suricata
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#include "suricata-common.h"
#include "suricata.h"
#include "decode.h"
#include "rust.h"
#include "detect.h"
#include "detect-parse.h"
#include "detect-engine-prefilter.h"
#include "detect-engine-prefilter-common.h"
#include "detect-engine-uint.h"
#include "flow-var.h"
#include "decode-events.h"
#include "detect-tcp-flags.h"
#include "util-unittest.h"
#include "util-unittest-helper.h"
#include "util-debug.h"
Go to the source code of this file.
Functions | |
void | DetectFlagsRegister (void) |
Registration function for flags: keyword. More... | |
int | DetectFlagsSignatureNeedsSynPackets (const Signature *s) |
int | DetectFlagsSignatureNeedsSynOnlyPackets (const Signature *s) |
Implements the flags keyword
Definition in file detect-tcp-flags.c.
void DetectFlagsRegister | ( | void | ) |
Registration function for flags: keyword.
Registration function for flags: keyword
Definition at line 61 of file detect-tcp-flags.c.
References SigTableElmt_::alias, SigTableElmt_::desc, DETECT_FLAGS, SigTableElmt_::Match, SigTableElmt_::name, sigmatch_table, and SigTableElmt_::url.
Referenced by SigTableSetup().
int DetectFlagsSignatureNeedsSynOnlyPackets | ( | const Signature * | s | ) |
Definition at line 171 of file detect-tcp-flags.c.
References SigMatch_::ctx, DETECT_FLAGS, DETECT_SM_LIST_MATCH, Signature_::init_data, SigMatch_::next, SignatureInitData_::smlists, TH_SYN, and SigMatch_::type.
int DetectFlagsSignatureNeedsSynPackets | ( | const Signature * | s | ) |
Definition at line 152 of file detect-tcp-flags.c.
References SigMatch_::ctx, DETECT_FLAGS, DETECT_SM_LIST_MATCH, DetectU8Match(), Signature_::init_data, SigMatch_::next, SignatureInitData_::smlists, TH_SYN, and SigMatch_::type.