view the content of a keystore

The following commands allows you to see how many entries are in a keystore:

E:\>keytool -list -keystore E:\SSL_Cert\TempKeyStore.jks

Enter keystore password:

Keystore type: JKS

Keystore provider: SUN

Your keystore contains 3 entries

alias3, 3-Sep-2013, PrivateKeyEntry,

Certificate fingerprint (SHA1): C2:E9:8D:F3:6D:BC:02:F0:66:7B:FD:6C:69:6A:40:F1:E0:53:BA:0

8

2, 4-Sep-2013, PrivateKeyEntry,

Certificate fingerprint (SHA1): B0:DF:C4:0B:91:92:74:B1:34:85:4E:2F:27:8C:71:41:BA:07:31:4

B

1, 3-Sep-2013, trustedCertEntry,

Certificate fingerprint (SHA1): 24:00:EF:77:DA:59:6A:89:E0:93:68:E9:84:66:EE:22:A4:A5:A0:C

C

Find the alias of a key in a p12 keystore:
keytool -list -keystore E:\SSL_Cert\xxx.p12 -storetype PKCS12

Java Keytool Commands for Checking

If you need to check the information within a certificate, or Java keystore, use these commands.

• Check a stand-alone certificate keytool -printcert -v -file mydomain.crt
  
• Check which certificates are in a Java keystore keytool -list -v -keystore keystore.jks
  
• Check a particular keystore entry using an alias keytool -list -v -keystore keystore.jks -alias mydomain
  

For more detailed info on keystore and import keys, refer to:

http://docs.oracle.com/javase/6/docs/technotes/tools/windows/keytool.html

http://www.sslshopper.com/article-most-common-java-keytool-keystore-commands.html