Editing Talk:Online Connections

=== VSH.elf 4.30/4.66 ===
{| class="wikitable sortable"
|-
! 4.30 !! 4.66
|-
| <pre> Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
 006E8FC0  73 70 2D 69 6E 74 00 00 00 00 00 00 00 00 00 00  sp-int..........
 006E8FD0  FF FF FF FF 00 00 00 00 FC A4 DD 70 A2 42 E4 C3  ÿÿÿÿ....ü¤Ýp¢BäÃ
 006E8FE0  CC F1 5F D6 AE 8F 0A E7 87 49 D1 B3 52 F4 DA 4D  Ìñ_Ö®..ç‡IÑ³RôÚM
 006E8FF0  9D E0 04 E9 F2 D7 2F 6D E3 77 69 9B C2 E5 F8 3A  .à.éò×/mãwi›Âåø:
 006E9000  4C 28 EE A5 75 DB EA A2 93 F3 83 5E 8B 7A FA 9A  L(î¥uÛê¢“óƒ^‹zúš
 006E9010  16 57 3A D5 B0 DE EB CC E1 A7 C5 4C 66 B9 03 AE  .W:Õ°ÞëÌá§ÅLf¹.®
 006E9020  41 86 FB D7 EE B2 3F 16 E6 7A 19 42 0B 26 21 14  A†û×î²?.æz.B.&!.
 006E9030  08 B9 17 15 AC C3 D1 99 8A 37 A4 63 9F AF F0 64  .¹..¬ÃÑ™Š7¤cŸ¯ðd
 006E9040  E9 F9 0C 0F EC B2 8C 81 3F A9 F6 49 07 4C 9A 33  éù..ì²Œ.?©öI.Lš3
 006E9050  03 92 EA 2B 91 C3 FD 37 32 D1 DF ED 7C A1 51 A2  .’ê+‘Ãý72Ñßí|¡Q¢
 006E9060  19 26 F0 B3 15 10 7B F1 FB EA 89 29 E6 8A B3 97  .&ð³..{ñûê‰)æŠ³—
 006E9070  20 00 00 00 00 02 00 01 00 03 00 00 00 04 00 00   ...............
 006E9080  00 00 00 00 14 A3 21 4C 53 27 08 49 D6 15 B2 A2  .....£!LS'.IÖ.²¢
 006E9090  69 4F 24 C7 FB 39 1D 0C C3 38 0B 12 7B 2A 5F 0C  iO$Çû9..Ã8..{*_.
 006E90A0  FF 99 89 FE 4E DF 0F 1E 46 7B 2C 7F 2C 8F AF D4  ÿ™‰þNß..F{,.,.¯Ô
 006E90B0  03 24 0D 92 E9 7A 4B 6E AA 3C 38 38 92 0D 8F 5C  .$.’ézKnª<88’..\
 006E90C0  D8 9F 2A 75 DE D5 21 02 FC 06 40 D5 9C B2 5A 69  ØŸ*uÞÕ!.ü.@Õœ²Zi    006E90C8 passphrase (PSN) 0x40
 006E90D0  8E E9 7B 38 33 04 49 64 FF ED 34 F1 CC 9A C3 83  Žé{83.Idÿí4ñÌšÃƒ
 006E90E0  31 7D 91 AB 0C 94 B8 6F 1F EE A0 68 79 81 CC F5  1}‘«.”¸o.î hy.Ìõ
 006E90F0  69 2D 2B 50 0A F9 B9 F8 71 C8 9E 0C 5A 79 90 2F  i-+P.ù¹øqÈž.Zy./
 006E9100  4E BD 4E 13 50 53 33 5F 43 20 30 2E 30 30 00 00  N½N.PS3_C 0.00..
 006E9110  00 00 D7 04 21 F2 92 9C E3 65 6B AC 5D F8 B1 9A  ..×.!ò’œãek¬]ø±š
 006E9120  5C 27 13 02 90 C6 EA 04 F0 BE B2 7D 13 DC 20 4E  \'...Æê.ð¾²}.Ü N
 006E9130  4F 25 9A 3E 48 5A A7 6D 50 F5 84 67 BD 9E D7 76  O%š>HZ§mPõ„g½ž×v
 006E9140  07 55 65 91 3A C8 8D 2B CC 2B 2F A4 D6 5F 08 28  .Ue‘:È.+Ì+/¤Ö_.(
