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605 lines
17 KiB
C
605 lines
17 KiB
C
/* Copyright (C) 2007-2020 Open Information Security Foundation
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*
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* You can copy, redistribute or modify this Program under the terms of
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* the GNU General Public License version 2 as published by the Free
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* Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* version 2 along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301, USA.
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*/
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/**
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* \file
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*
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* \author Breno Silva <breno.silva@gmail.com>
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* \author Victor Julien <victor@inliniac.net>
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*
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* Implements fragbits keyword
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*/
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#include "suricata-common.h"
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#include "suricata.h"
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#include "decode.h"
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#include "detect.h"
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#include "detect-parse.h"
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#include "detect-engine-prefilter.h"
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#include "detect-engine-prefilter-common.h"
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#include "flow-var.h"
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#include "decode-events.h"
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#include "app-layer.h"
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#include "app-layer-detect-proto.h"
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#include "detect-fragbits.h"
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#include "util-unittest.h"
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#include "util-debug.h"
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#include "pkt-var.h"
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#include "host.h"
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#include "util-profiling.h"
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/**
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* Regex
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* fragbits: [!+*](MDR)
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*/
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#define PARSE_REGEX "^(?:([\\+\\*!]))?\\s*([MDR]+)"
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/**
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* FragBits args[0] *(3) +(2) !(1)
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*
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*/
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#define MODIFIER_NOT 1
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#define MODIFIER_PLUS 2
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#define MODIFIER_ANY 3
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#define FRAGBITS_HAVE_MF 0x01
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#define FRAGBITS_HAVE_DF 0x02
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#define FRAGBITS_HAVE_RF 0x04
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static DetectParseRegex parse_regex;
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static int DetectFragBitsMatch (DetectEngineThreadCtx *, Packet *,
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const Signature *, const SigMatchCtx *);
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static int DetectFragBitsSetup (DetectEngineCtx *, Signature *, const char *);
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static void DetectFragBitsFree(DetectEngineCtx *, void *);
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static int PrefilterSetupFragBits(DetectEngineCtx *de_ctx, SigGroupHead *sgh);
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static bool PrefilterFragBitsIsPrefilterable(const Signature *s);
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#ifdef UNITTESTS
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static void FragBitsRegisterTests(void);
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#endif
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/**
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* \brief Registration function for fragbits: keyword
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*/
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void DetectFragBitsRegister (void)
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{
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sigmatch_table[DETECT_FRAGBITS].name = "fragbits";
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sigmatch_table[DETECT_FRAGBITS].desc = "check if the fragmentation and reserved bits are set in the IP header";
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sigmatch_table[DETECT_FRAGBITS].url = "/rules/header-keywords.html#fragbits-ip-fragmentation";
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sigmatch_table[DETECT_FRAGBITS].Match = DetectFragBitsMatch;
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sigmatch_table[DETECT_FRAGBITS].Setup = DetectFragBitsSetup;
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sigmatch_table[DETECT_FRAGBITS].Free = DetectFragBitsFree;
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#ifdef UNITTESTS
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sigmatch_table[DETECT_FRAGBITS].RegisterTests = FragBitsRegisterTests;
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#endif
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sigmatch_table[DETECT_FRAGBITS].SetupPrefilter = PrefilterSetupFragBits;
