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source: vendor/3.5.4/source3/web/swat.c

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Last change on this file was 414, checked in by Herwig Bauernfeind, 16 years ago
Samba 3.5.0: Initial import
File size: 45.1 KB

Line
1	/*
2	Unix SMB/CIFS implementation.
3	Samba Web Administration Tool
4	Version 3.0.0
5	Copyright (C) Andrew Tridgell 1997-2002
6	Copyright (C) John H Terpstra 2002
7
8	This program is free software; you can redistribute it and/or modify
9	it under the terms of the GNU General Public License as published by
10	the Free Software Foundation; either version 3 of the License, or
11	(at your option) any later version.
12
13	This program is distributed in the hope that it will be useful,
14	but WITHOUT ANY WARRANTY; without even the implied warranty of
15	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	GNU General Public License for more details.
17
18	You should have received a copy of the GNU General Public License
19	along with this program. If not, see <http://www.gnu.org/licenses/>.
20	*/
21
22	/**
23	* @defgroup swat SWAT - Samba Web Administration Tool
24	* @{
25	* @file swat.c
26	*
27	* @brief Samba Web Administration Tool.
28	**/
29
30	#include "includes.h"
31	#include "web/swat_proto.h"
32
33	static int demo_mode = False;
34	static int passwd_only = False;
35	static bool have_write_access = False;
36	static bool have_read_access = False;
37	static int iNumNonAutoPrintServices = 0;
38
39	/*
40	* Password Management Globals
41	*/
42	#define SWAT_USER "username"
43	#define OLD_PSWD "old_passwd"
44	#define NEW_PSWD "new_passwd"
45	#define NEW2_PSWD "new2_passwd"
46	#define CHG_S_PASSWD_FLAG "chg_s_passwd_flag"
47	#define CHG_R_PASSWD_FLAG "chg_r_passwd_flag"
48	#define ADD_USER_FLAG "add_user_flag"
49	#define DELETE_USER_FLAG "delete_user_flag"
50	#define DISABLE_USER_FLAG "disable_user_flag"
51	#define ENABLE_USER_FLAG "enable_user_flag"
52	#define RHOST "remote_host"
53
54	#define _(x) lang_msg_rotate(talloc_tos(),x)
55
56	/****************************************************************************
57	****************************************************************************/
58	static int enum_index(int value, const struct enum_list *enumlist)
59	{
60	int i;
61	for (i=0;enumlist[i].name;i++)
62	if (value == enumlist[i].value) break;
63	return(i);
64	}
65
66	static char fix_backslash(const char str)
67	{
68	static char newstring[1024];
69	char *p = newstring;
70
71	while (*str) {
72	if (str == '\\') {p++ = '\\';*p++ = '\\';}
73	else p++ = str;
74	++str;
75	}
76	*p = '\0';
77	return newstring;
78	}
79
80	static const char fix_quotes(TALLOC_CTX ctx, const char *str)
81	{
82	char *newstring = NULL;
83	char *p = NULL;
84	size_t newstring_len;
85	int quote_len = strlen(""");
86
87	/* Count the number of quotes. */
88	newstring_len = 1;
89	p = (char *) str;
90	while (*p) {
91	if ( *p == '\"') {
92	newstring_len += quote_len;
93	} else {
94	newstring_len++;
95	}
96	++p;
97	}
98	newstring = TALLOC_ARRAY(ctx, char, newstring_len);
99	if (!newstring) {
100	return "";
101	}
102	for (p = newstring; *str; str++) {
103	if ( *str == '\"') {
104	strncpy( p, """, quote_len);
105	p += quote_len;
106	} else {
107	p++ = str;
108	}
109	}
110	*p = '\0';
111	return newstring;
112	}
113
114	static char stripspaceupper(const char str)
115	{
116	static char newstring[1024];
117	char *p = newstring;
118
119	while (*str) {
120	if (str != ' ') p++ = toupper_ascii(*str);
121	++str;
122	}
123	*p = '\0';
124	return newstring;
125	}
126
127	static char make_parm_name(const char label)
128	{
129	static char parmname[1024];
130	char *p = parmname;
131
132	while (*label) {
133	if (label == ' ') p++ = '_';
134	else p++ = label;
135	++label;
136	}
137	*p = '\0';
138	return parmname;
139	}
140
141	/****************************************************************************
142	include a lump of html in a page
143	****************************************************************************/
144	static int include_html(const char *fname)
145	{
146	int fd;
147	char buf[1024];
148	int ret;
149
150	fd = web_open(fname, O_RDONLY, 0);
151
152	if (fd == -1) {
153	printf(_("ERROR: Can't open %s"), fname);
154	printf("\n");
155	return 0;
156	}
157
158	while ((ret = read(fd, buf, sizeof(buf))) > 0) {
159	if (write(1, buf, ret) == -1) {
160	break;
161	}
162	}
163
164	close(fd);
165	return 1;
166	}
167
168	/****************************************************************************
169	start the page with standard stuff
170	****************************************************************************/
171	static void print_header(void)
172	{
173	if (!cgi_waspost()) {
174	printf("Expires: 0\r\n");
175	}
176	printf("Content-type: text/html\r\n\r\n");
177
178	if (!include_html("include/header.html")) {
179	printf("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 3.2//EN\">\n");
180	printf("<HTML>\n<HEAD>\n<TITLE>Samba Web Administration Tool</TITLE>\n</HEAD>\n<BODY background=\"/swat/images/background.jpg\">\n\n");
181	}
182	}
183
184	/* *******************************************************************
185	show parameter label with translated name in the following form
186	because showing original and translated label in one line looks
187	too long, and showing translated label only is unusable for
188	heavy users.
189	-------------------------------
190	HELP security [combo box][button]
191	SECURITY
192	-------------------------------
193	(capital words are translated by gettext.)
194	if no translation is available, then same form as original is
195	used.
196	"i18n_translated_parm" class is used to change the color of the
197	translated parameter with CSS.
