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  • Connections from user browsers to the JOC Cockpit can be secured by HTTPS and with TLS/SSL certificates.
  • Connections from clients using the JS7 - REST Web Service API (that ships with the JOC Cockpit) can be secured by HTTPS with TLS/SSL certificates.
  • This article describes the steps required to set up secure HTTPS communication with the JOC Cockpit. This includes to set up a standalone JOC Cockpit instance or a JOC Cockpit cluster with a number of instances.

...

  • Certificate stores can be managed from the command line and by use of tools that provide a GUI for this purpose:
    • the Java Keytool is available from the Java JRE or JDK,
    • the Keystore Explorer is an open source utility to graphically manage certificate stores. 

Certificate Management

To secure access to JOC Cockpit by clients (user browsers or REST API clients) the following keys and certificates should be in place:

  • Starting from Java 9 the PKCS12 keystore type is default and is not required to be specified with keytool.
  • The following sections assume a PKCS12 keystore/truststore format. For Unix OS the .p12 file extension frequently is used, for Windows OS the .pfx extension is preferably used. Both file extensions indicate the same PKCS12 format and can be used interchangeably.

Certificate Management

To secure access to JOC Cockpit by clients (user browsers or REST API clients) the following keys and certificates should be in place:


Flowchart
Client [label="   Client   \n
Flowchart
Client [label="   Client   \nUser Browser / REST API Client   ",fillcolor="lightskyblue"]
JOC [label="   JOC CockpitUser Browser / REST API Client   ",fillcolor="lightskyblue"]
 
Client_TruststoreJOC [label="   JOC Cockpit   ",fillcolor="lightskyblue"]
 
Client_Keystore [label="Client TruststoreKeystore\ntruststore locationnlocation is product dependent\n\nCA Certificates\nPrivate Key / Certificate",fillcolor="orangelimegreen"]
JOCClient_KeystoreTruststore [label="JOC Cockpit Keystore\n./jetty_base/resources/joc/httpsClient Truststore\nlocation is product dependent\n\nCA Certificates",fillcolor="orange"]
JOC_Keystore [label="JOC Cockpit Keystore\nhttps-keystore.p12\n\nCA Certificates\nJOCnPrivate Cockpit Private Key / Certificate",fillcolor="orange"]

ClientJOC_Truststore_CA_RootCertificate [shapelabel="ellipse",shape="ellipse",label="CA Root CertificateJOC Cockpit Truststore\nhttps-truststore.p12\n\nCA Certificates",fillcolor="whiteorange"]

JOCClient_Keystore_CA_RootCertificate [shape="ellipse",shape="ellipse",label="CA Root Certificate\nCertificate",fillcolor="white"]
JOCClient_Keystore_CA_IntermediateCertificate [shape="ellipse",label="CA Intermediate Certificate\nCertificate",fillcolor="white"]

JOCClient_PrivateKey [shape="ellipse",label="JOCClient CockpitAuthentication\nPrivate Private Key",fillcolor="white"]
JOCClient_Certificate [shape="ellipse",label="JOC Cockpit CertificateClient Authentication\nCertificate",fillcolor="white"]

Client -> JOC [_Truststore_CA_RootCertificate [shape="ellipse",label=" establish JOC Cockpit connection "]
Client -> Client_Truststore [label=" use certificate store "]
Client_Truststore -> Client_TruststoreCA Root\nCertificate",fillcolor="white"]
JOC_Truststore_CA_RootCertificate [shape="ellipse",label="CA Root\nCertificate",fillcolor="white"]
JOC_Keystore_CA_RootCertificate [shape="ellipse",label=" add to truststore, e.g. by Group Policies "]

JOC -> JOC_Keystore
JOC_Keystore -> JOC_Keystore_CA_RootCertificate -> CA Root\nCertificate",fillcolor="white"]
JOC_Keystore_CA_IntermediateCertificate [shape="ellipse",label=" add to keystore CA Intermediate\nCertificate",fillcolor="white"]

JOC_Keystore -> JOC_PrivateKeyPrivateKey [shape="ellipse",label="Server Authentication\nPrivate Key",fillcolor="white"]
JOC_Certificate [shape="ellipse",label="Server Authentication\nCertificate",fillcolor="white"]

Client -> JOC_Certificate [label=" addestablish to keystoreconnection "]

Secure Connection Setup

This configuration is applied in order to enable clients (user browser, REST API client) to access the JOC Cockpit by use of HTTPS.

