我们遇到了有关 openldap + openssl 的问题。
当多线程客户端(30 个线程)连接到 OPENLDAP 服务器时,服务器端在 TLS 握手时随机出现“Bad Record MAC”错误。
env
openldap+openssl TLS
RHEL7.5 openssl 1.0.2k
openldap2.4.43
TLS configure
The TLS configures are: TLS1.2 , ssf=128 and Cipher_Suite="AES:!NULL:!EXPORT"
Error connection
Error connection progress are
client->server: Client Hello
server->client:Server Hello, Certificate, Server Hello Done
client->server: Client key Exchange
client->server: change cipher spec
client->server: Encryted Handshake Message
Server->client: Alert(Level: Fatal, Decription: Bad Record MAC)env
openldap+openssl TLS
RHEL7.5 openssl 1.0.2k
openldap2.4.43
Run Code Online (Sandbox Code Playgroud)
当多线程客户端(30个线程)连接OPENLDAP服务器时,服务器端在TLS握手时出现“Bad Record MAC”错误。对于零件连接,此问题是随机发生的。
TLS configure
The TLS configures are: …Run Code Online (Sandbox Code Playgroud) openssl ×1