Programmer Think

I haven't updated my blog for a long time. Recently, I met wechat payment for my project. I need to sort out the demand. I need to adjust wechat payment for an activity page!Application framework THINKPHP5.1 Note: for wechat payment, if it is the h5 page, you need to obtain the code in a silent login state, so as to ensure that the parameter o ...

thinkphp about phpmailer's mailbox verification First, Log in to your email, for example: qq email. Log in qq email to open the smtp service in account settings: 　　   Then send back an authorization code, which will be saved first and used later.   Two. Download phpmailer using composer Open your tp framework path in cmd and enter composer re ...

#(1) generate flanneld certificate on the springboard machine #cd /temp/ssl/ cat > flanneld-csr.json <<EOF { "CN": "flanneld", "hosts": [], "key": { "algo": "rsa", "size": 2048 }, "names": [ { "C": "CN", "ST": "Hangzhou", "L": "Hangzhou", "O": ...

#(1) generate client certificate and private key file on the springboard; #Generate client certificate signing request cd /temp/ssl cat > client-csr.json <<EOF { "CN": "client", "hosts": [], "key": { "algo": "rsa", "size": 2048 }, "names": [ { ...

How to build an enterprise CA certificate server? Define system environment: CentOS 7.4 ca.com     192.168.80.181   openssl* mail.com   192.168.80.182  dovecot* client.com  192.168.80.183 mutt* Modify three host names: ①hostnamectl set-hostname    xx.com  exit logout Reconnect ② vi /etc/hosts    192.168.80.181 ca.com   192.168.80.182 mai ...

1. Generate private key Generate rsa private key, des3 algorithm, 2048 bit strength. server.key is the file name of the secret key. You need to provide a password of at least 4 digits. [root@localhost ~]# openssl genrsa -des3 -out server.key 2048 Generating RSA private key, 2048 bit long modulus ................................................ ...

http request is a common application layer protocol for web applications, but due to its insecurity, it is now gradually transitioning to https protocol. https protocol is based on http to tunnel encryption. There are two encryption methods: SSL and TLS. When the server uses https protocol for data exchange, the client will verify the server's ...

NodeMailerNodemailer, a mail sending component of Nodejshttp://blog.fens.me/nodejs-em...Node.js uses NodeMailer to send mailhttp://www.jianshu.com/p/ee20...https://github.com/nodemailer...https://nodemailer.com/about/ In our daily development, we sometimes encounter the need for the system to push e-mail to relevant users (for example: send ac ...

Article directory I. use QQ email to send mail 1. Get the authorization code of QQ email 2. Import jar package mail.jar 3. Test code Verification code implementation 1. Principle of picture verification code 2. Verification code tool class 3.VerifyCodeServlet 4.UserServlet.java 5.login.jsp ...

Table of Contents 1.maven add dependency 2. Add profile information 3. Create HttpClient entity class association configuration 4. Create connection thread processing class 5. Create request return result class 6. Create specific request class 1.maven add dependency pom.xml: here, we add the ...