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Diff for /libaitio/inc/aitio.h between versions 1.11.2.10 and 1.15.2.4

version 1.11.2.10, 2011/09/01 08:13:10	version 1.15.2.4, 2012/03/28 10:51:31
Line 12 terms:	Line 12 terms:
All of the documentation and software included in the ELWIX and AITNET	All of the documentation and software included in the ELWIX and AITNET
Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>	Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>

Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011	Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
by Michael Pounov <misho@elwix.org>. All rights reserved.	by Michael Pounov <misho@elwix.org>. All rights reserved.

Redistribution and use in source and binary forms, with or without	Redistribution and use in source and binary forms, with or without
Line 47 SUCH DAMAGE.	Line 47 SUCH DAMAGE.
#define __AITIO_H	#define __AITIO_H


	#define COMPAT_43TTY

#include <assert.h>	#include <assert.h>
#include <openssl/evp.h>	#include <openssl/evp.h>
	#include <openssl/aes.h>
	#include <sys/tty.h>
	#include <sys/ioctl_compat.h>
	#include <sys/socket.h>
	#include <sys/un.h>
	#include <net/if_dl.h>
	#include <netinet/in.h>


#define VACUUM_LEFT 1	#define VACUUM_LEFT 1
Line 69 typedef struct _tagArray {	Line 78 typedef struct _tagArray {
void **arr_data;	void **arr_data;
} array_t;	} array_t;

/* URL staff ... */

typedef struct _tagURLItem {
int vallen;
char *value;
} url_Item_t;

struct tagIOURL {
unsigned char url_line[BUFSIZ];

url_Item_t url_tech;
url_Item_t url_user;
url_Item_t url_pass;
url_Item_t url_host;
url_Item_t url_port;
url_Item_t url_path;
url_Item_t url_args;

char *url_reserved;
};

struct tagReqXML {
unsigned char xml_line[BUFSIZ];

url_Item_t xml_namespace;
union {
url_Item_t container;
url_Item_t path;
} xml_node;
url_Item_t xml_data;
url_Item_t xml_attribute;
url_Item_t xml_value;
};

/* AIT RPC variables and managment */	/* AIT RPC variables and managment */

typedef enum {	typedef enum {
empty, /* empty -> variable is not set */	empty, ptr, data, /* empty -> variable is not set; ptr -> void; data -> data after struct /
buffer, string, blob, /* buffer -> uint8_t; string -> int8_t; blob -> void(+socket); /	buffer, string, blob, /* buffer -> uint8_t; string -> int8_t; blob -> uint32_t blobID(+socket); */
f32, f64, /* float -> f32; double -> f64 */	f32, f64, /* float -> f32; double -> f64 */
u8, u16, u32, u64, /* unsigned integers ... */	u8, u16, u32, u64, /* unsigned integers ... */
i8, i16, i32, i64, /* integers ... */	i8, i16, i32, i64, /* integers ... */
Line 115 typedef enum {	Line 90 typedef enum {

typedef struct {	typedef struct {
uint8_t val_type;	uint8_t val_type;
	uint8_t val_pad;
	uint16_t val_hash;
uint32_t val_len;	uint32_t val_len;
union {	union {
uint64_t net;	uint64_t net;

	void *ptr;
uint8_t *buffer;	uint8_t *buffer;
int8_t *string;	int8_t *string;
uint32_t blob;	uint32_t blob;
Line 133 typedef struct {	Line 111 typedef struct {
int32_t i32;	int32_t i32;
int64_t i64;	int64_t i64;
} val;	} val;
	uint8_t val_data[0];
} __packed ait_val_t;	} __packed ait_val_t;

#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_HASH(_vl) (_vl)->val_hash
	#define AIT_RAW(_vl) (_vl)->val.net
	#define AIT_VOID(_vl) (_vl)->val.ptr
#define AIT_BLOB_CHUNKS(_vl, _n) (assert((_vl)), AIT_LEN((_vl)) / _n + (AIT_LEN((_vl)) % _n) ? 1 : 0)	#define AIT_BLOB_CHUNKS(_vl, _n) (assert((_vl)), AIT_LEN((_vl)) / _n + (AIT_LEN((_vl)) % _n) ? 1 : 0)
#define AIT_ISEMPTY(_vl) (assert((_vl)), AIT_TYPE((_vl)) == empty)	#define AIT_ISEMPTY(_vl) (assert((_vl)), AIT_TYPE((_vl)) == empty)

	#define AIT_GET_LIKE(_vl, _type) (assert((_vl)), (_type) (_vl)->val.ptr)

	#define AIT_GET_PTR(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == ptr), (_vl)->val.ptr)
	#define AIT_GET_DATA(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == data), (_vl)->val_data)
#define AIT_GET_BUF(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == buffer), (_vl)->val.buffer)	#define AIT_GET_BUF(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == buffer), (_vl)->val.buffer)
#define AIT_GET_STR(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == string), (_vl)->val.string)	#define AIT_GET_STR(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == string), (_vl)->val.string)
#define AIT_GET_BLOB(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == blob), (_vl)->val.blob)	#define AIT_GET_BLOB(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == blob), (_vl)->val.blob)
Line 154 typedef struct {	Line 140 typedef struct {
#define AIT_GET_F32(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == f32), (_vl)->val.f32)	#define AIT_GET_F32(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == f32), (_vl)->val.f32)
#define AIT_GET_F64(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == f64), (_vl)->val.f64)	#define AIT_GET_F64(_vl) (assert((_vl)), assert(AIT_TYPE((_vl)) == f64), (_vl)->val.f64)

#define AIT_SET_BUF(_vl, _v, _len) do { ait_val_t *__val = (_vl); assert(__val); assert((_v)); \	#define AIT_SET_DATA(_vl, _p, _len) do { ait_val_t *__val = (_vl); \
	__val = realloc(__val, sizeof(ait_val_t) + _len); \
	if (__val) { \
	__val->val_type = data; AIT_LEN(__val) = _len; \
	if ((_p)) \
	memcpy(__val->val_data, (_p), _len); \
	} \
	(_vl) = __val; \
	} while (0);
	#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.ptr = _p; } while (0)
	#define AIT_SET_BUF(_vl, _v, _len) do { ait_val_t *__val = (_vl); assert(__val); \
__val->val.buffer = malloc(_len); \	__val->val.buffer = 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; \
Line 166 typedef struct {	Line 164 typedef struct {
__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); \
	assert(AIT_TYPE(__val) == string); \
	void *__p = realloc(AIT_LEN(__val) + strlen((_v))); \
	if (__p) { \
	__val->val.string = __p; \
	AIT_LEN(__val) += strlen((_v)); \
	strlcat(__val->val.string, (_v), AIT_LEN(__val)); \
	} } 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; AIT_LEN(__val) = _len; \
__val->val.blob = _n; } while (0)	__val->val.blob = _n; } 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)
	#define AIT_NEW_BLOB(_vl, _len) AIT_SET_BLOB((_vl), 0, _len)

