Subversion Repositories planix.SVN

Rev

Rev 2 | Details | Compare with Previous | Last modification | View Log | RSS feed

Rev Author Line No. Line
2 - 1 
#include <u.h>
2 
#include <libc.h>
3 
#include <auth.h>
4 
#include <fcall.h>
5 
#include <thread.h>
6 
#include <9p.h>
7 
#include "cifs.h"
8 
 
9 
 
10 
struct {
11 
	char	*name;
12 
	int	(*func)(Fmt *f);
13 
	char	*buf;
14 
	int	len;
15 
} Infdir[] = {
16 
	{ "Users",	userinfo },
17 
	{ "Groups",	groupinfo },
18 
	{ "Shares",	shareinfo },
19 
	{ "Connection",	conninfo },
20 
	{ "Sessions",	sessioninfo },
21 
	{ "Dfsroot",	dfsrootinfo },
22 
	{ "Dfscache",	dfscacheinfo },
23 
	{ "Domains",	domaininfo },
24 
	{ "Openfiles",	openfileinfo },
25 
	{ "Workstations", workstationinfo },
26 
	{ "Filetable",	filetableinfo },
27 
};
28 
 
29 
int
30 
walkinfo(char *name)
31 
{
32 
	int i;
33 
 
34 
	for(i = 0; i < nelem(Infdir); i++)
35 
		if(strcmp(Infdir[i].name, name) == 0)
36 
			return(i);
37 
	return -1;
38 
}
39 
 
40 
int
41 
numinfo(void)
42 
{
43 
	return nelem(Infdir);
44 
}
45 
 
46 
int
47 
dirgeninfo(int slot, Dir *d)
48 
{
49 
	if(slot < 0 || slot > nelem(Infdir))
50 
		return -1;
51 
 
52 
	memset(d, 0, sizeof(Dir));
53 
	d->type = 'N';
54 
	d->dev = 99;
55 
	d->name = estrdup9p(Infdir[slot].name);
56 
	d->uid = estrdup9p("other");
57 
	d->muid = estrdup9p("other");
58 
	d->gid = estrdup9p("other");
59 
	d->mode = 0666;
60 
	d->atime = time(0);
61 
	d->mtime = d->atime;
62 
	d->qid = mkqid(Infdir[slot].name, 0, 1, Pinfo, slot);
63 
	d->qid.vers = 1;
64 
	d->qid.path = slot;
65 
	d->qid.type = 0;
66 
	return 0;
67 
}
68 
 
69 
int
70 
makeinfo(int path)
71 
{
72 
	Fmt f;
73 
 
74 
	if(path < 0 || path > nelem(Infdir))
75 
		return -1;
76 
	if(Infdir[path].buf != nil)
77 
		return 0;
78 
	fmtstrinit(&f);
79 
	if((*Infdir[path].func)(&f) == -1l)
80 
		return -1;
81 
	Infdir[path].buf = fmtstrflush(&f);
82 
	Infdir[path].len = strlen(Infdir[path].buf);
83 
	return 0;
84 
}
85 
 
86 
int
87 
readinfo(int path, char *buf, int len, int off)
88 
{
89 
	if(path < 0 || path > nelem(Infdir))
90 
		return -1;
91 
	if(off > Infdir[path].len)
92 
		return 0;
93 
	if(len + off > Infdir[path].len)
94 
		len = Infdir[path].len - off;
95 
	memmove(buf, Infdir[path].buf + off, len);
96 
	return len;
97 
}
98 
 
99 
void
100 
freeinfo(int path)
101 
{
102 
	if(path < 0 || path > nelem(Infdir))
103 
		return;
104 
	free(Infdir[path].buf);
105 
	Infdir[path].buf = nil;
106 
}