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| version 1.4.2.5, 2010/09/07 17:04:15 | version 1.7.2.2, 2011/04/19 21:43:18 |
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| Line 10 | Line 10 |
| #define __AITIO_H | #define __AITIO_H |
| #include <assert.h> | |
| #include <openssl/evp.h> | |
| #define VACUUM_LEFT 1 | |
| #define VACUUM_BETWEEN 2 | |
| typedef struct _tagArray { | |
| int arr_num; | |
| void **arr_data; | |
| } array_t; | |
| typedef struct _tagURLItem { | typedef struct _tagURLItem { |
| int vallen; | int vallen; |
| char *value; | char *value; |
| Line 29 struct tagIOURL { | Line 42 struct tagIOURL { |
| char *url_reserved; | 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; | |
| }; | |
| // 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 84 int ioRegexGet(const char *csRegex, const char *csData | Line 110 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[:[-]#[:#]]}" | |
| * @csString = Input string | |
| * return: NULL error, !=NULL Allocated new string evaluated from input string, must be free() | |
| */ | |
| char *ioVarAst(const char *csString); | |
| /* | |
| * io_Path2File() Parse and make path/filename pair | * io_Path2File() Parse and make path/filename pair |
| * @csArgs = Input argument line | * @csArgs = Input argument line |
| * @psPath = Output Path, if ==NULL path not returned | * @psPath = Output Path, if ==NULL path not returned |
| Line 94 char *ioRegexReplace(const char *csRegex, const char * | Line 127 char *ioRegexReplace(const char *csRegex, const char * |
| */ | */ |
| inline int io_Path2File(const char * __restrict csArgs, char * __restrict psPath, int pathLen, | inline int io_Path2File(const char * __restrict csArgs, char * __restrict psPath, int pathLen, |
| char * __restrict psFile, int fileLen); | char * __restrict psFile, int fileLen); |
| /* | |
| * io_MakeAV() Parse and make attribute/value pair | |
| * @csArgs = Input argument line | |
| * @csDelim = Delimiter for separate | |
| * @psAttr = Output Attribute | |
| * @attrLen = Size of attribute array | |
| * @psValue = Output Value, if ==NULL this element not present value or not wanted for return | |
| * @valLen = Size of value array | |
| * return: 0 error format; -1 error:: can`t read; >0 ok, number of readed items | |
| */ | |
| inline int io_MakeAV(const char * __restrict csArgs, const char *csDelim, | |
| char * __restrict psAttr, int attrLen, char * __restrict psValue, int valLen); | |
| /* | |
| * io_SizeArray() Parse and calculate size of array | |
| * @csArgs = Input arguments line | |
| * @csDelim = Delimiter(s) for separate | |
| * return: 0 error format; -1 error:: can`t read; >0 ok, number of items | |
| */ | |
| inline int io_SizeArray(const char *csArgs, const char *csDelim); | |
| /* | |
| * io_MakeArray() Parse and make array of arguments values ... | |
| * (input string will be modified! and output array must be free) | |
| * @psArgs = Input arguments line, after execute string is modified!!! | |
| * @csDelim = Delimiter(s) for separate | |
| * @args = Output array of arguments ... (must be free() after procced function!) | |
| * @nargs = Maximum requested count of arguments from input string psArgs | |
| * return: 0 error format; -1 error:: can`t read; >0 ok, number of readed items | |
| */ | |
| inline int io_MakeArray(char * __restrict psArgs, const char *csDelim, | |
| char *** __restrict args, int nargs); | |
| /* | /* |
| * io_UnquotStr() Remove quots from input text string | * io_UnquotStr() Remove quots from input text string |
