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source: src/router/services/sysinit/sysinit.c @ 14606

Last change on this file since 14606 was 14606, checked in by BrainSlayer, 3 years ago
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1	/*
2	* sysinit.c
3	*
4	* Copyright (C) 2007 Sebastian Gottschall <gottschall@dd-wrt.com>
5	*
6	* This program is free software; you can redistribute it and/or
7	* modify it under the terms of the GNU General Public License
8	* as published by the Free Software Foundation; either version 2
9	* of the License.
10	*
11	* This program is distributed in the hope that it will be useful,
12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14	* GNU General Public License for more details.
15	*
16	* You should have received a copy of the GNU General Public License
17	* along with this program; if not, write to the Free Software
18	* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
19	*
20	* $Id:
21	*/
22
23	#include <stdio.h>
24	#include <stdlib.h>
25	#include <limits.h>
26	#include <time.h>
27	#include <unistd.h>
28	#include <errno.h>
29	#include <syslog.h>
30	#include <signal.h>
31	#include <string.h>
32	#include <termios.h>
33
34	#include <sys/klog.h>
35	#include <sys/types.h>
36	#include <sys/mount.h>
37	#include <sys/reboot.h>
38	#include <sys/stat.h>
39	#include <sys/sysmacros.h>
40	#include <sys/time.h>
41	#include <sys/utsname.h>
42	#include <sys/wait.h>
43	#include <dirent.h>
44
45	#include <epivers.h>
46	#include <bcmnvram.h>
47	#include <mtd.h>
48	#include <shutils.h>
49	#include <rc.h>
50	#include <netconf.h>
51	#include <nvparse.h>
52	#include <bcmdevs.h>
53
54	#include <wlutils.h>
55	#include <utils.h>
56	#include <cyutils.h>
57	#include <code_pattern.h>
58	#include <cy_conf.h>
59	// #include <mkfiles.h>
60	#include <typedefs.h>
61	#include <bcmnvram.h>
62	#include <bcmutils.h>
63	#include <shutils.h>
64	#include <wlutils.h>
65	#include <cy_conf.h>
66	#include <cymac.h>
67	// #include <ledcontrol.h>
68
69	#define WL_IOCTL(name, cmd, buf, len) (ret = wl_ioctl((name), (cmd), (buf), (len)))
70
71	#define TXPWR_MAX 251
72	#define TXPWR_DEFAULT 28
73
74	void start_restore_defaults(void);
75	static void rc_signal(int sig);
76	extern void start_overclocking(void);
77	extern int check_cfe_nv(void);
78	extern int check_pmon_nv(void);
79	static void unset_nvram(void);
80	void start_nvram(void);
81
82	extern struct nvram_tuple *srouter_defaults;
83	extern void load_defaults(void);
84	extern void free_defaults(void);
85
86	int endswith(char str, char cmp)
87	{
88	int cmp_len, str_len, i;
89
90	cmp_len = strlen(cmp);
91	str_len = strlen(str);
92	if (cmp_len > str_len)
93	return (0);
94	for (i = 0; i < cmp_len; i++) {
95	if (str[(str_len - 1) - i] != cmp[(cmp_len - 1) - i])
96	return (0);
97	}
98	return (1);
99	}
100
101	#ifdef HAVE_MACBIND
102	#include "../../../opt/mac.h"
103	#endif
104
105	void runStartup(char folder, char extension)
106	{
107	struct dirent **entry;
108	struct stat filestat;
109	DIR *directory;
110	int num, n = 0;
111	char fullname[128];
112
113	directory = opendir(folder);
114	if (directory == NULL) {
115	return;
116	}
117	closedir(directory);
118
119	num = scandir(folder, &entry, 0, alphasort);
120	if (num < 0)
121	return;
122	// list all files in this directory
123	while (n < num) {
124	if (!strcmp(extension, "K*") && strlen(entry[n]->d_name) > 3 && startswith(entry[n]->d_name, "K") && strspn(entry[n]->d_name, "K1234567890") == 3) { // K scripts
125	sprintf(fullname, "%s/%s", folder, entry[n]->d_name);
126	if (!stat(fullname, &filestat)
127	&& (filestat.st_mode & S_IXUSR))
128	sysprintf("%s 2>&1 > /dev/null", fullname);
129	free(entry[n]);
130	n++;
131	continue;
132	}
133	if (!strcmp(extension, "S*") && strlen(entry[n]->d_name) > 3 && startswith(entry[n]->d_name, "S") && strspn(entry[n]->d_name, "S1234567890") == 3) { // S scripts
134	sprintf(fullname, "%s/%s", folder, entry[n]->d_name);
135	if (!stat(fullname, &filestat)
136	&& (filestat.st_mode & S_IXUSR))
137	sysprintf("%s 2>&1 > /dev/null", fullname);
138	free(entry[n]);
139	n++;
140	continue;
141	}
142	if (endswith(entry[n]->d_name, extension)) {
143	#ifdef HAVE_REGISTER
144	if (!isregistered_real()) {
145	if (endswith
146	(entry[n]->d_name, "wdswatchdog.startup")) {
147	free(entry[n]);
148	n++;
149	continue;
150	}
151	if (endswith
152	(entry[n]->d_name, "schedulerb.startup")) {
153	free(entry[n]);
154	n++;
155	continue;
156	}
157	if (endswith
158	(entry[n]->d_name,
159	"proxywatchdog.startup")) {
160	free(entry[n]);
161	n++;
162	continue;
163	}
164	}
165	#endif
166	sysprintf("%s/%s 2>&1 > /dev/null", folder,
167	entry[n]->d_name);
168	// execute script
169	}
170	free(entry[n]);
171	n++;
172	}
173	free(entry);
174	return;
175	}
176
177	#ifdef HAVE_BUFFALO
178
179	extern void getUEnv(char name);
180
181	static void buffalo_defaults(int force)
182	{
183	if (nvram_get("ath0_akm") == NULL \|\| force) {
184	char *mode_ex = getUEnv("DEF-p_wireless_ath0_11bg-authmode_ex");
185	if (mode_ex && !strcmp(mode_ex, "mixed-psk")) {
186	char *mode =
187	getUEnv("DEF-p_wireless_ath0_11bg-authmode");
188	if (!mode)
189	return;
190	if (!strcmp(mode, "psk")) {
191	nvram_set("ath0_akm", "psk psk2");
192	nvram_set("ath0_security_mode", "psk psk2");
193	}
194	if (!strcmp(mode, "psk2")) {
195	nvram_set("ath0_akm", "psk psk2");
196	nvram_set("ath0_security_mode", "psk psk2");
197	}
198	} else {
199	char *mode =
200	getUEnv("DEF-p_wireless_ath0_11bg-authmode");
201	if (mode) {
202	nvram_set("ath0_akm", mode);
203	nvram_set("ath0_security_mode", mode);
204	} else
205	return;
206	}
207
208	char *crypto = getUEnv("DEF-p_wireless_ath0_11bg-crypto");
209	if (crypto)
210	nvram_set("ath0_crypto", crypto);
211	char *wpapsk = getUEnv("DEF-p_wireless_ath0_11bg-wpapsk");
212	if (wpapsk)
213	nvram_set("ath0_wpa_psk", wpapsk);
214	struct ifreq ifr;
215	int s;
216
217	if ((s = socket(AF_INET, SOCK_RAW, IPPROTO_RAW))) {
218	char eabuf[32];
219
220	strncpy(ifr.ifr_name, "eth0", IFNAMSIZ);
221	ioctl(s, SIOCGIFHWADDR, &ifr);
222	close(s);
223	unsigned char *edata =
224	(unsigned char *)ifr.ifr_hwaddr.sa_data;
225	sprintf(eabuf, "%02X%02X%02X%02X%02X%02X",
226	edata[0] & 0xff, edata[1] & 0xff,
227	edata[2] & 0xff, edata[3] & 0xff,
228	edata[4] & 0xff, edata[5] & 0xff);
229	nvram_set("ath0_ssid", eabuf);
230	}
231
232	char *region = getUEnv("region");
233	if (region == NULL) {
234	region = "US";
235	}
236	if (!strcmp(region, "US")) {
237	nvram_set("ath0_regdomain", "UNITED_STATES");
238	} else if (!strcmp(region, "EU")) {
239	nvram_set("ath0_regdomain", "GERMANY");
240	} else if (!strcmp(region, "JP")) {
241	nvram_set("ath0_regdomain", "JAPAN");
242	} else if (!strcmp(region, "AP")) {
243	nvram_set("ath0_regdomain", "TAIWAN");
244	}
245
246	}
247	}
248	#endif
249	/*
250	* SeG dd-wrt addition for module startup scripts
251	*/
252	void start_modules(void)
253	{
254	runStartup("/etc/config", ".startup");
255
256	#ifdef HAVE_RB500
257	runStartup("/usr/local/etc/config", ".startup"); // if available
258	#elif HAVE_X86
259	runStartup("/usr/local/etc/config", ".startup"); // if available
260	#else
261	runStartup("/jffs/etc/config", ".startup"); // if available
262	runStartup("/mmc/etc/config", ".startup"); // if available
263	#endif
264	return;
265	}
266
267	void start_wanup(void)
268	{
269	runStartup("/etc/config", ".wanup");
270	#ifdef HAVE_RB500
271	runStartup("/usr/local/etc/config", ".wanup"); // if available
272	#elif HAVE_X86
273	runStartup("/usr/local/etc/config", ".wanup"); // if available
274	#else
275	runStartup("/jffs/etc/config", ".wanup"); // if available
276	runStartup("/mmc/etc/config", ".wanup"); // if available
277	runStartup("/tmp/etc/config", ".wanup"); // if available
278	#endif
279	return;
280	}
281
282	void start_run_rc_startup(void)
283	{
284	DIR *directory;
285	int count = 36; // 36 * 5 s = 180s
286
287	create_rc_file(RC_STARTUP);
288
289	if (f_exists("/tmp/.rc_startup"))
290	system("/tmp/.rc_startup");
291
292	while (count > 0) {
293	directory = opendir("/opt/etc/init.d");
294	if (directory == NULL) {
295	sleep(5);
296	count--;
297	} else {
298	closedir(directory);
299	runStartup("/opt/etc/init.d", "S"); // if available; run S startup scripts
300	return;
301	}
302	}
303	}
304
305	void start_run_rc_shutdown(void)
306	{