198	**************************************************************** */
199	static const char get_parm_translated(TALLOC_CTX ctx,
200	const char* pAnchor, const char* pHelp, const char* pLabel)
201	{
202	const char *pTranslated = _(pLabel);
203	char *output;
204	if(strcmp(pLabel, pTranslated) != 0) {
205	output = talloc_asprintf(ctx,
206	"<A HREF=\"/swat/help/manpages/smb.conf.5.html#%s\" target=\"docs\"> %s</A>       %s <br><span class=\"i18n_translated_parm\">%s</span>",
207	pAnchor, pHelp, pLabel, pTranslated);
208	return output;
209	}
210	output = talloc_asprintf(ctx,
211	"<A HREF=\"/swat/help/manpages/smb.conf.5.html#%s\" target=\"docs\"> %s</A>       %s",
212	pAnchor, pHelp, pLabel);
213	return output;
214	}
215	/****************************************************************************
216	finish off the page
217	****************************************************************************/
218	static void print_footer(void)
219	{
220	if (!include_html("include/footer.html")) {
221	printf("\n</BODY>\n</HTML>\n");
222	}
223	}
224
225	/****************************************************************************
226	display one editable parameter in a form
227	****************************************************************************/
228	static void show_parameter(int snum, struct parm_struct *parm)
229	{
230	int i;
231	void *ptr = parm->ptr;
232	char utf8_s1, utf8_s2;
233	size_t converted_size;
234	TALLOC_CTX *ctx = talloc_stackframe();
235
236	if (parm->p_class == P_LOCAL && snum >= 0) {
237	ptr = lp_local_ptr_by_snum(snum, ptr);
238	}
239
240	printf("<tr><td>%s</td><td>", get_parm_translated(ctx,
241	stripspaceupper(parm->label), _("Help"), parm->label));
242	switch (parm->type) {
243	case P_CHAR:
244	printf("<input type=text size=2 name=\"parm_%s\" value=\"%c\">",
245	make_parm_name(parm->label), (char )ptr);
246	printf("<input type=button value=\"%s\" onClick=\"swatform.parm_%s.value=\'%c\'\">",
247	_("Set Default"), make_parm_name(parm->label),(char)(parm->def.cvalue));
248	break;
249
250	case P_LIST:
251	printf("<input type=text size=40 name=\"parm_%s\" value=\"",
252	make_parm_name(parm->label));
253	if ((char **)ptr && (char *)ptr && (char ***)ptr) {
254	char *list = (char ***)ptr;
255	for (;*list;list++) {
256	/* enclose in HTML encoded quotes if the string contains a space */
257	if ( strchr_m(*list, ' ') ) {
258	push_utf8_talloc(talloc_tos(), &utf8_s1, *list, &converted_size);
259	push_utf8_talloc(talloc_tos(), &utf8_s2, ((*(list+1))?", ":""), &converted_size);
260	printf(""%s"%s", utf8_s1, utf8_s2);
261	} else {
262	push_utf8_talloc(talloc_tos(), &utf8_s1, *list, &converted_size);
263	push_utf8_talloc(talloc_tos(), &utf8_s2, ((*(list+1))?", ":""), &converted_size);
264	printf("%s%s", utf8_s1, utf8_s2);
265	}
266	TALLOC_FREE(utf8_s1);
267	TALLOC_FREE(utf8_s2);
268	}
269	}
270	printf("\">");
271	printf("<input type=button value=\"%s\" onClick=\"swatform.parm_%s.value=\'",
272	_("Set Default"), make_parm_name(parm->label));
273	if (parm->def.lvalue) {
274	char list = (char )(parm->def.lvalue);
275	for (; *list; list++) {
276	/* enclose in HTML encoded quotes if the string contains a space */
277	if ( strchr_m(*list, ' ') )
278	printf(""%s"%s", list, (((list+1))?", ":""));
279	else
280	printf("%s%s", list, (((list+1))?", ":""));
281	}
282	}
283	printf("\'\">");
284	break;
285
286	case P_STRING:
287	case P_USTRING:
288	push_utf8_talloc(talloc_tos(), &utf8_s1, (char *)ptr, &converted_size);
289	printf("<input type=text size=40 name=\"parm_%s\" value=\"%s\">",
290	make_parm_name(parm->label), fix_quotes(ctx, utf8_s1));
291	TALLOC_FREE(utf8_s1);
292	printf("<input type=button value=\"%s\" onClick=\"swatform.parm_%s.value=\'%s\'\">",
293	_("Set Default"), make_parm_name(parm->label),fix_backslash((char *)(parm->def.svalue)));
294	break;
295
296	case P_BOOL:
297	printf("<select name=\"parm_%s\">",make_parm_name(parm->label));
298	printf("<option %s>Yes", ((bool )ptr)?"selected":"");
299	printf("<option %s>No", ((bool )ptr)?"":"selected");
300	printf("</select>");
301	printf("<input type=button value=\"%s\" onClick=\"swatform.parm_%s.selectedIndex=\'%d\'\">",
302	_("Set Default"), make_parm_name(parm->label),(bool)(parm->def.bvalue)?0:1);
303	break;
304
305	case P_BOOLREV:
306	printf("<select name=\"parm_%s\">",make_parm_name(parm->label));
307	printf("<option %s>Yes", ((bool )ptr)?"":"selected");
308	printf("<option %s>No", ((bool )ptr)?"selected":"");
309	printf("</select>");
310	printf("<input type=button value=\"%s\" onClick=\"swatform.parm_%s.selectedIndex=\'%d\'\">",
311	_("Set Default"), make_parm_name(parm->label),(bool)(parm->def.bvalue)?1:0);
312	break;
313
314	case P_INTEGER:
315	printf("<input type=text size=8 name=\"parm_%s\" value=\"%d\">", make_parm_name(parm->label), (int )ptr);
316	printf("<input type=button value=\"%s\" onClick=\"swatform.parm_%s.value=\'%d\'\">",
317	_("Set Default"), make_parm_name(parm->label),(int)(parm->def.ivalue));
318	break;
319
320	case P_OCTAL: {
321	char *o;
322	o = octal_string((int )ptr);
323	printf("<input type=text size=8 name=\"parm_%s\" value=%s>",
324	make_parm_name(parm->label), o);
325	TALLOC_FREE(o);
326	o = octal_string((int)(parm->def.ivalue));
327	printf("<input type=button value=\"%s\" "
328	"onClick=\"swatform.parm_%s.value=\'%s\'\">",
329	_("Set Default"), make_parm_name(parm->label), o);
330	TALLOC_FREE(o);
331	break;
332	}
333
334	case P_ENUM:
335	printf("<select name=\"parm_%s\">",make_parm_name(parm->label));
336	for (i=0;parm->enum_list[i].name;i++) {
337	if (i == 0 \|\| parm->enum_list[i].value != parm->enum_list[i-1].value) {
338	printf("<option %s>%s",((int )ptr)==parm->enum_list[i].value?"selected":"",parm->enum_list[i].name);
339	}
340	}
341	printf("</select>");
342	printf("<input type=button value=\"%s\" onClick=\"swatform.parm_%s.selectedIndex=\'%d\'\">",
343	_("Set Default"), make_parm_name(parm->label),enum_index((int)(parm->def.ivalue),parm->enum_list));
344	break;
345	case P_SEP:
346	break;
347	}
348	printf("</td></tr>\n");
349	TALLOC_FREE(ctx);
350	}
351
352	/****************************************************************************
353	display a set of parameters for a service
354	****************************************************************************/
355	static void show_parameters(int snum, int allparameters, unsigned int parm_filter, int printers)
356	{
357	int i = 0;
358	struct parm_struct *parm;
359	const char *heading = NULL;
360	const char *last_heading = NULL;
361
362	while ((parm = lp_next_parameter(snum, &i, allparameters))) {
363	if (snum < 0 && parm->p_class == P_LOCAL && !(parm->flags & FLAG_GLOBAL))
364	continue;
365	if (parm->p_class == P_SEPARATOR) {
366	heading = parm->label;
367	continue;
368	}
369	if (parm->flags & FLAG_HIDE) continue;
370	if (snum >= 0) {
371	if (printers & !(parm->flags & FLAG_PRINT)) continue;
372	if (!printers & !(parm->flags & FLAG_SHARE)) continue;
373	}
374
375	if (!( parm_filter & FLAG_ADVANCED )) {
376	if (!(parm->flags & FLAG_BASIC)) {
377	void *ptr = parm->ptr;
378
379	if (parm->p_class == P_LOCAL && snum >= 0) {
380	ptr = lp_local_ptr_by_snum(snum, ptr);
381	}
382
383	switch (parm->type) {
384	case P_CHAR:
385	if ((char )ptr == (char)(parm->def.cvalue)) continue;
386	break;
387
388	case P_LIST:
389	if (!str_list_equal((const char **)ptr,
390	(const char **)(parm->def.lvalue))) continue;
391	break;
392
393	case P_STRING:
394	case P_USTRING:
395	if (!strcmp((char )ptr,(char )(parm->def.svalue))) continue;
396	break;
397
398	case P_BOOL:
399	case P_BOOLREV:
400	if ((bool )ptr == (bool)(parm->def.bvalue)) continue;
401	break;
402
403	case P_INTEGER:
404	case P_OCTAL:
405	if ((int )ptr == (int)(parm->def.ivalue)) continue;
406	break;
407
408
409	case P_ENUM:
410	if ((int )ptr == (int)(parm->def.ivalue)) continue;
411	break;
412	case P_SEP:
413	continue;
414	}
415	}
416	if (printers && !(parm->flags & FLAG_PRINT)) continue;
417	}
418
419	if ((parm_filter & FLAG_WIZARD) && !(parm->flags & FLAG_WIZARD)) continue;
420
421	if ((parm_filter & FLAG_ADVANCED) && !(parm->flags & FLAG_ADVANCED)) continue;
422
423	if (heading && heading != last_heading) {
424	printf("<tr><td></td></tr><tr><td><b><u>%s</u></b></td></tr>\n", _(heading));
425	last_heading = heading;
426	}
427	show_parameter(snum, parm);
428	}
429	}
430
431	/****************************************************************************
432	load the smb.conf file into loadparm.
