Hi, Greetings, I am Kishore here working in Wipro Technologies. We were testing MD5 digest with FreeRadius as Authentication Server. FreeRadius AAA is running on SUSE Linux machine. We are finding the below two problems: Problem 1: In the sanity check of rlm_digest module, we find that the attrlen attribute is not incremented correctly. FreeRadius version 2.1.1 Source: freeradius-server-2.1.1\src\modules\rlm_digest\rlm_digest.c Line: 138 Code: attrlen = p[1]; /* stupid VSA format */ Solution: attrlen = p[1]+2; /* stupid VSA format */ Problem 2: As per the FreeRadius site, FreeRadius support RFC: 4590 and 5090. But while testing for MD5 digest, FreeRadius server not sending any Digest-Challenge (Access-Challenge). Can someone please clarify the above issues. Thank you. Kind Regards, Kishore Please do not print this email unless it is absolutely necessary. The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com