307	runStartup("/opt/etc/init.d", "K"); // if available; run K shutdown scripts
308	create_rc_file(RC_SHUTDOWN);
309	if (f_exists("/tmp/.rc_shutdown"))
310	system("/tmp/.rc_shutdown");
311	return;
312	}
313
314	int create_rc_file(char *name)
315	{
316	FILE *fp;
317	char *p = nvram_safe_get(name);
318	char tmp_file[100] = { 0 };
319
320	if ((void *)0 == name \|\| 0 == p[0])
321	return -1;
322
323	snprintf(tmp_file, 100, "/tmp/.%s", name);
324	unlink(tmp_file);
325
326	fp = fopen(tmp_file, "w");
327	if (fp) {
328	// filter Windows <cr>ud
329	while (*p) {
330	if (*p != 0x0d)
331	fprintf(fp, "%c", *p);
332	p++;
333	}
334	}
335	fclose(fp);
336	chmod(tmp_file, 0700);
337
338	return 0;
339	}
340
341	static void ses_cleanup(void)
342	{
343	/*
344	* well known event to cleanly initialize state machine
345	*/
346	nvram_set("ses_event", "2");
347
348	/*
349	* Delete lethal dynamically generated variables
350	*/
351	nvram_unset("ses_bridge_disable");
352	}
353
354	static void ses_restore_defaults(void)
355	{
356	char tmp[100], prefix[] = "wlXXXXXXXXXX_ses_";
357	int i;
358
359	/*
360	* Delete dynamically generated variables
361	*/
362	for (i = 0; i < MAX_NVPARSE; i++) {
363	sprintf(prefix, "wl%d_ses_", i);
364	nvram_unset(strcat_r(prefix, "ssid", tmp));
365	nvram_unset(strcat_r(prefix, "closed", tmp));
366	nvram_unset(strcat_r(prefix, "wpa_psk", tmp));
367	nvram_unset(strcat_r(prefix, "auth", tmp));
368	nvram_unset(strcat_r(prefix, "wep", tmp));
369	nvram_unset(strcat_r(prefix, "auth_mode", tmp));
370	nvram_unset(strcat_r(prefix, "crypto", tmp));
371	nvram_unset(strcat_r(prefix, "akm", tmp));
372	}
373	}
374
375	void start_restore_defaults(void)
376	{
377
378	#ifdef HAVE_RB500
379	struct nvram_tuple generic[] = {
380	{"lan_ifname", "br0", 0},
381	{"lan_ifnames",
382	"eth1 eth2 eth3 eth4 eth5 eth6 eth7 eth8 ath0 ath1 ath2 ath3 ath4 ath5",
383	0},
384	{"wan_ifname", "eth0", 0},
385	{"wan_ifnames", "eth0", 0},
386	{0, 0, 0}
387	};
388	#elif HAVE_GEMTEK
389	struct nvram_tuple generic[] = {
390	{"lan_ifname", "br0", 0},
391	{"lan_ifnames", "eth1 ath0", 0},
392	{"wan_ifname", "eth0", 0},
393	{"wan_ifnames", "eth0", 0},
394	{0, 0, 0}
395	};
396	#elif HAVE_EAP9550
397	struct nvram_tuple generic[] = {
398	{"lan_ifname", "br0", 0},
399	{"lan_ifnames", "eth2 ra0",
400	0},
401	{"wan_ifname2", "eth2", 0},
402	{"wan_ifname", "eth2", 0},
403	{"wan_default", "eth2", 0},
404	{"wan_ifnames", "eth2", 0},
405	{0, 0, 0}
406	};
407	#elif HAVE_RT2880
408	struct nvram_tuple generic[] = {
409	{"lan_ifname", "br0", 0},
410	{"lan_ifnames", "vlan1 vlan2 ra0",
411	0},
412	{"wan_ifname2", "vlan2", 0},
413	{"wan_ifname", "vlan2", 0},
414	{"wan_default", "vlan2", 0},
415	{"wan_ifnames", "vlan2", 0},
416	{0, 0, 0}
417	};
418	#elif HAVE_GATEWORX
419	#if defined(HAVE_XIOCOM) \|\| defined(HAVE_MI424WR)
420	struct nvram_tuple generic[] = {
421	{"lan_ifname", "br0", 0},
422	{"lan_ifnames", "ixp1 ath0 ath1 ath2 ath3",
423	0},
424	{"wan_ifname2", "ixp0", 0},
425	{"wan_ifname", "ixp0", 0},
426	{"wan_default", "ixp0", 0},
427	{"wan_ifnames", "ixp0", 0},
428	{0, 0, 0}
429	};
430	#else
431	struct nvram_tuple generic[] = {
432	{"lan_ifname", "br0", 0},
433	{"lan_ifnames", "ixp0 ath0 ath1 ath2 ath3",
434	0},
435	{"wan_ifname2", "ixp1", 0},
436	{"wan_ifname", "ixp1", 0},
437	{"wan_default", "ixp1", 0},
438	{"wan_ifnames", "ixp1", 0},
439	{0, 0, 0}
440	};
441	#endif
442	#elif HAVE_X86
443	struct nvram_tuple generic[] = {
444	{"lan_ifname", "br0", 0},
445	#ifdef HAVE_NOWIFI
446	{"lan_ifnames",
447	"eth1 eth2 eth3 eth4 eth5 eth6 eth7 eth8 eth9 eth10",
448	0},
449	#else
450	#ifdef HAVE_GW700
451	{"lan_ifnames",
452	"eth0 eth2 eth3 eth4 eth5 eth6 eth7 eth8 eth9 eth10 ath0 ath1 ath2 ath3 ath5 ath6 ath7 ath8",
453	0},
454	#else
455	{"lan_ifnames",
456	"eth1 eth2 eth3 eth4 eth5 eth6 eth7 eth8 eth9 eth10 ath0 ath1 ath2 ath3 ath5 ath6 ath7 ath8",
457	0},
458	#endif
459	#endif
460	#ifdef HAVE_GW700
461	{"wan_ifname", "eth1", 0},
462	{"wan_ifname2", "eth1", 0},
463	{"wan_ifnames", "eth1", 0},
464	#else
465	{"wan_ifname", "eth0", 0},
466	{"wan_ifname2", "eth0", 0},
467	{"wan_ifnames", "eth0", 0},
468	#endif
469	{0, 0, 0}
470	};
471	#elif HAVE_XSCALE
472	struct nvram_tuple generic[] = {
473	{"lan_ifname", "br0", 0},
474	{"lan_ifnames",
475	"ixp0.1 ixp0.2 ath0 ath1",
476	0},
477	{"wan_ifname", "ixp1", 0},
478	{"wan_ifname2", "ixp1", 0},
479	{"wan_ifnames", "ixp1", 0},
480	{"wan_default", "ixp1", 0},
481	{0, 0, 0}
482	};
483	#elif HAVE_MAGICBOX
484	struct nvram_tuple generic[] = {
485	{"lan_ifname", "br0", 0},
486	{"lan_ifnames", "eth1 ath0",
487	0},
488	{"wan_ifname", "eth0", 0},
489	{"wan_ifname2", "eth0", 0},
490	{"wan_ifnames", "eth0", 0},
491	{"wan_default", "eth0", 0},
492	{0, 0, 0}
493	};
494	#elif HAVE_RB600
495	struct nvram_tuple generic[] = {
496	{"lan_ifname", "br0", 0},
497	{"lan_ifnames",
498	"eth0 eth1 eth2 eth3 eth4 eth5 eth6 eth7 eth8 ath0 ath1 ath2 ath3 ath4 ath5 ath6 ath7",
499	0},
500	{"wan_ifname", "eth0", 0},
501	{"wan_ifname2", "eth0", 0},
502	{"wan_ifnames", "eth0", 0},
503	{"wan_default", "eth0", 0},
504	{0, 0, 0}
505	};
506	#elif HAVE_FONERA
507	struct nvram_tuple generic[] = {
508	{"lan_ifname", "br0", 0},
509	{"lan_ifnames", "vlan0 ath0", 0},
510	{"wan_ifname", "", 0},
511	{"wan_ifname2", "", 0},
512	{"wan_default", "", 0},
513	{"wan_ifnames", "eth0 vlan1", 0},
514	{0, 0, 0}
515	};
516	#elif HAVE_BWRG1000
517	struct nvram_tuple generic[] = {
518	{"lan_ifname", "br0", 0},
519	{"lan_ifnames", "vlan0 vlan2 ath0", 0},
520	{"wan_ifname", "vlan2", 0},
521	{"wan_ifname2", "vlan2", 0},
522	{"wan_ifnames", "vlan2", 0},
523	{"wan_default", "vlan2", 0},
524	{0, 0, 0}
525	};
526	#elif HAVE_SOLO51
527	struct nvram_tuple generic[] = {
528	{"lan_ifname", "br0", 0},
529	{"lan_ifnames", "vlan0 vlan2 ath0", 0},
530	{"wan_ifname", "vlan0", 0},
531	{"wan_ifname2", "vlan0", 0},
532	{"wan_ifnames", "vlan0", 0},
533	{"wan_default", "vlan0", 0},
534	{0, 0, 0}
535	};
536	#elif HAVE_BS2
537	struct nvram_tuple generic[] = {
538	{"lan_ifname", "br0", 0},
539	{"lan_ifnames", "eth0 ath0 ath1", 0},
540	{"wan_ifname", "eth0", 0},
541	{"wan_ifname2", "eth0", 0},
542	{"wan_ifnames", "eth0", 0},
543	{"wan_default", "eth0", 0},
544	{0, 0, 0}
545	};
546	#elif HAVE_NS2
547	struct nvram_tuple generic[] = {
548	{"lan_ifname", "br0", 0},
549	{"lan_ifnames", "eth0 ath0 ath1", 0},
550	{"wan_ifname", "eth0", 0},
551	{"wan_ifname2", "eth0", 0},
552	{"wan_ifnames", "eth0", 0},
553	{"wan_default", "eth0", 0},
554	{0, 0, 0}
555	};
556	#elif HAVE_LC2
557	struct nvram_tuple generic[] = {
558	{"lan_ifname", "br0", 0},
559	{"lan_ifnames", "eth0 ath0 ath1", 0},
560	{"wan_ifname", "eth0", 0},
561	{"wan_ifname2", "eth0", 0},
562	{"wan_ifnames", "eth0", 0},
563	{"wan_default", "eth0", 0},
564	{0, 0, 0}
565	};
566	#elif HAVE_PICO2
567	struct nvram_tuple generic[] = {
568	{"lan_ifname", "br0", 0},
569	{"lan_ifnames", "eth0 ath0 ath1", 0},
570	{"wan_ifname", "eth0", 0},
571	{"wan_ifname2", "eth0", 0},
572	{"wan_ifnames", "eth0", 0},
573	{"wan_default", "eth0", 0},
574	{0, 0, 0}
575	};
576	#elif HAVE_PICO2HP
577	struct nvram_tuple generic[] = {
578	{"lan_ifname", "br0", 0},
579	{"lan_ifnames", "eth0 ath0 ath1", 0},
580	{"wan_ifname", "eth0", 0},
581	{"wan_ifname2", "eth0", 0},
582	{"wan_ifnames", "eth0", 0},
583	{"wan_default", "eth0", 0},
584	{0, 0, 0}
585	};
586	#elif HAVE_MS2
587	struct nvram_tuple generic[] = {
588	{"lan_ifname", "br0", 0},
589	{"lan_ifnames", "eth0 ath0 ath1", 0},
590	{"wan_ifname", "eth0", 0},
591	{"wan_ifname2", "eth0", 0},
592	{"wan_ifnames", "eth0", 0},
593	{"wan_default", "eth0", 0},
594	{0, 0, 0}
595	};
596	#elif HAVE_BS2HP
597	struct nvram_tuple generic[] = {
598	{"lan_ifname", "br0", 0},
599	{"lan_ifnames", "eth0 ath0 ath1", 0},
600	{"wan_ifname", "eth0", 0},
601	{"wan_ifname2", "eth0", 0},
602	{"wan_ifnames", "eth0", 0},
603	{"wan_default", "eth0", 0},
604	{0, 0, 0}
605	};
606	#elif HAVE_LS2
607	struct nvram_tuple generic[] = {
608	{"lan_ifname", "br0", 0},
609	{"lan_ifnames", "vlan0 vlan2 ath0", 0},
610	{"wan_ifname", "vlan0", 0},
611	{"wan_ifname2", "vlan0", 0},
612	{"wan_ifnames", "vlan0", 0},
613	{"wan_default", "vlan0", 0},
614	{0, 0, 0}
615	};
616	#elif HAVE_RS
617	struct nvram_tuple generic[] = {
618	{"lan_ifname", "br0", 0},
619	{"lan_ifnames", "eth0 eth1 ath0 ath1 ath2", 0},
620	{"wan_ifname", "eth0", 0},
621	{"wan_ifname2", "eth0", 0},
