commit 473ff2656355a796761e9eb5e15b30cd853c58b6 Author: Sebastian Hahn <sebastian@torproject.org> Date: Thu Mar 10 01:47:00 2011 +0100 Fix two compile warnings when using clang Issue found by Steven Murdoch --- src/or/geoip.c | 7 +++++-- 1 files changed, 5 insertions(+), 2 deletions(-) diff --git a/src/or/geoip.c b/src/or/geoip.c index e5694b9..f3e0b72 100644 --- a/src/or/geoip.c +++ b/src/or/geoip.c @@ -278,6 +278,8 @@ geoip_is_loaded(void) return geoip_countries != NULL && geoip_entries != NULL; } +#define MAX_LAST_SEEN_IN_MINUTES 0x3FFFFFFFu + /** Entry in a map from IP address to the last time we've seen an incoming * connection from that IP address. Used by bridges only, to track which * countries have them blocked. */ @@ -413,12 +415,13 @@ geoip_note_client_seen(geoip_client_action_t action, lookup.ipaddr = addr; lookup.action = (int)action; ent = HT_FIND(clientmap, &client_history, &lookup); + tor_assert(now / 60 <= MAX_LAST_SEEN_IN_MINUTES); if (ent) { - ent->last_seen_in_minutes = now / 60; + ent->last_seen_in_minutes = (unsigned)(now/60); } else { ent = tor_malloc_zero(sizeof(clientmap_entry_t)); ent->ipaddr = addr; - ent->last_seen_in_minutes = now / 60; + ent->last_seen_in_minutes = (unsigned)(now/60); ent->action = (int)action; HT_INSERT(clientmap, &client_history, ent); }