Attachment 84739 Details for Bug 30938 – Add a manual test for user/group info on Unix

[patch] Add a manual test for user/group info on Unix

0001-Add-a-manual-test-for-user-group-info-on-Unix.patch (text/plain), 5.99 KB, created by Simon McVittie on 2013-08-27 18:22:51 UTC

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Creator: Simon McVittie

Created: 2013-08-27 18:22:51 UTC

Size: 5.99 KB

patch

obsolete

>From d6a2fd580a75146bcacf6b85c5f75c518c3be1e9 Mon Sep 17 00:00:00 2001
>From: Simon McVittie <simon.mcvittie@collabora.co.uk>
>Date: Tue, 27 Aug 2013 19:17:10 +0100
>Subject: [PATCH] Add a manual test for user/group info on Unix
>
>Bug: https://bugs.freedesktop.org/show_bug.cgi?id=30938
>---
> test/Makefile.am                |   5 ++
> test/internals/manual-sysdeps.c | 158 ++++++++++++++++++++++++++++++++++++++++
> 2 files changed, 163 insertions(+)
> create mode 100644 test/internals/manual-sysdeps.c
>
>diff --git a/test/Makefile.am b/test/Makefile.am
>index 8b2a525..ec338cd 100644
>--- a/test/Makefile.am
>+++ b/test/Makefile.am
>@@ -104,6 +104,7 @@ installable_tests = \
> 	test-printf \
> 	$(NULL)
> installable_manual_tests = \
>+	manual-sysdeps \
> 	$(NULL)
> 
> if DBUS_WITH_GLIB
>@@ -142,6 +143,10 @@ manual_authz_LDADD = $(top_builddir)/dbus/libdbus-1.la \
>     $(GLIB_LIBS) \
>     $(DBUS_GLIB_LIBS)
> 
>+manual_sysdeps_SOURCES = internals/manual-sysdeps.c
>+manual_sysdeps_CPPFLAGS = $(static_cppflags)
>+manual_sysdeps_LDADD = $(top_builddir)/dbus/libdbus-internal.la
>+
> test_corrupt_SOURCES = corrupt.c
> test_corrupt_LDADD = $(top_builddir)/dbus/libdbus-1.la \
>     $(GLIB_LIBS) \
>diff --git a/test/internals/manual-sysdeps.c b/test/internals/manual-sysdeps.c
>new file mode 100644
>index 0000000..73a9de5
>--- /dev/null
>+++ b/test/internals/manual-sysdeps.c
>@@ -0,0 +1,158 @@
>+/* Simple sanity-check for the userdb.
>+ *
>+ * Copyright Â© 2013 Collabora Ltd.
>+ *
>+ * Permission is hereby granted, free of charge, to any person
>+ * obtaining a copy of this software and associated documentation files
>+ * (the "Software"), to deal in the Software without restriction,
>+ * including without limitation the rights to use, copy, modify, merge,
>+ * publish, distribute, sublicense, and/or sell copies of the Software,
>+ * and to permit persons to whom the Software is furnished to do so,
>+ * subject to the following conditions:
>+ *
>+ * The above copyright notice and this permission notice shall be
>+ * included in all copies or substantial portions of the Software.
>+ *
>+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
>+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
>+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
>+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
>+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
>+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
>+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
>+ * SOFTWARE.
>+ */
>+
>+#define DBUS_COMPILATION
>+
>+#include <config.h>
>+
>+#include <stdio.h>
>+
>+#ifdef DBUS_UNIX
>+# include <unistd.h>
>+# include <sys/types.h>
>+#endif
>+
>+#include <dbus/dbus.h>
>+#include "dbus/dbus-internals.h"
>+
>+#ifdef DBUS_UNIX
>+# include "dbus/dbus-sysdeps.h"
>+# include "dbus/dbus-sysdeps-unix.h"
>+#endif
>+
>+#ifdef DBUS_UNIX
>+static void
>+test_user_info (void)
>+{
>+  DBusUserInfo info;
