Re: \000 in "octets" attribute?

So I must do source-level hacks to be able to send a 1-octet \000 attribute, with current FreeRADIUS? Have I understood you correctly?

No. Use the "octets" type, and set the value to 0x00. The problem comes because you're either using "string" type, or you're using "octets", but assigning a string value of "0" to it. Don't. Use the native octets hex data, as documented. Alan DeKok.