#define AIT_SET_U8(_vl, _n) do { ait_val_t *__val = (_vl); assert(__val); \	#define AIT_SET_U8(_vl, _n) do { ait_val_t *__val = (_vl); assert(__val); \
__val->val_type = u8; __val->val.u8 = _n; \	__val->val_type = u8; __val->val.u8 = _n; \
Line 206 typedef struct {	Line 213 typedef struct {

/* if attribute zeroCopy is set not execute free() */	/* if attribute zeroCopy is set not execute 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 (__val->val_type) { \	switch (AIT_TYPE(__val)) { \
case buffer: \	case buffer: \
if (__val->val.buffer) { \	if (__val->val.buffer) { \
free(__val->val.buffer); \	free(__val->val.buffer); \
Line 226 typedef struct {	Line 233 typedef struct {
AIT_LEN(__val) = 0; \	AIT_LEN(__val) = 0; \
} while (0)	} while (0)

	struct io_ether_addr {
	u_int8_t ether_addr_octet[6];
	};
	typedef struct io_ether_addr io_ether_addr_t;

	typedef union {
	struct sockaddr_storage ss;
	struct sockaddr sa;
	struct sockaddr_un sun;
	struct sockaddr_in sin;
	struct sockaddr_in6 sin6;
	struct sockaddr_dl sdl;
	} io_sockaddr_t;


	#define io_align(x, a) (((x) + (a)) & ~(a))


// io_GetErrno() Get error code of last operation	// io_GetErrno() Get error code of last operation
inline int io_GetErrno();	inline int io_GetErrno();
// io_GetError() Get error text of last operation	// io_GetError() Get error text of last operation
Line 234 inline const char *io_GetError();	Line 258 inline const char *io_GetError();


/*	/*
* io_vals2buffer() Marshaling data from array with variables to buffer	* io_ether_ntoa() Convert ethernet address to string
	*
	* @n = ethernet address structure, like struct ether_addr
	* @a = string
	* @len = string length
	* return: NULL error or !=NULL string a
	*/
	inline char io_ether_ntoa(const struct io_ether_addr n, char * __restrict a, int len);
	/*
	* io_ether_aton() Convert string to ethernet address
	*
	* @a = string
	* @e = ethernet address structure, like struct ether_addr
	* return: NULL error or !=NULL ethernet address structure
	*/
	inline struct io_ether_addr io_ether_aton(const char a, struct io_ether_addr *e);
	/*
	* io_n2port() Extract port from network structure
	*
	* @addr = Address
	* return: 0 not supported family type or port number
	*/
	inline u_short io_n2port(io_sockaddr_t * __restrict addr);
	/*
	* io_n2addr() Extract address from network structure
	*
	* @addr = Address
	* @val = Value for store string address
	* return: NULL error or !=NULL string address from val
	*/
	const char io_n2addr(io_sockaddr_t __restrict addr, ait_val_t * __restrict val);
	/*
	* io_gethostbyname() Get host and port and make network structure
	*
	* @psHost = Hostname
	* @port = Port
	* @addr = Network address structure
	* return: NULL error or !=NULL network structure
	*/
	io_sockaddr_t io_gethostbyname(const char psHost, unsigned short port,
	io_sockaddr_t * __restrict addr);

	/*
	* io_vars2buffer() Marshaling data from array with variables to buffer
	*
* @buf = Buffer	* @buf = Buffer
* @buflen = Size of buffer	* @buflen = Size of buffer
* @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_vals2buffer(unsigned char buf, int buflen, array_t vars);	int io_vars2buffer(unsigned char buf, int buflen, array_t vars);
/*	/*
* io_buffer2vals() De-marshaling data from buffer to array with variables	* io_buffer2vars() De-marshaling data from buffer to array with variables
	*
* @buf = Buffer	* @buf = Buffer
* @buflen = Size of buffer	* @buflen = Size of buffer
* @vnum = Number of variables into buffer	* @vnum = Number of variables into buffer
Line 250 int io_vals2buffer(unsigned char *buf, int buflen, arr	Line 319 int io_vals2buffer(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_buffer2vals(unsigned char buf, int buflen, int vnum, int zcpy);	array_t io_buffer2vars(unsigned char buf, int buflen, int vnum, int zcpy);
	/*
	* io_vars2map() Marshaling data from array with variables to memory map
	*
	* @buf = Buffer
	* @buflen = Size of buffer
	* @vars = Variable array
	* return: -1 error, 0 nothing done or >0 size of marshaled data
	*/
	int io_vars2map(unsigned char buf, int buflen, array_t vars);
	/*
	* io_map2vars() De-marshaling data from memory map to array with variables
	*
	* @buf = Buffer
	* @buflen = Size of buffer
	* @vnum = Number of variables into buffer
	* @zcpy = Zero-copy for variables, if !=0 don't use io_arrayFree() for free variables and
	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()
	*/
	array_t io_map2vars(unsigned char buf, int buflen, int vnum, int zcpy);

/*	/*
	* io_allocVar() Allocate memory for variable
	*
	* return: NULL error or new variable, after use free variable with io_freeVar()
	*/
	inline ait_val_t *io_allocVar(void);
	/*
	* io_freeVar() Free allocated memory for variable
	*
	* @val = Variable
	* return: none
	*/
	inline void io_freeVar(ait_val_t * __restrict val);
	/*
	* io_allocVars() Allocate ait_val_t array
	*
	* @varnum = Number of variables
	* return: =NULL error or !=NULL allocated array
	*/
	inline array_t *io_allocVars(int varnum);
	/*
	* io_clrVars() Clear ait_val_t elements from array
	*
	* @vars = Variable array
	* return: -1 error or size of array
	*/
	inline int io_clrVars(array_t * __restrict vars);
	/*
	* io_freeVars() Free ait_val_t array
	*
	* @vars = Variable array
	* return: none
	*/
	inline void io_freeVars(array_t ** __restrict vars);


