projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| ad787160 C |
1 | /* @(#)bootparam_prot.x 2.1 88/08/01 4.0 RPCSRC */ |
| 2 | /* @(#)bootparam_prot.x 1.2 87/06/24 Copyr 1987 Sun Micro */ | |
| 3 | ||
| 4 | /* | |
| 5 | * Sun RPC is a product of Sun Microsystems, Inc. and is provided for | |
| 6 | * unrestricted use provided that this legend is included on all tape | |
| 7 | * media and as a part of the software program in whole or part. Users | |
| 8 | * may copy or modify Sun RPC without charge, but are not authorized | |
| 9 | * to license or distribute it to anyone else except as part of a product or | |
| 10 | * program developed by the user. | |
| 11 | * | |
| 12 | * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE | |
| 13 | * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR | |
| 14 | * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. | |
| 15 | * | |
| 16 | * Sun RPC is provided with no support and without any obligation on the | |
| 17 | * part of Sun Microsystems, Inc. to assist in its use, correction, | |
| 18 | * modification or enhancement. | |
| 19 | * | |
| 20 | * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE | |
| 21 | * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC | |
| 22 | * OR ANY PART THEREOF. | |
| 23 | * | |
| 24 | * In no event will Sun Microsystems, Inc. be liable for any lost revenue | |
| 25 | * or profits or other special, indirect and consequential damages, even if | |
| 26 | * Sun has been advised of the possibility of such damages. | |
| 27 | * | |
| 28 | * Sun Microsystems, Inc. | |
| 29 | * 2550 Garcia Avenue | |
| 30 | * Mountain View, California 94043 | |
| 31 | */ | |
| 32 | ||
| 33 | /* | |
| 34 | * RPC for bootparms service. | |
| 35 | * There are two procedures: | |
| 36 | * WHOAMI takes a net address and returns a client name and also a | |
| 37 | * likely net address for routing | |
| 38 | * GETFILE takes a client name and file identifier and returns the | |
| 39 | * server name, server net address and pathname for the file. | |
| 40 | * file identifiers typically include root, swap, pub and dump | |
| 41 | */ | |
| 42 | ||
| 43 | #ifdef RPC_HDR | |
| 44 | %#include <rpc/types.h> | |
| 45 | %#include <sys/time.h> | |
| 46 | %#include <sys/errno.h> | |
| 47 | %#include <nfs/nfs.h> | |
| 48 | #endif | |
| 49 | ||
| 50 | const MAX_MACHINE_NAME = 255; | |
| 51 | const MAX_PATH_LEN = 1024; | |
| 52 | const MAX_FILEID = 32; | |
| 53 | const IP_ADDR_TYPE = 1; | |
| 54 | ||
| 55 | typedef string bp_machine_name_t<MAX_MACHINE_NAME>; | |
| 56 | typedef string bp_path_t<MAX_PATH_LEN>; | |
| 57 | typedef string bp_fileid_t<MAX_FILEID>; | |
| 58 | ||
| 59 | struct ip_addr_t { | |
| 60 | char net; | |
| 61 | char host; | |
| 62 | char lh; | |
| 63 | char impno; | |
| 64 | }; | |
| 65 | ||
| 66 | union bp_address switch (int address_type) { | |
| 67 | case IP_ADDR_TYPE: | |
| 68 | ip_addr_t ip_addr; | |
| 69 | }; | |
| 70 | ||
| 71 | struct bp_whoami_arg { | |
| 72 | bp_address client_address; | |
| 73 | }; | |
| 74 | ||
| 75 | struct bp_whoami_res { | |
| 76 | bp_machine_name_t client_name; | |
| 77 | bp_machine_name_t domain_name; | |
| 78 | bp_address router_address; | |
| 79 | }; | |
| 80 | ||
| 81 | struct bp_getfile_arg { | |
| 82 | bp_machine_name_t client_name; | |
| 83 | bp_fileid_t file_id; | |
| 84 | }; | |
| 85 | ||
| 86 | struct bp_getfile_res { | |
| 87 | bp_machine_name_t server_name; | |
| 88 | bp_address server_address; | |
| 89 | bp_path_t server_path; | |
| 90 | }; | |
| 91 | ||
| 92 | program BOOTPARAMPROG { | |
| 93 | version BOOTPARAMVERS { | |
| 94 | bp_whoami_res BOOTPARAMPROC_WHOAMI(bp_whoami_arg) = 1; | |
| 95 | bp_getfile_res BOOTPARAMPROC_GETFILE(bp_getfile_arg) = 2; | |
| 96 | } = 1; | |
| 97 | } = 100026; |