In the following the placeholders JOC_HOME, JETTY_HOME and JETTY_BASE are used which locate three directories. If you install Jetty with the JOC installer then

  • JOC_HOME is the installation path which is specified during the JOC Cockpit installation:
    • /opt/sos-berlin.com/js7/joc (default on Linux)
    • C:\Program Files\sos-berlin.com\js7\joc (default on Windows)
  • JETTY_HOME = JOC_HOME/jetty
  • JETTY_BASE is Jetty's base directory which is specified during the JOC Cockpit installation:
    • /home/<setup-user>/sos-berlin.com/js7/joc (default on Linux)
    • C:\ProgramData\sos-berlin.com\js7\joc (default on Windows)

Step 1: Add the HTTPS module to Jetty

...

On the JOC Cockpit server run the following command and replace the JETTY_HOME and JETTY_BASE placeholders as specified above:

Code Block
languagebash
titleAdd HTTPS module to Jetty
java -jar "JETTY_HOME/start.jar" -Djetty.home="JETTY_HOME" -Djetty.base="JETTY_BASE" --add-to-start=https

...

Client -> Client_Truststore
Client_Truststore -> Client_Truststore_CA_RootCertificate [label="&nbsp;add to truststore&nbsp;\n&nbsp;e.g. by Group Policies&nbsp;"]

Client -> Client_Keystore
Client_Keystore -> Client_Keystore_CA_RootCertificate -> Client_Keystore_CA_IntermediateCertificate [label="&nbsp;add to keystore&nbsp;"]
Client_Keystore -> Client_PrivateKey -> Client_Certificate [label="&nbsp;add to keystore&nbsp;"]

JOC -> JOC_Keystore
JOC_Keystore -> JOC_Keystore_CA_RootCertificate -> JOC_Keystore_CA_IntermediateCertificate [label="&nbsp;add to keystore&nbsp;"]
JOC_Keystore -> JOC_PrivateKey -> JOC_Certificate [label="&nbsp;add to keystore&nbsp;"]

JOC -> JOC_Truststore
JOC_Truststore -> JOC_Truststore_CA_RootCertificate [label="&nbsp;add to truststore&nbsp;"]


Explanation:

  • Keystores and truststores shown in orange are required for any connections of clients to JOC Cockpit.
  • Keystores and truststores shown in green are required if mutual authentication is in place, e.g. to allow certificate based authentication.
  • A JOC Cockpit truststore is always required. Should secure connections be used to access a Controller or an LDAP server for authentication/authorization then the truststore will hold the necessary certificates.
  • Consider that similar distribution of private keys and certificates applies if a JOC Cockpit cluster with a number of instances is used.

Secure Connection Setup

In the following, JOC_HOME, JETTY_HOME and JETTY_BASE placeholders are used which locate three directories. If you install Jetty with the JOC Cockpit installer then:

  • JOC_HOME is the installation path that is specified during JOC Cockpit installation:
    • /opt/sos-berlin.com/js7/joc (default on Unix)
    • C:\Program Files\sos-berlin.com\js7\joc (default on Windows)
  • JETTY_HOME = JOC_HOME/jetty
  • JETTY_BASE is Jetty's base directory that is specified during JOC Cockpit installation:
    • /home/<setup-user>/sos-berlin.com/js7/joc (default on Unix)
    • C:\ProgramData\sos-berlin.com\js7\joc (default on Windows)

Secure Connections from Clients to JOC Cockpit

This configuration is applied in order to enable clients (user browser, REST API client) to access the JOC Cockpit using HTTPS.

Step 1: Add HTTPS module to Jetty

  • On the JOC Cockpit server, run the following command and replace the JETTY_HOME and JETTY_BASE placeholders as specified above:

    Code Block
    languagebash
    titleAdd HTTPS module to Jetty
    java -jar "JETTY_HOME/start.jar" -Djetty.home="JETTY_HOME" -Djetty.base="JETTY_BASE" --add-to-start=ssl,https
  • Having executed the above command you should find a new folder JETTY_BASE/etc
    • By default Jetty expects a keystore with the name keystore in this folder that has been created from the above command.

    • Jetty doesn't start if it doesn't find a keystore that corresponds to its settings.

  • In addition a number of entries in the JETTY_BASE/start.ini configuration file for TLS/SSL settings such as the HTTPS port will be added.