	/*
* ioPromptRead() Read data from input h[0] with prompt to output h[1]	* ioPromptRead() Read data from input h[0] with prompt to output h[1]
	*
* @h = file handles h[0] = input, h[1] = output, if NULL use stdin, stdout	* @h = file handles h[0] = input, h[1] = output, if NULL use stdin, stdout
* @csPrompt = Prompt before input, may be NULL	* @csPrompt = Prompt before input, may be NULL
* @psData = Readed data	* @psData = Readed data
Line 263 array_t io_buffer2vals(unsigned char buf, int buflen	Line 389 array_t io_buffer2vals(unsigned char buf, int buflen
int ioPromptRead(int h, const char csPrompt, char * __restrict psData, int dataLen);	int ioPromptRead(int h, const char csPrompt, char * __restrict psData, int dataLen);
/*	/*
* ioPromptPassword() Read password from input h[0] with prompt to output h[1]	* ioPromptPassword() Read password from input h[0] with prompt to output h[1]
	*
* @h = file handles h[0] = input, h[1] = output, if NULL use stdin, stdout	* @h = file handles h[0] = input, h[1] = output, if NULL use stdin, stdout
* @csPrompt = Prompt before input, may be NULL	* @csPrompt = Prompt before input, may be NULL
* @psPass = Readed password	* @psPass = Readed password
Line 274 int ioPromptPassword(int h, const char csPrompt, cha	Line 401 int ioPromptPassword(int h, const char csPrompt, cha

/*	/*
* ioRegexVerify() Function for verify data match in regex expression	* ioRegexVerify() Function for verify data match in regex expression
	*
* @csRegex = Regulare expression pattern	* @csRegex = Regulare expression pattern
* @csData = Data for check and verify	* @csData = Data for check and verify
* @startPos = Return start positions	* @startPos = Return start positions
Line 283 int ioPromptPassword(int h, const char csPrompt, cha	Line 411 int ioPromptPassword(int h, const char csPrompt, cha
const char ioRegexVerify(const char csRegex, const char csData, int startPos, int *endPos);	const char ioRegexVerify(const char csRegex, const char csData, int startPos, int *endPos);
/*	/*
* ioRegexGet() Function for get data match in regex expression	* ioRegexGet() Function for get data match in regex expression
	*
* @csRegex = Regulare expression pattern	* @csRegex = Regulare expression pattern
* @csData = Data from get	* @csData = Data from get
* @psString = Returned string if match	* @psString = Returned string if match
Line 292 const char ioRegexVerify(const char csRegex, const c	Line 421 const char ioRegexVerify(const char csRegex, const c
int ioRegexGet(const char csRegex, const char csData, char * __restrict psString, int strLen);	int ioRegexGet(const char csRegex, const char csData, char * __restrict psString, int strLen);
/*	/*
* ioRegexReplace() Function for replace data match in regex expression with newdata	* ioRegexReplace() Function for replace data match in regex expression with newdata
	*
* @csRegex = Regulare expression pattern	* @csRegex = Regulare expression pattern
* @csData = Source data	* @csData = Source data
* @csNew = Data for replace	* @csNew = Data for replace
Line 300 int ioRegexGet(const char csRegex, const char csData	Line 430 int ioRegexGet(const char csRegex, const char csData
char ioRegexReplace(const char csRegex, const char csData, const char csNew);	char ioRegexReplace(const char csRegex, const char csData, const char csNew);

/*	/*
* ioVarAst() 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 free()
*/	*/
char ioVarAst(const char csString);	char ioStrAst(const char csString);

/*	/*
* io_Path2File() Parse and make path/filename pair
* @csArgs = Input argument line
* @psPath = Output Path, if ==NULL path not returned
* @pathLen = Size of path array
* @psFile = Output File
* @fileLen = Size of file array
* return: 0 error format; -1 error:: can`t read; >0 ok, number of readed items
*/
inline int io_Path2File(const char * __restrict csArgs, char * __restrict psPath, int pathLen,
char * __restrict psFile, int fileLen);

/*
* io_UnquotStr() Remove quots from input text string	* io_UnquotStr() Remove quots from input text string
	*
* @psLine = Text string	* @psLine = Text string
* return: 0 nothing to do; 1 successful unquoted string	* return: 0 nothing to do; 1 successful unquoted string
*/	*/
inline int io_UnquotStr(unsigned char * __restrict psLine);	inline int io_UnquotStr(unsigned char * __restrict psLine);
/*	/*
* io_LTrimStr() Remove left whitespaces from text string	* io_LTrimStr() Remove left whitespaces from text string
	*
* @psLine = Text string	* @psLine = Text string
* return: 0 nothing to do; !=0 Removed bytes	* return: 0 nothing to do; !=0 Removed bytes
*/	*/
inline int io_LTrimStr(unsigned char * __restrict psLine);	inline int io_LTrimStr(unsigned char * __restrict psLine);
/*	/*
* io_RTrimStr() Remove right whitespaces from text string	* io_RTrimStr() Remove right whitespaces from text string
	*
* @psLine = Text string	* @psLine = Text string
* return: 0 nothing to do; !=0 Removed bytes	* return: 0 nothing to do; !=0 Removed bytes
*/	*/
inline int io_RTrimStr(unsigned char * __restrict psLine);	inline int io_RTrimStr(unsigned char * __restrict psLine);
/*	/*
* io_TrimStr() Remove left and right whitespaces from text string	* io_TrimStr() Remove left and right whitespaces from text string
	*
* @psLine = Text string	* @psLine = Text string
* return: 0 nothing to do; !=0 Removed bytes	* return: 0 nothing to do; !=0 Removed bytes
*/	*/
inline int io_TrimStr(unsigned char * __restrict psLine);	inline int io_TrimStr(unsigned char * __restrict psLine);
/*	/*
* io_Ch2Hex() Convert from Char string to Hex string	* io_Ch2Hex() Convert from Char string to Hex string
	*
* @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 free)
Line 351 inline int io_TrimStr(unsigned char * __restrict psLin	Line 475 inline int io_TrimStr(unsigned char * __restrict psLin
inline unsigned char io_Ch2Hex(unsigned char psLine, int lineLen);	inline unsigned char io_Ch2Hex(unsigned char psLine, int lineLen);
/*	/*
* io_Hex2Ch() Convert from Hex string to Char string	* io_Hex2Ch() Convert from Hex string to Char string
	*
* @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 free)
Line 358 inline unsigned char io_Ch2Hex(unsigned char psLine,	Line 483 inline unsigned char io_Ch2Hex(unsigned char psLine,
inline char io_Hex2Ch(unsigned char psLine, int lineLen);	inline char io_Hex2Ch(unsigned char psLine, int lineLen);

