This is an enterprise-used Docker private warehouse building methodimprove security with Nginx CA key pair validation. ensure data is not lost, provide warehouse container external storage First install Docker and Nginx support packages, SSL key verification, etc.Docker installs with Yumnginx Support Key, etc. also with Yum related package isyum-y Install pcre-devel zlib-devel OpenSSL openssl-devel secret key pair need to resolve domain name verification so need to do DNS lazy to do directly m
Small black and began to toss new things, last week just learned OpenSSL construction private CA, Saturday took a bit of time to write this script, time Rush, finish to go to the DNS, if there are any bug please forgive me, this script is purely practice, used to practice OpenSSL, awk, sed and other knowledge points.Let's start with the simple steps for building a private CA (the following is the default installation path):(1) Generate the private key;~]# (umask 077; OpenSSL genrsa-out/etc/
output, default action
-ls: is similar to executing the "ls-l" command on the found file, outputting the file details.-delete: Delete the found file;-fls/path/to/somefile: Save long format information for all files found to the specified file-ok COMMAND {} \; : Executes command-represented commands for each file you look for, with user confirmation for each operation;-exec COMMAND {} \; : commands are executed for each file that is searched;Example: Find-perm-222-exec cp {} {}.bak \;
Note: Fi
assign a group Policy to a parent container, the Group Policy also applies to all containers under the parent container. If you change the settings for a child container, you can override the settings passed by the parent container. If the child container and the parent container's Group Policy settings are incompatible, the parent container's settings are not inherited, and the user receives only the child container's Group Policy settings.
In the inheritance process, you can make changes to
Recently in the Keystone, learn a few Keystone authentication methods: UUID, PKI.
UUID Certification Process
1. The user enters the user name password and sends it to Keystone. The user password entered at Horizon Login or the username and password environment variable of source in CLI.
2. Keystone validates the user name password and generates a token (UUID) that is sent to the client.
3. Client Cache UUID Token
4. The client sends a specific execu
, both the sender and the receiver use the key to encrypt and decrypt the data, which requires the decryption party to know the encryption key beforehand. Symmetric encryption algorithm is characterized by open algorithm, low computational load, fast encryption and high encryption efficiency. The disadvantage is that both sides of the transaction use the same key, security is not guaranteed. Using symmetric cipher algorithm to encrypt email, we need to solve the transmission of password, save an
. In this case, you should merge the intermediate certificate with your own certificate to create a certificate bundle. You can achieve the below command: [ Self-signed CA certificate:Cd/etc/pki/caTouch Index.txtecho > SerialOpenSSL GENRSA-OUT/ETC/PKI/CA/PRIVATE/CAKEY.PEM 2048chmod PRIVATE/CAKEY.PEMOpenSSL req-new-x509-key/etc/pki/ca/private/cakey.pem-days 7300-
uses Yum to automatically download software packages that need to be updated from the network.The following is the configuration process, which I have verified:First, enable the EPEL6 yum Source:1, RHEL/CENTOS/SL Linux 6.x installed EPEL6 Yum Source:32-bit System selection:RPM-IVH http://download.fedoraproject.org/pub/epel/6/i386/epel-release-6-7.noarch.rpm64-bit System selection:RPM-IVH http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpmImport Key:RPM--import/etc/
"driver's license" is signed by all the people by password, and others are very difficult to forge. For any commercial transaction where e-commerce (e-commerce) websites, or other identity certifications are essential, the certificate is to be purchased from a well-known certification authority (Certificate Authority (CA)) such as VeriSign or Thawte. Such a certificate can be verified by electronic technology-in fact, the certification authority will
MIDP 2.0 security mechanism and MIDlet Digital SignatureThis document is translated by wotrust according to the technical documentation MIDP 2.0: tutorial on signed midlets provided by Forum Nokia, please refer to this original English document: http://www.wotrust.com/support/resou...ts_v1_1_en.pdf at the same time. Please read this document before writing the MIDlet and signature MIDlet, so that you can have a deep understanding of the security mechanism of midp2.0 and help you use the MIDlet c
11 months later [20070122] I made another mistake in this article.Apipassword is the password of API username set on PayPalCertpassword is the certificate export password, which you set locally
This article only discusses and describes how to use the PayPal express checkout payment method. Currently, the Chinese PayPal (PayPal) cannot make payment with other PayPal, probably because the domestic currency market is not open yet, here, because my customer does not need to process PayPal, I did n
Has someone applied for an SSL wildcard certificate? Answer a lot of questions. Click to 1. bind a computer? 2. fees? 3. Where can I apply? ------ Best solution ---------------------------------------------------------- verisign ------ other solutions --------- has someone applied for an SSL wildcard certificate?
Answer a few questions. Click
1. bind a computer?
2. fees?
3. Where can I apply?
------ Best solution --------------------
license" is signed by the owner in the form of a password, and others are very difficult to forge. For any commercial transaction where e-commerce (e-commerce) websites, or other identity certifications are essential, the certificate is to be purchased from a well-known certification authority (Certificate Authority (CA)) such as VeriSign or Thawte. Such a certificate can be verified by electronic technology-in fact, the certification authority will
()cert = c.get_peer_certificate()print "issuer: ",cert.get_issuer()print "subject: ",cert.get_subject().get_components()c.shutdown()s.close()
3. Use the s_client command of openssl to obtain
openssl s_client -connect 65.55.85.12:443subject=/1.3.6.1.4.1.311.60.2.1.3=US/1.3.6.1.4.1.311.60.2.1.2=Washington/businessCategory=Private Organization/serialNumber=600413485/C=US/postalCode=98052/ST=Washington/L=Redmond/street=1 Microsoft Way/O=Microsoft Corporation/OU=Outlook Kahuna SNT-DC A May2013/CN=m
and choosing https protocol, that is: https://youserver.yourdomain.com or http://yoursever.yourdomain.com: 443, you can also try the IP address of your server, that is: https://xxx.xxx.xxx.xxx and http://xxx.xxx.xxx.xxx: 443.
If it works, the server sends the certificate to the browser to establish a secure connection. The browser prompts you to accept the certificate you signed ., If it is a certificate from VeriSign or Thawte, the browser will not
This article from the http://www.sf.org.cn/j2me/base/20112.html, If You Need To reprint, please keepArticleSource ~
This document is a technical document provided by wotrust according to Forum Nokia.MIDP 2.0: tutorial on signed midletsFor more information, see the original English document. Please read this document before writing the MIDlet and the signature MIDlet, so that you can have a deep understanding of the security mechanism of midp2.0 and help you make good use of the MIDletCodeSign
license" is signed by the owner in the form of a password, and others are very difficult to forge. For any commercial transaction where e-commerce (e-commerce) websites, or other identity certifications are essential, the certificate is to be purchased from a well-known certification authority (Certificate Authority (CA)) such as VeriSign or Thawte. Such a certificate can be verified by electronic technology-in fact, the certification authority will
address, namely: Https://xxx.xxx.xxx.xxx and http://xxx.xxx.xxx.xxx:443.
If it works, the server sends the certificate to the browser to establish a secure connection. This will let the browser prompt you to accept the certificate you signed. , if it is a certificate from VeriSign or Thawte, the browser will not prompt you because the certificate is from a trusted certificate authority (CA). In our case, we create and sign our own certificates ... W
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