Anchor
server_authentication_create_keystore
server_authentication_create_keystore
Step 2: Create JOC Cockpit Keystore

  • On the JOC Cockpit server create the keystore using the keytool from your Java JRE, JDK or other third party utility.
    • For use with a third party utility create a keystore, e.g. https-keystore.p12, in PKCS12 format and import:
      • the JOC Cockpit private key and certificate for Server Authentication
      • the Root CA certificate
      • Intermediate CA certificate(s)
    • For use with the keytool generate the keystore in PKCS12 or JKS format with the private key and certificate for JOC Cockpit Server Authentication. The examples below describe one possible approach for certificate management, however, there are other ways to achieve similar results.
      • Example for import of private key and CA-signed certificate to a PKCS12 keystore:

        Code Block
        languagebash
        titleExample how to add a private key and CA-signed certificate to a PKCS12 keystore
        # If the JOC Cockpit's private key and certificate are provided with a .jks keystore (keypair.jks) then temporarily convert the keystore to pkcs12 (keystore.p12)
        #   for later use with openssl, assuming the alias name of the JOC Cockpit private key being "joc.example.com

...

Warning

Jetty doesn't start if it doesn't find a keystore corresponding its settings.

...

Step 2: Create the Keystore and Truststore for Jetty

  • On the JOC Cockpit server create the Java Keystore using the Keytool from your Java JRE or JDK or some third party utility.
    • For use with a third party tool
      • create a Keystore, e.g. https-keystore.p12, in PKCS12 format and import:
        • JOC Cockpit private key and certificate
        • Root CA certificate
        • Intermediate CA certificates
      • create a Truststore, e.g. https-truststore.p12, in PKCS12 format and import:
        • Root CA certificate
    • For use with Keytool generate the Java Keystore in JKS or PKCS12 format with the private key and public certificate for Jetty. The below examples suggest one possible approach for certificate management, however, there may be other ways how to achieve similar results.
      • Example for import of CA signed certificate to a PKCS12 keystore:

        Code Block
        languagebash
        titleExample how to add a CA signed certificate to a PKCS12 Keystore
        # should the JOC Cockpit's private key and certificate be provided with a .jks keystore (keypair.jks) then temporarily convert the keystore to pkcs12 (keystore.p12)
        #   for later use with openssl, assuming the alias name of the JOC Cockpit private key being "joc-https"
        # keytool -importkeystore -srckeystore keypair.jks -destkeystore keystore.p12 -deststoretype PKCS12 -srcalias joc-https
        
        # assuming your JOC Cockpit private key from a pkcs12 keystore (keystore.p12), store the JOC Cockpit private key to a .key file in PEM format (joc-https.key)
        openssl pkcs12 -in keystore.p12 -nocerts -out joc-https.key
        
        # concatenate CA Root certificate and CA Intermediate certificates to a single CA Bundle certificate file (ca-bundle.crt)
        cat RootCACertificate.crt > ca-bundle.crt
        cat CACertificate.crt >> ca-bundle.crt
        
        # Export JOC Cockpit private key (joc-https.key), JOC Cockpit certificate (joc-https.crt) and CA Bundle (ca-bundle.crt) in PEM format to a new keystore (https-keystore.p12)
        #   assume the fully qualified hostname (FQDN) of the JOC Cockpit server being "joc.example.com"
        openssl pkcs12 -export -in joc-https.crt -inkey joc-https.key -chain -CAfile ca-bundle.crt -name joc.example.com -out "JETTY_BASE/resources/joc/https-keystore.p12"
        
        # should you require use of a .jks keystore type then convert the pkcs12 keystore assuming the alias name of the JOC Cockpit private key being "joc-https"
        # keytool -importkeystore -srckeystore https-keystorekeypair.p12jks -srcstoretype PKCS12JKS -destkeystore https-keystore.jksp12 -deststoretype JKSPKCS12 -srcalias joc-https

        Example for use of self-signed certificate with a PKCS12 keystore

        Code Block
        languagebash
        titleExample how to generate a self-signed certificate for import into a PKCS12 Keystore
        # generate JOC.example.com
        
        # Assuming your JOC Cockpit private key withfrom alias name "joc-https" in a a pkcs12 keystore (https-keystore.p12)
        #, store the useJOC theCockpit private key to a .key file in PEM format (joc-https.key)
        openssl pkcs12 -in keystore.p12 -nocerts -out joc-https.key
        
        # Concatenate the CA Root certificate and CA Intermediate certificates to a single CA Bundle certificate file (ca-bundle.crt)
        cat RootCACertificate.crt > ca-bundle.crt
        cat CACertificate.crt >> ca-bundle.crt
        