/*	/*
	* io_Path2File() - Parse and make path/filename pair
	*
	* @csArgs = Input argument line
	* @psPath = Output Path, if ==NULL path not returned
	* @pathLen = Size of path array
	* @psFile = Output File
	* @fileLen = Size of file array
	* return: 0 error format; -1 error:: can`t read; >0 ok, number of readed items
	*/
	inline int
	io_Path2File(const char * __restrict csArgs, char * __restrict psPath,
	int pathLen, char * __restrict psFile, int fileLen);

	/*
* io_arrayInit() - Create and initialize dynamic array	* io_arrayInit() - Create and initialize dynamic array
	*
* @numItems = Number of Items	* @numItems = Number of Items
* return: NULL error, != NULL allocated memory for array	* return: NULL error, != NULL allocated memory for array
*/	*/
inline array_t *io_arrayInit(int numItems);	inline array_t *io_arrayInit(int numItems);
/*	/*
* io_arrayDestroy() - Free and destroy dynamic array	* io_arrayDestroy() - Free and destroy dynamic array
	*
* @parr = Array	* @parr = Array
* return: none	* return: none
*/	*/
Line 372 inline void io_arrayDestroy(array_t ** __restrict parr	Line 513 inline void io_arrayDestroy(array_t ** __restrict parr
/*	/*
* io_arrayFree() - Free all data in dynamic array items	* io_arrayFree() - Free all data in dynamic array items
* (WARNING! If assign static array dont use this!!!)	* (WARNING! If assign static array dont use this!!!)
	*
* @arr = Array	* @arr = Array
* return: none	* return: none
*/	*/
inline void io_arrayFree(array_t * __restrict arr);	inline void io_arrayFree(array_t * __restrict arr);
/*	/*
* io_arrayFrom() - Create and fill array from array with pointers	* io_arrayFrom() - Create and fill array from array with pointers
	*
* @pargv = Array with pointers	* @pargv = Array with pointers
* @argc = Number of Items, if 0 walk through argv and stop when reach NULL item	* @argc = Number of Items, if 0 walk through argv and stop when reach NULL item
* return: NULL error, != NULL allocated new array	* return: NULL error, != NULL allocated new array
Line 385 inline void io_arrayFree(array_t * __restrict arr);	Line 528 inline void io_arrayFree(array_t * __restrict arr);
inline array_t io_arrayFrom(const char ** __restrict pargv, int argc);	inline array_t io_arrayFrom(const char ** __restrict pargv, int argc);
/*	/*
* io_arrayTo() - Create and fill array with pointers from dynamic array	* io_arrayTo() - Create and fill array with pointers from dynamic array
	*
* @arr = Array	* @arr = Array
* return: NULL error, != NULL allocated memory for array, NULL terminated	* return: NULL error, != NULL allocated memory for array, NULL terminated
*/	*/
inline char *io_arrayTo(array_t __restrict arr);	inline char *io_arrayTo(array_t __restrict arr);
/*	/*
* io_arrayLen() - Get last used element in dynamic array (array Length)	* io_arrayLen() - Get last used element in dynamic array (array Length)
	*
* @arr = Array	* @arr = Array
* return: -1 error, 0 empty or >0 position of last used element	* return: -1 error, 0 empty or >0 position of last used element
*/	*/
inline int io_arrayLen(array_t * __restrict arr);	inline int io_arrayLen(array_t * __restrict arr);
/*	/*
* io_arrayConcat() Concat source array to destination array	* io_arrayConcat() Concat source array to destination array
	*
* @dest = Destination array	* @dest = Destination array
* @src = Source array	* @src = Source array
* return: -1 error; >0 new count of destination array	* return: -1 error; >0 new count of destination array
Line 404 inline int io_arrayLen(array_t * __restrict arr);	Line 550 inline int io_arrayLen(array_t * __restrict arr);
int io_arrayConcat(array_t * __restrict dest, array_t * __restrict src);	int io_arrayConcat(array_t * __restrict dest, array_t * __restrict src);
/*	/*
* io_arrayCopy() Copy source array to destination array	* io_arrayCopy() Copy source array to destination array
	*
* @dest = Destination array, after use free with io_arrayDestroy()	* @dest = Destination array, after use free with io_arrayDestroy()
* @src = Source array	* @src = Source array
* return: -1 error; >0 count of destination array	* return: -1 error; >0 count of destination array
Line 411 int io_arrayConcat(array_t * __restrict dest, array_t	Line 558 int io_arrayConcat(array_t * __restrict dest, array_t
int io_arrayCopy(array_t ** __restrict dest, array_t * __restrict src);	int io_arrayCopy(array_t ** __restrict dest, array_t * __restrict src);
/*	/*
* io_arrayGrow() - Grow/Shrink dynamic array, Use with care when it shrink!!!	* io_arrayGrow() - Grow/Shrink dynamic array, Use with care when it shrink!!!
	*
* @arr = Array	* @arr = Array
* @newNumItems = Number of Items	* @newNumItems = Number of Items
* @freeShrink = Free elements before shrink array	* @freeShrink = Free elements before shrink array
Line 419 int io_arrayCopy(array_t ** __restrict dest, array_t *	Line 567 int io_arrayCopy(array_t ** __restrict dest, array_t *
int io_arrayGrow(array_t * __restrict arr, int newNumItems, int freeShrink);	int io_arrayGrow(array_t * __restrict arr, int newNumItems, int freeShrink);
/*	/*
* io_arrayVacuum() - Vacuum dynamic array, empty elements will be deleted	* io_arrayVacuum() - Vacuum dynamic array, empty elements will be deleted
	*
* @arr = Array	* @arr = Array
* @fromWhere = 1 begin, 2 ALL empty elements	* @fromWhere = 1 begin, 2 ALL empty elements
* return: -1 error, 0 ok	* return: -1 error, 0 ok
Line 444 int io_arrayVacuum(array_t * __restrict arr, int fromW	Line 593 int io_arrayVacuum(array_t * __restrict arr, int fromW
} while (0)	} while (0)

