password digest

Previous wordsThe basic certification described in the previous article is convenient and flexible, but extremely unsafe. The user name and password are transmitted in clear text, and no action is taken to prevent tampering with the message. The

Digest access authenticationHttps://en.wikipedia.org/wiki/Digest_access_authentication Digest access authentication is one of the Agreed-upon methods a Web server can use to negotiate credentials, suc H as username or password, with a user '

Java Cryptographic Decryption Message digest algorithm (MD5 SHA MAC)Message digestMessage Digest, also known as a Digital digest (digitally Digest).It is the only fixed-length value corresponding to a message or text that is generated by a one-way

No authentication method After a correct client request is sent to the server, the HTTP server returns the 200 status code and directly returns the content. Message example: Request: Get. http: // 10.127.194.3: 8061/voiceobjects ..... Return

Essays-66 Articles-0 comments-MySQL slow query (ii)-Pt-query-digest detailed slow query log one, Introduction Pt-query-digest is a tool for analyzing MySQL slow query, it can analyze Binlog, Gene RAL Log, Slowlog, can also be analyzed via

Basic authentication is convenient and flexible, but extremely unsafe. The user name and password are transmitted in clear text, and no action is taken to prevent tampering with the message. The only way to safely use Basic authentication is to use

In the previous article, we mainly discussed the use of HTTP Basic authentication method, because the way HTTP Basic authentication determines that it has a large security problem, so next look at another way to verify: Digest authentication, that

Http authentication .... BASIC:In the context of an HTTP transaction, Basic access authentication are a method for a Web browser or other client Program to provide a user name and password when making a request. [1]Before transmission, the user name

Analysis of slow query logs by pt-query-digest in MySQL, ptquerydigest I. Introduction Pt-query-digest is a tool used to analyze mysql slow queries. It can analyze binlog, General log, and slowlog, you can also use SHOWPROCESSLIST or MySQL protocol

Android security encryption feature article index Android Secure encryption: Symmetric encryption Android Secure encryption: Asymmetric encryption Android Secure encryption: Message digest Digest Android Security