Start OpenSSL from Working Directory

Home > OpenSSL

Q

How to start OpenSSL from my working directory where I have certificates stored.

✍: FYIcenter.com

A

You can start OpenSSL from a command line window as shown in the tutorial:

1. Open a command line window.

2. Use the "cd" command to go to your working directory.

3. Run the OpenSSL program with the full path name as shown below:

C:\
C:\>cd \Users\fyicenter

C:\Users\fyicenter>\local\openssl\openssl.exe
OpenSSL>

4. Try the "version" command and exit

OpenSSL> version
OpenSSL 1.0.2h  3 May 2016
OpenSSL> exit

⇒ Download and Install OpenSSL slproweb Binary for Windows

⇐ OpenSSL Command Option to List All Options

⇑ General Information about OpenSSL

⇑⇑ OpenSSL Tutorials

2012-07-23, ≈32🔥, 0💬

OpenSSL "x509 -text" - Print Certificate Info
How to print out text information from a certificate using OpenSSL "x509" command? I want to see the subject and issuer of the certificate. Assuming you have a certificate file located at: C:\Users\fyicenter\twitter.crt ,you can print out certificate information in text format using the "x509 -text"... 2012-07-23, ≈28🔥, 0💬

Run OpenSSL Commands
How to run OpenSSL commands? I have OpenSSL installed on my Windows computer. If you have OpenSSL for Windows installed, you can run OpenSSL commands in two ways: 1. Run a single OpenSSL command at the Windows command prompt by entering "openssl <command>" together. The following examp... 2023-10-12, ≈28🔥, 6💬

💬 2023-10-12 Gulam: openssl rand -base64 32

💬 2022-05-12 Said: openssl req -new -newkey rsa:2048 -nodes -out likedimi.com.rsa.csr -keyout likedimi.com.rsa.pkey -subj "/C=ES/ST=Barcelona/L=Bar...

💬 2021-08-06 a: openssl req -new x509 -nodes -out server.crt -keyout server.key

(More comments ...)

OpenSSL "x509 -fingerprint" - Print Certificate Fingerprint
How to print out MD5 and SHA-1 fingerprints of a certificate using OpenSSL "x509" command? I need to see them and validate them with the owner of the certificate. Assuming you have a certificate file located at: C:\Users\fyicenter\twitter.crt ,you can print out certificate fingerprints using the "x5... 2012-07-23, ≈25🔥, 0💬

OpenSSL "x509" Command Options
What can I use OpenSSL "x509" command for? What are options supported by the "x509" command? OpenSSL "x509" command is a multi purpose certificate utility. It can be used to display certificate information, convert certificates to various forms, sign certificate requests like a "mini CA" or edit cer... 2021-01-16, ≈24🔥, 1💬

💬 2021-01-16 Rodrigo Barahona: Comentaros

OpenSSL "s_client" Command Options
What can I use OpenSSL "s_client" command for? What are options supported by the "s_client" command? OpenSSL "s_client" command implements a generic SSL/TLS client which can establish a transparent connection to a remote server speaking SSL/TLS. It's intended for testing purposes only and provides o... 2012-07-23, ≈22🔥, 0💬

OpenSSL "s_client -connect" - Connect to HTTPS Web Site
How to connect to a HTTPS Web site using OpenSSL? I see the Web sites using the "https:\" format. If you see a Web sites using the "https:\" format, for example https://twitter.com/login/, you can try to connect the Web site using the "x509 -connect" command as shown below: C:\Users\fyicenter&gt... 2012-07-24, ≈22🔥, 0💬

Sample X.509 Certificate File to Test OpenSSL
How can I get a X.509 certificate file to play with OpenSSL commands "x509" command? If you have no other easy way to get a sample X.509 certificate file, you can create one yourself using these steps: 1. Open "Notepad" with a black text file. 2. Copy and paste the following data into the "Notepad" ... 2012-07-23, ≈19🔥, 0💬

OpenSSL Command to List All Commands
How to list all commands in OpenSSL? I don't remember exactly what is the command to generate a CSR. Interestingly, there is no OpenSSL command to list all commands supported in OpenSSL. And there is no "help" command. However, if you enter "help" as a command, OpenSSL will return you an error messa... 2012-07-23, ≈18🔥, 0💬

List of Commands Supported in OpenSSL
What commands are supported in OpenSSL? Here is a complete list of commands supported in OpenSSL: STANDARD COMMANDS asn1parse - Parse an ASN.1 sequence. ca - Certificate Authority (CA) Management. ciphers - Cipher Suite Description Determination. cms - CMS (Cryptographic Message Syntax) utility crl ... 2012-07-23, ≈10🔥, 0💬

All rights in the contents of this web site are reserved by the individual author. fyicenter.com does not guarantee the truthfulness, accuracy, or reliability of any contents.