From b6cd1690f2728d9ffc08be7bf7a3589b6e5a28e2 Mon Sep 17 00:00:00 2001 From: Matthew Hodgson Date: Mon, 20 May 2019 21:38:16 +0100 Subject: [PATCH] merge --- docs/megolm.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/megolm.md b/docs/megolm.md index f9acfd0..b9eedec 100644 --- a/docs/megolm.md +++ b/docs/megolm.md @@ -76,7 +76,7 @@ from $`R_{i,0}`$. The complete ratchet value, $`R_{i}`$, is hashed to generate the keys used to encrypt each message. This scheme allows the ratchet to be advanced an -arbitrary amount forwards while needing at most 1023 hash computations. A +arbitrary amount forwards while needing at most 1020 hash computations. A client can decrypt chat history onwards from the earliest value of the ratchet it is aware of, but cannot decrypt history from before that point without reversing the hash function.