def save_ssocnet_peer(self, permid, record, persinfo_ignore, hrwidinfo_ignore,
ipinfo_ignore):
""" This function is used by both BootstrapMsgHandler and
OverlapMsgHandler, and uses their database pointers. Hence the self
parameter. persinfo_ignore and ipinfo_ignore are booleans that
indicate whether to ignore the personal info, resp. ip info in
this record, because they were unsigned in the message and
we already received signed versions before.
"""
if permid == self.mypermid:
return
# 1. Save persinfo
if not persinfo_ignore:
persinfo = record['persinfo']
if DEBUG:
print >> sys.stderr, "socnet: Got persinfo", persinfo.keys()
if len(persinfo.keys()) > 1:
print >> sys.stderr, "socnet: Got persinfo THUMB THUMB THUMB THUMB"
# Arno, 2008-08-22: to avoid UnicodeDecode errors when commiting
# on sqlite
name = str2unicode(persinfo['name'])
print >> sys.stderr, "socnet: SOCIAL_OVERLAP", show_permid_short(
permid), ` name `
if self.peer_db.hasPeer(permid):
self.peer_db.updatePeer(permid, name=name)
else:
self.peer_db.addPeer(permid, {'name': name})
# b. Save icon
if 'icontype' in persinfo and 'icondata' in persinfo:
if DEBUG:
print >> sys.stderr, "socnet: saving icon for", show_permid_short(
permid), ` name `
self.peer_db.updatePeerIcon(permid, persinfo['icontype'],
persinfo['icondata'])
def save_ssocnet_peer(self,permid,record,persinfo_ignore,hrwidinfo_ignore,ipinfo_ignore):
""" This function is used by both BootstrapMsgHandler and
OverlapMsgHandler, and uses their database pointers. Hence the self
parameter. persinfo_ignore and ipinfo_ignore are booleans that
indicate whether to ignore the personal info, resp. ip info in
this record, because they were unsigned in the message and
we already received signed versions before.
"""
if permid == self.mypermid:
return
# 1. Save persinfo
if not persinfo_ignore:
persinfo = record['persinfo']
if DEBUG:
print >>sys.stderr,time.asctime(),'-', "socnet: Got persinfo",persinfo.keys()
if len(persinfo.keys()) > 1:
print >>sys.stderr,time.asctime(),'-', "socnet: Got persinfo THUMB THUMB THUMB THUMB"
# Arno, 2008-08-22: to avoid UnicodeDecode errors when commiting
# on sqlite
name = str2unicode(persinfo['name'])
if DEBUG:
print >> sys.stderr,time.asctime(),'-', "socnet: SOCIAL_OVERLAP",show_permid_short(permid),`name`
if self.peer_db.hasPeer(permid):
self.peer_db.updatePeer(permid, name=name)
else:
self.peer_db.addPeer(permid,{'name':name})
# b. Save icon
if 'icontype' in persinfo and 'icondata' in persinfo:
if DEBUG:
print >> sys.stderr,time.asctime(),'-', "socnet: saving icon for",show_permid_short(permid),`name`
self.peer_db.updatePeerIcon(permid, persinfo['icontype'],persinfo['icondata'])
def gotChannelCastMessage(self, recv_msg, sender_permid, selversion):
""" Receive and handle a ChannelCast message """
# ChannelCast feature starts from eleventh version; hence, do not receive from lower version peers
# Arno, 2010-02-05: v12 uses a different on-the-wire format, ignore those.
# Andrea: 2010-04-08: v14 can still receive v13 channelcast messages
if selversion < OLPROTO_VER_THIRTEENTH:
if DEBUG:
print >> sys.stderr, "channelcast: Do not receive from lower version peer:", selversion
return True
if DEBUG:
print >> sys.stderr,'channelcast: Received a msg from ', show_permid_short(sender_permid)
print >> sys.stderr,"channelcast: my_permid=", show_permid_short(self.my_permid)
if not sender_permid or sender_permid == self.my_permid:
if DEBUG:
print >> sys.stderr, "channelcast: warning - got channelcastMsg from a None/Self peer", \
show_permid_short(sender_permid), recv_msg
return False
#if len(recv_msg) > self.max_length:
# if DEBUG:
# print >> sys.stderr, "channelcast: warning - got large channelCastHaveMsg", len(recv_msg)
# return False
channelcast_data = {}
try:
channelcast_data = bdecode(recv_msg)
except:
print >> sys.stderr, "channelcast: warning, invalid bencoded data"
return False
# check message-structure
if not validChannelCastMsg(channelcast_data):
print >> sys.stderr, "channelcast: invalid channelcast_message"
return False
# 19/02/10 Boudewijn: validChannelCastMsg passes when
# PUBLISHER_NAME and TORRENTNAME are either string or
# unicode-string. However, all further code requires that
# these are unicode!
for ch in channelcast_data.values():
if isinstance(ch["publisher_name"], str):
ch["publisher_name"] = str2unicode(ch["publisher_name"])
if isinstance(ch["torrentname"], str):
ch["torrentname"] = str2unicode(ch["torrentname"])
self.handleChannelCastMsg(sender_permid, channelcast_data)
#Log RECV_MSG of uncompressed message
if self.log:
dns = self.dnsindb(sender_permid)
if dns:
ip,port = dns
MSG_ID = "CHANNELCAST"
# 08/04/10 Andrea: representing the whole channelcast + metadata message
msg = repr(channelcast_data)
self.overlay_log('RECV_MSG', ip, port, show_permid(sender_permid), selversion, MSG_ID, msg)
if self.TESTASSERVER:
self.createAndSendChannelCastMessage(sender_permid, selversion)
return True
