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authorNick Mathewson <nickm@torproject.org>2023-12-14 13:01:16 -0500
committerNick Mathewson <nickm@torproject.org>2023-12-14 13:01:16 -0500
commit2825753c0b09e73ed594ae309dabc74c8bafe5bf (patch)
treee762382ed5195959ff7b6a7d5b835b4a31f5a236 /spec
parentc80bb75db52a3dbc83aaa8e01575a0bf650bfdf3 (diff)
downloadtorspec-2825753c0b09e73ed594ae309dabc74c8bafe5bf.tar.gz
torspec-2825753c0b09e73ed594ae309dabc74c8bafe5bf.zip
Move legacy channel authentication keys to a subsetcion.
Diffstat (limited to 'spec')
-rw-r--r--spec/tor-spec/relay-keys.md5
1 files changed, 5 insertions, 0 deletions
diff --git a/spec/tor-spec/relay-keys.md b/spec/tor-spec/relay-keys.md
index aa8f4ec..b3f3728 100644
--- a/spec/tor-spec/relay-keys.md
+++ b/spec/tor-spec/relay-keys.md
@@ -152,6 +152,11 @@ and SHOULD rotate them frequently—typically, at least once a day.
["Negotiating and initializing channels"](./negotiating-channels.md#negotiating).
This key is signed by the "signing" key, and should be regenerated frequently.
+### Legacy channel authentication {#auth-legacy}
+
+These key types were used in
+[older versions](./obsolete-channels.md)
+of the channel negotiation handshakes.
- <span id="legacy_linkauth_rsa">`KP_legacy_linkauth_rsa`, `KS_legacy_linkauth_rsa`</span>:
A 1024-bit RSA key, used to authenticate the link handshake.