        # Export the JOC Cockpit private key (joc-https.key), JOC Cockpit certificate (joc-https.crt) and CA Bundle (ca-bundle.crt) in PEM format to a new keystore (https-keystore.p12)
        #   assume the fully qualified domain name (FQDN) of the JOC Cockpit server to be "joc.example.com"
        openssl pkcs12 -export -in joc-https.crt -inkey joc-https.key -chain -CAfile ca-bundle.crt -name joc.example.com -out "JETTY_BASE/resources/joc/https-keystore.p12"
        
        # If you require use of a .jks keystore type then convert the pkcs12 keystore, assuming the alias name of the JOC Cockpit private key to be "joc.example.com"
        # keytool -importkeystore -srckeystore https-keystore.p12 -srcstoretype PKCS12 -destkeystore https-keystore.jks -deststoretype JKS -srcalias joc.example.com
      • Example for creating a private key and self-signed certificate with a PKCS12 keystore:

        Code Block
        languagebash
        titleExample how to generate a private key and self-signed certificate for import into a PKCS12 keystore
        collapsetrue
        # Generate the JOC Cockpit's private key with the "joc.example.com" alias name and certificate in a keystore (https-keystore.p12)
        #   use the fully qualified domain name (FQDN) assumed to be "joc.example.com" and name of your organization for the distinguished name
        #   Note that PKCS12 keystores require to use the same key password and store password
        keytool -genkey -alias "joc.example.com" -dname "CN=joc.example.com,O=organization" -validity 1461 -keyalg RSA -keysize 2048 -keypass jobscheduler -keystore "JETTY_BASE/resources/joc/https-keystore.p12" -storepass jobscheduler -storetype PKCS12
      • Example for creating a private key and self-signed certificate with a JKS keystore:

        Code Block
        languagebash
        titleExample how to generate a private key and self-signed certificate for import into a JKS keystore
        collapsetrue
        # Generate the JOC Cockpit's private key with the "joc.example.com" alias name and certificate in a keystore (https-keystore.jks)
        #   use the fully qualified domain name (FQDN) assumed to be joc.example.com and name of your organization for the distinguished name
        keytool -genkey -alias "joc.example.com" -dname "CN=joc.example.com,O=organization" -validity 1461 -keyalg RSA -keysize 2048 -keypass jobscheduler -keystore "JETTY_BASE/resources/joc/https-keystore.jks" -storepass jobscheduler -storetype JKS
      • Explanation:

        • The -dname option specifies the certificate issuer, therefore use your own set of CN, OU, DC that specify the issuer's Distinguished Name. The O setting is required for the issuer.
        • The -keypass option accepts the password that you will need later on to manage your private key. 
        • The -keystore option specifies the location of the keystore file.
        • The -storepass option specifies the password for access to the keystore file.
        • The -storetype option is used to specify the PKCS12 or JKS keystore format.
  • Alternatively apply a private key and certificate that are issued by your certificate authority or a trusted authority.

Step 3: Create JOC Cockpit Truststore

  • For the JOC Cockpit Server Authentication a truststore is effectively not needed. However, the Jetty servlet container requires a truststore to be in place. An empty truststore should not be used, instead create the truststore with a certificate.
  • On the JOC Cockpit server create the truststore using the keytool from your Java JRE, JDK or some third party utility.
    • For use with a third party utility create a truststore, e.g. https-truststore.p12, in PKCS12 format and import:
      • Root CA certificate
    • For use with keytool create the truststore in PKCS12 or JKS format with the Root CA certificate. The below examples suggest one possible approach for certificate management - however, there may be other ways how to achieve similar results.
      • Example for import of a Root CA certificate to a PKCS12 truststore:

        Code Block
        languagebash
        titleExample how to import a CA-signed certificate to a PKCS12 truststore
        # import Root CA certificate in PEM format to a PKCS12 truststore (https-truststore.p12)
        keytool -importcert -alias "root-ca" -file "RootCACertificate.crt" -keystore "JETTY_BASE/resources/joc/https-truststore.p12" -storetype PKCS12
      • Example for import of a Root CA certificate to a JKS truststore:

        Code Block
        languagebash
        titleExample how to import a CA-signed certificate to a JKS truststore
        collapsetrue
        # import Root CA certificate in PEM format to a JKS truststore (https-truststore.jks)
        keytool -importcert -alias "root-ca" -file "RootCACertificate.crt" -keystore "JETTY_BASE/resources/joc/https-truststore.jks" -storetype JKS

Anchor
server_authentication_configure_jetty
server_authentication_configure_jetty
Step 4: Configure Jetty

See below chapter Mutual Authentication for Clients and JOC Cockpit Step 2: Configure Jetty for configuration of the truststore with JETTY_BASE/start.ini.

