/* Copyright (C) 2007-2010 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 Anoop Saldanha <anoopsaldanha@gmail.com>
 *
 * Implements dce_stub_data keyword
 */

#include "suricata-common.h"

#include "detect.h"
#include "detect-parse.h"

#include "detect-engine.h"
#include "detect-engine-mpm.h"
#include "detect-engine-state.h"

#include "flow.h"
#include "flow-var.h"
#include "flow-util.h"

#include "app-layer.h"
#include "app-layer-dcerpc.h"
#include "queue.h"
#include "stream-tcp-reassemble.h"
#include "detect-dce-stub-data.h"

#include "util-debug.h"

#include "util-unittest.h"
#include "util-unittest-helper.h"

#include "stream-tcp.h"

int DetectDceStubDataMatch(ThreadVars *, DetectEngineThreadCtx *, Flow *, uint8_t,
                           void *, Signature *, SigMatch *);
static int DetectDceStubDataSetup(DetectEngineCtx *, Signature *, char *);

/**
 * \brief Registers the keyword handlers for the "dce_stub_data" keyword.
 */
void DetectDceStubDataRegister(void)
{
    sigmatch_table[DETECT_DCE_STUB_DATA].name = "dce_stub_data";
    sigmatch_table[DETECT_DCE_STUB_DATA].alproto = ALPROTO_DCERPC;
    sigmatch_table[DETECT_DCE_STUB_DATA].Match = NULL;
    sigmatch_table[DETECT_DCE_STUB_DATA].AppLayerMatch = NULL;
    sigmatch_table[DETECT_DCE_STUB_DATA].Setup = DetectDceStubDataSetup;
    sigmatch_table[DETECT_DCE_STUB_DATA].Free  = NULL;
    sigmatch_table[DETECT_DCE_STUB_DATA].RegisterTests = DetectDceStubDataRegisterTests;

    sigmatch_table[DETECT_DCE_STUB_DATA].flags |= SIGMATCH_NOOPT;
    sigmatch_table[DETECT_DCE_STUB_DATA].flags |= SIGMATCH_PAYLOAD;

    return;
}

/**
 * \brief Creates a SigMatch for the \"dce_stub_data\" keyword being sent as argument,
 *        and appends it to the Signature(s).
 *
 * \param de_ctx Pointer to the detection engine context
 * \param s      Pointer to signature for the current Signature being parsed
 *               from the rules
 * \param arg    Pointer to the string holding the keyword value
 *
 * \retval 0 on success, -1 on failure
 */

static int DetectDceStubDataSetup(DetectEngineCtx *de_ctx, Signature *s, char *arg)
{
    if (s->alproto != ALPROTO_UNKNOWN && s->alproto != ALPROTO_DCERPC) {
        SCLogError(SC_ERR_CONFLICTING_RULE_KEYWORDS,
                   "rule contains conflicting keywords.");
        goto error;
    }

    s->list = DETECT_SM_LIST_DMATCH;
    s->alproto = ALPROTO_DCERPC;
    s->flags |= SIG_FLAG_APPLAYER;
    return 0;

 error:
    return -1;
}

/************************************Unittests*********************************/

#ifdef UNITTESTS

static int DetectDceStubDataTestParse01(void)
{
    Signature s;
    int result = 0;

    memset(&s, 0, sizeof(Signature));

    result = (DetectDceStubDataSetup(NULL, &s, NULL) == 0);

    if (s.sm_lists[DETECT_SM_LIST_AMATCH] == NULL) {
        result = 1;
    } else {
        result = 0;
    }

    return result;
}

/**
 * \test Test a valid dce_stub_data entry with  bind, bind_ack, request frags.
 */
static int DetectDceStubDataTestParse02(void)
{
    int result = 0;
    Signature *s = NULL;
    ThreadVars th_v;
    Packet *p = NULL;
    Flow f;
    TcpSession ssn;
    DetectEngineThreadCtx *det_ctx = NULL;
    DetectEngineCtx *de_ctx = NULL;
    DCERPCState *dcerpc_state = NULL;
    int r = 0;

    uint8_t dcerpc_bind[] = {
        0x05, 0x00, 0x0b, 0x03, 0x10, 0x00, 0x00, 0x00,
        0x48, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
        0xb8, 0x10, 0xb8, 0x10, 0x00, 0x00, 0x00, 0x00,
        0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00,
        0x6a, 0x28, 0x19, 0x39, 0x0c, 0xb1, 0xd0, 0x11,
        0x9b, 0xa8, 0x00, 0xc0, 0x4f, 0xd9, 0x2e, 0xf5,
        0x00, 0x00, 0x00, 0x00, 0x04, 0x5d, 0x88, 0x8a,
        0xeb, 0x1c, 0xc9, 0x11, 0x9f, 0xe8, 0x08, 0x00,
        0x2b, 0x10, 0x48, 0x60, 0x02, 0x00, 0x00, 0x00,
    };

    uint8_t dcerpc_bindack[] = {
        0x05, 0x00, 0x0c, 0x03, 0x10, 0x00, 0x00, 0x00,
        0x44, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
        0xb8, 0x10, 0xb8, 0x10, 0x26, 0x3d, 0x00, 0x00,
        0x0c, 0x00, 0x5c, 0x50, 0x49, 0x50, 0x45, 0x5c,
        0x6c, 0x73, 0x61, 0x73, 0x73, 0x00, 0x00, 0x00,
        0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x04, 0x5d, 0x88, 0x8a, 0xeb, 0x1c, 0xc9, 0x11,
        0x9f, 0xe8, 0x08, 0x00, 0x2b, 0x10, 0x48, 0x60,
        0x02, 0x00, 0x00, 0x00
    };

