grammar-filter.c File Reference

#include <string.h>
#include <stdio.h>
#include <limits.h>

Macros
#define	YYBISON   1
#define	YYBISON_VERSION   "3.5.1"
#define	YYSKELETON_NAME   "yacc.c"
#define	YYPURE   0
#define	YYPUSH   0
#define	YYPULL   1
#define	YY_CAST(Type, Val)   ((Type) (Val))
#define	YY_REINTERPRET_CAST(Type, Val)   ((Type) (Val))
#define	YY_NULLPTR   ((void*)0)
#define	YYERROR_VERBOSE   0
#define	YY_YY_GRAMMAR_FILTER_H_INCLUDED
#define	YYDEBUG   0
#define	YYTOKENTYPE
#define	STRING   258
#define	WORD   259
#define	LOGVAR   260
#define	AND   261
#define	OR   262
#define	NOT   263
#define	YYSTYPE_IS_TRIVIAL   1
#define	YYSTYPE_IS_DECLARED   1
#define	YYPTRDIFF_T   long
#define	YYPTRDIFF_MAXIMUM   LONG_MAX
#define	YYSIZE_T   unsigned
#define	YYSIZE_MAXIMUM
#define	YYSIZEOF(X)   YY_CAST (YYPTRDIFF_T, sizeof (X))
#define	YY_(Msgid)   Msgid
#define	YY_ATTRIBUTE_PURE
#define	YY_ATTRIBUTE_UNUSED
#define	YYUSE(E)   ((void) (E))
#define	YY_INITIAL_VALUE(Value)   Value
#define	YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
#define	YY_IGNORE_MAYBE_UNINITIALIZED_END
#define	YY_IGNORE_USELESS_CAST_BEGIN
#define	YY_IGNORE_USELESS_CAST_END
#define	YY_ASSERT(E)   ((void) (0 && (E)))
#define	YYSTACK_ALLOC   YYMALLOC
#define	YYSTACK_FREE   YYFREE
#define	YYSTACK_ALLOC_MAXIMUM   YYSIZE_MAXIMUM
#define	YYMALLOC   malloc
#define	YYFREE   free
#define	YYSTACK_GAP_MAXIMUM   (YYSIZEOF (union yyalloc) - 1)
#define	YYSTACK_BYTES(N)
#define	YYCOPY_NEEDED   1
#define	YYSTACK_RELOCATE(Stack_alloc, Stack)
#define	YYCOPY(Dst, Src, Count)
#define	YYFINAL   2
#define	YYLAST   17
#define	YYNTOKENS   13
#define	YYNNTS   5
#define	YYNRULES   10
#define	YYNSTATES   21
#define	YYUNDEFTOK   2
#define	YYMAXUTOK   263
#define	YYTRANSLATE(YYX)   (0 <= (YYX) && (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
#define	YYPACT_NINF   (-10)
#define	yypact_value_is_default(Yyn)   ((Yyn) == YYPACT_NINF)
#define	YYTABLE_NINF   (-1)
#define	yytable_value_is_error(Yyn)   0
#define	yyerrok   (yyerrstatus = 0)
#define	yyclearin   (yychar = YYEMPTY)
#define	YYEMPTY   (-2)
#define	YYEOF   0
#define	YYACCEPT   goto yyacceptlab
#define	YYABORT   goto yyabortlab
#define	YYERROR   goto yyerrorlab
#define	YYRECOVERING()   (!!yyerrstatus)
#define	YYBACKUP(Token, Value)
#define	YYTERROR   1
#define	YYERRCODE   256
#define	YYDPRINTF(Args)
#define	YY_SYMBOL_PRINT(Title, Type, Value, Location)
#define	YY_STACK_PRINT(Bottom, Top)
#define	YY_REDUCE_PRINT(Rule)
#define	YYINITDEPTH   200
#define	YYMAXDEPTH   10000
#define	YYPOPSTACK(N)   (yyvsp -= (N), yyssp -= (N))

