| #include <u.h> |
| #include <sys/socket.h> |
| #include <netinet/in.h> |
| #include <netdb.h> |
| #include <sys/stat.h> |
| #include <sys/param.h> |
| #include <sys/mount.h> |
| #include <sys/syslog.h> |
| #include <rpc/rpc.h> |
| #include <rpc/pmap_clnt.h> |
| #include <rpc/pmap_prot.h> |
| #if defined(__FreeBSD_version) && __FreeBSD_version >= 800000 |
| #include <fs/nfs/rpcv2.h> |
| #include <fs/nfs/nfsproto.h> |
| # else |
| #include <nfs/rpcv2.h> |
| #include <nfs/nfsproto.h> |
| #endif |
| #if defined(__FreeBSD_version) && __FreeBSD_version >= 500000 |
| # include <nfsclient/nfs.h> |
| # ifndef MNT_NODEV |
| # define MNT_NODEV 0 |
| # endif |
| #else |
| # include <nfs/nfs.h> |
| #endif |
| #ifdef __NetBSD__ |
| # include <nfs/nfsmount.h> |
| #endif |
| #include <libc.h> |
| #include "mountnfs.h" |
| #ifndef MNT_NOATIME |
| # define MNT_NOATIME 0 |
| #endif |
| |
| void |
| mountnfs(int proto, struct sockaddr_in *sa, |
| uchar *handle, int nhandle, char *mtpt) |
| { |
| int mflag; |
| struct nfs_args na; |
| |
| memset(&na, 0, sizeof na); |
| na.version = NFS_ARGSVERSION; |
| na.addr = (struct sockaddr*)sa; |
| na.addrlen = sizeof *sa; |
| na.sotype = proto; |
| na.proto = (proto == SOCK_STREAM) ? IPPROTO_TCP : IPPROTO_UDP; |
| na.fh = handle; |
| na.fhsize = nhandle; |
| na.flags = NFSMNT_RESVPORT|NFSMNT_NFSV3|NFSMNT_INT; |
| na.wsize = NFS_WSIZE; |
| na.rsize = NFS_RSIZE; |
| na.readdirsize = NFS_READDIRSIZE; |
| na.timeo = 200; |
| na.retrans = NFS_RETRANS; |
| na.maxgrouplist = NFS_MAXGRPS; |
| na.hostname = "backup"; |
| #if !defined(__NetBSD__) && !defined(__APPLE__) |
| na.acregmin = 60; |
| na.acregmax = 600; |
| na.acdirmin = 60; |
| na.acdirmax = 600; |
| #endif |
| mflag = MNT_RDONLY|MNT_NOSUID|MNT_NOATIME|MNT_NODEV; |
| #ifdef __NetBSD__ |
| if(mount("nfs", mtpt, mflag, &na, sizeof(na)) < 0) |
| #else |
| if(mount("nfs", mtpt, mflag, &na) < 0) |
| #endif |
| sysfatal("mount: %r"); |
| } |
