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Fix a magic number in get_max_sample_size

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This commit is contained in:
Nick Mathewson 2016-11-29 14:47:39 -05:00
parent 1e9cd5d2bb
commit 9d065ecc3d
1 changed files with 6 additions and 3 deletions
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9
src/or/entrynodes.c
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@ -898,14 +898,17 @@ get_max_sample_size(guard_selection_t *gs,
int n_guards) int n_guards)
{ {
const int using_bridges = (gs->type == GS_TYPE_BRIDGE); const int using_bridges = (gs->type == GS_TYPE_BRIDGE);
const int min_sample = get_min_filtered_sample_size();
/* XXXX prop271 spec deviation with bridges, max_sample is "all of them" */ /* XXXX prop271 spec deviation with bridges, max_sample is "all of them" */
if (using_bridges) if (using_bridges)
return n_guards; return n_guards;
else if (n_guards < 20) // XXXX prop271 spec deviation
return n_guards; const int max_sample = (int)(n_guards * get_max_sample_threshold());
if (max_sample < min_sample) // XXXX prop271 spec deviation
return min_sample;
else else
return (int)(n_guards * get_max_sample_threshold()); return max_sample;
} }
/** /**