622	{"wan_ifnames", "eth0", 0},
623	{"wan_default", "eth0", 0},
624	{0, 0, 0}
625	};
626	#elif HAVE_WR941
627	struct nvram_tuple generic[] = {
628	{"lan_ifname", "br0", 0},
629	{"lan_ifnames", "vlan0 vlan1 ath0", 0},
630	{"wan_ifname", "vlan1", 0},
631	{"wan_ifname2", "vlan1", 0},
632	{"wan_ifnames", "vlan1", 0},
633	{"wan_default", "vlan1", 0},
634	{0, 0, 0}
635	};
636	#elif HAVE_WR1043
637	struct nvram_tuple generic[] = {
638	{"lan_ifname", "br0", 0},
639	{"lan_ifnames", "vlan1 vlan2 ath0", 0},
640	{"wan_ifname", "vlan2", 0},
641	{"wan_ifname2", "vlan2", 0},
642	{"wan_ifnames", "vlan2", 0},
643	{"wan_default", "vlan2", 0},
644	{0, 0, 0}
645	};
646	#elif HAVE_AP83
647	struct nvram_tuple generic[] = {
648	{"lan_ifname", "br0", 0},
649	{"lan_ifnames", "eth0 eth1 ath0", 0},
650	{"wan_ifname", "eth1", 0},
651	{"wan_ifname2", "eth1", 0},
652	{"wan_ifnames", "eth1", 0},
653	{"wan_default", "eth1", 0},
654	{0, 0, 0}
655	};
656	#elif HAVE_AP94
657	struct nvram_tuple generic[] = {
658	{"lan_ifname", "br0", 0},
659	{"lan_ifnames", "eth0 eth1 ath0", 0},
660	{"wan_ifname", "eth1", 0},
661	{"wan_ifname2", "eth1", 0},
662	{"wan_ifnames", "eth1", 0},
663	{"wan_default", "eth1", 0},
664	{0, 0, 0}
665	};
666	#elif HAVE_UBNTM
667	struct nvram_tuple generic[] = {
668	{"lan_ifname", "br0", 0},
669	{"lan_ifnames", "eth0 eth1 ath0", 0},
670	{"wan_ifname", "", 0},
671	{"wan_ifname2", "", 0},
672	{"wan_ifnames", "", 0},
673	{"wan_default", "", 0},
674	{0, 0, 0}
675	};
676	#elif HAVE_WHRHPGN
677	struct nvram_tuple generic[] = {
678	{"lan_ifname", "br0", 0},
679	{"lan_ifnames", "eth0 eth1 ath0", 0},
680	{"wan_ifname", "", 0},
681	{"wan_ifname2", "", 0},
682	{"wan_ifnames", "", 0},
683	{"wan_default", "", 0},
684	{0, 0, 0}
685	};
686	#elif HAVE_DIR615E
687	struct nvram_tuple generic[] = {
688	{"lan_ifname", "br0", 0},
689	{"lan_ifnames", "eth0 eth1 ath0", 0},
690	{"wan_ifname", "", 0},
691	{"wan_ifname2", "", 0},
692	{"wan_ifnames", "", 0},
693	{"wan_default", "", 0},
694	{0, 0, 0}
695	};
696	#elif HAVE_JA76PF
697	struct nvram_tuple generic[] = {
698	{"lan_ifname", "br0", 0},
699	{"lan_ifnames", "eth0 eth1 ath0", 0},
700	{"wan_ifname", "eth1", 0},
701	{"wan_ifname2", "eth1", 0},
702	{"wan_ifnames", "eth1", 0},
703	{"wan_default", "eth1", 0},
704	{0, 0, 0}
705	};
706	#elif HAVE_JWAP003
707	struct nvram_tuple generic[] = {
708	{"lan_ifname", "br0", 0},
709	{"lan_ifnames", "eth0 eth1 ath0", 0},
710	{"wan_ifname", "eth1", 0},
711	{"wan_ifname2", "eth1", 0},
712	{"wan_ifnames", "eth1", 0},
713	{"wan_default", "eth1", 0},
714	{0, 0, 0}
715	};
716	#elif HAVE_LSX
717	struct nvram_tuple generic[] = {
718	{"lan_ifname", "br0", 0},
719	{"lan_ifnames", "eth0 ath0", 0},
720	{"wan_ifname", "", 0},
721	{"wan_ifname2", "", 0},
722	{"wan_ifnames", "", 0},
723	{"wan_default", "", 0},
724	{0, 0, 0}
725	};
726	#elif HAVE_DANUBE
727	struct nvram_tuple generic[] = {
728	{"lan_ifname", "br0", 0},
729	{"lan_ifnames", "eth0 ath0", 0},
730	{"wan_ifname", "", 0},
731	{"wan_ifname2", "", 0},
732	{"wan_ifnames", "", 0},
733	{"wan_default", "", 0},
734	{0, 0, 0}
735	};
736	#elif HAVE_WBD222
737	struct nvram_tuple generic[] = {
738	{"lan_ifname", "br0", 0},
739	{"lan_ifnames", "eth0 eth1 eth2 ath0 ath1 ath2", 0},
740	{"wan_ifname", "eth0", 0},
741	{"wan_ifname2", "eth0", 0},
742	{"wan_ifnames", "eth0", 0},
743	{"wan_default", "eth0", 0},
744	{0, 0, 0}
745	};
746	#elif HAVE_STORM
747	struct nvram_tuple generic[] = {
748	{"lan_ifname", "br0", 0},
749	{"lan_ifnames", "eth0 ath0", 0},
750	{"wan_ifname", "", 0},
751	{"wan_ifname2", "", 0},
752	{"wan_ifnames", "", 0},
753	{"wan_default", "", 0},
754	{0, 0, 0}
755	};
756	#elif HAVE_OPENRISC
757	struct nvram_tuple generic[] = {
758	{"lan_ifname", "br0", 0},
759	{"lan_ifnames", "eth0 eth1 eth2 eth3 ath0", 0},
760	{"wan_ifname", "", 0},
761	{"wan_ifname2", "", 0},
762	{"wan_ifnames", "", 0},
763	{"wan_default", "", 0},
764	{0, 0, 0}
765	};
766	#elif HAVE_WP54G
767	struct nvram_tuple generic[] = {
768	{"lan_ifname", "br0", 0},
769	{"lan_ifnames", "eth0 ath0", 0},
770	{"wan_ifname", "eth1", 0},
771	{"wan_ifname2", "eth1", 0},
772	{"wan_ifnames", "eth1", 0},
773	{"wan_default", "eth1", 0},
774	{0, 0, 0}
775	};
776	#elif HAVE_NP28G
777	struct nvram_tuple generic[] = {
778	{"lan_ifname", "br0", 0},
779	{"lan_ifnames", "eth0 ath0", 0},
780	{"wan_ifname", "eth1", 0},
781	{"wan_ifname2", "eth1", 0},
782	{"wan_ifnames", "eth1", 0},
783	{"wan_default", "eth1", 0},
784	{0, 0, 0}
785	};
786	#elif HAVE_ADM5120
787	struct nvram_tuple generic[] = {
788	{"lan_ifname", "br0", 0},
789	{"lan_ifnames", "eth0 ath0", 0},
790	{"wan_ifname", "", 0},
791	{"wan_ifname2", "", 0},
792	{"wan_ifnames", "", 0},
793	{"wan_default", "", 0},
794	{0, 0, 0}
795	};
796	#elif HAVE_LS5
797	struct nvram_tuple generic[] = {
798	{"lan_ifname", "br0", 0},
799	{"lan_ifnames", "ath0", 0},
800	{"wan_ifname", "eth0", 0},
801	{"wan_ifname2", "eth0", 0},
802	{"wan_ifnames", "eth0", 0},
803	{"wan_default", "eth0", 0},
804	{0, 0, 0}
805	};
806	#elif HAVE_WHRAG108
807	struct nvram_tuple generic[] = {
808	{"lan_ifname", "br0", 0},
809	{"lan_ifnames", "eth0 ath0 ath1", 0},
810	{"wan_ifname2", "eth1", 0},
811	{"wan_ifname", "eth1", 0},
812	{"wan_ifnames", "eth1", 0},
813	{"wan_default", "eth1", 0},
814	{0, 0, 0}
815	};
816	#elif HAVE_PB42
817	struct nvram_tuple generic[] = {
818	{"lan_ifname", "br0", 0},
819	{"lan_ifnames", "eth1 ath0 ath1", 0},
820	{"wan_ifname2", "eth0", 0},
821	{"wan_ifname", "eth0", 0},
822	{"wan_ifnames", "eth0", 0},
823	{"wan_default", "eth0", 0},
824	{0, 0, 0}
825	};
826	#elif HAVE_TW6600
827	struct nvram_tuple generic[] = {
828	{"lan_ifname", "br0", 0},
829	{"lan_ifnames", "ath0 ath1", 0},
830	{"wan_ifname2", "eth0", 0},
831	{"wan_ifname", "eth0", 0},
832	{"wan_ifnames", "eth0", 0},
833	{"wan_default", "eth0", 0},
834	{0, 0, 0}
835	};
836	#elif HAVE_CA8PRO
837	struct nvram_tuple generic[] = {
838	{"lan_ifname", "br0", 0},
839	{"lan_ifnames", "vlan0 ath0", 0},
840	{"wan_ifname", "vlan1", 0},
841	{"wan_ifname2", "vlan1", 0},
842	{"wan_ifnames", "vlan1", 0},
843	{"wan_default", "vlan1", 0},
844	{0, 0, 0}
845	};
846	#elif HAVE_CA8
847	struct nvram_tuple generic[] = {
848	{"lan_ifname", "br0", 0},
849	{"lan_ifnames", "ath0", 0},
850	{"wan_ifname", "eth0", 0},
851	{"wan_ifname2", "eth0", 0},
852	{"wan_ifnames", "eth0", 0},
853	{"wan_default", "eth0", 0},
854	{0, 0, 0}
855	};
856	#else
857	struct nvram_tuple generic[] = {
858	{"lan_ifname", "br0", 0},
859	{"lan_ifnames", "eth0 eth2 eth3 eth4", 0},
860	{"wan_ifname", "eth1", 0},
861	{"wan_ifname2", "eth1", 0},
862	{"wan_ifnames", "eth1", 0},
863	{"wan_default", "eth1", 0},
864	{0, 0, 0}
865	};
866	struct nvram_tuple vlan[] = {
867	{"lan_ifname", "br0", 0},
868	{"lan_ifnames", "vlan0 eth1 eth2 eth3", 0},
869	{"wan_ifname", "vlan1", 0},
870	{"wan_ifname2", "vlan1", 0},
871	{"wan_ifnames", "vlan1", 0},
872	{"wan_default", "vlan1", 0},
873	{0, 0, 0}
874	};
875
876	struct nvram_tuple wrt350vlan[] = {
877	{"lan_ifname", "br0", 0},
878	{"lan_ifnames", "vlan1 eth0", 0},
879	{"wan_ifname", "vlan2", 0},
880	{"wan_ifname2", "vlan2", 0},
881	{"wan_ifnames", "vlan2", 0},
882	{"wan_default", "vlan2", 0},
883	{0, 0, 0}
884	};
885
886	struct nvram_tuple wnr3500vlan[] = {
887	{"lan_ifname", "br0", 0},
888	{"lan_ifnames", "vlan1 eth1", 0},
889	{"wan_ifname", "vlan2", 0},
890	{"wan_ifname2", "vlan2", 0},
891	{"wan_ifnames", "vlan2", 0},
892	{"wan_default", "vlan2", 0},
893	{0, 0, 0}
894	};
895
896	struct nvram_tuple wrt320vlan[] = {
897	{"lan_ifname", "br0", 0},
898	{"lan_ifnames", "vlan1 eth1", 0},
899	{"wan_ifname", "vlan2", 0},
900	{"wan_ifname2", "vlan2", 0},
901	{"wan_ifnames", "vlan2", 0},
902	{"wan_default", "vlan2", 0},
903	{0, 0, 0}
904	};
905
906	struct nvram_tuple wrt30011vlan[] = {
907	{"lan_ifname", "br0", 0},
908	{"lan_ifnames", "vlan0 eth0", 0},
909	{"wan_ifname", "vlan1", 0},
910	{"wan_ifname2", "vlan1", 0},
911	{"wan_ifnames", "vlan1", 0},
912	{"wan_default", "vlan1", 0},
913	{0, 0, 0}
914	};
915
916	struct nvram_tuple wrt600vlan[] = {
917	{"lan_ifname", "br0", 0},
918	{"lan_ifnames", "vlan0 eth0 eth1", 0},
919	{"wan_ifname", "vlan2", 0},
920	{"wan_ifname2", "vlan2", 0},
921	{"wan_ifnames", "vlan2", 0},
922	{"wan_default", "vlan2", 0},
923	{0, 0, 0}
924	};
925
926	struct nvram_tuple wrt60011vlan[] = {
927	{"lan_ifname", "br0", 0},
928	{"lan_ifnames", "vlan1 eth0 eth1", 0},
