Remove unused variables

.eslintrc.js

@@ -331,7 +331,7 @@ module.exports = {
 
     // Custom warnings:
     "no-console": 0,
-    "no-unused-vars": 0,
+    "no-unused-vars": 1,
     "indent": [ 0, 2, { "SwitchCase": 1 } ],
 
     // TODO Consider fixing these:

src/cleartext.js

@@ -16,7 +16,6 @@
 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 
 /**
- * @requires config
  * @requires encoding/armor
  * @requires enums
  * @requires util
@@ -25,7 +24,6 @@
  * @module cleartext
  */
 
-import config from './config';
 import armor from './encoding/armor';
 import enums from './enums';
 import util from './util';

src/crypto/cipher/twofish.js

@@ -53,12 +53,9 @@ function createTwofish() {
   let dataBytes = null;
   let dataOffset = -1;
   // var dataLength = -1;
-  let algorithmName = null;
   // var idx2 = -1;
   //
 
-  algorithmName = "twofish";
-
   let tfsKey = [];
   let tfsM = [
     [],

src/crypto/crypto.js

@@ -28,7 +28,6 @@
  * @requires type/mpi
  * @requires type/oid
  * @requires enums
- * @requires util
  * @module crypto/crypto
  */
 
@@ -40,7 +39,6 @@ import type_kdf_params from '../type/kdf_params';
 import type_mpi from '../type/mpi';
 import type_oid from '../type/oid';
 import enums from '../enums';
-import util from '../util';
 
 function constructParams(types, data) {
   return types.map(function(type, i) {

src/crypto/gcm.js

@@ -19,13 +19,11 @@
  * @fileoverview This module wraps native AES-GCM en/decryption for both
  * the WebCrypto api as well as node.js' crypto api.
  * @requires asmcrypto.js
- * @requires config
  * @requires util
  * @module crypto/gcm
  */
 
 import { AES_GCM } from 'asmcrypto.js/src/aes/gcm/exports';
-import config from '../config';
 import util from '../util';
 
 const webCrypto = util.getWebCrypto(); // no GCM support in IE11, Safari 9

src/crypto/public_key/dsa.js

@@ -20,7 +20,6 @@
  * @requires bn.js
  * @requires crypto/hash
  * @requires crypto/random
- * @requires config
  * @requires util
  * @module crypto/public_key/dsa
  */
@@ -28,7 +27,6 @@
 import BN from 'bn.js';
 import hash from '../hash';
 import random from '../random';
-import config from '../../config';
 import util from '../../util';
 
 const one = new BN(1);

src/crypto/public_key/elliptic/ecdh.js

@@ -21,7 +21,6 @@
  * @requires crypto/aes_kw
  * @requires crypto/cipher
  * @requires crypto/hash
- * @requires type/oid
  * @requires type/kdf_params
  * @requires enums
  * @requires util
@@ -34,7 +33,6 @@ import aes_kw from '../../aes_kw';
 import cipher from '../../cipher';
 import hash from '../../hash';
 import type_kdf_params from '../../../type/kdf_params';
-import type_oid from '../../../type/oid';
 import enums from '../../../enums';
 import util from '../../../util';
 

src/crypto/public_key/elliptic/ecdsa.js

@@ -17,12 +17,10 @@
 
 /**
  * @fileoverview Implementation of ECDSA following RFC6637 for Openpgpjs
- * @requires crypto/hash
  * @requires crypto/public_key/elliptic/curve
  * @module crypto/public_key/elliptic/ecdsa
  */
 
-import hash from '../../hash';
 import Curve from './curves';
 
 /**

src/crypto/public_key/elliptic/eddsa.js

@@ -17,14 +17,10 @@
 
 /**
  * @fileoverview Implementation of EdDSA following RFC4880bis-03 for OpenPGP
- * @requires bn.js
- * @requires crypto/hash
  * @requires crypto/public_key/elliptic/curve
  * @module crypto/public_key/elliptic/eddsa
  */
 
-import BN from 'bn.js';
-import hash from '../../hash';
 import Curve from './curves';
 
 /**

src/crypto/public_key/elliptic/key.js

@@ -18,7 +18,7 @@
 /**
  * @fileoverview Wrapper for a KeyPair of an Elliptic Curve
  * @requires bn.js
- * @requires crypto/public_key/elliptic/curve
+ * @requires crypto/public_key/elliptic/curves
  * @requires crypto/hash
  * @requires util
  * @requires enums
@@ -27,7 +27,7 @@
  */
 
 import BN from 'bn.js';
-import { webCurves, nodeCurves } from './curves';
+import { webCurves } from './curves';
 import hash from '../../hash';
 import util from '../../../util';
 import enums from '../../../enums';

src/crypto/random.js

@@ -20,13 +20,11 @@
 /**
  * @fileoverview Provides tools for retrieving secure randomness from browsers or Node.js
  * @requires bn.js
- * @requires type/mpi
  * @requires util
  * @module crypto/random
  */
 
 import BN from 'bn.js';
-import type_mpi from '../type/mpi';
 import util from '../util';
 
 // Do not use util.getNodeCrypto because we need this regardless of use_native setting

src/packet/compressed.js

@@ -126,7 +126,6 @@ export default Compressed;
 
 
 const nodeZlib = util.getNodeZlib();
-const Buffer = util.getNodeBuffer();
 
 function node_zlib(func, options = {}) {
   return function (data) {

src/packet/public_key_encrypted_session_key.js

@@ -16,7 +16,6 @@
 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 
 /**
- * @requires type/ecdh_symkey
  * @requires type/keyid
  * @requires type/mpi
  * @requires crypto
@@ -24,7 +23,6 @@
  * @requires util
  */
 
-import type_ecdh_symkey from '../type/ecdh_symkey';
 import type_keyid from '../type/keyid';
 import type_mpi from '../type/mpi';
 import crypto from '../crypto';

src/worker/worker.js

@@ -46,7 +46,7 @@ function randomCallback() {
     self.postMessage({ event: 'request-seed', amount: MAX_SIZE_RANDOM_BUFFER });
   }
 
-  return new Promise(function(resolve, reject) {
+  return new Promise(function(resolve) {
     randomQueue.push(resolve);
   });
 }