From 6acd6d42d4f5ce0e6d35a1a201a77d80d857740d Mon Sep 17 00:00:00 2001
From: Filip Skokan <panva.ip@gmail.com>
Date: Sun, 17 Mar 2019 17:55:55 +0100
Subject: [PATCH] style: alg containers

---
 lib/jwk/key/ec.js  |  8 ++------
 lib/jwk/key/oct.js | 32 ++++----------------------------
 lib/jwk/key/rsa.js |  8 +++-----
 3 files changed, 9 insertions(+), 39 deletions(-)

diff --git a/lib/jwk/key/ec.js b/lib/jwk/key/ec.js
index 8ba821c7b3..7d9ca928e9 100644
--- a/lib/jwk/key/ec.js
+++ b/lib/jwk/key/ec.js
@@ -6,12 +6,8 @@ const { THUMBPRINT_MATERIAL, PUBLIC_MEMBERS, PRIVATE_MEMBERS, JWK_MEMBERS } = re
 const Key = require('./base')
 
 const generateKeyPair = promisify(async)
-const WRAP_ALGS = new Set([
-  'ECDH-ES',
-  'ECDH-ES+A128KW',
-  'ECDH-ES+A192KW',
-  'ECDH-ES+A256KW'
-])
+
+const WRAP_ALGS = ['ECDH-ES', 'ECDH-ES+A128KW', 'ECDH-ES+A192KW', 'ECDH-ES+A256KW']
 
 const EC_PUBLIC = new Set(['crv', 'x', 'y'])
 Object.freeze(EC_PUBLIC)
diff --git a/lib/jwk/key/oct.js b/lib/jwk/key/oct.js
index ab0af732fa..31a7a9bd75 100644
--- a/lib/jwk/key/oct.js
+++ b/lib/jwk/key/oct.js
@@ -6,35 +6,11 @@ const { THUMBPRINT_MATERIAL, PUBLIC_MEMBERS, PRIVATE_MEMBERS } = require('../../
 
 const Key = require('./base')
 
-const SIG_ALGS = new Set([
-  'HS256',
-  'HS384',
-  'HS512'
-])
-
-const ENC_LEN = new Set([
-  128,
-  192,
-  256,
-  384,
-  512
-])
-
-const ENC_ALGS = new Set([
-  'A128CBC-HS256',
-  'A128GCM',
-  'A192CBC-HS384',
-  'A192GCM',
-  'A256CBC-HS512',
-  'A256GCM'
-])
-
+const ENC_ALGS = new Set(['A128CBC-HS256', 'A128GCM', 'A192CBC-HS384', 'A192GCM', 'A256CBC-HS512', 'A256GCM'])
+const ENC_LEN = new Set([128, 192, 256, 384, 512])
 const PBES2 = ['PBES2-HS256+A128KW', 'PBES2-HS384+A192KW', 'PBES2-HS512+A256KW']
-const WRAP_LEN = new Set([
-  128,
-  192,
-  256
-])
+const SIG_ALGS = ['HS256', 'HS384', 'HS512']
+const WRAP_LEN = new Set([128, 192, 256])
 
 const OCT_PUBLIC = new Set()
 Object.freeze(OCT_PUBLIC)
diff --git a/lib/jwk/key/rsa.js b/lib/jwk/key/rsa.js
index 79e510aab5..a6df0ad5cd 100644
--- a/lib/jwk/key/rsa.js
+++ b/lib/jwk/key/rsa.js
@@ -7,10 +7,8 @@ const Key = require('./base')
 
 const generateKeyPair = promisify(async)
 
-const WRAP_ALGS = new Set([
-  'RSA-OAEP',
-  'RSA1_5'
-])
+const SIG_ALGS = ['PS256', 'RS256', 'PS384', 'RS384', 'PS512', 'RS512']
+const WRAP_ALGS = ['RSA-OAEP', 'RSA1_5']
 
 const RSA_PUBLIC = new Set(['e', 'n'])
 Object.freeze(RSA_PUBLIC)
@@ -20,7 +18,7 @@ Object.freeze(RSA_PRIVATE)
 const sigAlgsAvailableFor = (length) => {
   switch (true) {
     case length >= 1040:
-      return new Set(['PS256', 'RS256', 'PS384', 'RS384', 'PS512', 'RS512'])
+      return new Set(SIG_ALGS)
     case length >= 784:
       return new Set(['PS256', 'RS256', 'PS384', 'RS384', 'RS512'])
     case length >= 752: