Using the following openssl config file: oid_section = OIDs [ OIDs ] # This uses the short name of the template: certificateTemplateName = # Use this instead if you need to refer to the template by OID: # certificateTemplateOID = [ req ] prompt = no string_mask = default # The size of the keys in bits: default_bits = 2048 distinguished_name = req_dn

How to Install OpenSSL in Windows - OSRadar Jan 27, 2018 Creating an SSL Certificate with Multiple Hostnames openssl x509 -req -days 3650 -in san_domain_com.csr -signkey san_domain_com.key -out san_domain_com.crt-extensions v3_req -extfile openssl.cnf Package the key and cert in a PKCS12 file: The easiest way to install this into IIS is to first use openssl’s pkcs12 command to export both the private key and the certificate into a pkcs12 file: How To Create CA and Generate TLS/SSL Certificates & Keys Nov 24, 2018

Sep 30, 2019

certificates - Provide subjectAltName to openssl directly As of OpenSSL 1.1.1, providing subjectAltName directly on command line becomes much easier, with the introduction of the -addext flag to openssl req (via this commit).. The commit adds an example to the openssl req man page:. Example of giving the most common attributes (subject and extensions) on the command line: openssl req -new -subj "/C=GB/CN=foo" \ -addext "subjectAltName = OpenSSL - OpenSSL "req" - distinguished_name Configuration

Dec 11, 2016 · $ openssl req -x509 -newkey rsa:2048 -keyout key.pem -out cert.pem -days 365. Now sign the CSR with 365 days validity and create t1.crt. While doing this to open CA private key named key.pem we need to enter a password. $ openssl x509 -req -days 365 -in t1.csr -signkey key.pem -out t1.crt

Engines []. Some third parties provide OpenSSL compatible engines. As for the binaries above the following disclaimer applies: Important Disclaimer: The listing of these third party products does not imply any endorsement by the OpenSSL project, and these organizations are not affiliated in any way with OpenSSL other than by the reference to their independent web sites here. Jan 10, 2018 · openssl req -new -key example.key -out example.csr -[digest] Create a CSR and a private key without a pass phrase in a single command: openssl req -nodes -newkey rsa:[bits] -keyout example.key -out example.csr. Provide CSR subject info on a command line, rather than through interactive prompt. The commands below demonstrate examples of how to create a .pfx/.p12 file in the command line using OpenSSL: PEM (.pem, .crt, .cer) to PFX openssl pkcs12 -export -out certificate.pfx -inkey privateKey.key -in certificate.crt -certfile more.crt Breaking down the command: openssl – the command for executing OpenSSL