From 9f3e3e8456f204edfc2d626b6473bb2278a1b9cb Mon Sep 17 00:00:00 2001 From: Luca Deri Date: Wed, 15 Jul 2020 10:30:45 +0200 Subject: Add ndpi_hll_reset() API call Fixes bug in ndpi_data_window_average() with zero points --- src/lib/third_party/src/hll/hll.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'src/lib/third_party') diff --git a/src/lib/third_party/src/hll/hll.c b/src/lib/third_party/src/hll/hll.c index 07d33f6dd..f8cd817db 100644 --- a/src/lib/third_party/src/hll/hll.c +++ b/src/lib/third_party/src/hll/hll.c @@ -67,6 +67,10 @@ void hll_destroy(struct ndpi_hll *hll) { hll->registers = NULL; } +void hll_reset(struct ndpi_hll *hll) { + memset(hll->registers, 0, hll->size); +} + static __inline void _hll_add_hash(struct ndpi_hll *hll, u_int32_t hash) { u_int32_t index = hash >> (32 - hll->bits); u_int8_t rank = _hll_rank(hash, hll->bits); -- cgit v1.2.3