From 713cdd0b13e02d860425a8ddbb7f73481b16d607 Mon Sep 17 00:00:00 2001 From: Vinicius Silva Nogueira Date: Thu, 7 Apr 2022 16:18:58 -0300 Subject: QUIC: handle retransmissions and overlapping fragments in reassembler (#1195) (#1498) * QUIC: handle retransmissions and overlapping fragments in reassembler * Trigger CI * minor fix: parentheses * Changing ndpi_malloc to ndpi_calloc * fix memory leak * quic_reasm_buf calloc to malloc * change order of is_ch_complete && is_reasm_buf_complete call * is_reasm_buf_complete: added handling for case where frame size is not multiple of 8 * add extra check --- src/lib/ndpi_main.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'src/lib/ndpi_main.c') diff --git a/src/lib/ndpi_main.c b/src/lib/ndpi_main.c index 6e42b3fb9..e007bf2b0 100644 --- a/src/lib/ndpi_main.c +++ b/src/lib/ndpi_main.c @@ -4675,8 +4675,11 @@ void ndpi_free_flow_data(struct ndpi_flow_struct* flow) { } if(flow->l4_proto == IPPROTO_UDP) { - if(flow->l4.udp.quic_reasm_buf) - ndpi_free(flow->l4.udp.quic_reasm_buf); + if(flow->l4.udp.quic_reasm_buf){ + ndpi_free(flow->l4.udp.quic_reasm_buf); + if(flow->l4.udp.quic_reasm_buf_bitmap) + ndpi_free(flow->l4.udp.quic_reasm_buf_bitmap); + } } } } -- cgit v1.2.3