Error adding certificate to cacerts. Unknown key spec

Posted by Alvaro Villanueva on Stack Overflow See other posts from Stack Overflow or by Alvaro Villanueva
Published on 2011-10-28T15:09:28Z Indexed on 2011/11/18 17:51 UTC
Read the original article Hit count: 1276

Filed under:

ssl-certificate

|

keytool

I am using jdk 1.6 in Windows. I have a .der file (DER Encoded X509 Certificate) that will like to add to my cacerts file... so I tried the following:

keytool -import -keystore "C:\Program Files\Java\jdk1.6.0_27\jre\lib\security\cacerts" -trustcacerts -alias openldap -file "C:\cacert.der"

I got the following error: java.security.cert.CertificateParsingException: java.io.IOException: subject key, java.security.spec.InvalidKeySpecException: Unknown key spec

At first, I thoght it was a problemen with the der certificate, but then doing the following I got exactly the same error:

keytool -list -keystore "C:\Program Files\Java\jdk1.6.0_27\jre\lib\security\cacerts"

Any ideas why is this problem appearing? I have not found anything in the Web. Thanks in advance.

© Stack Overflow or respective owner

Related posts about ssl-certificate

import SSL Certificate from IIS to Tomcat

as seen on Server Fault - Search for 'Server Fault'
Can we import the IIS CSR to the java keytool? >>> More
PCI scan failure for SSL Certificate with Wrong Hostname?

as seen on Server Fault - Search for 'Server Fault'
A client had a PCI scan completed by SecurityMetrics, and it now says they failed due to the SSL certificate for the SMTP port 25 (and POP3s/IMAPS) not matching the domain scanned. Specifically: Description: SSL Certificate with Wrong Hostname Synoposis: The SSL certificate for this service is… >>> More
Setting up an SSL Certificate in Apache

as seen on Internet.com - Search for 'Internet.com'
When the HTTP protocol was designed, it was assumed that data transmission would be secure. Times have changed and network security has become much more important to us, especially for certain tasks. Sukrit Dhandhania shows you how to set up Secure Sockets Layer. >>> More
wildcard ssl certificate - exchange 2010 - POP/IMAP problem

as seen on Server Fault - Search for 'Server Fault'
previously we have requested a wildcard ssl certificate from godaddy for our major domain. one of the reasons was the new established exchange server 2010. usually you require following names included in certificiate: FQDN (e.g. mail.whatever.com) Hostname (mail) Domain name (whatever.com) Autodiscover… >>> More
SSL certificate fail apache

as seen on Server Fault - Search for 'Server Fault'
Hello, I have setup a certificate on Apache server. When I access my site's https pages, I see the certificate flashing (in FireFox's url tab) and disappearing immediately. The browser stays in the same windows (https) but now certificate info is not displayed and the connection is not encrypted… >>> More

Related posts about keytool

keytool.exe is not a valid win32 application MD5, access denied

as seen on Stack Overflow - Search for 'Stack Overflow'
Whenever I use any of those commands, I get "keytool.exe is not a valid win32 application" error, even when I open keytool.exe independently as an exe file. C:\Program Files(x86)\Java\jre6\bin>keytool.exe -list -alias androiddebugkey -keystore "C:\Users\ti7a\.android\debug.keystore" -storepass… >>> More
Failed to create symbolic link to keytool

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
Keytool is /usr/bin/keytool and points to /etc/alternatives/keytool which in turn points to /usr/lib/jvm/java-6-openjdk-i386/jre/bin/keytool. Now I have installed java version 1.7.0_45 so I need to change keytool to the new path : /usr/lib/jvm/jdk1.7.0_45/jre/bin/keytool I tried deleting the… >>> More
java keytool question

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I created a java keystore programmatically of type jks (i.e. default type). It is initially empty so I created a DSA certificate. keytool -genkey -alias myCert -v -keystore trivial.keystore How can I see the public and private keys? I.e. is there a command that prints the private key of… >>> More
Generate a certificate with Openssl and import the same certificate using keytool

as seen on Server Fault - Search for 'Server Fault'
I have a question about the SSL during the use of CAS in LIferay. I have generate the certificate using Openssl (I flollowed this tutorial) on my CAS Server and now I would to import the certificate using keytool on the Liferay machine. To import the certificate with keytool I use this command: keytool… >>> More
Android–Finding your SDK debug certificate MD5 fingerprint using Keytool

as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
I recently upgraded to a new development machine, which means the certificate used to sign my applications during debug changed. Under most circumstances you’ll never notice a difference, but if you’re developing apps using Google’s Maps API you’ll find that your old API key no longer works with the… >>> More