libaitio/inc/aitio.h - diff

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Diff for /libaitio/inc/aitio.h between versions 1.18 and 1.21

version 1.18, 2012/05/19 00:00:12	version 1.21, 2012/07/22 20:39:45
Line 58 SUCH DAMAGE.	Line 58 SUCH DAMAGE.
#include <sys/un.h>	#include <sys/un.h>
#include <net/if_dl.h>	#include <net/if_dl.h>
#include <netinet/in.h>	#include <netinet/in.h>
	#include <atree.h>
	#include <ampool.h>


	#ifndef STRSIZ
	#define STRSIZ 256
	#endif

	#ifndef be16toh
	#define be16toh betoh16
	#endif
	#ifndef be32toh
	#define be32toh betoh32
	#endif
	#ifndef be64toh
	#define be64toh betoh64
	#endif
	#ifndef le16toh
	#define le16toh letoh16
	#endif
	#ifndef le32toh
	#define le32toh letoh32
	#endif
	#ifndef le64toh
	#define le64toh letoh64
	#endif

	#define IO_SYSM 0
	#define IO_MPOOL 1

#define VACUUM_LEFT 1	#define VACUUM_LEFT 1
#define VACUUM_BETWEEN 2	#define VACUUM_BETWEEN 2

Line 91 typedef enum {	Line 119 typedef enum {

typedef struct {	typedef struct {
uint8_t val_type;	uint8_t val_type;
uint8_t val_pad;	union {
	struct {
	uint8_t val_in:1;
	uint8_t val_be:1;
	uint8_t val_le:1;
	uint8_t val_pad:5;
	};
	uint8_t val_opt;
	};
uint16_t val_key;	uint16_t val_key;
uint32_t val_len;	uint32_t val_len;
union {	union {
Line 113 typedef struct {	Line 149 typedef struct {
int64_t i64;	int64_t i64;
} val;	} val;
uint8_t val_data[0];	uint8_t val_data[0];
} __packed ait_val_t;	} __packed ait_val_t; /* sizeof 16 bytes */

#define AIT_TYPE(_vl) ((ait_type_t) (_vl)->val_type)	#define AIT_TYPE(_vl) ((ait_type_t) (_vl)->val_type)
#define AIT_LEN(_vl) (_vl)->val_len	#define AIT_LEN(_vl) (_vl)->val_len
#define AIT_KEY(_vl) (_vl)->val_key	#define AIT_KEY(_vl) (_vl)->val_key
#define AIT_RAW(_vl) (_vl)->val.net	#define AIT_RAW(_vl) (_vl)->val.net
#define AIT_ADDR(_vl) (_vl)->val.ptr	#define AIT_ADDR(_vl) (_vl)->val.ptr
	#define AIT_IN(_vl) (_vl)->val_in
	#define AIT_BE(_vl) (_vl)->val_be
	#define AIT_LE(_vl) (_vl)->val_le
#define AIT_BLOB_CHUNKS(_vl, _n) (AIT_LEN((_vl)) / _n + (AIT_LEN((_vl)) % _n) ? 1 : 0)	#define AIT_BLOB_CHUNKS(_vl, _n) (AIT_LEN((_vl)) / _n + (AIT_LEN((_vl)) % _n) ? 1 : 0)
#define AIT_ISEMPTY(_vl) (AIT_TYPE((_vl)) == empty)	#define AIT_ISEMPTY(_vl) (AIT_TYPE((_vl)) == empty)

Line 142 typedef struct {	Line 181 typedef struct {
#define AIT_GET_F64(_vl) (assert(AIT_TYPE((_vl)) == f64), (_vl)->val.f64)	#define AIT_GET_F64(_vl) (assert(AIT_TYPE((_vl)) == f64), (_vl)->val.f64)