    /* todo chop the request frag length and change the
     * length related parameters in the frag */
    uint8_t dcerpc_request[] = {
        0x05, 0x00, 0x00, 0x03, 0x10, 0x00, 0x00, 0x00,
        0xec, 0x0c, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
        0xd4, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x09, 0x00,
        0xe1, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0xe1, 0x03, 0x00, 0x00, 0x83, 0xc7, 0x0b, 0x47,
        0x47, 0x47, 0x47, 0x81, 0x37, 0x22, 0xa5, 0x9b,
        0x4a, 0x75, 0xf4, 0xa3, 0x61, 0xd3, 0xbe, 0xdd,
        0x5a, 0xfb, 0x20, 0x1e, 0xfc, 0x10, 0x8e, 0x0f,
        0xa5, 0x9f, 0x4a, 0x22, 0x20, 0x9b, 0xa8, 0xd5,
        0xc4, 0xff, 0xc1, 0x3f, 0xbd, 0x9b, 0x4a, 0x22,
        0x2e, 0xc0, 0x7a, 0xa9, 0xfe, 0x97, 0xc9, 0xe1,
        0xa9, 0xf3, 0x2f, 0x22, 0xc9, 0x9b, 0x22, 0x50,
        0xa5, 0xf5, 0x4a, 0x4a, 0xce, 0x9b, 0x2f, 0x22,
        0x2e, 0x6f, 0xc1, 0xe1, 0xf3, 0xa8, 0x83, 0xa2,
        0x64, 0x98, 0xc1, 0x62, 0xa1, 0xa0, 0x89, 0x56,
        0xa8, 0x1b, 0x8b, 0x2b, 0x2e, 0xe3, 0x7a, 0xd1,
        0x03, 0xef, 0x58, 0x7c, 0x4e, 0x7d, 0x14, 0x76,
        0xfa, 0xc3, 0x7f, 0x02, 0xa5, 0xbb, 0x4a, 0x89,
        0x47, 0x6c, 0x12, 0xc9, 0x70, 0x18, 0x8e, 0x3a,
        0x2e, 0xcb, 0x52, 0xa9, 0x67, 0x98, 0x0a, 0x1e,
        0x2e, 0xc3, 0x32, 0x21, 0x7f, 0x10, 0x31, 0x3e,
        0xa6, 0x61, 0xc1, 0x61, 0x85, 0x98, 0x88, 0xa9,
        0xee, 0x83, 0x22, 0x51, 0xd6, 0xda, 0x4a, 0x4a,
        0xc1, 0xff, 0x38, 0x47, 0xcd, 0xe9, 0x25, 0x41,
        0xe4, 0xf3, 0x0d, 0x47, 0xd1, 0xcb, 0xc1, 0xd6,
        0x1e, 0x95, 0x4a, 0x22, 0xa5, 0x73, 0x08, 0x22,
        0xa5, 0x9b, 0xc9, 0xe6, 0xb5, 0xcd, 0x22, 0x43,
        0xd7, 0xe2, 0x0b, 0x4a, 0xe9, 0xf2, 0x28, 0x50,
        0xcd, 0xd7, 0x25, 0x43, 0xc1, 0x10, 0xbe, 0x99,
        0xa9, 0x9b, 0x4a, 0x22, 0x4d, 0xb8, 0x4a, 0x22,
        0xa5, 0x18, 0x8e, 0x2e, 0xf3, 0xc9, 0x22, 0x4e,
        0xc9, 0x9b, 0x4a, 0x4a, 0x96, 0xa9, 0x64, 0x46,
        0xcd, 0xec, 0x39, 0x10, 0xfa, 0xcf, 0xb5, 0x76,
        0x81, 0x8f, 0xc9, 0xe6, 0xa9, 0x10, 0x82, 0x7c,
        0xff, 0xc4, 0xa1, 0x0a, 0xf5, 0xcc, 0x1b, 0x74,
        0xf4, 0x10, 0x81, 0xa9, 0x9d, 0x98, 0xb0, 0xa1,
        0x65, 0x9f, 0xb9, 0x84, 0xd1, 0x9f, 0x13, 0x7c,
        0x47, 0x76, 0x12, 0x7c, 0xfc, 0x10, 0xbb, 0x09,
        0x55, 0x5a, 0xac, 0x20, 0xfa, 0x10, 0x7e, 0x15,
        0xa6, 0x69, 0x12, 0xe1, 0xf7, 0xca, 0x22, 0x57,
        0xd5, 0x9b, 0x4a, 0x4a, 0xd1, 0xfa, 0x38, 0x56,
        0xcd, 0xcc, 0x19, 0x63, 0xf6, 0xf3, 0x2f, 0x56,
        0xa5, 0x9b, 0x22, 0x51, 0xca, 0xf8, 0x21, 0x48,
        0xa5, 0xf3, 0x28, 0x4b, 0xcb, 0xff, 0x22, 0x47,
        0xcb, 0x9b, 0x4a, 0x4a, 0xc9, 0xf2, 0x39, 0x56,
        0xcd, 0xeb, 0x3e, 0x22, 0xa5, 0xf3, 0x2b, 0x41,
        0xc6, 0xfe, 0xc1, 0xfe, 0xf6, 0xca, 0xc9, 0xe1,
        0xad, 0xc8, 0x1b, 0xa1, 0x66, 0x93, 0x19, 0x73,
        0x26, 0x58, 0x42, 0x71, 0xf4, 0x18, 0x89, 0x2a,
        0xf6, 0xca, 0xb5, 0xf5, 0x2c, 0xd8, 0x42, 0xdd,
        0x72, 0x12, 0x09, 0x26, 0x5a, 0x4c, 0xc3, 0x21,
        0x5a, 0x4c, 0xc3, 0x61, 0x59, 0x64, 0x9d, 0xab,
        0xe6, 0x63, 0xc9, 0xc9, 0xad, 0x10, 0xa9, 0xa3,
        0x49, 0x0b, 0x4b, 0x22, 0xa5, 0xcf, 0x22, 0x23,
        0xa4, 0x9b, 0x4a, 0xdd, 0x31, 0xbf, 0xe2, 0x23,
        0xa5, 0x9b, 0xcb, 0xe6, 0x35, 0x9a, 0x4a, 0x22,
        0xcf, 0x9d, 0x20, 0x23, 0xcf, 0x99, 0xb5, 0x76,
        0x81, 0x83, 0x20, 0x22, 0xcf, 0x9b, 0x20, 0x22,
        0xcd, 0x99, 0x4a, 0xe6, 0x96, 0x10, 0x96, 0x71,
        0xf6, 0xcb, 0x20, 0x23, 0xf5, 0xf1, 0x5a, 0x71,
        0xf5, 0x64, 0x1e, 0x06, 0x9d, 0x64, 0x1e, 0x06,
        0x8d, 0x5c, 0x49, 0x32, 0xa5, 0x9b, 0x4a, 0xdd,
        0xf1, 0xbf, 0x56, 0xa1, 0x61, 0xbf, 0x13, 0x78,
        0xf4, 0xc9, 0x1a, 0x11, 0x77, 0xc9, 0x22, 0x51,
        0xc0, 0xf5, 0x2e, 0xa9, 0x61, 0xc9, 0x22, 0x50,
        0xc0, 0xf8, 0x3c, 0xa9, 0x71, 0xc9, 0x1b, 0x72,
        0xf4, 0x64, 0x9d, 0xb1, 0x5a, 0x4c, 0xdf, 0xa1,
        0x61, 0x8b, 0x12, 0x78, 0xfc, 0xc8, 0x1f, 0x72,
        0x2e, 0x77, 0x1a, 0x42, 0xcf, 0x9f, 0x10, 0x72,
        0x2e, 0x47, 0xa2, 0x63, 0xa5, 0x9b, 0x4a, 0x48,
        0xa5, 0xf3, 0x26, 0x4e, 0xca, 0xf8, 0x22, 0x57,
        0xc4, 0xf7, 0x0b, 0x4a, 0xf3, 0xf2, 0x38, 0x56,
        0xf1, 0xcd, 0xb5, 0xf5, 0x26, 0x5f, 0x5a, 0x78,
        0xf7, 0xf1, 0x0a, 0x4a, 0xa5, 0x8b, 0x4a, 0x22,
        0xf7, 0xf1, 0x4a, 0xdd, 0x75, 0x12, 0x0e, 0x06,
        0x81, 0xc1, 0xd9, 0xca, 0xb5, 0x9b, 0x4a, 0x22,
        0xc4, 0xc0, 0xb5, 0xc1, 0xc5, 0xa8, 0x8a, 0x92,
        0xa1, 0x73, 0x5c, 0x22, 0xa5, 0x9b, 0x2b, 0xe1,
        0xc5, 0xc9, 0x19, 0x11, 0x65, 0x73, 0x40, 0x22,
        0xa5, 0x9b, 0x11, 0x78, 0xa6, 0x43, 0x61, 0xf2,
        0xd0, 0x74, 0x2b, 0xe1, 0x96, 0x52, 0x1b, 0x70,
        0xf6, 0x64, 0x3f, 0x22, 0x5a, 0xcf, 0x4f, 0x26,
        0x20, 0x5b, 0x34, 0x23, 0x66, 0x64, 0x1f, 0xd2,
        0xa5, 0x9b, 0x4a, 0x22, 0xa5, 0x9b, 0x4a, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x54, 0x58,
        0x2d, 0x6f, 0x41, 0x3f, 0x3f, 0x2d, 0x6f, 0x41,
        0x3f, 0x3f, 0x2d, 0x6f, 0x41, 0x3f, 0x3f, 0x2d,
        0x6f, 0x43, 0x42, 0x42, 0x50, 0x5f, 0x57, 0xc3,
        0x33, 0x5f, 0x37, 0x74, 0x78, 0x78, 0x78, 0x78,
        0x78, 0x78, 0x78, 0x78, 0x78, 0x78, 0x78, 0x78,
        0xeb, 0xd4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x01, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00,
        0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00,
        0x53, 0x69, 0x74, 0x65, 0x4e, 0x61, 0x6d, 0x65,
        0x00, 0x00, 0x00, 0x00, 0x09, 0x00, 0x00, 0x00,
        0x00, 0x00, 0x00, 0x00, 0x09, 0x00, 0x00, 0x00,
        0x44, 0x73, 0x44, 0x61, 0x74, 0x61, 0x62, 0x61,
        0x73, 0x65, 0x50, 0x61, 0x74, 0x68, 0x00, 0x00,
        0x00, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00,
        0x00, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00,
        0x44, 0x73, 0x4c, 0x6f, 0x67, 0x50, 0x61, 0x74,
        0x68, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x0b, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x0b, 0x00, 0x00, 0x00, 0x53, 0x79, 0x73, 0x74,
        0x65, 0x6d, 0x56, 0x6f, 0x6c, 0x75, 0x6d, 0x65,
        0x52, 0x6f, 0x6f, 0x74, 0x50, 0x61, 0x74, 0x68,
        0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
        0x0b, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x0b, 0x00, 0x00, 0x00, 0x50, 0x61, 0x72, 0x65,
        0x6e, 0x74, 0x44, 0x6e, 0x73, 0x44, 0x6f, 0x6d,
        0x61, 0x69, 0x6e, 0x4e, 0x61, 0x6d, 0x65, 0x00,
        0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
        0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x07, 0x00, 0x00, 0x00, 0x50, 0x61, 0x72, 0x65,
        0x6e, 0x74, 0x53, 0x65, 0x72, 0x76, 0x65, 0x72,
        0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
        0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x05, 0x00, 0x00, 0x00, 0x41, 0x63, 0x63, 0x6f,
        0x75, 0x6e, 0x74, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x72, 0x65, 0x66, 0x31, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x72, 0x65, 0x66, 0x32, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x01, 0x02, 0x03, 0x04
    };

    uint32_t dcerpc_bind_len = sizeof(dcerpc_bind);
    uint32_t dcerpc_bindack_len = sizeof(dcerpc_bindack);
    uint32_t dcerpc_request_len = sizeof(dcerpc_request);
    AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();

    memset(&th_v, 0, sizeof(th_v));
    memset(&f, 0, sizeof(f));
    memset(&ssn, 0, sizeof(ssn));

    p = UTHBuildPacket(NULL, 0, IPPROTO_TCP);

