openssl cafile example

    Complete the SSL (Secure Socket Layer) Certificate Service through Linux + Apache + OpenSSL, and provide secure HTTPS (Hypertext Transfer Protocol over Secure Socket Layer) services. Device SSL 1. device OpenSSL Tar-zxvf openssl-0.9.8a.tar.gz CD

Use the OpenSSL to verify the certificate chain with the following command:Debian:/home/zhaoya/openssl#openssl verify-cafile Root_cert User_certThe Root_cert can contain a lot of certificates, you can use the Cat command to merge multilevel CA

[Git Note] "error: 0D0890A1: asn1 encoding routines: ASN1_verify: unknown message digest algorithm" solution, messagedigest Note:The premise described in this note is that git has been successfully installed on the machine and supports obtaining

[Git Notes] & quot; error: 0D0890A1: asn1encodingroutines: ASN1_verify: unknownmessagedigestalgorithm & quot; Solution Note:The premise described in this note is that git has been successfully installed on the machine and supports obtaining remote

There are many scenarios for using SSL on Python, and my main concern is to use Python to access HTTPS resources and to use Python to provide HTTPS services. (HTTPS is one of the SSL applications on the Web)I. Using python to access HTTPS

Document directory About SSL certificates Others Install haproxy by the way: Some practical problems and solutions Recently, Stunnel is used as a transparent proxy, and haproxy is used as an SSL solution. Stunnel is added between the user

MySQL, as a database of the system, has very high security requirements. If the database of a system is illegally entered or tapped, the system's data will be very serious threats, the data, password stolen, the weight of the entire system is

As a system database, MySQL has high security requirements. If the database of a system is illegal to access or eavesdrop, the data of the system will be seriously threatened. Otherwise, the data and password will be stolen, and the system will be

HTTPS protocol: HTTPD whether SSL is supported depends on whether the SSL module is loaded HTTP protocol: Text encoding format (Telnet can verify the transmission of plaintext.) HTTPS protocol: SSL-based binary coded HTTPS monitor in

Certificate Generation method in Apache+mod_sslThe certificate request is generated first: The code is as follows Copy Code #openssl req-new > SERVER.CSR After you follow the prompts to enter the relevant