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| author | Matthew Hodgson <matthew@matrix.org> | 2019-05-20 21:16:51 +0100 |
|---|---|---|
| committer | Matthew Hodgson <matthew@matrix.org> | 2019-05-20 21:16:51 +0100 |
| commit | 214908ace54604da669b015cfda7c0496918dfc0 (patch) | |
| tree | f42463d15edc295b5113664aad91b7183a145d03 /docs/megolm.rst | |
| parent | 969c8b45e5417935bff0292a8016d1b92521b5bd (diff) | |
fix thinko in megolm spec
as per https://github.com/matrix-org/olm/issues/15.
thanks to @dest
Diffstat (limited to 'docs/megolm.rst')
| -rw-r--r-- | docs/megolm.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/megolm.rst b/docs/megolm.rst index 03ee426..b5a4b5f 100644 --- a/docs/megolm.rst +++ b/docs/megolm.rst @@ -96,7 +96,7 @@ from :math:`R_{i,0}`. The complete ratchet value, :math:`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. |