#define AIT_SET_DATA(_vl, _p, _len) do { ait_val_t *__val = (_vl); \	#define AIT_SET_DATA(_vl, _p, _len) do { ait_val_t *__val = (_vl); \
__val = realloc(__val, sizeof(ait_val_t) + _len); \	__val = io_realloc(__val, sizeof(ait_val_t) + _len); \
if (__val) { \	if (__val) { \
__val->val_type = data; AIT_LEN(__val) = _len; \	__val->val_type = data; AIT_LEN(__val) = _len; \
if ((_p)) \	if ((_p)) \
Line 151 typedef struct {	Line 190 typedef struct {
(_vl) = __val; \	(_vl) = __val; \
} while (0);	} while (0);
#define AIT_SET_PTR(_vl, _p, _len) do { ait_val_t *__val = (_vl); assert(__val); \	#define AIT_SET_PTR(_vl, _p, _len) do { ait_val_t *__val = (_vl); assert(__val); \
__val->val_type = ptr; AIT_LEN(__val) = _len; \	__val->val_type = ptr; __val->val.ptr = _p; \
__val->val.ptr = _p; } while (0)	AIT_LEN(__val) = _len; } while (0)
#define AIT_RE_BUF(_vl, _len) do { ait_val_t *__val = (_vl); assert(__val); \	#define AIT_RE_BUF(_vl, _len) do { ait_val_t *__val = (_vl); assert(__val); \
void *__ptr = realloc(AIT_GET_BUF(__val), _len); \	void *__ptr = io_realloc(AIT_GET_BUF(__val), _len); \
if (__ptr) { \	if (__ptr) { \
__val->val.buffer = __ptr; AIT_LEN(__val) = _len; \	__val->val.buffer = __ptr; AIT_LEN(__val) = _len; \
} } while (0)	} } while (0)
#define AIT_SET_BUF2(_vl, _c, _len) do { ait_val_t *__val = (_vl); assert(__val); \	#define AIT_SET_BUF2(_vl, _c, _len) do { ait_val_t *__val = (_vl); assert(__val); \
__val->val.buffer = malloc(_len); \	__val->val.buffer = io_malloc(_len); \
if (__val->val.buffer) { \	if (__val->val.buffer) { \
__val->val_type = buffer; AIT_LEN(__val) = _len; \	__val->val_type = buffer; AIT_LEN(__val) = _len; \
memset(__val->val.buffer, _c, _len); \	memset(__val->val.buffer, _c, _len); \
} } while (0)	} } while (0)
#define AIT_SET_BUF(_vl, _v, _len) do { ait_val_t *__val = (_vl); assert(__val); \	#define AIT_SET_BUF(_vl, _v, _len) do { ait_val_t *__val = (_vl); assert(__val); \
__val->val.buffer = malloc(_len); \	__val->val.buffer = io_malloc(_len); \
if (__val->val.buffer) { \	if (__val->val.buffer) { \
__val->val_type = buffer; AIT_LEN(__val) = _len; \	__val->val_type = buffer; AIT_LEN(__val) = _len; \
if ((_v)) \	if ((_v)) \
Line 173 typedef struct {	Line 212 typedef struct {
else \	else \
memset(__val->val.buffer, 0, _len); \	memset(__val->val.buffer, 0, _len); \
} } while (0)	} } while (0)
#define AIT_SET_STR(_vl, _v) do { ait_val_t *__val = (_vl); assert(__val && (_v)); \	#define AIT_SET_STR(_vl, _v) do { ait_val_t *__val = (_vl); assert(__val); \
__val->val.string = (int8_t*) strdup((_v)); \	__val->val.string = (int8_t*) io_strdup((_v)); \
if (__val->val.string) { \	if (__val->val.string) { \
__val->val_type = string; \	__val->val_type = string; \
AIT_LEN(__val) = strlen((_v)) + 1; \	AIT_LEN(__val) = strlen((_v)) + 1; \
} } while (0)	} } while (0)
#define AIT_SET_STRCAT(_vl, _v) do { ait_val_t *__val = (_vl); assert(__val); \	#define AIT_SET_STRCAT(_vl, _v) do { ait_val_t *__val = (_vl); assert(__val); \
assert(AIT_TYPE(__val) == string); \	assert(AIT_TYPE(__val) == string); \
void *__p = realloc(__val->val.string, \	void *__p = io_realloc(__val->val.string, \
AIT_LEN(__val) + strlen((_v))); \	AIT_LEN(__val) + strlen((_v))); \
if (__p) { \	if (__p) { \
__val->val.string = __p; \	__val->val.string = __p; \
Line 190 typedef struct {	Line 229 typedef struct {
AIT_LEN(__val)); \	AIT_LEN(__val)); \
} } while (0)	} } while (0)
#define AIT_SET_BLOB(_vl, _n, _len) do { ait_val_t *__val = (_vl); assert(__val); \	#define AIT_SET_BLOB(_vl, _n, _len) do { ait_val_t *__val = (_vl); assert(__val); \
__val->val_type = blob; AIT_LEN(__val) = _len; \	__val->val_type = blob; __val->val.blob = _n; \
__val->val.blob = _n; } while (0)	AIT_LEN(__val) = _len; } while (0)
#define AIT_SET_BLOB2(_vl, _bv) do { ait_val_t *__val = (_vl); assert(__val); assert((_bv)); \	#define AIT_SET_BLOB2(_vl, _bv) do { ait_val_t *__val = (_vl); assert(__val); assert((_bv)); \
__val->val_type = blob; AIT_LEN(__val) = (_bv)->blob_len; \	__val->val_type = blob; AIT_LEN(__val) = (_bv)->blob_len; \
__val->val.blob = (_bv)->blob_var; } while (0)	__val->val.blob = (_bv)->blob_var; } while (0)
Line 246 typedef struct {	Line 285 typedef struct {
} while (0)	} while (0)

