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Code Issues Releases Wiki Activity

Only redraw all clients once when the backoff timer expires rather than every

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second all the time.

Reported by Simon Nicolussi.
This commit is contained in:
Nicholas Marriott 2009-09-05 17:42:16 +00:00
parent 83af55bed4
commit ffab22bb35
2 changed files with 5 additions and 3 deletions
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5
server-fn.c
View File

@ -233,8 +233,8 @@ server_unlock(const char *s)
return (0); return (0);
wrong: wrong:
password_backoff = server_activity;
password_failures++; password_failures++;
password_backoff = 0;
for (i = 0; i < ARRAY_LENGTH(&clients); i++) { for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i); c = ARRAY_ITEM(&clients, i);
@ -260,7 +260,8 @@ wrong:
} }
failures = password_failures % tries; failures = password_failures % tries;
if (failures > backoff) { if (failures > backoff) {
password_backoff += ((failures - backoff) * tries / 2); password_backoff =
server_activity + ((failures - backoff) * tries / 2);
return (-2); return (-2);
} }
return (-1); return (-1);

3
server.c
View File

@ -1210,11 +1210,12 @@ server_second_timers(void)
} }
} }
if (t > password_backoff) { if (password_backoff != 0 && t >= password_backoff) {
for (i = 0; i < ARRAY_LENGTH(&clients); i++) { for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
if ((c = ARRAY_ITEM(&clients, i)) != NULL) if ((c = ARRAY_ITEM(&clients, i)) != NULL)
server_redraw_client(c); server_redraw_client(c);
} }
password_backoff = 0;
} }
/* Check for a minute having passed. */ /* Check for a minute having passed. */