Adding upstream version 1.7.2.upstream/1.7.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 174 insertions, 0 deletions

diff --git a/test/testuser.c b/test/testuser.c
new file mode 100644
index 0000000..e75782e
--- /dev/null
+++ b/test/testuser.c
@@ -0,0 +1,174 @@
+/* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "testutil.h"
+#include "apr_errno.h"
+#include "apr_general.h"
+#include "apr_user.h"
+
+#if APR_HAS_USER
+static void uid_current(abts_case *tc, void *data)
+{
+    apr_uid_t uid;
+    apr_gid_t gid;
+
+    APR_ASSERT_SUCCESS(tc, "apr_uid_current failed",
+                       apr_uid_current(&uid, &gid, p));
+}
+
+static void username(abts_case *tc, void *data)
+{
+    apr_uid_t uid;
+    apr_gid_t gid;
+    apr_uid_t retreived_uid;
+    apr_gid_t retreived_gid;
+    char *uname = NULL;
+
+    APR_ASSERT_SUCCESS(tc, "apr_uid_current failed",
+                       apr_uid_current(&uid, &gid, p));
+   
+    APR_ASSERT_SUCCESS(tc, "apr_uid_name_get failed",
+                       apr_uid_name_get(&uname, uid, p));
+    ABTS_PTR_NOTNULL(tc, uname);
+
+    if (uname == NULL)
+        return;
+
+    APR_ASSERT_SUCCESS(tc, "apr_uid_get failed",
+                       apr_uid_get(&retreived_uid, &retreived_gid, uname, p));
+
+    APR_ASSERT_SUCCESS(tc, "apr_uid_compare failed",
+                       apr_uid_compare(uid, retreived_uid));
+#ifdef WIN32
+    /* ### this fudge was added for Win32 but makes the test return NotImpl
+     * on Unix if run as root, when !gid is also true. */
+    if (!gid || !retreived_gid) {
+        /* The function had no way to recover the gid (this would have been
+         * an ENOTIMPL if apr_uid_ functions didn't try to double-up and
+         * also return apr_gid_t values, which was bogus.
+         */
+        if (!gid) {
+            ABTS_NOT_IMPL(tc, "Groups from apr_uid_current");
+        }
+        else {
+            ABTS_NOT_IMPL(tc, "Groups from apr_uid_get");
+        }        
+    }
+    else {
+#endif
+        APR_ASSERT_SUCCESS(tc, "apr_gid_compare failed",
+                           apr_gid_compare(gid, retreived_gid));
+#ifdef WIN32
+    }
+#endif
+}
+
+static void groupname(abts_case *tc, void *data)
+{
+    apr_uid_t uid;
+    apr_gid_t gid;
+    apr_gid_t retreived_gid;
+    char *gname = NULL;
+
+    APR_ASSERT_SUCCESS(tc, "apr_uid_current failed",
+                       apr_uid_current(&uid, &gid, p));
+
+    APR_ASSERT_SUCCESS(tc, "apr_gid_name_get failed",
+                       apr_gid_name_get(&gname, gid, p));
+    ABTS_PTR_NOTNULL(tc, gname);
+
+    if (gname == NULL)
+        return;
+
+    APR_ASSERT_SUCCESS(tc, "apr_gid_get failed",
+                       apr_gid_get(&retreived_gid, gname, p));
+
+    APR_ASSERT_SUCCESS(tc, "apr_gid_compare failed",
+                       apr_gid_compare(gid, retreived_gid));
+}
+
+#ifdef APR_UID_GID_NUMERIC
+
+static void fail_userinfo(abts_case *tc, void *data)
+{
+    apr_uid_t uid;
+    apr_gid_t gid;
+    apr_status_t rv;
+    char *tmp;
+
+    errno = 0;
+    gid = uid = 9999999;
+    tmp = NULL;
+    rv = apr_uid_name_get(&tmp, uid, p);
+    ABTS_ASSERT(tc, "apr_uid_name_get should fail or "
+                "return a user name",
+                rv != APR_SUCCESS || tmp != NULL);
+
+    errno = 0;
+    tmp = NULL;
+    rv = apr_gid_name_get(&tmp, gid, p);
+    ABTS_ASSERT(tc, "apr_gid_name_get should fail or "
+                "return a group name",
+                rv != APR_SUCCESS || tmp != NULL);
+
+    gid = 424242;
+    errno = 0;
+    rv = apr_gid_get(&gid, "I_AM_NOT_A_GROUP", p);
+    ABTS_ASSERT(tc, "apr_gid_get should fail or "
+                "set a group number",
+                rv != APR_SUCCESS || gid == 424242);
+
+    gid = uid = 424242;
+    errno = 0;
+    rv = apr_uid_get(&uid, &gid, "I_AM_NOT_A_USER", p);
+    ABTS_ASSERT(tc, "apr_gid_get should fail or "
+                "set a user and group number",
+                rv != APR_SUCCESS || uid == 424242 || gid == 4242442);
+
+    errno = 0;
+    tmp = NULL;
+    rv = apr_uid_homepath_get(&tmp, "I_AM_NOT_A_USER", p);
+    ABTS_ASSERT(tc, "apr_uid_homepath_get should fail or "
+                "set a path name",
+                rv != APR_SUCCESS || tmp != NULL);
+}
+
+#endif
+
+#else
+static void users_not_impl(abts_case *tc, void *data)
+{
+    ABTS_NOT_IMPL(tc, "Users not implemented on this platform");
+}
+#endif
+
+abts_suite *testuser(abts_suite *suite)
+{
+    suite = ADD_SUITE(suite)
+
+#if !APR_HAS_USER
+    abts_run_test(suite, users_not_impl, NULL);
+#else
+    abts_run_test(suite, uid_current, NULL);
+    abts_run_test(suite, username, NULL);
+    abts_run_test(suite, groupname, NULL);
+#ifdef APR_UID_GID_NUMERIC
+    abts_run_test(suite, fail_userinfo, NULL);
+#endif
+#endif
+
+    return suite;
+}