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sigmatch_table[DETECT_FRAGBITS].SupportsPrefilter = PrefilterFragBitsIsPrefilterable;
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DetectSetupParseRegexes(PARSE_REGEX, &parse_regex);
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}
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static inline int
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FragBitsMatch(const uint8_t pbits, const uint8_t modifier,
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const uint8_t dbits)
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{
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switch (modifier) {
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case MODIFIER_ANY:
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if ((pbits & dbits) > 0)
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return 1;
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return 0;
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case MODIFIER_PLUS:
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if (((pbits & dbits) == dbits) && (((pbits - dbits) > 0)))
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return 1;
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return 0;
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case MODIFIER_NOT:
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if ((pbits & dbits) != dbits)
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return 1;
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return 0;
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default:
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if (pbits == dbits)
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return 1;
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}
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return 0;
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}
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/**
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* \internal
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* \brief This function is used to match fragbits on a packet with those passed via fragbits:
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*
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* \param t pointer to thread vars
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* \param det_ctx pointer to the pattern matcher thread
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* \param p pointer to the current packet
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* \param s pointer to the Signature
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* \param m pointer to the sigmatch
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*
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* \retval 0 no match
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* \retval 1 match
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*/
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static int DetectFragBitsMatch (DetectEngineThreadCtx *det_ctx,
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Packet *p, const Signature *s, const SigMatchCtx *ctx)
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{
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DEBUG_VALIDATE_BUG_ON(PKT_IS_PSEUDOPKT(p));
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if (!ctx || !PacketIsIPv4(p))
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return 0;
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uint8_t fragbits = 0;
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const DetectFragBitsData *de = (const DetectFragBitsData *)ctx;
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const IPV4Hdr *ip4h = PacketGetIPv4(p);
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if (IPV4_GET_RAW_FLAG_MF(ip4h))
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fragbits |= FRAGBITS_HAVE_MF;
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if (IPV4_GET_RAW_FLAG_DF(ip4h))
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fragbits |= FRAGBITS_HAVE_DF;
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if (IPV4_GET_RAW_FLAG_RF(ip4h))
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fragbits |= FRAGBITS_HAVE_RF;
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return FragBitsMatch(fragbits, de->modifier, de->fragbits);
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}
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/**
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* \internal
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* \brief This function is used to parse fragbits options passed via fragbits: keyword
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*
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* \param rawstr Pointer to the user provided fragbits options
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*
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* \retval de pointer to DetectFragBitsData on success
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* \retval NULL on failure
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*/
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static DetectFragBitsData *DetectFragBitsParse (const char *rawstr)
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{
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DetectFragBitsData *de = NULL;
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int found = 0, res = 0;
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size_t pcre2_len;
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const char *str_ptr = NULL;
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char *args[2] = { NULL, NULL};
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char *ptr;
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int i;
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pcre2_match_data *match = NULL;
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int ret = DetectParsePcreExec(&parse_regex, &match, rawstr, 0, 0);
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if (ret < 1) {