  • Edit the following entries in the JETTY_BASE/start.ini configuration file use of the keystore:

    Code Block
    titleExample hot to set the keystore location with the start.ini file
    ## Keystore file path (relative to $jetty.base)
    jetty.sslContext.keyStorePath=resources/joc/https-keystore.p12
    
    ## Keystore password
    jetty.sslContext.keyStorePassword=jobscheduler
    
    ## KeyManager password (same as keystore password for pkcs12 keystore type)
    jetty.sslContext.keyManagerPassword=jobscheduler


    Explanation:

    • Specify the location of the keystore with the keyStorePath setting. A location relative to the JETTY_BASE directory can be specified.
    • Specify the password for your keystore with the keyStorePassword setting.
    • The password specified with the keyManagerPassword setting is used for access to your private key. The same password as for the keyStorePassword setting has to be used for a PKCS12 keystore type.

  • Specify the HTTPS port with the following entry of the JETTY_BASE/start.ini configuration file (default HTTPS port is 48446):

    Code Block
    titleExample how to set the port for the HTTPS protocol with the start.ini file
    ## Connector port to listen on
    jetty.ssl.port=48446

Step 4: Deactivate HTTP Access

To deactivate HTTP access add a comment to the following module directive in your JETTY_BASE/start.ini configuration file like this:

Code Block
titleExample how to deactivate the HTTP protocol with the start.ini file
# Module: http
# --module=http

Mutual Authentication for Clients and JOC Cockpit

This configuration is applied in order to enable mutual authentication:

  • the client verifies the JOC Cockpit certificate for Server Authentication
  • the JOC Cockpit verifies the client certificate for Client Authentication

Step 1: Update JOC Cockpit Truststore

  • On the JOC Cockpit server update the truststore using the keytool from your Java JRE, JDK or some third party utility.
    • For use with a third party utility update a truststore, e.g. https-truststore.p12, in PKCS12 format and import:
      • Root CA certificate
    • For use with keytool update the truststore in PKCS12 or JKS format with the Root CA certificate. The below examples suggest one possible approach for certificate management, however, there may be other ways how to achieve similar results.
      • Example for import of a Root CA certificate to a PKCS12 truststore:

        Code Block
        languagebash
        titleExample how to import a CA-signed certificate to a PKCS12 truststore
        # import Root CA certificate in PEM format to a PKCS12 truststore (https-truststore.p12)
        keytool -importcert -alias "root-ca" -file "RootCACertificate.crt"fully qualified hostname (FQDN) and name of your organization for the distinguished name
        #   consider that PKCS12 keystores require to use the same key password and store password
        keytool -genkey -alias "joc-https" -dname "CN=hostname,O=organization" -validity 1461 -keyalg RSA -keysize 2048 -keypass jobscheduler -keystore "JETTY_BASE/resources/joc/https-keystoretruststore.p12" -storepass jobscheduler -storetype PKCS12
      • Example for use of self-signed certificate with a JKS keystoreimport of a Root CA certificate to a JKS truststore:

        Code Block
        languagebash
        titleExample how to generate import a selfCA-signed certificate for import into to a JKS Keystoretruststore
        collapsetrue
        # generate JOC Cockpit private key with alias name "joc-https" in a keystore (https-keystore.jks)
        #   use the fully qualified hostname (FQDN) and name of your organization for the distinguished name
        keytool -genkeyimport Root CA certificate in PEM format to a JKS truststore (https-truststore.jks)
        keytool -importcert -alias "jocroot-httpsca" -dname "CN=hostname,O=organization" -validity 1461 -keyalg RSA -keysize 2048 -keypass jobschedulerfile "RootCACertificate.crt" -keystore "JETTY_BASE/resources/joc/https-keystoretruststore.jks" -storepass jobscheduler -storetype JKS
        Example for import of a Root CA certificate to a PKCS12 truststore
        Code Block
        languagebash
        titleExample how to generate a self-signed certificate for import into a PKCS12 Keystore
        # import Root CA certificate in PEM format to a a PKCS12 truststore (https-truststore.p12) keytool -import -alias "root-ca" -file "RootCACertificate.crt" -keystore "JETTY_BASE/

Anchor
client_authentication_configure_jetty
client_authentication_configure_jetty
Step 2: Configure Jetty

See above chapter Secure Connections from Clients to JOC Cockpit Step 4: Configure Jetty for configuration of the truststore with JETTY_BASE/start.ini.