Typedefs
typedef union YYSTYPE	YYSTYPE
typedef signed char	yytype_int8
typedef short	yytype_int16
typedef unsigned char	yytype_uint8
typedef unsigned short	yytype_uint16
typedef yytype_int8	yy_state_t
typedef int	yy_state_fast_t

Enumerations
enum	yytokentype {   STRING = 258, WORD = 259, LOGVAR = 260, AND = 261,   OR = 262, NOT = 263, STRING = 258, WORD = 259,   LOGVAR = 260, AND = 261, OR = 262, NOT = 263 }

Functions
void	yyerror (char *s)
int	yylex (void)
int	yylex_destroy (void)
void *	yy_scan_string (const char *)
int	yyparse (void)
void *	malloc (YYSIZE_T)
void	free (void *)
int	log_string_match (char *log, char *match)

Variables
int	result
char	log_line [1024]
YYSTYPE	yylval
int	yychar
int	yynerrs

Macro Definition Documentation

#define AND   261

#define LOGVAR   260

#define NOT   263

#define OR   262

#define STRING   258

#define WORD   259

#define YY_

(

Msgid

)

Msgid

Referenced by yyparse().

#define YY_ASSERT

(

E

)

((void) (0 && (E)))

Referenced by yyparse().

#define YY_ATTRIBUTE_PURE

#define YY_ATTRIBUTE_UNUSED

#define YY_CAST	(		Type,
			Val
	)		((Type) (Val))

Referenced by yyparse().

#define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN

Referenced by yyparse().

#define YY_IGNORE_MAYBE_UNINITIALIZED_END

Referenced by yyparse().

#define YY_IGNORE_USELESS_CAST_BEGIN

Referenced by yyparse().

#define YY_IGNORE_USELESS_CAST_END

Referenced by yyparse().

#define YY_INITIAL_VALUE

(

Value

)

Value

#define YY_NULLPTR   ((void*)0)

#define YY_REDUCE_PRINT

(

Rule

)

Referenced by yyparse().

#define YY_REINTERPRET_CAST	(		Type,
			Val
	)		((Type) (Val))

#define YY_STACK_PRINT	(		Bottom,
			Top
	)

Referenced by yyparse().

#define YY_SYMBOL_PRINT	(		Title,
			Type,
			Value,
			Location
	)

Referenced by yyparse().

#define YY_YY_GRAMMAR_FILTER_H_INCLUDED

#define YYABORT   goto yyabortlab

Referenced by yyparse().

#define YYACCEPT   goto yyacceptlab

Referenced by yyparse().

#define YYBACKUP	(		Token,
			Value
	)

Value:

do                                                              \
    if (yychar == YYEMPTY)                                        \
      {                                                           \
        yychar = (Token);                                         \
        yylval = (Value);                                         \
        YYPOPSTACK (yylen);                                       \
        yystate = *yyssp;                                         \
        goto yybackup;                                            \
      }                                                           \
    else                                                          \
      {                                                           \
        yyerror (YY_("syntax error: cannot back up")); \
        YYERROR;                                                  \
      }                                                           \
  while (0)

#define YYBISON   1

#define YYBISON_VERSION   "3.5.1"

#define yyclearin   (yychar = YYEMPTY)

#define YYCOPY	(		Dst,
			Src,
			Count
	)

Value:

do                                        \
        {                                       \
          YYPTRDIFF_T yyi;                      \
          for (yyi = 0; yyi < (Count); yyi++)   \
            (Dst)[yyi] = (Src)[yyi];            \
        }                                       \
      while (0)

#define YYCOPY_NEEDED   1

#define YYDEBUG   0

#define YYDPRINTF

(

Args

)

Referenced by yyparse().

#define YYEMPTY   (-2)

Referenced by yyparse().

#define YYEOF   0

Referenced by yyparse().

#define YYERRCODE   256

#define yyerrok   (yyerrstatus = 0)

#define YYERROR   goto yyerrorlab

Referenced by yyparse().

#define YYERROR_VERBOSE   0

#define YYFINAL   2

Referenced by yyparse().