 006E9150  1F A2 4C 4E D1 96 1D 40 9C 3B FA EE 60 A5 9A 80  .¢LNÑ–.@œ;úî`¥š€
 006E9160  CB 0D EF C2 CE 93 87 7A 38 67 16 15 8C A5 A8 EE  Ë.ïÂÎ“‡z8g..Œ¥¨î
 006E9170  26 60 8E 0E 03 DE 05 BB ED D0 D4 03 38 40 B5 0E  &`Ž..Þ.»íÐÔ.8@µ.
 006E9180  B8 57 30 B2 25 08 C2 AE F9 D3 87 BD 59 4D 19 44  ¸W0²%.Â®ùÓ‡½YM.D
 006E9190  AE 83 00 00 00 02 00 01 00 6D 99 20 00 03 00 00  ®ƒ.......m™ ....
 006E91A0  00 6D 99 68 00 04 00 00 00 6D 99 60 00 00 00 00  .m™h.....m™`....
 006E91B0  00 00 00 00 00 02 00 01 00 6D 99 58 00 03 00 00  .........m™X....
 006E91C0  00 6D 99 10 00 04 00 00 00 6D 99 08 00 00 00 00  .m™......m™.....
 006E91D0  00 00 00 00 00 02 00 01 00 6D 99 30 00 03 00 00  .........m™0....
 006E91E0  00 6D 99 28 00 04 00 00 00 6D 99 18 00 00 00 00  .m™(.....m™.....
 006E91F0  00 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF  ....ÿÿÿÿÿÿÿÿÿÿÿÿ
 006E9200  00 00 00 00 FF FF FF FF 00 00 00 00 FF FF FF FF  ....ÿÿÿÿ....ÿÿÿÿ
 006E9210  FF FF FF FF 00 68 07 B8 00 68 07 C0 00 00 00 00  ÿÿÿÿ.h.¸.h.À....
 006E9220  00 00 00 00 00 00 00 00 00 00 01 BB 00 00 00 00  ...........»....
 006E9230  01 00 00 00 00 00 00 02 83 00 00 00 00 00 00 00  ........ƒ.......</pre> || <pre> Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
 006EA0F0  00 00 00 00 00 00 00 00 73 70 2D 69 6E 74 00 00  ........sp-int..
 006EA100  00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00  ........ÿÿÿÿ....
 006EA110  ED 8C 42 6F B7 25 D8 81 AD B3 C7 EC F5 35 B3 45  íŒBo·%Ø.³Çìõ5³E
 006EA120  FF 0A 1A E9 C9 C4 31 75 9D E0 04 E9 F2 D7 2F 6D  ÿ..éÉÄ1u.à.éò×/m
 006EA130  E3 77 69 9B C2 E5 F8 3A 4C 28 EE A5 75 DB EA A2  ãwi›Âåø:L(î¥uÛê¢
 006EA140  93 F3 83 5E 8B 7A FA 9A 16 57 3A D5 B0 DE EB CC  “óƒ^‹zúš.W:Õ°ÞëÌ
 006EA150  E1 A7 C5 4C 66 B9 03 AE 41 86 FB D7 EE B2 3F 16  á§ÅLf¹.®A†û×î²?.
 006EA160  E6 7A 19 42 0B 26 21 14 08 B9 17 15 AC C3 D1 99  æz.B.&!..¹..¬ÃÑ™
 006EA170  8A 37 A4 63 9F AF F0 64 E9 F9 0C 0F EC B2 8C 81  Š7¤cŸ¯ðdéù..ì²Œ.
 006EA180  3F A9 F6 49 07 4C 9A 33 03 92 EA 2B 91 C3 FD 37  ?©öI.Lš3.’ê+‘Ãý7
 006EA190  32 D1 DF ED 7C A1 51 A2 19 26 F0 B3 15 10 7B F1  2Ñßí|¡Q¢.&ð³..{ñ
 006EA1A0  FB EA 89 29 E6 8A B3 97 20 00 00 00 00 02 00 01  ûê‰)æŠ³— .......
