Certificate chains can be used to securely connect to the Oracle NoSQL Database Proxy. This section provides the steps to generate certificate chains and other required files for a secure connection using OpenSSL.

A certificate chain is provided by a Certificate Authority (CA). There are many CAs. Each CA has a different registration process to generate a certificate chain. Follow the steps provided by your CA for the process to obtain a certificate chain from them.

As a pre-requisite, download and install OpenSSL on the host machine. See OpenSSL .

A.pfx file is a PKCS#12 archive: a file that can contain a lot of objects with optional password protection; but, usually, a PKCS#12 archive has a certificate (possibly with its assorted set of CA certificates) attached to it and the corresponding private key. Thats how.crt or.cer files differ from.pfx files - they contain a single. Oct 17, 2017 How to Convert and Use PKCS#12/PFX Certificate on Apache October 17, 2017 Updated October 17, 2017 By Saheetha Shameer LINUX HOWTO When we have multiple servers and we need to use the same SSL certificate, such as in a load-balancer environment or using a wildcard SSL certificates, you will need to transfer the certificates between the servers. Jun 19, 2010 Generate a.jks keystore using.key and.crt files: Notes: x509 standard assumes a strict hierarchical system of certificate authorities (CAs) for issuing the certificates. Structure of a certificate: The structure of an X.509 v3 digital certificate is as follows:. Certificate Version Serial Number Algorithm ID Issuer Validity Not Before Not. Alternatively, if you want to generate a PKCS12 from a certificate file (cer/pem), a certificate chain (generally pem or txt), and your private key, you need to use the following command: openssl pkcs12 -export -inkey yourprivatekey.key -in yourcertificate.cer -certfile yourchain.pem -out finalresult.pfx Linked Documentation. Need for speed underground 2 pc key generator.

To generate a certificate chain and private key using the OpenSSL, complete the following steps:

1. On the configuration host, navigate to the directory where the certificate file is required to be placed.
2. Create a 2048 bit server private key.The following output is displayed.
3. This step is required only when your server private key is not in PKCS#8 format. Convert the private key to PKCS#8 format. When prompted, provide a secure password of your choice for the encryption.The following output is displayed.
4. Create a Certificate Signing Request (CSR).where, CN in the subj should map the proxy domain name.
5. Send Certificate Signing Request (CSR) data file to CA. CA will use CSR data to issue a SSL certificate.
6. CA returns a signed certificate certificate.pem. If it is not yet chained up with CA's certificate (rootCA.crt), you need to manually chain up.

• key.pem is the server private key.
• key-pkcs8.pem is the server private key in PKCS#8 format.
• certificate.pem is the certificate chain file in pem format. It includes the server certificate issued by CA and CA intermediate or root certificate.
• request.csr is the server certificate request file.
• rootCA.crt is the root certificate provided by the CA.

You have a private key file in an openssl format and have received your SSL certificate. You'd like now to create a PKCS12 (or .pfx) to import your certificate in an other software?

Here is the procedure!

• Find the private key file (xxx.key) (previously generated along with the CSR).
• Download the .p7b file on your certificate status page ('See the certificate' button then 'See the format in PKCS7 format' and click the link next to the diskette).
• a) Convert this file into a text one (PEM):

  download aviary for windows phone On Windows, the OpenSSL command must contain the complete path, for example:
  c:openssl-win32binopenssl.exe .)

• b) Now create the pkcs12 file that will contain your private key and the certification chain:
  

  You will be asked to define an encryption password for the archive (it is mandatory to be able to import the file in IIS). You may also be asked for the private key password if there is one!

Generate Chain From Crt Key Files Online

You can now use the file file final_result.p12 in any software that accepts pkcs12! For IIS, rename the file in .pfx, it will be easier.

Generate Chain From Crt Key Files Online

Alternatively, if you want to generate a PKCS12 from a certificate file (cer/pem), a certificate chain (generally pem or txt), and your private key, you need to use the following command:

Linked Documentation:

Generate Chain From Crt Key Files Download