#define YYFREE   free

#define YYINITDEPTH   200

Referenced by yyparse().

#define YYLAST   17

Referenced by yyparse().

#define YYMALLOC   malloc

#define YYMAXDEPTH   10000

Referenced by yyparse().

#define YYMAXUTOK   263

#define YYNNTS   5

#define YYNRULES   10

#define YYNSTATES   21

Referenced by yyparse().

#define YYNTOKENS   13

Referenced by yyparse().

#define YYPACT_NINF   (-10)

#define yypact_value_is_default

(

Yyn

)

((Yyn) == YYPACT_NINF)

Referenced by yyparse().

#define YYPOPSTACK

(

N

)

(yyvsp -= (N), yyssp -= (N))

Referenced by yyparse().

#define YYPTRDIFF_MAXIMUM   LONG_MAX

#define YYPTRDIFF_T   long

Referenced by yyparse().

#define YYPULL   1

#define YYPURE   0

#define YYPUSH   0

#define YYRECOVERING

(

)

(!!yyerrstatus)

#define YYSIZE_MAXIMUM

Value:

YY_CAST (YYPTRDIFF_T,                                 \
           (YYPTRDIFF_MAXIMUM < YY_CAST (YYSIZE_T, -1)  \
            ? YYPTRDIFF_MAXIMUM                         \
            : YY_CAST (YYSIZE_T, -1)))

#define YYSIZE_T   unsigned

Referenced by yyparse().

#define YYSIZEOF

(

X

)

YY_CAST (YYPTRDIFF_T, sizeof (X))

Referenced by yyparse().

#define YYSKELETON_NAME   "yacc.c"

#define YYSTACK_ALLOC   YYMALLOC

Referenced by yyparse().

#define YYSTACK_ALLOC_MAXIMUM   YYSIZE_MAXIMUM

#define YYSTACK_BYTES

(

N

)

Value:

((N) * (YYSIZEOF (yy_state_t) + YYSIZEOF (YYSTYPE)) \
      + YYSTACK_GAP_MAXIMUM)

Referenced by yyparse().

#define YYSTACK_FREE   YYFREE

Referenced by yyparse().

#define YYSTACK_GAP_MAXIMUM   (YYSIZEOF (union yyalloc) - 1)

#define YYSTACK_RELOCATE	(		Stack_alloc,
			Stack
	)

Value:

do                                                                  \
      {                                                                 \
        YYPTRDIFF_T yynewbytes;                                         \
        YYCOPY (&yyptr->Stack_alloc, Stack, yysize);                    \
        Stack = &yyptr->Stack_alloc;                                    \
        yynewbytes = yystacksize * YYSIZEOF (*Stack) + YYSTACK_GAP_MAXIMUM; \
        yyptr += yynewbytes / YYSIZEOF (*yyptr);                        \
      }                                                                 \
    while (0)

Referenced by yyparse().

#define YYSTYPE_IS_DECLARED   1

#define YYSTYPE_IS_TRIVIAL   1

#define YYTABLE_NINF   (-1)

#define yytable_value_is_error

(

Yyn

)

0

Referenced by yyparse().

#define YYTERROR   1

Referenced by yyparse().

#define YYTOKENTYPE

#define YYTRANSLATE

(

YYX

)

(0 <= (YYX) && (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)

Referenced by yyparse().

#define YYUNDEFTOK   2

#define YYUSE

(

E

)

((void) (E))

Typedef Documentation

typedef int yy_state_fast_t

typedef yytype_int8 yy_state_t

typedef union YYSTYPE YYSTYPE

typedef short yytype_int16

typedef signed char yytype_int8

typedef unsigned short yytype_uint16

typedef unsigned char yytype_uint8

Enumeration Type Documentation

enum yytokentype

Enumerator
STRING
WORD
LOGVAR
AND
OR
NOT
STRING
WORD
LOGVAR
AND
OR
NOT

Function Documentation

void free

(

void *

)

Examples:

teoackm.c, teodb_ex.c, teofossa.c, teol0cli.c, teosscr.c, and teotcp.c.

