* configure.in: Check for sockaddr_in.sin_len and

	* configure.in: Check for sockaddr_in.sin_len and
	sockaddr.sa_len.  Check for sys/param.h in case we need NBBY
	somewhere.

	* auth.h, svc_auth.h: Namespace cleanup.

	* svc.h, rpc_commondata.c: New global svc_maxfd.

	* svc.c (svc_getreqset): Break inner part of loop out into
	local function svc_do_xprt().  Don't use rpc_dtablesize();
	instead, use svc_maxfd.

	* svc_run.c: Don't use rpc_dtablesize().

	* clnt_generic.c, clnt_simple.c, getrpcport.c:
	* svc_tcp.c, svc_udp.c: Set sockaddr_in.sin_len when available.

	* ovsec_kadmd.c (kadm_svc_run): Don't use rpc_dtablesize().

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@16770 dc483132-0cff-0310-8789-dd5450dbe970