1 files changed, 84 insertions, 0 deletions
diff --git a/test/mocklibc/src/netgroup-debug.c b/test/mocklibc/src/netgroup-debug.c
new file mode 100644
index 0000000..81d6e72
--- /dev/null
+++ b/test/mocklibc/src/netgroup-debug.c
@@ -0,0 +1,84 @@
+/**
+ * Copyright 2011 Google Inc. All Rights Reserved.
+ *
+ * Licensed 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.
+ *
+ * Author: Nikki VonHollen <vonhollen@gmail.com>
+ */
+
+#include "netgroup-debug.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+
+void netgroup_debug_print_entry(struct entry *entry, FILE *stream, unsigned int indent) {
+  print_indent(stream, indent);
+
+  if (entry->type == TRIPLE_ENTRY) {
+    fprintf(stream, "triple (%s,%s,%s)\n",
+        entry->data.triple.hostname,
+        entry->data.triple.username,
+        entry->data.triple.domainname);
+  } else if (entry->type == CHILD_ENTRY) {
+    fprintf(stream, "child '%s'\n", entry->data.child.name);
+    struct entry *child;
+    for (child = entry->data.child.head; child; child = child->next) {
+      netgroup_debug_print_entry(child, stream, indent + 1);
+    }
+  } else {
+    fprintf(stream, "UNKNOWN_TYPE");
+  }
+}
+
+void netgroup_debug_print_group(struct netgroup *group, FILE *stream, unsigned int indent) {
+  print_indent(stream, indent);
+  fprintf(stream, "%s\n", group->name);
+  struct entry *entry;
+  for (entry = group->head; entry; entry = entry->next) {
+    netgroup_debug_print_entry(entry, stream, indent + 1);
+  }
+}
+
+void netgroup_debug_print_group_unrolled(struct netgroup *group, FILE *stream, unsigned int indent) {
+  print_indent(stream, indent);
+  fprintf(stream, "%s\n", group->name);
+
+  struct netgroup_iter iter;
+  netgroup_iter_init(&iter, group);
+
+  struct entry *entry;
+  while ((entry = netgroup_iter_next(&iter))) {
+    netgroup_debug_print_entry(entry, stream, indent + 1);
+  }
+}
+
+void netgroup_debug_print_all(struct netgroup *head, FILE *stream, unsigned int indent) {
+  struct netgroup *group;
+  for (group = head; group; group = group->next) {
+    netgroup_debug_print_group(group, stream, indent);
+  }
+}
+
+int main(int argc, char **argv) {
+  struct netgroup *groups = netgroup_parse_all();
+  if (argc == 1)
+    netgroup_debug_print_all(groups, stdout, 0);
+  else if (argc == 2) {
+    struct netgroup *group = netgroup_find(groups, argv[1]);
+    if (!group)
+      return 1;
+    netgroup_debug_print_group_unrolled(group, stdout, 0);
+  }
+
+  return 0;
+}