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Enable the spaced-comment ESLint rule

Browse source 
Please see http://eslint.org/docs/rules/spaced-comment.

Note that the exceptions added for `line` comments are intended to still allow use of the old preprocessor without linting errors.
Also, I took the opportunity to improve the grammar slightly (w.r.t. capitalization and punctuation) for comments touched in the patch.
This commit is contained in:
Jonas Jenwald 2017-01-19 16:26:32 +01:00
parent a917443ae6
commit 4626fc8342
14 changed files with 53 additions and 47 deletions
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51
src/core/crypto.js
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@ -891,11 +891,11 @@ var AES128Cipher = (function AES128CipherClosure() {
}
for (i = 1; i < 10; i++) {
//SubBytes
// SubBytes
for (j = 0; j < 16; ++j) {
state[j] = s[state[j]];
}
//ShiftRows
// ShiftRows
v = state[1];
state[1] = state[5];
state[5] = state[9];
@ -914,7 +914,7 @@ var AES128Cipher = (function AES128CipherClosure() {
state[7] = v;
state[11] = u;
state[15] = t;
//MixColumns
// MixColumns
for (var j = 0; j < 16; j += 4) {
var s0 = state[j + 0], s1 = state[j + 1];
var s2 = state[j + 2], s3 = state[j + 3];
@ -924,17 +924,17 @@ var AES128Cipher = (function AES128CipherClosure() {
state[j + 2] ^= t ^ mixCol[s2 ^ s3];
state[j + 3] ^= t ^ mixCol[s3 ^ s0];
}
//AddRoundKey
// AddRoundKey
for (j = 0, k = i * 16; j < 16; ++j, ++k) {
state[j] ^= key[k];
}
}
//SubBytes
// SubBytes
for (j = 0; j < 16; ++j) {
state[j] = s[state[j]];
}
//ShiftRows
// ShiftRows
v = state[1];
state[1] = state[5];
state[5] = state[9];
@ -953,7 +953,7 @@ var AES128Cipher = (function AES128CipherClosure() {
state[7] = v;
state[11] = u;
state[15] = t;
//AddRoundKey
// AddRoundKey
for (j = 0, k = 160; j < 16; ++j, ++k) {
state[j] ^= key[k];
}
@ -1337,11 +1337,11 @@ var AES256Cipher = (function AES256CipherClosure() {
}
for (i = 1; i < 14; i++) {
//SubBytes
// SubBytes
for (j = 0; j < 16; ++j) {
state[j] = s[state[j]];
}
//ShiftRows
// ShiftRows
v = state[1];
state[1] = state[5];
state[5] = state[9];
@ -1360,7 +1360,7 @@ var AES256Cipher = (function AES256CipherClosure() {
state[7] = v;
state[11] = u;
state[15] = t;
//MixColumns
// MixColumns
for (var j = 0; j < 16; j += 4) {
var s0 = state[j + 0], s1 = state[j + 1];
var s2 = state[j + 2], s3 = state[j + 3];
@ -1370,17 +1370,17 @@ var AES256Cipher = (function AES256CipherClosure() {
state[j + 2] ^= t ^ mixCol[s2 ^ s3];
state[j + 3] ^= t ^ mixCol[s3 ^ s0];
}
//AddRoundKey
// AddRoundKey
for (j = 0, k = i * 16; j < 16; ++j, ++k) {
state[j] ^= key[k];
}
}
//SubBytes
// SubBytes
for (j = 0; j < 16; ++j) {
state[j] = s[state[j]];
}
//ShiftRows
// ShiftRows
v = state[1];
state[1] = state[5];
state[5] = state[9];
@ -1399,7 +1399,7 @@ var AES256Cipher = (function AES256CipherClosure() {
state[7] = v;
state[11] = u;
state[15] = t;
//AddRoundKey
// AddRoundKey
for (j = 0, k = 224; j < 16; ++j, ++k) {
state[j] ^= key[k];
}
@ -1482,8 +1482,7 @@ var AES256Cipher = (function AES256CipherClosure() {
i < sourceLength; ++i, ++bufferLength) {
buffer[bufferLength] = data[i];
}
if (bufferLength < 16) {
//need more data
if (bufferLength < 16) { // Need more data.
this.bufferLength = bufferLength;
return new Uint8Array([]);
}
@ -1596,7 +1595,7 @@ var PDF17 = (function PDF17Closure() {
var hashData = new Uint8Array(password.length + 8);
hashData.set(password, 0);
hashData.set(userKeySalt, password.length);
//key is the decryption key for the UE string
// `key` is the decryption key for the UE string.
var key = calculateSHA256(hashData, 0, hashData.length);
var cipher = new AES256Cipher(key);
return cipher.decryptBlock(userEncryption,
@ -1617,7 +1616,7 @@ var PDF20 = (function PDF20Closure() {
}
function calculatePDF20Hash(password, input, userBytes) {
//This refers to Algorithm 2.B as defined in ISO 32000-2
// This refers to Algorithm 2.B as defined in ISO 32000-2.
var k = calculateSHA256(input, 0, input.length).subarray(0, 32);
var e = [0];
var i = 0;
@ -1630,16 +1629,14 @@ var PDF20 = (function PDF20Closure() {
for (var j = 0, pos = 0; j < 64; j++, pos += arrayLength) {
k1.set(array, pos);
}
//AES128 CBC NO PADDING with
//first 16 bytes of k as the key and the second 16 as the iv.
// AES128 CBC NO PADDING with first 16 bytes of k as the key
// and the second 16 as the iv.
var cipher = new AES128Cipher(k.subarray(0, 16));
e = cipher.encrypt(k1, k.subarray(16, 32));
//Now we have to take the first 16 bytes of an unsigned
//big endian integer... and compute the remainder
//modulo 3.... That is a fairly large number and
//JavaScript isn't going to handle that well...
//So we're using a trick that allows us to perform
//modulo math byte by byte
// Now we have to take the first 16 bytes of an unsigned big endian
// integer and compute the remainder modulo 3. That is a fairly large
// number and JavaScript isn't going to handle that well, so we're using
// a trick that allows us to perform modulo math byte by byte.
var remainder = 0;
for (var z = 0; z < 16; z++) {
remainder *= (256 % 3);
@ -1716,7 +1713,7 @@ var PDF20 = (function PDF20Closure() {
var hashData = new Uint8Array(password.length + 8);
hashData.set(password, 0);
hashData.set(userKeySalt, password.length);
//key is the decryption key for the UE string
// `key` is the decryption key for the UE string.
var key = calculatePDF20Hash(password, hashData, []);
var cipher = new AES256Cipher(key);
return cipher.decryptBlock(userEncryption,