| Line 165 inline unsigned char *io_Ch2Hex(unsigned char *psLine, | Line 168 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_arrayInit() - Create and initialize dynamic array | |
| * @numItems = Number of Items | |
| * return: NULL error, != NULL allocated memory for array | |
| */ | |
| inline array_t *io_arrayInit(int numItems); | |
| /* | |
| * io_arrayDestroy() - Free all data in dynamic array and Destroy dynamic array | |
| * @parr = Array | |
| * return: none | |
| */ | |
| inline void io_arrayDestroy(array_t ** __restrict parr); | |
| /* | |
| * io_arrayFree() - Free all data in dynamic array | |
| * (WARNING! If assign static array dont use this!!!) | |
| * @arr = Array | |
| * return: none | |
| */ | |
| inline void io_arrayFree(array_t * __restrict arr); | |
| /* | |
| * io_arrayLen() - Get last used element in dynamic array (array Length) | |
| * @arr = Array | |
| * return: -1 error, 0 empty or >0 position of last used element | |
| */ | |
| inline int io_arrayLen(array_t * __restrict arr); | |
| /* | |
| * io_arrayGrow() - Grow/Shrink dynamic array, Use with care when it shrink!!! | |
| * @arr = Array | |
| * @newNumItems = Number of Items | |
| * return: -1 error, 0 ok | |
| */ | |
| int io_arrayGrow(array_t * __restrict arr, int newNumItems); | |
| /* | |
| * io_arrayVacuum() - Vacuum dynamic array, empty elements will be deleted | |
| * @arr = Array | |
| * @fromWhere = 1 begin, 2 ALL empty elements | |
| * return: -1 error, 0 ok | |
| */ | |
| int io_arrayVacuum(array_t * __restrict arr, int fromWhere); | |
| #define io_arraySize(_arr) ((assert(_arr)), _arr->arr_num) | |
| #define io_arrayGet(_arr, _d, _type) ((assert(_arr && _arr->arr_num > _d)), \ | |
| ((_type) *(_arr->arr_data + _d))) | |
| #define io_arraySet(_arr, _d, _ptr) do { \ | |
| assert(_arr && _arr->arr_num > _d); \ | |
| *(_arr->arr_data + _d) = (void*) _ptr; \ | |
| } while (0) | |
| /* | |
| * io_argsNum() Parse and calculate number of arguments | |
| * @csArgs = Input arguments line | |
| * @csDelim = Delimiter(s) for separate | |
| * return: 0 error format; -1 error:: can`t read; >0 ok, number of items | |
| */ | |
| inline int io_argsNum(const char *csArgs, const char *csDelim); | |
| /* | |
| * io_arrayMake() Parse and make array from arguments ... (input string will be modified!!! | |
| * and output array must be free with io_arrayDestroy() after use!) | |
| * @psArgs = Input arguments line, after execute string is modified!!! | |
| * @nargs = Maximum requested count of arguments from input string psArgs, if 0 all psArgs | |
| * @csDelim = Delimiter(s) for separate | |
| * @parr = Output array of arguments ... (must be free with io_arrayDestroy() after use!) | |
| * 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, | |
| array_t ** __restrict parr); | |
| /* | |
| * io_MakeAV() Parse and make attribute/value pair | |
| * @csArgs = Input argument line | |
| * @csDelim = Delimiter for separate | |
| * @psAttr = Output Attribute | |
| * @attrLen = Size of attribute array | |
| * @psValue = Output Value, if ==NULL this element not present value or not wanted for return | |
| * @valLen = Size of value array | |
| * return: 0 error format; -1 error:: can`t read; >0 ok, number of readed items | |
| */ | |
| int io_MakeAV(const char * __restrict csArgs, const char *csDelim, | |
| char * __restrict psAttr, int attrLen, char * __restrict psValue, int valLen); | |
| /* | |
| * ioURLGet() Parse and get data from input URL | * ioURLGet() Parse and get data from input URL |
| * @csURL = Input URL line | * @csURL = Input URL line |