929	{"wan_ifname", "vlan2", 0},
930	{"wan_ifname2", "vlan2", 0},
931	{"wan_ifnames", "vlan2", 0},
932	{"wan_default", "vlan2", 0},
933	{0, 0, 0}
934	};
935
936	struct nvram_tuple wrt6102vlan[] = {
937	{"lan_ifname", "br0", 0},
938	{"lan_ifnames", "vlan1 eth1 eth2", 0},
939	{"wan_ifname", "vlan2", 0},
940	{"wan_ifname2", "vlan2", 0},
941	{"wan_ifnames", "vlan2", 0},
942	{"wan_default", "vlan2", 0},
943	{0, 0, 0}
944	};
945
946	struct nvram_tuple wzr144nhvlan[] = {
947	{"lan_ifname", "br0", 0},
948	{"lan_ifnames", "vlan2 eth0", 0},
949	{"wan_ifname", "vlan1", 0},
950	{"wan_ifname2", "vlan1", 0},
951	{"wan_ifnames", "vlan1", 0},
952	{"wan_default", "vlan1", 0},
953	{0, 0, 0}
954	};
955
956	struct nvram_tuple generic_2[] = {
957	{"lan_ifname", "br0", 0},
958	{"lan_ifnames", "eth1 eth2", 0},
959	{"wan_ifname", "eth0", 0},
960	{"wan_ifname2", "eth0", 0},
961	{"wan_ifnames", "eth0", 0},
962	{"wan_default", "eth0", 0},
963	{0, 0, 0}
964	};
965
966	struct nvram_tuple generic_3[] = {
967	{"lan_ifname", "br0", 0},
968	{"lan_ifnames", "eth0 eth1", 0},
969	{"wan_ifname", "eth2", 0},
970	{"wan_ifname2", "eth2", 0},
971	{"wan_ifnames", "eth2", 0},
972	{"wan_default", "eth2", 0},
973	{0, 0, 0}
974	};
975	#endif
976
977	struct nvram_tuple *linux_overrides;
978	struct nvram_tuple t, u;
979	int restore_defaults = 0;
980
981	// uint boardflags;
982
983	/*
984	* Restore defaults if told to.
985	*
986	* Note: an intentional side effect is that when upgrading from a
987	* firmware without the sv_restore_defaults var, defaults will also be
988	* restored.
989	*/
990	char *et0mac = nvram_safe_get("et0macaddr");
991	char *et1mac = nvram_safe_get("et1macaddr");
992
993	// unsigned char mac[20];
994	// if (getRouterBrand () == ROUTER_BUFFALO_WZRG144NH)
995	// {
996	// if (nvram_get ("il0macaddr") == NULL)
997	// {
998	// strcpy (mac, et0mac);
999	// MAC_ADD (mac);
1000	// nvram_set ("il0macaddr", mac);
1001	// }
1002	// }
1003	load_defaults();
1004	#ifdef HAVE_RB500
1005	linux_overrides = generic;
1006	int brand = getRouterBrand();
1007	#elif HAVE_XSCALE
1008	linux_overrides = generic;
1009	int brand = getRouterBrand();
1010
1011	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1012	// nvram_invmatch("os_name",
1013	// "linux"))
1014	{
1015	restore_defaults = 1;
1016	}
1017	#elif HAVE_X86
1018	linux_overrides = generic;
1019	int brand = getRouterBrand();
1020
1021	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1022	// nvram_invmatch("os_name",
1023	// "linux"))
1024	{
1025	restore_defaults = 1;
1026	}
1027	#elif HAVE_MAGICBOX
1028	linux_overrides = generic;
1029	int brand = getRouterBrand();
1030
1031	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1032	// nvram_invmatch("os_name",
1033	// "linux"))
1034	{
1035	restore_defaults = 1;
1036	}
1037	#elif HAVE_RB600
1038	linux_overrides = generic;
1039	int brand = getRouterBrand();
1040
1041	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1042	// nvram_invmatch("os_name",
1043	// "linux"))
1044	{
1045	restore_defaults = 1;
1046	}
1047	#elif HAVE_GATEWORX
1048	linux_overrides = generic;
1049	int brand = getRouterBrand();
1050
1051	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1052	// nvram_invmatch("os_name",
1053	// "linux"))
1054	{
1055	restore_defaults = 1;
1056	}
1057	#elif HAVE_FONERA
1058	linux_overrides = generic;
1059	int brand = getRouterBrand();
1060
1061	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1062	// nvram_invmatch("os_name",
1063	// "linux"))
1064	{
1065	restore_defaults = 1;
1066	}
1067	#elif HAVE_SOLO51
1068	linux_overrides = generic;
1069	int brand = getRouterBrand();
1070
1071	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1072	// nvram_invmatch("os_name",
1073	// "linux"))
1074	{
1075	restore_defaults = 1;
1076	}
1077	#elif HAVE_RT2880
1078	linux_overrides = generic;
1079	int brand = getRouterBrand();
1080
1081	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1082	// nvram_invmatch("os_name",
1083	// "linux"))
1084	{
1085	restore_defaults = 1;
1086	}
1087	#elif HAVE_LS2
1088	linux_overrides = generic;
1089	int brand = getRouterBrand();
1090
1091	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1092	// nvram_invmatch("os_name",
1093	// "linux"))
1094	{
1095	restore_defaults = 1;
1096	}
1097	#elif HAVE_LS5
1098	linux_overrides = generic;
1099	int brand = getRouterBrand();
1100
1101	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1102	// nvram_invmatch("os_name",
1103	// "linux"))
1104	{
1105	restore_defaults = 1;
1106	}
1107	#elif HAVE_WHRAG108
1108	linux_overrides = generic;
1109	int brand = getRouterBrand();
1110
1111	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1112	// nvram_invmatch("os_name",
1113	// "linux"))
1114	{
1115	restore_defaults = 1;
1116	}
1117	#elif HAVE_TW6600
1118	linux_overrides = generic;
1119	int brand = getRouterBrand();
1120
1121	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1122	// nvram_invmatch("os_name",
1123	// "linux"))
1124	{
1125	restore_defaults = 1;
1126	}
1127	#elif HAVE_PB42
1128	linux_overrides = generic;
1129	int brand = getRouterBrand();
1130
1131	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1132	// nvram_invmatch("os_name",
1133	// "linux"))
1134	{
1135	restore_defaults = 1;
1136	}
1137	#elif HAVE_LSX
1138	linux_overrides = generic;
1139	int brand = getRouterBrand();
1140
1141	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1142	// nvram_invmatch("os_name",
1143	// "linux"))
1144	{
1145	restore_defaults = 1;
1146	}
1147	#elif HAVE_DANUBE
1148	linux_overrides = generic;
1149	int brand = getRouterBrand();
1150
1151	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1152	// nvram_invmatch("os_name",
1153	// "linux"))
1154	{
1155	restore_defaults = 1;
1156	}
1157	#elif HAVE_OPENRISC
1158	linux_overrides = generic;
1159	int brand = getRouterBrand();
1160
1161	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1162	// nvram_invmatch("os_name",
1163	// "linux"))
1164	{
1165	restore_defaults = 1;
1166	}
1167	#elif HAVE_STORM
1168	linux_overrides = generic;
1169	int brand = getRouterBrand();
1170
1171	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1172	// nvram_invmatch("os_name",
1173	// "linux"))
1174	{
1175	restore_defaults = 1;
1176	}
1177	#elif HAVE_ADM5120
1178	linux_overrides = generic;
1179	int brand = getRouterBrand();
1180
1181	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1182	// nvram_invmatch("os_name",
1183	// "linux"))
1184	{
1185	restore_defaults = 1;
1186	}
1187	#elif HAVE_CA8
1188	linux_overrides = generic;
1189	int brand = getRouterBrand();
1190
1191	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1192	// nvram_invmatch("os_name",
1193	// "linux"))
1194	{
1195	restore_defaults = 1;
1196	}
1197	#elif HAVE_GEMTEK
1198	linux_overrides = generic;
1199	int brand = getRouterBrand();
1200	#else
1201	int brand = getRouterBrand();
1202
1203	if (nvram_invmatch("sv_restore_defaults", "0")) // \|\|
1204	// nvram_invmatch("os_name",
1205	// "linux"))
1206	{
1207	// nvram_unset("sv_restore_defaults");
1208	restore_defaults = 1;
1209	}
1210	if (nvram_match("product_name", "INSPECTION")) {
1211	nvram_unset("product_name");
1212	restore_defaults = 1;
1213	}
1214	if (nvram_get("router_name") == NULL)
1215	restore_defaults = 1;
1216
1217	if (restore_defaults) {
1218	cprintf("Restoring defaults...\n");
1219	#ifdef HAVE_MICRO
1220	/*
1221	* adjust ip_conntrack_max based on available memory size
1222	* some routers that can run micro only have 16MB memory
1223	*/
1224	FILE *fmem = fopen("/proc/meminfo", "r");
1225	char line[128];
1226	unsigned long msize = 0;
1227
1228	if (fmem != NULL) {
1229	fgets(line, sizeof(line), fmem); //eat first line
1230	fgets(line, sizeof(line), fmem);
1231	if (sscanf(line, "%*s %lu", &msize) == 1) {
1232	if (msize > (8 * 1024 * 1024)) {
1233	nvram_set("ip_conntrack_max", "4096");
1234	nvram_set("ip_conntrack_tcp_timeouts",
1235	"3600");
1236	}
1237	}
1238	fclose(fmem);
1239	}
1240	#endif
1241	/*
1242	* these unsets are important for routers where we can't erase nvram
1243	* and only software restore defaults
1244	*/
1245	nvram_unset("wan_to_lan");
1246	nvram_unset("wl_vifs");
1247	nvram_unset("wl0_vifs");
1248	}
1249	// }
1250
1251	/*
1252	* Delete dynamically generated variables
1253	*/
1254	/*
1255	* Choose default lan/wan i/f list.
