Sto cercando di guardare alcuni certificati SSL con s_client di openssl. Per qualche motivo si blocca con la connessione aperta dopo aver sputato le informazioni sul certificato.
Ecco il comando che sto usando e l'output:
[email protected]:~☺ openssl s_client -connect facebook.com:443
CONNECTED(00000003)
depth=1 O = VeriSign Trust Network, OU = "VeriSign, Inc.", OU = VeriSign International Server CA - Class 3, OU = www.verisign.com/CPS Incorp.by Ref. LIABILITY LTD.(c)97 VeriSign
verify error:num=20:unable to get local issuer certificate
verify return:0
---
Certificate chain
0 s:/C=US/ST=California/L=Palo Alto/O=Facebook, Inc./CN=www.facebook.com
i:/O=VeriSign Trust Network/OU=VeriSign, Inc./OU=VeriSign International Server CA - Class 3/OU=www.verisign.com/CPS Incorp.by Ref. LIABILITY LTD.(c)97 VeriSign
1 s:/O=VeriSign Trust Network/OU=VeriSign, Inc./OU=VeriSign International Server CA - Class 3/OU=www.verisign.com/CPS Incorp.by Ref. LIABILITY LTD.(c)97 VeriSign
i:/C=US/O=VeriSign, Inc./OU=Class 3 Public Primary Certification Authority
---
Server certificate
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
subject=/C=US/ST=California/L=Palo Alto/O=Facebook, Inc./CN=www.facebook.com
issuer=/O=VeriSign Trust Network/OU=VeriSign, Inc./OU=VeriSign International Server CA - Class 3/OU=www.verisign.com/CPS Incorp.by Ref. LIABILITY LTD.(c)97 VeriSign
---
No client certificate CA names sent
---
SSL handshake has read 2230 bytes and written 388 bytes
---
New, TLSv1/SSLv3, Cipher is AES256-SHA
Server public key is 1024 bit
Secure Renegotiation IS NOT supported
Compression: NONE
Expansion: NONE
SSL-Session:
Protocol : TLSv1.1
Cipher : AES256-SHA
Session-ID: 5FFDA57069D60A3FBEBCC667B76B8CDF649DA6D04656985D828DE2AE74426645
Session-ID-ctx:
Master-Key: FA27B6E7A08420EE27F74A01136077C064891D49BA64BE508CD99242F52A482AC6AA44D7D4487A99728C04F2EA547352
Key-Arg : None
PSK identity: None
PSK identity hint: None
SRP username: None
TLS session ticket lifetime hint: 86000 (seconds)
TLS session ticket:
0000 - 9d da 29 68 1c 35 19 21-da 2a 45 eb 17 71 83 42 ..)h.5.!.*E..q.B
0010 - 6d 5c 55 97 82 18 36 9a-b6 7d 10 2c 25 2f 31 43 m\U...6..}.,%/1C
0020 - 57 77 d1 f1 bf 30 26 a8-84 90 d1 6c 91 83 72 7d Ww...0&....l..r}
0030 - 33 e6 a5 bf e3 82 d4 00-8d 44 c8 8a 03 71 58 6c 3........D...qXl
0040 - 28 f4 41 b4 71 67 6c e6-06 39 06 d5 3c 0d ed de (.A.qgl..9..<...
0050 - ba e9 48 2c fe d5 6e a0-a4 cf 27 92 1b 96 79 dc ..H,..n...'...y.
0060 - 9a d8 3c 6e 04 f0 2d 7c-05 d4 7b d5 8a a6 99 76 ..<n..-|..{....v
0070 - c3 57 11 3e 7c 0a 9d 46-a2 01 b9 a7 8a ce 5b 32 .W.>|..F......[2
0080 - 8e 40 30 f3 14 93 b4 e4-55 e0 9c e8 dc 2f 02 a8 [email protected]/..
0090 - ef d9 52 54 d2 16 f9 8d-23 e1 34 14 26 64 29 c8 ..RT....#.4.&d).
00a0 - c8 0a 09 97 24 eb 6c 92-ff 82 f5 e8 a1 6f 2a f2 ....$.l......o*.
Start Time: 1347376514
Timeout : 300 (sec)
Verify return code: 20 (unable to get local issuer certificate)
---
Ed è qui che rimane senza mai completare. Come posso ottenere questo comando da completare in modo pulito in modo da poterlo utilizzare in uno script? Sono in esecuzione su Ubuntu.
Correlati:Ubuntu – KEYEXPIRED sul repository Opensuse?Risposta accettata:
Sta aspettando il tuo comando HTTP,
semplicemente un GET / e premere invio andrebbe bene.