433	****************************************************************************/
434	static bool load_config(bool save_def)
435	{
436	return lp_load(get_dyn_CONFIGFILE(),False,save_def,False,True);
437	}
438
439	/****************************************************************************
440	write a config file
441	****************************************************************************/
442	static void write_config(FILE *f, bool show_defaults)
443	{
444	TALLOC_CTX *ctx = talloc_stackframe();
445
446	fprintf(f, "# Samba config file created using SWAT\n");
447	fprintf(f, "# from %s (%s)\n", cgi_remote_host(), cgi_remote_addr());
448	fprintf(f, "# Date: %s\n\n", current_timestring(ctx, False));
449
450	lp_dump(f, show_defaults, iNumNonAutoPrintServices);
451
452	TALLOC_FREE(ctx);
453	}
454
455	/****************************************************************************
456	save and reload the smb.conf config file
457	****************************************************************************/
458	static int save_reload(int snum)
459	{
460	FILE *f;
461	struct stat st;
462
463	f = sys_fopen(get_dyn_CONFIGFILE(),"w");
464	if (!f) {
465	printf(_("failed to open %s for writing"), get_dyn_CONFIGFILE());
466	printf("\n");
467	return 0;
468	}
469
470	/* just in case they have used the buggy xinetd to create the file */
471	if (fstat(fileno(f), &st) == 0 &&
472	(st.st_mode & S_IWOTH)) {
473	#if defined HAVE_FCHMOD
474	fchmod(fileno(f), S_IWUSR \| S_IRUSR \| S_IRGRP \| S_IROTH);
475	#else
476	chmod(get_dyn_CONFIGFILE(), S_IWUSR \| S_IRUSR \| S_IRGRP \| S_IROTH);
477	#endif
478	}
479
480	write_config(f, False);
481	if (snum >= 0)
482	lp_dump_one(f, False, snum);
483	fclose(f);
484
485	lp_kill_all_services();
486
487	if (!load_config(False)) {
488	printf(_("Can't reload %s"), get_dyn_CONFIGFILE());
489	printf("\n");
490	return 0;
491	}
492	iNumNonAutoPrintServices = lp_numservices();
493	load_printers();
494
495	return 1;
496	}
497
498	/****************************************************************************
499	commit one parameter
500	****************************************************************************/
501	static void commit_parameter(int snum, struct parm_struct parm, const char v)
502	{
503	int i;
504	char *s;
505
506	if (snum < 0 && parm->p_class == P_LOCAL) {
507	/* this handles the case where we are changing a local
508	variable globally. We need to change the parameter in
509	all shares where it is currently set to the default */
510	for (i=0;i<lp_numservices();i++) {
511	s = lp_servicename(i);
512	if (s && (*s) && lp_is_default(i, parm)) {
513	lp_do_parameter(i, parm->label, v);
514	}
515	}
516	}
517
518	lp_do_parameter(snum, parm->label, v);
519	}
520
521	/****************************************************************************
522	commit a set of parameters for a service
523	****************************************************************************/
524	static void commit_parameters(int snum)
525	{
526	int i = 0;
527	struct parm_struct *parm;
528	char *label;
529	const char *v;
530
531	while ((parm = lp_next_parameter(snum, &i, 1))) {
532	if (asprintf(&label, "parm_%s", make_parm_name(parm->label)) > 0) {
533	if ((v = cgi_variable(label)) != NULL) {
534	if (parm->flags & FLAG_HIDE)
535	continue;
536	commit_parameter(snum, parm, v);
537	}
538	SAFE_FREE(label);
539	}
540	}
541	}
542
543	/****************************************************************************
544	spit out the html for a link with an image
545	****************************************************************************/
546	static void image_link(const char name, const char hlink, const char *src)
547	{
548	printf("<A HREF=\"%s/%s\"><img border=\"0\" src=\"/swat/%s\" alt=\"%s\"></A>\n",
549	cgi_baseurl(), hlink, src, name);
550	}
551
552	/****************************************************************************
553	display the main navigation controls at the top of each page along
554	with a title
555	****************************************************************************/
556	static void show_main_buttons(void)
557	{
558	char *p;
559
560	if ((p = cgi_user_name()) && strcmp(p, "root")) {
561	printf(_("Logged in as <b>%s</b>"), p);
562	printf("<p>\n");
563	}
564
565	image_link(_("Home"), "", "images/home.gif");
566	if (have_write_access) {
567	image_link(_("Globals"), "globals", "images/globals.gif");
568	image_link(_("Shares"), "shares", "images/shares.gif");
569	image_link(_("Printers"), "printers", "images/printers.gif");
570	image_link(_("Wizard"), "wizard", "images/wizard.gif");
571	}
572	/* root always gets all buttons, otherwise look for -P */
573	if ( have_write_access \|\| (!passwd_only && have_read_access) ) {
574	image_link(_("Status"), "status", "images/status.gif");
575	image_link(_("View Config"), "viewconfig", "images/viewconfig.gif");
576	}
577	image_link(_("Password Management"), "passwd", "images/passwd.gif");
578
579	printf("<HR>\n");
580	}
581
582	/****************************************************************************
583	* Handle Display/Edit Mode CGI
584	****************************************************************************/
585	static void ViewModeBoxes(int mode)
586	{
587	printf("<p>%s: \n", _("Current View Is"));
588	printf("<input type=radio name=\"ViewMode\" value=0 %s>%s\n", ((mode == 0) ? "checked" : ""), _("Basic"));
589	printf("<input type=radio name=\"ViewMode\" value=1 %s>%s\n", ((mode == 1) ? "checked" : ""), _("Advanced"));
590	printf("<br>%s: \n", _("Change View To"));
591	printf("<input type=submit name=\"BasicMode\" value=\"%s\">\n", _("Basic"));
592	printf("<input type=submit name=\"AdvMode\" value=\"%s\">\n", _("Advanced"));
593	printf("</p><br>\n");
594	}
595
596	/****************************************************************************
597	display a welcome page
598	****************************************************************************/
599	static void welcome_page(void)
600	{
601	if (file_exist("help/welcome.html")) {
602	include_html("help/welcome.html");
603	} else {
604	include_html("help/welcome-no-samba-doc.html");
605	}
606	}
607