    FLOW_INITIALIZE(&f);
    f.protoctx = (void *)&ssn;
    f.proto = IPPROTO_TCP;
    p->flow = &f;
    p->flowflags |= FLOW_PKT_TOSERVER;
    p->flowflags |= FLOW_PKT_ESTABLISHED;
    p->flags |= PKT_HAS_FLOW|PKT_STREAM_EST;
    f.alproto = ALPROTO_DCERPC;

    StreamTcpInitConfig(TRUE);

    de_ctx = DetectEngineCtxInit();
    if (de_ctx == NULL)
        goto end;

    de_ctx->flags |= DE_QUIET;

    s = de_ctx->sig_list = SigInit(de_ctx,
                                   "alert tcp any any -> any any "
                                   "(msg:\"DCERPC\"; "
                                   "dce_stub_data; content:\"|42 42 42 42|\";"
                                   "sid:1;)");
    if (s == NULL)
        goto end;

    SigGroupBuild(de_ctx);
    DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);

    SCMutexLock(&f.m);
    r = AppLayerParserParse(alp_tctx, &f, ALPROTO_DCERPC, STREAM_TOSERVER | STREAM_START,
                            dcerpc_bind, dcerpc_bind_len);
    if (r != 0) {
        SCLogDebug("AppLayerParse for dcerpc failed.  Returned %" PRId32, r);
        SCMutexUnlock(&f.m);
        goto end;
    }
    SCMutexUnlock(&f.m);

    dcerpc_state = f.alstate;
    if (dcerpc_state == NULL) {
        SCLogDebug("no dcerpc state: ");
        goto end;
    }

    p->flowflags &=~ FLOW_PKT_TOCLIENT;
    p->flowflags |= FLOW_PKT_TOSERVER;
    /* do detect */
    SigMatchSignatures(&th_v, de_ctx, det_ctx, p);

    /* we shouldn't have any stub data */
    if (PacketAlertCheck(p, 1))
        goto end;

    /* do detect */
    SCMutexLock(&f.m);
    r = AppLayerParserParse(alp_tctx, &f, ALPROTO_DCERPC, STREAM_TOCLIENT, dcerpc_bindack,
                            dcerpc_bindack_len);
    if (r != 0) {
        SCLogDebug("AppLayerParse for dcerpc failed.  Returned %" PRId32, r);
        SCMutexUnlock(&f.m);
        goto end;
    }
    SCMutexUnlock(&f.m);

    p->flowflags &=~ FLOW_PKT_TOSERVER;
    p->flowflags |= FLOW_PKT_TOCLIENT;
    /* do detect */
    SigMatchSignatures(&th_v, de_ctx, det_ctx, p);

    /* we shouldn't have any stub data */
    if (PacketAlertCheck(p, 1))
        goto end;

    SCMutexLock(&f.m);
    r = AppLayerParserParse(alp_tctx, &f, ALPROTO_DCERPC, STREAM_TOSERVER | STREAM_EOF,
                            dcerpc_request, dcerpc_request_len);
    if (r != 0) {
        SCLogDebug("AppLayerParse for dcerpc failed.  Returned %" PRId32, r);
        SCMutexUnlock(&f.m);
        goto end;
    }
    SCMutexUnlock(&f.m);

    p->flowflags &=~ FLOW_PKT_TOCLIENT;
    p->flowflags |= FLOW_PKT_TOSERVER;
    /* do detect */
    SigMatchSignatures(&th_v, de_ctx, det_ctx, p);

    /* we should have the stub data since we previously parsed a request frag */
    if (!PacketAlertCheck(p, 1))
        goto end;

    result = 1;

 end:
    if (alp_tctx != NULL)
        AppLayerParserThreadCtxFree(alp_tctx);
    SigGroupCleanup(de_ctx);
    SigCleanSignatures(de_ctx);

    DetectEngineThreadCtxDeinit(&th_v, (void *)det_ctx);
    DetectEngineCtxFree(de_ctx);

    StreamTcpFreeConfig(TRUE);
    FLOW_DESTROY(&f);

    UTHFreePackets(&p, 1);
    return result;
}

/**
 * \test Test a valid dce_stub_data with just a request frag.
 */
static int DetectDceStubDataTestParse03(void)
{
    int result = 0;
    Signature *s = NULL;
    ThreadVars th_v;
    Packet *p = NULL;
    Flow f;
    TcpSession ssn;
    DetectEngineThreadCtx *det_ctx = NULL;
    DetectEngineCtx *de_ctx = NULL;
    DCERPCState *dcerpc_state = NULL;
    int r = 0;

