[libdefaults]
default_realm = DOMAIN.COM
default_keytab_name = FILE:c:\apache-tomcat-7.0.61\conf\test.keytab
default_tkt_enctypes = rc4-hmac,aes256-cts-hmac-sha1-96,aes128-cts-hmac-sha1-96
default_tgs_enctypes = rc4-hmac,aes256-cts-hmac-sha1-96,aes128-cts-hmac-sha1-96
forwardable=true
[realms]
DOMAIN.COM= {
kdc = domain-ad.DOMAIN.com:88
default_domain = DOMAIN.com
}
[domain_realm]
domain.com=DOMAIN.COM
.domain.com= DOMAIN.COM
[appdefaults]
autologin = true
forward = true
forwardable = true
encrypt = true
C:\Users\Administrator>ktpass /out c:\test.keytab /mapuser [email protected]
/princ HTTP/[email protected] /pass P@ssw0rd /kvno 0
C:\Users\ssoadmin>kinit -k -t test.keytab
Exception: krb_error 0 Do not have keys of types listed in default_tkt_enctypes
available; only have keys of following type: No error
KrbException: Do not have keys of types listed in default_tkt_enctypes available
; only have keys of following type:
at sun.security.krb5.internal.crypto.EType.getDefaults(EType.java:280)
at sun.security.krb5.KrbAsReqBuilder.build(KrbAsReqBuilder.java:261)
at sun.security.krb5.KrbAsReqBuilder.send(KrbAsReqBuilder.java:315)
at sun.security.krb5.KrbAsReqBuilder.action(KrbAsReqBuilder.java:361)
at sun.security.krb5.internal.tools.Kinit.<init>(Kinit.java:219)
at sun.security.krb5.internal.tools.Kinit.main(Kinit.java:113)
C:\Users\ssoadmin>
-----Original Message-----
From: Ravindhar Konka [mailto:[email protected]]
Sent: Friday, May 15, 2015 1:38 PM
To: Tomcat Users List
Subject: RE: KrbException: Do not have keys of types listed in
default_tkt_enctypes available
Hey Mark
thanks for quick reply ,I followed same doc. Which you provided
-----Original Message-----
From: Mark Thomas [mailto:[email protected]]
Sent: Friday, May 15, 2015 1:14 PM
To: Tomcat Users List
Subject: Re: KrbException: Do not have keys of types listed in
default_tkt_enctypes available
On 15/05/2015 08:34, Ravindhar Konka wrote:
> Hi All
> I am trying to use SSO functionality for my app
>
> apache-tomcat-7.0.61
> windows server 2008 R2
> java 1.8.0_25
> active directory machine ( DOMAIN-ad)
> tomcat instance machine (windows-sso-demo) username
> ([email protected]) password (XXXXXX)
>
>
> krb5.ini
>
>
> [libdefaults]
> default_realm = DOMAIN.COM
> default_keytab_name = FILE:c:\apache-tomcat-7.0.61\conf\test.keytab
> default_tkt_enctypes = AES256-CTS AES128-CTS RC4-HMAC DES3-CBC-SHA1
> DES-CBC-MD5 DES-CBC-CRC default_tgs_enctypes = AES256-CTS AES128-CTS
> RC4-HMAC DES3-CBC-SHA1 DES-CBC-MD5 DES-CBC-CRC permitted_enctypes =
> AES256-CTS AES128-CTS RC4-HMAC DES3-CBC-SHA1 DES-CBC-MD5 DES-CBC-CRC
> forwardable=true
>
> [realms]
> DOMAIN.COM= {
> kdc = DOMAIN-ad:88
> default_domain = DOMAIN.com }
>
> [domain_realm]
> domain.com=DOMAIN.COM
> .domain.com= DOMAIN.COM
>
> [appdefaults]
> autologin = true
> forward = true
> forwardable = true
> encrypt = true
>
> test.keytab
>
> C:\Users\Administrator>ktpass -princ
> HTTP/windows-sso-demo.domain.com@DOMAIN
> .COM -mapuser ssoadmin -pass P@ssw0rd -crypto all -kvno 0 -ptype
> KRB5_NT_PRINCIP AL -out test.keytab
>
>
> C:\Users\ssoadmin>kinit ssoadmin
> Password for [email protected]:
> New ticket is stored in cache file C:\Users\ssoadmin\krb5cc_ssoadmin
>
>
> C:\Users\ssoadmin>kinit -k -t test.keytab
> Exception: krb_error 0 Do not have keys of types listed in
> default_tkt_enctypes available; only have keys of following type: No
> error
> KrbException: Do not have keys of types listed in default_tkt_enctypes
> available ; only have keys of following type:
> at sun.security.krb5.internal.crypto.EType.getDefaults(EType.java:280)
> at sun.security.krb5.KrbAsReqBuilder.build(KrbAsReqBuilder.java:261)
> at sun.security.krb5.KrbAsReqBuilder.send(KrbAsReqBuilder.java:315)
> at sun.security.krb5.KrbAsReqBuilder.action(KrbAsReqBuilder.java:361)
> at sun.security.krb5.internal.tools.Kinit.<init>(Kinit.java:219)
> at sun.security.krb5.internal.tools.Kinit.main(Kinit.java:113)
>
>
> CAN YOU PLEASE HELP ME
http://tomcat.apache.org/tomcat-7.0-doc/windows-auth-howto.html
Follow those steps *exactly* and you will have a working configuration.
Note there is a known issue with SPNEGO and Java 8u40 onwards. Stick to an
earlier Java version until we have a workaround in place.
Mark
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