Talk:Online Connections: Difference between revisions

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(Added script to generate master keys for SSL)
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return 0;
return 0;
}</pre>
}</pre>
=== gen_keying_material.py ===
<syntaxhighlight lang="python">
#!python2
import sys, os, struct, hashlib, re
if len(sys.argv) < 6:
script_file_name = os.path.split(sys.argv[0])[1]
print 'usage: {0} <premaster secret> <client random> <server random> <session id> <log file>'.format(script_file_name)
sys.exit()
def clean_whitespace(s):
return re.sub(r'\s+', '', s)
ssl3_premaster_secret_size = 48
ssl3_random_size = 32
ssl3_session_id_size = 32
premaster_secret = clean_whitespace(sys.argv[1]).decode('hex')
client_random = clean_whitespace(sys.argv[2]).decode('hex')
if len(client_random) != ssl3_random_size:
print 'error: client random should have {0} bytes'.format(ssl3_random_size)
sys.exit()
server_random = clean_whitespace(sys.argv[3]).decode('hex')
if len(server_random) != ssl3_random_size:
print 'error: server random should have {0} bytes'.format(ssl3_random_size)
sys.exit()
session_id = clean_whitespace(sys.argv[4]).decode('hex')
if len(session_id) != ssl3_session_id_size:
print 'error: session id should have {0} bytes'.format(ssl3_session_id_size)
sys.exit()
log_file_path = sys.argv[5]
if os.path.exists(log_file_path) and not os.path.isfile(log_file_path):
print 'error: invalid log file specified'
sys.exit()
def sha1(data):
return hashlib.sha1(data).digest()
def md5(data):
return hashlib.md5(data).digest()
def ssl3_prf(secret, rnd1, rnd2):
result = ''
for salt in ['A', 'BB', 'CCC']:
result += md5(secret + sha1(salt + secret + rnd1 + rnd2))
return result
master_secret = ssl3_prf(premaster_secret, client_random, server_random)
with open(log_file_path, 'a') as log_file:
log_file.write('RSA Session-ID:{0} Master-Key:{1}\n'.format(session_id.encode('hex').upper(), master_secret.encode('hex').upper()))
</syntaxhighlight>

Revision as of 14:05, 20 July 2014

to add

 <deroad> @eussNL there is a thing not written in the wiki (i can't access now, don't know why) http://xmb-e.dl.playstation.net/
 <deroad> a guy told me that homebrews under PSN category sends this to sony: xmb-e.dl.playstation.net/xmb/l?env=np&serv=PSChannel&cc=us

found in explore_plugin.sprx --Nas plugi 04:58, 9 August 2013 (MSK)

Ports

http://portforward.com/cports.htm

3.55 spoofed with jailbait SEN/PSN enabler

http://www.ps3hax.net/showthread.php?t=38472&page=18

Title Status Remarks
Army of Two the 40th day Yes
Battlefield 1943 (PSN) Yes
Battlefield BC2 Yes work with last update (1.05)
Battlefield 3 Yes only invite
Blur Yes
Borderlands Yes
Burnout Paradise and DLC (PSN) Yes
Burnout Yes
Call of Duty 4 Yes
Call of Duty Black Ops No param.sfo edit app version to 1.13
Call of Duty Modern Warfare 2 Yes Needs update 1.12
Call of Duty Modern Warfare 3 (TB) No
Call of Duty World At War Yes
Call of Juarez: Bond by Blood Yes
Crash Bandicot (PSN) Yes
Crysis 2 Yes
Dead Rising 2 Yes
Dead Space 2 Yes
Dragon Ball Raging Blast 2 Yes
Far Cry 2 Yes
FIFA11 Yes
FIFA12 Yes param.sfo edit app version to 1.07 (that way hard to find match!) OR backup EBOOT.BIN & fifazf.self (leave param.sfo original), update game to 1.06 replace EBOOT.BIN & fifazf.self with backuped one. (That way it found matches quickly BUT! for me fifa lags ALOOOT in both kick off and online head to head, controls lags, replay lags like 2 FPS .... )
Fifa Street (TB) Yes
GTA IV Yes
Homefront Yes
Infamous 2 No
Killzone 2 Yes
Killzone 3 No
Little Big Planet GOTY Yes
Lara Croft: Guardian of Light Yes
Marvel Ultimate Alliance 2 Yes
Marvel vs Capcom 3 Yes
MK vs Dc Yes
Mortal Kombat 9 Yes
Naruto Ultimate Ninja Storm 2 Yes
NBA 2k11 Yes
NBA 2k12 No
Need for Speed Hot Pursuit No
Need for Speed Undercover No
PES11 Yes
PES12 Yes
Pure Yes
Red Dead Redemption: Undead Nightmare Yes work with last update
Rage Yes Join?
Resident Evil 5 Gold edition Yes
Ridge Racer 7 Yes
Saints Row 2 Yes
Singularity Yes
Smackdown vs RAW 2011 Yes
Tekken 6 Yes
Top Spin 4 No
Transformers: War For Cybertron Yes Update 1.01
Tron: Evolution Yes Update 1.02
Uncharted 3 No Update does not work
Unreal Tournament 3 Yes Update 2.00
Virtual Tennis 4 Yes
White Knight Chronicles Yes Update 1.01
WWE All Stars Yes
Yes
Yes
No
No