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SCLogError("pcre_exec parse error, ret %" PRId32 ", string %s", ret, rawstr);
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goto error;
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}
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for (i = 0; i < (ret - 1); i++) {
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res = SC_Pcre2SubstringGet(match, i + 1, (PCRE2_UCHAR8 **)&str_ptr, &pcre2_len);
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if (res < 0) {
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SCLogError("pcre2_substring_get_bynumber failed %d", res);
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goto error;
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}
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args[i] = (char *)str_ptr;
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}
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if (args[1] == NULL) {
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SCLogError("invalid value");
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goto error;
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}
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de = SCCalloc(1, sizeof(DetectFragBitsData));
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if (unlikely(de == NULL))
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goto error;
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/** First parse args[0] */
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if (args[0] && strlen(args[0])) {
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ptr = args[0];
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switch (*ptr) {
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case '!':
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de->modifier = MODIFIER_NOT;
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break;
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case '+':
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de->modifier = MODIFIER_PLUS;
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break;
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case '*':
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de->modifier = MODIFIER_ANY;
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break;
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}
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}
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/** Second parse first set of fragbits */
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ptr = args[1];
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while (*ptr != '\0') {
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switch (*ptr) {
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case 'M':
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case 'm':
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de->fragbits |= FRAGBITS_HAVE_MF;
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found++;
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break;
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case 'D':
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case 'd':
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de->fragbits |= FRAGBITS_HAVE_DF;
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found++;
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break;
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case 'R':
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case 'r':
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de->fragbits |= FRAGBITS_HAVE_RF;
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found++;
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break;
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default:
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found = 0;
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break;
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}
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ptr++;
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}
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if(found == 0)
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goto error;
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for (i = 0; i < 2; i++) {
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if (args[i] != NULL)
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pcre2_substring_free((PCRE2_UCHAR8 *)args[i]);
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}
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pcre2_match_data_free(match);
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return de;
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error:
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if (match) {
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pcre2_match_data_free(match);
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}
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for (i = 0; i < 2; i++) {
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if (args[i] != NULL)
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pcre2_substring_free((PCRE2_UCHAR8 *)args[i]);
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}
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if (de != NULL)
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SCFree(de);
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return NULL;
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}
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/**
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* \internal
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* \brief this function is used to add the parsed fragbits into the current signature
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*
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* \param de_ctx pointer to the Detection Engine Context
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* \param s pointer to the Current Signature
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* \param m pointer to the Current SigMatch