#define AIT_INIT_VAL(_vl) (memset((_vl), 0, sizeof(ait_val_t)))	#define AIT_INIT_VAL(_vl) (memset((_vl), 0, sizeof(ait_val_t)))
/* if attribute zeroCopy is set not execute free() */	/* if attribute zeroCopy is set not execute io_free() */
#define AIT_FREE_VAL(_vl) do { ait_val_t *__val = (_vl); assert(__val); \	#define AIT_FREE_VAL(_vl) do { ait_val_t *__val = (_vl); assert(__val); \
switch (AIT_TYPE(__val)) { \	switch (AIT_TYPE(__val)) { \
case buffer: \	case buffer: \
if (__val->val.buffer) { \	if (!__val->val_in && \
free(__val->val.buffer); \	__val->val.buffer) \
__val->val.buffer = NULL; \	io_free(__val->val.buffer); \
} \	__val->val.buffer = NULL; \
break; \	break; \
case string: \	case string: \
if (__val->val.string) { \	if (!__val->val_in && \
free(__val->val.string); \	__val->val.string) \
__val->val.string = NULL; \	io_free(__val->val.string); \
} \	__val->val.string = NULL; \
break; \	break; \
default: \	default: \
break; \	break; \
} \	} \
__val->val_type = empty; \	__val->val_type = empty; \
	__val->val_opt ^= __val->val_opt; \
AIT_LEN(__val) = 0; \	AIT_LEN(__val) = 0; \
	AIT_KEY(__val) = 0; \
} while (0)	} while (0)

struct io_ether_addr {	struct io_ether_addr {
Line 281 typedef union {	Line 322 typedef union {
struct sockaddr_in6 sin6;	struct sockaddr_in6 sin6;
struct sockaddr_dl sdl;	struct sockaddr_dl sdl;
} io_sockaddr_t;	} io_sockaddr_t;
	#define IO_SOCKADDR_INIT { .ss = { 0 } }


#define io_align(x, a) (((x) + (a)) & ~(a))	#define io_align(x, a) (((x) + (a)) & ~(a))
Line 292 inline int io_GetErrno();	Line 334 inline int io_GetErrno();
inline const char *io_GetError();	inline const char *io_GetError();


	// io_mm_inuse() Check for memory management model
	inline int io_mm_inuse();

/*	/*
	* ioLibInit() - Init libaitio library memory management
	*
	* @mm = memory management (IO_SYSM or IO_MPOOL)
	* @maxmem = memory limit
	* return: -1 error or !=-1 used memory management model
	*/
	inline int ioLibInit(int mm, unsigned long maxmem);
	/*
	* ioLibFini() - Finish libaitio library memory management
	*
	* return: none
	*/
	inline void ioLibFini();