Referenced by _check_connected(), _send_subscribe_event_newvisit(), addr_port_free(), base64_cleanup(), cli_allow_user(), cli_command_name(), cli_count_filter(), cli_deny_user(), cli_done(), cli_loop(), cli_loop_free(), cli_match_filter(), cli_register_command(), cli_run_command(), cli_unregister_all(), cmd_disconnected_cb(), cmd_l0_check_cb(), cmd_l0_kick_client(), cmd_l0_to_cb(), connect_r_host_cb(), createCmdConnectPacket(), createCmdConnectRPacketUdp(), destroy_buffer(), event_cb(), event_cb_server(), teo::Teonet::formatMessage(), get_cb(), getDataPath(), teo::Teonet::getPath(), hotkeys_cb(), hotkeysResetFilter(), idle_stdin_cb(), init_pidfile(), ip_to_array(), kill_pidfile(), ksnCommandDestroy(), ksnCommandSendCmdConnect(), ksnCommandSendCmdConnectA(), ksnCommandSendCmdEcho(), ksnCoreDestroy(), ksnCoreProcessPacket(), ksnCoreSendCmdto(), ksnCoreSendto(), ksnCQueDestroy(), ksnCryptDestroy(), ksnDecryptPackage(), ksnet_optRead(), ksnet_printf(), ksnet_sformatMessage(), ksnet_stringArrFree(), ksnet_vformatMessage(), ksnetArpAddHost(), ksnetArpDestroy(), ksnetArpMetrics(), ksnetArpRemove(), ksnetArpRemoveAll(), ksnetArpShow(), ksnetArpShowLine(), ksnetArpShowStr(), ksnetEvMgrFree(), ksnetEvMgrRestart(), ksnetEvMgrRun(), ksnetHotkeysDestroy(), ksnHTTPDestroy(), ksnLNullClientDisconnect(), ksnLNullDestroy(), ksnLNullSendEchoToL0(), ksnLNullSendEchoToL0A(), ksnLNullSendToL0(), ksnModuleLDestroy(), ksnModulesDestroy(), ksnMultiDestroy(), ksnSplitCombine(), ksnSplitDestroy(), ksnSplitFreeRds(), ksnStreamClose(), ksnStreamDestroy(), ksnStreamSendTo(), ksnTCPProxyDestroy(), ksnTDBdelete(), ksnTDBdeleteNs(), ksnTDBdestroy(), ksnTDBgetNs(), ksnTDBnamespaceSet(), ksnTDBsetNs(), ksnTRUDPqueuesShow(), ksnTRUDPstatShow(), launch_app(), list_cb(), log_string_match(), main(), mg_resolve_async_opt(), monitor_timer_stop(), open_local_port(), teo::unique_raw_ptr::destroy< T >::operator()(), opt_usage(), pblMapRemoveFree(), peer_timer_stop(), peer_type_cb(), ping_timer_stop(), read_config(), request_public_ipv6(), set_buffer(), set_defaults(), sig_async_cb(), tcp_read_cb(), tcp_server_receive_cb(), teoArpGetExtendedArpTable_json_delete(), teoAsyncDestroy(), teoAuthDestroy(), teoBroadcastSend(), teoLoggingClientDestroy(), teoLoggingServerDestroy(), teoLogReaderClose(), teoLogReaderDestroy(), teoMetricDestroy(), teoMultiRemoveNet(), teoSScrDestroy(), teoSScrSend(), teowebConfigFree(), teowebConfigRead(), test_3_5(), tr_udp_timer_stop(), trudp_send_event_ack_to_app(), tuntap_release(), uconfigFileName(), yyparse(), and teo::teoL0Client::~teoL0Client().

int log_string_match	(	char *	log,
		char *	match
	)

References free(), malloc(), result, yy_scan_string(), yylex_destroy(), and yyparse().

