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GNUTLSClientVerify 不會阻止無法辨識的 CA

tag-icon • tag-icon apache-2.2 ubuntu gnutls
GNUTLSClientVerify 不會阻止無法辨識的 CA

我已經在 Ubuntu 上安裝了 Apache，安裝了 GNUTLS 模組，一切正常：

root@ilnwad15:~# apache2 -v
Server version: Apache/2.2.22 (Ubuntu)
Server built:   Jul 12 2013 13:37:15

現在，我希望在連接埠 1443 上，如果客戶端憑證的 CA 不是我伺服器上的 CA，那麼它將被阻止。

這就是我在 /etc/apache2/apache2.conf 上配置它的方式

Listen *:443
Listen *:1443
<VirtualHost *:443>
    GnuTLSEnable on
    GnuTLSKeyFile  /etc/apache2/certs/ilnwad15.tlv.sap.corp.key
    GnuTLSCertificateFile  /etc/apache2/certs/ilnwad15.tlv.sap.corp.crt
    DocumentRoot /disk2/var/www/html
    GnuTLSPriorities EXPORT
    ServerName      ilnwad15
</VirtualHost>

<VirtualHost *:1443>
    GnuTLSEnable on
    GnuTLSKeyFile /etc/apache2/certs/ilnwad15.tlv.sap.corp.key
    GnuTLSCertificateFile /etc/apache2/certs/ilnwad15.tlv.sap.corp.crt
    GnuTLSPriorities EXPORT
    GnuTLSClientCAFile /etc/apache2/certs/ca.pem
    GNUTLSClientVerify require
    DocumentRoot /disk2/var/www/html
    ServerName ilnwad15
</VirtualHost>

現在它所做的是，當發送沒有證書的請求時，會出現內部錯誤。

[root@ilnwadv56 ~]# wget --save-headers --no-check-certificate HTTPs://ilnwad15.tlv.sap.corp:1443
--2013-12-18 17:23:01--  https://ilnwad15.tlv.sap.corp:1443/
Resolving ilnwadv62... 172.16.162.21
Connecting to ilnwadv62|172.16.162.21|:18080... connected.
WARNING: cannot verify ilnwad15.tlv.sap.corp's certificate, issued by `/C=IL/L=Raanana/O=SAP/OU=AccAD/CN=Dummy device':
Unable to locally verify the issuer's authority.
WARNING: certificate common name `dummy.service.com' doesn't match requested host name `ilnwad15.tlv.sap.corp'.
Proxy request sent, awaiting response... 500 Server Error
2013-12-18 17:23:01 ERROR 500: Server Error.

但是，當請求的憑證其 CA 與伺服器 CA 不符時，我會收到 200 OK，Internet Explorer而不會收到 403 Forbidden。這樣做時wget我得到了failed: Service Unavailable to establish SSL connection.

[root@ilnwadv56 ~]# wget --save-headers --no-check-certificate --certificate=/sapmnt/accad/other/client.crt --private-key=/sapmnt/accad/other/client.key HTTPs://ilnwad15.tlv.sap.corp:443
--2013-12-18 17:46:17--  https://ilnwad15.tlv.sap.corp/
Resolving ilnwadv62... 172.16.162.21
Connecting to ilnwadv62|172.16.162.21|:18080... connected.
Proxy tunneling failed: Service UnavailableUnable to establish SSL connection.

有誰知道我的錯在哪裡？提前致謝。

答案1

好的，首先，感謝所有試圖提供幫助的人（特別是@MadHatter）。問題是我使用了代理，所以我不得不這樣做unset https_proxy，問題得到了解決。

現在，它工作正常。發送虛擬證書時（不通過 提供任何證書wget）

wget --save-headers --no-check-certificate HTTPS://ilnwad15.tlv.sap.corp:1443
--2013-12-22 10:37:02--  https://ilnwad15.tlv.sap.corp:1443/
Resolving ilnwad15.tlv.sap.corp... 172.16.60.21
Connecting to ilnwad15.tlv.sap.corp|172.16.60.21|:1443... connected.
OpenSSL: error:1409442F:SSL routines:SSL3_READ_BYTES:tlsv1 alert insufficient security
Unable to establish SSL connection.

當給予正確的證書。

wget --save-headers --certificate=/sapmnt/accad/other/ilnwad15.tlv.sap.corp.crt --private-key=/sapmnt/accad/other/ilnwad15.tlv.sap.corp.key --no-check-certificate HTTPS://ilnwad15.tlv.sap.corp:1443
--2013-12-22 10:33:59--  https://ilnwad15.tlv.sap.corp:1443/
Resolving ilnwad15.tlv.sap.corp... 172.16.60.21
Connecting to ilnwad15.tlv.sap.corp|172.16.60.21|:1443... connected.
WARNING: cannot verify ilnwad15.tlv.sap.corp's certificate, issued by /C=IL/ST=Central District/L=Raanana/O=SAP AG/OU=AccAD/CN=AccAD CA/[email protected]:
Unable to locally verify the issuer's authority.
HTTP request sent, awaiting response... 200 OK
Length: 4598 (4.5K) [text/html]
Saving to: `index.html'

100%[======================================>] 4,598       --.-K/s   in 0s      

2013-12-22 10:33:59 (38.5 MB/s) - `index.html' saved [4598/4598]

謝謝！ ：D

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