608	/****************************************************************************
609	display the current smb.conf
610	****************************************************************************/
611	static void viewconfig_page(void)
612	{
613	int full_view=0;
614
615	if (cgi_variable("full_view")) {
616	full_view = 1;
617	}
618
619	printf("<H2>%s</H2>\n", _("Current Config"));
620	printf("<form method=post>\n");
621
622	if (full_view) {
623	printf("<input type=submit name=\"normal_view\" value=\"%s\">\n", _("Normal View"));
624	} else {
625	printf("<input type=submit name=\"full_view\" value=\"%s\">\n", _("Full View"));
626	}
627
628	printf("<p><pre>");
629	write_config(stdout, full_view);
630	printf("</pre>");
631	printf("</form>\n");
632	}
633
634	/****************************************************************************
635	second screen of the wizard ... Fetch Configuration Parameters
636	****************************************************************************/
637	static void wizard_params_page(void)
638	{
639	unsigned int parm_filter = FLAG_WIZARD;
640
641	/* Here we first set and commit all the parameters that were selected
642	in the previous screen. */
643
644	printf("<H2>%s</H2>\n", _("Wizard Parameter Edit Page"));
645
646	if (cgi_variable("Commit")) {
647	commit_parameters(GLOBAL_SECTION_SNUM);
648	save_reload(-1);
649	}
650
651	printf("<form name=\"swatform\" method=post action=wizard_params>\n");
652
653	if (have_write_access) {
654	printf("<input type=submit name=\"Commit\" value=\"Commit Changes\">\n");
655	}
656
657	printf("<input type=reset name=\"Reset Values\" value=\"Reset\">\n");
658	printf("<p>\n");
659
660	printf("<table>\n");
661	show_parameters(GLOBAL_SECTION_SNUM, 1, parm_filter, 0);
662	printf("</table>\n");
663	printf("</form>\n");
664	}
665
666	/****************************************************************************
667	Utility to just rewrite the smb.conf file - effectively just cleans it up
668	****************************************************************************/
669	static void rewritecfg_file(void)
670	{
671	commit_parameters(GLOBAL_SECTION_SNUM);
672	save_reload(-1);
673	printf("<H2>%s</H2>\n", _("Note: smb.conf file has been read and rewritten"));
674	}
675
676	/****************************************************************************
677	wizard to create/modify the smb.conf file
678	****************************************************************************/
679	static void wizard_page(void)
680	{
681	/* Set some variables to collect data from smb.conf */
682	int role = 0;
683	int winstype = 0;
684	int have_home = -1;
685	int HomeExpo = 0;
686	int SerType = 0;
687
688	if (cgi_variable("Rewrite")) {
689	(void) rewritecfg_file();
690	return;
691	}
692
693	if (cgi_variable("GetWizardParams")){
694	(void) wizard_params_page();
695	return;
696	}
697
698	if (cgi_variable("Commit")){
699	SerType = atoi(cgi_variable_nonull("ServerType"));
700	winstype = atoi(cgi_variable_nonull("WINSType"));
701	have_home = lp_servicenumber(HOMES_NAME);
702	HomeExpo = atoi(cgi_variable_nonull("HomeExpo"));
703
704	/* Plain text passwords are too badly broken - use encrypted passwords only */
705	lp_do_parameter( GLOBAL_SECTION_SNUM, "encrypt passwords", "Yes");
706
707	switch ( SerType ){
708	case 0:
709	/* Stand-alone Server */
710	lp_do_parameter( GLOBAL_SECTION_SNUM, "security", "USER" );
711	lp_do_parameter( GLOBAL_SECTION_SNUM, "domain logons", "No" );
712	break;
713	case 1:
714	/* Domain Member */
715	lp_do_parameter( GLOBAL_SECTION_SNUM, "security", "DOMAIN" );
716	lp_do_parameter( GLOBAL_SECTION_SNUM, "domain logons", "No" );
717	break;
718	case 2:
719	/* Domain Controller */
720	lp_do_parameter( GLOBAL_SECTION_SNUM, "security", "USER" );
721	lp_do_parameter( GLOBAL_SECTION_SNUM, "domain logons", "Yes" );
722	break;
723	}
724	switch ( winstype ) {
725	case 0:
726	lp_do_parameter( GLOBAL_SECTION_SNUM, "wins support", "No" );
727	lp_do_parameter( GLOBAL_SECTION_SNUM, "wins server", "" );
728	break;
729	case 1:
730	lp_do_parameter( GLOBAL_SECTION_SNUM, "wins support", "Yes" );
731	lp_do_parameter( GLOBAL_SECTION_SNUM, "wins server", "" );
732	break;
733	case 2:
734	lp_do_parameter( GLOBAL_SECTION_SNUM, "wins support", "No" );
735	lp_do_parameter( GLOBAL_SECTION_SNUM, "wins server", cgi_variable_nonull("WINSAddr"));
736	break;
737	}
738
739	/* Have to create Homes share? */
740	if ((HomeExpo == 1) && (have_home == -1)) {
741	const char *unix_share = HOMES_NAME;
742
743	load_config(False);
744	lp_copy_service(GLOBAL_SECTION_SNUM, unix_share);
745	have_home = lp_servicenumber(HOMES_NAME);
746	lp_do_parameter( have_home, "read only", "No");
747	lp_do_parameter( have_home, "valid users", "%S");
748	lp_do_parameter( have_home, "browseable", "No");
749	commit_parameters(have_home);
750	save_reload(have_home);
751	}
752
753	/* Need to Delete Homes share? */
754	if ((HomeExpo == 0) && (have_home != -1)) {
755	lp_remove_service(have_home);
756	have_home = -1;
757	}
758
759	commit_parameters(GLOBAL_SECTION_SNUM);
760	save_reload(-1);
761	}
762	else
763	{
764	/* Now determine smb.conf WINS settings */
765	if (lp_wins_support())
766	winstype = 1;
767	if (lp_wins_server_list() && strlen(*lp_wins_server_list()))
768	winstype = 2;
769
770	/* Do we have a homes share? */
771	have_home = lp_servicenumber(HOMES_NAME);
772	}
773	if ((winstype == 2) && lp_wins_support())
774	winstype = 3;
775
776	role = lp_server_role();
777
778	/* Here we go ... */
779	printf("<H2>%s</H2>\n", _("Samba Configuration Wizard"));
780	printf("<form method=post action=wizard>\n");
781
782	if (have_write_access) {
783	printf("%s\n", _("The \"Rewrite smb.conf file\" button will clear the smb.conf file of all default values and of comments."));
784	printf("%s", _("The same will happen if you press the commit button."));
785	printf("<br><br>\n");
786	printf("<center>");
787	printf("<input type=submit name=\"Rewrite\" value=\"%s\">   ",_("Rewrite smb.conf file"));
788	printf("<input type=submit name=\"Commit\" value=\"%s\">   ",_("Commit"));
789	printf("<input type=submit name=\"GetWizardParams\" value=\"%s\">", _("Edit Parameter Values"));
790	printf("</center>\n");