    /* todo chop the request frag length and change the
     * length related parameters in the frag */
    uint8_t dcerpc_request[] = {
        0x05, 0x00, 0x00, 0x03, 0x10, 0x00, 0x00, 0x00,
        0xec, 0x0c, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
        0xd4, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x09, 0x00,
        0xe1, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0xe1, 0x03, 0x00, 0x00, 0x83, 0xc7, 0x0b, 0x47,
        0x47, 0x47, 0x47, 0x81, 0x37, 0x22, 0xa5, 0x9b,
        0x4a, 0x75, 0xf4, 0xa3, 0x61, 0xd3, 0xbe, 0xdd,
        0x5a, 0xfb, 0x20, 0x1e, 0xfc, 0x10, 0x8e, 0x0f,
        0xa5, 0x9f, 0x4a, 0x22, 0x20, 0x9b, 0xa8, 0xd5,
        0xc4, 0xff, 0xc1, 0x3f, 0xbd, 0x9b, 0x4a, 0x22,
        0x2e, 0xc0, 0x7a, 0xa9, 0xfe, 0x97, 0xc9, 0xe1,
        0xa9, 0xf3, 0x2f, 0x22, 0xc9, 0x9b, 0x22, 0x50,
        0xa5, 0xf5, 0x4a, 0x4a, 0xce, 0x9b, 0x2f, 0x22,
        0x2e, 0x6f, 0xc1, 0xe1, 0xf3, 0xa8, 0x83, 0xa2,
        0x64, 0x98, 0xc1, 0x62, 0xa1, 0xa0, 0x89, 0x56,
        0xa8, 0x1b, 0x8b, 0x2b, 0x2e, 0xe3, 0x7a, 0xd1,
        0x03, 0xef, 0x58, 0x7c, 0x4e, 0x7d, 0x14, 0x76,
        0xfa, 0xc3, 0x7f, 0x02, 0xa5, 0xbb, 0x4a, 0x89,
        0x47, 0x6c, 0x12, 0xc9, 0x70, 0x18, 0x8e, 0x3a,
        0x2e, 0xcb, 0x52, 0xa9, 0x67, 0x98, 0x0a, 0x1e,
        0x2e, 0xc3, 0x32, 0x21, 0x7f, 0x10, 0x31, 0x3e,
        0xa6, 0x61, 0xc1, 0x61, 0x85, 0x98, 0x88, 0xa9,
        0xee, 0x83, 0x22, 0x51, 0xd6, 0xda, 0x4a, 0x4a,
        0xc1, 0xff, 0x38, 0x47, 0xcd, 0xe9, 0x25, 0x41,
        0xe4, 0xf3, 0x0d, 0x47, 0xd1, 0xcb, 0xc1, 0xd6,
        0x1e, 0x95, 0x4a, 0x22, 0xa5, 0x73, 0x08, 0x22,
        0xa5, 0x9b, 0xc9, 0xe6, 0xb5, 0xcd, 0x22, 0x43,
        0xd7, 0xe2, 0x0b, 0x4a, 0xe9, 0xf2, 0x28, 0x50,
        0xcd, 0xd7, 0x25, 0x43, 0xc1, 0x10, 0xbe, 0x99,
        0xa9, 0x9b, 0x4a, 0x22, 0x4d, 0xb8, 0x4a, 0x22,
        0xa5, 0x18, 0x8e, 0x2e, 0xf3, 0xc9, 0x22, 0x4e,
        0xc9, 0x9b, 0x4a, 0x4a, 0x96, 0xa9, 0x64, 0x46,
        0xcd, 0xec, 0x39, 0x10, 0xfa, 0xcf, 0xb5, 0x76,
        0x81, 0x8f, 0xc9, 0xe6, 0xa9, 0x10, 0x82, 0x7c,
        0xff, 0xc4, 0xa1, 0x0a, 0xf5, 0xcc, 0x1b, 0x74,
        0xf4, 0x10, 0x81, 0xa9, 0x9d, 0x98, 0xb0, 0xa1,
        0x65, 0x9f, 0xb9, 0x84, 0xd1, 0x9f, 0x13, 0x7c,
        0x47, 0x76, 0x12, 0x7c, 0xfc, 0x10, 0xbb, 0x09,
        0x55, 0x5a, 0xac, 0x20, 0xfa, 0x10, 0x7e, 0x15,
        0xa6, 0x69, 0x12, 0xe1, 0xf7, 0xca, 0x22, 0x57,
        0xd5, 0x9b, 0x4a, 0x4a, 0xd1, 0xfa, 0x38, 0x56,
        0xcd, 0xcc, 0x19, 0x63, 0xf6, 0xf3, 0x2f, 0x56,
        0xa5, 0x9b, 0x22, 0x51, 0xca, 0xf8, 0x21, 0x48,
        0xa5, 0xf3, 0x28, 0x4b, 0xcb, 0xff, 0x22, 0x47,
        0xcb, 0x9b, 0x4a, 0x4a, 0xc9, 0xf2, 0x39, 0x56,
        0xcd, 0xeb, 0x3e, 0x22, 0xa5, 0xf3, 0x2b, 0x41,
        0xc6, 0xfe, 0xc1, 0xfe, 0xf6, 0xca, 0xc9, 0xe1,
        0xad, 0xc8, 0x1b, 0xa1, 0x66, 0x93, 0x19, 0x73,
        0x26, 0x58, 0x42, 0x71, 0xf4, 0x18, 0x89, 0x2a,
        0xf6, 0xca, 0xb5, 0xf5, 0x2c, 0xd8, 0x42, 0xdd,
        0x72, 0x12, 0x09, 0x26, 0x5a, 0x4c, 0xc3, 0x21,
        0x5a, 0x4c, 0xc3, 0x61, 0x59, 0x64, 0x9d, 0xab,
        0xe6, 0x63, 0xc9, 0xc9, 0xad, 0x10, 0xa9, 0xa3,
        0x49, 0x0b, 0x4b, 0x22, 0xa5, 0xcf, 0x22, 0x23,
        0xa4, 0x9b, 0x4a, 0xdd, 0x31, 0xbf, 0xe2, 0x23,
        0xa5, 0x9b, 0xcb, 0xe6, 0x35, 0x9a, 0x4a, 0x22,
        0xcf, 0x9d, 0x20, 0x23, 0xcf, 0x99, 0xb5, 0x76,
        0x81, 0x83, 0x20, 0x22, 0xcf, 0x9b, 0x20, 0x22,
        0xcd, 0x99, 0x4a, 0xe6, 0x96, 0x10, 0x96, 0x71,
        0xf6, 0xcb, 0x20, 0x23, 0xf5, 0xf1, 0x5a, 0x71,
        0xf5, 0x64, 0x1e, 0x06, 0x9d, 0x64, 0x1e, 0x06,
        0x8d, 0x5c, 0x49, 0x32, 0xa5, 0x9b, 0x4a, 0xdd,
        0xf1, 0xbf, 0x56, 0xa1, 0x61, 0xbf, 0x13, 0x78,
        0xf4, 0xc9, 0x1a, 0x11, 0x77, 0xc9, 0x22, 0x51,
        0xc0, 0xf5, 0x2e, 0xa9, 0x61, 0xc9, 0x22, 0x50,
        0xc0, 0xf8, 0x3c, 0xa9, 0x71, 0xc9, 0x1b, 0x72,
        0xf4, 0x64, 0x9d, 0xb1, 0x5a, 0x4c, 0xdf, 0xa1,
        0x61, 0x8b, 0x12, 0x78, 0xfc, 0xc8, 0x1f, 0x72,
        0x2e, 0x77, 0x1a, 0x42, 0xcf, 0x9f, 0x10, 0x72,
        0x2e, 0x47, 0xa2, 0x63, 0xa5, 0x9b, 0x4a, 0x48,
        0xa5, 0xf3, 0x26, 0x4e, 0xca, 0xf8, 0x22, 0x57,
        0xc4, 0xf7, 0x0b, 0x4a, 0xf3, 0xf2, 0x38, 0x56,
        0xf1, 0xcd, 0xb5, 0xf5, 0x26, 0x5f, 0x5a, 0x78,
        0xf7, 0xf1, 0x0a, 0x4a, 0xa5, 0x8b, 0x4a, 0x22,
        0xf7, 0xf1, 0x4a, 0xdd, 0x75, 0x12, 0x0e, 0x06,
        0x81, 0xc1, 0xd9, 0xca, 0xb5, 0x9b, 0x4a, 0x22,
        0xc4, 0xc0, 0xb5, 0xc1, 0xc5, 0xa8, 0x8a, 0x92,
        0xa1, 0x73, 0x5c, 0x22, 0xa5, 0x9b, 0x2b, 0xe1,
        0xc5, 0xc9, 0x19, 0x11, 0x65, 0x73, 0x40, 0x22,
        0xa5, 0x9b, 0x11, 0x78, 0xa6, 0x43, 0x61, 0xf2,
        0xd0, 0x74, 0x2b, 0xe1, 0x96, 0x52, 0x1b, 0x70,
        0xf6, 0x64, 0x3f, 0x22, 0x5a, 0xcf, 0x4f, 0x26,
        0x20, 0x5b, 0x34, 0x23, 0x66, 0x64, 0x1f, 0xd2,
        0xa5, 0x9b, 0x4a, 0x22, 0xa5, 0x9b, 0x4a, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x54, 0x58,
        0x2d, 0x6f, 0x41, 0x3f, 0x3f, 0x2d, 0x6f, 0x41,
        0x3f, 0x3f, 0x2d, 0x6f, 0x41, 0x3f, 0x3f, 0x2d,
        0x6f, 0x43, 0x42, 0x42, 0x50, 0x5f, 0x57, 0xc3,
        0x33, 0x5f, 0x37, 0x74, 0x78, 0x78, 0x78, 0x78,
        0x78, 0x78, 0x78, 0x78, 0x78, 0x78, 0x78, 0x78,
        0xeb, 0xd4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x01, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00,
        0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00,
        0x53, 0x69, 0x74, 0x65, 0x4e, 0x61, 0x6d, 0x65,
        0x00, 0x00, 0x00, 0x00, 0x09, 0x00, 0x00, 0x00,
        0x00, 0x00, 0x00, 0x00, 0x09, 0x00, 0x00, 0x00,
        0x44, 0x73, 0x44, 0x61, 0x74, 0x61, 0x62, 0x61,
        0x73, 0x65, 0x50, 0x61, 0x74, 0x68, 0x00, 0x00,
        0x00, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00,
        0x00, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00,
        0x44, 0x73, 0x4c, 0x6f, 0x67, 0x50, 0x61, 0x74,
        0x68, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x0b, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x0b, 0x00, 0x00, 0x00, 0x53, 0x79, 0x73, 0x74,
        0x65, 0x6d, 0x56, 0x6f, 0x6c, 0x75, 0x6d, 0x65,
        0x52, 0x6f, 0x6f, 0x74, 0x50, 0x61, 0x74, 0x68,
        0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
        0x0b, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x0b, 0x00, 0x00, 0x00, 0x50, 0x61, 0x72, 0x65,
        0x6e, 0x74, 0x44, 0x6e, 0x73, 0x44, 0x6f, 0x6d,
        0x61, 0x69, 0x6e, 0x4e, 0x61, 0x6d, 0x65, 0x00,
        0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
        0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x07, 0x00, 0x00, 0x00, 0x50, 0x61, 0x72, 0x65,
        0x6e, 0x74, 0x53, 0x65, 0x72, 0x76, 0x65, 0x72,
        0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
        0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x05, 0x00, 0x00, 0x00, 0x41, 0x63, 0x63, 0x6f,
        0x75, 0x6e, 0x74, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x72, 0x65, 0x66, 0x31, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41, 0x41,
        0x72, 0x65, 0x66, 0x32, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42,
        0x01, 0x02, 0x03, 0x04
    };

    uint32_t dcerpc_request_len = sizeof(dcerpc_request);

    AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();

    memset(&th_v, 0, sizeof(th_v));
    memset(&f, 0, sizeof(f));
    memset(&ssn, 0, sizeof(ssn));

    p = UTHBuildPacket(NULL, 0, IPPROTO_TCP);

    FLOW_INITIALIZE(&f);
    f.protoctx = (void *)&ssn;
    f.proto = IPPROTO_TCP;
    p->flow = &f;
    p->flowflags |= FLOW_PKT_TOSERVER;
    p->flowflags |= FLOW_PKT_ESTABLISHED;
    p->flags |= PKT_HAS_FLOW|PKT_STREAM_EST;
    f.alproto = ALPROTO_DCERPC;

    StreamTcpInitConfig(TRUE);

    de_ctx = DetectEngineCtxInit();
    if (de_ctx == NULL)
        goto end;

    de_ctx->flags |= DE_QUIET;

    s = de_ctx->sig_list = SigInit(de_ctx,
                                   "alert tcp any any -> any any "
                                   "(msg:\"DCERPC\"; "
                                   "dce_stub_data; content:\"|42 42 42 42|\";"
                                   "sid:1;)");
    if (s == NULL)
        goto end;

    SigGroupBuild(de_ctx);
    DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);

    SCMutexLock(&f.m);
    r = AppLayerParserParse(alp_tctx, &f, ALPROTO_DCERPC, STREAM_TOSERVER | STREAM_START,
                            dcerpc_request, dcerpc_request_len);
    if (r != 0) {
        SCLogDebug("AppLayerParse for dcerpc failed.  Returned %" PRId32, r);
        SCMutexUnlock(&f.m);
        goto end;
    }
    SCMutexUnlock(&f.m);

    dcerpc_state = f.alstate;
    if (dcerpc_state == NULL) {
        SCLogDebug("no dcerpc state: ");
        goto end;
    }

    p->flowflags &=~ FLOW_PKT_TOCLIENT;
    p->flowflags |= FLOW_PKT_TOSERVER;
    /* do detect */
    SigMatchSignatures(&th_v, de_ctx, det_ctx, p);

    if (!PacketAlertCheck(p, 1))
        goto end;

    result = 1;

 end:
    if (alp_tctx != NULL)
        AppLayerParserThreadCtxFree(alp_tctx);
    SigGroupCleanup(de_ctx);
    SigCleanSignatures(de_ctx);

    DetectEngineThreadCtxDeinit(&th_v, (void *)det_ctx);
    DetectEngineCtxFree(de_ctx);

    StreamTcpFreeConfig(TRUE);
    FLOW_DESTROY(&f);

    UTHFreePackets(&p, 1);
    return result;
}

static int DetectDceStubDataTestParse04(void)
{
    int result = 0;
    Signature *s = NULL;
    ThreadVars th_v;
    Packet *p = NULL;
    Flow f;
    TcpSession ssn;
    DetectEngineThreadCtx *det_ctx = NULL;
    DetectEngineCtx *de_ctx = NULL;
    DCERPCState *dcerpc_state = NULL;
    int r = 0;

    uint8_t dcerpc_bind[] = {
        0x05, 0x00, 0x0b, 0x03, 0x10, 0x00, 0x00, 0x00,
        0x48, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
        0xb8, 0x10, 0xb8, 0x10, 0x00, 0x00, 0x00, 0x00,
        0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00,
        0x01, 0xd0, 0x8c, 0x33, 0x44, 0x22, 0xf1, 0x31,
        0xaa, 0xaa, 0x90, 0x00, 0x38, 0x00, 0x10, 0x03,
        0x01, 0x00, 0x00, 0x00, 0x04, 0x5d, 0x88, 0x8a,
        0xeb, 0x1c, 0xc9, 0x11, 0x9f, 0xe8, 0x08, 0x00,
        0x2b, 0x10, 0x48, 0x60, 0x02, 0x00, 0x00, 0x00,
    };

    uint8_t dcerpc_bindack[] = {
        0x05, 0x00, 0x0c, 0x03, 0x10, 0x00, 0x00, 0x00,
        0x44, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
        0xb8, 0x10, 0xb8, 0x10, 0x65, 0x8e, 0x00, 0x00,
        0x0d, 0x00, 0x5c, 0x50, 0x49, 0x50, 0x45, 0x5c,
        0x77, 0x69, 0x6e, 0x72, 0x65, 0x67, 0x00, 0x6d,
        0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x04, 0x5d, 0x88, 0x8a, 0xeb, 0x1c, 0xc9, 0x11,
        0x9f, 0xe8, 0x08, 0x00, 0x2b, 0x10, 0x48, 0x60,
        0x02, 0x00, 0x00, 0x00,
    };

    uint8_t dcerpc_request1[] = {
        0x05, 0x00, 0x00, 0x03, 0x10, 0x00, 0x00, 0x00,
        0x24, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
        0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00,
        0x2c, 0xfd, 0xb5, 0x00, 0x40, 0xaa, 0x01, 0x00,
        0x00, 0x00, 0x00, 0x02,
    };

    uint8_t dcerpc_response1[] = {
        0x05, 0x00, 0x02, 0x03, 0x10, 0x00, 0x00, 0x00,
        0x30, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
        0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x00, 0x00, 0x00, 0x00, 0xf6, 0x72, 0x28, 0x9c,
        0xf0, 0x57, 0xd8, 0x11, 0xb0, 0x05, 0x00, 0x0c,
        0x29, 0x87, 0xea, 0xe9, 0x00, 0x00, 0x00, 0x00,
    };

    uint8_t dcerpc_request2[] = {
        0x05, 0x00, 0x00, 0x03, 0x10, 0x00, 0x00, 0x00,
        0xa4, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
        0x8c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0f, 0x00,
        0x00, 0x00, 0x00, 0x00, 0xf6, 0x72, 0x28, 0x9c,
        0xf0, 0x57, 0xd8, 0x11, 0xb0, 0x05, 0x00, 0x0c,
        0x29, 0x87, 0xea, 0xe9, 0x5c, 0x00, 0x5c, 0x00,
        0xa8, 0xb9, 0x14, 0x00, 0x2e, 0x00, 0x00, 0x00,
        0x00, 0x00, 0x00, 0x00, 0x2e, 0x00, 0x00, 0x00,
        0x53, 0x00, 0x4f, 0x00, 0x46, 0x00, 0x54, 0x00,
        0x57, 0x00, 0x41, 0x00, 0x52, 0x00, 0x45, 0x00,
        0x5c, 0x00, 0x4d, 0x00, 0x69, 0x00, 0x63, 0x00,
        0x72, 0x00, 0x6f, 0x00, 0x73, 0x00, 0x6f, 0x00,
        0x66, 0x00, 0x74, 0x00, 0x5c, 0x00, 0x57, 0x00,
        0x69, 0x00, 0x6e, 0x00, 0x64, 0x00, 0x6f, 0x00,
        0x77, 0x00, 0x73, 0x00, 0x5c, 0x00, 0x43, 0x00,
        0x75, 0x00, 0x72, 0x00, 0x72, 0x00, 0x65, 0x00,
        0x6e, 0x00, 0x74, 0x00, 0x56, 0x00, 0x65, 0x00,
        0x72, 0x00, 0x73, 0x00, 0x69, 0x00, 0x6f, 0x00,
        0x6e, 0x00, 0x5c, 0x00, 0x52, 0x00, 0x75, 0x00,
        0x6e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x03, 0x00, 0x00, 0x00,
    };