	/* memory management hooks */
	extern void (io_malloc)(size_t);
	extern void (io_calloc)(size_t, size_t);
	extern void (io_realloc)(void*, size_t);
	extern char (io_strdup)(const char*);
	extern void (io_free)(void);


	/*
* io_ether_ntoa() - Convert ethernet address to string	* io_ether_ntoa() - Convert ethernet address to string
*	*
* @n = ethernet address structure, like struct ether_addr	* @n = ethernet address structure, like struct ether_addr
Line 343 io_sockaddr_t io_gethostbyname(const char psHost, un	Line 411 io_sockaddr_t io_gethostbyname(const char psHost, un
* @vars = Variable array	* @vars = Variable array
* return: -1 error, 0 nothing done or >0 size of marshaled data	* return: -1 error, 0 nothing done or >0 size of marshaled data
*/	*/
int io_vars2buffer(unsigned char buf, int buflen, array_t vars);	inline int io_vars2buffer(unsigned char * __restrict buf, int buflen,
	array_t * __restrict vars);
/*	/*
* io_buffer2vars() - De-marshaling data from buffer to array with variables	* io_buffer2vars() - De-marshaling data from buffer to array with variables
*	*
Line 354 int io_vars2buffer(unsigned char *buf, int buflen, arr	Line 423 int io_vars2buffer(unsigned char *buf, int buflen, arr
DON'T MODIFY OR DESTROY BUFFER. =0 call io_arrayFree() before io_arrayDestroy()	DON'T MODIFY OR DESTROY BUFFER. =0 call io_arrayFree() before io_arrayDestroy()
* return: =NULL error, !=NULL allocated variable array, after use must free with io_arrayDestroy()	* return: =NULL error, !=NULL allocated variable array, after use must free with io_arrayDestroy()
*/	*/
array_t io_buffer2vars(unsigned char buf, int buflen, int vnum, int zcpy);	inline array_t io_buffer2vars(unsigned char __restrict buf, int buflen, int vnum, int zcpy);
/*	/*
* io_vars2map() - Marshaling data from array with variables to memory map	* io_vars2map() - Marshaling data from array with variables to memory map
*	*
Line 363 array_t io_buffer2vars(unsigned char buf, int buflen	Line 432 array_t io_buffer2vars(unsigned char buf, int buflen
* @vars = Variable array	* @vars = Variable array
* return: -1 error, 0 nothing done or >0 size of marshaled data	* return: -1 error, 0 nothing done or >0 size of marshaled data
*/	*/
int io_vars2map(unsigned char buf, int buflen, array_t vars);	inline int io_vars2map(unsigned char * __restrict buf, int buflen,
	array_t * __restrict vars);
/*	/*
* io_map2vars() - De-marshaling data from memory map to array with variables	* io_map2vars() - De-marshaling data from memory map to array with variables
*	*
Line 374 int io_vars2map(unsigned char *buf, int buflen, array_	Line 444 int io_vars2map(unsigned char *buf, int buflen, array_
DON'T MODIFY OR DESTROY BUFFER. =0 call io_arrayFree() before io_arrayDestroy()	DON'T MODIFY OR DESTROY BUFFER. =0 call io_arrayFree() before io_arrayDestroy()
* return: =NULL error, !=NULL allocated variable array, after use must free with io_arrayDestroy()	* return: =NULL error, !=NULL allocated variable array, after use must free with io_arrayDestroy()
*/	*/
array_t io_map2vars(unsigned char buf, int buflen, int vnum, int zcpy);	inline array_t io_map2vars(unsigned char __restrict buf, int buflen, int vnum, int zcpy);

