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