].cp = newfile;
+	tests[11].tests[4].params[2].i = AT_FDCWD;
+	tests[11].tests[4].params[3].cp = newfile;
+	
+	/* symlinkat */
+	tests[12].syscall = SYS_symlinkat;
+	tests[12].num_of_cases = 3;
+	tests[12].name = "symlinkat";
+	tests[12].tests[0].result = EBADF;
+	tests[12].tests[0].params[0].cp = file;
+	tests[12].tests[0].params[1].i = 106;	/* invalid fd */
+	tests[12].tests[0].params[2].cp = file;
+	tests[12].tests[1].result = ENOTDIR;
+	tests[12].tests[1].params[0].cp = file;
+	tests[12].tests[1].params[1].i = notd_fd;
+	tests[12].tests[1].params[2].cp = relative_file;
+	tests[12].tests[2].result = 0;
+	tests[12].tests[2].params[0].cp = absolute_file;
+	tests[12].tests[2].params[1].i = rel_fd;
+	tests[12].tests[2].params[2].cp = newslink;
+
+
+	/* unlinkat */
+	tests[13].syscall = SYS_unlinkat;
+	tests[13].num_of_cases = 7;
+	tests[13].name = "unlinkat";
+	tests[13].tests[0].result = EBADF;
+	tests[13].tests[0].params[0].i = 106;	/* invalid fd */
+	tests[13].tests[0].params[1].cp = relative_file;
+	tests[13].tests[0].params[2].i = 0;
+	tests[13].tests[1].result = ENOTDIR;
+	tests[13].tests[1].params[0].i = notd_fd;
+	tests[13].tests[1].params[1].cp = relative_file;
+	tests[13].tests[1].params[2].i = 0;
+	tests[13].tests[2].result = EINVAL;
+	tests[13].tests[2].params[0].i = rel_fd;
+	tests[13].tests[2].params[1].cp = file;
+	tests[13].tests[2].params[2].i = 123;	/* invalid flag */
+	tests[13].tests[3].result = ENOTDIR;
+	tests[13].tests[3].params[0].i = rel_fd;
+	tests[13].tests[3].params[1].cp = not_dir_path;
+	tests[13].tests[3].params[2].i = AT_REMOVEDIR;
+	tests[13].tests[4].result = ENOTEMPTY;
+	tests[13].tests[4].params[0].i = AT_FDCWD;
+	tests[13].tests[4].params[1].cp = relative_path;
+	tests[13].tests[4].params[2].i = AT_REMOVEDIR;
+	tests[13].tests[5].result = 0;
+	tests[13].tests[5].params[0].i = rel_fd;
+	tests[13].tests[5].params[1].cp = newdir;
+	tests[13].tests[5].params[2].i = AT_REMOVEDIR;
+	tests[13].tests[6].result = 0;
+	tests[13].tests[6].params[0].i = AT_FDCWD;
+	tests[13].tests[6].params[1].cp = newfile;
+	tests[13].tests[6].params[2].i = 0;
+
+
+	/* fexecve */
+	tests[14].syscall = SYS_fexecve;
+	tests[14].num_of_cases = 2;
+	tests[14].name = "fexecve";
+	tests[14].tests[0].result = EBADF;
+	tests[14].tests[0].params[0].i = 106;	/* invalid fd */
+	tests[14].tests[0].params[1].cpp = pargv;
+	tests[14].tests[0].params[2].cpp = NULL;
+	/* This is EXPECTED to execve /bin/date, so dont expect OK output */
+	tests[14].tests[1].result = 0;
+	tests[14].tests[1].params[0].i = exec_fd;
+	tests[14].tests[1].params[1].cpp = pargv;
+	tests[14].tests[1].params[2].cpp = NULL;
+}
+
+void
+cleanup()
+{
+	system("/bin/sh -c 'rm -rf tmp'");
+}
+
+void
+setup_once()
+{
+}
+
+int
+main(int argc, char *argv[])
+{
+	int i,j;
+	int error;
+
+	setup();
+
+	for (i = 0; i < NUM_OF_TESTS; i++) {
+	   	printf("\nTest: %s\n", tests[i].name);
+		for (j = 0; j < tests[i].num_of_cases; j++) {
+			error = syscall(tests[i].syscall,
+				tests[i].tests[j].params[0],
+				tests[i].tests[j].params[1],
+				tests[i].tests[j].params[2],
+				tests[i].tests[j].params[3],
+				tests[i].tests[j].params[4]);
+			if (error == 0) {
+				if (tests[i].tests[j].result == 0)
+   					printf("#%i ... OK\n", j);
+				else {
+					printf("#%i ... BAD: ", j);
+					printf("expected %i, but got %i\n", tests[i].tests[j].result, error);
+				}
+			} else 	{
+				if (tests[i].tests[j].result == errno)
+					printf("#%i ... OK\n", j);
+				else {
+				   	if (error != tests[i].tests[j].result) {
+						printf("#%i ... BAD: ", j);
+						printf("expected %i, but got %i\n", tests[i].tests[j].result, error);
+					} else 
+						printf("#%i ... OK\n", j);
+				}
+			}
+
+
+		}
+	}
+
+	cleanup();
+
+
+	return (0);
+}