791	}
792
793	printf("<hr>");
794	printf("<center><table border=0>");
795	printf("<tr><td><b>%s: </b></td>\n", _("Server Type"));
796	printf("<td><input type=radio name=\"ServerType\" value=\"0\" %s> %s </td>", ((role == ROLE_STANDALONE) ? "checked" : ""), _("Stand Alone"));
797	printf("<td><input type=radio name=\"ServerType\" value=\"1\" %s> %s </td>", ((role == ROLE_DOMAIN_MEMBER) ? "checked" : ""), _("Domain Member"));
798	printf("<td><input type=radio name=\"ServerType\" value=\"2\" %s> %s </td>", ((role == ROLE_DOMAIN_PDC) ? "checked" : ""), _("Domain Controller"));
799	printf("</tr>\n");
800	if (role == ROLE_DOMAIN_BDC) {
801	printf("<tr><td></td><td colspan=3><font color=\"#ff0000\">%s</font></td></tr>\n", _("Unusual Type in smb.conf - Please Select New Mode"));
802	}
803	printf("<tr><td><b>%s: </b></td>\n", _("Configure WINS As"));
804	printf("<td><input type=radio name=\"WINSType\" value=\"0\" %s> %s </td>", ((winstype == 0) ? "checked" : ""), _("Not Used"));
805	printf("<td><input type=radio name=\"WINSType\" value=\"1\" %s> %s </td>", ((winstype == 1) ? "checked" : ""), _("Server for client use"));
806	printf("<td><input type=radio name=\"WINSType\" value=\"2\" %s> %s </td>", ((winstype == 2) ? "checked" : ""), _("Client of another WINS server"));
807	printf("</tr>\n");
808	printf("<tr><td></td><td></td><td></td><td>%s <input type=text size=\"16\" name=\"WINSAddr\" value=\"", _("Remote WINS Server"));
809
810	/* Print out the list of wins servers */
811	if(lp_wins_server_list()) {
812	int i;
813	const char **wins_servers = lp_wins_server_list();
814	for(i = 0; wins_servers[i]; i++) printf("%s ", wins_servers[i]);
815	}
816
817	printf("\"></td></tr>\n");
818	if (winstype == 3) {
819	printf("<tr><td></td><td colspan=3><font color=\"#ff0000\">%s</font></td></tr>\n", _("Error: WINS Server Mode and WINS Support both set in smb.conf"));
820	printf("<tr><td></td><td colspan=3><font color=\"#ff0000\">%s</font></td></tr>\n", _("Please Select desired WINS mode above."));
821	}
822	printf("<tr><td><b>%s: </b></td>\n", _("Expose Home Directories"));
823	printf("<td><input type=radio name=\"HomeExpo\" value=\"1\" %s> Yes</td>", (have_home == -1) ? "" : "checked ");
824	printf("<td><input type=radio name=\"HomeExpo\" value=\"0\" %s> No</td>", (have_home == -1 ) ? "checked" : "");
825	printf("<td></td></tr>\n");
826
827	/* Enable this when we are ready ....
828	* printf("<tr><td><b>%s: </b></td>\n", _("Is Print Server"));
829	* printf("<td><input type=radio name=\"PtrSvr\" value=\"1\" %s> Yes</td>");
830	* printf("<td><input type=radio name=\"PtrSvr\" value=\"0\" %s> No</td>");
831	* printf("<td></td></tr>\n");
832	*/
833
834	printf("</table></center>");
835	printf("<hr>");
836
837	printf("%s\n", _("The above configuration options will set multiple parameters and will generally assist with rapid Samba deployment."));
838	printf("</form>\n");
839	}
840
841
842	/****************************************************************************
843	display a globals editing page
844	****************************************************************************/
845	static void globals_page(void)
846	{
847	unsigned int parm_filter = FLAG_BASIC;
848	int mode = 0;
849
850	printf("<H2>%s</H2>\n", _("Global Parameters"));
851
852	if (cgi_variable("Commit")) {
853	commit_parameters(GLOBAL_SECTION_SNUM);
854	save_reload(-1);
855	}
856
857	if ( cgi_variable("ViewMode") )
858	mode = atoi(cgi_variable_nonull("ViewMode"));
859	if ( cgi_variable("BasicMode"))
860	mode = 0;
861	if ( cgi_variable("AdvMode"))
862	mode = 1;
863
864	printf("<form name=\"swatform\" method=post action=globals>\n");
865
866	ViewModeBoxes( mode );
867	switch ( mode ) {
868	case 0:
869	parm_filter = FLAG_BASIC;
870	break;
871	case 1:
872	parm_filter = FLAG_ADVANCED;
873	break;
874	}
875	printf("<br>\n");
876	if (have_write_access) {
877	printf("<input type=submit name=\"Commit\" value=\"%s\">\n",
878	_("Commit Changes"));
879	}
880
881	printf("<input type=reset name=\"Reset Values\" value=\"%s\">\n",
882	_("Reset Values"));
883
884	printf("<p>\n");
885	printf("<table>\n");
886	show_parameters(GLOBAL_SECTION_SNUM, 1, parm_filter, 0);
887	printf("</table>\n");
888	printf("</form>\n");
889	}
890
891	/****************************************************************************
892	display a shares editing page. share is in unix codepage,
893	****************************************************************************/
894	static void shares_page(void)
895	{
896	const char *share = cgi_variable("share");
897	char *s;
898	char *utf8_s;
899	int snum = -1;
900	int i;
901	int mode = 0;
902	unsigned int parm_filter = FLAG_BASIC;
903	size_t converted_size;
904
905	if (share)
906	snum = lp_servicenumber(share);
907
908	printf("<H2>%s</H2>\n", _("Share Parameters"));
909
910	if (cgi_variable("Commit") && snum >= 0) {
911	commit_parameters(snum);
912	save_reload(-1);
913	snum = lp_servicenumber(share);
914	}
915
916	if (cgi_variable("Delete") && snum >= 0) {
917	lp_remove_service(snum);
918	save_reload(-1);
919	share = NULL;
920	snum = -1;
921	}
922
923	if (cgi_variable("createshare") && (share=cgi_variable("newshare"))) {
924	snum = lp_servicenumber(share);
925	if (snum < 0) {
926	load_config(False);
927	lp_copy_service(GLOBAL_SECTION_SNUM, share);
928	snum = lp_servicenumber(share);
929	save_reload(snum);
930	snum = lp_servicenumber(share);
931	}
932	}
933
934	printf("<FORM name=\"swatform\" method=post>\n");
935
936	printf("<table>\n");
937
938	if ( cgi_variable("ViewMode") )
939	mode = atoi(cgi_variable_nonull("ViewMode"));
940	if ( cgi_variable("BasicMode"))
941	mode = 0;
942	if ( cgi_variable("AdvMode"))
943	mode = 1;
944
945	ViewModeBoxes( mode );
946	switch ( mode ) {
947	case 0:
948	parm_filter = FLAG_BASIC;
949	break;
950	case 1:
951	parm_filter = FLAG_ADVANCED;
952	break;
953	}
954	printf("<br><tr>\n");
955	printf("<td><input type=submit name=selectshare value=\"%s\"></td>\n", _("Choose Share"));
956	printf("<td><select name=share>\n");
957	if (snum < 0)
958	printf("<option value=\" \"> \n");
959	for (i=0;i<lp_numservices();i++) {
960	s = lp_servicename(i);