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* \param rawstr pointer to the user provided fragbits options
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*
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* \retval 0 on Success
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* \retval -1 on Failure
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*/
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static int DetectFragBitsSetup (DetectEngineCtx *de_ctx, Signature *s, const char *rawstr)
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{
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DetectFragBitsData *de = NULL;
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de = DetectFragBitsParse(rawstr);
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if (de == NULL)
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return -1;
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if (SCSigMatchAppendSMToList(
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de_ctx, s, DETECT_FRAGBITS, (SigMatchCtx *)de, DETECT_SM_LIST_MATCH) == NULL) {
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goto error;
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}
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s->flags |= SIG_FLAG_REQUIRE_PACKET;
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return 0;
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error:
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if (de)
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SCFree(de);
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return -1;
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}
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/**
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* \internal
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* \brief this function will free memory associated with DetectFragBitsData
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*
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* \param de pointer to DetectFragBitsData
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*/
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static void DetectFragBitsFree(DetectEngineCtx *de_ctx, void *de_ptr)
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{
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DetectFragBitsData *de = (DetectFragBitsData *)de_ptr;
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if(de) SCFree(de);
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}
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static void
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PrefilterPacketFragBitsMatch(DetectEngineThreadCtx *det_ctx, Packet *p, const void *pectx)
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{
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DEBUG_VALIDATE_BUG_ON(PKT_IS_PSEUDOPKT(p));
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const PrefilterPacketHeaderCtx *ctx = pectx;
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if (!PacketIsIPv4(p))
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return;
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uint8_t fragbits = 0;
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const IPV4Hdr *ip4h = PacketGetIPv4(p);
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if (IPV4_GET_RAW_FLAG_MF(ip4h))
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fragbits |= FRAGBITS_HAVE_MF;
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if (IPV4_GET_RAW_FLAG_DF(ip4h))
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fragbits |= FRAGBITS_HAVE_DF;
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if (IPV4_GET_RAW_FLAG_RF(ip4h))
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fragbits |= FRAGBITS_HAVE_RF;
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if (FragBitsMatch(fragbits, ctx->v1.u8[0], ctx->v1.u8[1]))
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{
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PrefilterAddSids(&det_ctx->pmq, ctx->sigs_array, ctx->sigs_cnt);
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}
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}
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static void
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PrefilterPacketFragBitsSet(PrefilterPacketHeaderValue *v, void *smctx)
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{
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const DetectFragBitsData *fb = smctx;
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v->u8[0] = fb->modifier;
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v->u8[1] = fb->fragbits;
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}
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static bool
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PrefilterPacketFragBitsCompare(PrefilterPacketHeaderValue v, void *smctx)
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{
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const DetectFragBitsData *fb = smctx;
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if (v.u8[0] == fb->modifier &&
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v.u8[1] == fb->fragbits)
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{
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return true;
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}
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return false;
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}
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static int PrefilterSetupFragBits(DetectEngineCtx *de_ctx, SigGroupHead *sgh)
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{
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return PrefilterSetupPacketHeader(de_ctx, sgh, DETECT_FRAGBITS, SIG_MASK_REQUIRE_REAL_PKT,
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PrefilterPacketFragBitsSet, PrefilterPacketFragBitsCompare,
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PrefilterPacketFragBitsMatch);
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}
