ru.linux
- RU.LINUX ---------------------------------------------------------------------
From : Yuriy Talakan' 2:5042/13.13 17 Dec 2006 19:48:08
To : Eugene B. Berdnikov
Subject : Exim4 + STARTTLS + TheBat!
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<16 Dec 06 21:16>, Eugene B. Berdnikov => Yuriy Talakan':
EB> Hасколько я разбираюсь в медицине, в этом месте сервер должен был бы
EB> сообщить о переходе в режим шифрования (пакет ChangeCipherSpec) и об
EB> окончании переговоров (пакет Handshake - в смысле TLS finished).
Поигрался с gnutls-serv -d 10 -p 465 --ciphers 3DES-CBC --x509certfile
/etc/exim4/exim.crt --x509keyfile /etc/exim4/exim.key
Глюк где-то в gnutls_handshake. Hасколько я понял, принятый от клиента буфер
verify[12] не совпадает с эталонным серверным. Hо на версию 1.0 уже забили. :(
|<4>| REC[8070fd8]: Expected Packet[3] Change Cipher Spec(20) with length: 1
|<4>| REC[8070fd8]: Received Packet[3] Change Cipher Spec(20) with length: 1
|<7>| READ: Got 1 bytes from 4
|<7>| READ: read 1 bytes from 4
|<7>| 0000 - 01
|<7>| RB: Have 5 bytes into buffer. Adding 1 bytes.
|<7>| RB: Requested 6 bytes
|<4>| REC[8070fd8]: ChangeCipherSpec Packet was received
|<9>| INT: PREMASTER SECRET[48]: (null)
|<9>| INT: CLIENT RANDOM[32]: (null)
|<9>| INT: SERVER RANDOM[32]: (null)
|<9>| INT: MASTER SECRET: (null)
|<9>| INT: KEY BLOCK[104]: (null)
|<9>| INT: CLIENT WRITE KEY [24]:
54e17af727fff9b8d1d20da79094aca5adf1a85c3f64765d
|<9>| INT: SERVER WRITE KEY [24]:
269508f965bcb7ed56b65b88379fbe56cbe42a4742975061
|<3>| HSK[8070fd8]: Cipher Suite: RSA_3DES_EDE_CBC_SHA
|<3>| HSK[8070fd8]: Initializing internal [read] cipher sessions
|<7>| READ: Got 5 bytes from 4
|<7>| READ: read 5 bytes from 4
|<7>| 0000 - 16 03 01 00 28
|<7>| RB: Have 0 bytes into buffer. Adding 5 bytes.
|<7>| RB: Requested 5 bytes
|<4>| REC[8070fd8]: Expected Packet[0] Handshake(22) with length: 1
|<4>| REC[8070fd8]: Received Packet[0] Handshake(22) with length: 40
|<7>| READ: Got 40 bytes from 4
|<7>| READ: read 40 bytes from 4
|<7>| 0000 - d9 b2 bd 79 ab 99 ad 2e 69 76 f9 9b b9 87 fe b8
|<7>| 0001 - 98 98 2e 32 b9 fd 86 40 1b 66 91 f5 83 17 12 b7
|<7>| 0002 - c2 77 06 60 8f af 8d 7e
|<7>| RB: Have 5 bytes into buffer. Adding 40 bytes.
|<7>| RB: Requested 45 bytes
|<4>| REC[8070fd8]: Decrypted Packet[0] Handshake(22) with length: 16
|<6>| BUF[HSK]: Inserted 16 bytes of Data(22)
|<6>| BUF[REC][HD]: Read 1 bytes of Data(22)
|<6>| BUF[REC][HD]: Read 3 bytes of Data(22)
|<3>| HSK[8070fd8]: FINISHED was received [16 bytes]
|<6>| BUF[REC][HD]: Read 12 bytes of Data(22)
|<6>| BUF[HSK]: Peeked 134 bytes of Data
|<6>| BUF[HSK]: Emptied buffer
|<6>| BUF[HSK]: Inserted 4 bytes of Data
|<6>| BUF[HSK]: Inserted 12 bytes of Data
|<2>| ASSERT: gnutls_handshake.c:501
|<2>| ASSERT: gnutls_handshake.c:2169
|<2>| ASSERT: gnutls_handshake.c:2294
|<6>| BUF[HSK]: Cleared Data from buffer
Error in handshake
Error: An error was encountered at the TLS Finished packet calculation.
|<2>| ASSERT: gnutls_record.c:208
<yt@amur.elektra.РУ> ICQ:100884824 [Teamя-=_HardяIzvrashchentsy_=-]
--- Hе сметь стрелять по Багдаду! Лучше вместе @банем по Тбилиси.
* Origin: -=*Cool YurTa*=- (2:5042/13.13)
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