---

yaml --- r: 41752 b: refs/heads/master c: 6ce61a7 h: refs/heads/master v: v3
git-mirror · Dec 3, 2006 · 2cec5b8 · 2cec5b8
1 parent 9f0bcbe
commit 2cec5b8
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Showing 2 changed files with 15 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 05e00cbf5036929355020dab4837b637203a0742
+refs/heads/master: 6ce61a7c2678800cfe59a5f4a41ce8f785b9d355
diff --git a/trunk/net/ipv4/cipso_ipv4.c b/trunk/net/ipv4/cipso_ipv4.c
@@ -447,8 +447,22 @@ static struct cipso_v4_doi *cipso_v4_doi_search(u32 doi)
  */
 int cipso_v4_doi_add(struct cipso_v4_doi *doi_def)
 {
+	u32 iter;
+
 	if (doi_def == NULL || doi_def->doi == CIPSO_V4_DOI_UNKNOWN)
 		return -EINVAL;
+	for (iter = 0; iter < CIPSO_V4_TAG_MAXCNT; iter++) {
+		switch (doi_def->tags[iter]) {
+		case CIPSO_V4_TAG_RBITMAP:
+			break;
+		case CIPSO_V4_TAG_INVALID:
+			if (iter == 0)
+				return -EINVAL;
+			break;
+		default:
+			return -EINVAL;
+		}
+	}
 
 	doi_def->valid = 1;
 	INIT_RCU_HEAD(&doi_def->rcu);