    uint8_t dcerpc_response2[] = {
        0x05, 0x00, 0x02, 0x03, 0x10, 0x00, 0x00, 0x00,
        0x30, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
        0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x00, 0x00, 0x00, 0x00, 0xf7, 0x72, 0x28, 0x9c,
        0xf0, 0x57, 0xd8, 0x11, 0xb0, 0x05, 0x00, 0x0c,
        0x29, 0x87, 0xea, 0xe9, 0x00, 0x00, 0x00, 0x00,
    };

    uint8_t dcerpc_request3[] = {
        0x05, 0x00, 0x00, 0x03, 0x10, 0x00, 0x00, 0x00,
        0x70, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
        0x58, 0x00, 0x00, 0x00, 0x00, 0x00, 0x16, 0x00,
        0x00, 0x00, 0x00, 0x00, 0xf7, 0x72, 0x28, 0x9c,
        0xf0, 0x57, 0xd8, 0x11, 0xb0, 0x05, 0x00, 0x0c,
        0x29, 0x87, 0xea, 0xe9, 0x0c, 0x00, 0x0c, 0x00,
        0x98, 0xda, 0x14, 0x00, 0x06, 0x00, 0x00, 0x00,
        0x00, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00,
        0x4f, 0x00, 0x73, 0x00, 0x61, 0x00, 0x33, 0x00,
        0x32, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
        0x18, 0x00, 0x00, 0x00, 0x4e, 0x00, 0x54, 0x00,
        0x4f, 0x00, 0x53, 0x00, 0x41, 0x00, 0x33, 0x00,
        0x32, 0x00, 0x2e, 0x00, 0x45, 0x00, 0x58, 0x00,
        0x45, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00,
    };

    uint8_t dcerpc_response3[] = {
        0x05, 0x00, 0x02, 0x03, 0x10, 0x00, 0x00, 0x00,
        0x1c, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
        0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x00, 0x00, 0x00, 0x00,
    };

    uint32_t dcerpc_bind_len = sizeof(dcerpc_bind);
    uint32_t dcerpc_bindack_len = sizeof(dcerpc_bindack);

    uint32_t dcerpc_request1_len = sizeof(dcerpc_request1);
    uint32_t dcerpc_response1_len = sizeof(dcerpc_response1);

    uint32_t dcerpc_request2_len = sizeof(dcerpc_request2);
    uint32_t dcerpc_response2_len = sizeof(dcerpc_response2);

    uint32_t dcerpc_request3_len = sizeof(dcerpc_request3);
    uint32_t dcerpc_response3_len = sizeof(dcerpc_response3);

    AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();

    memset(&th_v, 0, sizeof(th_v));
    memset(&f, 0, sizeof(f));
    memset(&ssn, 0, sizeof(ssn));

    p = UTHBuildPacket(NULL, 0, IPPROTO_TCP);

    FLOW_INITIALIZE(&f);
    f.protoctx = (void *)&ssn;
    f.proto = IPPROTO_TCP;
    p->flow = &f;
    p->flowflags |= FLOW_PKT_TOSERVER;
    p->flowflags |= FLOW_PKT_ESTABLISHED;
    p->flags |= PKT_HAS_FLOW|PKT_STREAM_EST;
    f.alproto = ALPROTO_DCERPC;

    StreamTcpInitConfig(TRUE);

    de_ctx = DetectEngineCtxInit();
    if (de_ctx == NULL)
        goto end;

    de_ctx->flags |= DE_QUIET;

    s = DetectEngineAppendSig(de_ctx, "alert tcp any any -> any any "
            "(msg:\"DCERPC\"; dce_stub_data; content:\"|00 02|\"; sid:1;)");
    if (s == NULL)
        goto end;
    s = DetectEngineAppendSig(de_ctx, "alert tcp any any -> any any "
            "(msg:\"DCERPC\"; dce_stub_data; content:\"|00 75|\"; sid:2;)");
    if (s == NULL)
        goto end;
    s = DetectEngineAppendSig(de_ctx, "alert tcp any any -> any any "
            "(msg:\"DCERPC\"; dce_stub_data; content:\"|00 18|\"; sid:3;)");
    if (s == NULL)
        goto end;

    SigGroupBuild(de_ctx);
    DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);

    SCMutexLock(&f.m);
    r = AppLayerParserParse(alp_tctx, &f, ALPROTO_DCERPC, STREAM_TOSERVER | STREAM_START,
                            dcerpc_bind, dcerpc_bind_len);
    if (r != 0) {
        SCLogDebug("AppLayerParse for dcerpc failed.  Returned %" PRId32, r);
        SCMutexUnlock(&f.m);
        goto end;
    }
    SCMutexUnlock(&f.m);
    p->flowflags &=~ FLOW_PKT_TOCLIENT;
    p->flowflags |= FLOW_PKT_TOSERVER;
    SigMatchSignatures(&th_v, de_ctx, det_ctx, p);

    dcerpc_state = f.alstate;
    if (dcerpc_state == NULL) {
        SCLogDebug("no dcerpc state: ");
        goto end;
    }

    SCMutexLock(&f.m);
    r = AppLayerParserParse(alp_tctx, &f, ALPROTO_DCERPC, STREAM_TOCLIENT, dcerpc_bindack,
                            dcerpc_bindack_len);
    if (r != 0) {
        SCLogDebug("AppLayerParse for dcerpc failed.  Returned %" PRId32, r);
        SCMutexUnlock(&f.m);
        goto end;
    }
    SCMutexUnlock(&f.m);
    p->flowflags &=~ FLOW_PKT_TOSERVER;
    p->flowflags |= FLOW_PKT_TOCLIENT;
    SigMatchSignatures(&th_v, de_ctx, det_ctx, p);

    /* request1 */
    SCMutexLock(&f.m);
    r = AppLayerParserParse(alp_tctx, &f, ALPROTO_DCERPC, STREAM_TOSERVER, dcerpc_request1,
                            dcerpc_request1_len);
    if (r != 0) {
        SCLogDebug("AppLayerParse for dcerpc failed.  Returned %" PRId32, r);
        SCMutexUnlock(&f.m);
        goto end;
    }
    SCMutexUnlock(&f.m);

    p->flowflags &=~ FLOW_PKT_TOCLIENT;
    p->flowflags |= FLOW_PKT_TOSERVER;
    /* do detect */
    SigMatchSignatures(&th_v, de_ctx, det_ctx, p);

    if (!PacketAlertCheck(p, 1) || PacketAlertCheck(p, 2) || PacketAlertCheck(p, 3))
        goto end;

    /* response1 */
    SCMutexLock(&f.m);
    r = AppLayerParserParse(alp_tctx, &f, ALPROTO_DCERPC, STREAM_TOCLIENT, dcerpc_response1,
                            dcerpc_response1_len);
    if (r != 0) {
        SCLogDebug("AppLayerParse for dcerpc failed.  Returned %" PRId32, r);
        SCMutexUnlock(&f.m);
        goto end;
    }
    SCMutexUnlock(&f.m);

    p->flowflags &=~ FLOW_PKT_TOSERVER;
    p->flowflags |= FLOW_PKT_TOCLIENT;
    /* do detect */
    SigMatchSignatures(&th_v, de_ctx, det_ctx, p);

    if (PacketAlertCheck(p, 1) || PacketAlertCheck(p, 2) || PacketAlertCheck(p, 3))
        goto end;

    /* request2 */
    SCMutexLock(&f.m);
    r = AppLayerParserParse(alp_tctx, &f, ALPROTO_DCERPC, STREAM_TOSERVER, dcerpc_request2,
                            dcerpc_request2_len);
    if (r != 0) {
        SCLogDebug("AppLayerParse for dcerpc failed.  Returned %" PRId32, r);
        SCMutexUnlock(&f.m);
        goto end;
    }
    SCMutexUnlock(&f.m);

    p->flowflags &=~ FLOW_PKT_TOCLIENT;
    p->flowflags |= FLOW_PKT_TOSERVER;
    /* do detect */
    SigMatchSignatures(&th_v, de_ctx, det_ctx, p);

    if (PacketAlertCheck(p, 1) || !PacketAlertCheck(p, 2) || PacketAlertCheck(p, 3))
        goto end;

