在『前言』部分说过,黄色字体表示弱密码套件,通过详细的输出日志可以看到SSL_get_current_cipher函数返回了一个空值,因为对端的cipher套件都不在上述这一长串的套件里,则认为是弱密码套件,字体标黄,SSL_get_current_cipher函数返回NULL,SSL_connect函数返回-1。 五、总结 sslscan作为业内一款强大的证书扫描工具,能够帮助我们检测 SSL/TLS 证书的版本信...
public EventBufferEvent::sslGetCipherVersion(): string Retrieves version of cipher used by current SSL connection. 注意: This function is available only if Event is compiled with OpenSSL support. 参数 此函数没有参数。返回值 Returns the current cipher version of the SSL connection, or false on...
EnterCriticalSection(g_DebugCritSec); Form1.Memo1.Lines.Add(Format('SSL连接使用的算法为:%s', [IdSSLCipherGetName(IdSSLGetCurrentCipher(sslServer))])); LeaveCriticalSection(g_DebugCritSec); pClient_Cert := IdSslGetPeerCertificate(sslServer); if (pClient_Cert <> nil) then begin EnterCriti...
e.SSL_CIPHER_description 获取SSL加密套件描述 f.SSL_CIPHER_get_bits 获取加密套件中对称算法的加密长度 g.SSL_CIPHER_get_name 得到加密套件的名字 h.SSL_CIPHER_get_version 根据加密套件获取SSL协议版本 i.SSL_clear 清除SSL结构 j.SSL_connect 对应于socket函数connect,该函数在客户端调用,用来进行SSL握手 k...
https://www.eclipse.org/jetty/documentation/current/configuring-ssl.html#configuring-sslcontextfactory-cipherSuites --> <Configure id="sslContextFactory" class="org.eclipse.jetty.util.ssl.SslContextFactory$Server"> <Set name="Provider"><Property name="jetty.sslContext.provider"/></Set> <Set name...
} [data not shown]* SSLv3, TLS change cipher, Client hello (1): { [data not shown]* SSLv3, TLS handshake, Finished (20): { [data not shown]* SSL connection using ECDHE-RSA-AES256-GCM-SHA384*Server certificate:* subject: C=cn; ST=hb; O=fiberhome; OU=fitos; CN=192.168.30.145...
Current user: user_1@localhost SSL: Cipher in use is ECDHE-RSA-AES128-GCM-SHA256 4.2强制使用客户端证书 user_2需要x509证书才能登陆 [root@box1 pki]# mysql -uuser_2 -phello -h127.0.0.1 ERROR 1045 (28000): Access denied for user 'user_2'@'localhost' (using password: YES) [root@box...
这个问题可能是由于网络连接故障、主机防火墙设置问题或者其他原因导致的。本文将参考以下文章：https://www...
const SSL_CIPHER* p_ssl_cipher = SSL_get_current_cipher(p_ssl); const char* p_cipher_name = SSL_CIPHER_get_name(p_ssl_cipher); X509* p_ssl_cert = SSL_get_peer_certificate(p_ssl); int reused = SSL_session_reused(p_ssl); str_alloc_text(&debug_str, "SSL version: "); ...
It likely means the web server is misconfigured and fails to establish SSL connections with visiting browsers, preventing SSL handshakes from completing properly. Site owners should examine supported TLS and cipher versions, validate the certificate deployed, and confirm no blocking firewall rules exist...