Update: harmonize output from JWE.decrypt and JWS.verify

Author: linuxwolf

README.md

@@ -461,7 +461,8 @@ jose.JWE.createDecrypt(keystore).
           // {result} is a Object with:
           // *  header: the combined 'protected' and 'unprotected' header members
           // *  key: Key used to decrypt
-          // *  plaintext: Buffer of the decrypted content
+          // *  payload: Buffer of the decrypted content
+          // *  plaintext: Buffer of the decrypted content (alternate)
         });
 ```
 

lib/jwe/decrypt.js

@@ -164,7 +164,7 @@ function JWEDecrypter(ks) {
           then(function(enkKey) {
             return enkKey.decrypt(jwe.header.enc, cdata, params).
               then(function(pdata) {
-                jwe.plaintext = pdata;
+                jwe.payload = jwe.plaintext = pdata;
                 return jwe;
               });
           });
@@ -179,7 +179,7 @@ function JWEDecrypter(ks) {
                 reject(err);
               }
               else {
-                jwe.plaintext = data;
+                jwe.payload = jwe.plaintext = data;
                 resolve(jwe);
               }
             });

test/jwe/jwe-test.js

@@ -163,12 +163,15 @@ describe("jwe", function() {
             .then(function(result) {
               // result.plaintext is a buffer, assert.equal will invoke its
               // toString() method implicitly
-              assert.equal(result.plaintext, input.plaintext);
+              assert.equal(result.payload, input.plaintext);
 
               // But let's make it clear that result.plaintext needs to be
               // converted before actually being a string.
-              var plaintext = result.plaintext.toString();
+              var plaintext = result.payload.toString();
               assert.deepEqual(plaintext, input.plaintext);
+
+              // Verify that plaintext and payload are the same thing
+              assert.equal(result.plaintext, result.payload);
             });
         });
       }
@@ -185,6 +188,9 @@ describe("jwe", function() {
               // converted before actually being a string.
               var plaintext = result.plaintext.toString();
               assert.deepEqual(plaintext, input.plaintext);
+
+              // Verify that plaintext and payload are the same thing
+              assert.equal(result.plaintext, result.payload);
             });
         });
       }
@@ -201,6 +207,9 @@ describe("jwe", function() {
               // converted before actually being a string.
               var plaintext = result.plaintext.toString();
               assert.deepEqual(plaintext, input.plaintext);
+
+              // Verify that plaintext and payload are the same thing
+              assert.equal(result.plaintext, result.payload);
             });
         });
       }