From 5a357d6354eeca5999fd56437b5b492cd8bbc310 Mon Sep 17 00:00:00 2001
From: Instrumental <jonathan.gathman@att.com>
Date: Wed, 28 Nov 2018 10:54:32 -0600
Subject: [PATCH] Add more Path Wildcard

Issue-ID: AAF-649
Change-Id: I3eb81782dc899fb66d170c2ee7f3bfadccb01f22
Signed-off-by: Instrumental <jonathan.gathman@att.com>
---
 .../src/main/java/org/onap/aaf/cadi/aaf/PermEval.java | 15 +++++++++++++--
 .../java/org/onap/aaf/cadi/aaf/test/JU_PermEval.java  | 19 +++++++++++++++++++
 2 files changed, 32 insertions(+), 2 deletions(-)

diff --git a/cadi/aaf/src/main/java/org/onap/aaf/cadi/aaf/PermEval.java b/cadi/aaf/src/main/java/org/onap/aaf/cadi/aaf/PermEval.java
index 2c7aa12b..7c843dbd 100644
--- a/cadi/aaf/src/main/java/org/onap/aaf/cadi/aaf/PermEval.java
+++ b/cadi/aaf/src/main/java/org/onap/aaf/cadi/aaf/PermEval.java
@@ -66,11 +66,22 @@ public class PermEval {
                 if (sInst.charAt(0)==startChar) {  // To compare key-to-key, both strings must be keys
                     String[] skeys=Split.split(startChar,sInst);
                     String[] pkeys=Split.split(startChar,pInst);
-                    if (skeys.length!=pkeys.length) return false;
+                    if (pkeys.length<skeys.length) {
+                    	return false;
+                    } else if(pkeys.length > skeys.length && 
+                    		 (skeys.length==0 || !ASTERIX.equals(skeys[skeys.length-1]))) {
+                       	return false;
+                    }
 
                     boolean pass = true;
                     for (int i=1;pass && i<skeys.length;++i) {                  // We start at 1, because the first one, being ":" is always ""
-                        if (ASTERIX.equals(skeys[i]))continue;               // Server data accepts all for this key spot
+                        if (ASTERIX.equals(skeys[i])) {
+                        	if(i==skeys.length-1) {
+                        		// accept all after
+                        		return true;
+                        	}
+                        	continue;               // Server data accepts all for this key spot
+                        }
                         pass = false;
                         for (String sItem : Split.split(LIST_SEP,skeys[i])) {        // allow for "," definition in Action
                             if (pkeys[i].length()==0) {
diff --git a/cadi/aaf/src/test/java/org/onap/aaf/cadi/aaf/test/JU_PermEval.java b/cadi/aaf/src/test/java/org/onap/aaf/cadi/aaf/test/JU_PermEval.java
index 3e137c25..5d242005 100644
--- a/cadi/aaf/src/test/java/org/onap/aaf/cadi/aaf/test/JU_PermEval.java
+++ b/cadi/aaf/src/test/java/org/onap/aaf/cadi/aaf/test/JU_PermEval.java
@@ -211,5 +211,24 @@ public class JU_PermEval {
         @SuppressWarnings("unused")
         PermEval pe = new PermEval();
     }
+    
+    @Test
+    public void pathTest() {
+        assertTrue(PermEval.evalInstance("/","/"));
+        assertFalse(PermEval.evalInstance("/","/hello"));
+        assertTrue(PermEval.evalInstance("/","/"));
+        assertTrue(PermEval.evalInstance("/onap/so/infra/*/*/*","/onap/so/infra/a/b/c"));
+        assertFalse(PermEval.evalInstance("/onap/so/infra/*","/onap/so/infra"));
+        assertTrue(PermEval.evalInstance("/onap/so/infra/*","/onap/so/infra/a/b/c"));
+        assertTrue(PermEval.evalInstance("/onap/so/infra*","/onap/so/infra"));
+        assertFalse(PermEval.evalInstance("/onap/so/infra*/hello","/onap/so/infra"));
+        assertFalse(PermEval.evalInstance("/onap/so/infra*/hello","/onap/so/infra23"));
+        assertTrue(PermEval.evalInstance("/onap/so/infra*/hello","/onap/so/infra23/hello"));
+        assertFalse(PermEval.evalInstance("/onap/so/*/hello","/onap/so/infra23"));
+        assertFalse(PermEval.evalInstance("/onap/so/*/","/onap/so/infra23"));
+        assertTrue(PermEval.evalInstance("/onap/so/*/","/onap/so/infra23/"));
+    }
+
+
 
 }
-- 
2.16.6