X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=support%2Finclude%2Fnfs%2Fnfs.h;h=c939d78105b6599857d659b9ba99178e85c98aa4;hp=c7fc42cb8be55f6d1106d3449fed7d3b1f21477d;hb=6d5ac3fa75024be569b458f4d9b6ce05be47f601;hpb=05250b116ba3d9e488e52dfeeddbaab929fbd751

diff --git a/support/include/nfs/nfs.h b/support/include/nfs/nfs.h
index c7fc42c..c939d78 100644
--- a/support/include/nfs/nfs.h
+++ b/support/include/nfs/nfs.h
@@ -1,6 +1,8 @@
 #ifndef _NFS_NFS_H
 #define _NFS_NFS_H
 
+#include <config.h>
+
 #include <linux/posix_types.h>
 #include <sys/types.h>
 #include <netinet/in.h>
@@ -10,6 +12,16 @@
 #define	NFS3_FHSIZE	64
 #define	NFS_FHSIZE	32
 
+#define NFSD_MINVERS 2
+#define NFSD_MAXVERS 4
+
+#define NFSD_MINMINORVERS4 1
+#ifdef  NFS41_SUPPORTED
+#define NFSD_MAXMINORVERS4 1
+#else
+#define NFSD_MAXMINORVERS4 0
+#endif
+
 struct nfs_fh_len {
 	int		fh_size;
 	u_int8_t	fh_handle[NFS3_FHSIZE];
@@ -36,11 +48,22 @@ struct nfs_fh_old {
 #define NFSCTL_GETFD		7	/* get an fh by path (used by mountd) */
 #define NFSCTL_GETFS		8	/* get an fh by path with max size (used by mountd) */
 
-/* Above this is for lockd. */
-#define NFSCTL_LOCKD		0x10000
-#define LOCKDCTL_SVC		NFSCTL_LOCKD
+#define NFSCTL_UDPBIT		      (1 << (17 - 1))
+#define NFSCTL_TCPBIT		      (1 << (18 - 1))
+
+#define NFSCTL_VERUNSET(_cltbits, _v) ((_cltbits) &= ~(1 << ((_v) - 1))) 
+#define NFSCTL_UDPUNSET(_cltbits)     ((_cltbits) &= ~NFSCTL_UDPBIT) 
+#define NFSCTL_TCPUNSET(_cltbits)     ((_cltbits) &= ~NFSCTL_TCPBIT) 
+
+#define NFSCTL_VERISSET(_cltbits, _v) ((_cltbits) & (1 << ((_v) - 1))) 
+#define NFSCTL_UDPISSET(_cltbits)     ((_cltbits) & NFSCTL_UDPBIT) 
+#define NFSCTL_TCPISSET(_cltbits)     ((_cltbits) & NFSCTL_TCPBIT) 
 
+#define NFSCTL_UDPSET(_cltbits)       ((_cltbits) |= NFSCTL_UDPBIT)
+#define NFSCTL_TCPSET(_cltbits)       ((_cltbits) |= NFSCTL_TCPBIT)
 
+#define NFSCTL_ANYPROTO(_cltbits)     ((_cltbits) & (NFSCTL_UDPBIT | NFSCTL_TCPBIT))
+#define NFSCTL_ALLBITS (~0)
 
 /* SVC */
 struct nfsctl_svc {