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Yohann D'Anello
re6stnet
Commits
5744a9dd
Commit
5744a9dd
authored
Jun 24, 2021
by
Yohann D'Anello
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Announce neighbours to our peers
Signed-off-by:
Yohann D'ANELLO
<
ynerant@crans.org
>
parent
ba573ab7
Changes
1
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re6st/tunnel.py
re6st/tunnel.py
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re6st/tunnel.py
View file @
5744a9dd
...
...
@@ -531,6 +531,13 @@ class BaseTunnelManager(object):
# XXX: Quick'n dirty way to log in a common place.
if
peer
and
self
.
_prefix
==
self
.
cache
.
registry_prefix
:
logging
.
info
(
"%s/%s: %s"
,
int
(
peer
,
2
),
len
(
peer
),
msg
)
elif
code
==
8
:
# neighbours
# The peer announced its neighbours
plen
=
len
(
self
.
_prefix
)
prefixes
=
[
msg
[
i
*
plen
:(
i
+
1
)
*
plen
]
for
i
in
range
(
len
(
msg
)
//
plen
)]
# FIXME Store neighbours of the peer instead of printing them
print
(
utils
.
ipFromBin
(
self
.
_network
+
peer
)
+
" has neighbours: "
+
str
(
list
(
map
(
lambda
prefix
:
utils
.
ipFromBin
(
self
.
_network
+
prefix
),
prefixes
))))
def
askInfo
(
self
,
prefix
):
return
self
.
sendto
(
prefix
,
'
\
4
'
+
self
.
_info
(
True
))
...
...
@@ -542,6 +549,18 @@ class BaseTunnelManager(object):
rina
.
shim
is
not
None
,
))
def
sendNeighbours
(
self
,
prefix
):
# Send our connected peers to the given neighbour
# The message has code 8 is directly the concatenation
# of prefixes of neighbours
msg
=
'
\
x08
'
for
neighbour
in
self
.
ctl
.
neighbours
:
# Don't announce ourself
if
neighbour
is
None
or
neighbour
==
prefix
:
continue
msg
+=
neighbour
return
self
.
sendto
(
prefix
,
msg
)
@
staticmethod
def
_restart
():
raise
utils
.
ReexecException
(
...
...
@@ -777,6 +796,13 @@ class TunnelManager(BaseTunnelManager):
self
.
_next_refresh
=
time
.
time
()
+
5
self
.
checkRoutingCache
()
# Send to our all neighbours who are our neighbours
for
neighbour
in
self
.
ctl
.
neighbours
.
keys
():
if
neighbour
is
None
:
continue
self
.
sendNeighbours
(
neighbour
)
def
babel_dump
(
self
):
t
=
time
.
time
()
if
self
.
_killing
:
...
...
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