/*	/*
* io_allocVar() - Allocate memory for variable	* io_allocVar() - Allocate memory for variable
Line 419 inline void io_freeVars(array_t ** __restrict vars);	Line 489 inline void io_freeVars(array_t ** __restrict vars);
*/	*/
inline ait_val_t io_getVars(array_t * __restrict vars, int n);	inline ait_val_t io_getVars(array_t * __restrict vars, int n);
/*	/*
* io_sortVars() - Sorting array with variables	* io_sortVarsByKey() - Sorting array with variables by key
*	*
* @vars = Variable array	* @vars = Variable array
* @order = Sort order. If =0 ascend ot !=0 descend	* @order = Sort order. If =0 ascend or !=0 descend
* @cmp = Compare function for sorting. If =NULL compare by key
* return: none	* return: none
*/	*/
inline void io_sortVars(array_t * __restrict vars, int order,	inline void io_sortVarsByKey(array_t * __restrict vars, int order);
	/*
	* io_sortVarsByVal() - Sorting array with variables by value
	*
	* @vars = Variable array
	* @order = Sort order. If =0 ascend or !=0 descend
	* @cmp = Custom compare function for sorting. If =NULL compare by value
	* return: none
	*/
	inline void io_sortVarsByVal(array_t * __restrict vars, int order,
int (cmp)(const void, const void*));	int (cmp)(const void, const void*));
/*	/*
* io_findKeyVars() - Find variable by key from array	* io_findKeyVars() - Find variable by key from array
Line 486 int ioRegexGet(const char csRegex, const char csData	Line 564 int ioRegexGet(const char csRegex, const char csData
* @csRegex = Regulare expression pattern	* @csRegex = Regulare expression pattern
* @csData = Source data	* @csData = Source data
* @csNew = Data for replace	* @csNew = Data for replace
* return: NULL not match or error; !=NULL allocated new string, must be free after use!	* return: NULL not match or error; !=NULL allocated new string, must be io_free after use!
*/	*/
char ioRegexReplace(const char csRegex, const char csData, const char csNew);	char ioRegexReplace(const char csRegex, const char csData, const char csNew);

Line 494 char ioRegexReplace(const char csRegex, const char *	Line 572 char ioRegexReplace(const char csRegex, const char *
* ioStrAst() - Function for evaluate string like asterisk variable "{text[:[-]#[:#]]}"	* ioStrAst() - Function for evaluate string like asterisk variable "{text[:[-]#[:#]]}"
*	*
* @csString = Input string	* @csString = Input string
* return: NULL error, !=NULL Allocated new string evaluated from input string, must be free()	* return: NULL error, !=NULL Allocated new string evaluated from input string, must be io_free()
*/	*/
char ioStrAst(const char csString);	char ioStrAst(const char csString);

Line 531 inline int io_TrimStr(char * __restrict psLine);	Line 609 inline int io_TrimStr(char * __restrict psLine);
*	*
* @psLine = Text string	* @psLine = Text string
* @lineLen = Length of Text string	* @lineLen = Length of Text string
* return: NULL nothing to do or error; !=0 Allocated new converted data without term\0 (must be free)	* return: NULL nothing to do or error; !=0 Allocated new converted data without term\0 (must be io_free)
*/	*/
inline unsigned char io_Ch2Hex(unsigned char psLine, int lineLen);	inline unsigned char io_Ch2Hex(unsigned char psLine, int lineLen);
/*	/*
Line 539 inline unsigned char io_Ch2Hex(unsigned char psLine,	Line 617 inline unsigned char io_Ch2Hex(unsigned char psLine,
*	*
* @psLine = Text string	* @psLine = Text string
* @lineLen = Length of Text string	* @lineLen = Length of Text string
* return: NULL nothing to do or error; !=0 Allocated new converted string(must be free)	* return: NULL nothing to do or error; !=0 Allocated new converted string(must be io_free)
*/	*/
inline char io_Hex2Ch(unsigned char psLine, int lineLen);	inline char io_Hex2Ch(unsigned char psLine, int lineLen);