| * @url = Output parsed URL | * @url = Output parsed URL |
| Line 192 int ioURLGetFile(struct tagIOURL *url, char * __restri | Line 278 int ioURLGetFile(struct tagIOURL *url, char * __restri |
| /* | /* |
| * 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 | |
| * @csDir = Full directory path | |
| * @mode = Mode for directory creation if missing dir | |
| * return: -1 error, 0 directory path exist, >0 created missing dirs | |
| */ | |
| int ioMkDir(const char *csDir, int mode); | |
| /* | |
| * ioWatchDirLoop() Function for watching changes in directory and fire callback | |
| * @csDir = Full directory path | |
| * @callback = Callback if raise event! nOp -1 delete, 0 change/move, 1 create | |
| * return: -1 error, !=-1 ok, number of total signaled events | |
| */ | |
| int ioWatchDirLoop(const char *csDir, int (*callback)(const char *csName, int nOp)); | |
| /* | |
| * io_rread() Raw VFS read function | * io_rread() Raw VFS read function |
| * @fd = File handle | * @fd = File handle |
| * @buf = Read buffer | * @buf = Read buffer |
| Line 227 extern int io_Debug; | Line 339 extern int io_Debug; |
| char str[STRSIZ] = { 0 }; \ | char str[STRSIZ] = { 0 }; \ |
| snprintf(str, STRSIZ, (fmt), ##__VA_ARGS__); \ | snprintf(str, STRSIZ, (fmt), ##__VA_ARGS__); \ |
| if ((x) <= io_Debug) \ | if ((x) <= io_Debug) \ |
| syslog(LOG_DEBUG, "Debug(%d):%s(%d): %s\n", \ | syslog(LOG_DEBUG, "ioDebug(%d):%s(%d): %s\n", \ |
| (x), __func__, __LINE__, str);\ | (x), __func__, __LINE__, str); \ |
| } while(0) | } while (0) |
| #define ioERROR(x, fmt, ...) do { \ | |
| assert((fmt)); \ | |
| char str[STRSIZ] = { 0 }; \ | |
| snprintf(str, STRSIZ, (fmt), ##__VA_ARGS__); \ | |
| syslog(LOG_ERR, "ioError():%s(%d): #%d - %s\n", \ | |
| __func__, __LINE__, (x), str); \ | |
| } while (0) | |
| #define io_sysERROR(x) do { \ | |
| if (x > 0 || errno) \ | |
| syslog(LOG_ERR, "ioError(sys):%s(%d): #%d - %s\n", \ | |
| __func__, __LINE__, x > 0 ? x : errno, \ | |
| strerror(x > 0 ? x : errno)); \ | |
| } while (0) | |
| #define io_aitERROR(ait) do { \ | |
| if (ait##_GetErrno()) \ | |
| syslog(LOG_ERR, "ioError(ait):%s(%d): #%d - %s\n", \ | |
| __func__, __LINE__, ait##_GetErrno(), \ | |
| ait##_GetError()); \ | |
| } while (0) | |
| /* Crypto framework */ | |
| /* | |
| * ioCipher() Cipher wrapper for all supported crypto algorythms | |
| * @pInput = input buffer | |
| * @inLen = input buffer len | |
| * @ppOutput = output allocated buffe, must be free after use | |
| * @Cipher = cipher engine, like EVP_bf_cbc() or etc... | |
| * @pKey = key | |
| * @pIV = IV, salt (8 bytes) | |
| * @nMode = Mode 0 - decrypting or 1 - encrypting | |
| * return: 0 not present data or error!; >0 number of processed and returned bytes into ppOutput | |
| */ | |
| int ioCipher(unsigned char *pInput, int inLen, unsigned char **ppOutput, const EVP_CIPHER *Cipher, | |
| unsigned char *pKey, unsigned char *pIV, int nMode); | |
| /* | |
| * io_Blowfish() Blowfish cipher algorythm, work with ASCII hex strings | |
| * @pInput = input buffer | |
| * @inLen = input buffer len | |
| * @ppOutput = output allocated buffe, must be free after use | |
| * @pKey = key | |
| * @pIV = IV, salt (8 bytes) | |
| * @nMode = Mode 0 - decrypting or 1 - encrypting | |
| * return: 0 not present data or error!; >0 number of processed and returned bytes into ppOutput | |
| */ | |
| int io_Blowfish(unsigned char *pInput, int inLen, unsigned char **ppOutput, | |
| unsigned char *pKey, unsigned char *pIV, int nMode); | |
| #endif | #endif |