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rpmio/rpmrpc.c File Reference

#include "system.h"
#include <rpmio_internal.h>
#include <rpmdav.h>
#include "ugid.h"
#include "debug.h"

Include dependency graph for rpmrpc.c:

Go to the source code of this file.

Defines

#define _RPMDAV_INTERNAL
#define g_strdup   xstrdup
#define g_free   free
#define MAXCOLS   30
#define alloca_strdup(_s)   strcpy(alloca(strlen(_s)+1), (_s))

Enumerations

enum  ftpSysCall_t {
  DO_FTP_STAT = 1, DO_FTP_LSTAT = 2, DO_FTP_READLINK = 3, DO_FTP_ACCESS = 4,
  DO_FTP_GLOB = 5
}

Functions

static int ftpMkdir (const char *path, mode_t mode)
static int ftpChdir (const char *path)
static int ftpRmdir (const char *path)
static int ftpRename (const char *oldpath, const char *newpath)
static int ftpUnlink (const char *path)
int Mkdir (const char *path, mode_t mode)
 mkdir(2) clone.
int Chdir (const char *path)
 chdir(2) clone.
int Rmdir (const char *path)
 rmdir(2) clone.
int Chroot (const char *path)
 chroot(2) clone.
int Open (const char *path, int flags, mode_t mode)
 open(2) clone.
int Rename (const char *oldpath, const char *newpath)
 rename(2) clone.
int Link (const char *oldpath, const char *newpath)
 link(2) clone.
int Unlink (const char *path)
 unlink(2) clone.
static int vfs_split_text (char *p)
static int is_num (int idx)
static int is_dos_date (const char *str)
static int is_week (const char *str, struct tm *tim)
static int is_month (const char *str, struct tm *tim)
static int is_time (const char *str, struct tm *tim)
static int is_year (const char *str, struct tm *tim)
static int vfs_parse_filetype (char c)
static int vfs_parse_filemode (const char *p)
static int vfs_parse_filedate (int idx, time_t *t)
static int vfs_parse_ls_lga (char *p, struct stat *st, const char **filename, const char **linkname)
static int ftpNLST (const char *url, ftpSysCall_t ftpSysCall, struct stat *st, char *rlbuf, size_t rlbufsiz)
static const char * statstr (const struct stat *st, char *buf)
static int ftpStat (const char *path, struct stat *st)
static int ftpLstat (const char *path, struct stat *st)
static int ftpReadlink (const char *path, char *buf, size_t bufsiz)
static DIR * ftpOpendir (const char *path)
static char * ftpRealpath (const char *path, char *resolved_path)
int Stat (const char *path, struct stat *st)
 stat(2) clone.
int Lstat (const char *path, struct stat *st)
 lstat(2) clone.
int Chown (const char *path, uid_t owner, gid_t group)
 chown(2) clone.
int Lchown (const char *path, uid_t owner, gid_t group)
 lchown(2) clone.
int Chmod (const char *path, mode_t mode)
 chmod(2) clone.
int Mkfifo (const char *path, mode_t mode)
 mkfifo(3) clone.
int Mknod (const char *path, mode_t mode, dev_t dev)
 mknod(3) clone.
int Utime (const char *path, const struct utimbuf *buf)
 utime(2) clone.
int Utimes (const char *path, const struct timeval times[2])
int Symlink (const char *oldpath, const char *newpath)
 symlink(3) clone.
int Readlink (const char *path, char *buf, size_t bufsiz)
 readlink(2) clone.
int Access (const char *path, int amode)
 access(2) clone.
int Glob_pattern_p (const char *pattern, int quote)
 glob_pattern_p(3) clone.
int Glob_error (const char *epath, int eerrno)
 glob_error(3) clone.
int Glob (const char *pattern, int flags, int errfunc(const char *epath, int eerrno), glob_t *pglob)
 glob(3) clone.
void Globfree (glob_t *pglob)
 globfree(3) clone.
DIR * Opendir (const char *path)
 opendir(3) clone.
direct * Readdir (DIR *dir)
 readdir(3) clone.
int Closedir (DIR *dir)
 closedir(3) clone.
char * Realpath (const char *path, char *resolved_path)
 realpath(3) clone.
off_t Lseek (int fdno, off_t offset, int whence)
 lseek(2) clone.

