00001 #ifndef H_RPMIO
00002 #define H_RPMIO
00003
00009 #include <sys/types.h>
00010 #include <sys/stat.h>
00011 #include <dirent.h>
00012
00013 #include "glob.h"
00014
00015 #include <stdio.h>
00016 #include <stdlib.h>
00017 #include <unistd.h>
00018
00021 typedef struct pgpDig_s * pgpDig;
00022
00025 typedef struct pgpDigParams_s * pgpDigParams;
00026
00034 #if !defined(__LCLINT__) && defined(__GLIBC__) && \
00035 (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2))
00036 #define USE_COOKIE_SEEK_POINTER 1
00037 typedef _IO_off64_t _libio_off_t;
00038 typedef _libio_off_t * _libio_pos_t;
00039 #else
00040 typedef off_t _libio_off_t;
00041 typedef off_t _libio_pos_t;
00042 #endif
00043
00047 typedef struct _FD_s * FD_t;
00048
00051 typedef struct FDIO_s * FDIO_t;
00052
00053 #ifdef __cplusplus
00054 extern "C" {
00055 #endif
00056
00061
00064 typedef ssize_t (*fdio_read_function_t) (void *cookie, char *buf, size_t nbytes)
00065
00066
00067
00068 ;
00069
00072 typedef ssize_t (*fdio_write_function_t) (void *cookie, const char *buf, size_t nbytes)
00073
00074 ;
00075
00078 typedef int (*fdio_seek_function_t) (void *cookie, _libio_pos_t pos, int whence)
00079
00080 ;
00081
00084 typedef int (*fdio_close_function_t) (void *cookie)
00085
00086 ;
00087
00088
00091 typedef FD_t (*fdio_ref_function_t) ( void * cookie,
00092 const char * msg, const char * file, unsigned line)
00093
00094 ;
00095
00098 typedef FD_t (*fdio_deref_function_t) ( FD_t fd,
00099 const char * msg, const char * file, unsigned line)
00100
00101 ;
00102
00103
00106 typedef FD_t (*fdio_new_function_t) (const char * msg,
00107 const char * file, unsigned line)
00108
00109 ;
00110
00111
00114 typedef int (*fdio_fileno_function_t) (void * cookie)
00115
00116 ;
00117
00118
00121 typedef FD_t (*fdio_open_function_t) (const char * path, int flags, mode_t mode)
00122
00123 ;
00124
00127 typedef FD_t (*fdio_fopen_function_t) (const char * path, const char * fmode)
00128
00129 ;
00130
00133 typedef void * (*fdio_ffileno_function_t) (FD_t fd)
00134
00135 ;
00136
00139 typedef int (*fdio_fflush_function_t) (FD_t fd)
00140
00141 ;
00149
00152 typedef int (*fdio_mkdir_function_t) (const char * path, mode_t mode)
00153
00154 ;
00155
00158 typedef int (*fdio_chdir_function_t) (const char * path)
00159
00160 ;
00161
00164 typedef int (*fdio_rmdir_function_t) (const char * path)
00165
00166 ;
00167
00170 typedef int (*fdio_rename_function_t) (const char * oldpath, const char * newpath)
00171
00172 ;
00173
00176 typedef int (*fdio_unlink_function_t) (const char * path)
00177
00178 ;
00179
00180
00183 typedef int (*fdio_stat_function_t) (const char * path, struct stat * st)
00184
00185 ;
00186
00189 typedef int (*fdio_lstat_function_t) (const char * path, struct stat * st)
00190
00191 ;
00192
00195 typedef int (*fdio_access_function_t) (const char * path, int amode)
00196
00197 ;
00198
00204 struct FDIO_s {
00205 fdio_read_function_t read;
00206 fdio_write_function_t write;
00207 fdio_seek_function_t seek;
00208 fdio_close_function_t close;
00209
00210 fdio_ref_function_t _fdref;
00211 fdio_deref_function_t _fdderef;
00212 fdio_new_function_t _fdnew;
00213 fdio_fileno_function_t _fileno;
00214
00215 fdio_open_function_t _open;
00216 fdio_fopen_function_t _fopen;
00217 fdio_ffileno_function_t _ffileno;
00218 fdio_fflush_function_t _fflush;
00219
00220 fdio_mkdir_function_t _mkdir;
00221 fdio_chdir_function_t _chdir;
00222 fdio_rmdir_function_t _rmdir;
00223 fdio_rename_function_t _rename;
00224 fdio_unlink_function_t _unlink;
00225 };
00226
00227
00232
00236 const char * Fstrerror( FD_t fd)
00237 ;
00238
00242
00243 size_t Fread( void * buf, size_t size, size_t nmemb, FD_t fd)
00244
00245
00246
00247 ;
00248
00249
00253