    /* response2 */
    SCMutexLock(&f.m);
    r = AppLayerParserParse(alp_tctx, &f, ALPROTO_DCERPC, STREAM_TOCLIENT, dcerpc_response2,
                            dcerpc_response2_len);
    if (r != 0) {
        SCLogDebug("AppLayerParse for dcerpc failed.  Returned %" PRId32, r);
        SCMutexUnlock(&f.m);
        goto end;
    }
    SCMutexUnlock(&f.m);

    p->flowflags &=~ FLOW_PKT_TOSERVER;
    p->flowflags |= FLOW_PKT_TOCLIENT;
    /* do detect */
    SigMatchSignatures(&th_v, de_ctx, det_ctx, p);

    if (PacketAlertCheck(p, 1) || PacketAlertCheck(p, 2) || PacketAlertCheck(p, 3))
        goto end;

    /* request3 */
    SCMutexLock(&f.m);
    r = AppLayerParserParse(alp_tctx, &f, ALPROTO_DCERPC, STREAM_TOSERVER, dcerpc_request3,
                            dcerpc_request3_len);
    if (r != 0) {
        SCLogDebug("AppLayerParse for dcerpc failed.  Returned %" PRId32, r);
        SCMutexUnlock(&f.m);
        goto end;
    }
    SCMutexUnlock(&f.m);

    p->flowflags &=~ FLOW_PKT_TOCLIENT;
    p->flowflags |= FLOW_PKT_TOSERVER;
    /* do detect */
    SigMatchSignatures(&th_v, de_ctx, det_ctx, p);

    if (PacketAlertCheck(p, 1) || PacketAlertCheck(p, 2) || !PacketAlertCheck(p, 3))
        goto end;

    /* response3 */
    SCMutexLock(&f.m);
    r = AppLayerParserParse(alp_tctx, &f, ALPROTO_DCERPC, STREAM_TOCLIENT | STREAM_EOF,
                            dcerpc_response3, dcerpc_response3_len);
    if (r != 0) {
        SCLogDebug("AppLayerParse for dcerpc failed.  Returned %" PRId32, r);
        SCMutexUnlock(&f.m);
        goto end;
    }
    SCMutexUnlock(&f.m);

    p->flowflags &=~ FLOW_PKT_TOSERVER;
    p->flowflags |= FLOW_PKT_TOCLIENT;
    /* do detect */
    SigMatchSignatures(&th_v, de_ctx, det_ctx, p);

    if (PacketAlertCheck(p, 1) || PacketAlertCheck(p, 2) || PacketAlertCheck(p, 3))
        goto end;

    result = 1;

 end:
    if (alp_tctx != NULL)
        AppLayerParserThreadCtxFree(alp_tctx);
    SigGroupCleanup(de_ctx);
    SigCleanSignatures(de_ctx);

    DetectEngineThreadCtxDeinit(&th_v, (void *)det_ctx);
    DetectEngineCtxFree(de_ctx);

    StreamTcpFreeConfig(TRUE);
    FLOW_DESTROY(&f);

    UTHFreePackets(&p, 1);
    return result;
}

static int DetectDceStubDataTestParse05(void)
{
    int result = 0;
    Signature *s = NULL;
    ThreadVars th_v;
    Packet *p = NULL;
    Flow f;
    TcpSession ssn;
    DetectEngineThreadCtx *det_ctx = NULL;
    DetectEngineCtx *de_ctx = NULL;
    DCERPCState *dcerpc_state = NULL;
    int r = 0;

    uint8_t dcerpc_request1[] = {
        0x05, 0x00, 0x00, 0x03, 0x10, 0x00, 0x00, 0x00,
        0x24, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
        0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00,
        0x2c, 0xfd, 0xb5, 0x00, 0x40, 0xaa, 0x01, 0x00,
        0x00, 0x00, 0x00, 0x02,
    };

    uint8_t dcerpc_response1[] = {
        0x05, 0x00, 0x02, 0x03, 0x10, 0x00, 0x00, 0x00,
        0x30, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
        0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x00, 0x00, 0x00, 0x00, 0xf6, 0x72, 0x28, 0x9c,
        0xf0, 0x57, 0xd8, 0x11, 0xb0, 0x05, 0x00, 0x0c,
        0x29, 0x87, 0xea, 0xe9, 0x00, 0x00, 0x00, 0x00,
    };

    uint8_t dcerpc_request2[] = {
        0x05, 0x00, 0x00, 0x03, 0x10, 0x00, 0x00, 0x00,
        0xa4, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
        0x8c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0f, 0x00,
        0x00, 0x00, 0x00, 0x00, 0xf6, 0x72, 0x28, 0x9c,
        0xf0, 0x57, 0xd8, 0x11, 0xb0, 0x05, 0x00, 0x0c,
        0x29, 0x87, 0xea, 0xe9, 0x5c, 0x00, 0x5c, 0x00,
        0xa8, 0xb9, 0x14, 0x00, 0x2e, 0x00, 0x00, 0x00,
        0x00, 0x00, 0x00, 0x00, 0x2e, 0x00, 0x00, 0x00,
        0x53, 0x00, 0x4f, 0x00, 0x46, 0x00, 0x54, 0x00,
        0x57, 0x00, 0x41, 0x00, 0x52, 0x00, 0x45, 0x00,
        0x5c, 0x00, 0x4d, 0x00, 0x69, 0x00, 0x63, 0x00,
        0x72, 0x00, 0x6f, 0x00, 0x73, 0x00, 0x6f, 0x00,
        0x66, 0x00, 0x74, 0x00, 0x5c, 0x00, 0x57, 0x00,
        0x69, 0x00, 0x6e, 0x00, 0x64, 0x00, 0x6f, 0x00,
        0x77, 0x00, 0x73, 0x00, 0x5c, 0x00, 0x43, 0x00,
        0x75, 0x00, 0x72, 0x00, 0x72, 0x00, 0x65, 0x00,
        0x6e, 0x00, 0x74, 0x00, 0x56, 0x00, 0x65, 0x00,
        0x72, 0x00, 0x73, 0x00, 0x69, 0x00, 0x6f, 0x00,
        0x6e, 0x00, 0x5c, 0x00, 0x52, 0x00, 0x75, 0x00,
        0x6e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x03, 0x00, 0x00, 0x00,
    };

    uint8_t dcerpc_response2[] = {
        0x05, 0x00, 0x02, 0x03, 0x10, 0x00, 0x00, 0x00,
        0x30, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
        0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x00, 0x00, 0x00, 0x00, 0xf7, 0x72, 0x28, 0x9c,
        0xf0, 0x57, 0xd8, 0x11, 0xb0, 0x05, 0x00, 0x0c,
        0x29, 0x87, 0xea, 0xe9, 0x00, 0x00, 0x00, 0x00,
    };

    uint8_t dcerpc_request3[] = {
        0x05, 0x00, 0x00, 0x03, 0x10, 0x00, 0x00, 0x00,
        0x70, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
        0x58, 0x00, 0x00, 0x00, 0x00, 0x00, 0x16, 0x00,
        0x00, 0x00, 0x00, 0x00, 0xf7, 0x72, 0x28, 0x9c,
        0xf0, 0x57, 0xd8, 0x11, 0xb0, 0x05, 0x00, 0x0c,
        0x29, 0x87, 0xea, 0xe9, 0x0c, 0x00, 0x0c, 0x00,
        0x98, 0xda, 0x14, 0x00, 0x06, 0x00, 0x00, 0x00,
        0x00, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00,
        0x4f, 0x00, 0x73, 0x00, 0x61, 0x00, 0x33, 0x00,
        0x32, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
        0x18, 0x00, 0x00, 0x00, 0x4e, 0x00, 0x54, 0x00,
        0x4f, 0x00, 0x53, 0x00, 0x41, 0x00, 0x33, 0x00,
        0x32, 0x00, 0x2e, 0x00, 0x45, 0x00, 0x58, 0x00,
        0x45, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00,
    };

    uint8_t dcerpc_response3[] = {
        0x05, 0x00, 0x02, 0x03, 0x10, 0x00, 0x00, 0x00,
        0x1c, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
        0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x00, 0x00, 0x00, 0x00,
    };

    uint32_t dcerpc_request1_len = sizeof(dcerpc_request1);
    uint32_t dcerpc_response1_len = sizeof(dcerpc_response1);

    uint32_t dcerpc_request2_len = sizeof(dcerpc_request2);
    uint32_t dcerpc_response2_len = sizeof(dcerpc_response2);

    uint32_t dcerpc_request3_len = sizeof(dcerpc_request3);
    uint32_t dcerpc_response3_len = sizeof(dcerpc_response3);

