detect-tls-version.c File Reference

#include "suricata-common.h"
#include "threads.h"
#include "debug.h"
#include "decode.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 "util-debug.h"
#include "util-unittest.h"
#include "util-unittest-helper.h"
#include "app-layer.h"
#include "app-layer-parser.h"
#include "app-layer-ssl.h"
#include "detect-tls-version.h"
#include "stream-tcp.h"
#include "tests/detect-tls-version.c"

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Macros
#define	PARSE_REGEX   "^\\s*([A-z0-9\\.]+|\"[A-z0-9\\.]+\")\\s*$"
	Regex for parsing "id" option, matching number or "number". More...
#define	MAX_SUBSTRINGS   30

Functions
void	DetectTlsVersionRegister (void)
	Registration function for keyword: tls.version. More...

Detailed Description

Author

Victor Julien victo.nosp@m.r@in.nosp@m.linia.nosp@m.c.ne.nosp@m.t

Implements the tls.version keyword

Definition in file detect-tls-version.c.

Macro Definition Documentation

#define MAX_SUBSTRINGS   30

Referenced by DetectTlsVersionRegister().

#define PARSE_REGEX   "^\\s*([A-z0-9\\.]+|\"[A-z0-9\\.]+\")\\s*$"

Regex for parsing "id" option, matching number or "number".

Definition at line 57 of file detect-tls-version.c.

Referenced by DetectTlsVersionRegister().

Function Documentation

void DetectTlsVersionRegister

(

void

)

Registration function for keyword: tls.version.

Definition at line 75 of file detect-tls-version.c.

References ALPROTO_TLS, SigTableElmt_::AppLayerTxMatch, SSLState_::client_connp, SigMatch_::ctx, SigTableElmt_::desc, DETECT_AL_TLS_VERSION, DETECT_TLS_VERSION_FLAG_RAW, DetectBufferTypeRegister(), DetectSetupParseRegexes(), DetectSignatureSetAppProto(), DOC_URL, DOC_VERSION, DetectTlsVersionData_::flags, flags, SigTableElmt_::Free, m, MAX_SUBSTRINGS, SigTableElmt_::name, PARSE_REGEX, SigTableElmt_::RegisterTests, res, SC_ERR_INVALID_VALUE, SC_ERR_PCRE_GET_SUBSTRING, SC_ERR_PCRE_MATCH, SCCalloc, SCEnter, SCFree, SCLogDebug, SCLogError, SCReturnInt, SCStrdup, SSLState_::server_connp, SigTableElmt_::Setup, sigmatch_table, SigMatchAlloc(), SigMatchAppendSMToList(), str, STREAM_TOCLIENT, STREAM_TOSERVER, TLS_VERSION_10, TLS_VERSION_11, TLS_VERSION_12, TLS_VERSION_13, SigMatch_::type, unlikely, SigTableElmt_::url, DetectTlsVersionData_::ver, SSLStateConnp_::version, and version.

Referenced by SigTableSetup().

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