java keytool keystore commands

Java Keytool is a key and certificate management utility. It allows users to manage their own public/private key pairs and certificates. It also allows users to cache certificates. Java Keytool stores the keys and certificates in what is called a keystore

[sandeepg]

Thanks for the video. I am curious to know if we can move the keystore to pom.xml file & set the keyStore location & keyStorePassword in the pom.xml file or in the application.xml file to avoid specifying them for the project in the edit configuration option(IntelliJ)? Thanks in advance.

[banagan]

I can't access myetherwallet with my keystore file. It keeps giving me an error message. I've tried other keystore files which also don't work. Is it possible to extract the private key from the file? Thanks

[rajeshrenke]

using keytool -genkey -alias aliasname it generates key pair.. but, where do I see privatekey and publickey ?

[aamersaeed]

Can we modify truststore.jks file?? I have multiple aliases in this file and only one is expired. I want to change it.

[RishabhChaturvedirc]

For me I have to add the certificate as privateKeyEntry Entry type .It is always adding it as trustType . how can I do it?

[josegoicochea]

What's the difference between keystore ando truststore? Can i create trustore the same way keystore has been created?

[chrisbell]

Do I need to install keytool first? My system doesnt recognize keytool

[matelecom]

Help====Help====Help

My present sertificket address is

Owner: CN=eva tel, OU=Ma Telecom, O=Ma Telecom, L="Comilla, Chandina", ST="Comilla, Chandina", C=BD

But i want to change it. Please anyone can help me how can i change this address from my apk sertificket

WhatsAPP and imo
[phone]

[neerajsingh]

I need to install a certificate in the existing keystore.the downloaded pem certificate file lists all the certificates...the new one and the existing CA, but when I install it, only one certificate gets installed and the rest of the two CA certificate does not.I have tried lot of things but it's not working.Any help or suggestion if u can provide.I created my csr using open tool, got the updated certificate and downloaded it using the chain option and first entity first option and now facing issues while installing all the three.I am using a existing​ kwystore

[jkmbox]

If you can provide a step by step to creating a store, generating a 2048 bit RSA encryption request, submit to CA and import approved encryption, that would be super helpful

[jkmbox]

(1) keytool -genkeypair -keystore castore.jks -storepass genericpasswd1 -alias rootca -keypass genericpasswd1 -keyalg RSA
(2) keytool -certreq -keystore castore.jks -storepass genericpasswd1 -alias rootca -keypass genericpasswd1 -file rootca.csr -v
(3) submit to CA
(4) CA approved and I placed the encryption key into a file called domain_name.cer
(5) keytool -importcert -alias rootca -keypass genericpasswd1 -keystore catruststore.jks -storepass genericpasswd1 -file domain_name.cer
(6) Trust this certificate? [no]: yes

(?)where do I go from here ?
--Many thanks in advance.

[jagadeeshgk]

Thanks for the best video about keystores.

1) Key stores are java specific or operating system.
2) Suppose i have generated keystores using JDK 5, After few days i have uninstalled java 5 and installed java 8. In this scenario same key sores will work or need to generate new key stores?.
3) Key stores will be stored in Operating system or java runtime or any other registers.

[dineshpatil]

Thanks for this video,
I need one help, after adding certificate in jks file. still get error like "peer not authenticate". can you please help me out on this.

[priyanka]

thanks for this video. how to generate crt file. what is the command to generate .crt file?

[leelathati]

Hi +Zariga Tongy, the video is really helpful. But could you please explain the real basics like why do we have to create java keys, certificate fingerprints and how to use them

[HS]

If there is a cluster of machines, should we be signing the certificate with different CA or from one of the machine?

[jaycool]

Cool example but may I ask where is the ca.csr file? My system is telling me that file doesn't exist.

[AbubakarShangab]

Mester. Why would you assume that people have keytool in their system path. ???

[harshitkapoor]

Hi, thanks for the video, but from where can i download ca.crt??

[writeramakrishna]

Thanks for video. How do we sign a zip file on Ubuntu / any other Linux flavor? I want to encrypt zip file using public key and decrypt using private key.