Presence Code Python - Revision history

Wulfie Reanimator: Added reference to used code.

2024-09-11T03:07:38Z

Added reference to used code.

← Older revision		Revision as of 20:07, 10 September 2024
Line 1:		Line 1:
	Extremely incomplete example of how to log an avatar in and establish a presence. So far it only sends enough to temporarily show in-world~~. More to come...~~.		Extremely incomplete example of how to log an avatar in and establish a presence. So far it only sends enough to temporarily show in-world.

	N.B.: the packet ID number of a zero encoded pack is encoded and must be decoded before you can know what packet you are actually dealing with (Thanks John Hurliman/Eddy Stryker).		N.B.: the packet ID number of a zero encoded pack is encoded and must be decoded before you can know what packet you are actually dealing with (Thanks John Hurliman/Eddy Stryker).
Line 5:		Line 5:
	(based on a sample login script found at [http://www.libsecondlife.org/wiki/Login libsl login].)		(based on a sample login script found at [http://www.libsecondlife.org/wiki/Login libsl login].)

			The <code>zerocode</code> Python 2 module used here can be found in [[Zerocode]].
	<syntaxhighlight lang="python">from struct import *		<syntaxhighlight lang="python">from struct import *
	from zerocode import *		from zerocode import *

Chaser Zaks: Page repair: replaced with

2016-04-19T11:42:01Z

Page repair: <python></python> replaced with <syntaxhighlight lang="python"></syntaxhighlight>

← Older revision		Revision as of 04:42, 19 April 2016
Line 5:		Line 5:
	(based on a sample login script found at [http://www.libsecondlife.org/wiki/Login libsl login].)		(based on a sample login script found at [http://www.libsecondlife.org/wiki/Login libsl login].)

	<python>from struct import *		<syntaxhighlight lang="python">from struct import *
	from zerocode import *		from zerocode import *
	import md5		import md5
Line 369:		Line 369:


	</~~python~~>		</syntaxhighlight>
	[[Category: AW Groupies]]		[[Category: AW Groupies]]

New Spore at 09:07, 9 March 2010

2010-03-09T09:07:28Z

Show changes

Saijanai Kuhn: added snedLogoutRequest()

2008-04-29T05:34:56Z

added snedLogoutRequest()

@@ Line 213: / Line 213: @@
      sock.sendto(packed_data, (host, port))
      return
 def establishpresence(host, port, circuit_code):
@@ Line 330: / Line 341: @@
                  #if (ord(data[0])&0x40) and (myentry[1] == "Trusted"): trusted_and_ackable = trusted_and_ackable + 1; print "trusted_and_ackable =",  trusted_and_ackable
                  #if (ord(data[0])&0x40): ackable = ackable + 1; print "number of ackable messages = ", ackable
      sock.close()
      print "final number of trusted messages =", trusted_count

Saijanai Kuhn at 04:18, 28 December 2007

2007-12-28T04:18:39Z

← Older revision		Revision as of 21:18, 27 December 2007
Line 338:		Line 338:


	result = login("~~Saijanai~~", "~~Dagger~~", "~~By_Sai_Sai_Sai1~~", ~~"00:D0:4D:28:1A:4"~~)		result = login("first", "last", "password", MAC)

	mypacketdictionary = makepacketdict()		mypacketdictionary = makepacketdict()

Saijanai Kuhn: revamped little endian code

2007-12-27T23:17:36Z

revamped little endian code

Show changes

Saijanai Kuhn: changed endian from big to little on AgentUpdate

2007-12-27T23:10:35Z

changed endian from big to little on AgentUpdate

← Older revision		Revision as of 16:10, 27 December 2007
Line 127:		Line 127:
	packed_data_message_ID = pack('>B',0x04)		packed_data_message_ID = pack('>B',0x04)
	packed_data_ID = uuid.UUID(result["agent_id"]).bytes + uuid.UUID(result["session_id"]).bytes		packed_data_ID = uuid.UUID(result["agent_id"]).bytes + uuid.UUID(result["session_id"]).bytes
	packed_data_QuatRots = pack('>ffff', 0.0,0.0,0.0,0.0)+pack('>ffff', 0.0,0.0,0.0,0.0)		packed_data_QuatRots = pack('<ffff', 0.0,0.0,0.0,0.0)+pack('>ffff', 0.0,0.0,0.0,0.0)
	packed_data_State = pack('>B', 0x00)		packed_data_State = pack('<B', 0x00)
	packed_data_Camera = pack('>fff', 0.0,0.0,0.0)+pack('>fff', 0.0,0.0,0.0)+pack('>fff', 0.0,0.0,0.0)+pack('>fff', 0.0,0.0,0.0)		packed_data_Camera = pack('<fff', 0.0,0.0,0.0)+pack('>fff', 0.0,0.0,0.0)+pack('>fff', 0.0,0.0,0.0)+pack('>fff', 0.0,0.0,0.0)
	packed_data_Flags = pack('>fLB', 0.0,0x00,0x00)		packed_data_Flags = pack('<fLB', 0.0,0x00,0x00)

