Merge from head@274682

1 files changed, 204 insertions, 0 deletions

diff --git a/contrib/netbsd-tests/include/t_paths.c b/contrib/netbsd-tests/include/t_paths.c
new file mode 100644
index 000000000000..653a70bea24e
--- /dev/null
+++ b/contrib/netbsd-tests/include/t_paths.c
@@ -0,0 +1,204 @@
+/*	$NetBSD: t_paths.c,v 1.14 2014/11/04 00:20:19 justin Exp $ */
+
+/*-
+ * Copyright (c) 2011 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Jukka Ruohonen.
+ *
+ * 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
+ */
+#include <sys/cdefs.h>
+__RCSID("$NetBSD: t_paths.c,v 1.14 2014/11/04 00:20:19 justin Exp $");
+
+#include <sys/param.h>
+#include <sys/stat.h>
+
+#include <errno.h>
+#include <fcntl.h>
+#include <paths.h>
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+
+#include <atf-c.h>
+
+#define PATH_DEV	__BIT(0)	/* A device node	*/
+#define PATH_DIR	__BIT(1)	/* A directory		*/
+#define PATH_FILE	__BIT(2)	/* A file		*/
+#define PATH_ROOT	__BIT(3)	/* Access for root only */
+
+static const struct {
+	const char	*path;
+	int		 flags;
+} paths[] = {
+	{ _PATH_AUDIO,		PATH_DEV		},
+	{ _PATH_AUDIO0,		PATH_DEV		},
+	{ _PATH_AUDIOCTL,	PATH_DEV		},
+	{ _PATH_AUDIOCTL0,	PATH_DEV		},
+	{ _PATH_BPF,		PATH_DEV | PATH_ROOT	},
+	{ _PATH_CLOCKCTL,	PATH_DEV | PATH_ROOT	},
+	{ _PATH_CONSOLE,	PATH_DEV | PATH_ROOT	},
+	{ _PATH_CONSTTY,	PATH_DEV | PATH_ROOT	},
+	{ _PATH_CPUCTL,		PATH_DEV		},
+	{ _PATH_CSMAPPER,	PATH_DIR		},
+	{ _PATH_DEFTAPE,	PATH_DEV | PATH_ROOT	},
+	{ _PATH_DEVCDB,		PATH_FILE		},
+	{ _PATH_DEVDB,		PATH_FILE		},
+	{ _PATH_DEVNULL,	PATH_DEV		},
+	{ _PATH_DRUM,		PATH_DEV | PATH_ROOT	},
+	{ _PATH_ESDB,		PATH_DIR		},
+	{ _PATH_FTPUSERS,	PATH_FILE		},
+	{ _PATH_GETTYTAB,	PATH_FILE		},
+	{ _PATH_I18NMODULE,	PATH_DIR		},
+	{ _PATH_ICONV,		PATH_DIR		},
+	{ _PATH_KMEM,		PATH_DEV | PATH_ROOT	},
+	{ _PATH_KSYMS,		PATH_DEV		},
+	{ _PATH_KVMDB,		PATH_FILE		},
+	{ _PATH_LOCALE,		PATH_DIR		},
+	{ _PATH_MAILDIR,	PATH_DIR		},
+	{ _PATH_MAN,		PATH_DIR		},
+	{ _PATH_MEM,		PATH_DEV | PATH_ROOT	},
+	{ _PATH_MIXER,		PATH_DEV		},
+	{ _PATH_MIXER0,		PATH_DEV		},
+	{ _PATH_NOLOGIN,	PATH_FILE		},
+	{ _PATH_POWER,		PATH_DEV | PATH_ROOT	},
+	{ _PATH_PRINTCAP,	PATH_FILE		},
+	{ _PATH_PUD,		PATH_DEV | PATH_ROOT	},
+	{ _PATH_PUFFS,		PATH_DEV | PATH_ROOT	},
+	{ _PATH_RANDOM,		PATH_DEV		},
+	{ _PATH_SENDMAIL,	PATH_FILE		},
