bsd/nfs/nfs_vfsops.c

4772 	struct xdrbuf xbinfo, xborig;
4915 	xb_init_buffer(&xbinfo, NULL, 0);
4916 	xb_add_32(error, &xbinfo, NFS_MOUNT_INFO_VERSION);
4917 	infolength_offset = xb_offset(&xbinfo);
4918 	xb_add_32(error, &xbinfo, 0);
4919 	xb_add_bitmap(error, &xbinfo, miattrs, NFS_MIATTR_BITMAP_LEN);
4920 	xb_add_bitmap(error, &xbinfo, miflags, NFS_MIFLAG_BITMAP_LEN);
4921 	xb_add_32(error, &xbinfo, origargslength);
4923 		error = xb_add_bytes(&xbinfo, nmp->nm_args, origargslength, 0);
4926 	curargsopaquelength_offset = xb_offset(&xbinfo);
4927 	xb_add_32(error, &xbinfo, 0);
4930 	xb_add_32(error, &xbinfo, NFS_ARGSVERSION_XDR);
4931 	curargslength_offset = xb_offset(&xbinfo);
4932 	xb_add_32(error, &xbinfo, 0);
4933 	xb_add_32(error, &xbinfo, NFS_XDRARGS_VERSION_0);
4934 	xb_add_bitmap(error, &xbinfo, mattrs, NFS_MATTR_BITMAP_LEN);
4935 	attrslength_offset = xb_offset(&xbinfo);
4936 	xb_add_32(error, &xbinfo, 0);
4937 	xb_add_bitmap(error, &xbinfo, mflags_mask, NFS_MFLAG_BITMAP_LEN);
4938 	xb_add_bitmap(error, &xbinfo, mflags, NFS_MFLAG_BITMAP_LEN);
4939 	xb_add_32(error, &xbinfo, nmp->nm_vers);		/* NFS_VERSION */
4941 		xb_add_32(error, &xbinfo, 0);			/* NFS_MINOR_VERSION */
4942 	xb_add_32(error, &xbinfo, nmp->nm_rsize);		/* READ_SIZE */
4943 	xb_add_32(error, &xbinfo, nmp->nm_wsize);		/* WRITE_SIZE */
4944 	xb_add_32(error, &xbinfo, nmp->nm_readdirsize);		/* READDIR_SIZE */
4945 	xb_add_32(error, &xbinfo, nmp->nm_readahead);		/* READAHEAD */
4946 	xb_add_32(error, &xbinfo, nmp->nm_acregmin);		/* ATTRCACHE_REG_MIN */
4947 	xb_add_32(error, &xbinfo, 0);				/* ATTRCACHE_REG_MIN */
4948 	xb_add_32(error, &xbinfo, nmp->nm_acregmax);		/* ATTRCACHE_REG_MAX */
4949 	xb_add_32(error, &xbinfo, 0);				/* ATTRCACHE_REG_MAX */
4950 	xb_add_32(error, &xbinfo, nmp->nm_acdirmin);		/* ATTRCACHE_DIR_MIN */
4951 	xb_add_32(error, &xbinfo, 0);				/* ATTRCACHE_DIR_MIN */
4952 	xb_add_32(error, &xbinfo, nmp->nm_acdirmax);		/* ATTRCACHE_DIR_MAX */
4953 	xb_add_32(error, &xbinfo, 0);				/* ATTRCACHE_DIR_MAX */
4954 	xb_add_32(error, &xbinfo, nmp->nm_lockmode);		/* LOCK_MODE */
4956 		xb_add_32(error, &xbinfo, nmp->nm_sec.count);		/* SECURITY */
4959 			xb_add_32(error, &xbinfo, nmp->nm_sec.flavors[i]);
4961 		xb_add_32(error, &xbinfo, nmp->nm_servsec.count);	/* SECURITY */
4964 			xb_add_32(error, &xbinfo, nmp->nm_servsec.flavors[i]);
4966 		xb_add_32(error, &xbinfo, 1);				/* SECURITY */
4967 		xb_add_32(error, &xbinfo, nmp->nm_auth);
4969 	xb_add_32(error, &xbinfo, nmp->nm_numgrps);		/* MAX_GROUP_LIST */
4973 	xb_add_string(error, &xbinfo, sotype, strlen(sotype));	/* SOCKET_TYPE */
