cafile

Prerequisite: The first-samples has been downloaded, and fabric1.0 has been downloaded. 1: Enter the First-samples directory Execute Cryptogen generate--CONFIG=./CRYPTO-CONFIG.YAML, generate a certificate for two org 2: first, we need to set an

78957901Python 3.x versions of Urllib and URLLIB2Now Python is out of the 3.5.2.In Python version 3, urllib2 This module is no longer separate (that is, when you import Urllib2, the system prompts you to not have this module), URLLIB2 was merged

Because this module is useful when playing Python challenge, and learning this module is also useful to the System Learning web crawler. At that time looked at a variety of data learning, did not touch the official website documents (because it is

This section focuses on network-related knowledge in the Python language.OneThe main files and directories are below the request.py module in Urllib. which supports SSL encryption access.Let's take a look at the main classes and functions.Let's look

Last year, when I was doing ping an bank, I used the Php-java-bridge, and later wrote a blog record of some of the experiences of using Php-java-bridge (connection: http://my.oschina.net/kenblog/blog/316234).Then there are a lot of friends on the

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

What is CA: CA (Certificate authority) is the abbreviation of digital Certificate Certification Center, refers to the issuing, management, abolition of digital certificate institutions. The role of a CA is to check the legitimacy of the identity of

First, Introduction PKCS12 command to generate and analyze PKCS12 files Second, the grammar OpenSSL pkcs12 [-export] [-chain] [-inkey filename] [-certfile filename] [-capath arg] [-cafile arg] [-name name] [-caname name] [- in filename] [-out

The use of PHP-Java-Bridge (Ping An Bank payment function Special Edition) used PHP-Java-Bridge last year when Ping An Bank was made, later I wrote a blog record some of my experiences using PHP-Java-Bridge (connection: http://my.oschina.net/kenblog/

Brother Lian Blockchain technical training Fabric 1.0 Source Code Analysis (a) Peer #peer Channel Command and Sub-command implementation # Fabric 1.0 Source Code notes Peer #peer Channel command and subcommand implementation # 1, peer channel