1 files changed, 0 insertions, 475 deletions
diff --git a/sys/boot/userboot/test/test.c b/sys/boot/userboot/test/test.c
deleted file mode 100644
index bacde565ec3b..000000000000
--- a/sys/boot/userboot/test/test.c
+++ /dev/null
@@ -1,475 +0,0 @@
-/*-
- * Copyright (c) 2011 Google, Inc.
- * 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 <sys/types.h>
-#include <sys/disk.h>
-#include <sys/ioctl.h>
-#include <sys/stat.h>
-#include <dirent.h>
-#include <dlfcn.h>
-#include <err.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <getopt.h>
-#include <inttypes.h>
-#include <limits.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <termios.h>
-#include <unistd.h>
-
-#include <userboot.h>
-
-char *host_base = NULL;
-struct termios term, oldterm;
-char *image;
-size_t image_size;
-int disk_fd = -1;
-
-uint64_t regs[16];
-uint64_t pc;
-
-void test_exit(void *arg, int v);
-
-/*
- * Console i/o
- */
-
-void
-test_putc(void *arg, int ch)
-{
-	char c = ch;
-
-	write(1, &c, 1);
-}
-
-int
-test_getc(void *arg)
-{
-	char c;
-
-	if (read(0, &c, 1) == 1)
-		return c;
-	return -1;
-}
-
-int
-test_poll(void *arg)
-{
-	int n;
-
-	if (ioctl(0, FIONREAD, &n) >= 0)
-		return (n > 0);
-	return (0);
-}
-
-/*
- * Host filesystem i/o
- */
-
-struct test_file {
-	int tf_isdir;
-	size_t tf_size;
-	struct stat tf_stat;
-	union {
-		int fd;
-		DIR *dir;
-	} tf_u;
-};
-
-int
-test_open(void *arg, const char *filename, void **h_return)
-{
-	struct stat st;
-	struct test_file *tf;
-	char path[PATH_MAX];
-
-	if (!host_base)
-		return (ENOENT);
-
-	strlcpy(path, host_base, PATH_MAX);
-	if (path[strlen(path) - 1] == '/')
-		path[strlen(path) - 1] = 0;
-	strlcat(path, filename, PATH_MAX);
-	tf = malloc(sizeof(struct test_file));
-	if (stat(path, &tf->tf_stat) < 0) {
-		free(tf);
-		return (errno);
-	}
-
-	tf->tf_size = st.st_size;
-	if (S_ISDIR(tf->tf_stat.st_mode)) {
-		tf->tf_isdir = 1;
-		tf->tf_u.dir = opendir(path);
-		if (!tf->tf_u.dir)
-			goto out;
-                *h_return = tf;
-		return (0);
-	}
-	if (S_ISREG(tf->tf_stat.st_mode)) {
-		tf->tf_isdir = 0;
-		tf->tf_u.fd = open(path, O_RDONLY);
-		if (tf->tf_u.fd < 0)
-			goto out;
-                *h_return = tf;
-		return (0);
-	}
-
-out:
-	free(tf);
-	return (EINVAL);
-}
-
-int
-test_close(void *arg, void *h)
-{
-	struct test_file *tf = h;
-
-	if (tf->tf_isdir)
-		closedir(tf->tf_u.dir);
-	else
-		close(tf->tf_u.fd);
-	free(tf);
-
-	return (0);
-}
-
-int
-test_isdir(void *arg, void *h)
-{
-	struct test_file *tf = h;
-
-	return (tf->tf_isdir);
-}
-
-int
-test_read(void *arg, void *h, void *dst, size_t size, size_t *resid_return)
-{
-	struct test_file *tf = h;
-	ssize_t sz;
-
-	if (tf->tf_isdir)
-		return (EINVAL);
-	sz = read(tf->tf_u.fd, dst, size);
-	if (sz < 0)
-		return (EINVAL);
-	*resid_return = size - sz;
-	return (0);
-}
-
-int
-test_readdir(void *arg, void *h, uint32_t *fileno_return, uint8_t *type_return,
-    size_t *namelen_return, char *name)
-{
-	struct test_file *tf = h;
-	struct dirent *dp;
-
-	if (!tf->tf_isdir)
-		return (EINVAL);
-
-	dp = readdir(tf->tf_u.dir);
-	if (!dp)
-		return (ENOENT);
-
-	/*
-	 * Note: d_namlen is in the range 0..255 and therefore less
-	 * than PATH_MAX so we don't need to test before copying.
