1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
|
/*
This file is part of GNUnet.
(C) 2001, 2002, 2004, 2005, 2006, 2007, 2009 Christian Grothoff (and other contributing authors)
GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
by the Free Software Foundation; either version 2, or (at your
option) any later version.
GNUnet is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNUnet; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
/**
* @file fs/gnunet-search.c
* @brief searching for files on GNUnet
* @author Christian Grothoff
* @author Krista Bennett
* @author James Blackwell
* @author Igor Wronsky
*
* TODO:
* - all
*/
#include "platform.h"
#include "gnunet_fs_service.h"
static int ret;
static const struct GNUNET_CONFIGURATION_Handle *cfg;
static struct GNUNET_FS_Handle *ctx;
static struct GNUNET_TIME_Absolute start_time;
static unsigned int anonymity = 1;
/**
* Called by FS client to give information about the progress of an
* operation.
*
* @param cls closure
* @param info details about the event, specifying the event type
* and various bits about the event
* @return client-context (for the next progress call
* for this operation; should be set to NULL for
* SUSPEND and STOPPED events). The value returned
* will be passed to future callbacks in the respective
* field in the GNUNET_FS_ProgressInfo struct.
*/
static void *
progress_cb (void *cls,
const struct GNUNET_FS_ProgressInfo *info)
{
return NULL;
}
/**
* Main function that will be run by the scheduler.
*
* @param cls closure
* @param sched the scheduler to use
* @param args remaining command-line arguments
* @param cfgfile name of the configuration file used (for saving, can be NULL!)
* @param cfg configuration
*/
static void
run (void *cls,
struct GNUNET_SCHEDULER_Handle *sched,
char *const *args,
const char *cfgfile,
const struct GNUNET_CONFIGURATION_Handle *c)
{
/* FIXME: check arguments */
cfg = c;
ctx = GNUNET_FS_start (sched,
cfg,
"gnunet-search",
&progress_cb,
NULL);
if (NULL == ctx)
{
fprintf (stderr,
_("Could not initialize `%s' subsystem.\n"),
"FS");
ret = 1;
return;
}
start_time = GNUNET_TIME_absolute_get ();
// FIXME: start search
}
/**
* gnunet-search command line options
*/
static struct GNUNET_GETOPT_CommandLineOption options[] = {
{'a', "anonymity", "LEVEL",
gettext_noop ("set the desired LEVEL of receiver-anonymity"),
1, &GNUNET_GETOPT_set_uint, &anonymity},
// FIXME: options!
GNUNET_GETOPT_OPTION_END
};
/**
* The main function to search GNUnet.
*
* @param argc number of arguments from the command line
* @param argv command line arguments
* @return 0 ok, 1 on error
*/
int
main (int argc, char *const *argv)
{
return (GNUNET_OK ==
GNUNET_PROGRAM_run (argc,
argv,
"gnunet-search",
gettext_noop
("Search GNUnet."),
options, &run, NULL)) ? ret : 1;
}
/* end of gnunet-search.c */
|
