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| author | Jonas Schnelli <dev@jonasschnelli.ch> | 2016-08-07 22:24:37 +0200 |
|---|---|---|
| committer | Jonas Schnelli <dev@jonasschnelli.ch> | 2016-08-07 22:24:37 +0200 |
| commit | 55163e45460d8aab14950724fe7e1b4260dbbada (patch) | |
| tree | 23cabe803f9b0a01f4c8cc32351d2596ccfb4fbd | |
| parent | 0c8256f764b895ffe2029e95a7e0166e6b544b32 (diff) | |
| download | bips-55163e45460d8aab14950724fe7e1b4260dbbada.tar.xz | |
[bip151] slightly increase robustness of the re-keying
| -rw-r--r-- | bip-0151.mediawiki | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bip-0151.mediawiki b/bip-0151.mediawiki index 11f9614..cf221f2 100644 --- a/bip-0151.mediawiki +++ b/bip-0151.mediawiki @@ -148,7 +148,7 @@ If more data is present, another message must be deserialized. There is no expli A responding peer can inform the requesting peer over a re-keying with a <code>encack</code> message containing 33byte of zeros to indicate that all encrypted message following after this <code>encack</code> message will be encrypted with ''the next symmetric cipher key''. -The new symmetric cipher key will be calculated by <code>SHA256(SHA256(old_symetric_cipher_key))</code>. +The new symmetric cipher key will be calculated by <code>SHA256(SHA256(session_id || old_symmetric_cipher_key))</code>. Re-Keying interval is a peer policy with a minimum timespan of 10 seconds. |