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
|
/* Copyright (c) 2001 Matej Pfajfar.
* Copyright (c) 2001-2004, Roger Dingledine.
* Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
* Copyright (c) 2007-2020, The Tor Project, Inc. */
/* See LICENSE for licensing information */
/**
* @file bridgeauth.c
* @brief Bridge authority code
**/
#include "core/or/or.h"
#include "feature/dirauth/bridgeauth.h"
#include "feature/dirauth/voteflags.h"
#include "feature/nodelist/networkstatus.h"
#include "feature/relay/router.h"
#include "app/config/config.h"
#include "feature/nodelist/routerinfo_st.h"
/** Write out router status entries for all our bridge descriptors. Here, we
* also mark routers as running. */
void
bridgeauth_dump_bridge_status_to_file(time_t now)
{
char *status;
char *fname = NULL;
char *thresholds = NULL;
char *published_thresholds_and_status = NULL;
char published[ISO_TIME_LEN+1];
const routerinfo_t *me = router_get_my_routerinfo();
char fingerprint[FINGERPRINT_LEN+1];
char *fingerprint_line = NULL;
dirserv_set_bridges_running(now);
status = networkstatus_getinfo_by_purpose("bridge", now);
if (me && crypto_pk_get_fingerprint(me->identity_pkey,
fingerprint, 0) >= 0) {
tor_asprintf(&fingerprint_line, "fingerprint %s\n", fingerprint);
} else {
log_warn(LD_BUG, "Error computing fingerprint for bridge status.");
}
format_iso_time(published, now);
dirserv_compute_bridge_flag_thresholds();
thresholds = dirserv_get_flag_thresholds_line();
tor_asprintf(&published_thresholds_and_status,
"published %s\nflag-thresholds %s\n%s%s",
published, thresholds, fingerprint_line ? fingerprint_line : "",
status);
fname = get_datadir_fname("networkstatus-bridges");
if (write_str_to_file(fname,published_thresholds_and_status,0)<0) {
log_warn(LD_DIRSERV, "Unable to write networkstatus-bridges file.");
}
tor_free(thresholds);
tor_free(published_thresholds_and_status);
tor_free(fname);
tor_free(status);
tor_free(fingerprint_line);
}
|