 006EA1B0  00 03 00 00 00 04 00 00 00 00 00 00 14 A3 21 4C  .............£!L
 006EA1C0  53 27 08 49 D6 15 B2 A2 69 4F 24 C7 FB 39 1D 0C  S'.IÖ.²¢iO$Çû9..
 006EA1D0  C3 38 0B 12 7B 2A 5F 0C FF 99 89 FE 4E DF 0F 1E  Ã8..{*_.ÿ™‰þNß..
 006EA1E0  46 7B 2C 7F 2C 8F AF D4 03 24 0D 92 E9 7A 4B 6E  F{,.,.¯Ô.$.’ézKn
 006EA1F0  AA 3C 38 38 92 0D 8F 5C D8 9F 2A 75 DE D5 21 02  ª<88’..\ØŸ*uÞÕ!.
 006EA200  FC 06 40 D5 9C B2 5A 69 8E E9 7B 38 33 04 49 64  ü.@Õœ²ZiŽé{83.Id
 006EA210  FF ED 34 F1 CC 9A C3 83 31 7D 91 AB 0C 94 B8 6F  ÿí4ñÌšÃƒ1}‘«.”¸o
 006EA220  1F EE A0 68 79 81 CC F5 69 2D 2B 50 0A F9 B9 F8  .î hy.Ìõi-+P.ù¹ø
 006EA230  71 C8 9E 0C 5A 79 90 2F 4E BD 4E 13 50 53 33 5F  qÈž.Zy./N½N.PS3_
 006EA240  43 20 30 2E 30 30 00 00 00 00 D7 04 21 F2 92 9C  C 0.00....×.!ò’œ
 006EA250  E3 65 6B AC 5D F8 B1 9A 5C 27 13 02 90 C6 EA 04  ãek¬]ø±š\'...Æê.
 006EA260  F0 BE B2 7D 13 DC 20 4E 4F 25 9A 3E 48 5A A7 6D  ð¾²}.Ü NO%š>HZ§m
 006EA270  50 F5 84 67 BD 9E D7 76 07 55 65 91 3A C8 8D 2B  Põ„g½ž×v.Ue‘:È.+
 006EA280  CC 2B 2F A4 D6 5F 08 28 1F A2 4C 4E D1 96 1D 40  Ì+/¤Ö_.(.¢LNÑ–.@
 006EA290  9C 3B FA EE 60 A5 9A 80 CB 0D EF C2 CE 93 87 7A  œ;úî`¥š€Ë.ïÂÎ“‡z
 006EA2A0  38 67 16 15 8C A5 A8 EE 26 60 8E 0E 03 DE 05 BB  8g..Œ¥¨î&`Ž..Þ.»
 006EA2B0  ED D0 D4 03 38 40 B5 0E B8 57 30 B2 25 08 C2 AE  íÐÔ.8@µ.¸W0²%.Â®
 006EA2C0  F9 D3 87 BD 59 4D 19 44 AE 83 00 00 00 02 00 01  ùÓ‡½YM.D®ƒ......
 006EA2D0  00 6D A4 38 00 03 00 00 00 6D A4 80 00 04 00 00  .m¤8.....m¤€....
 006EA2E0  00 6D A4 78 00 00 00 00 00 00 00 00 00 02 00 01  .m¤x............
 006EA2F0  00 6D A4 70 00 03 00 00 00 6D A4 28 00 04 00 00  .m¤p.....m¤(....
 006EA300  00 6D A4 20 00 00 00 00 00 00 00 00 00 02 00 01  .m¤ ............
 006EA310  00 6D A4 48 00 03 00 00 00 6D A4 40 00 04 00 00  .m¤H.....m¤@....
 006EA320  00 6D A4 30 00 00 00 00 00 00 00 00 FF FF FF FF  .m¤0........ÿÿÿÿ
 006EA330  FF FF FF FF FF FF FF FF 00 00 00 00 FF FF FF FF  ÿÿÿÿÿÿÿÿ....ÿÿÿÿ
 006EA340  00 00 00 00 FF FF FF FF FF FF FF FF 00 68 85 88  ....ÿÿÿÿÿÿÿÿ.h…ˆ
 006EA350  00 68 85 90 00 00 00 00 00 00 00 00 00 00 00 00  .h….............
 006EA360  00 00 01 BB 00 00 00 00 01 00 00 00 00 00 00 02  ...»............</pre>
|-
|}