>+  DBusGroupInfo group_info;
>+  const char *username;
>+  DBusString s;
>+  DBusError error = DBUS_ERROR_INIT;
>+  int i;
>+
>+  if (_dbus_user_info_fill_uid (&info, _dbus_getuid (), &error))
>+    {
>+      printf ("User info for my own uid:\n");
>+      printf ("\tuid: " DBUS_UID_FORMAT "\n", info.uid);
>+      printf ("\tgid: " DBUS_GID_FORMAT "\n", info.primary_gid);
>+      printf ("\tgroups: %d (including primary)\n", info.n_group_ids);
>+
>+      for (i = 0; i < info.n_group_ids; i++)
>+        printf ("\t\t" DBUS_GID_FORMAT "\n", info.group_ids[i]);
>+    }
>+  else
>+    {
>+      printf ("Could not get user info for my own uid '" DBUS_UID_FORMAT
>+          "': %s: %s", _dbus_getuid (), error.name, error.message);
>+      dbus_error_free (&error);
>+    }
>+
>+  if (_dbus_group_info_fill_gid (&group_info, info.primary_gid, &error))
>+    {
>+      printf ("Group info for gid '" DBUS_GID_FORMAT "':\n", info.primary_gid);
>+      printf ("\tgid: " DBUS_GID_FORMAT "\n", group_info.gid);
>+      printf ("\tname: %s\n", group_info.groupname);
>+    }
>+  else
>+    {
>+      printf ("Could not get user info for group '" DBUS_GID_FORMAT
>+          "': %s: %s", info.primary_gid, error.name, error.message);
>+      dbus_error_free (&error);
>+    }
>+
>+  _dbus_user_info_free (&info);
>+
>+  username = _dbus_getenv ("USER");
>+
>+  if (username == NULL)
>+    {
>+      printf ("$USER not set, skipping\n");
>+    }
>+  else
>+    {
>+      _dbus_string_init_const (&s, username);
>+
>+      if (_dbus_user_info_fill (&info, &s, &error))
>+        {
>+          printf ("User info for $USER '%s':\n", username);
>+          printf ("\tuid: " DBUS_UID_FORMAT "\n", info.uid);
>+          printf ("\tgid: " DBUS_GID_FORMAT "\n", info.primary_gid);
>+          printf ("\tgroups: %d (including primary)\n", info.n_group_ids);
>+
>+          for (i = 0; i < info.n_group_ids; i++)
>+            printf ("\t\t" DBUS_GID_FORMAT "\n", info.group_ids[i]);
>+        }
>+      else
>+        {
>+          printf ("Could not get user info for $USER '%s': %s: %s",
>+              username, error.name, error.message);
>+          dbus_error_free (&error);
>+        }
>+
>+      _dbus_user_info_free (&info);
>+    }
>+
>+  if (group_info.groupname == NULL ||
>+      !_dbus_string_init (&s) ||
>+      !_dbus_string_append (&s, group_info.groupname))
>+    {
>+      printf ("No group name for reverse lookup, skipping\n");
>+    }
>+  else
>+    {
>+      _dbus_group_info_free (&group_info);
>+
>+      if (_dbus_group_info_fill (&group_info, &s, &error))
>+        {
>+          printf ("Group info for group '%s':\n",
>+              _dbus_string_get_const_data (&s));
>+          printf ("\tgid: " DBUS_GID_FORMAT "\n", group_info.gid);
>+          printf ("\tname: %s\n", group_info.groupname);
>+        }
>+      else
>+        {
>+          printf ("Could not get group info for group '%s': %s: %s",
>+              _dbus_string_get_const_data (&s),
>+              error.name, error.message);
>+          dbus_error_free (&error);
>+        }
>+    }
>+
>+  _dbus_group_info_free (&group_info);
>+  _dbus_string_free (&s);
>+}
>+#endif
>+
>+int
>+main (int argc,
>+    char **argv)
>+{
>+#ifdef DBUS_UNIX
>+  test_user_info ();
>+#endif
>+
>+  return 0;
>+}
>-- 
>1.8.4.rc3
>

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