00254 size_t Fwrite(const void * buf, size_t size, size_t nmemb, FD_t fd)
00255
00256
00257 ;
00258
00259
00263 int Fseek(FD_t fd, _libio_off_t offset, int whence)
00264
00265 ;
00266
00270 int Fclose( FD_t fd)
00271
00272 ;
00273
00276 FD_t Fdopen(FD_t ofd, const char * fmode)
00277
00278 ;
00279
00283 FD_t Fopen( const char * path,
00284 const char * fmode)
00285
00286 ;
00287
00288
00292 int Fflush( FD_t fd)
00293
00294 ;
00295
00299 int Ferror( FD_t fd)
00300 ;
00301
00305 int Fileno(FD_t fd)
00306
00307 ;
00308
00312
00313 int Fcntl(FD_t fd, int op, void *lip)
00314
00315 ;
00316
00323
00327 int Mkdir(const char * path, mode_t mode)
00328
00329 ;
00330
00334 int Chdir(const char * path)
00335
00336 ;
00337
00341 int Rmdir(const char * path)
00342
00343 ;
00344
00345
00346 extern const char * _chroot_prefix;
00347
00352 int Chroot(const char * path)
00353
00354 ;
00355
00360 int Open(const char * path, int flags, mode_t mode)
00361
00362 ;
00363
00367 int Rename(const char * oldpath, const char * newpath)
00368
00369 ;
00370
00374 int Link(const char * oldpath, const char * newpath)
00375
00376 ;
00377
00381 int Unlink(const char * path)
00382
00383 ;
00384
00388 int Stat(const char * path, struct stat * st)
00389
00390 ;
00391
00395 int Lstat(const char * path, struct stat * st)
00396
00397 ;
00398
00403 int Chown(const char * path, uid_t owner, gid_t group)
00404
00405 ;
00406
00411 int Lchown(const char * path, uid_t owner, gid_t group)
00412
00413 ;
00414
00419 int Chmod(const char * path, mode_t mode)
00420
00421 ;
00422
00427 int Mkfifo(const char * path, mode_t mode)
00428
00429 ;
00430
00435 int Mknod(const char * path, mode_t mode, dev_t dev)
00436
00437 ;
00438
00443 int Utime(const char * path, const struct utimbuf * buf)
00444
00445 ;
00446
00451 int Utimes(const char * path, const struct timeval * times)
00452
00453 ;
00454
00459 int Symlink(const char * oldpath, const char * newpath)
00460
00461 ;
00462
00467
00468 int Readlink(const char * path, char * buf, size_t bufsiz)
00469
00470
00471
00472 ;
00473
00474
00479 int Access(const char * path, int amode)
00480
00481 ;
00482
00486 int Glob_pattern_p (const char *pattern, int quote)
00487 ;
00488
00492 int Glob_error(const char * epath, int eerrno)
00493 ;
00494
00498 int Glob(const char * pattern, int flags,
00499 int errfunc(const char * epath, int eerrno),
00500 glob_t * pglob)
00501
00502 ;
00503
00507 void Globfree( glob_t * pglob)
00508
00509 ;
00510
00511
00515
00516 DIR * Opendir(const char * path)
00517
00518 ;
00519
00523
00524 struct dirent * Readdir(DIR * dir)
00525
00526 ;
00527
00531 int Closedir( DIR * dir)
00532
00533 ;
00534
00539 off_t Lseek(int fdno, off_t offset, int whence)
00540
00541 ;
00542
00550
00553 off_t fdSize(FD_t fd)
00554
00555 ;
00556
00559 FD_t fdDup(int fdno)
00560
00561 ;
00562
00563 #ifdef UNUSED
00564 FILE *fdFdopen( void * cookie, const char * mode);
00565 #endif
00566
00567
00568
00569
00572 #ifndef H_RPMIO_INTERNAL
00573 int fdFileno(void * cookie)
00574 ;
00575 #define fdFileno(_fd) fdio->_fileno(_fd)
00576 #endif
00577
00580 FD_t fdOpen(const char *path, int flags, mode_t mode)
00581
00582 ;
00583 #define fdOpen(_path, _flags, _mode) fdio->_open((_path), (_flags), (_mode))
00584
00587
00588 ssize_t fdRead(void * cookie, char * buf, size_t count)
00589
00590
00591
00592 ;
00593 #define fdRead(_fd, _buf, _count) fdio->read((_fd), (_buf), (_count))
00594
00595
00598 ssize_t fdWrite(void * cookie, const char * buf, size_t count)
00599
00600 ;
00601 #define fdWrite(_fd, _buf, _count) fdio->write((_fd), (_buf), (_count))
00602
00605 int fdClose( void * cookie)
00606
00607 ;
00608 #define fdClose(_fd) fdio->close(_fd)
00609
00612
00613
00614 FD_t fdLink ( void * cookie, const char * msg)