-	 */
-	*fileno_return = dp->d_fileno;
-	*type_return = dp->d_type;
-	*namelen_return = dp->d_namlen;
-	memcpy(name, dp->d_name, dp->d_namlen);
-	name[dp->d_namlen] = 0;
-
-	return (0);
-}
-
-int
-test_seek(void *arg, void *h, uint64_t offset, int whence)
-{
-	struct test_file *tf = h;
-
-	if (tf->tf_isdir)
-		return (EINVAL);
-	if (lseek(tf->tf_u.fd, offset, whence) < 0)
-		return (errno);
-	return (0);
-}
-
-int
-test_stat(void *arg, void *h, int *mode_return, int *uid_return, int *gid_return,
-    uint64_t *size_return)
-{
-	struct test_file *tf = h;
-
-	*mode_return = tf->tf_stat.st_mode;
-	*uid_return = tf->tf_stat.st_uid;
-	*gid_return = tf->tf_stat.st_gid;
-	*size_return = tf->tf_stat.st_size;
-	return (0);
-}
-
-/*
- * Disk image i/o
- */
-
-int
-test_diskread(void *arg, int unit, uint64_t offset, void *dst, size_t size,
-    size_t *resid_return)
-{
-	ssize_t n;
-
-	if (unit != 0 || disk_fd == -1)
-		return (EIO);
-	n = pread(disk_fd, dst, size, offset);
-	if (n < 0)
-		return (errno);
-	*resid_return = size - n;
-	return (0);
-}
-
-int
-test_diskioctl(void *arg, int unit, u_long cmd, void *data)
-{
-	struct stat sb;
-
-	if (unit != 0 || disk_fd == -1)
-		return (EBADF);
-	switch (cmd) {
-	case DIOCGSECTORSIZE:
-		*(u_int *)data = 512;
-		break;
-	case DIOCGMEDIASIZE:
-		if (fstat(disk_fd, &sb) == 0)
-			*(off_t *)data = sb.st_size;
-		else
-			return (ENOTTY);
-		break;
-	default:
-		return (ENOTTY);
-	}
-	return (0);
-}
-
-/*
- * Guest virtual machine i/o
- *
- * Note: guest addresses are kernel virtual
- */
-
-int
-test_copyin(void *arg, const void *from, uint64_t to, size_t size)
-{
-
-	to &= 0x7fffffff;
-	if (to > image_size)
-		return (EFAULT);
-	if (to + size > image_size)
-		size = image_size - to;
-	memcpy(&image[to], from, size);
-	return(0);
-}
-
-int
-test_copyout(void *arg, uint64_t from, void *to, size_t size)
-{
-
-	from &= 0x7fffffff;
-	if (from > image_size)
-		return (EFAULT);
-	if (from + size > image_size)
-		size = image_size - from;
-	memcpy(to, &image[from], size);
-	return(0);
-}
-
-void
-test_setreg(void *arg, int r, uint64_t v)
-{
-
-	if (r < 0 || r >= 16)
-		return;
-	regs[r] = v;
-}
-
-void
-test_setmsr(void *arg, int r, uint64_t v)
-{
-}
-
-void
-test_setcr(void *arg, int r, uint64_t v)
-{
-}
-
-void
-test_setgdt(void *arg, uint64_t v, size_t sz)
-{
-}
-
-void
-test_exec(void *arg, uint64_t pc)
-{
-	printf("Execute at 0x%"PRIu64"\n", pc);
-	test_exit(arg, 0);
-}
-
-/*
- * Misc
- */
-
-void
-test_delay(void *arg, int usec)
-{
-
-	usleep(usec);
-}
-
-void
-test_exit(void *arg, int v)
-{
-
-	tcsetattr(0, TCSAFLUSH, &oldterm);
-	exit(v);
-}
-
-void
-test_getmem(void *arg, uint64_t *lowmem, uint64_t *highmem)
-{
-
-        *lowmem = 128*1024*1024;
-        *highmem = 0;
-}
-
-const char *
-test_getenv(void *arg, int idx)
-{
-	static const char *vars[] = {
-		"foo=bar",
-		"bar=barbar",
-		NULL
-	};
-
-	return (vars[idx]);
-}
-
-struct loader_callbacks cb = {
-	.putc = test_putc,
-	.getc = test_getc,
-	.poll = test_poll,
-
-	.open = test_open,
-	.close = test_close,
-	.isdir = test_isdir,
-	.read = test_read,
-	.readdir = test_readdir,
-	.seek = test_seek,
-	.stat = test_stat,
-
-	.diskread = test_diskread,
-	.diskioctl = test_diskioctl,
-
-	.copyin = test_copyin,
-	.copyout = test_copyout,
-	.setreg = test_setreg,
-	.setmsr = test_setmsr,
-	.setcr = test_setcr,
-        .setgdt = test_setgdt,
-	.exec = test_exec,
-
-	.delay = test_delay,
-	.exit = test_exit,
-        .getmem = test_getmem,
-
-	.getenv = test_getenv,
-};
-
-void
-usage()
-{
-
-	printf("usage: [-b <userboot shared object>] [-d <disk image path>] [-h <host filesystem path>\n");
-	exit(1);
-}
-
-int
-main(int argc, char** argv)
-{
-	void *h;
-	void (*func)(struct loader_callbacks *, void *, int, int);
-	int opt;
-	char *disk_image = NULL;
-	const char *userboot_obj = "/boot/userboot.so";
-
-	while ((opt = getopt(argc, argv, "b:d:h:")) != -1) {
-		switch (opt) {
-		case 'b':
-			userboot_obj = optarg;
-			break;
-
-		case 'd':
-			disk_image = optarg;
-			break;
-
-		case 'h':
-			host_base = optarg;
-			break;
-
-		case '?':
-			usage();
-		}
-	}
-
-	h = dlopen(userboot_obj, RTLD_LOCAL);
-	if (!h) {
-		printf("%s\n", dlerror());
-		return (1);
-	}
-	func = dlsym(h, "loader_main");
-	if (!func) {
-		printf("%s\n", dlerror());
-		return (1);
-	}
-
-	image_size = 128*1024*1024;
-	image = malloc(image_size);
-	if (disk_image) {
-		disk_fd = open(disk_image, O_RDONLY);
-		if (disk_fd < 0)
-			err(1, "Can't open disk image '%s'", disk_image);
-	}
-
-	tcgetattr(0, &term);
-	oldterm = term;
-	term.c_iflag &= ~(ICRNL);
-	term.c_lflag &= ~(ICANON|ECHO);
-	tcsetattr(0, TCSAFLUSH, &term);
-
-	func(&cb, NULL, USERBOOT_VERSION_3, disk_fd >= 0);
-}