1256	*/
1257	char *ds;
1258
1259	switch (brand) {
1260	#ifndef HAVE_BUFFALO
1261	case ROUTER_WRTSL54GS:
1262	case ROUTER_WRT150N:
1263	case ROUTER_WRT160N:
1264	case ROUTER_WRT300N:
1265	case ROUTER_NETGEAR_WNR834B:
1266	case ROUTER_NETGEAR_WNR834BV2:
1267	case ROUTER_NETGEAR_WNDR3300:
1268	case ROUTER_ASUS_WL500G:
1269	case ROUTER_ASUS_WL500W:
1270	#endif
1271	case ROUTER_BUFFALO_WZRG300N:
1272	case ROUTER_BUFFALO_WLAH_G54:
1273	case ROUTER_BUFFALO_WAPM_HP_AM54G54:
1274	case ROUTER_BUFFALO_WZRRSG54:
1275	case ROUTER_ASKEY_RT220XD:
1276	linux_overrides = generic;
1277	break;
1278	#ifndef HAVE_BUFFALO
1279	case ROUTER_ASUS_WL500GD:
1280	case ROUTER_ASUS_WL550GE:
1281	case ROUTER_BELKIN_F5D7230_V3000:
1282	linux_overrides = vlan;
1283	break;
1284	case ROUTER_NETGEAR_WNR3500L:
1285	linux_overrides = wnr3500vlan;
1286	break;
1287	case ROUTER_WRT160NV3:
1288	case ROUTER_WRT320N:
1289	case ROUTER_WRT310NV2:
1290	linux_overrides = wrt320vlan;
1291	break;
1292	case ROUTER_WRT350N:
1293	linux_overrides = wrt350vlan;
1294	break;
1295	case ROUTER_WRT310N:
1296	linux_overrides = wrt350vlan;
1297	break;
1298	case ROUTER_WRT300NV11:
1299	linux_overrides = wrt30011vlan;
1300	break;
1301	case ROUTER_WRT600N:
1302	if (nvram_match("switch_type", "BCM5395"))
1303	linux_overrides = wrt60011vlan;
1304	else
1305	linux_overrides = wrt600vlan;
1306	break;
1307	case ROUTER_WRT610N:
1308	linux_overrides = wrt60011vlan;
1309	break;
1310	case ROUTER_WRT610NV2:
1311	linux_overrides = wrt6102vlan;
1312	break;
1313	#endif
1314	case ROUTER_BUFFALO_WZRG144NH:
1315	linux_overrides = wzr144nhvlan;
1316	break;
1317	#ifndef HAVE_BUFFALO
1318	case ROUTER_MOTOROLA_WE800G:
1319	case ROUTER_WAP54G_V1:
1320	case ROUTER_SITECOM_WL105B:
1321	#endif
1322	case ROUTER_BUFFALO_WLI2_TX1_G54:
1323	case ROUTER_BUFFALO_WLAG54C:
1324	linux_overrides = generic_2;
1325	break;
1326	#ifndef HAVE_BUFFALO
1327	case ROUTER_WAP54G_V2:
1328	case ROUTER_VIEWSONIC_WAPBR_100:
1329	case ROUTER_USR_5430:
1330	case ROUTER_BELKIN_F5D7230_V2000:
1331	case ROUTER_NETGEAR_WG602_V3:
1332	case ROUTER_NETGEAR_WG602_V4:
1333	#endif
1334	case ROUTER_BUFFALO_WLA2G54C:
1335	case ROUTER_BUFFALO_WLI_TX4_G54HP:
1336	linux_overrides = generic_3;
1337	break;
1338	#ifndef HAVE_BUFFALO
1339	case ROUTER_RT480W:
1340	case ROUTER_RT210W:
1341	#endif
1342	case ROUTER_BRCM4702_GENERIC:
1343	ds = nvram_safe_get("dhcp_start");
1344	if (ds != NULL && strlen(ds) > 3) {
1345	fprintf(stderr, "cleaning nvram variables\n");
1346	for (t = srouter_defaults; t->name; t++) {
1347	nvram_unset(t->name);
1348	}
1349	restore_defaults = 1;
1350	}
1351
1352	/*
1353	* ds = nvram_safe_get ("http_passwd"); if (ds == NULL \|\| strlen
1354	* (ds) == 0) //fix for empty default password { nvram_set
1355	* ("http_passwd", "admin"); } ds = nvram_safe_get ("language");
1356	* if (ds != NULL && strlen (ds) < 3) { nvram_set ("language",
1357	* "english"); }
1358	*/
1359	// fall through
1360	default:
1361	if (check_vlan_support())
1362	linux_overrides = vlan;
1363	else
1364	linux_overrides = generic;
1365	break;
1366	}
1367	#endif
1368	/*
1369	* int i; for (i=0;i<4;i++)
1370	* nvram_set(linux_overrides[i].name,linux_overrides[i].value);
1371	*/
1372
1373	/*
1374	* Restore defaults
1375	*/
1376	#ifdef HAVE_FON
1377	int reset = 0;
1378	char *rev = nvram_safe_get("fon_revision");
1379
1380	if (rev == NULL \|\| strlen(rev) == 0)
1381	reset = 1;
1382	if (strlen(rev) > 0) {
1383	int n = atoi(rev);
1384
1385	if (atoi(srouter_defaults[0].value) != n)
1386	reset = 1;
1387	}
1388	if (reset) {
1389	for (t = srouter_defaults; t->name; t++) {
1390	for (u = linux_overrides; u && u->name; u++) {
1391	if (!strcmp(t->name, u->name)) {
1392	nvram_set(u->name, u->value);
1393	break;
1394	}
1395	}
1396	if (!u \|\| !u->name)
1397	nvram_set(t->name, t->value);
1398	}
1399	}
1400	#endif
1401	#ifdef HAVE_GATEWORX
1402	if (restore_defaults) {
1403	eval("erase", "nvram");
1404	}
1405	#elif HAVE_XSCALE
1406	if (restore_defaults)
1407	eval("rm", "-f", "/etc/nvram/*"); // delete nvram database
1408	#endif
1409	#ifdef HAVE_MAGICBOX
1410	if (restore_defaults) {
1411	eval("rm", "-f", "/tmp/nvram/*"); // delete nvram database
1412	eval("rm", "-f", "/tmp/nvram/.lock"); // delete nvram database
1413	eval("erase", "nvram");
1414	}
1415	#endif
1416	#ifdef HAVE_RB600
1417	if (restore_defaults) {
1418	eval("rm", "-f", "/tmp/nvram/*"); // delete nvram database
1419	eval("rm", "-f", "/tmp/nvram/.lock"); // delete nvram database
1420	eval("erase", "nvram");
1421	}
1422	#endif
1423	#ifdef HAVE_RT2880
1424	if (restore_defaults) {
1425	eval("erase", "nvram");
1426	}
1427	#endif
1428	#ifdef HAVE_FONERA
1429	if (restore_defaults) {
1430	eval("erase", "nvram");
1431	}
1432	#endif
1433	#ifdef HAVE_SOLO51
1434	if (restore_defaults) {
1435	eval("erase", "nvram");
1436	}
1437	#endif
1438	#ifdef HAVE_LS2
1439	if (restore_defaults) {
1440	eval("erase", "nvram");
1441	}
1442	#endif
1443	#ifdef HAVE_LS5
1444	if (restore_defaults) {
1445	eval("erase", "nvram");
1446	}
1447	#endif
1448	#ifdef HAVE_WHRAG108
1449	if (restore_defaults) {
1450	eval("erase", "nvram");
1451	}
1452	#endif
1453	#ifdef HAVE_TW6600
1454	if (restore_defaults) {
1455	eval("erase", "nvram");
1456	}
1457	#endif
1458	int nvcnt = 0;
1459
1460	#ifndef HAVE_MADWIFI
1461	int icnt = get_wl_instances();
1462	#else
1463	int icnt = getdevicecount();
1464	#endif
1465	#ifdef HAVE_BUFFALO
1466	buffalo_defaults(restore_defaults);
1467	#endif
1468	// if (!nvram_match("default_init","1"))
1469	{
1470	for (t = srouter_defaults; t->name; t++) {
1471	if (restore_defaults \|\| !nvram_get(t->name)) {
1472	for (u = linux_overrides; u && u->name; u++) {
1473	if (!strcmp(t->name, u->name)) {
1474	nvcnt++;
1475	nvram_set(u->name, u->value);
1476	break;
1477	}
1478	}
1479	if (!u \|\| !u->name) {
1480	nvcnt++;
1481	nvram_set(t->name, t->value);
1482	if (icnt == 1 && startswith(t->name, "wl1_")) //unset wl1_xx if we have single radio only
1483	nvram_unset(t->name);
1484	}
1485	}
1486	}
1487	}
1488	free_defaults();
1489	if (strlen(nvram_safe_get("http_username")) == 0) {
1490	nvram_set("http_username", zencrypt("root"));
1491	nvram_set("http_passwd", zencrypt("admin"));
1492	}
1493	#ifndef HAVE_FON
1494	if (restore_defaults) {
1495	switch (brand) {
1496	case ROUTER_ASUS_WL520G:
1497	case ROUTER_ASUS_WL500G_PRE_V2:
1498	case ROUTER_BELKIN_F5D7230_V3000:
1499	case ROUTER_USR_5465:
1500	nvram_set("vlan0ports", "0 1 2 3 5*");
1501	nvram_set("vlan1ports", "4 5");
1502	break;
1503	case ROUTER_LINKSYS_WTR54GS:
1504	nvram_set("vlan0ports", "0 5*");
1505	nvram_set("vlan1ports", "1 5");
1506	break;
1507	case ROUTER_ASUS_WL550GE:
1508	nvram_set("vlan0ports", "1 2 3 4 5*");
1509	nvram_set("vlan1ports", "0 5");
1510	break;
1511	case ROUTER_MOTOROLA:
1512	case ROUTER_WRT54G_V8:
1513	case ROUTER_ASUS_RTN12:
1514	nvram_set("vlan0ports", "3 2 1 0 5*");
1515	nvram_set("vlan1ports", "4 5");
1516	break;
1517	case ROUTER_LINKSYS_WRH54G:
1518	case ROUTER_ASUS_WL500GD:
1519	case ROUTER_BUFFALO_WBR2G54S:
