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author | Nick Mathewson <nickm@torproject.org> | 2016-08-10 14:23:46 -0400 |
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committer | Nick Mathewson <nickm@torproject.org> | 2016-08-10 14:24:14 -0400 |
commit | 7ad026a2d6cec0e8ae7f9b663dcc218f684c52fd (patch) | |
tree | c86796040c8acbba5e552273e8ca23884006a4d0 /proposals/220-ecc-id-keys.txt | |
parent | 177737141fdeed99d009f4241ecc6463cefa5dd6 (diff) | |
download | torspec-7ad026a2d6cec0e8ae7f9b663dcc218f684c52fd.tar.gz torspec-7ad026a2d6cec0e8ae7f9b663dcc218f684c52fd.zip |
prop220: Add a siglen field to RSA cross-certificates
We need this because RSA signatures aren't fixed-length.
Closes part of #19020
Diffstat (limited to 'proposals/220-ecc-id-keys.txt')
-rw-r--r-- | proposals/220-ecc-id-keys.txt | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/proposals/220-ecc-id-keys.txt b/proposals/220-ecc-id-keys.txt index c41aa23..7a21f20 100644 --- a/proposals/220-ecc-id-keys.txt +++ b/proposals/220-ecc-id-keys.txt @@ -462,7 +462,8 @@ Status: Accepted with RSA key) contains the following data: ED25519_KEY [32 bytes] EXPIRATION_DATE [4 bytes] - SIGNATURE [128 bytes] + SIGLEN [1 byte] + SIGNATURE [SIGLEN bytes] Here, the Ed25519 identity key is signed with router's RSA identity key, to indicate that authenticating with a key certified by the Ed25519 key counts as certifying with RSA |