 9DE004E9F2D72F6DE377699BC2E5F83A 4C28EEA575DBEAA293F3835E8B7AFA9A 16573AD5B0DEEBCCE1A7C54C66B903AE 4186FBD7EEB23F16E67A19420B262114
 08B91715ACC3D1998A37A4639FAFF064 E9F90C0FECB28C813FA9F649074C9A33 0392EA2B91C3FD3732D1DFED7CA151A2 1926F0B315107BF1FBEA8929E68AB397
 1408B91715ACC3D1998A37A4639FAFF0 64E9F90C0FECB28C813FA9F649074C9A 330392EA2B91C3FD3732D1DFED7CA151 A21926F0B315107BF1FBEA8929E68AB3

 14A3214C53270849D615B2A2694F24C7 FB391D0CC3380B127B2A5F0CFF9989FE 4EDF0F1E467B2C7F2C8FAFD403240D92 E97A4B6EAA3C3838920D8F5CD89F2A75
 DED52102FC0640D59CB25A698EE97B38 33044964FFED34F1CC9AC383317D91AB 0C94B86F1FEEA0687981CCF5692D2B50 0AF9B9F871C89E0C5A79902F4EBD4E13
 D70421F2929CE3656BAC5DF8B19A5C27 130290C6EA04F0BEB27D13DC204E4F25 9A3E485AA76D50F58467BD9ED7760755 65913AC88D2BCC2B2FA4D65F08281FA2
 4C4ED1961D409C3BFAEE60A59A80CB0D EFC2CE93877A386716158CA5A8EE2660 8E0E03DE05BBEDD0D4033840B50EB857 30B22508C2AEF9D387BD594D1944AE83

=== 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 --[[User:Nas plugi|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

{| class="wikitable sortable"
|-
! 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.

<syntaxhighlight lang="C">
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;
}
</syntaxhighlight>

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

===ID===

<syntaxhighlight lang="C">
static const SceNpCommunicationId s_communication_id = {
	{'N','P','X','S','0','0','0','2','7'},
	'\0',
	0,
	0
};
</syntaxhighlight>

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:

<syntaxhighlight lang="C">
const SceNpCommunicationId* NpConf::npCommId(int i)
{
	(void)i;
	return(&s_communication_id);
}
</syntaxhighlight>

===Passphrase===

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

<syntaxhighlight lang="C">
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
	}

};
</syntaxhighlight>

The auth is as simple as the IDs.

<syntaxhighlight lang="C">
const SceNpCommunicationPassphrase* NpConf::npCommPassphrase(int i)
{
	(void)i;
	return(&s_communication_passphrase);
}
</syntaxhighlight>


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...

<small><code>8dade4164f15e26e323668124aa89083b44414c66db2bddcc0ef67f6ca4c1eedc364db4800b62d63e5ecb33e2a1b4db4edc1ee3802a042f06d600eb5cb40236cefcda6136c5a26dd624a1a2fc197b25a4a3b06660f0d3f44bf538971089e44a91169f062c6743dd701f90f256ab5ab539dc943e057303559f66057b39e49b661</code></small>

===Sig===

Digital Signature (know nothing about it).

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

<syntaxhighlight lang="C">
const SceNpCommunicationSignature* NpConf::npCommSig(int i)
{
	(void)i;
	return 0;
}
</syntaxhighlight>

=== 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>