Line 701 inline int io_argsNum(const char csArgs, const char	Line 779 inline int io_argsNum(const char csArgs, const char
* @psArgs = Input arguments line, after execute string is modified!!!	* @psArgs = Input arguments line, after execute string is modified!!!
* @nargs = Maximum requested count of arguments from input string psArgs, if 0 all psArgs	* @nargs = Maximum requested count of arguments from input string psArgs, if 0 all psArgs
* @csDelim = Delimiter(s) for separate	* @csDelim = Delimiter(s) for separate
* @parr = Output array of arguments ... (must be free with io_arrayDestroy() after use!)	* @parr = Output array of arguments ... (must be io_free with io_arrayDestroy() after use!)
* return: 0 error format; -1 error:: can`t read; >0 ok, number of readed items	* return: 0 error format; -1 error:: can`t read; >0 ok, number of readed items
*/	*/
int io_arrayMake(char * __restrict psArgs, int nargs, const char *csDelim,	int io_arrayMake(char * __restrict psArgs, int nargs, const char *csDelim,
Line 811 sarr_t io_array2sarr(array_t * __restrict a, int seg	Line 889 sarr_t io_array2sarr(array_t * __restrict a, int seg
* io_CopyEnv() - Copy environment to new environment array;	* io_CopyEnv() - Copy environment to new environment array;
*	*
* @oldenv = Environment array	* @oldenv = Environment array
* return: NULL error; !=NULL Allocated new environment array(must be free)	* return: NULL error; !=NULL Allocated new environment array(must be io_free)
*/	*/
char io_CopyEnv(const char oldenv);	char io_CopyEnv(const char oldenv);
/*	/*
Line 819 char io_CopyEnv(const char oldenv);	Line 897 char io_CopyEnv(const char oldenv);
*	*
* @psProg = Program name for execute	* @psProg = Program name for execute
* @oldarg = Arguments array	* @oldarg = Arguments array
* return: NULL error; !=NULL Allocated execution array(must be free)	* return: NULL error; !=NULL Allocated execution array(must be io_free)
*/	*/
char *io_ExecArgs(const char psProg, const char **oldarg);	char *io_ExecArgs(const char psProg, const char **oldarg);
/*	/*
Line 936 extern int io_Debug;	Line 1014 extern int io_Debug;
*	*
* @pInput = input buffer	* @pInput = input buffer
* @inLen = input buffer len	* @inLen = input buffer len
* @ppOutput = output allocated buffe, must be free after use	* @ppOutput = output allocated buffe, must be io_free after use
* @Cipher = cipher engine, like EVP_bf_cbc() or etc...	* @Cipher = cipher engine, like EVP_bf_cbc() or etc...
* @pKey = key	* @pKey = key
* @pIV = IV, salt (8 bytes)	* @pIV = IV, salt (8 bytes)
Line 951 int ioCipher(unsigned char *pInput, int inLen, unsigne	Line 1029 int ioCipher(unsigned char *pInput, int inLen, unsigne
*	*
* @pInput = input buffer	* @pInput = input buffer
* @inLen = input buffer len	* @inLen = input buffer len
* @ppOutput = output allocated buffe, must be free after use	* @ppOutput = output allocated buffe, must be io_free after use
* @pKey = key	* @pKey = key
* @pIV = IV, salt (8 bytes)	* @pIV = IV, salt (8 bytes)
* @nMode = Mode 0 - decrypting or 1 - encrypting	* @nMode = Mode 0 - decrypting or 1 - encrypting
Line 964 int io_Blowfish(unsigned char *pInput, int inLen, unsi	Line 1042 int io_Blowfish(unsigned char *pInput, int inLen, unsi
*	*
* @pInput = Input buffer with ASCII	* @pInput = Input buffer with ASCII
* @inLen = Input buffer data length	* @inLen = Input buffer data length
* @ppOutput = Output buffer with cipher data, must be free after use	* @ppOutput = Output buffer with cipher data, must be io_free after use
* @pKey = Key	* @pKey = Key
* @IV = IVector/Nonce/Counter, Warning: IV must be variable, because we write there!!!	* @IV = IVector/Nonce/Counter, Warning: IV must be variable, because we write there!!!
* return: -1 error or >-1 how many cipher blocks proceeded	* return: -1 error or >-1 how many cipher blocks proceeded

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Removed from v.1.18
changed lines
	Added in v.1.21