---
cpukit/libcsupport/src/pwdgrp.c | 42 ++++++------
testsuites/libtests/Makefile.am | 1 +
testsuites/libtests/configure.ac | 1 +
testsuites/libtests/pwdgrp01/Makefile.am | 19 ++++++
testsuites/libtests/pwdgrp01/init.c | 107 ++++++++++++++++++++++++++++++
testsuites/libtests/pwdgrp01/pwdgrp01.doc | 13 ++++
testsuites/libtests/pwdgrp01/pwdgrp01.scn | 2 +
7 files changed, 165 insertions(+), 20 deletions(-)
create mode 100644 testsuites/libtests/pwdgrp01/Makefile.am
create mode 100644 testsuites/libtests/pwdgrp01/init.c
create mode 100644 testsuites/libtests/pwdgrp01/pwdgrp01.doc
create mode 100644 testsuites/libtests/pwdgrp01/pwdgrp01.scn
diff --git a/cpukit/libcsupport/src/pwdgrp.c b/cpukit/libcsupport/src/pwdgrp.c
index c10cbab..a531b8b 100644
--- a/cpukit/libcsupport/src/pwdgrp.c
+++ b/cpukit/libcsupport/src/pwdgrp.c
@@ -39,40 +39,42 @@
static pthread_once_t pwdgrp_once = PTHREAD_ONCE_INIT;
+static void init_file(const char *name, const char *content)
+{
+ FILE *fp = fopen(name, "wx");
+
+ if (fp != NULL) {
+ fputs(content, fp);
+ fclose(fp);
+ }
+}
+
/**
* Initialize useable but dummy databases
*/
static void pwdgrp_init(void)
{
- FILE *fp;
-
mkdir("/etc", 0777);
/*
* Initialize /etc/passwd
*/
- if ((fp = fopen("/etc/passwd", "r")) != NULL) {
- fclose(fp);
- }
- else if ((fp = fopen("/etc/passwd", "w")) != NULL) {
- fprintf(fp, "root:*:0:0:root::/:/bin/sh\n"
- "rtems:*:1:1:RTEMS Application::/:/bin/sh\n"
- "tty:!:2:2:tty owner::/:/bin/false\n" );
- fclose(fp);
- }
+ init_file(
+ "/etc/passwd",
+ "root:*:0:0:root::/:/bin/sh\n"
+ "rtems:*:1:1:RTEMS Application::/:/bin/sh\n"
+ "tty:!:2:2:tty owner::/:/bin/false\n"
+ );
/*
* Initialize /etc/group
*/
- if ((fp = fopen("/etc/group", "r")) != NULL) {
- fclose(fp);
- }
- else if ((fp = fopen("/etc/group", "w")) != NULL) {
- fprintf( fp, "root:x:0:root\n"
- "rtems:x:1:rtems\n"
- "tty:x:2:tty\n" );
- fclose(fp);
- }
+ init_file(
+ "/etc/group",
+ "root:x:0:root\n"
+ "rtems:x:1:rtems\n"
+ "tty:x:2:tty\n"
+ );
}
void _libcsupport_pwdgrp_init(void)
diff --git a/testsuites/libtests/Makefile.am b/testsuites/libtests/Makefile.am
index 8475227..8e53204 100644
--- a/testsuites/libtests/Makefile.am
+++ b/testsuites/libtests/Makefile.am
@@ -1,6 +1,7 @@
ACLOCAL_AMFLAGS = -I ../aclocal
_SUBDIRS = POSIX
+_SUBDIRS += pwdgrp01
_SUBDIRS += crypt01
_SUBDIRS += sha01
_SUBDIRS += i2c01
diff --git a/testsuites/libtests/configure.ac b/testsuites/libtests/configure.ac
index 3882dcd..449a884 100644
--- a/testsuites/libtests/configure.ac
+++ b/testsuites/libtests/configure.ac
@@ -66,6 +66,7 @@ AS_IF([test x"$HAVE_LIBDL" = x"yes"],[
# Explicitly list all Makefiles here
AC_CONFIG_FILES([Makefile
+pwdgrp01/Makefile
crypt01/Makefile
sha01/Makefile
i2c01/Makefile
diff --git a/testsuites/libtests/pwdgrp01/Makefile.am
b/testsuites/libtests/pwdgrp01/Makefile.am
new file mode 100644
index 0000000..e624b26
--- /dev/null
+++ b/testsuites/libtests/pwdgrp01/Makefile.am
@@ -0,0 +1,19 @@
+rtems_tests_PROGRAMS = pwdgrp01
+pwdgrp01_SOURCES = init.c
+
+dist_rtems_tests_DATA = pwdgrp01.scn pwdgrp01.doc
+
+include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
+include $(top_srcdir)/../automake/compile.am
+include $(top_srcdir)/../automake/leaf.am
+
+AM_CPPFLAGS += -I$(top_srcdir)/../support/include
+
+LINK_OBJS = $(pwdgrp01_OBJECTS)
+LINK_LIBS = $(pwdgrp01_LDLIBS)
+
+pwdgrp01$(EXEEXT): $(pwdgrp01_OBJECTS) $(pwdgrp01_DEPENDENCIES)
+ @rm -f pwdgrp01$(EXEEXT)
+ $(make-exe)
+
+include $(top_srcdir)/../automake/local.am
diff --git a/testsuites/libtests/pwdgrp01/init.c
b/testsuites/libtests/pwdgrp01/init.c
new file mode 100644
index 0000000..4c1f7ff
--- /dev/null
+++ b/testsuites/libtests/pwdgrp01/init.c
@@ -0,0 +1,107 @@
+/*
+ * Copyright (c) 2014 embedded brains GmbH. All rights reserved.
