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authorAlberto Gonzalez Iniesta <agi@inittab.org>2016-11-21 09:37:33 +0100
committerAlberto Gonzalez Iniesta <agi@inittab.org>2016-11-21 09:37:33 +0100
commit93b77cacdbb7e6f310c4e20f85c3a24ed5ba18ba (patch)
tree55a7688c9969ef4d01625caa58c7f679098c76eb /TODO.IPv6
parentdaa9ef0efeb5e10a1b43820fbab3a4ff5fbd22f1 (diff)
parent20c8675ba46bda97330a4117c459a59a9f1c465e (diff)
Merge tag 'upstream/2.4_beta1'
Upstream version 2.4~beta1
Diffstat (limited to 'TODO.IPv6')
-rw-r--r--TODO.IPv610
1 files changed, 8 insertions, 2 deletions
diff --git a/TODO.IPv6 b/TODO.IPv6
index 29d7554..24bf865 100644
--- a/TODO.IPv6
+++ b/TODO.IPv6
@@ -183,7 +183,7 @@ tun0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1500
TODO for IPv6 transport support
-------------------------------
-[ Last updated: 10-Jun-2012. ]
+[ Last updated: 2014-01-03. ]
* All platforms:
o mgmt console: as currently passes straight in_addr_t bits around
@@ -191,19 +191,25 @@ TODO for IPv6 transport support
o make possible to get AF from getaddrinfo() answer, ie allow openvpn to
use ipv4/6 if DNS returns A/AAAA without specifying protocol.
Hard: requires deep changes in initialization/calling logic
+ - Done by dual stack patches
o use AI_PASSIVE
+ - Done by dual stack patches
o the getaddr()/getaddr6() interface is not prepared for handling socktype
"tagging", currently I abuse the sockflags bits for getting the ai_socktype
downstream.
+ - Still done by flags, seems clean enough.
o implement comparison for mapped addesses: server in dual stack
listening IPv6 must permit incoming streams from allowed IPv4 peer,
currently you need to pass eg: --remote ffff::1.2.3.4
-
+ - OpenVPN will compare all address of a remote
+ but will still fail on mapped addresses
* win32:
o find out about mapped addresses, as I can't make it work
with bound at ::1 and connect to 127.0.0.1
+ - Should be fixed by 8832c6c - "Implement listing on IPv4/IPv6 dual
+ socket on all platform"