    AppLayerParserThreadCtx *alp_tctx = AppLayerParserThreadCtxAlloc();

    memset(&th_v, 0, sizeof(th_v));
    memset(&f, 0, sizeof(f));
    memset(&ssn, 0, sizeof(ssn));

    p = UTHBuildPacket(NULL, 0, IPPROTO_TCP);

    FLOW_INITIALIZE(&f);
    f.protoctx = (void *)&ssn;
    f.proto = IPPROTO_TCP;
    p->flow = &f;
    p->flowflags |= FLOW_PKT_TOSERVER;
    p->flowflags |= FLOW_PKT_ESTABLISHED;
    p->flags |= PKT_HAS_FLOW|PKT_STREAM_EST;
    f.alproto = ALPROTO_DCERPC;

    StreamTcpInitConfig(TRUE);

    de_ctx = DetectEngineCtxInit();
    if (de_ctx == NULL)
        goto end;

    de_ctx->flags |= DE_QUIET;

    s = de_ctx->sig_list = SigInit(de_ctx,
                                   "alert tcp any any -> any any "
                                   "(msg:\"DCERPC\"; "
                                   "dce_stub_data; content:\"|00 02|\"; "
                                   "sid:1;)");
    if (s == NULL)
        goto end;
    s = de_ctx->sig_list->next = SigInit(de_ctx,
                                   "alert tcp any any -> any any "
                                   "(msg:\"DCERPC\"; "
                                   "dce_stub_data; content:\"|00 75|\"; "
                                   "sid:2;)");
    if (s == NULL)
        goto end;
    s = de_ctx->sig_list->next->next = SigInit(de_ctx,
                                   "alert tcp any any -> any any "
                                   "(msg:\"DCERPC\"; "
                                   "dce_stub_data; content:\"|00 18|\"; "
                                   "sid:3;)");
    if (s == NULL)
        goto end;

    SigGroupBuild(de_ctx);
    DetectEngineThreadCtxInit(&th_v, (void *)de_ctx, (void *)&det_ctx);

    /* request1 */
    SCMutexLock(&f.m);
    r = AppLayerParserParse(alp_tctx, &f, ALPROTO_DCERPC, STREAM_TOSERVER | STREAM_START,
                            dcerpc_request1, dcerpc_request1_len);
    if (r != 0) {
        SCLogDebug("AppLayerParse for dcerpc failed.  Returned %" PRId32, r);
        SCMutexUnlock(&f.m);
        goto end;
    }
    SCMutexUnlock(&f.m);

    dcerpc_state = f.alstate;
    if (dcerpc_state == NULL) {
        SCLogDebug("no dcerpc state: ");
        goto end;
    }

    p->flowflags &=~ FLOW_PKT_TOCLIENT;
    p->flowflags |= FLOW_PKT_TOSERVER;
    /* do detect */
    SigMatchSignatures(&th_v, de_ctx, det_ctx, p);

    if (!PacketAlertCheck(p, 1) || PacketAlertCheck(p, 2) || PacketAlertCheck(p, 3))
        goto end;

    /* response1 */
    SCMutexLock(&f.m);
    r = AppLayerParserParse(alp_tctx, &f, ALPROTO_DCERPC, STREAM_TOCLIENT,
                            dcerpc_response1, dcerpc_response1_len);
    if (r != 0) {
        SCLogDebug("AppLayerParse for dcerpc failed.  Returned %" PRId32, r);
        SCMutexUnlock(&f.m);
        goto end;
    }
    SCMutexUnlock(&f.m);

    p->flowflags &=~ FLOW_PKT_TOSERVER;
    p->flowflags |= FLOW_PKT_TOCLIENT;
    /* do detect */
    SigMatchSignatures(&th_v, de_ctx, det_ctx, p);

    if (PacketAlertCheck(p, 1) || PacketAlertCheck(p, 2) || PacketAlertCheck(p, 3))
        goto end;

    /* request2 */
    SCMutexLock(&f.m);
    r = AppLayerParserParse(alp_tctx, &f, ALPROTO_DCERPC, STREAM_TOSERVER,
                            dcerpc_request2, dcerpc_request2_len);
    if (r != 0) {
        SCLogDebug("AppLayerParse for dcerpc failed.  Returned %" PRId32, r);
        SCMutexUnlock(&f.m);
        goto end;
    }
    SCMutexUnlock(&f.m);

    p->flowflags &=~ FLOW_PKT_TOCLIENT;
    p->flowflags |= FLOW_PKT_TOSERVER;
    /* do detect */
    SigMatchSignatures(&th_v, de_ctx, det_ctx, p);

    if (PacketAlertCheck(p, 1) || !PacketAlertCheck(p, 2) || PacketAlertCheck(p, 3))
        goto end;

    /* response2 */
    SCMutexLock(&f.m);
    r = AppLayerParserParse(alp_tctx, &f, ALPROTO_DCERPC, STREAM_TOCLIENT,
                            dcerpc_response2, dcerpc_response2_len);
    if (r != 0) {
        SCLogDebug("AppLayerParse for dcerpc failed.  Returned %" PRId32, r);
        SCMutexUnlock(&f.m);
        goto end;
    }
    SCMutexUnlock(&f.m);

    p->flowflags &=~ FLOW_PKT_TOSERVER;
    p->flowflags |= FLOW_PKT_TOCLIENT;
    /* do detect */
    SigMatchSignatures(&th_v, de_ctx, det_ctx, p);

    if (PacketAlertCheck(p, 1) || PacketAlertCheck(p, 2) || PacketAlertCheck(p, 3))
        goto end;

    /* request3 */
    SCMutexLock(&f.m);
    r = AppLayerParserParse(alp_tctx, &f, ALPROTO_DCERPC, STREAM_TOSERVER,
                            dcerpc_request3, dcerpc_request3_len);
    if (r != 0) {
        SCLogDebug("AppLayerParse for dcerpc failed.  Returned %" PRId32, r);
        SCMutexUnlock(&f.m);
        goto end;
    }
    SCMutexUnlock(&f.m);

    p->flowflags &=~ FLOW_PKT_TOCLIENT;
    p->flowflags |= FLOW_PKT_TOSERVER;
    /* do detect */
    SigMatchSignatures(&th_v, de_ctx, det_ctx, p);

    if (PacketAlertCheck(p, 1) || PacketAlertCheck(p, 2) || !PacketAlertCheck(p, 3))
        goto end;

    /* response3 */
    SCMutexLock(&f.m);
    r = AppLayerParserParse(alp_tctx, &f, ALPROTO_DCERPC, STREAM_TOCLIENT | STREAM_EOF,
                            dcerpc_response3, dcerpc_response3_len);
    if (r != 0) {
        SCLogDebug("AppLayerParse for dcerpc failed.  Returned %" PRId32, r);
        SCMutexUnlock(&f.m);
        goto end;
    }
    SCMutexUnlock(&f.m);

    p->flowflags &=~ FLOW_PKT_TOSERVER;
    p->flowflags |= FLOW_PKT_TOCLIENT;
    /* do detect */
    SigMatchSignatures(&th_v, de_ctx, det_ctx, p);

    if (PacketAlertCheck(p, 1))
        goto end;

    result = 1;

 end:
    if (alp_tctx != NULL)
        AppLayerParserThreadCtxFree(alp_tctx);

    SigGroupCleanup(de_ctx);
    SigCleanSignatures(de_ctx);

    DetectEngineThreadCtxDeinit(&th_v, (void *)det_ctx);
    DetectEngineCtxFree(de_ctx);

    StreamTcpFreeConfig(TRUE);
    FLOW_DESTROY(&f);

    UTHFreePackets(&p, 1);
    return result;
}


#endif

void DetectDceStubDataRegisterTests(void)
{
#ifdef UNITTESTS
    UtRegisterTest("DetectDceStubDataTestParse01", DetectDceStubDataTestParse01, 1);
    UtRegisterTest("DetectDceStubDataTestParse02", DetectDceStubDataTestParse02, 1);
    UtRegisterTest("DetectDceStubDataTestParse03", DetectDceStubDataTestParse03, 1);
    UtRegisterTest("DetectDceStubDataTestParse04", DetectDceStubDataTestParse04, 1);
    UtRegisterTest("DetectDceStubDataTestParse05", DetectDceStubDataTestParse05, 1);
#endif

    return;
}