	encoded_packed_data = zero_encode(packed_data_message_ID+packed_data_ID+packed_data_QuatRots+packed_data_State+packed_data_Camera+packed_data_Flags)		encoded_packed_data = zero_encode(packed_data_message_ID+packed_data_ID+packed_data_QuatRots+packed_data_State+packed_data_Camera+packed_data_Flags)

Saijanai Kuhn: corrected code to decode message ID before parsing it

2007-12-19T06:34:46Z

corrected code to decode message ID *before* parsing it

← Older revision		Revision as of 23:34, 18 December 2007
Line 1:		Line 1:
	Extremely incomplete example of how to log an avatar in and establish a presence. So far it only sends enough to temporarily show in-world. More to come....		Extremely incomplete example of how to log an avatar in and establish a presence. So far it only sends enough to temporarily show in-world. More to come....

			N.B.: the packet ID number of a zero encoded pack is encoded and must be decoded before you can know what packet you are actually dealing with (Thanks John Hurliman/Eddy Stryker).

	(based on a sample login script found at [http://www.libsecondlife.org/wiki/Login libsl login].)		(based on a sample login script found at [http://www.libsecondlife.org/wiki/Login libsl login].)
Line 21:		Line 23:
	ack_need_list = []		ack_need_list = []

	logoutputflag = True ~~#Logs print to an output file~~		logoutputflag = True

	if logoutputflag:		if logoutputflag:
	temp = sys.stdout		temp = sys.stdout
	sys.stdout =open('alog.txt','a')		sys.stdout =open('alog.txt','w')

	def login(first, last, passwd, mac):		def login(first, last, passwd, mac):
Line 89:		Line 91:
	return		return
	else:		else:
	ack_need_list.append(unpack(">L",data[1:5])[0])		ID = data[1:5]
			if (ord(data[0])&0x40) & 0x80: ID = zero_decode_ID(ID)
			ack_need_list.append(unpack(">L",ID)[0])
			#ack_need_list.append(unpack(">L",data[1:5])[0])
	#print "ack needed","insdie schedule ack_need_list", ack_need_list		#print "ack needed","insdie schedule ack_need_list", ack_need_list

Line 176:		Line 181:
	else:		else:
	test = ByteToHex(data).split()		test = ByteToHex(data).split()
	if test[6] == 'FF':		#print test
	if ~~test~~[7] == 'FF':		ID = data[6:12]
	if ~~test~~[8] == 'FF':		#print "ID =", ByteToHex(ID)
	myentry = mypacketdictionary[("Fixed" , int("0x"+ByteToHex(~~data~~[8:10]).replace(' ', ''),16))]		if (ord(data[0])&0x80): ID = zero_decode_ID(data[6:12])
			#print "ID =", ByteToHex(ID)
			#print "ID =", unpack(">L", ID[:4])
			if ID[0] == '\xFF':
			if ID[1] == '\xFF':
			if ID[2] == '\xFF':
			myentry = mypacketdictionary[("Fixed" , int("0x"+ByteToHex(ID[2:4]).replace(' ', ''),16))]
	if (ord(data[0])&0x40):		if (ord(data[0])&0x40):
	scheduleacknowledgemessage(data);		scheduleacknowledgemessage(data);
Line 185:		Line 196:
	print "Message #", i,"Flags: 0x" + test[0], myentry, "sequence #", unpack(">L",data[1:5]), "ack needed"		print "Message #", i,"Flags: 0x" + test[0], myentry, "sequence #", unpack(">L",data[1:5]), "ack needed"