Variables

const char * _chroot_prefix = NULL
static int current_mday
static int current_mon
static int current_year
static char * columns [30]
static int column_ptr [30]
static size_t ftpBufAlloced = 0
static char * ftpBuf = NULL
static int ftp_st_ino = 0xdead0000

Detailed Description

Definition in file rpmrpc.c.

Define Documentation

#define _RPMDAV_INTERNAL
 

Definition at line 13 of file rpmrpc.c.

#define alloca_strdup (  _s   )     strcpy(alloca(strlen(_s)+1), (_s))
 

Definition at line 918 of file rpmrpc.c.

#define g_free   free
 

Definition at line 353 of file rpmrpc.c.

Referenced by vfs_parse_ls_lga().

#define g_strdup   xstrdup
 

Definition at line 352 of file rpmrpc.c.

Referenced by vfs_parse_ls_lga().

#define MAXCOLS   30
 

Definition at line 366 of file rpmrpc.c.

Referenced by vfs_split_text().

Enumeration Type Documentation

enum ftpSysCall_t
 

Enumerator:
DO_FTP_STAT 
DO_FTP_LSTAT 
DO_FTP_READLINK 
DO_FTP_ACCESS 
DO_FTP_GLOB 

Definition at line 900 of file rpmrpc.c.

Function Documentation

int Access (  const char *  path,
int  amode
) 
 

access(2) clone.

Todo:
Implement remotely.

Definition at line 1628 of file rpmrpc.c.

References _rpmio_debug, errno, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by rpmdbRebuild(), rpmInstallSourcePackage(), and rpmioAccess().

int Chdir (  const char *  path  ) 
 

chdir(2) clone.

Definition at line 95 of file rpmrpc.c.

References errno, ftpChdir(), URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by getOutputFrom(), rpmpsmStage(), rpmtsRun(), and runScript().

int Chmod (  const char *  path,
mode_t  mode
) 
 

chmod(2) clone.

Todo:
Implement remotely.

Definition at line 1436 of file rpmrpc.c.

References _rpmio_debug, errno, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by fsmStage().

int Chown (  const char *  path,
uid_t  owner,
gid_t  group
) 
 

chown(2) clone.

Todo:
Implement remotely.

Definition at line 1384 of file rpmrpc.c.

References _rpmio_debug, errno, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by fsmStage().

int Chroot (  const char *  path  ) 
 

chroot(2) clone.

Todo:
Implement remotely.

Definition at line 145 of file rpmrpc.c.

References _chroot_prefix, _free(), _rpmio_debug, errno, rpmGetPath(), URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by rpmpsmStage(), rpmtsRun(), and runScript().

int Closedir (  DIR *  dir  ) 
 

closedir(3) clone.

Definition at line 1798 of file rpmrpc.c.

References _rpmio_debug.

Referenced by Fts_open(), and Glob().

static int ftpChdir (  const char *  path  )  [static]
 

Definition at line 40 of file rpmrpc.c.

References ftpCmd().

Referenced by Chdir(), and ftpNLST().

static int ftpLstat (  const char *  path,
struct stat *  st
)  [static]
 

Definition at line 1151 of file rpmrpc.c.

References _ftp_debug, DO_FTP_LSTAT, ftp_st_ino, ftpNLST(), and statstr().

Referenced by Lstat().

static int ftpMkdir (  const char *  path,
mode_t  mode
)  [static]
 

Definition at line 24 of file rpmrpc.c.

References ftpCmd().

Referenced by Mkdir().

static int ftpNLST (  const char *  url,
ftpSysCall_t  ftpSysCall,
struct stat *  st,
char *  rlbuf,
size_t  rlbufsiz
)  [static]
 

Definition at line 921 of file rpmrpc.c.

References _url_iobuf_size, alloca_strdup, DO_FTP_ACCESS, DO_FTP_GLOB, DO_FTP_LSTAT, DO_FTP_READLINK, DO_FTP_STAT, fdFgets(), fdLink, ftpBuf, ftpBufAlloced, ftpChdir(), ftpOpen(), ftpReq(), urlinfo_s::openError, ufdClose(), urlPath(), vfs_parse_ls_lga(), xcalloc(), and xrealloc().

