commit 26f81be09c2c7545146453fdbdbb5ae867abf3ab Author: Nick Mathewson <nickm@torproject.org> Date: Thu May 27 13:12:18 2021 -0400 Document behavior on multiple TLS-over-TCP linkspecs --- tor-spec.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/tor-spec.txt b/tor-spec.txt index d044542..8d345fb 100644 --- a/tor-spec.txt +++ b/tor-spec.txt @@ -1069,6 +1069,10 @@ see tor-design.pdf. different RSA identity, it SHOULD NOT attempt to make another connection: it should just fail and DESTROY the circuit. + The client MAY include multiple IPv4 or IPv6 link specifiers in an + EXTEND cell; current OR implementations only consider the first + of each type. + After checking relay identities, extending ORs generate a CREATE/CREATE2 cell from the contents of the EXTEND/EXTEND2 cell. See section 5.3 for details.