961	if (s && (*s) && strcmp(s,"IPC$") && !lp_print_ok(i)) {
962	push_utf8_talloc(talloc_tos(), &utf8_s, s, &converted_size);
963	printf("<option %s value=\"%s\">%s\n",
964	(share && strcmp(share,s)==0)?"SELECTED":"",
965	utf8_s, utf8_s);
966	TALLOC_FREE(utf8_s);
967	}
968	}
969	printf("</select></td>\n");
970	if (have_write_access) {
971	printf("<td><input type=submit name=\"Delete\" value=\"%s\"></td>\n", _("Delete Share"));
972	}
973	printf("</tr>\n");
974	printf("</table>");
975	printf("<table>");
976	if (have_write_access) {
977	printf("<tr>\n");
978	printf("<td><input type=submit name=createshare value=\"%s\"></td>\n", _("Create Share"));
979	printf("<td><input type=text size=30 name=newshare></td></tr>\n");
980	}
981	printf("</table>");
982
983
984	if (snum >= 0) {
985	if (have_write_access) {
986	printf("<input type=submit name=\"Commit\" value=\"%s\">\n", _("Commit Changes"));
987	}
988
989	printf("<input type=reset name=\"Reset Values\" value=\"%s\">\n", _("Reset Values"));
990	printf("<p>\n");
991	}
992
993	if (snum >= 0) {
994	printf("<table>\n");
995	show_parameters(snum, 1, parm_filter, 0);
996	printf("</table>\n");
997	}
998
999	printf("</FORM>\n");
1000	}
1001
1002	/*************************************************************
1003	change a password either locally or remotely
1004	*************************************************************/
1005	static bool change_password(const char remote_machine, const char user_name,
1006	const char old_passwd, const char new_passwd,
1007	int local_flags)
1008	{
1009	NTSTATUS ret;
1010	char *err_str = NULL;
1011	char *msg_str = NULL;
1012
1013	if (demo_mode) {
1014	printf("%s\n<p>", _("password change in demo mode rejected"));
1015	return False;
1016	}
1017
1018	if (remote_machine != NULL) {
1019	ret = remote_password_change(remote_machine, user_name,
1020	old_passwd, new_passwd, &err_str);
1021	if (err_str != NULL)
1022	printf("%s\n<p>", err_str);
1023	SAFE_FREE(err_str);
1024	return NT_STATUS_IS_OK(ret);
1025	}
1026
1027	if(!initialize_password_db(True, NULL)) {
1028	printf("%s\n<p>", _("Can't setup password database vectors."));
1029	return False;
1030	}
1031
1032	ret = local_password_change(user_name, local_flags, new_passwd,
1033	&err_str, &msg_str);
1034
1035	if(msg_str)
1036	printf("%s\n<p>", msg_str);
1037	if(err_str)
1038	printf("%s\n<p>", err_str);
1039
1040	SAFE_FREE(msg_str);
1041	SAFE_FREE(err_str);
1042	return NT_STATUS_IS_OK(ret);
1043	}
1044
1045	/****************************************************************************
1046	do the stuff required to add or change a password
1047	****************************************************************************/
1048	static void chg_passwd(void)
1049	{
1050	const char *host;
1051	bool rslt;
1052	int local_flags = 0;
1053
1054	/* Make sure users name has been specified */
1055	if (strlen(cgi_variable_nonull(SWAT_USER)) == 0) {
1056	printf("<p>%s\n", _(" Must specify \"User Name\" "));
1057	return;
1058	}
1059
1060	/*
1061	* smbpasswd doesn't require anything but the users name to delete, disable or enable the user,
1062	* so if that's what we're doing, skip the rest of the checks
1063	*/
1064	if (!cgi_variable(DISABLE_USER_FLAG) && !cgi_variable(ENABLE_USER_FLAG) && !cgi_variable(DELETE_USER_FLAG)) {
1065
1066	/*
1067	* If current user is not root, make sure old password has been specified
1068	* If REMOTE change, even root must provide old password
1069	*/
1070	if (((!am_root()) && (strlen( cgi_variable_nonull(OLD_PSWD)) <= 0)) \|\|
1071	((cgi_variable(CHG_R_PASSWD_FLAG)) && (strlen( cgi_variable_nonull(OLD_PSWD)) <= 0))) {
1072	printf("<p>%s\n", _(" Must specify \"Old Password\" "));
1073	return;
1074	}
1075
1076	/* If changing a users password on a remote hosts we have to know what host */
1077	if ((cgi_variable(CHG_R_PASSWD_FLAG)) && (strlen( cgi_variable_nonull(RHOST)) <= 0)) {
1078	printf("<p>%s\n", _(" Must specify \"Remote Machine\" "));
1079	return;
1080	}
1081
1082	/* Make sure new passwords have been specified */
1083	if ((strlen( cgi_variable_nonull(NEW_PSWD)) <= 0) \|\|
1084	(strlen( cgi_variable_nonull(NEW2_PSWD)) <= 0)) {
1085	printf("<p>%s\n", _(" Must specify \"New, and Re-typed Passwords\" "));
1086	return;
1087	}
1088
1089	/* Make sure new passwords was typed correctly twice */
1090	if (strcmp(cgi_variable_nonull(NEW_PSWD), cgi_variable_nonull(NEW2_PSWD)) != 0) {
1091	printf("<p>%s\n", _(" Re-typed password didn't match new password "));
1092	return;
1093	}
1094	}
1095
1096	if (cgi_variable(CHG_R_PASSWD_FLAG)) {
1097	host = cgi_variable(RHOST);
1098	} else if (am_root()) {
1099	host = NULL;
1100	} else {
1101	host = "127.0.0.1";
1102	}
1103
1104	/*
1105	* Set up the local flags.
1106	*/
1107
1108	local_flags \|= (cgi_variable(ADD_USER_FLAG) ? LOCAL_ADD_USER : 0);
1109	local_flags \|= (cgi_variable(ADD_USER_FLAG) ? LOCAL_SET_PASSWORD : 0);
1110	local_flags \|= (cgi_variable(CHG_S_PASSWD_FLAG) ? LOCAL_SET_PASSWORD : 0);
1111	local_flags \|= (cgi_variable(DELETE_USER_FLAG) ? LOCAL_DELETE_USER : 0);
1112	local_flags \|= (cgi_variable(ENABLE_USER_FLAG) ? LOCAL_ENABLE_USER : 0);
1113	local_flags \|= (cgi_variable(DISABLE_USER_FLAG) ? LOCAL_DISABLE_USER : 0);
1114
1115
1116	rslt = change_password(host,
1117	cgi_variable_nonull(SWAT_USER),
1118	cgi_variable_nonull(OLD_PSWD), cgi_variable_nonull(NEW_PSWD),
1119	local_flags);
1120
1121	if(cgi_variable(CHG_S_PASSWD_FLAG)) {
1122	printf("<p>");
1123	if (rslt == True) {
1124	printf(_(" The passwd for '%s' has been changed."), cgi_variable_nonull(SWAT_USER));
1125	printf("\n");
1126	} else {
1127	printf(_(" The passwd for '%s' has NOT been changed."), cgi_variable_nonull(SWAT_USER));
1128	printf("\n");
1129	}
1130	}
1131
1132	return;
1133	}
1134
1135	/****************************************************************************
1136	display a password editing page
1137	****************************************************************************/
1138	static void passwd_page(void)
1139	{
1140	const char *new_name = cgi_user_name();
1141
1142	/*
1143	* After the first time through here be nice. If the user
1144	* changed the User box text to another users name, remember it.