4974 	xb_add_32(error, &xbinfo, ntohs(((struct sockaddr_in*)nmp->nm_saddr)->sin_port)); /* NFS_PORT */
4976 		xb_add_32(error, &xbinfo, nmp->nm_mountport);	/* MOUNT_PORT */
4978 	xb_add_32(error, &xbinfo, timeo/10);			/* REQUEST_TIMEOUT */
4979 	xb_add_32(error, &xbinfo, (timeo%10)*100000000);	/* REQUEST_TIMEOUT */
4981 		xb_add_32(error, &xbinfo, nmp->nm_retry);	/* SOFT_RETRY_COUNT */
4983 		xb_add_32(error, &xbinfo, nmp->nm_deadtimeout);	/* DEAD_TIMEOUT */
4984 		xb_add_32(error, &xbinfo, 0);			/* DEAD_TIMEOUT */
4987 		xb_add_fh(error, &xbinfo, &nmp->nm_fh->fh_data[0], nmp->nm_fh->fh_len); /* FH */
4988 	xb_add_32(error, &xbinfo, nmp->nm_locations.nl_numlocs);			/* FS_LOCATIONS */
4990 		xb_add_32(error, &xbinfo, nmp->nm_locations.nl_locations[loc]->nl_servcount);
4992 			xb_add_string(error, &xbinfo, nmp->nm_locations.nl_locations[loc]->nl_servers[serv]->ns_name,
4994 			xb_add_32(error, &xbinfo, nmp->nm_locations.nl_locations[loc]->nl_servers[serv]->ns_addrcount);
4996 				xb_add_string(error, &xbinfo, nmp->nm_locations.nl_locations[loc]->nl_servers[serv]->ns_addresses[addr],
4998 			xb_add_32(error, &xbinfo, 0); /* empty server info */
5000 		xb_add_32(error, &xbinfo, nmp->nm_locations.nl_locations[loc]->nl_path.np_compcount);
5002 			xb_add_string(error, &xbinfo, nmp->nm_locations.nl_locations[loc]->nl_path.np_components[comp],
5004 		xb_add_32(error, &xbinfo, 0); /* empty fs location info */
5006 	xb_add_32(error, &xbinfo, vfs_flags(nmp->nm_mountp));		/* MNTFLAGS */
5008 		xb_add_string(error, &xbinfo, vfs_statfs(nmp->nm_mountp)->f_mntfromname,
5010 	curargs_end_offset = xb_offset(&xbinfo);
5013 	xb_add_32(error, &xbinfo, nmp->nm_locations.nl_current.nli_flags);
5014 	xb_add_32(error, &xbinfo, nmp->nm_locations.nl_current.nli_loc);
5015 	xb_add_32(error, &xbinfo, nmp->nm_locations.nl_current.nli_serv);
5016 	xb_add_32(error, &xbinfo, nmp->nm_locations.nl_current.nli_addr);
5018 	xb_build_done(error, &xbinfo);
5021 	end_offset = xb_offset(&xbinfo);
5023 		error = xb_seek(&xbinfo, attrslength_offset);
5024 		xb_add_32(error, &xbinfo, curargs_end_offset - attrslength_offset - XDRWORD/*don't include length field*/);
5027 		error = xb_seek(&xbinfo, curargslength_offset);
5028 		xb_add_32(error, &xbinfo, curargs_end_offset - curargslength_offset + XDRWORD/*version*/);
5031 		error = xb_seek(&xbinfo, curargsopaquelength_offset);
5032 		xb_add_32(error, &xbinfo, curargs_end_offset - curargslength_offset + XDRWORD/*version*/);
5035 		error = xb_seek(&xbinfo, infolength_offset);
5036 		xb_add_32(error, &xbinfo, end_offset - infolength_offset + XDRWORD/*version*/);
5041 	*xb = xbinfo;
5044 	xbinfo.xb_flags &= ~XB_CLEANUP;
5046 	xb_cleanup(&xbinfo);