+	{ _PATH_SHELLS,		PATH_FILE		},
+	{ _PATH_SKEYKEYS,	PATH_FILE | PATH_ROOT	},
+	{ _PATH_SOUND,		PATH_DEV		},
+	{ _PATH_SOUND0,		PATH_DEV		},
+	{ _PATH_SYSMON,		PATH_DEV		},
+	{ _PATH_TTY,		PATH_DEV		},
+	{ _PATH_UNIX,		PATH_FILE | PATH_ROOT	},
+	{ _PATH_URANDOM,	PATH_DEV		},
+	{ _PATH_VIDEO,		PATH_DEV		},
+	{ _PATH_VIDEO0,		PATH_DEV		},
+
+	{ _PATH_DEV,		PATH_DIR		},
+	{ _PATH_DEV_PTS,	PATH_DIR		},
+	{ _PATH_EMUL_AOUT,	PATH_DIR		},
+	{ _PATH_TMP,		PATH_DIR		},
+	{ _PATH_VARDB,		PATH_DIR		},
+	{ _PATH_VARRUN,		PATH_DIR		},
+	{ _PATH_VARTMP,		PATH_DIR		},
+
+	{ _PATH_BSHELL,		PATH_FILE		},
+	{ _PATH_CSHELL,		PATH_FILE		},
+	{ _PATH_VI,		PATH_FILE		},
+};
+
+ATF_TC(paths);
+ATF_TC_HEAD(paths, tc)
+{
+	atf_tc_set_md_var(tc, "descr", "A basic test for <paths.h>");
+}
+
+ATF_TC_BODY(paths, tc)
+{
+	struct stat st;
+	uid_t uid;
+	mode_t m;
+	size_t i;
+	int fd;
+
+#if defined(__sparc__)
+	atf_tc_skip("PR port-sparc/45580");
+#endif
+
+	uid = getuid();
+
+	for (i = 0; i < __arraycount(paths); i++) {
+
+		(void)fprintf(stderr, "testing '%s'\n", paths[i].path);
+
+		errno = 0;
+		fd = open(paths[i].path, O_RDONLY);
+
+		if (fd < 0) {
+
+			switch (errno) {
+
+			case EPERM:	/* FALLTHROUGH */
+			case EACCES:	/* FALLTHROUGH */
+
+				if ((paths[i].flags & PATH_ROOT) == 0) {
+
+					atf_tc_fail("UID %u failed to open %s",
+					    (uint32_t)uid, paths[i].path);
+				}
+
+			case EBUSY:	/* FALLTHROUGH */
+			case ENXIO:	/* FALLTHROUGH */
+			case ENOENT:	/* FALLTHROUGH */
+
+			default:
+				continue;
+			}
+		}
+
+		(void)memset(&st, 0, sizeof(struct stat));
+
+		ATF_REQUIRE(fstat(fd, &st) == 0);
+
+		m = st.st_mode;
+
+		if ((paths[i].flags & PATH_DEV) != 0) {
+
+			ATF_CHECK(S_ISBLK(m) != 0 || S_ISCHR(m) != 0);
+
+			ATF_CHECK((paths[i].flags & PATH_DIR) == 0);
+			ATF_CHECK((paths[i].flags & PATH_FILE) == 0);
+		}
+
+		if ((paths[i].flags & PATH_DIR) != 0) {
+
+			ATF_CHECK(S_ISDIR(m) != 0);
+
+			ATF_CHECK((paths[i].flags & PATH_DEV) == 0);
+			ATF_CHECK((paths[i].flags & PATH_FILE) == 0);
+		}
+
+		if ((paths[i].flags & PATH_FILE) != 0) {
+
+			ATF_CHECK(S_ISREG(m) != 0);
+
+			ATF_CHECK((paths[i].flags & PATH_DEV) == 0);
+			ATF_CHECK((paths[i].flags & PATH_DIR) == 0);
+		}
+
+		ATF_REQUIRE(close(fd) == 0);
+	}
+}
+
+ATF_TP_ADD_TCS(tp)
+{
+
+	ATF_TP_ADD_TC(tp, paths);
+
+	return atf_no_error();
+}