76

[jpoppa95]

session-android/libsignal/src/main/java/org/session/libsignal/crypto/MnemonicCodec.kt

Lines 107 to 112 in 75e2b87

	return wordIndexes.windowed(3, 3) { (w1, w2, w3) ->
	val x = w1 + n * ((n - w1 + w2) % n) + n * n * ((n - w2 + w3) % n)
	if (x % n != w1.toLong()) throw DecodingError.Generic
	val string = "0000000" + x.toString(16)
	swap(string.substring(string.length - 8 until string.length))
	}.joinToString(separator = "") { it }