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Stop logging events that happen to uninitialized digests

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svn:r2254
This commit is contained in:
Nick Mathewson 2004-08-17 07:12:05 +00:00
parent a6ed09ef26
commit 525a4fc365
1 changed files with 22 additions and 1 deletions
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23
src/or/rephist.c
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@ -55,6 +55,9 @@ static or_history_t *get_or_history(const char* id)
char hexid[HEX_DIGEST_LEN+1];
base16_encode(hexid, HEX_DIGEST_LEN+1, id, DIGEST_LEN);
if (!strcmp(hexid, "0000000000000000000000000000000000000000"))
return NULL;
hist = (or_history_t*) strmap_get(history_map, hexid);
if (!hist) {
hist = tor_malloc_zero(sizeof(or_history_t));
@ -76,7 +79,11 @@ static link_history_t *get_link_history(const char *from_id,
link_history_t *lhist;
char to_hexid[HEX_DIGEST_LEN+1];
orhist = get_or_history(from_id);
if (!orhist)
return NULL;
base16_encode(to_hexid, HEX_DIGEST_LEN+1, to_id, DIGEST_LEN);
if (!strcmp(hexid, "0000000000000000000000000000000000000000"))
return NULL;
lhist = (link_history_t*) strmap_get(orhist->link_history_map, to_hexid);
if (!lhist) {
lhist = tor_malloc_zero(sizeof(link_history_t));
@ -117,6 +124,8 @@ void rep_hist_note_connect_failed(const char* id, time_t when)
{
or_history_t *hist;
hist = get_or_history(id);
if (!hist)
return;
++hist->n_conn_fail;
if (hist->up_since) {
hist->uptime += (when - hist->up_since);
@ -133,6 +142,8 @@ void rep_hist_note_connect_succeeded(const char* id, time_t when)
{
or_history_t *hist;
hist = get_or_history(id);
if (!hist)
return;
++hist->n_conn_ok;
if (hist->down_since) {
hist->downtime += (when - hist->down_since);
@ -149,6 +160,8 @@ void rep_hist_note_disconnect(const char* id, time_t when)
{
or_history_t *hist;
hist = get_or_history(id);
if (!hist)
return;
++hist->n_conn_ok;
if (hist->up_since) {
hist->uptime += (when - hist->up_since);
@ -171,6 +184,8 @@ void rep_hist_note_connection_died(const char* id, time_t when)
return;
}
hist = get_or_history(id);
if (!hist)
return;
if (hist->up_since) {
hist->uptime += (when - hist->up_since);
hist->up_since = 0;
@ -189,6 +204,8 @@ void rep_hist_note_extend_succeeded(const char *from_id,
link_history_t *hist;
/* log_fn(LOG_WARN, "EXTEND SUCCEEDED: %s->%s",from_name,to_name); */
hist = get_link_history(from_id, to_id);
if (!hist)
return;
++hist->n_extend_ok;
}
@ -201,6 +218,8 @@ void rep_hist_note_extend_failed(const char *from_id, const char *to_id)
link_history_t *hist;
/* log_fn(LOG_WARN, "EXTEND FAILED: %s->%s",from_name,to_name); */
hist = get_link_history(from_id, to_id);
if (!hist)
return;
++hist->n_extend_fail;
}
@ -247,7 +266,9 @@ void rep_hist_dump_stats(time_t now, int severity)
or_history->n_conn_ok, or_history->n_conn_fail+or_history->n_conn_ok,
upt, upt+downt, uptime*100.0);
strcpy(buffer, " Good extend attempts: ");
if (!strmap_isempty(or_history->link_history_map)) {
strcpy(buffer, " Good extend attempts: ");
}
len = strlen(buffer);
for (lhist_it = strmap_iter_init(or_history->link_history_map);
!strmap_iter_done(lhist_it);