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static bool PrefilterFragBitsIsPrefilterable(const Signature *s)
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{
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const SigMatch *sm;
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for (sm = s->init_data->smlists[DETECT_SM_LIST_MATCH] ; sm != NULL; sm = sm->next) {
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switch (sm->type) {
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case DETECT_FRAGBITS:
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return true;
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}
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}
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return false;
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}
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/*
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* ONLY TESTS BELOW THIS COMMENT
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*/
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#ifdef UNITTESTS
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#include "util-unittest-helper.h"
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#include "packet.h"
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/**
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* \test FragBitsTestParse01 is a test for a valid fragbits value
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*
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* \retval 1 on success
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* \retval 0 on failure
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*/
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static int FragBitsTestParse01 (void)
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{
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DetectFragBitsData *de = NULL;
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de = DetectFragBitsParse("M");
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if (de && (de->fragbits == FRAGBITS_HAVE_MF) ) {
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DetectFragBitsFree(NULL, de);
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return 1;
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}
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return 0;
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}
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/**
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* \test FragBitsTestParse02 is a test for an invalid fragbits value
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*
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* \retval 1 on success
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* \retval 0 on failure
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*/
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static int FragBitsTestParse02 (void)
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{
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DetectFragBitsData *de = NULL;
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de = DetectFragBitsParse("G");
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if (de) {
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DetectFragBitsFree(NULL, de);
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return 0;
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}
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return 1;
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}
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/**
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* \test FragBitsTestParse03 test if DONT FRAG is set. Must return success
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*
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* \retval 1 on success
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* \retval 0 on failure
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*/
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static int FragBitsTestParse03 (void)
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{
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uint8_t raw_eth[] = {
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0x00 ,0x40 ,0x33 ,0xd9 ,0x7c ,0xfd ,0x00 ,0x00,
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0x39 ,0xcf ,0xd9 ,0xcd ,0x08 ,0x00 ,0x45 ,0x00,
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0x01 ,0x13 ,0x9c ,0x5d ,0x40 ,0x00 ,0xf6 ,0x11,
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0x44 ,0xca ,0x97 ,0xa4 ,0x01 ,0x08 ,0x0a ,0x00,
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0x00 ,0x06 ,0x00 ,0x35 ,0x04 ,0x0b ,0x00 ,0xff,
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0x3c ,0x87 ,0x7d ,0x9e ,0x85 ,0x80 ,0x00 ,0x01,
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0x00 ,0x01 ,0x00 ,0x05 ,0x00 ,0x05 ,0x06 ,0x70,
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0x69 ,0x63 ,0x61 ,0x72 ,0x64 ,0x07 ,0x75 ,0x74,
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0x68 ,0x73 ,0x63 ,0x73 ,0x61 ,0x03 ,0x65 ,0x64,
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0x75 ,0x00 ,0x00 ,0x01 ,0x00 ,0x01 ,0xc0 ,0x0c,
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0x00 ,0x01 ,0x00 ,0x01 ,0x00 ,0x00 ,0x0e ,0x10,
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0x00 ,0x04 ,0x81 ,0x6f ,0x1e ,0x1b ,0x07 ,0x75,
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0x74 ,0x68 ,0x73 ,0x63 ,0x73 ,0x61 ,0x03 ,0x65,
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0x64 ,0x75 ,0x00 ,0x00 ,0x02 ,0x00 ,0x01 ,0x00,
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0x00 ,0x0e ,0x10 ,0x00 ,0x09 ,0x06 ,0x6b ,0x65,
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0x6e ,0x6f ,0x62 ,0x69 ,0xc0 ,0x34 ,0xc0 ,0x34,
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0x00 ,0x02 ,0x00 ,0x01 ,0x00 ,0x00 ,0x0e ,0x10,
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0x00 ,0x07 ,0x04 ,0x6a ,0x69 ,0x6e ,0x6e ,0xc0,
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0x34 ,0xc0 ,0x34 ,0x00 ,0x02 ,0x00 ,0x01 ,0x00,
