Hi Dmitriy, I have created my certificate with xca gui and export into a file .crt with PEM format. And now? I have to import this file in my keystore for change Tomcat?
Best Gianluca Il giorno mercoledì 25 marzo 2015 15:51:35 UTC+1, Dmitriy Kopylenko ha scritto: > > I just want to add that there is an excellent GUI software for managing > all of this stuff (built on OpenSSL), namely xca: > http://sourceforge.net/projects/xca/ > > Best, > D. > > On Mar 25, 2015, at 10:42 AM, Waldbieser, Carl <wald...@lafayette.edu > <javascript:>> wrote: > > Gianluca, > > This site [1] has useful `keytool` examples. You should be able to view > the contents of your keystore with something like: > > $ keytool -l -v -keystore /path/to/your/keystore.jks > > There are some useful troubleshooting tips on SO [2]. > > To configure Tomcat to use the keystore, you need to set up a connector > like the following in $CATALINA_HOME/conf/server.xml: > > <Connector > protocol="org.apache.coyote.http11.Http11Protocol" > > > SSLImplementation="edu.internet2.middleware.security.tomcat6.DelegateToApplicationJSSEImplementation" > port="443" > scheme="https" > secure="true" > clientAuth="false" > SSLEnabled="true" > emptySessionPath="true" > sslProtocol="TLS" > keystoreFile="/path/to/your/keystore.jks" > keystorePass="YourKeystorePassword" > truststoreFile="/path/to/your/keystore.jks" > truststorePass="YourKeystorePassword" > truststoreAlgorithm="DelegateToApplication" > /> > > The exact parameters may vary a bit depending on your version of Tomcat or > other preferences you may have. > > > [1] > https://www.sslshopper.com/article-most-common-java-keytool-keystore-commands.html > [2] > http://stackoverflow.com/questions/2138940/import-pem-into-java-key-store > > Thanks, > Carl > > ----- Original Message ----- > From: "Gianluca Diodato" <gianluca...@gmail.com <javascript:>> > To: jasig-c...@googlegroups.com <javascript:> > Cc: cas-...@lists.jasig.org <javascript:>, cas-...@lists.jasig.org > <javascript:>, cas-...@lists.jasig.org <javascript:>, > wald...@lafayette.edu <javascript:> > Sent: Wednesday, March 25, 2015 10:21:05 AM > Subject: Re: [cas-user] SSL problem (I need tutorial!!) Cas Server on > remote machine , Java Cas Client other machine > > Carl, > thank you very much for detailed answer. > I'm in until 4)... I have created this files: > - casserver.crt > - casserver.key > - casserver.csr > - rootCA.pem > - rootCA.key > - rootCA.srl > > In 5) I have to install the private key and public certificate in my CAS > server using java `keytool` (i don't know how... ) and configuring Tomcat > to use the keystore I created( i'm in!!). > It is this the instruction? keytool -import -trustcacerts -alias > *mydomain* > -file *mydomain.crt* -keystore > > *keystore.jks*Thanks > Gianluca > > Il giorno mercoledì 25 marzo 2015 14:21:07 UTC+1, Waldbieser, Carl ha > scritto: > > > Gianluca, > > For development, I like to use the openssl tools to create my own CA and > use it to sign my own certificates rather than using a self-signed > certificate. > Here are the notes I use. Lines starting with ($) are the actual commands > I enter into the terminal. > > ================ > Create My Own CA > ================ > > # Create CA key > $ openssl genrsa -des3 -out rootCA.key 2048 > # Create and self-sign CA cert. > $ openssl req -x509 -new -nodes -key rootCA.key -days 1024 -out rootCA.pem > > ------------ > Create a Key > ------------ > $ openssl genrsa -out example.key 2048 > > ------------------------------------ > Create a Certificate Signing Request > ------------------------------------ > $ openssl req -new -key example.key -out example.csr > > ---------- > Sign a CSR > ---------- > openssl x509 -req -in example.csr -CA rootCA.pem -CAkey rootCA.key > -CAcreateserial -out example.crt -days 500 > > > So first, I generate a CA key and cert (first 2 commands). This is > something you only need to do once, but you have to keep the key somewhere > you can find it, and you need to remember the password you choose for it > as > you will use this key to sign your certs. > > Next, whenever you set up a develoment *server*, you create a private key > for the server (command under "Create a Key" section) and a certificate > signing request (section "Create a certificate signing request). > > Finally, you use the CA you generated to sign the CSR and generate a > public certificate for the server (section "Sign a CSR"). These steps are > basically what real CAs do, but they need to be a lot more careful with > their keys and their CA public certs are typically already included in > your > browser. > > It is worth noting that the OpenSSL tool commands above generate keys and > certs in PEM format, which is a text format you can view in an editor. > The > CAS server runs as a Java servlet, so it uses a Java keystore format (a > file that sometimes has a .jks extension). You need to use the Java > `keytool` command to import certificates and private keys into the Java > keystore. > > Browsers will typically accept certificates in a variety of formats. > > So for your CAS setup, I would: > > 1) Generate a CA key and certificate. > 2) Generate a private key for my CAS server. > 3) Generate a CSR for the CAS server private key. > 4) Use my CA key to sign the CAS server CSR and create a public > certificate. > 5) Install the private key and public certificate in my CAS server using > java `keytool` and