1145	*/
1146	if (cgi_variable(SWAT_USER)) {
1147	new_name = cgi_variable_nonull(SWAT_USER);
1148	}
1149
1150	if (!new_name) new_name = "";
1151
1152	printf("<H2>%s</H2>\n", _("Server Password Management"));
1153
1154	printf("<FORM name=\"swatform\" method=post>\n");
1155
1156	printf("<table>\n");
1157
1158	/*
1159	* Create all the dialog boxes for data collection
1160	*/
1161	printf("<tr><td> %s : </td>\n", _("User Name"));
1162	printf("<td><input type=text size=30 name=%s value=%s></td></tr> \n", SWAT_USER, new_name);
1163	if (!am_root()) {
1164	printf("<tr><td> %s : </td>\n", _("Old Password"));
1165	printf("<td><input type=password size=30 name=%s></td></tr> \n",OLD_PSWD);
1166	}
1167	printf("<tr><td> %s : </td>\n", _("New Password"));
1168	printf("<td><input type=password size=30 name=%s></td></tr>\n",NEW_PSWD);
1169	printf("<tr><td> %s : </td>\n", _("Re-type New Password"));
1170	printf("<td><input type=password size=30 name=%s></td></tr>\n",NEW2_PSWD);
1171	printf("</table>\n");
1172
1173	/*
1174	* Create all the control buttons for requesting action
1175	*/
1176	printf("<input type=submit name=%s value=\"%s\">\n",
1177	CHG_S_PASSWD_FLAG, _("Change Password"));
1178	if (demo_mode \|\| am_root()) {
1179	printf("<input type=submit name=%s value=\"%s\">\n",
1180	ADD_USER_FLAG, _("Add New User"));
1181	printf("<input type=submit name=%s value=\"%s\">\n",
1182	DELETE_USER_FLAG, _("Delete User"));
1183	printf("<input type=submit name=%s value=\"%s\">\n",
1184	DISABLE_USER_FLAG, _("Disable User"));
1185	printf("<input type=submit name=%s value=\"%s\">\n",
1186	ENABLE_USER_FLAG, _("Enable User"));
1187	}
1188	printf("<p></FORM>\n");
1189
1190	/*
1191	* Do some work if change, add, disable or enable was
1192	* requested. It could be this is the first time through this
1193	* code, so there isn't anything to do. */
1194	if ((cgi_variable(CHG_S_PASSWD_FLAG)) \|\| (cgi_variable(ADD_USER_FLAG)) \|\| (cgi_variable(DELETE_USER_FLAG)) \|\|
1195	(cgi_variable(DISABLE_USER_FLAG)) \|\| (cgi_variable(ENABLE_USER_FLAG))) {
1196	chg_passwd();
1197	}
1198
1199	printf("<H2>%s</H2>\n", _("Client/Server Password Management"));
1200
1201	printf("<FORM name=\"swatform\" method=post>\n");
1202
1203	printf("<table>\n");
1204
1205	/*
1206	* Create all the dialog boxes for data collection
1207	*/
1208	printf("<tr><td> %s : </td>\n", _("User Name"));
1209	printf("<td><input type=text size=30 name=%s value=%s></td></tr>\n",SWAT_USER, new_name);
1210	printf("<tr><td> %s : </td>\n", _("Old Password"));
1211	printf("<td><input type=password size=30 name=%s></td></tr>\n",OLD_PSWD);
1212	printf("<tr><td> %s : </td>\n", _("New Password"));
1213	printf("<td><input type=password size=30 name=%s></td></tr>\n",NEW_PSWD);
1214	printf("<tr><td> %s : </td>\n", _("Re-type New Password"));
1215	printf("<td><input type=password size=30 name=%s></td></tr>\n",NEW2_PSWD);
1216	printf("<tr><td> %s : </td>\n", _("Remote Machine"));
1217	printf("<td><input type=text size=30 name=%s></td></tr>\n",RHOST);
1218
1219	printf("</table>");
1220
1221	/*
1222	* Create all the control buttons for requesting action
1223	*/
1224	printf("<input type=submit name=%s value=\"%s\">",
1225	CHG_R_PASSWD_FLAG, _("Change Password"));
1226
1227	printf("<p></FORM>\n");
1228
1229	/*
1230	* Do some work if a request has been made to change the
1231	* password somewhere other than the server. It could be this
1232	* is the first time through this code, so there isn't
1233	* anything to do. */
1234	if (cgi_variable(CHG_R_PASSWD_FLAG)) {
1235	chg_passwd();
1236	}
1237
1238	}
1239
1240	/****************************************************************************
1241	display a printers editing page
1242	****************************************************************************/
1243	static void printers_page(void)
1244	{
1245	const char *share = cgi_variable("share");
1246	char *s;
1247	int snum=-1;
1248	int i;
1249	int mode = 0;
1250	unsigned int parm_filter = FLAG_BASIC;
1251
1252	if (share)
1253	snum = lp_servicenumber(share);
1254
1255	printf("<H2>%s</H2>\n", _("Printer Parameters"));
1256
1257	printf("<H3>%s</H3>\n", _("Important Note:"));
1258	printf("%s",_("Printer names marked with [*] in the Choose Printer drop-down box "));
1259	printf("%s",_("are autoloaded printers from "));
1260	printf("<A HREF=\"/swat/help/smb.conf.5.html#printcapname\" target=\"docs\">%s</A>\n", _("Printcap Name"));
1261	printf("%s\n", _("Attempting to delete these printers from SWAT will have no effect."));
1262
1263	if (cgi_variable("Commit") && snum >= 0) {
1264	commit_parameters(snum);
1265	if (snum >= iNumNonAutoPrintServices)
1266	save_reload(snum);
1267	else
1268	save_reload(-1);
1269	snum = lp_servicenumber(share);
1270	}
1271
1272	if (cgi_variable("Delete") && snum >= 0) {
1273	lp_remove_service(snum);
1274	save_reload(-1);
1275	share = NULL;
1276	snum = -1;
1277	}
1278
1279	if (cgi_variable("createshare") && (share=cgi_variable("newshare"))) {
1280	snum = lp_servicenumber(share);
1281	if (snum < 0 \|\| snum >= iNumNonAutoPrintServices) {
1282	load_config(False);
1283	lp_copy_service(GLOBAL_SECTION_SNUM, share);
1284	snum = lp_servicenumber(share);
1285	lp_do_parameter(snum, "print ok", "Yes");
1286	save_reload(snum);
1287	snum = lp_servicenumber(share);
1288	}
1289	}
1290
1291	printf("<FORM name=\"swatform\" method=post>\n");
1292
1293	if ( cgi_variable("ViewMode") )
1294	mode = atoi(cgi_variable_nonull("ViewMode"));
1295	if ( cgi_variable("BasicMode"))
1296	mode = 0;
1297	if ( cgi_variable("AdvMode"))
1298	mode = 1;
1299
