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Added big and little endian options for Windows timestamp conversion ops

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This commit is contained in:
n1474335 2021-02-01 16:11:39 +00:00
parent 4bae662357
commit 3df57ba3dd
2 changed files with 24 additions and 15 deletions
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21
src/core/operations/UNIXTimestampToWindowsFiletime.mjs
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@ -34,7 +34,7 @@ class UNIXTimestampToWindowsFiletime extends Operation {
{
"name": "Output format",
"type": "option",
"value": ["Decimal", "Hex"]
"value": ["Decimal", "Hex (big endian)", "Hex (little endian)"]
}
];
}
@ -65,11 +65,24 @@ class UNIXTimestampToWindowsFiletime extends Operation {
input = input.plus(new BigNumber("116444736000000000"));
if (format === "Hex") {
return input.toString(16);
let result;
if (format.startsWith("Hex")) {
result = input.toString(16);
} else {
return input.toFixed();
result = input.toFixed();
}
if (format === "Hex (little endian)") {
// Swap endianness
let flipped = "";
for (let i = result.length - 2; i >= 0; i -= 2) {
flipped += result.charAt(i);
flipped += result.charAt(i + 1);
}
result = flipped;
}
return result;
}
}