00615
00616 ;
00617 #define fdLink(_fd, _msg) fdio->_fdref(_fd, _msg, __FILE__, __LINE__)
00618
00621
00622
00623 FD_t fdFree( FD_t fd, const char * msg)
00624
00625 ;
00626 #define fdFree(_fd, _msg) fdio->_fdderef(_fd, _msg, __FILE__, __LINE__)
00627
00630
00631
00632 FD_t fdNew (const char * msg)
00633
00634 ;
00635 #define fdNew(_msg) fdio->_fdnew(_msg, __FILE__, __LINE__)
00636
00639 int fdWritable(FD_t fd, int secs)
00640
00641 ;
00642
00645 int fdReadable(FD_t fd, int secs)
00646
00647 ;
00648
00649
00658 int rpmioMkpath(const char * path, mode_t mode, uid_t uid, gid_t gid)
00659
00660 ;
00661
00669 int rpmioAccess(const char *FN, const char * path, int mode)
00670
00671 ;
00672
00676
00677 typedef enum ftperrCode_e {
00678 FTPERR_NE_ERROR = -1,
00679 FTPERR_NE_LOOKUP = -2,
00680 FTPERR_NE_AUTH = -3,
00681 FTPERR_NE_PROXYAUTH = -4,
00682 FTPERR_NE_CONNECT = -5,
00683 FTPERR_NE_TIMEOUT = -6,
00684 FTPERR_NE_FAILED = -7,
00685 FTPERR_NE_RETRY = -8,
00686 FTPERR_NE_REDIRECT = -9,
00688 FTPERR_BAD_SERVER_RESPONSE = -81,
00689 FTPERR_SERVER_IO_ERROR = -82,
00690 FTPERR_SERVER_TIMEOUT = -83,
00691 FTPERR_BAD_HOST_ADDR = -84,
00692 FTPERR_BAD_HOSTNAME = -85,
00693 FTPERR_FAILED_CONNECT = -86,
00694 FTPERR_FILE_IO_ERROR = -87,
00695 FTPERR_PASSIVE_ERROR = -88,
00696 FTPERR_FAILED_DATA_CONNECT = -89,
00697 FTPERR_FILE_NOT_FOUND = -90,
00698 FTPERR_NIC_ABORT_IN_PROGRESS= -91,
00699 FTPERR_UNKNOWN = -100
00700 } ftperrCode;
00701
00702
00705
00706 const char * ftpStrerror(int errorNumber)
00707 ;
00708
00709
00712
00713 void * ufdGetUrlinfo(FD_t fd)
00714 ;
00715
00718
00719
00720 const char * urlStrerror(const char * url)
00721
00722 ;
00723
00724
00727
00728 int ufdCopy(FD_t sfd, FD_t tfd)
00729
00730 ;
00731
00732
00735 int ufdGetFile( FD_t sfd, FD_t tfd)
00736
00737 ;
00738
00741 int timedRead(FD_t fd, void * bufptr, int length)
00742
00743 ;
00744 #define timedRead (ufdio->read)
00745
00746
00749 extern FDIO_t fdio;
00750
00753 extern FDIO_t fpio;
00754
00757 extern FDIO_t ufdio;
00758
00761 extern FDIO_t gzdio;
00762
00765 extern FDIO_t bzdio;
00766
00769 extern FDIO_t lzdio;
00770
00773 extern FDIO_t fadio;
00774
00777 static inline int xislower(int c) {
00778 return (c >= 'a' && c <= 'z');
00779 }
00780 static inline int xisupper(int c) {
00781 return (c >= 'A' && c <= 'Z');
00782 }
00783 static inline int xisalpha(int c) {
00784 return (xislower(c) || xisupper(c));
00785 }
00786 static inline int xisdigit(int c) {
00787 return (c >= '0' && c <= '9');
00788 }
00789 static inline int xisalnum(int c) {
00790 return (xisalpha(c) || xisdigit(c));
00791 }
00792 static inline int xisblank(int c) {
00793 return (c == ' ' || c == '\t');
00794 }
00795 static inline int xisspace(int c) {
00796 return (xisblank(c) || c == '\n' || c == '\r' || c == '\f' || c == '\v');
00797 }
00798 static inline int xiscntrl(int c) {
00799 return (c < ' ');
00800 }
00801 static inline int xisascii(int c) {
00802 return ((c & 0x80) != 0x80);
00803 }
00804 static inline int xisprint(int c) {
00805 return (c >= ' ' && xisascii(c));
00806 }
00807 static inline int xisgraph(int c) {
00808 return (c > ' ' && xisascii(c));
00809 }
00810 static inline int xispunct(int c) {
00811 return (xisgraph(c) && !xisalnum(c));
00812 }
00813
00814 static inline int xtolower(int c) {
00815 return ((xisupper(c)) ? (c | ('a' - 'A')) : c);
00816 }
00817 static inline int xtoupper(int c) {
00818 return ((xislower(c)) ? (c & ~('a' - 'A')) : c);
00819 }
00820
00824 int xstrcasecmp(const char * s1, const char * s2) ;
00825
00829 int xstrncasecmp(const char *s1, const char * s2, size_t n) ;
00830
00834
00835 const char * xstrtolocale( const char *str)
00836 ;
00837 #ifdef __cplusplus
00838 }
00839 #endif
00840
00841 #endif