1300	ViewModeBoxes( mode );
1301	switch ( mode ) {
1302	case 0:
1303	parm_filter = FLAG_BASIC;
1304	break;
1305	case 1:
1306	parm_filter = FLAG_ADVANCED;
1307	break;
1308	}
1309	printf("<table>\n");
1310	printf("<tr><td><input type=submit name=\"selectshare\" value=\"%s\"></td>\n", _("Choose Printer"));
1311	printf("<td><select name=\"share\">\n");
1312	if (snum < 0 \|\| !lp_print_ok(snum))
1313	printf("<option value=\" \"> \n");
1314	for (i=0;i<lp_numservices();i++) {
1315	s = lp_servicename(i);
1316	if (s && (*s) && strcmp(s,"IPC$") && lp_print_ok(i)) {
1317	if (i >= iNumNonAutoPrintServices)
1318	printf("<option %s value=\"%s\">[*]%s\n",
1319	(share && strcmp(share,s)==0)?"SELECTED":"",
1320	s, s);
1321	else
1322	printf("<option %s value=\"%s\">%s\n",
1323	(share && strcmp(share,s)==0)?"SELECTED":"",
1324	s, s);
1325	}
1326	}
1327	printf("</select></td>");
1328	if (have_write_access) {
1329	printf("<td><input type=submit name=\"Delete\" value=\"%s\"></td>\n", _("Delete Printer"));
1330	}
1331	printf("</tr>");
1332	printf("</table>\n");
1333
1334	if (have_write_access) {
1335	printf("<table>\n");
1336	printf("<tr><td><input type=submit name=\"createshare\" value=\"%s\"></td>\n", _("Create Printer"));
1337	printf("<td><input type=text size=30 name=\"newshare\"></td></tr>\n");
1338	printf("</table>");
1339	}
1340
1341
1342	if (snum >= 0) {
1343	if (have_write_access) {
1344	printf("<input type=submit name=\"Commit\" value=\"%s\">\n", _("Commit Changes"));
1345	}
1346	printf("<input type=reset name=\"Reset Values\" value=\"%s\">\n", _("Reset Values"));
1347	printf("<p>\n");
1348	}
1349
1350	if (snum >= 0) {
1351	printf("<table>\n");
1352	show_parameters(snum, 1, parm_filter, 1);
1353	printf("</table>\n");
1354	}
1355	printf("</FORM>\n");
1356	}
1357
1358	/*
1359	when the _() translation macro is used there is no obvious place to free
1360	the resulting string and there is no easy way to give a static pointer.
1361	All we can do is rotate between some static buffers and hope a single d_printf()
1362	doesn't have more calls to _() than the number of buffers
1363	*/
1364
1365	const char lang_msg_rotate(TALLOC_CTX ctx, const char *msgid)
1366	{
1367	const char *msgstr;
1368	const char *ret;
1369
1370	msgstr = lang_msg(msgid);
1371	if (!msgstr) {
1372	return msgid;
1373	}
1374
1375	ret = talloc_strdup(ctx, msgstr);
1376
1377	lang_msg_free(msgstr);
1378	if (!ret) {
1379	return msgid;
1380	}
1381
1382	return ret;
1383	}
1384
1385	/**
1386	* main function for SWAT.
1387	**/
1388	int main(int argc, char *argv[])
1389	{
1390	const char *page;
1391	poptContext pc;
1392	struct poptOption long_options[] = {
1393	POPT_AUTOHELP
1394	{ "disable-authentication", 'a', POPT_ARG_VAL, &demo_mode, True, "Disable authentication (demo mode)" },
1395	{ "password-menu-only", 'P', POPT_ARG_VAL, &passwd_only, True, "Show only change password menu" },
1396	POPT_COMMON_SAMBA
1397	POPT_TABLEEND
1398	};
1399	TALLOC_CTX *frame = talloc_stackframe();
1400
1401	fault_setup(NULL);
1402	umask(S_IWGRP \| S_IWOTH);
1403
1404	#if defined(HAVE_SET_AUTH_PARAMETERS)
1405	set_auth_parameters(argc, argv);
1406	#endif /* HAVE_SET_AUTH_PARAMETERS */
1407
1408	/* just in case it goes wild ... */
1409	alarm(300);
1410
1411	setlinebuf(stdout);
1412
1413	/* we don't want any SIGPIPE messages */
1414	BlockSignals(True,SIGPIPE);
1415
1416	dbf = x_fopen("/dev/null", O_WRONLY, 0);
1417	if (!dbf) dbf = x_stderr;
1418
1419	/* we don't want stderr screwing us up */
1420	close(2);
1421	open("/dev/null", O_WRONLY);
1422
1423	pc = poptGetContext("swat", argc, (const char **) argv, long_options, 0);
1424
1425	/* Parse command line options */
1426
1427	while(poptGetNextOpt(pc) != -1) { }
1428
1429	poptFreeContext(pc);
1430
1431	load_case_tables();
1432
1433	setup_logging(argv[0],False);
1434	load_config(True);
1435	load_interfaces();
1436	iNumNonAutoPrintServices = lp_numservices();
1437	load_printers();
1438
1439	cgi_setup(get_dyn_SWATDIR(), !demo_mode);
1440
1441	print_header();
1442
1443	cgi_load_variables();
1444
1445	if (!file_exist(get_dyn_CONFIGFILE())) {
1446	have_read_access = True;
1447	have_write_access = True;
1448	} else {
1449	/* check if the authenticated user has write access - if not then
1450	don't show write options */
1451	have_write_access = (access(get_dyn_CONFIGFILE(),W_OK) == 0);
1452
1453	/* if the user doesn't have read access to smb.conf then
1454	don't let them view it */
1455	have_read_access = (access(get_dyn_CONFIGFILE(),R_OK) == 0);
1456	}
1457
1458	show_main_buttons();
1459
1460	page = cgi_pathinfo();
1461
1462	/* Root gets full functionality */
1463	if (have_read_access && strcmp(page, "globals")==0) {
1464	globals_page();
1465	} else if (have_read_access && strcmp(page,"shares")==0) {
1466	shares_page();
1467	} else if (have_read_access && strcmp(page,"printers")==0) {
1468	printers_page();
1469	} else if (have_read_access && strcmp(page,"status")==0) {
1470	status_page();
1471	} else if (have_read_access && strcmp(page,"viewconfig")==0) {
1472	viewconfig_page();
1473	} else if (strcmp(page,"passwd")==0) {
1474	passwd_page();
1475	} else if (have_read_access && strcmp(page,"wizard")==0) {
1476	wizard_page();
1477	} else if (have_read_access && strcmp(page,"wizard_params")==0) {
1478	wizard_params_page();
1479	} else if (have_read_access && strcmp(page,"rewritecfg")==0) {
1480	rewritecfg_file();
1481	} else {
1482	welcome_page();
1483	}
1484
1485	print_footer();
1486
1487	TALLOC_FREE(frame);
1488	return 0;
1489	}
1490
1491	/ @} /

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