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0x00 ,0x0e ,0x10 ,0x00 ,0x0c ,0x04 ,0x64 ,0x6e,
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0x73 ,0x31 ,0x04 ,0x6e ,0x6a ,0x69 ,0x74 ,0xc0,
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0x3c ,0xc0 ,0x34 ,0x00 ,0x02 ,0x00 ,0x01 ,0x00,
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0x00 ,0x0e ,0x10 ,0x00 ,0x08 ,0x05 ,0x65 ,0x6c,
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0x7a ,0x69 ,0x70 ,0xc0 ,0x34 ,0xc0 ,0x34 ,0x00,
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0x02 ,0x00 ,0x01 ,0x00 ,0x00 ,0x0e ,0x10 ,0x00,
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0x08 ,0x05 ,0x61 ,0x72 ,0x77 ,0x65 ,0x6e ,0xc0,
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0x34 ,0xc0 ,0x4b ,0x00 ,0x01 ,0x00 ,0x01 ,0x00,
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0x00 ,0x0e ,0x10 ,0x00 ,0x04 ,0x81 ,0x6f ,0x1a,
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0x06 ,0xc0 ,0x60 ,0x00 ,0x01 ,0x00 ,0x01 ,0x00,
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0x00 ,0x0e ,0x10 ,0x00 ,0x04 ,0x81 ,0x6f ,0x1a,
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0x07 ,0xc0 ,0x73 ,0x00 ,0x01 ,0x00 ,0x01 ,0x00,
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0x01 ,0x03 ,0x82 ,0x00 ,0x04 ,0x80 ,0xeb ,0xfb,
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0x0a ,0xc0 ,0x8b ,0x00 ,0x01 ,0x00 ,0x01 ,0x00,
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0x00 ,0x0e ,0x10 ,0x00 ,0x04 ,0x81 ,0x6f ,0x01,
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0x0b ,0xc0 ,0x9f ,0x00 ,0x01 ,0x00 ,0x01 ,0x00,
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0x00 ,0x0e ,0x10 ,0x00 ,0x04 ,0x81 ,0x6f ,0x0b,
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0x51};
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Packet *p = PacketGetFromAlloc();
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FAIL_IF(unlikely(p == NULL));
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ThreadVars tv;
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DecodeThreadVars dtv;
|
|
int ret = 0;
|
|
DetectFragBitsData *de = NULL;
|
|
SigMatch *sm = NULL;
|
|
|
|
memset(&tv, 0, sizeof(ThreadVars));
|
|
memset(&dtv, 0, sizeof(DecodeThreadVars));
|
|
dtv.app_tctx = AppLayerGetCtxThread();
|
|
|
|
FlowInitConfig(FLOW_QUIET);
|
|
|
|
DecodeEthernet(&tv, &dtv, p, raw_eth, sizeof(raw_eth));
|
|
|
|
de = DetectFragBitsParse("D");
|
|
|
|
FAIL_IF(de == NULL || (de->fragbits != FRAGBITS_HAVE_DF));
|
|
|
|
sm = SigMatchAlloc();
|
|
FAIL_IF(sm == NULL);
|
|
|
|
sm->type = DETECT_FRAGBITS;
|
|
sm->ctx = (SigMatchCtx *)de;
|
|
|
|
ret = DetectFragBitsMatch(NULL, p, NULL, sm->ctx);
|
|
FAIL_IF(ret == 0);
|
|
|
|
FlowShutdown();
|
|
SCFree(de);
|
|
SCFree(sm);
|
|
SCFree(p);
|
|
PASS;
|
|
}
|
|
|
|
/**
|
|
* \test FragBitsTestParse04 test if DONT FRAG is not set. Must fails.
|
|
*
|
|
* \retval 1 on success
|
|
* \retval 0 on failure
|
|
*/
|
|
static int FragBitsTestParse04 (void)
|
|
{
|
|
uint8_t raw_eth[] = {
|
|
0x00 ,0x40 ,0x33 ,0xd9 ,0x7c ,0xfd ,0x00 ,0x00,
|
|
0x39 ,0xcf ,0xd9 ,0xcd ,0x08 ,0x00 ,0x45 ,0x00,
|
|
0x01 ,0x13 ,0x9c ,0x5d ,0x40 ,0x00 ,0xf6 ,0x11,
|
|
0x44 ,0xca ,0x97 ,0xa4 ,0x01 ,0x08 ,0x0a ,0x00,
|
|
0x00 ,0x06 ,0x00 ,0x35 ,0x04 ,0x0b ,0x00 ,0xff,
|
|
0x3c ,0x87 ,0x7d ,0x9e ,0x85 ,0x80 ,0x00 ,0x01,
|
|
0x00 ,0x01 ,0x00 ,0x05 ,0x00 ,0x05 ,0x06 ,0x70,
|
|
0x69 ,0x63 ,0x61 ,0x72 ,0x64 ,0x07 ,0x75 ,0x74,
|
|
0x68 ,0x73 ,0x63 ,0x73 ,0x61 ,0x03 ,0x65 ,0x64,
|
|
0x75 ,0x00 ,0x00 ,0x01 ,0x00 ,0x01 ,0xc0 ,0x0c,
|
|
0x00 ,0x01 ,0x00 ,0x01 ,0x00 ,0x00 ,0x0e ,0x10,
|
|
0x00 ,0x04 ,0x81 ,0x6f ,0x1e ,0x1b ,0x07 ,0x75,
|
|
0x74 ,0x68 ,0x73 ,0x63 ,0x73 ,0x61 ,0x03 ,0x65,
|
|
0x64 ,0x75 ,0x00 ,0x00 ,0x02 ,0x00 ,0x01 ,0x00,
|
|
0x00 ,0x0e ,0x10 ,0x00 ,0x09 ,0x06 ,0x6b ,0x65,
|
|
0x6e ,0x6f ,0x62 ,0x69 ,0xc0 ,0x34 ,0xc0 ,0x34,
|
|
0x00 ,0x02 ,0x00 ,0x01 ,0x00 ,0x00 ,0x0e ,0x10,
|
|
0x00 ,0x07 ,0x04 ,0x6a ,0x69 ,0x6e ,0x6e ,0xc0,
|
|
0x34 ,0xc0 ,0x34 ,0x00 ,0x02 ,0x00 ,0x01 ,0x00,
|
|
0x00 ,0x0e ,0x10 ,0x00 ,0x0c ,0x04 ,0x64 ,0x6e,
|
|
0x73 ,0x31 ,0x04 ,0x6e ,0x6a ,0x69 ,0x74 ,0xc0,
|
|
0x3c ,0xc0 ,0x34 ,0x00 ,0x02 ,0x00 ,0x01 ,0x00,
|
|
0x00 ,0x0e ,0x10 ,0x00 ,0x08 ,0x05 ,0x65 ,0x6c,
|
|
0x7a ,0x69 ,0x70 ,0xc0 ,0x34 ,0xc0 ,0x34 ,0x00,
|
|
0x02 ,0x00 ,0x01 ,0x00 ,0x00 ,0x0e ,0x10 ,0x00,
|
|
0x08 ,0x05 ,0x61 ,0x72 ,0x77 ,0x65 ,0x6e ,0xc0,
|
|
0x34 ,0xc0 ,0x4b ,0x00 ,0x01 ,0x00 ,0x01 ,0x00,
|
|
0x00 ,0x0e ,0x10 ,0x00 ,0x04 ,0x81 ,0x6f ,0x1a,
|
|
0x06 ,0xc0 ,0x60 ,0x00 ,0x01 ,0x00 ,0x01 ,0x00,
|
|
0x00 ,0x0e ,0x10 ,0x00 ,0x04 ,0x81 ,0x6f ,0x1a,
|
|
0x07 ,0xc0 ,0x73 ,0x00 ,0x01 ,0x00 ,0x01 ,0x00,
|
|
0x01 ,0x03 ,0x82 ,0x00 ,0x04 ,0x80 ,0xeb ,0xfb,
|
|
0x0a ,0xc0 ,0x8b ,0x00 ,0x01 ,0x00 ,0x01 ,0x00,
|
|
0x00 ,0x0e ,0x10 ,0x00 ,0x04 ,0x81 ,0x6f ,0x01,
|
|
0x0b ,0xc0 ,0x9f ,0x00 ,0x01 ,0x00 ,0x01 ,0x00,
|
|
0x00 ,0x0e ,0x10 ,0x00 ,0x04 ,0x81 ,0x6f ,0x0b,
|
|
0x51};
|
|
Packet *p = PacketGetFromAlloc();
|
|
FAIL_IF(unlikely(p == NULL));
|
|
ThreadVars tv;
|
|
DecodeThreadVars dtv;
|
|
int ret = 0;
|
|
DetectFragBitsData *de = NULL;
|
|
SigMatch *sm = NULL;
|
|
|
|
memset(&tv, 0, sizeof(ThreadVars));
|
|
memset(&dtv, 0, sizeof(DecodeThreadVars));
|
|
dtv.app_tctx = AppLayerGetCtxThread();
|
|
|
|
FlowInitConfig(FLOW_QUIET);
|
|
|
|
DecodeEthernet(&tv, &dtv, p, raw_eth, sizeof(raw_eth));
|
|
|
|
de = DetectFragBitsParse("!D");
|
|
|
|
FAIL_IF(de == NULL);
|
|
FAIL_IF(de->fragbits != FRAGBITS_HAVE_DF);
|
|
FAIL_IF(de->modifier != MODIFIER_NOT);
|
|
|
|
sm = SigMatchAlloc();
|
|
FAIL_IF(sm == NULL);
|
|
|
|
sm->type = DETECT_FRAGBITS;
|
|
sm->ctx = (SigMatchCtx *)de;
|
|
|
|
ret = DetectFragBitsMatch(NULL, p, NULL, sm->ctx);
|
|
FAIL_IF(ret);
|
|
SCFree(de);
|
|
SCFree(sm);
|
|
PacketRecycle(p);
|
|
FlowShutdown();
|
|
SCFree(p);
|
|
PASS;
|
|
}
|
|
|
|
/**
|
|
* \brief this function registers unit tests for FragBits
|
|
*/
|
|
static void FragBitsRegisterTests(void)
|
|
{
|
|
UtRegisterTest("FragBitsTestParse01", FragBitsTestParse01);
|
|
UtRegisterTest("FragBitsTestParse02", FragBitsTestParse02);
|
|
UtRegisterTest("FragBitsTestParse03", FragBitsTestParse03);
|
|
UtRegisterTest("FragBitsTestParse04", FragBitsTestParse04);
|
|
}
|
|
#endif /* UNITTESTS */
|