			#if myentry[1] == "Trusted": trusted_count = trusted_count +1;print "number of trusted messages =", trusted_count
			#if (ord(data[0])&0x40) and (myentry[1] == "Trusted"): trusted_and_ackable = trusted_and_ackable + 1; print "trusted_and_ackable =", trusted_and_ackable
			#if (ord(data[0])&0x40): ackable = ackable + 1; print "number of ackable messages = ", ackable
	else:		else:
	myentry = mypacketdictionary[("Low",int("0x"+ByteToHex(~~data~~[8:10]).replace(' ', ''),16))]		myentry = mypacketdictionary[("Low",int("0x"+ByteToHex(ID[2:4]).replace(' ', ''),16))]
	if (ord(data[0])&0x40):		if (ord(data[0])&0x40):
	scheduleacknowledgemessage(data);		scheduleacknowledgemessage(data);
Line 196:		Line 210:
	#if (ord(data[0])&0x40): ackable = ackable + 1; print "number of ackable messages = ", ackable		#if (ord(data[0])&0x40): ackable = ackable + 1; print "number of ackable messages = ", ackable
	else:		else:
	myentry = mypacketdictionary[("Medium", int("0x"+ByteToHex(~~data~~[7:8]).replace(' ', ''),16))]		myentry = mypacketdictionary[("Medium", int("0x"+ByteToHex(ID[1:2]).replace(' ', ''),16))]
	if (ord(data[0])&0x40):		if (ord(data[0])&0x40):
	scheduleacknowledgemessage(data);		scheduleacknowledgemessage(data);
Line 202:		Line 216:
	print "Message #", i,"Flags: 0x" + test[0], myentry, "sequence #", unpack(">L",data[1:5])		print "Message #", i,"Flags: 0x" + test[0], myentry, "sequence #", unpack(">L",data[1:5])

			#if myentry[1] == "Trusted": trusted_count = trusted_count +1;print "number of trusted messages =", trusted_count
			#if (ord(data[0])&0x40) and (myentry[1] == "Trusted"): trusted_and_ackable = trusted_and_ackable + 1; print "trusted_and_ackable =", trusted_and_ackable
			#if (ord(data[0])&0x40): ackable = ackable + 1; print "number of ackable messages = ", ackable
	else:		else:
	myentry = mypacketdictionary[("High", int("0x"+ByteToHex(~~data~~[6]), 16))]		myentry = mypacketdictionary[("High", int("0x"+ByteToHex(ID[0]), 16))]
	if (ord(data[0])&0x40):		if (ord(data[0])&0x40):
	scheduleacknowledgemessage(data);		scheduleacknowledgemessage(data);
Line 209:		Line 226:
	print "Message #", i,"Flags: 0x" + test[0], myentry, "sequence #", unpack(">L",data[1:5])		print "Message #", i,"Flags: 0x" + test[0], myentry, "sequence #", unpack(">L",data[1:5])

			#if myentry[1] == "Trusted": trusted_count = trusted_count +1;print "number of trusted messages =", trusted_count
			#if (ord(data[0])&0x40) and (myentry[1] == "Trusted"): trusted_and_ackable = trusted_and_ackable + 1; print "trusted_and_ackable =", trusted_and_ackable
			#if (ord(data[0])&0x40): ackable = ackable + 1; print "number of ackable messages = ", ackable
	sock.close()		sock.close()
	print "final number of trusted messages =", trusted_count		print "final number of trusted messages =", trusted_count
Line 228:		Line 248:

	#cap_out = get_caps(result,"seed_capability", ["ChatSessionRequest"])		#cap_out = get_caps(result,"seed_capability", ["ChatSessionRequest"])

Saijanai Kuhn: updated version

2007-12-18T06:10:46Z

updated version

Show changes

Strife Onizuka at 16:50, 15 December 2007

2007-12-15T16:50:09Z

← Older revision		Revision as of 09:50, 15 December 2007
Line 3:		Line 3:
	(based on a sample login script found at [http://www.libsecondlife.org/wiki/Login libsl login].)		(based on a sample login script found at [http://www.libsecondlife.org/wiki/Login libsl login].)

	~~<pre>~~
	<python>from struct import *		<python>from struct import *
	from zerocode import *		from zerocode import *
Line 132:		Line 131:

	#cap_out = get_caps(result,"seed_capability", ["ChatSessionRequest"])</python>		#cap_out = get_caps(result,"seed_capability", ["ChatSessionRequest"])</python>
	~~</pre>~~
	[[Category: AW Groupies]]		[[Category: AW Groupies]]

Presence Code Python - Revision history

Wulfie Reanimator: Added reference to used code.

Chaser Zaks: Page repair: replaced with

New Spore at 09:07, 9 March 2010

Saijanai Kuhn: added snedLogoutRequest()

Saijanai Kuhn at 04:18, 28 December 2007

Saijanai Kuhn: revamped little endian code

Saijanai Kuhn: changed endian from big to little on AgentUpdate

Saijanai Kuhn: corrected code to decode message ID *before* parsing it

Saijanai Kuhn: updated version

Strife Onizuka at 16:50, 15 December 2007

Saijanai Kuhn: corrected code to decode message ID before parsing it