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devd.cc (146306) devd.cc (147874)
1/*-
2 * Copyright (c) 2002-2003 M. Warner Losh.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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29 */
30
31// TODO list:
32// o devd.conf and devd man pages need a lot of help:
33// - devd needs to document the unix domain socket
34// - devd.conf needs more details on the supported statements.
35
36#include <sys/cdefs.h>
1/*-
2 * Copyright (c) 2002-2003 M. Warner Losh.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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29 */
30
31// TODO list:
32// o devd.conf and devd man pages need a lot of help:
33// - devd needs to document the unix domain socket
34// - devd.conf needs more details on the supported statements.
35
36#include <sys/cdefs.h>
37__FBSDID("$FreeBSD: head/sbin/devd/devd.cc 146306 2005-05-16 20:51:46Z imp $");
37__FBSDID("$FreeBSD: head/sbin/devd/devd.cc 147874 2005-07-10 03:37:15Z imp $");
38
39#include <sys/param.h>
40#include <sys/socket.h>
41#include <sys/stat.h>
42#include <sys/sysctl.h>
43#include <sys/types.h>
44#include <sys/un.h>
45

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185 if (Dflag)
186 fprintf(stderr, "Testing %s=%s against %s\n", _var.c_str(),
187 value.c_str(), _re.c_str());
188
189 retval = (regexec(&_regex, value.c_str(), 0, NULL, 0) == 0);
190 return retval;
191}
192
38
39#include <sys/param.h>
40#include <sys/socket.h>
41#include <sys/stat.h>
42#include <sys/sysctl.h>
43#include <sys/types.h>
44#include <sys/un.h>
45

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185 if (Dflag)
186 fprintf(stderr, "Testing %s=%s against %s\n", _var.c_str(),
187 value.c_str(), _re.c_str());
188
189 retval = (regexec(&_regex, value.c_str(), 0, NULL, 0) == 0);
190 return retval;
191}
192
193#include <sys/sockio.h>
194#include <net/if.h>
195#include <net/if_media.h>
196
197media::media(config &c, const char *var, const char *type)
198 : _var(var), _type(-1)
199{
200 static struct ifmedia_description media_types[] = {
201 { IFM_ETHER, "Ethernet" },
202 { IFM_TOKEN, "Tokenring" },
203 { IFM_FDDI, "FDDI" },
204 { IFM_IEEE80211, "802.11" },
205 { IFM_ATM, "ATM" },
206 { IFM_CARP, "CARP" },
207 { -1, "unknown" },
208 { 0, NULL },
209 };
210 for (int i = 0; media_types[i].ifmt_string != NULL; i++)
211 if (strcasecmp(type, media_types[i].ifmt_string) == 0) {
212 _type = media_types[i].ifmt_word;
213 break;
214 }
215}
216
217media::~media()
218{
219}
220
221bool
222media::do_match(config &c)
223{
224 string value = c.get_variable("device-name");
225 struct ifmediareq ifmr;
226 bool retval;
227 int s;
228
229 if (Dflag)
230 fprintf(stderr, "Testing media type of %s against 0x%x\n",
231 value.c_str(), _type);
232
233 retval = false;
234
235 s = socket(PF_INET, SOCK_DGRAM, 0);
236 if (s >= 0) {
237 memset(&ifmr, 0, sizeof(ifmr));
238 strncpy(ifmr.ifm_name, value.c_str(), sizeof(ifmr.ifm_name));
239
240 if (ioctl(s, SIOCGIFMEDIA, (caddr_t)&ifmr) >= 0 &&
241 ifmr.ifm_status & IFM_AVALID) {
242 if (Dflag)
243 fprintf(stderr, "%s has media type 0x%x\n",
244 value.c_str(), IFM_TYPE(ifmr.ifm_active));
245 retval = (IFM_TYPE(ifmr.ifm_active) == _type);
246 } else if (_type == -1) {
247 if (Dflag)
248 fprintf(stderr, "%s has unknown media type\n",
249 value.c_str());
250 retval = true;
251 }
252 close(s);
253 }
254
255 return retval;
256}
257
193const string var_list::bogus = "_$_$_$_$_B_O_G_U_S_$_$_$_$_";
194const string var_list::nothing = "";
195
196const string &
197var_list::get_variable(const string &var) const
198{
199 map<string, string>::const_iterator i;
200

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767new_match(const char *var, const char *re)
768{
769 eps *e = new match(cfg, var, re);
770 free(const_cast<char *>(var));
771 free(const_cast<char *>(re));
772 return (e);
773}
774
258const string var_list::bogus = "_$_$_$_$_B_O_G_U_S_$_$_$_$_";
259const string var_list::nothing = "";
260
261const string &
262var_list::get_variable(const string &var) const
263{
264 map<string, string>::const_iterator i;
265

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832new_match(const char *var, const char *re)
833{
834 eps *e = new match(cfg, var, re);
835 free(const_cast<char *>(var));
836 free(const_cast<char *>(re));
837 return (e);
838}
839
840eps *
841new_media(const char *var, const char *re)
842{
843 eps *e = new media(cfg, var, re);
844 free(const_cast<char *>(var));
845 free(const_cast<char *>(re));
846 return (e);
847}
848
775void
776set_pidfile(const char *name)
777{
778 cfg.set_pidfile(name);
779 free(const_cast<char *>(name));
780}
781
782void

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850set_pidfile(const char *name)
851{
852 cfg.set_pidfile(name);
853 free(const_cast<char *>(name));
854}
855
856void

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