configuring Tomcat to use the keystore I created. > Alternatively, if I have Apache in front of Tomcat and am using > something like mod_ajp, I can just use the PEM files in my Apache config > and not worry about SSL in Tomcat. > 6) Import my CA public cert into my browser. > 7) Test that the CAS server cert is accepted by my browser (hit the > /logout URL and verify the cert gives me the "green lock" icon). > 8) Repeat steps 2-5 for my server with the CAS client app. > 9) Since the CAS client app is actually going to make an HTTPS request > to CAS using a back-channel, you have to make sure that the > HTTPS Java client it uses trusts your CA. I am not sure how to > configure this *specifically* for only that client, but I believe > you can import your CA into the system-wide Java CA-certs keystore. > Its name is typically "cacerts", but the location on your > system may vary. > > Thanks, > Carl > > ----- Original Message ----- > From: "Gianluca Diodato" <gianluca...@gmail.com <javascript:>> > To: jasig-c...@googlegroups.com <javascript:> > Cc: cas-...@lists.jasig.org <javascript:>, cas-...@lists.jasig.org > <javascript:>, wald...@lafayette.edu <javascript:> > Sent: Wednesday, March 25, 2015 6:24:44 AM > Subject: Re: [cas-user] SSL problem (I need tutorial!!) Cas Server on > remote machine , Java Cas Client other machine > > Hi Carl, > thanks to your answer. > First of all, yes it is a development environment. > I create my own CA into server machine (CAS Server) with this tutorial > (http://tekyhost.com/ubuntu-12-04-and-tomcat-7-ssl-implementation/) and > everything works fine (https://localhost:8443/cas/login and on other > mychine https://my_ip_server:8443/cas/login). I follows this > tutorial http://jasig.github.io/cas/4.0.x/index.html and for the > authentication i create a db (mySQL) with a table users (2 columns: email, > password(MD5)). In the other machine I'm developing a web application > (J2EE > in Eclipse) and I'm searching to connect login page to cas login page via > web.xml adding filters (https://cuit.columbia.edu/cas-ify-java-application) > > > via SSL. > For my client machine, have I to create another own CA or have I to import > server CA into $JAVA_HOME/jre/lib/security/cacerts (client)?? > Sorry but all this is new for me!! > > Thanks > Gianluca > > Il giorno martedì 24 marzo 2015 16:29:55 UTC+1, Waldbieser, Carl ha > scritto: > > > > Gianluca, > > Is this a development environment or is it a production environment > > where > > user's web browsers need to trust the certificate? In the latter case, > > you > > will need to generate a private key, make a certificate request, and get > certificate signed from a Certificate Authority (CA). > > In a development environment, it is possible to be your own CA. You > > would > > basically do the same things as in production, but you would need to add > the local CA certificates to the browsers you will be testing. If you > > use > > proxy CAS, your CAS server will also need to trust your private CA. > > Thanks, > Carl Waldbieser > ITS System Programmer > Lafayette College > > ----- Original Message ----- > From: "Gianluca Diodato" <gianluca...@gmail.com <javascript:>> > To: cas-...@lists.jasig.org <javascript:> > Sent: Tuesday, March 24, 2015 11:10:29 AM > Subject: [cas-user] SSL problem (I need tutorial!!) Cas Server on remote > machine , Java Cas Client other machine > > Hi All, > can anyone help me with my configuration problem as subject?? > I need to configure my envorinment to SSL like this: > > Machine 1: CAS SERVER -- Ubuntu 12.04 - Tomcat 7 - JDK 1.6 -- SSL > certificate generate with openssl + apr and added to Tomcat + Users into > MysqlDB (WORKS) > Machine 2: Cas Client java 3.3.3 (jar) imported into my webapp with only > welcome page at moment -- Eclipse Luna + Tomcat 7 + JDK 1.6 > > In machine 2 how to generate trusted certificate in order to connect my > client to CAS Server to login my users? > Anyone know if exists tutorial or guide step-by-step even basic. > > Please, help me > > Gianluca > > -- > You are currently subscribed to cas-...@lists.jasig.org <javascript:> > > as: > > wald...@lafayette.edu <javascript:> > To unsubscribe, change settings or access archives, see > http://www.ja-sig.org/wiki/display/JSG/cas-user > > -- > You are currently subscribed to cas-...@lists.jasig.org <javascript:> > > as: > > jasig-cas-user...@googlegroups.com <javascript:> > To unsubscribe, change settings or access archives, see > http://www.ja-sig.org/wiki/display/JSG/cas-user > > > -- > You are currently subscribed to cas-...@lists.jasig.org <javascript:> as: > jasig-cas-user...@googlegroups.com <javascript:> > To unsubscribe, change settings or access archives, see > http://www.ja-sig.org/wiki/display/JSG/cas-user > > > > -- > You are currently subscribed to cas-...@lists.jasig.org <javascript:> as: > dkopy...@unicon.net <javascript:> > To unsubscribe, change settings or access archives, see > http://www.ja-sig.org/wiki/display/JSG/cas-user > > > -- > You are currently subscribed to cas-...@lists.jasig.org <javascript:> as: > jasig-cas-user...@googlegroups.com <javascript:> > To unsubscribe, change settings or access archives, see > http://www.ja-sig.org/wiki/display/JSG/cas-user > > -- You are currently subscribed to cas-user@lists.jasig.org as: arch...@mail-archive.com To unsubscribe, change settings or access archives, see http://www.ja-sig.org/wiki/display/JSG/cas-user