1520	nvram_set("vlan0ports", "4 3 2 1 5*");
1521	nvram_set("vlan1ports", "0 5");
1522	break;
1523	case ROUTER_USR_5461:
1524	nvram_set("vlan0ports", "4 1 2 3 5*");
1525	nvram_set("vlan1ports", "0 5");
1526	break;
1527	default:
1528	if (nvram_match("boardnum", "WAP54GV3_8M_0614")) {
1529	nvram_set("vlan0ports", "3 2 1 0 5*");
1530	nvram_set("vlan1ports", "4 5");
1531	}
1532	break;
1533	}
1534	#ifdef HAVE_SPUTNIK
1535	nvram_set("lan_ipaddr", "192.168.180.1");
1536	#elif HAVE_BUFFALO
1537	nvram_set("lan_ipaddr", "192.168.11.1");
1538	#else
1539	nvram_set("lan_ipaddr", "192.168.1.1");
1540	#endif
1541	}
1542	#else
1543	if (restore_defaults) {
1544	nvram_set("lan_ipaddr", "192.168.10.1");
1545	}
1546	#endif
1547	#ifdef HAVE_SKYTRON
1548	if (restore_defaults) {
1549	nvram_set("lan_ipaddr", "192.168.0.1");
1550	}
1551	#endif
1552	if (brand == ROUTER_WRT600N) {
1553	if (nvram_match("switch_type", "BCM5395")) // fix for WRT600N
1554	// v1.1 (BCM5395 does
1555	// not suppport vid
1556	// 0, so gemtek
1557	// internally
1558	// configured vid 1
1559	// as lan)
1560	{
1561	nvram_set("vlan0ports", " ");
1562	nvram_set("vlan1ports", "1 2 3 4 8*");
1563	nvram_set("vlan2ports", "0 8*");
1564	nvram_set("vlan0hwname", " ");
1565	nvram_set("vlan1hwname", "et0");
1566	nvram_set("landevs", "vlan1 wl0 wl1");
1567	nvram_set("lan_ifnames", "vlan1 eth0 eth1");
1568	} else {
1569	if (!nvram_get("vlan0ports")
1570	\|\| nvram_match("vlan0ports", "")) {
1571	nvram_set("vlan0ports", "1 2 3 4 8*");
1572	nvram_set("vlan2ports", "0 8*");
1573	}
1574	if (!nvram_get("vlan2ports")
1575	\|\| nvram_match("vlan2ports", "")) {
1576	nvram_set("vlan0ports", "1 2 3 4 8*");
1577	nvram_set("vlan2ports", "0 8*");
1578	}
1579	}
1580	} else if (brand == ROUTER_WRT610N \|\| brand == ROUTER_WRT610NV2) {
1581	if (!nvram_get("vlan1ports") \|\| nvram_match("vlan1ports", "")) {
1582	nvram_set("vlan1ports", "1 2 3 4 8*");
1583	nvram_set("vlan2ports", "0 8");
1584	}
1585	if (!nvram_get("vlan2ports") \|\| nvram_match("vlan2ports", "")) {
1586	nvram_set("vlan1ports", "1 2 3 4 8*");
1587	nvram_set("vlan2ports", "0 8");
1588	}
1589	} else if (brand == ROUTER_WRT350N) {
1590
1591	if (!nvram_get("vlan1ports") \|\| nvram_match("vlan1ports", "")) {
1592	nvram_set("vlan1ports", "1 2 3 4 8*");
1593	nvram_set("vlan2ports", "0 8");
1594	}
1595	if (!nvram_get("vlan2ports") \|\| nvram_match("vlan2ports", "")) {
1596	nvram_set("vlan1ports", "1 2 3 4 8*");
1597	nvram_set("vlan2ports", "0 8");
1598	}
1599
1600	} else if (brand == ROUTER_WRT310N) {
1601
1602	if (!nvram_get("vlan1ports") \|\| nvram_match("vlan1ports", "")) {
1603	nvram_set("vlan1ports", "1 2 3 4 8*");
1604	nvram_set("vlan2ports", "0 8");
1605	}
1606	if (!nvram_get("vlan2ports") \|\| nvram_match("vlan2ports", "")) {
1607	nvram_set("vlan1ports", "1 2 3 4 8*");
1608	nvram_set("vlan2ports", "0 8");
1609	}
1610
1611	} else if (brand == ROUTER_WRT300NV11) {
1612
1613	if (!nvram_get("vlan0ports") \|\| nvram_match("vlan0ports", "")) {
1614	nvram_set("vlan0ports", "1 2 3 4 5*");
1615	nvram_set("vlan1ports", "0 5");
1616	}
1617	if (!nvram_get("vlan1ports") \|\| nvram_match("vlan1ports", "")) {
1618	nvram_set("vlan0ports", "1 2 3 4 5*");
1619	nvram_set("vlan1ports", "0 5");
1620	}
1621
1622	} else if (brand == ROUTER_BUFFALO_WZRG144NH) {
1623	if (!nvram_get("vlan1ports") \|\| nvram_match("vlan1ports", "")) {
1624	nvram_set("vlan1ports", "4 8");
1625	nvram_set("vlan2ports", "0 1 2 3 8*");
1626	}
1627	if (!nvram_get("vlan2ports") \|\| nvram_match("vlan2ports", "")) {
1628	nvram_set("vlan1ports", "4 8");
1629	nvram_set("vlan2ports", "0 1 2 3 8*");
1630	}
1631
1632	} else {
1633	if (!nvram_get("vlan0hwname") \|\| nvram_match("vlan0hwname", ""))
1634	nvram_set("vlan0hwname", "et0");
1635	if (!nvram_get("vlan1hwname") \|\| nvram_match("vlan1hwname", ""))
1636	nvram_set("vlan1hwname", "et0");
1637
1638	switch (brand) {
1639	case ROUTER_MOTOROLA:
1640	case ROUTER_MOTOROLA_V1:
1641	case ROUTER_MOTOROLA_WE800G:
1642	case ROUTER_RT210W:
1643	if (et0mac != NULL)
1644	nvram_set("et0macaddr", et0mac);
1645	if (et1mac != NULL)
1646	nvram_set("et1macaddr", et1mac);
1647	break;
1648	}
1649
1650	if (!nvram_get("vlan0ports") \|\| nvram_match("vlan0ports", "")) {
1651	switch (brand) {
1652	case ROUTER_NETGEAR_WNR3500L:
1653	case ROUTER_WRT320N:
1654	nvram_unset("vlan0hwname");
1655	break;
1656	case ROUTER_LINKSYS_WTR54GS:
1657	nvram_set("vlan0ports", "0 5*");
1658	break;
1659	case ROUTER_ASUS_WL500G_PRE:
1660	nvram_set("vlan0ports", "1 2 3 4 5*");
1661	break;
1662	case ROUTER_MOTOROLA:
1663	case ROUTER_WRT54G_V8:
1664	case ROUTER_BELKIN_F5D7231_V2000:
1665	nvram_set("vlan0ports", "3 2 1 0 5*");
1666	break;
1667	case ROUTER_LINKSYS_WRT55AG:
1668	case ROUTER_RT480W:
1669	case ROUTER_DELL_TRUEMOBILE_2300_V2:
1670	case ROUTER_ASUS_WL520G:
1671	case ROUTER_ASUS_WL500G_PRE_V2:
1672	case ROUTER_WRT54G_V81:
1673	case ROUTER_BELKIN_F5D7230_V3000:
1674	case ROUTER_USR_5465:
1675	nvram_set("vlan0ports", "0 1 2 3 5*");
1676	break;
1677	case ROUTER_LINKSYS_WRH54G:
1678	case ROUTER_ASUS_WL500GD:
1679	case ROUTER_BUFFALO_WBR2G54S:
1680	nvram_set("vlan0ports", "4 3 2 1 5*");
1681	break;
1682	case ROUTER_USR_5461:
1683	nvram_set("vlan0ports", "4 1 2 3 5*");
1684	break;
1685	default:
1686	if (nvram_match("bootnv_ver", "4")
1687	\|\| nvram_match("boardnum",
1688	"WAP54GV3_8M_0614"))
1689	nvram_set("vlan0ports", "3 2 1 0 5*");
1690	else
1691	nvram_set("vlan0ports", "1 2 3 4 5*");
1692	break;
1693	}
1694	}
1695
1696	if (!nvram_get("vlan1ports") \|\| nvram_match("vlan1ports", "")) {
1697	switch (brand) {
1698	case ROUTER_NETGEAR_WNR3500L:
1699	case ROUTER_WRT320N:
1700	nvram_set("vlan2ports", "0 8");
1701	break;
1702	case ROUTER_LINKSYS_WTR54GS:
1703	nvram_set("vlan1ports", "1 5");
1704	break;
1705	case ROUTER_ASUS_WL500G_PRE:
1706	case ROUTER_LINKSYS_WRH54G:
1707	case ROUTER_USR_5461:
1708	nvram_set("vlan1ports", "0 5");
1709	break;
1710	case ROUTER_MOTOROLA:
1711	case ROUTER_WRT54G_V8:
1712	case ROUTER_WRT54G_V81:
1713	case ROUTER_LINKSYS_WRT55AG:
1714	case ROUTER_RT480W:
1715	case ROUTER_DELL_TRUEMOBILE_2300_V2:
1716	case ROUTER_ASUS_WL520G:
1717	case ROUTER_ASUS_WL500G_PRE_V2:
1718	case ROUTER_BELKIN_F5D7230_V3000:
1719	case ROUTER_BELKIN_F5D7231_V2000:
1720	case ROUTER_USR_5465:
1721	nvram_set("vlan1ports", "4 5");
1722	break;
1723	default:
1724	if (nvram_match("bootnv_ver", "4")
1725	\|\| nvram_match("boardnum",
1726	"WAP54GV3_8M_0614"))
1727	nvram_set("vlan1ports", "4 5");
1728	else
1729	nvram_set("vlan1ports", "0 5");
1730	break;
1731	}
1732	}
1733
1734	}
1735
1736	if (restore_defaults) { //hack for VLAN page display for some routers: lan is on vlan1, wan is on vlan2
1737	if (strlen(nvram_safe_get("vlan1ports")) == 10) {
1738	nvram_set("port0vlans", "2");
1739	nvram_set("port1vlans", "1");
1740	nvram_set("port2vlans", "1");
1741	nvram_set("port3vlans", "1");
1742	nvram_set("port4vlans", "1");
1743	nvram_set("port5vlans", "1 2 16");
1744	}
1745	}
1746
1747	if (brand == ROUTER_WRT54G \|\| brand == ROUTER_WRT54G1X
1748	\|\| brand == ROUTER_LINKSYS_WRT55AG) {
