I'm trying to verify my .pem certificate and connect to
Apple's APN gateway to see if it's working correctly.
However, when I run
$ openssl s_client -connect gateway.push.apple.com:2195
-cert data/certs/production.pem -debug -showcerts
I get an error like this:
error 20 at 0 depth lookup:unable to get local issuer certificate
Il vous manque un certificat racine, et vous pouvez spécifier avec -CAfile
. Une fois que vous avez spécifié CAfile
, la chaîne vérifie. Toutefois, vous rencontrerez une alerte de prise de contact après avoir résolu le problème du certificat racine. Je crois que c'est un problème de certificat client causé par moi n'en avoir un. Ci-dessous, 0x14094410 est l'erreur OpenSSL, et l'erreur SSL (à partir du protocole TLS) est simplement SSL alert number 40
. Alert 40 est l'alerte de prise de contact, et il n'y a pas d'informations supplémentaires.
Première
Déterminer la racine dont vous avez besoin:
$ openssl s_client -connect gateway.push.apple.com:2195
CONNECTED(00000003)
depth=1 C = US, O = "Entrust, Inc.", OU = www.entrust.net/rpa is incorporated by reference, OU = "(c) 2009 Entrust, Inc.", CN = Entrust Certification Authority - L1C
verify error:num=20:unable to get local issuer certificate
verify return:0
140633516213928:error:14094410:SSL routines:SSL3_READ_BYTES:sslv3 alert handshake failure:s3_pkt.c:1257:SSL alert number 40
140633516213928:error:140790E5:SSL routines:SSL23_WRITE:ssl handshake failure:s23_lib.c:177:
---
Certificate chain
0 s:/C=US/ST=California/L=Cupertino/O=Apple Inc./OU=iTMS Engineering/CN=gateway.push.apple.com
i:/C=US/O=Entrust, Inc./OU=www.entrust.net/rpa is incorporated by reference/OU=(c) 2009 Entrust, Inc./CN=Entrust Certification Authority - L1C
1 s:/C=US/O=Entrust, Inc./OU=www.entrust.net/rpa is incorporated by reference/OU=(c) 2009 Entrust, Inc./CN=Entrust Certification Authority - L1C
i:/O=Entrust.net/OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.)/OU=(c) 1999 Entrust.net Limited/CN=Entrust.net Certification Authority (2048)
Vous avez donc besoin Entrust.net autorité de certification (2048). Vous pouvez le télécharger à partir de Entrust Root Certificates. Son nom est entrust_2048_ca.cer
et il semble être au format PEM.
Deuxième
Maintenant, exécutez oepnssl s_client
à nouveau, mais cette fois avec -CAfile entrust_2048_ca.cer
. Notez qu'il se termine par un Verify return code: 0 (ok)
:
$ openssl s_client -tls1 -connect gateway.push.apple.com:2195 -CAfile entrust_2048_ca.cer
CONNECTED(00000003)
depth=2 O = Entrust.net, OU = www.entrust.net/CPS_2048 incorp. by ref. (limits liab.), OU = (c) 1999 Entrust.net Limited, CN = Entrust.net Certification Authority (2048)
verify return:1
depth=1 C = US, O = "Entrust, Inc.", OU = www.entrust.net/rpa is incorporated by reference, OU = "(c) 2009 Entrust, Inc.", CN = Entrust Certification Authority - L1C
verify return:1
depth=0 C = US, ST = California, L = Cupertino, O = Apple Inc., OU = iTMS Engineering, CN = gateway.push.apple.com
verify return:1
139719745095336:error:14094410:SSL routines:SSL3_READ_BYTES:sslv3 alert handshake failure:s3_pkt.c:1257:SSL alert number 40
139719745095336:error:1409E0E5:SSL routines:SSL3_WRITE_BYTES:ssl handshake failure:s3_pkt.c:596:
---
Certificate chain
0 s:/C=US/ST=California/L=Cupertino/O=Apple Inc./OU=iTMS Engineering/CN=gateway.push.apple.com
i:/C=US/O=Entrust, Inc./OU=www.entrust.net/rpa is incorporated by reference/OU=(c) 2009 Entrust, Inc./CN=Entrust Certification Authority - L1C
1 s:/C=US/O=Entrust, Inc./OU=www.entrust.net/rpa is incorporated by reference/OU=(c) 2009 Entrust, Inc./CN=Entrust Certification Authority - L1C
i:/O=Entrust.net/OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.)/OU=(c) 1999 Entrust.net Limited/CN=Entrust.net Certification Authority (2048)
---
Server certificate
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
subject=/C=US/ST=California/L=Cupertino/O=Apple Inc./OU=iTMS Engineering/CN=gateway.push.apple.com
issuer=/C=US/O=Entrust, Inc./OU=www.entrust.net/rpa is incorporated by reference/OU=(c) 2009 Entrust, Inc./CN=Entrust Certification Authority - L1C
---
No client certificate CA names sent
---
SSL handshake has read 2675 bytes and written 338 bytes
---
New, TLSv1/SSLv3, Cipher is AES256-SHA
Server public key is 2048 bit
Secure Renegotiation IS supported
Compression: NONE
Expansion: NONE
SSL-Session:
Protocol : TLSv1
Cipher : AES256-SHA
Session-ID:
Session-ID-ctx:
Master-Key: 53E341FB8A63D8F2BDB1DA4B750116C6...
Key-Arg : None
PSK identity: None
PSK identity hint: None
SRP username: None
Start Time: 1398721822
Timeout : 7200 (sec)
Verify return code: 0 (ok)