1 /* $NetBSD: rpcb_stat.c,v 1.2 2000/07/04 20:27:40 matt Exp $ */ 2 3 /* 4 * Sun RPC is a product of Sun Microsystems, Inc. and is provided for 5 * unrestricted use provided that this legend is included on all tape 6 * media and as a part of the software program in whole or part. Users 7 * may copy or modify Sun RPC without charge, but are not authorized 8 * to license or distribute it to anyone else except as part of a product or 9 * program developed by the user. 10 * 11 * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE 12 * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR 13 * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. 14 * 15 * Sun RPC is provided with no support and without any obligation on the 16 * part of Sun Microsystems, Inc. to assist in its use, correction, 17 * modification or enhancement. 18 * 19 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE 20 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC 21 * OR ANY PART THEREOF. 22 * 23 * In no event will Sun Microsystems, Inc. be liable for any lost revenue 24 * or profits or other special, indirect and consequential damages, even if 25 * Sun has been advised of the possibility of such damages. 26 * 27 * Sun Microsystems, Inc. 28 * 2550 Garcia Avenue 29 * Mountain View, California 94043 30 */ 31 /* #pragma ident "@(#)rpcb_stat.c 1.7 94/04/25 SMI" */ 32 33 /* 34 * rpcb_stat.c 35 * Allows for gathering of statistics 36 * 37 * Copyright (c) 1990 by Sun Microsystems, Inc. 38 */ 39 40 #include <stdio.h> 41 #include <netconfig.h> 42 #include <rpc/rpc.h> 43 #include <rpc/rpcb_prot.h> 44 #include <sys/stat.h> 45 #ifdef PORTMAP 46 #include <rpc/pmap_prot.h> 47 #endif 48 #include <stdlib.h> 49 #include <string.h> 50 #include "rpcbind.h" 51 52 static rpcb_stat_byvers inf; 53 54 void 55 rpcbs_init() 56 { 57 58 } 59 60 void 61 rpcbs_procinfo(rpcvers_t rtype, rpcproc_t proc) 62 { 63 switch (rtype + 2) { 64 #ifdef PORTMAP 65 case PMAPVERS: /* version 2 */ 66 if (proc > rpcb_highproc_2) 67 return; 68 break; 69 #endif 70 case RPCBVERS: /* version 3 */ 71 if (proc > rpcb_highproc_3) 72 return; 73 break; 74 case RPCBVERS4: /* version 4 */ 75 if (proc > rpcb_highproc_4) 76 return; 77 break; 78 default: return; 79 } 80 inf[rtype].info[proc]++; 81 return; 82 } 83 84 void 85 rpcbs_set(rpcvers_t rtype, bool_t success) 86 { 87 if ((rtype >= RPCBVERS_STAT) || (success == FALSE)) 88 return; 89 inf[rtype].setinfo++; 90 return; 91 } 92 93 void 94 rpcbs_unset(rpcvers_t rtype, bool_t success) 95 { 96 if ((rtype >= RPCBVERS_STAT) || (success == FALSE)) 97 return; 98 inf[rtype].unsetinfo++; 99 return; 100 } 101 102 void 103 rpcbs_getaddr(rpcvers_t rtype, rpcprog_t prog, rpcvers_t vers, char *netid, 104 char *uaddr) 105 { 106 rpcbs_addrlist *al; 107 struct netconfig *nconf; 108 109 if (rtype >= RPCBVERS_STAT) 110 return; 111 for (al = inf[rtype].addrinfo; al; al = al->next) { 112 113 if(al->netid == NULL) 114 return; 115 if ((al->prog == prog) && (al->vers == vers) && 116 (strcmp(al->netid, netid) == 0)) { 117 if ((uaddr == NULL) || (uaddr[0] == NULL)) 118 al->failure++; 119 else 120 al->success++; 121 return; 122 } 123 } 124 nconf = rpcbind_get_conf(netid); 125 if (nconf == NULL) { 126 return; 127 } 128 al = (rpcbs_addrlist *) malloc(sizeof (rpcbs_addrlist)); 129 if (al == NULL) { 130 return; 131 } 132 al->prog = prog; 133 al->vers = vers; 134 al->netid = nconf->nc_netid; 135 if ((uaddr == NULL) || (uaddr[0] == NULL)) { 136 al->failure = 1; 137 al->success = 0; 138 } else { 139 al->failure = 0; 140 al->success = 1; 141 } 142 al->next = inf[rtype].addrinfo; 143 inf[rtype].addrinfo = al; 144 } 145 146 void 147 rpcbs_rmtcall(rpcvers_t rtype, rpcproc_t rpcbproc, rpcprog_t prog, 148 rpcvers_t vers, rpcproc_t proc, char *netid, rpcblist_ptr rbl) 149 { 150 rpcbs_rmtcalllist *rl; 151 struct netconfig *nconf; 152 153 if (rtype > RPCBVERS_STAT) 154 return; 155 for (rl = inf[rtype].rmtinfo; rl; rl = rl->next) { 156 157 if(rl->netid == NULL) 158 return; 159 160 if ((rl->prog == prog) && (rl->vers == vers) && 161 (rl->proc == proc) && 162 (strcmp(rl->netid, netid) == 0)) { 163 if ((rbl == NULL) || 164 (rbl->rpcb_map.r_vers != vers)) 165 rl->failure++; 166 else 167 rl->success++; 168 if (rpcbproc == RPCBPROC_INDIRECT) 169 rl->indirect++; 170 return; 171 } 172 } 173 nconf = rpcbind_get_conf(netid); 174 if (nconf == NULL) { 175 return; 176 } 177 rl = (rpcbs_rmtcalllist *) malloc(sizeof (rpcbs_rmtcalllist)); 178 if (rl == NULL) { 179 return; 180 } 181 rl->prog = prog; 182 rl->vers = vers; 183 rl->proc = proc; 184 rl->netid = nconf->nc_netid; 185 if ((rbl == NULL) || 186 (rbl->rpcb_map.r_vers != vers)) { 187 rl->failure = 1; 188 rl->success = 0; 189 } else { 190 rl->failure = 0; 191 rl->success = 1; 192 } 193 rl->indirect = 1; 194 rl->next = inf[rtype].rmtinfo; 195 inf[rtype].rmtinfo = rl; 196 return; 197 } 198 199 /* 200 */ 201 void * 202 rpcbproc_getstat(void *arg, struct svc_req *req, SVCXPRT *xprt, 203 rpcvers_t versnum) 204 { 205 return (void *)&inf; 206 } 207