./cipherscan https://openstack.lab.local
$ ./cipherscan https://openstack.lab.local
..............................
Target: openstack.lab.local:443
prio ciphersuite protocols pfs curves
1 ECDHE-RSA-AES128-GCM-SHA256 TLSv1.2 ECDH,P-256,256bits prime256v1
2 ECDHE-RSA-AES256-GCM-SHA384 TLSv1.2 ECDH,P-256,256bits prime256v1
3 DHE-RSA-AES128-GCM-SHA256 TLSv1.2 DH,1024bits None
4 DHE-RSA-AES256-GCM-SHA384 TLSv1.2 DH,1024bits None
5 ECDHE-RSA-AES128-SHA256 TLSv1.2 ECDH,P-256,256bits prime256v1
6 ECDHE-RSA-AES256-SHA384 TLSv1.2 ECDH,P-256,256bits prime256v1
7 ECDHE-RSA-AES128-SHA TLSv1.2 ECDH,P-256,256bits prime256v1
8 ECDHE-RSA-AES256-SHA TLSv1.2 ECDH,P-256,256bits prime256v1
9 DHE-RSA-AES128-SHA256 TLSv1.2 DH,1024bits None
10 DHE-RSA-AES128-SHA TLSv1.2 DH,1024bits None
11 DHE-RSA-AES256-SHA256 TLSv1.2 DH,1024bits None
12 DHE-RSA-AES256-SHA TLSv1.2 DH,1024bits None
13 ECDHE-RSA-DES-CBC3-SHA TLSv1.2 ECDH,P-256,256bits prime256v1
14 EDH-RSA-DES-CBC3-SHA TLSv1.2 DH,1024bits None
15 AES128-GCM-SHA256 TLSv1.2 None None
16 AES256-GCM-SHA384 TLSv1.2 None None
17 AES128-SHA256 TLSv1.2 None None
18 AES256-SHA256 TLSv1.2 None None
19 AES128-SHA TLSv1.2 None None
20 AES256-SHA TLSv1.2 None None
21 DES-CBC3-SHA TLSv1.2 None None
Certificate: trusted, 2048 bits, sha256WithRSAEncryption signature
TLS ticket lifetime hint: None
NPN protocols: None
OCSP stapling: not supported
Cipher ordering: server
Curves ordering: server - fallback: no
Server supports secure renegotiation
Server supported compression methods: NONE
TLS Tolerance: yes
Intolerance to:
SSL 3.254 : absent
TLS 1.0 : PRESENT
TLS 1.1 : PRESENT
TLS 1.2 : absent
TLS 1.3 : absent
TLS 1.4 : absent
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扫描服务器时,Cipherscan 公告对特定 TLS 版本的支持,这是将要协商的最高 TLS 版本。如果目标服务器正确遵循 TLS 协议,它将响应相互支持的最高版本,这可能低于 Cipherscan 最初发布的版本。如果服务器正在进行使用该特定版本与客户端建立连接,则它不被视为对那个协议版本的容错。如果没有建立连接(使用指定的版本或任何较低版本),则不支持该协议版本存在。例如:
Intolerance to:
SSL 3.254 : absent
TLS 1.0 : PRESENT
TLS 1.1 : PRESENT
TLS 1.2 : absent
TLS 1.3 : absent
TLS 1.4 : absent
Intolerance to:
SSL 3.254 : absent
TLS 1.0 : PRESENT
TLS 1.1 : PRESENT
TLS 1.2 : absent
TLS 1.3 : absent
TLS 1.4 : absent
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