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From: Robert Watson <rwatson@FreeBSD.org>
To: Perforce Change Reviews <perforce@freebsd.org>
Cc: 
Subject: PERFORCE change 154987 for review
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http://perforce.freebsd.org/chv.cgi?CH=154987

Change 154987 by rwatson@rwatson_cinnamon on 2008/12/19 11:37:40

	Generate error tokens for test purposes.

Affected files ...

.. //depot/projects/trustedbsd/openbsm/test/bsm/generate.c#12 edit

Differences ...

==== //depot/projects/trustedbsd/openbsm/test/bsm/generate.c#12 (text+ko) ====

@@ -24,7 +24,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $P4: //depot/projects/trustedbsd/openbsm/test/bsm/generate.c#11 $
+ * $P4: //depot/projects/trustedbsd/openbsm/test/bsm/generate.c#12 $
  */
 
 /*
@@ -966,6 +966,74 @@
 	write_record(directory, record_filename, socketex_token, AUE_NULL);
 }
 
+/*
+ * Generate a series of error-number specific return tokens in records.
+ */
+static void
+generate_error_record(const char *directory, const char *filename, int error)
+{
+	char pathname[PATH_MAX];
+	token_t *return32_token;
+
+	return32_token = au_to_return32(au_errno_to_bsm(error), -1);
+	if (return32_token == NULL)
+		err(EX_UNAVAILABLE, "au_to_return32");
+	(void)snprintf(pathname, PATH_MAX, "%s_record", filename);
+	write_record(directory, pathname, return32_token, AUE_NULL);
+}
+
+/*
+ * Not all the error numbers, just a few present on all platforms for now.
+ */
+const struct {
+	int error_number;
+	const char *error_name;
+} error_list[] = {
+	{ EPERM, "EPERM" },
+	{ ENOENT, "ENOENT" },
+	{ ESRCH, "ESRCH" },
+	{ EINTR, "EINTR" },
+	{ EIO, "EIO" },
+	{ ENXIO, "ENXIO" },
+	{ E2BIG, "E2BIG" },
+	{ ENOEXEC, "ENOEXEC" },
+	{ EBADF, "EBADF" },
+	{ ECHILD, "ECHILD" },
+	{ EDEADLK, "EDEADLK" },
+	{ ENOMEM, "ENOMEM" },
+	{ EACCES, "EACCES" },
+	{ EFAULT, "EFAULT" },
+	{ ENOTBLK, "ENOTBLK" },
+	{ EBUSY, "EBUSY" },
+	{ EEXIST, "EEXIST" },
+	{ EXDEV, "EXDEV" },
+	{ ENODEV, "ENODEV" },
+	{ ENOTDIR, "ENOTDIR" },
+	{ EISDIR, "EISDIR" },
+	{ EINVAL, "EINVAL" },
+	{ ENFILE, "ENFILE" },
+	{ EMFILE, "EMFILE" },
+	{ ENOTTY, "ENOTTY" },
+	{ ETXTBSY, "ETXTBSY" },
+	{ EFBIG, "EFBIG" },
+	{ ENOSPC, "ENOSPC" },
+	{ ESPIPE, "ESPIPE" },
+	{ EROFS, "EROFS" },
+	{ EMLINK, "EMLINK" },
+	{ EPIPE, "EPIPE" }
+};
+const int error_list_count = sizeof(error_list)/sizeof(error_list[0]);
+
+static void
+do_error_records(const char *directory)
+{
+	int i;
+
+	for (i = 0; i < error_list_count; i++)
+		generate_error_record(directory, error_list[i].error_name,
+		    error_list[i].error_number);
+}
+
 int
 main(int argc, char *argv[])
 {
@@ -1070,6 +1138,7 @@
 		generate_attr32_record(directory, "attr32_record");
 		generate_zonename_record(directory, "zonename_record");
 		generate_socketex_record(directory, "socketex_record");
+		do_error_records(directory);
 	}
 
 	return (0);