/*	/*
	* io_arrayElem() - Always GET/PUT element into dynamic array, if not enough elements grow array
	*
	* @arr = Array
	* @n = Position
	* @data = Element, if set NULL GET element at position or !=NULL PUT element at position
	* return: -1 error or !=-1 return element at position
	*/
	inline void io_arrayElem(array_t __restrict arr, int n, void *data);
	/*
* io_arrayPush() - Push element into dynamic array like stack manner, place at first empty position	* io_arrayPush() - Push element into dynamic array like stack manner, place at first empty position
	*
* @arr = Array	* @arr = Array
* @data = Element, if set NULL return only first empty position	* @data = Element, if set NULL return only first empty position
* return: -1 not found empty position, array is full!, >-1 return position of stored element into array	* return: -1 not found empty position, array is full!, >-1 return position of stored element into array
Line 452 int io_arrayVacuum(array_t * __restrict arr, int fromW	Line 611 int io_arrayVacuum(array_t * __restrict arr, int fromW
inline int io_arrayPush(array_t * __restrict arr, void **data);	inline int io_arrayPush(array_t * __restrict arr, void **data);
/*	/*
* io_arrayPop() - Pop element from dynamic array like stack manner, last used position	* io_arrayPop() - Pop element from dynamic array like stack manner, last used position
	*
* @arr = Array	* @arr = Array
* @data = Element, if set NULL return only last used position	* @data = Element, if set NULL return only last used position
* @delAfter = Delete after Pop element, !=0 delete element from array after return data	* @delAfter = Delete after Pop element, !=0 delete element from array after return data
Line 461 inline int io_arrayPop(array_t * __restrict arr, void	Line 621 inline int io_arrayPop(array_t * __restrict arr, void

/*	/*
* io_argsNum() Parse and calculate number of arguments	* io_argsNum() Parse and calculate number of arguments
	*
* @csArgs = Input arguments line	* @csArgs = Input arguments line
* @csDelim = Delimiter(s) for separate	* @csDelim = Delimiter(s) for separate
* return: 0 error format; -1 error:: can`t read; >0 ok, number of items	* return: 0 error format; -1 error:: can`t read; >0 ok, number of items
Line 470 inline int io_argsNum(const char csArgs, const char	Line 631 inline int io_argsNum(const char csArgs, const char
/*	/*
* io_arrayMake() Parse and make array from arguments ... (input string will be modified!!!	* io_arrayMake() Parse and make array from arguments ... (input string will be modified!!!
* and output array must be free with io_arrayDestroy() after use!)	* and output array must be free with io_arrayDestroy() after use!)
	*
* @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
Line 481 int io_arrayMake(char * __restrict psArgs, int nargs,	Line 643 int io_arrayMake(char * __restrict psArgs, int nargs,

/*	/*
* io_MakeAV() Parse and make attribute/value pair	* io_MakeAV() Parse and make attribute/value pair
	*
* @csArgs = Input argument line	* @csArgs = Input argument line
* @csDelim = Delimiter for separate	* @csDelim = Delimiter for separate
* @psAttr = Output Attribute	* @psAttr = Output Attribute
Line 494 int io_MakeAV(const char * __restrict csArgs, const ch	Line 657 int io_MakeAV(const char * __restrict csArgs, const ch

