Microsoft PAC field

2004-07-15 Thread Markus Moeller
Has anybody tried to use the PAC field with MIT Kerberos ? I tried after a kinit against a w2k kdc to look at the details in the credential cache, but all pointers to authorisation data (cred-authdata and decode(cred-ticket)-enc_part2-authorization_data) are 0. Thank you Markus

Re: 524 problems with 1.3.4, and historical issues

2004-07-15 Thread Daniel Henninger
Is there a patch to the 1.2.8 series to avoid: Buffer overflow in krb5_aname_to_localname functionality. See advisories index or advisory text. Or is 1.2.8 not susceptable? I hadn't seen any patches for pre-1.3.0. Are y'all officially considering 1.2.* old as a brick and time to upgrade?

Two-factor Authentication Options?

2004-07-15 Thread Henry B. Hotz
In the long run the Kerberos password is a problem because the human brain does not obey Moore's law. As I see it the solution is to use some form of two-factor authentication for the initial ticket exchange. So what options are there in that space? AFAIK none --- with the standard open

Re: Two-factor Authentication Options?

2004-07-15 Thread Ken Hornstein
So what options are there in that space? AFAIK none --- with the standard open source servers. There are patches available for MIT to support CRYPTOcard and SecureID. There are patches available for Heimdal to support X509 certificates (PKINIT). Just as a note: if you want to go down the

RE: Two-factor Authentication Options?

2004-07-15 Thread Tim Alsop
Henry, The CyberSafe TrustBroker products currently support RSA SecurID, VASCO Digipass and SecureComputing SafeWord tokens. They also support smart cards via PKINIT. Thanks, Tim. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Henry B. Hotz Sent: 15

Re: 524 problems with 1.3.4, and historical issues

2004-07-15 Thread Sam Hartman
Daniel == Daniel Henninger [EMAIL PROTECTED] writes: Daniel Is there a patch to the 1.2.8 series to avoid: Buffer Daniel overflow in krb5_aname_to_localname functionality. See Daniel advisories index or advisory text. The 1.3.0 patch works for 1.2.8. We still care about 1.2.x enough

Re: Two-factor Authentication Options?

2004-07-15 Thread Henry B. Hotz
Given all the issues I didn't want to get into, maybe I shouldn't have mentioned SecureID. Since I did mention it, it's good to have your caveat on the record. Just trying to make sure I really know what exists. On Jul 15, 2004, at 11:27 AM, Ken Hornstein wrote: So what options are there in

Re: Microsoft PAC field

2004-07-15 Thread Markus Moeller
Sam the document http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnkerb/html/MSDN_PAC.asp says: The PAC is generated by the KDC under the following conditions: a.. During an AS request that has been validated with pre-authentication. b.. During a TGS request when the client

make check problem HPUX

2004-07-15 Thread Goldrick, Jim
Hi All, I am new to this and am trying to get krb5 to make check on a HPUX 11.00 box. It compiled ok after I did the below. I compiled Kerberos 1.3.1 on HPUX 11.00, using gcc 3.0.4. Module src/appl/bsd/compat_recv.c failed to compile because it couldn't find the #include sys/select.h, so I

Re: Microsoft PAC field

2004-07-15 Thread Sam Hartman
Markus == Markus Moeller [EMAIL PROTECTED] writes: Markus Sam the document Markus http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnkerb/html/MSDN_PAC.asp Markus says: Markus The PAC is generated by the KDC under the following Markus conditions: Markus

Redundant kerberos

2004-07-15 Thread Sensei
Hi. I've built an openafs cell, on debian stable. It authenticates over kerberos 5 (MIT), and gains a token from openafs_session, so no kaserver and no passwords anywhere other than kerberos db. Good it works. Now, my question about it is: how to make it redundant? We have a quite unreliable

Starting KDC daemon on Redhat9 fails not finding master key

2004-07-15 Thread Peter Lu
Hi, I followed the directions in Brian Tung's article on Kerberos for Dummies to set up a KDC on a Redhat9 Linux system. Upon trying to start the daemon, I get a failure, with the log indicating that the master key can't be located. Where is the master key stored and what configuration

Re: Two-factor Authentication Options?

2004-07-15 Thread Anne Lynn Wheeler
[EMAIL PROTECTED] (Henry B. Hotz) writes: In the long run the Kerberos password is a problem because the human brain does not obey Moore's law. As I see it the solution is to use some form of two-factor authentication for the initial ticket exchange. So what options are there in that space?

Microsoft PAC field

2004-07-15 Thread Markus Moeller
Has anybody tried to use the PAC field with MIT Kerberos ? I tried after a kinit against a w2k kdc to look at the details in the credential cache, but all pointers to authorisation data are 0. Thank you Markus -- Markus Moeller [EMAIL PROTECTED]

kerberos error

2004-07-15 Thread Andrew S Waxman
I'm having trouble with my sidecar. I use sidecar to check email using eudora at iowa state univeristy. i recently installed another version of sidecar from cornell simultaneously to check something on that system. after i removed it my iowa state sidecar has never acted the same. i now

Microsoft PAC field

2004-07-15 Thread Markus Moeller
Kerberos mailing list [EMAIL PROTECTED] https://mailman.mit.edu/mailman/listinfo/kerberos

Help!

2004-07-15 Thread Lara Beltran Joaquin
hi, somebody can help me? i have installed kerberos server in my Linux REdhat AS 3.0, i think the installation is ok! i'm trying conecto using telnet from linuxbox to my Kerberos Server. i did. telnet -a -x -f domain.com and the error is this one! Jul 13 16:57:32 uvm.edu krb5kdc[4985](info):

Re:

2004-07-15 Thread John Hascall
Andrew, I am forwarding your question to ISU's Solution Center, they can help you correct your system. John Hascall Academic IT, ISU --- Forwarded Message Date: Wed, 14 Jul 2004 22:44:11 -0500 To: [EMAIL PROTECTED] From: Andrew S Waxman [EMAIL PROTECTED] I'm having trouble with my