1749	if (!nvram_get("aa0"))
1750	nvram_set("aa0", "3");
1751	if (!nvram_get("ag0"))
1752	nvram_set("ag0", "255");
1753	if (!nvram_get("gpio2"))
1754	nvram_set("gpio2", "adm_eecs");
1755	if (!nvram_get("gpio3"))
1756	nvram_set("gpio3", "adm_eesk");
1757	if (!nvram_get("gpio5"))
1758	nvram_set("gpio5", "adm_eedi");
1759	if (!nvram_get("gpio6"))
1760	nvram_set("gpio6", "adm_rc");
1761	if (!nvram_get("boardrev") \|\| nvram_match("boardrev", ""))
1762	nvram_set("boardrev", "0x10");
1763	if (!nvram_get("boardflags") \|\| nvram_match("boardflags", ""))
1764	nvram_set("boardflags", "0x0388");
1765	if (!nvram_get("boardflags2"))
1766	nvram_set("boardflags2", "0");
1767	}
1768
1769	if (restore_defaults &&
1770	(brand == ROUTER_ASUS_RTN10
1771	\|\| brand == ROUTER_ASUS_RTN12 \|\| brand == ROUTER_ASUS_RTN16)) {
1772	nvram_set("wl0_txpwr", "17");
1773	}
1774	#ifndef HAVE_BUFFALO
1775	if (restore_defaults && brand == ROUTER_BUFFALO_WHRG54S
1776	&& nvram_match("DD_BOARD", "Buffalo WHR-HP-G54")) {
1777	nvram_set("wl0_txpwr", "28");
1778	}
1779	#endif
1780	if (restore_defaults && brand == ROUTER_BUFFALO_WLI_TX4_G54HP) {
1781	nvram_set("wl0_txpwr", "28");
1782	}
1783
1784	/*
1785	* Always set OS defaults
1786	*/
1787	nvram_set("os_name", "linux");
1788	nvram_set("os_version", EPI_VERSION_STR);
1789
1790	#ifdef HAVE_SPUTNIK_APD
1791	/*
1792	* Added for Sputnik Agent
1793	*/
1794	nvram_unset("sputnik_mjid");
1795	nvram_unset("sputnik_rereg");
1796	#endif
1797	#ifdef HAVE_FREERADIUS
1798	nvram_unset("cert_running");
1799	#endif
1800	nvram_unset("probe_blacklist");
1801
1802	if (nvram_get("overclocking") == NULL) {
1803	char *clk = nvram_safe_get("clkfreq");
1804	char dup[64];
1805
1806	strcpy(dup, clk);
1807	int j;
1808	for (j = 0; j < strlen(dup); j++)
1809	if (dup[j] == ',')
1810	dup[j] = 0;
1811
1812	nvram_set("overclocking", dup);
1813	}
1814	cprintf("start overclocking\n");
1815	start_overclocking();
1816	cprintf("done()");
1817	if (nvram_get("http_username") != NULL) {
1818	if (nvram_match("http_username", "")) {
1819	#ifdef HAVE_POWERNOC
1820	nvram_set("http_username", "bJz7PcC1rCRJQ"); // admin
1821	#else
1822	nvram_set("http_username", "bJ/GddyoJuiU2"); // root
1823	#endif
1824	}
1825	}
1826	if (atoi(nvram_safe_get("nvram_ver")) < 3) {
1827	nvram_set("nvram_ver", "3");
1828	nvram_set("block_multicast", "1");
1829	}
1830	nvram_set("gozila_action", "0");
1831	nvram_set("generate_key", "0");
1832	nvram_set("clone_wan_mac", "0");
1833	nvram_unset("flash_active");
1834
1835	cprintf("check CFE nv\n");
1836	if (check_now_boot() == PMON_BOOT)
1837	check_pmon_nv();
1838	else
1839	check_cfe_nv();
1840	cprintf("restore defaults\n");
1841
1842	/*
1843	* Commit values
1844	*/
1845	if (restore_defaults) {
1846	int i;
1847
1848	unset_nvram();
1849	nvram_commit();
1850	cprintf("done\n");
1851	for (i = 0; i < MAX_NVPARSE; i++) {
1852	del_wds_wsec(0, i);
1853	del_wds_wsec(1, i);
1854	}
1855	}
1856	}
1857
1858	void start_drivers(void)
1859	{
1860	/*
1861	* #ifdef HAVE_USB //load usb driver. we will add samba server, ftp
1862	* server and ctorrent support in future modules = "usbcore usb-ohci
1863	* usb-uhci ehci-hcd scsi_mod usb-storage ide-core ide-detect
1864	* ide-disk ide-scsi cdrom ide-cd printer sd_mod sr_mod" foreach
1865	* (module, modules, next) { cprintf ("loading %s\n", module);
1866	* insmod(module); } #endif
1867	*/
1868
1869	#ifdef HAVE_USB
1870
1871	if (nvram_match("usb_enable", "1")) {
1872	led_control(LED_USB, LED_ON);
1873
1874	cprintf("loading usbcore\n");
1875	insmod("usbcore");
1876
1877	if (nvram_match("usb_uhci", "1")) {
1878	cprintf("loading usb-uhci\n");
1879	insmod("usb-uhci");
1880	insmod("uhci-hcd");
1881	}
1882
1883	if (nvram_match("usb_ohci", "1")) {
1884	cprintf("loading usb-ohci\n");
1885	insmod("usb-ohci");
1886	insmod("ohci-hcd");
1887	}
1888
1889	if (nvram_match("usb_usb2", "1")) {
1890	cprintf("loading usb2 module\n");
1891	insmod("ehci-hcd");
1892	}
1893
1894	if (nvram_match("usb_storage", "1")) {
1895	cprintf("loading scsi_mod\n");
1896	insmod("scsi_mod");
1897	insmod("scsi_wait_scan");
1898	cprintf("loading sd_mod\n");
1899	insmod("sd_mod");
1900	cprintf("loading usb-storage\n");
1901	insmod("usb-storage");
1902
1903	if (nvram_match("usb_fs_ext3", "1")) {
1904	cprintf("loading jbd\n");
1905	insmod("mbcache");
1906	cprintf("loading ext2\n");
1907	insmod("ext2");
1908	#ifdef HAVE_USB_ADVANCED
1909	cprintf("loading jbd\n");
1910	insmod("jbd");
1911	cprintf("loading ext3\n");
1912	insmod("ext3");
1913	#endif
1914	}
1915
1916	if (nvram_match("usb_fs_fat", "1")) {
1917	cprintf("loading usb_fs_fat\n");
1918	insmod("nls_base");
1919	insmod("nls_cp437");
1920	insmod("nls_iso8859-1");
1921	insmod("nls_iso8859-2");
1922	insmod("nls_utf8");
1923	insmod("fat");
1924	cprintf("loading usb_fs_vfat\n");
1925	insmod("vfat");
1926	cprintf("loading fs_msdos\n");
1927	insmod("msdos");
1928	}
1929
1930	if (nvram_match("usb_fs_xfs", "1")) {
1931	cprintf("loading usb_fs_xfs\n");
1932	insmod("xfs");
1933	}
1934	// if (nvram_match ("usb_fs_xfs", "1"))
1935	// {
1936	// cprintf ("loading usb_fs_xfs\n");
1937	// insmod("xfs");
1938	// }
1939	}
1940
1941	if (nvram_match("usb_printer", "1")) {
1942	cprintf("loading printer\n");
1943	insmod("printer");
1944	insmod("usblp");
1945	#ifdef HAVE_P910ND
1946	sleep(2); // wait for printers to show up
1947	FILE *test = fopen("/dev/usb/lp0", "rb");
1948	if (!test) {
1949	eval("mknod", "/dev/lp0", "c", "180", "0");
1950	eval("mknod", "/dev/lp1", "c", "180", "1");
1951	eval("mknod", "/dev/lp2", "c", "180", "2");
1952	eval("p910nd", "-f", "/dev/lp0", "0");
1953	} else {
1954	fclose(test);
1955	eval("p910nd", "-f", "/dev/usb/lp0", "0");
1956	}
1957	#endif
1958	}
1959	mount("devpts", "/proc/bus/usb", "usbfs", MS_MGC_VAL, NULL);
1960	} else {
1961	led_control(LED_USB, LED_OFF);
1962	}
1963	#endif
1964
1965	}
1966
1967	/*
1968	* States
1969	*/
1970	enum {
1971	RESTART,
1972	STOP,
1973	START,
1974	TIMER,
1975	USER,
1976	IDLE,
1977	};
1978	static int state = START;
1979	static int signalled = -1;
1980
1981	/*
1982	* Signal handling
1983	*/
1984	static void rc_signal(int sig)
1985	{
1986	if (state == IDLE) {
1987	if (sig == SIGHUP) {
1988	printf("signalling RESTART\n");
1989	signalled = RESTART;
1990	} else if (sig == SIGUSR2) {
1991	printf("signalling START\n");
1992	signalled = START;
1993	} else if (sig == SIGINT) {
1994	printf("signalling STOP\n");
1995	signalled = STOP;
1996	} else if (sig == SIGALRM) {
1997	printf("signalling TIMER\n");
1998	signalled = TIMER;
1999	} else if (sig == SIGUSR1) { // Receive from WEB
2000	printf("signalling USER1\n");
2001	signalled = USER;
2002	}
2003
2004	}
2005	}
2006
2007	/*
2008	* Timer procedure
2009	*/
2010	int do_timer(void)
2011	{
2012	// do_ntp();
2013	return 0;
2014	}
2015
2016	#define CONVERT_NV(old, new) \
2017	if(nvram_get(old)) \
2018	nvram_set(new, nvram_safe_get(old));
2019
2020	void start_nvram(void)
2021	{
2022	int i = 0;
2023
2024	/*
2025	* broadcom 3.11.48.7 change some nvram name
2026	*/