+ *
+ * embedded brains GmbH
+ * Dornierstr. 4
+ * 82178 Puchheim
+ * Germany
+ * <rt...@embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.org/license/LICENSE.
+ */
+
+#ifdef HAVE_CONFIG_H
+ #include "config.h"
+#endif
+
+#include <sys/stat.h>
+#include <grp.h>
+#include <pwd.h>
+#include <stdio.h>
+
+#include "tmacros.h"
+
+const char rtems_test_name[] = "PWDGRP 1";
+
+static void test(void)
+{
+ const char passwd[] = "moop:foo:1:2:blob:a:b:c\n";
+ const char group[] = "blub:bar:3:moop\n";
+ int rv;
+ FILE *fp;
+ struct passwd pwd;
+ struct group grp;
+ struct passwd *pwd_res;
+ struct group *grp_res;
+ char buf[256];
+
+ rv = mkdir("/etc", 0777);
+ rtems_test_assert(rv == 0);
+
+ fp = fopen("/etc/passwd", "wx");
+ rtems_test_assert(fp != NULL);
+
+ rv = fputs(&passwd[0], fp);
+ rtems_test_assert(rv == 0);
+
+ rv = fclose(fp);
+ rtems_test_assert(rv == 0);
+
+ fp = fopen("/etc/group", "wx");
+ rtems_test_assert(fp != NULL);
+
+ rv = fputs(&group[0], fp);
+ rtems_test_assert(rv == 0);
+
+ rv = fclose(fp);
+ rtems_test_assert(rv == 0);
+
+ rv = getpwnam_r("moop", &pwd, &buf[0], sizeof(buf), &pwd_res);
+ rtems_test_assert(rv == 0);
+ rtems_test_assert(&pwd == pwd_res);
+ rtems_test_assert(strcmp(pwd_res->pw_name, "moop") == 0);
+ rtems_test_assert(strcmp(pwd_res->pw_passwd, "foo") == 0);
+ rtems_test_assert(pwd_res->pw_uid == 1);
+ rtems_test_assert(pwd_res->pw_gid == 2);
+ rtems_test_assert(strcmp(pwd_res->pw_comment, "blob") == 0);
+ rtems_test_assert(strcmp(pwd_res->pw_gecos, "a") == 0);
+ rtems_test_assert(strcmp(pwd_res->pw_dir, "b") == 0);
+ rtems_test_assert(strcmp(pwd_res->pw_shell, "c") == 0);
+
+ rv = getgrnam_r("blub", &grp, &buf[0], sizeof(buf), &grp_res);
+ rtems_test_assert(rv == 0);
+ rtems_test_assert(&grp == grp_res);
+ rtems_test_assert(strcmp(grp_res->gr_name, "blub") == 0);
+ rtems_test_assert(strcmp(grp_res->gr_passwd, "bar") == 0);
+ rtems_test_assert(grp_res->gr_gid == 3);
+ rtems_test_assert(strcmp(grp_res->gr_mem[0], "moop") == 0);
+}
+
+static void Init(rtems_task_argument arg)
+{
+ TEST_BEGIN();
+
+ test();
+
+ TEST_END();
+ rtems_test_exit(0);
+}
+
+#define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
+#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
+
+#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
+
+#define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 4
+
+#define CONFIGURE_MAXIMUM_TASKS 1
+
+#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
+
+#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
+
+#define CONFIGURE_INIT
+
+#include <rtems/confdefs.h>
diff --git a/testsuites/libtests/pwdgrp01/pwdgrp01.doc
b/testsuites/libtests/pwdgrp01/pwdgrp01.doc
new file mode 100644
index 0000000..4570424
--- /dev/null
+++ b/testsuites/libtests/pwdgrp01/pwdgrp01.doc
@@ -0,0 +1,13 @@
+This file describes the directives and concepts tested by this test set.
+
+test set name: pwdgrp01
+
+directives:
+
+ - _libcsupport_pwdgrp_init
+ - getpwnam_r
+ - getgrnam_r
+
+concepts:
+
+ - Ensure that _libcsupport_pwdgrp_init() doesn't overwrite existing files.
diff --git a/testsuites/libtests/pwdgrp01/pwdgrp01.scn
b/testsuites/libtests/pwdgrp01/pwdgrp01.scn
new file mode 100644
index 0000000..df47c67
--- /dev/null
+++ b/testsuites/libtests/pwdgrp01/pwdgrp01.scn
@@ -0,0 +1,2 @@
+*** BEGIN OF TEST PWDGRP 1 ***
+*** END OF TEST PWDGRP 1 ***
--
1.8.4.5
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