  • Edit the following entries in the JETTY_BASE/start.ini configuration file for the truststore location:

    Code Block
    titleExample how to configure the truststore location with the start.ini file
    ## Truststore file path (relative to $jetty.base)
    jetty.sslContext.trustStorePath=resources/joc/https-truststore.p12
    "
  • Explanation:

    • Replace the JETTY_BASE placeholder as specified above.
    • The -dname option specifies the certificate issuer, therefore use your own set of CN, OU, DC that specify the issuer's distinguished name. The O setting is required for the issuer.
    • The -keypass option accepts the password that you will need later on to manage your private key. 
    • The -keystore option specifies the location of your Keystore file.
    • The -storepass option specifies the password for access to your Keystore file.
    • The -storepass option is used for the PKCS12 keystore format, this option is not required for the JKS keystore format.
  • Alternatively apply a private key and certificate that are issued by your certificate authority or a trusted authority.

Step 3: Configure Jetty

  • 
    
    ## Truststore password
    jetty.sslContext.trustStorePassword=jobscheduler


    Explanation:

    • Specify the location of the truststore with the trustStorePath setting. A location relative to the JETTY_BASE directory can be specified.
    • Specify the password for access to the truststore with the trustStorePassword setting.
  • Option
    • Should certificate based authentication be enforced then Jetty can be configured to automatically challenge clients to present a Client Authentication certificate. Be aware that with this option being in place it is no longer possible to login with account/password only as a Client Authentication certificate is required..
    • Specify the settings to enforce client authentication with

    Edit
    • the following entries in the JETTY_BASE/start.ini configuration file

    corresponding to the Java Keystore
    • : 

      Code Block
    ## Keystore file path (relative to $jetty.base) jetty.sslContext.keyStorePath=resources/joc/https.keystore.p12 ## Truststore file path (relative to $jetty.base) jetty.sslContext.trustStorePath=resources/joc/https-truststore.p12 ## Keystore password
    • titleExample how to enforce client authentication with the start.ini file
      ## enable use of client authentication certificates
      jetty.sslContext.
    keyStorePassword=jobscheduler ## KeyManager password (same as keystore password for pkcs12 keystore type)
    • needClientAuth=false
      jetty.sslContext.
    keyManagerPassword=jobscheduler ## Truststore password
    • wantClientAuth=true
      jetty.sslContext.
    trustStorePassword=jobschedulerExplanations
  • Specify the location of the Keystore with the keyStorePath setting and optionally of the Truststore with the trustStorePath setting. A location relative to the JETTY_BASE directory can be specified.
  • Specify the password for your Keystore with the keyStorePassword setting. If a Truststore is used then specify its password accordingly with the trustStorePassword setting.
  • The password specified with the keyManagerPassword setting is used for access to your private key. The same password as for the keyStorePassword setting has to be used for a PKCS12 keystore type.
  • Specify the HTTPS port with the following entry of the JETTY_BASE/start.ini configuration file (default HTTPS port is 48446):

    Code Block
    ## Connector port to listen on
    jetty.ssl.port=48446

Step 4: Deactivate HTTP Access

To deactivate HTTP access add a comment to the following module directive in your JETTY_BASE/start.ini configuration file like this:

Code Block
# Module: http
# --module=http

Caveat

    • endpointIdentificationAlgorithm=

      Explanation:

Risk Mitigation

The above explanations indicate use of a Root CA certificate for verification of Client Authentication Certificates when it comes to mutual authentication.

  • In fact use of a Root CA certificate allows any clients that dispose of a Client Authentication Certificate signed by the same Root CA Certificate or Intermediate CA Certificates to be authenticated. This implication might allow an unwanted number of clients to access JOC Cockpit.
  • Coping strategies include
    • to use a separate Certificate Authority to sign Client Authentication Certificates for access to JOC Cockpit.
    • to import individual Client Authentication Certificates to the JOC Cockpit truststore instead of using a Root CA Certificate.

Notes

  • A restart of JOC Cockpit is required to apply modifications to In order to apply modifications to  the JOC Cockpit JETTY_BASE/start.ini and JETTY_BASE/resources/joc/joc.properties configuration files a restart of JOC Cockpit is required..

Further Resources