2027
2028	nvram_unset("wl0_hwaddr"); // When disbale wireless, we must get
2029	//
2030	// null wireless mac */
2031
2032	nvram_set("wan_get_dns", "");
2033	nvram_set("filter_id", "1");
2034	nvram_set("wl_active_add_mac", "0");
2035	nvram_set("ddns_change", "");
2036	nvram_unset("action_service");
2037	nvram_set("wan_get_domain", "");
2038
2039	// if(!nvram_get("wl_macmode1")){
2040	// if(nvram_match("wl_macmode","disabled"))
2041	// nvram_set("wl_macmode1","disabled");
2042	// else
2043	// nvram_set("wl_macmode1","other");
2044	// }
2045	if (nvram_match("wl_gmode", "5")) // Mixed mode had been
2046	// changed to 5
2047	nvram_set("wl_gmode", "1");
2048
2049	if (nvram_match("wl_gmode", "4")) // G-ONLY mode had been
2050	// changed to 2, after 1.40.1
2051	// for WiFi G certication
2052	nvram_set("wl_gmode", "2");
2053
2054	// nvram_set("wl_country","Worldwide"); // The country always Worldwide
2055
2056	nvram_set("ping_ip", "");
2057	nvram_set("ping_times", "");
2058	// nvram_set ("traceroute_ip", "");
2059
2060	nvram_set("filter_port", ""); // The name have been disbaled from
2061	// 1.41.3
2062
2063	#ifdef HAVE_UPNP
2064	if ((nvram_match("restore_defaults", "1"))
2065	\|\| (nvram_match("upnpcas", "1"))) {
2066	nvram_set("upnp_clear", "1");
2067	} else {
2068	char s[32];
2069	char *nv;
2070
2071	for (i = 0; i < MAX_NVPARSE; ++i) {
2072	sprintf(s, "forward_port%d", i);
2073	if ((nv = nvram_get(s)) != NULL) {
2074	if (strstr(nv, "msmsgs"))
2075	nvram_unset(s);
2076	}
2077	}
2078	}
2079	nvram_set("upnp_wan_proto", "");
2080	#endif
2081
2082	/*
2083	* The tkip and aes already are changed to wl_crypto from v3.63.3.0
2084	*/
2085	if (nvram_match("wl_wep", "tkip")) {
2086	nvram_set("wl_crypto", "tkip");
2087	} else if (nvram_match("wl_wep", "aes")) {
2088	nvram_set("wl_crypto", "aes");
2089	} else if (nvram_match("wl_wep", "tkip+aes")) {
2090	nvram_set("wl_crypto", "tkip+aes");
2091	}
2092
2093	if (nvram_match("wl_wep", "restricted"))
2094	nvram_set("wl_wep", "enabled"); // the nas need this value,
2095	// the "restricted" is no
2096	// longer need. (20040624 by
2097	// honor)
2098
2099	#ifdef HAVE_SET_BOOT
2100	if (!nvram_match("boot_wait_web", "0"))
2101	nvram_set("boot_wait_web", "1");
2102	#endif
2103	#ifndef HAVE_BUFFALO
2104	if (check_hw_type() == BCM5352E_CHIP) {
2105	nvram_set("opo", "0"); // OFDM power reducement in quarter
2106	// dbm (2 dbm in this case)
2107	nvram_set("ag0", "0"); // Antenna Gain definition in dbm
2108	}
2109	#endif
2110
2111	if (nvram_match("svqos_port1bw", "full"))
2112	nvram_set("svqos_port1bw", "FULL");
2113	if (nvram_match("svqos_port2bw", "full"))
2114	nvram_set("svqos_port2bw", "FULL");
2115	if (nvram_match("svqos_port3bw", "full"))
2116	nvram_set("svqos_port3bw", "FULL");
2117	if (nvram_match("svqos_port4bw", "full"))
2118	nvram_set("svqos_port4bw", "FULL");
2119	// dirty fix for WBR2 units
2120
2121	// clean old filter_servicesX to free nvram
2122	nvram_unset("filter_services0");
2123	nvram_unset("filter_services1");
2124	nvram_unset("filter_services2");
2125	nvram_unset("filter_services3");
2126	nvram_unset("filter_services4");
2127	nvram_unset("filter_services5");
2128	nvram_unset("filter_services6");
2129	nvram_unset("filter_services7");
2130
2131	nvram_unset("vdsl_state"); // important (this value should never
2132	//
2133	// be commited, but if this will fix
2134	// the vlan7 issue)
2135	nvram_unset("fromvdsl"); // important (this value should never be
2136	// commited, but if this will fix the vlan7
2137	// issue)
2138
2139	nvram_unset("do_reboot"); //for GUI, see broadcom.c
2140
2141	#ifdef DIST
2142	nvram_set("dist_type", DIST);
2143	#endif
2144
2145	{
2146
2147	#ifdef DIST
2148	#ifndef HAVE_TW6600
2149	#ifdef HAVE_MICRO
2150	// if dist_type micro, check styles, and force to elegant if needed
2151
2152	#ifdef HAVE_ROUTERSTYLE
2153	char *style = nvram_safe_get("router_style");
2154
2155	if (!strstr("blue cyan elegant green orange red yellow", style))
2156	#endif
2157	{
2158	nvram_set("router_style", "elegant");
2159	}
2160	#endif
2161	#endif
2162	#endif
2163	}
2164
2165	#ifdef HAVE_WIVIZ
2166	if (!strlen(nvram_safe_get("hopseq"))
2167	\|\| !strlen(nvram_safe_get("hopdwell"))) {
2168	nvram_set("hopdwell", "1000");
2169	nvram_set("hopseq", "0");
2170	}
2171	#endif
2172	nvram_unset("lasthour");
2173	#ifdef HAVE_AQOS
2174	//filter hostapd shaping rules
2175	char *qos_mac = nvram_safe_get("svqos_macs");
2176
2177	if (strlen(qos_mac) > 0) {
2178	char *newqos = malloc(strlen(qos_mac));
2179
2180	memset(newqos, 0, strlen(qos_mac));
2181	char level[32], level2[32], data[32], type[32];
2182
2183	do {
2184	if (sscanf
2185	(qos_mac, "%31s %31s %31s %31s \|", data, level,
2186	level2, type) < 4)
2187	break;
2188	if (strcmp(type, "hostapd") && strcmp(type, "pppd")) {
2189	if (strlen(newqos) > 0)
2190	sprintf(newqos, "%s %s %s %s %s \|",
2191	newqos, data, level, level2,
2192	type);
2193	else
2194	sprintf(newqos, "%s %s %s %s \|", data,
2195	level, level2, type);
2196
2197	}
2198	}
2199	while ((qos_mac = strpbrk(++qos_mac, "\|")) && qos_mac++);
2200	nvram_set("svqos_macs", newqos);
2201	free(newqos);
2202	}
2203	#endif
2204	return;
2205	}
2206
2207	static void unset_nvram(void)
2208	{
2209	#ifndef MPPPOE_SUPPORT
2210	nvram_safe_unset("ppp_username_1");
2211	nvram_safe_unset("ppp_passwd_1");
2212	nvram_safe_unset("ppp_idletime_1");
2213	nvram_safe_unset("ppp_demand_1");
2214	nvram_safe_unset("ppp_redialperiod_1");
2215	nvram_safe_unset("ppp_service_1");
2216	nvram_safe_unset("mpppoe_enable");
2217	nvram_safe_unset("mpppoe_dname");
2218	#endif
2219	#ifndef HAVE_HTTPS
2220	nvram_safe_unset("remote_mgt_https");
2221	#endif
2222	#ifndef HSIAB_SUPPORT
2223	nvram_safe_unset("hsiab_mode");
2224	nvram_safe_unset("hsiab_provider");
2225	nvram_safe_unset("hsiab_device_id");
2226	nvram_safe_unset("hsiab_device_password");
2227	nvram_safe_unset("hsiab_admin_url");
2228	nvram_safe_unset("hsiab_registered");
2229	nvram_safe_unset("hsiab_configured");
2230	nvram_safe_unset("hsiab_register_ops");
2231	nvram_safe_unset("hsiab_session_ops");
2232	nvram_safe_unset("hsiab_config_ops");
2233	nvram_safe_unset("hsiab_manual_reg_ops");
2234	nvram_safe_unset("hsiab_proxy_host");
2235	nvram_safe_unset("hsiab_proxy_port");
2236	nvram_safe_unset("hsiab_conf_time");
2237	nvram_safe_unset("hsiab_stats_time");
2238	nvram_safe_unset("hsiab_session_time");
2239	nvram_safe_unset("hsiab_sync");
2240	nvram_safe_unset("hsiab_config");
2241	#endif
2242
2243	#ifndef HEARTBEAT_SUPPORT
2244	nvram_safe_unset("hb_server_ip");
2245	nvram_safe_unset("hb_server_domain");
2246	#endif
2247
2248	#ifndef PARENTAL_CONTROL_SUPPORT
2249	nvram_safe_unset("artemis_enable");
2250	nvram_safe_unset("artemis_SVCGLOB");
2251	nvram_safe_unset("artemis_HB_DB");
2252	nvram_safe_unset("artemis_provisioned");
2253	#endif
2254
2255	#ifndef WL_STA_SUPPORT
2256	// nvram_safe_unset("wl_ap_ssid");
2257	// nvram_safe_unset("wl_ap_ip");
2258	#endif
2259
2260	}

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