Hi, there is a problem under freeradius 2.1.12 when incoming radius packet has embedded NUL bytes in the middle of the string attribute cisco-av-pair in debug packet output it is printed as Cisco-AVPair = "release-source=\000\000\000\002" but when we use %{Cisco-AVPair[*]} in sql accounting query it is expanded as "release-source=" in previous version 1.x the bahaviour was different - xlat-ed string in query was shown as in debug output according to RFC 2869 section 5 it is said: "Servers and servers and clients MUST be able to deal with embedded nulls. RADIUS implementers using C are cautioned not to use strcpy() when handling strings." and radius_xlat function uses strlcpy(out, vp->vp_strvalue, outlen) in vp_prints_value, so not the full string vp->vp_strvalue is copied what should be done in this case: fix the radius source, or fix the NAS?