diff options
Diffstat (limited to 'src/or/dirserv.c')
| -rw-r--r-- | src/or/dirserv.c | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/src/or/dirserv.c b/src/or/dirserv.c index 71b837f857..8a7f2e9154 100644 --- a/src/or/dirserv.c +++ b/src/or/dirserv.c @@ -1646,25 +1646,30 @@ should_generate_v2_networkstatus(void) * dirserv_compute_performance_thresholds, and used by * generate_v2_networkstatus */ -/* DOCDOC stable_uptime */ +/** Any router with an uptime of at least this value is stable. */ static uint32_t stable_uptime = 0; /* start at a safe value */ -/* DOCDOC stable_mtbf */ +/** Any router with an mtbf of at least this value is stable. */ static double stable_mtbf = 0.0; -/* DOCDOC enough_mtbf_info */ +/** If true, we have measured enough mtbf info to look at stable_mtbf rather + * than stable_uptime. */ static int enough_mtbf_info = 0; -/* DOCDOC guard_wfu */ +/** Any router with a weighted fractional uptime of at least this much might + * be good as a guard. */ static double guard_wfu = 0.0; -/* DOCDOC guard_tk */ +/** Don't call a router a guard unless we've known about it for at least this + * many seconds. */ static long guard_tk = 0; -/* DOCDOC fast_bandwidth */ +/** Any router with a bandwidth at least this high is "Fast" */ static uint32_t fast_bandwidth = 0; -/* DOCDOC guard_bandwidth_including_exits */ +/** If exits can be guards, then all guards must have a bandwidth this + * high. */ static uint32_t guard_bandwidth_including_exits = 0; -/* DOCDOC guard_bandwidth_excluding_exits */ +/** If exits can't be guards, then all guards must have a bandwidth this + * high. */ static uint32_t guard_bandwidth_excluding_exits = 0; -/* DOCDOC total_bandwidth */ +/** Total bandwidth of all the routers we're considering. */ static uint64_t total_bandwidth = 0; -/* DOCDOC total_exit_bandwidth */ +/** Total bandwidth of all the exit routers we're considering. */ static uint64_t total_exit_bandwidth = 0; /** Helper: estimate the uptime of a router given its stated uptime and the |