Referenced by main(), teoLogCheck(), test_filter_1(), and test_filter_2().

void* malloc

(

YYSIZE_T

)

Examples:

teodb_ex.c, and teosscr.c.

Referenced by _check_connected(), _send_subscribe_event_newvisit(), addr_port_init(), build_decoding_table(), cli_allow_user(), cli_loop(), cmd_l0_to_cb(), createCmdConnectPacket(), createCmdConnectRPacketTcp(), createCmdConnectRPacketUdp(), createCmdResendPacket(), event_cb(), event_cb_server(), init_pidfile(), init_string(), ksn_base64_decode(), ksn_base64_encode(), ksnCommandEchoBuffer(), ksnCoreCheckNewPeer(), ksnCoreCreatePacketFrom(), ksnCoreSendCmdto(), ksnCoreSendCmdtoA(), ksnCQueInit(), ksnCryptInit(), ksnDecryptPackage(), ksnEncryptPackage(), ksnet_stringArrCombine(), ksnet_stringArrSplit(), ksnet_vformatMessage(), ksnetArpShowDataJson(), ksnetEvMgrAsync(), ksnetEvMgrInitPort(), ksnetHotkeysInit(), ksnHTTPInit(), ksnLNullClientDisconnect(), ksnLNullClientsList(), ksnLNullInit(), ksnLNullSendToL0(), ksnModulesInit(), ksnSplitCombine(), ksnSplitPacket(), ksnStreamCreate(), ksnStreamInit(), ksnStreamSendTo(), ksnTCPProxyInit(), ksnTDBget(), ksnTDBinit(), launch_app(), log_string_match(), main(), memdup(), prepare_request_data(), request_public_ipv6(), send_by_type_check_cb(), sendCmdAnswerToBinaryA(), set_buffer(), stdin_cb(), teo_malloc(), teo_strndup(), teoArpGetExtendedArpTable_json(), teoAsyncInit(), teoAuthInit(), teoAuthProcessCommand(), teoGetHostInfo(), teoHotkeySetFilter(), teoLoggingClientInit(), teoLoggingServerInit(), teoLogReaderInit(), teoLogReaderOpenCbPP(), teoMetricInit(), teoSScrInit(), teoSScrSend(), teoSScrSendA(), teoSScrSubscribeA(), teowebConfigInit(), teoWSInit(), test_3_3(), and tuntap_init().

void* yy_scan_string

(

const char *

)

Referenced by log_string_match().

void yyerror

(

char *

s

)

Referenced by yyparse().

int yylex

(

void

)

Referenced by yyparse().

int yylex_destroy

(

void

)

Referenced by log_string_match().

int yyparse

(

void

)

References free(), log_line, result, YY_, YY_ASSERT, YY_CAST, YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN, YY_IGNORE_MAYBE_UNINITIALIZED_END, YY_IGNORE_USELESS_CAST_BEGIN, YY_IGNORE_USELESS_CAST_END, YY_REDUCE_PRINT, YY_STACK_PRINT, YY_SYMBOL_PRINT, YYABORT, YYACCEPT, yyalloc(), YYDPRINTF, YYEMPTY, YYEOF, yyerror(), YYERROR, YYFINAL, YYINITDEPTH, YYLAST, yylex(), yylval, YYMAXDEPTH, yynerrs, YYNSTATES, YYNTOKENS, yypact_value_is_default, YYPOPSTACK, YYPTRDIFF_T, YYSIZE_T, YYSIZEOF, YYSTACK_ALLOC, YYSTACK_BYTES, YYSTACK_FREE, YYSTACK_RELOCATE, yytable_value_is_error, YYTERROR, and YYTRANSLATE.

Referenced by log_string_match().

Variable Documentation

char log_line[1024]

Referenced by yyparse().

int result

Referenced by c_snprintf(), ksnet_stringArrSplit(), log_string_match(), main(), mg_parse_date_string(), write_pidfile(), and yyparse().

int yychar

YYSTYPE yylval

Referenced by yyparse().

int yynerrs

Referenced by yyparse().