How to apply Certificate in WSO2 ESB

In our previous blog, we have converted the .pfx file to .cer file. In this blog we will see how to apply certificate in WSO2 ESB.

Until certificate is added, we can't connect to the 3rd party services if this certificate is implemented there. This can be done by using very simple below steps.

You have to reach to the WSO2 ESB (wso2esb-4.9.0) security folder and execute the below steps.


C:\>cd C:\Work\WSO2\wso2esb-4.9.0\repository\resources\security

C:\Work\WSO2\wso2esb-4.9.0\repository\resources\security>keytool -importcert -file C:\Users\ShriK\Desktop\nzgpp\certificate\nzgpp.cer -keystore client-truststore.jks -alias nzgpp

• Use "wso2carbon" password if asked.

Enter keystore password:
Owner: CN=XXXXX.jqdev.local
Issuer: CN=XXXXX.jqdev.local
Serial number: 7c74XXXXXXXXX1b12ac2808bc
Valid from: Thu Aug 03 13:29:13 NZST 2017 until: Fri Aug 03 12:00:00 NZST 2018
Certificate fingerprints:
         MD5:  5C:4B:E3:AD:57:E9:6F:08:76:95:6D:60:A3:04:2A:EB
         SHA1: AE:58:76:XX:XX:9A:64:84:55:62:XX:17:XX:A7:9A:54:1B:E9:C4:14
         SHA256: F5:53:66:05:E3:41:CF:65:E7:9D:14:1F:1D:81:39:D7:96:XX:90:26:51:XX:A7:9A:54:1B:E9:27:CD:14:F9
         Signature algorithm name: SHA1withRSA
         Version: 3

Extensions:

#1: ObjectId: 2.5.29.37 Criticality=false
ExtendedKeyUsages [
  serverAuth
]

#2: ObjectId: 2.5.29.15 Criticality=false
KeyUsage [
  Key_Encipherment
  Data_Encipherment
]

• Type "yes" and enter

Trust this certificate? [no]:  yes
Certificate was added to keystore



Once above highlighted message is printed, means your certificate is successfully installed. you shouyld be getting expected results.