diff options
Diffstat (limited to 'framework/src/suricata/src/stream-tcp-sack.h')
| -rw-r--r-- | framework/src/suricata/src/stream-tcp-sack.h | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/framework/src/suricata/src/stream-tcp-sack.h b/framework/src/suricata/src/stream-tcp-sack.h deleted file mode 100644 index 632fa14d..00000000 --- a/framework/src/suricata/src/stream-tcp-sack.h +++ /dev/null @@ -1,63 +0,0 @@ -/* Copyright (C) 2007-2011 Open Information Security Foundation - * - * You can copy, redistribute or modify this Program under the terms of - * the GNU General Public License version 2 as published by the Free - * Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * version 2 along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -/** - * \file - * - * \author Victor Julien <victor@inliniac.net> - */ - -#ifndef __STREAM_TCP_SACK_H__ -#define __STREAM_TCP_SACK_H__ - -#include "suricata-common.h" -#include "util-optimize.h" - -/** - * \brief Get the size of the SACKed ranges - * - * \param stream Stream to get the size for. - * - * \retval size the size - * - * Optimized for case where SACK is not in use in the - * stream, as it *should* only be used in case of packet - * loss. - */ -static inline uint32_t StreamTcpSackedSize(TcpStream *stream) -{ - if (likely(stream->sack_head == NULL)) { - SCReturnUInt(0U); - } else { - uint32_t size = 0; - - StreamTcpSackRecord *rec = NULL; - - for (rec = stream->sack_head; rec != NULL; rec = rec->next) { - size += (rec->re - rec->le); - } - - SCReturnUInt(size); - } -} - -int StreamTcpSackUpdatePacket(TcpStream *, Packet *); -void StreamTcpSackPruneList(TcpStream *); -void StreamTcpSackFreeList(TcpStream *); -void StreamTcpSackRegisterTests (void); - -#endif /* __STREAM_TCP_SACK_H__*/ |