diff options
author | Ian Jackson <ijackson@chiark.greenend.org.uk> | 2022-07-07 19:23:17 +0100 |
---|---|---|
committer | Ian Jackson <ijackson@chiark.greenend.org.uk> | 2022-07-07 19:31:08 +0100 |
commit | 5d35da4dd9298c4171eea420a8290025d9555b10 (patch) | |
tree | 98d1e55c232a08458ee3f66724eeb37d4dc9c7a6 | |
parent | bb7eba9b76d79ae7a78e963bcf88a1bb2a292e6d (diff) | |
download | torspec-padding-zero-time-fields.tar.gz torspec-padding-zero-time-fields.zip |
Document channel padding stop timeout field valuespadding-zero-time-fields
I UTSL C-tor and it memsets the thing to zero and then fails to write
these timeout fields.
We should recommend that other implementations do the same.
-rw-r--r-- | tor-spec.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tor-spec.txt b/tor-spec.txt index 234d209..7dd5ab7 100644 --- a/tor-spec.txt +++ b/tor-spec.txt @@ -2046,6 +2046,9 @@ see tor-design.pdf. (If any party receives an out-of-range value, they clamp it so that it is in-range.) + For the stop padding command, the timeout fields should be sent as + zero (to avoid client distinguishability) and ignored by the recipient. + For more details on padding behavior, see padding-spec.txt. 7.3. Circuit-level flow control |