/*	/*
* io_sarrInit() - Create and initialize dynamic split-order array	* io_sarrInit() - Create and initialize dynamic split-order array
	*
* @numItems = Number of Items	* @numItems = Number of Items
* @segLen = Length of segment	* @segLen = Length of segment
* return: NULL error, != NULL allocated memory for array	* return: NULL error, != NULL allocated memory for array
Line 501 int io_MakeAV(const char * __restrict csArgs, const ch	Line 665 int io_MakeAV(const char * __restrict csArgs, const ch
inline sarr_t *io_sarrInit(int numItems, int segLen);	inline sarr_t *io_sarrInit(int numItems, int segLen);
/*	/*
* io_sarrDestroy() - Free all data in dynamic split-order array and Destroy array	* io_sarrDestroy() - Free all data in dynamic split-order array and Destroy array
	*
* @parr = Array	* @parr = Array
* return: none	* return: none
*/	*/
inline void io_sarrDestroy(sarr_t ** __restrict parr);	inline void io_sarrDestroy(sarr_t ** __restrict parr);
/*	/*
* io_sarrGrow() - Grow/Shrink dynamic split-order array, Use with care when it shrink!!!	* io_sarrGrow() - Grow/Shrink dynamic split-order array, Use with care when it shrink!!!
	*
* @arr = Array	* @arr = Array
* @newNumItems = Number of Items	* @newNumItems = Number of Items
* return: -1 error, 0 ok	* return: -1 error, 0 ok
Line 514 inline void io_sarrDestroy(sarr_t ** __restrict parr);	Line 680 inline void io_sarrDestroy(sarr_t ** __restrict parr);
int io_sarrGrow(sarr_t * __restrict arr, int newNumItems);	int io_sarrGrow(sarr_t * __restrict arr, int newNumItems);
/*	/*
* io_sarrVacuum() - Vacuum dynamic split-order array, empty segments will be freed	* io_sarrVacuum() - Vacuum dynamic split-order array, empty segments will be freed
	*
* @arr = Array	* @arr = Array
* return: -1 error, >-1 freed segments	* return: -1 error, >-1 freed segments
*/	*/
Line 522 inline int io_sarrVacuum(sarr_t * __restrict arr);	Line 689 inline int io_sarrVacuum(sarr_t * __restrict arr);
#define io_sarrSeg(_arr) (assert((_arr)), (_arr)->sarr_seg)	#define io_sarrSeg(_arr) (assert((_arr)), (_arr)->sarr_seg)
/*	/*
* io_sarrCopy() Copy source split array to destination split array	* io_sarrCopy() Copy source split array to destination split array
	*
* @dest = Destination split array, after use free with io_sarrDestroy()	* @dest = Destination split array, after use free with io_sarrDestroy()
* @src = Source split array	* @src = Source split array
* return: -1 error; >0 count of destination split array	* return: -1 error; >0 count of destination split array
Line 529 inline int io_sarrVacuum(sarr_t * __restrict arr);	Line 697 inline int io_sarrVacuum(sarr_t * __restrict arr);
int io_sarrCopy(sarr_t ** __restrict dest, sarr_t * __restrict src);	int io_sarrCopy(sarr_t ** __restrict dest, sarr_t * __restrict src);
/*	/*
* io_sarrGet() - Get element from dynamic split-order array	* io_sarrGet() - Get element from dynamic split-order array
	*
* @arr = Array	* @arr = Array
* @idx = Index (warning 1st element is at position 1)	* @idx = Index (warning 1st element is at position 1)
* return: NULL not found, !=NULL element	* return: NULL not found, !=NULL element
Line 537 inline void io_sarrGet(sarr_t __restrict arr, unsig	Line 706 inline void io_sarrGet(sarr_t __restrict arr, unsig
/*	/*
* io_sarrGet2() - Always get element from dynamic split-order array	* io_sarrGet2() - Always get element from dynamic split-order array
* Function automatic grow array. Good use for Hash tables!	* Function automatic grow array. Good use for Hash tables!
	*
* @arr = Array	* @arr = Array
* @idx = Index (warning 1st element is at position 1)	* @idx = Index (warning 1st element is at position 1)
* return: NULL not found, !=NULL element	* return: NULL not found, !=NULL element
Line 544 inline void io_sarrGet(sarr_t __restrict arr, unsig	Line 714 inline void io_sarrGet(sarr_t __restrict arr, unsig
void io_sarrGet2(sarr_t __restrict arr, unsigned int idx);	void io_sarrGet2(sarr_t __restrict arr, unsigned int idx);
/*	/*
* io_sarrSet() - Set element to dynamic split-order array	* io_sarrSet() - Set element to dynamic split-order array
	*
* @arr = Array	* @arr = Array
* @idx = Index (warning 1st element is at position 1)	* @idx = Index (warning 1st element is at position 1)
* @data = Value	* @data = Value
Line 554 inline void io_sarrSet(sarr_t __restrict arr, unsig	Line 725 inline void io_sarrSet(sarr_t __restrict arr, unsig
#define io_sarr(_arr, _idx, _type) (_type)io_sarrGet((_arr), _idx)	#define io_sarr(_arr, _idx, _type) (_type)io_sarrGet((_arr), _idx)
/*	/*
* io_sarr2array() - Convert from split-order array to dynamic array	* io_sarr2array() - Convert from split-order array to dynamic array
	*
* @sa = split array	* @sa = split array
* @sarrFree = after convert split array !=0 will be destroyed sarray	* @sarrFree = after convert split array !=0 will be destroyed sarray
* return: NULL error or != NULL new array	* return: NULL error or != NULL new array
Line 561 inline void io_sarrSet(sarr_t __restrict arr, unsig	Line 733 inline void io_sarrSet(sarr_t __restrict arr, unsig
array_t io_sarr2array(sarr_t * __restrict sa, int sarrFree);	array_t io_sarr2array(sarr_t * __restrict sa, int sarrFree);
/*	/*
* io_array2sarr() - Convert from dynamic array to split-order array	* io_array2sarr() - Convert from dynamic array to split-order array
	*
* @a = array	* @a = array
* @segLen = Length of segment	* @segLen = Length of segment
* @arrFree = after convert array !=0 will be destroyed	* @arrFree = after convert array !=0 will be destroyed
Line 570 sarr_t io_array2sarr(array_t * __restrict a, int seg	Line 743 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 free)
*/	*/
char io_CopyEnv(const char oldenv);	char io_CopyEnv(const char oldenv);
/*	/*
* io_ExecArgs() Build exec arguments from other array	* io_ExecArgs() Build exec arguments from other array
	*
* @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 free)
Line 583 char io_CopyEnv(const char oldenv);	Line 758 char io_CopyEnv(const char oldenv);
char *io_ExecArgs(const char psProg, const char **oldarg);	char *io_ExecArgs(const char psProg, const char **oldarg);
/*	/*
* io_FreeNullTerm() Free dynamic allocated null terminated array with strings	* io_FreeNullTerm() Free dynamic allocated null terminated array with strings
	*
* @arr = Pointer to array for free	* @arr = Pointer to array for free
* return: none	* return: none
*/	*/
inline void io_FreeNullTerm(char *** __restrict arr);	inline void io_FreeNullTerm(char *** __restrict arr);

/*	/*
* ioURLGet() Parse and get data from input URL
* @csURL = Input URL line
* @url = Output parsed URL
* return: 0 error format not find tech:// and return URL like path;
-1 error:: can`t read; >0 ok, up bits for known elements
*/
int ioURLGet(const char csURL, struct tagIOURL url);
/*
* ioURLGetValue() Get value from parsed URL
* @url = Input parsed URL
* @csAttr = Attribute for search
* @psValue = Return value of attribute, if ==NULL only check for existence of attribute
* @valLen = Size of psValue array
* return: 0 error attribute not find; -1 error:: can`t read; >0 ok, find at position
*/
int ioURLGetValue(struct tagIOURL url, const char csAttr, char * __restrict psValue, int valLen);
/*
* ioURLGetFile() Get file from parsed URL
* @url = Input parsed URL
* @psValue = Return filename, if not specified file in url path, replace with /
* @valLen = Size of psValue array
* return: -1 error:: can`t read; 0 ok
*/
int ioURLGetFile(struct tagIOURL url, char __restrict psValue, int valLen);


/*
* ioXMLGet() Parse and get data from input XML request string [ns:]container[\|attribute[=value]][?data]
* @csXML = Input XML request line
* @xml = Output parsed XML request
* return: 0 error format incorrect, -1 error:: can`t read; >0 ok readed elements bits
*/
int ioXMLGet(const char csXML, struct tagReqXML xml);


/*
* ioMkDir() Function for racursive directory creation and validation	* ioMkDir() Function for racursive directory creation and validation
	*
* @csDir = Full directory path	* @csDir = Full directory path
* @mode = Mode for directory creation if missing dir	* @mode = Mode for directory creation if missing dir
* return: -1 error, 0 directory path exist, >0 created missing dirs	* return: -1 error, 0 directory path exist, >0 created missing dirs
Line 634 int ioMkDir(const char *csDir, int mode);	Line 775 int ioMkDir(const char *csDir, int mode);

