diff options
Diffstat (limited to 'framework/src/suricata/src/decode-sctp.c')
-rw-r--r-- | framework/src/suricata/src/decode-sctp.c | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/framework/src/suricata/src/decode-sctp.c b/framework/src/suricata/src/decode-sctp.c deleted file mode 100644 index 2d493c66..00000000 --- a/framework/src/suricata/src/decode-sctp.c +++ /dev/null @@ -1,83 +0,0 @@ -/* Copyright (C) 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. - */ - -/** - * \ingroup decode - * - * @{ - */ - - -/** - * \file - * - * \author Eric Leblond <eric@regit.org> - * - * Decode SCTP - */ - -#include "suricata-common.h" -#include "decode.h" -#include "decode-sctp.h" -#include "decode-events.h" -#include "util-unittest.h" -#include "util-debug.h" -#include "util-optimize.h" -#include "flow.h" - -static int DecodeSCTPPacket(ThreadVars *tv, Packet *p, uint8_t *pkt, uint16_t len) -{ - if (unlikely(len < SCTP_HEADER_LEN)) { - ENGINE_SET_INVALID_EVENT(p, SCTP_PKT_TOO_SMALL); - return -1; - } - - p->sctph = (SCTPHdr *)pkt; - - SET_SCTP_SRC_PORT(p,&p->sp); - SET_SCTP_DST_PORT(p,&p->dp); - - p->payload = pkt + sizeof(SCTPHdr); - p->payload_len = len - sizeof(SCTPHdr); - - p->proto = IPPROTO_SCTP; - - return 0; -} - -int DecodeSCTP(ThreadVars *tv, DecodeThreadVars *dtv, Packet *p, uint8_t *pkt, uint16_t len, PacketQueue *pq) -{ - StatsIncr(tv, dtv->counter_sctp); - - if (unlikely(DecodeSCTPPacket(tv, p,pkt,len) < 0)) { - p->sctph = NULL; - return TM_ECODE_FAILED; - } - -#ifdef DEBUG - SCLogDebug("SCTP sp: %" PRIu32 " -> dp: %" PRIu32, - SCTP_GET_SRC_PORT(p), SCTP_GET_DST_PORT(p)); -#endif - - /* Flow is an integral part of us */ - FlowHandlePacket(tv, dtv, p); - - return TM_ECODE_OK; -} -/** - * @} - */ |