bsd/nfs/nfs_socket.c

2293 	struct nfsm_chain nmreq, nmrep;
2309 	nfsm_chain_dissect_init(error, &nmreq, mreq);
2310 	nfsm_chain_get_32(error, &nmreq, xid);		// RPC XID
2311 	nfsm_chain_get_32(error, &nmreq, val);		// RPC Call
2313 	nfsm_chain_get_32(error, &nmreq, val);		// RPC Version
2315 	nfsm_chain_get_32(error, &nmreq, val);		// RPC Program Number
2317 	nfsm_chain_get_32(error, &nmreq, val);		// NFS Callback Program Version Number
2319 	nfsm_chain_get_32(error, &nmreq, procnum);	// NFS Callback Procedure Number
2324 	nfsm_chain_get_32(error, &nmreq, auth_type);	// RPC Auth Flavor
2325 	nfsm_chain_get_32(error, &nmreq, auth_len);	// RPC Auth Length
2328 		nfsm_chain_adv(error, &nmreq, nfsm_rndup(auth_len));
2329 	nfsm_chain_adv(error, &nmreq, NFSX_UNSIGNED);	// verifier flavor (should be AUTH_NONE)
2330 	nfsm_chain_get_32(error, &nmreq, auth_len);	// verifier length
2333 		nfsm_chain_adv(error, &nmreq, nfsm_rndup(auth_len));
2346 		nfsm_chain_get_32(error, &nmreq, taglen);	/* tag length */
2356 			nfsm_chain_get_32(error, &nmreq, val);
2365 		nfsm_chain_get_32(error, &nmreq, val);		/* minorversion */
2367 		nfsm_chain_get_32(error, &nmreq, cbid);		/* callback ID */
2368 		nfsm_chain_get_32(error, &nmreq, numops);	/* number of operations */
2405 			nfsm_chain_get_32(error, &nmreq, op);
2412 				nfsm_chain_get_fh(error, &nmreq, NFS_VER4, &fh);
2414 				nfsm_chain_get_bitmap(error, &nmreq, bitmap, bmlen);
2473 				nfsm_chain_get_stateid(error, &nmreq, &stateid);
2474 				nfsm_chain_get_32(error, &nmreq, truncate);
2475 				nfsm_chain_get_fh(error, &nmreq, NFS_VER4, &fh);
5036 	struct nfsm_chain nmreq, nmrep;
5057 	nfsm_chain_null(&nmreq);
5066 	nfsm_chain_build_alloc_init(error, &nmreq, 8*NFSX_UNSIGNED);
5067 	nfsm_chain_add_32(error, &nmreq, protocol);
5068 	nfsm_chain_add_32(error, &nmreq, vers);
5070 		nfsm_chain_add_32(error, &nmreq, ipproto);
5071 		nfsm_chain_add_32(error, &nmreq, 0);
5074 			nfsm_chain_add_string(error, &nmreq, "tcp6", 4);
5076 			nfsm_chain_add_string(error, &nmreq, "udp6", 4);
5077 		nfsm_chain_add_string(error, &nmreq, "", 0); /* uaddr */
5078 		nfsm_chain_add_string(error, &nmreq, "", 0); /* owner */
5080 	nfsm_chain_build_done(error, &nmreq);
5083 			pmprog, pmvers, pmproc, RPCAUTH_SYS, cred, NULL, nmreq.nmc_mhead,
5086 	nmreq.nmc_mhead = NULL;
5120 				nfsm_chain_cleanup(&nmreq);
5132 	nfsm_chain_cleanup(&nmreq);
5912 	struct nfsm_chain *nmreq;
5929 	nmreq = &nd->nd_nmreq;
5930 	nfsm_chain_get_32(error, nmreq, nd->nd_retxid);	// XID
5931 	nfsm_chain_get_32(error, nmreq, val);		// RPC Call
5936 	nfsm_chain_get_32(error, nmreq, val);	// RPC Version
5943 	nfsm_chain_get_32(error, nmreq, val);	// RPC Program Number
5950 	nfsm_chain_get_32(error, nmreq, nfsvers);// NFS Version Number
5958 	nfsm_chain_get_32(error, nmreq, nd->nd_procnum);// NFS Procedure Number
5968 	nfsm_chain_get_32(error, nmreq, auth_type);	// Auth Flavor
5969 	nfsm_chain_get_32(error, nmreq, len);		// Auth Length
5980 		nfsm_chain_adv(error, nmreq, NFSX_UNSIGNED);	// skip stamp
5981 		nfsm_chain_get_32(error, nmreq, len);		// hostname length
5984 		nfsm_chain_adv(error, nmreq, nfsm_rndup(len));	// skip hostname
5989 		nfsm_chain_get_32(error, nmreq, user_id);
5990 		nfsm_chain_get_32(error, nmreq, group_id);
5992 		nfsm_chain_get_32(error, nmreq, len);		// extra GID count
5998 				nfsm_chain_get_32(error, nmreq, temp_pcred.cr_groups[i]);
6000 				nfsm_chain_adv(error, nmreq, NFSX_UNSIGNED);
6005 		nfsm_chain_adv(error, nmreq, NFSX_UNSIGNED);	// verifier flavor (should be AUTH_NONE)
6006 		nfsm_chain_get_32(error, nmreq, len);		// verifier length
6010 			nfsm_chain_adv(error, nmreq, nfsm_rndup(len));
6022 		error = nfs_gss_svc_cred_get(nd, nmreq);
6041 	nfsm_chain_cleanup(nmreq);