Passphrase, ID, Sig

So a little bit about the passphrase and ID... the passphrase is 128 bytes encrypted. 

SceNpCommunicationId communication_id = {
		{'N','P','X','S','0','0','0','0','5'},
		'\0',
		0,
		0
};

SceNpCommunicationPassphrase communication_passphrase = {
	{
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa
	}
};


SceNpCommunicationId *get_np_communication_id(void)
{
	return &communication_id;
}

SceNpCommunicationPassphrase *get_np_communication_passphrase(void)
{
	return &communication_passphrase;
}

I shouldn't really have to explain this but just in case...

ID

static const SceNpCommunicationId s_communication_id = {
	{'N','P','X','S','0','0','0','2','7'},
	'\0',
	0,
	0
};

This is the format in which the NP ID will be displayed (don't know much about it).

The request for the ID is very simple: 

const SceNpCommunicationId* NpConf::npCommId(int i)
{
	(void)i;
	return(&s_communication_id);
}

Passphrase

As we know it's 128 bytes encrypted. Displayed like so... 

static const SceNpCommunicationPassphrase s_communication_passphrase = {
	{
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa
	}

};

The auth is as simple as the IDs. 

const SceNpCommunicationPassphrase* NpConf::npCommPassphrase(int i)
{
	(void)i;
	return(&s_communication_passphrase);
}


Also, this a encrypted passphrase (maybe) from 4.00 it's taken from the same format in the code above but there's a lot more characters... 

8dade4164f15e26e323668124aa89083b44414c66db2bddcc0ef67f6ca4c1eedc364db4800b62d63e5ecb33e2a1b4db4edc1ee3802a042f06d600eb5cb40236cefcda6136c5a26dd624a1a2fc197b25a4a3b06660f0d3f44bf538971089e44a91169f062c6743dd701f90f256ab5ab539dc943e057303559f66057b39e49b661

Sig

Digital Signature (know nothing about it).

Not sure how it's displayed but it's auth is simple. 

const SceNpCommunicationSignature* NpConf::npCommSig(int i)
{
	(void)i;
	return 0;
}

gen_keying_material.py

#!python2

import sys, os, struct, hashlib, re

if len(sys.argv) < 6:
	script_file_name = os.path.split(sys.argv[0])[1]
	print 'usage: {0} <premaster secret> <client random> <server random> <session id> <log file>'.format(script_file_name)
	sys.exit()

def clean_whitespace(s):
	return re.sub(r'\s+', '', s)

ssl3_premaster_secret_size = 48
ssl3_random_size = 32
ssl3_session_id_size = 32

premaster_secret = clean_whitespace(sys.argv[1]).decode('hex')
client_random = clean_whitespace(sys.argv[2]).decode('hex')
if len(client_random) != ssl3_random_size:
	print 'error: client random should have {0} bytes'.format(ssl3_random_size)
	sys.exit()

server_random = clean_whitespace(sys.argv[3]).decode('hex')
if len(server_random) != ssl3_random_size:
	print 'error: server random should have {0} bytes'.format(ssl3_random_size)
	sys.exit()

session_id = clean_whitespace(sys.argv[4]).decode('hex')
if len(session_id) != ssl3_session_id_size:
	print 'error: session id should have {0} bytes'.format(ssl3_session_id_size)
	sys.exit()

log_file_path = sys.argv[5]
if os.path.exists(log_file_path) and not os.path.isfile(log_file_path):
	print 'error: invalid log file specified'
	sys.exit()

def sha1(data):
	return hashlib.sha1(data).digest()

def md5(data):
	return hashlib.md5(data).digest()

def ssl3_prf(secret, rnd1, rnd2):
	result = ''
	for salt in ['A', 'BB', 'CCC']:
		result += md5(secret + sha1(salt + secret + rnd1 + rnd2))
	return result

master_secret = ssl3_prf(premaster_secret, client_random, server_random)
with open(log_file_path, 'a') as log_file:
	log_file.write('RSA Session-ID:{0} Master-Key:{1}\n'.format(session_id.encode('hex').upper(), master_secret.encode('hex').upper()))
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