t_pathconvert.c revision 314817 
1/*	$NetBSD: t_pathconvert.c,v 1.6 2017/01/13 21:30:40 christos Exp $	*/
2
3#include <sys/types.h>
4#include <sys/mount.h>
5
6#include <atf-c.h>
7#include <dirent.h>
8#include <errno.h>
9#include <fcntl.h>
10#include <limits.h>
11#include <stdio.h>
12#include <stdlib.h>
13#include <unistd.h>
14#include <string.h>
15
16#include <rump/rump.h>
17#include <rump/rump_syscalls.h>
18
19#include <fs/hfs/hfs.h>
20
21#include "h_macros.h"
22
23ATF_TC(colonslash);
24ATF_TC_HEAD(colonslash, tc)
25{
26	atf_tc_set_md_var(tc, "descr", "HFS+ colons/slashes (PR kern/44523)");
27	atf_tc_set_md_var(tc, "timeout", "20");
28}
29
30#define IMGNAME "colon.hfs"
31#define FAKEBLK "/dev/blk"
32#define FUNNY_FILENAME "foo:bar"
33ATF_TC_BODY(colonslash, tc)
34{
35	struct hfs_args args;
36	int dirfd, fd;
37	char thecmd[1024];
38	char buf[DIRBLKSIZ];
39	struct dirent *dirent;
40	int offset, nbytes;
41	bool ok = false;
42
43	snprintf(thecmd, sizeof(thecmd), "uudecode %s/colon.hfs.bz2.uue",
44	    atf_tc_get_config_var(tc, "srcdir"));
45	RZ(system(thecmd));
46
47	snprintf(thecmd, sizeof(thecmd), "bunzip2 " IMGNAME ".bz2");
48	RZ(system(thecmd));
49
50	memset(&args, 0, sizeof args);
51	args.fspec = __UNCONST(FAKEBLK);
52	RZ(rump_init());
53
54	RL(rump_sys_mkdir("/mp", 0777));
55	RZ(rump_pub_etfs_register(FAKEBLK, IMGNAME, RUMP_ETFS_BLK));
56	RL(rump_sys_mount(MOUNT_HFS, "/mp", 0, &args, sizeof args));
57
58	RL(dirfd = rump_sys_open("/mp", O_RDONLY));
59
60	RL(nbytes = rump_sys_getdents(dirfd, buf, sizeof buf));
61
62	for (offset = 0; offset < nbytes; offset += dirent->d_reclen) {
63		dirent = (struct dirent *)(buf + offset);
64		if (strchr(dirent->d_name, '/'))
65			atf_tc_fail("dirent with slash: %s", dirent->d_name);
66		if (0 == strcmp(FUNNY_FILENAME, dirent->d_name))
67			ok = true;
68	}
69
70	if (!ok)
71		atf_tc_fail("no dirent for file: %s", FUNNY_FILENAME);
72
73	RL(rump_sys_close(dirfd));
74	RL(fd = rump_sys_open("/mp/" FUNNY_FILENAME, O_RDONLY));
75	RL(rump_sys_close(fd));
76	RL(rump_sys_unmount("/mp", 0));
77}
78
79ATF_TP_ADD_TCS(tp)
80{
81	ATF_TP_ADD_TC(tp, colonslash);
82	return 0;
83}
84