Before using SSL, there is a basic TCP socket connection. See Demo codeSsl_library_init ();//The appropriate protocol initialization must be done before using OpenSSLOpenssl_add_all_algorithms ();///* load all SSL algorithms */Ssl_load_error_strings
Abstract: This article introduces the services and disadvantages provided by the SSL protocol, the composition of the Secure Electronic Transaction SET protocol, the services and disadvantages provided by the SSL protocol; the comparison of SSL
SSL: (SecureSocketLayer, Secure Socket Layer) is a protocol layer between reliable connection-oriented network layer protocol and application layer protocol. SSL authenticates each other, uses digital signatures to ensure integrity, and uses
Recently work in contact with some of the micro-letter payment, see the demo are PHP version, plus micro-letter payment document written really dare not compliment, after a lot of pits idle down to do a summary.
First, preliminary preparation
To
SSL, SET, and PGP are common encryption methods on the Internet (I). They all have a large user base in their respective applications. This article will introduce these three popular encryption methods in detail.■ SSL (Secure Socket Layer)The SSL
Using PHP and Oracle to build an online Paypal payment system
By Nick bollweg
Help users buy products online instantly.
Download this article:Oracle Database 10GSpecial EditionZend core for OraclePayPal SDK
SSL (Secure Socket Layer)Developed for Netscape to ensure the security of data transmission over the Internet, encryption ensures that data is stored on the network.During the above transmission, it will not be intercepted or eavesdropped. At
SSL protocol workflow:
Server Authentication phase:1)The client sends a start message "hello" to the server to start a new session connection;2)The server determines whether to generate a new CMK based on the customer's information. If necessary,
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Original address: http://www.cnblogs.com/jifeng/archive/2010/11/30/1891779.htmlThe workflow of the SSL protocol:Server Authentication phase: 1) The client sends a start message "Hello" to the server to start a new session connection; 2) The server
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