/*	/*
* ioWatchDirLoop() Function for watching changes in directory and fire callback	* ioWatchDirLoop() Function for watching changes in directory and fire callback
	*
* @csDir = Full directory path	* @csDir = Full directory path
* @callback = Callback if raise event! nOp -1 delete, 0 change/move, 1 create	* @callback = Callback if raise event! nOp -1 delete, 0 change/move, 1 create
* return: -1 error, !=-1 ok, number of total signaled events	* return: -1 error, !=-1 ok, number of total signaled events
Line 643 int ioWatchDirLoop(const char csDir, int (callback)(	Line 785 int ioWatchDirLoop(const char csDir, int (callback)(

/*	/*
* io_rread() Raw VFS read function	* io_rread() Raw VFS read function
	*
* @fd = File handle	* @fd = File handle
* @buf = Read buffer	* @buf = Read buffer
* @nbytes = Read buffer size	* @nbytes = Read buffer size
Line 653 int ioWatchDirLoop(const char csDir, int (callback)(	Line 796 int ioWatchDirLoop(const char csDir, int (callback)(
inline int io_rread(int fd, void * __restrict buf, size_t nbytes, off_t offset, int update);	inline int io_rread(int fd, void * __restrict buf, size_t nbytes, off_t offset, int update);
/*	/*
* io_rwrite() Raw VFS write function	* io_rwrite() Raw VFS write function
	*
* @fd = File handle	* @fd = File handle
* @buf = Write buffer	* @buf = Write buffer
* @nbytes = Write bytes from buffer	* @nbytes = Write bytes from buffer
Line 670 inline int io_rwrite(int fd, void * __restrict buf, si	Line 814 inline int io_rwrite(int fd, void * __restrict buf, si
/* Debug helper macros */	/* Debug helper macros */
extern int io_Debug;	extern int io_Debug;

#define io_initDebug(x) io_Debug = (x);	#define io_enableDEBUG int io_Debug
#define io_addDebug io_Debug++	#define io_initDebug(x) (io_Debug = (x))
	#define io_incDebug (io_Debug++)
	#define io_decDebug (io_Debug--)

	/* Debug macros */
	#define ioVERBOSE(x) if ((x) <= io_Debug)
	#define ioTRACE(x) if ((x) <= io_Debug) \
	syslog(LOG_DEBUG, "I'm in %s(%d)", __func__, __LINE__)
#define ioDEBUG(x, fmt, ...) do { \	#define ioDEBUG(x, fmt, ...) do { \
assert((fmt)); \	assert((fmt)); \
char str[STRSIZ] = { 0 }; \	char str[STRSIZ] = { 0 }; \
snprintf(str, sizeof str, (fmt), ##__VA_ARGS__); \	snprintf(str, sizeof str, (fmt), ##__VA_ARGS__); \
if ((x) <= io_Debug) \	if ((x) <= io_Debug) \
syslog(LOG_DEBUG, "ioDebug(%d):%s(%d): %s\n", \	syslog(LOG_DEBUG, "Debug(%d):%s(%d): %s\n", \
(x), __func__, __LINE__, str); \	(x), __func__, __LINE__, str); \
} while (0)	} while (0)

	/* Logger macro */
	#define ioLOGGER(x, fmt, ...) do { \
	assert((fmt)); \
	char str[STRSIZ] = { 0 }; \
	snprintf(str, sizeof str, (fmt), ##__VA_ARGS__); \
	syslog((x), "Logger:%s(%d): %s\n", \
	__func__, __LINE__, str); \
	} while (0)

	/* Error state macros */
#define ioERROR(x, fmt, ...) do { \	#define ioERROR(x, fmt, ...) do { \
assert((fmt)); \	assert((fmt)); \
char str[STRSIZ] = { 0 }; \	char str[STRSIZ] = { 0 }; \
snprintf(str, sizeof str, (fmt), ##__VA_ARGS__); \	snprintf(str, sizeof str, (fmt), ##__VA_ARGS__); \
syslog(LOG_ERR, "ioError():%s(%d): #%d - %s\n", \	syslog(LOG_ERR, "Error:%s(%d): #%d - %s\n", \
__func__, __LINE__, (x), str); \	__func__, __LINE__, (x), str); \
} while (0)	} while (0)
#define io_sysERROR(x) do { \	#define ioSYSERR(x) do { \
if (x > 0 \|\| errno) \	if (x > 0 \|\| errno) \
syslog(LOG_ERR, "ioError(sys):%s(%d): #%d - %s\n", \	syslog(LOG_ERR, "Error(sys):%s(%d): #%d - %s\n", \
__func__, __LINE__, x > 0 ? x : errno, \	__func__, __LINE__, x > 0 ? x : errno, \
strerror(x > 0 ? x : errno)); \	strerror(x > 0 ? x : errno)); \
} while (0)	} while (0)
#define io_aitERROR(ait) do { \	#define ioLIBERR(ait) do { \
if (ait##_GetErrno()) \	if (ait##_GetErrno()) \
syslog(LOG_ERR, "ioError(ait):%s(%d): #%d - %s\n", \	syslog(LOG_ERR, "Error(lib):%s(%d): #%d - %s\n", \
__func__, __LINE__, ait##_GetErrno(), \	__func__, __LINE__, ait##_GetErrno(), \
ait##_GetError()); \	ait##_GetError()); \
} while (0)	} while (0)
Line 706 extern int io_Debug;	Line 867 extern int io_Debug;

/*	/*
* ioCipher() Cipher wrapper for all supported crypto algorythms	* ioCipher() Cipher wrapper for all supported crypto algorythms
	*
* @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 free after use
Line 720 int ioCipher(unsigned char *pInput, int inLen, unsigne	Line 882 int ioCipher(unsigned char *pInput, int inLen, unsigne

/*	/*
* io_Blowfish() Blowfish cipher algorythm, work with ASCII hex strings	* io_Blowfish() Blowfish cipher algorythm, work with ASCII hex strings
	*
* @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 free after use
Line 730 int ioCipher(unsigned char *pInput, int inLen, unsigne	Line 893 int ioCipher(unsigned char *pInput, int inLen, unsigne
*/	*/
int io_Blowfish(unsigned char pInput, int inLen, unsigned char *ppOutput,	int io_Blowfish(unsigned char pInput, int inLen, unsigned char *ppOutput,
unsigned char pKey, unsigned char pIV, int nMode);	unsigned char pKey, unsigned char pIV, int nMode);
	/*
	* io_ctr_AES() Encrypt/Decrypt stream cipher CTR_AES
	*
	* @pInput = Input buffer with ASCII
	* @inLen = Input buffer data length
	* @ppOutput = Output buffer with cipher data, must be free after use
	* @pKey = Key
	* @IV = IVector/Nonce/Counter, Warning: IV must be variable, because we write there!!!
	* return: -1 error or >-1 how many cipher blocks proceeded
	*/
	int io_ctr_AES(unsigned char pInput, int inLen, unsigned char *ppOutput,
	unsigned char *pKey, unsigned char IV[AES_BLOCK_SIZE]);


	/*
	* ioAllocPTY() Allocate new PTY and TTY
	*
	* @ptyfd = master fd, pty
	* @ttyfd = slave fd, tty
	* @name = tty device name if not null
	* @namesiz = name length, must be above 63 bytes.
	* @term = termios for terminal
	* @winz = winsize for terminal
	* return: -1 error or 0 ok
	*/
	inline int ioAllocPTY(int ptyfd, int ttyfd, char * __restrict name, int namesiz,
	struct termios * __restrict term, struct winsize * __restrict winz);
	/*
	* ioFreePTY() Release PTY and TTY device
	*
	* @ptyfd = master fd, pty (==-1 skip closing pty)
	* @ttyname = tty filename
	* return: none
	*/
	inline void ioFreePTY(int ptyfd, const char *ttyname);
	/*
	* ioChgWinPTY() Change window size of PTY
	*
	* @ptyfd = master fd, pty
	* @row = row
	* @col = col
	* @xpxl = x pixels
	* @ypxl = y pixels
	* return: -1 error or 0 ok
	*/
	inline int ioChgWinPTY(int ptyfd, unsigned short row, unsigned short col,
	unsigned short xpxl, unsigned short ypxl);
	/*
	* ioSetOwnerTTY() Set owner to TTY
	*
	* @ttyname = tty filename
	* @UID = uid
	* @GID = gid
	* return: -1 error or 0 ok
	*/
	int ioSetOwnerTTY(const char *ttyname, uid_t UID, gid_t GID);
	/*
	* ioSetSidTTY() Makes the process's controlling TTY and sets it to sane modes.
	*
	* @ttyfd = slave fd, tty
	* @ttyname = tty filename
	* return: -1 error or 0 ok
	*/
	int ioSetSidTTY(int ttyfd, const char ttyname);
	/*
	* ioSetRAWMode() Enter into RAW mode
	*
	* @fd = tty fd
	* @otio = saved old termios for later restore if !=NULL
	* return: -1 error or 0 ok
	*/
	inline int ioSetRAWMode(int fd, struct termios *otio);
	/*
	* ioRestoreMode() Restore termios to tty fd
	*
	* @fd = tty fd
	* @tio = termios structure for restore
	* return: -1 error or 0 ok
	*/
	inline int ioRestoreMode(int fd, struct termios tio);
	/*
	* ioForkPTY() Fork new process with session leader and new TTY
	*
	* @ptyfd = master fd, pty
	* @name = tty device name if not null
	* @namesiz = name length, must be above 63 bytes.
	* @term = termios for terminal
	* @winz = winsize for terminal
	* @otio = old termios structure for restore
	* return: -1 error, 0 child process or >0 parent: pid of child
	*/
	pid_t ioForkPTY(int ptyfd, char __restrict name, int namesiz, struct termios * __restrict term,
	struct winsize * __restrict winz, struct termios * __restrict otio);

	/*
	* ioCreatePIDFile() Create PID file
	*
	* @csName = PID filename
	* @ifExists = !=0 if filename exists return error
	* return: -1 error or 0 ok
	*/
	inline int ioCreatePIDFile(const char *csName, int ifExists);

	/*
	* ioSendFile() AITNET sendfile() userland implementation, not dependant from OS
	*
	* @s = socket
	* @csFile = file for send
	* @sendLen = bytes to send, if 0 send all data
	* @offset = start file offset
	* @sndbuf = SO_SNDBUF value, if 0 use default
	* return: 0 error, >0 ok, sended bytes
	*/
	size_t ioSendFile(int s, const char *csFile, size_t sendLen, off_t offset, int sndbuf);
	/*
	* ioRecvFile() Receive file from socket, fastest (zero-copy) way
	*
	* @s = socket
	* @csFile = file for receive
	* @recvLen = receive bytes
	* @over = overwrite file if exists with mode like 0644
	* @rcvbuf = SO_RCVBUF value, if 0 use default
	* return: 0 error, >0 ok, received bytes
	*/
	size_t ioRecvFile(int s, const char *csFile, size_t recvLen, int over, int rcvbuf);


	/* Buffered file access over memory block */

	/*
	* io_fmemopen() File buffered stream operations over memory block
	*
	* @base = Base address of memory block, if =NULL Infinit length(auto-grow)
	* @basesize = Size of memory block
	* return: NULL error or !=NULL Opened file resource
	*/
	FILE io_fmemopen(void * __restrict base, off_t basesize);
	/*
	* io_fmapopen() File buffered stream operations over MMAP block
	*
	* @csFile = Filename for MMAP, if =NULL private MMAP block
	* @mode = File open mode
	* @perm = If file not exists will be created with this access permissions
	* @prot = MMAP protection
	* @flags = MMAP mode flags
	* @offset = Map from file offset, if csFile==NULL then this is size of MMAP private block
	* return: NULL error or !=NULL Opened file resource
	*/
	FILE io_fmapopen(const char csFile, int mode, int perm, int prot, int flags, off_t offset);
	/*
	* io_fd2buf() Convert open file handle to buffered file I/O
	*
	* @fd = File handle
	* @mode = Permissions for new buffered file I/O
	* return: NULL error or open buffered file
	*/
	inline FILE io_fd2buf(int fd, const char mode);
	/*
	* io_dumbFile() Create empry or dumb file with fixed size
	*
	* @csFile = Filename for create
	* @mode = File access permissions
	* @size = File size
	* return: -1 error or open file handle
	*/
	int io_dumbFile(const char *csFile, int mode, off_t size);


#endif	#endif

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