Referenced by ftpLstat(), ftpOpendir(), ftpReadlink(), and ftpStat().

static DIR* ftpOpendir (  const char *  path  )  [static]
 

Definition at line 1179 of file rpmrpc.c.

References _ftp_debug, dirent, DO_FTP_GLOB, ftpBuf, ftpNLST(), stpcpy(), stpncpy(), and xcalloc().

Referenced by Opendir().

static int ftpReadlink (  const char *  path,
char *  buf,
size_t  bufsiz
)  [static]
 

Definition at line 1166 of file rpmrpc.c.

References _ftp_debug, DO_FTP_READLINK, and ftpNLST().

Referenced by Readlink().

static char* ftpRealpath (  const char *  path,
char *  resolved_path
)  [static]
 

Definition at line 1324 of file rpmrpc.c.

References xstrdup().

Referenced by Realpath().

static int ftpRename (  const char *  oldpath,
const char *  newpath
)  [static]
 

Definition at line 54 of file rpmrpc.c.

References ftpCmd().

Referenced by Rename().

static int ftpRmdir (  const char *  path  )  [static]
 

Definition at line 47 of file rpmrpc.c.

References ftpCmd().

Referenced by Rmdir().

static int ftpStat (  const char *  path,
struct stat *  st
)  [static]
 

Definition at line 1135 of file rpmrpc.c.

References _ftp_debug, DO_FTP_STAT, ftp_st_ino, ftpNLST(), and statstr().

Referenced by Stat().

static int ftpUnlink (  const char *  path  )  [static]
 

Definition at line 64 of file rpmrpc.c.

References ftpCmd().

Referenced by Unlink().

int Glob (  const char *  pattern,
int  flags,
int   errfunc(const char *epath, int eerrno),
glob_t *  pglob
) 
 

glob(3) clone.

Definition at line 1704 of file rpmrpc.c.

References _rpmio_debug, Closedir(), Lstat(), Opendir(), Readdir(), Stat(), URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by rpmGlob().

int Glob_error (  const char *  epath,
int  eerrno
) 
 

glob_error(3) clone.

Definition at line 1699 of file rpmrpc.c.

Referenced by rpmGlob().

int Glob_pattern_p (  const char *  pattern,
int  quote
) 
 

glob_pattern_p(3) clone.

Definition at line 1659 of file rpmrpc.c.

References URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, and urlPath().

Referenced by processBinaryFile(), and rpmGlob().

void Globfree (  glob_t *  pglob  ) 
 

globfree(3) clone.

Definition at line 1753 of file rpmrpc.c.

References _rpmio_debug.

Referenced by rpmGlob().

static int is_dos_date (  const char *  str  )  [static]
 

Definition at line 410 of file rpmrpc.c.

Referenced by vfs_parse_filedate(), and vfs_parse_ls_lga().

static int is_month (  const char *  str,
struct tm *  tim
)  [static]
 

Definition at line 438 of file rpmrpc.c.

Referenced by vfs_parse_filedate(), and vfs_parse_ls_lga().

static int is_num (  int  idx  )  [static]
 

Definition at line 399 of file rpmrpc.c.

References columns.

Referenced by vfs_parse_filedate(), and vfs_parse_ls_lga().

static int is_time (  const char *  str,
struct tm *  tim
)  [static]
 

Definition at line 455 of file rpmrpc.c.

Referenced by vfs_parse_filedate().

static int is_week (  const char *  str,
struct tm *  tim
)  [static]
 

Definition at line 421 of file rpmrpc.c.

Referenced by vfs_parse_filedate(), and vfs_parse_ls_lga().

static int is_year (  const char *  str,
struct tm *  tim
)  [static]
 

Definition at line 474 of file rpmrpc.c.

Referenced by vfs_parse_filedate().

int Lchown (  const char *  path,
uid_t  owner,
gid_t  group
) 
 

lchown(2) clone.

Todo:
Implement remotely.

Definition at line 1410 of file rpmrpc.c.

References _rpmio_debug, errno, lchown, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by fsmStage().

int Link (  const char *  oldpath,
const char *  newpath
) 
 

link(2) clone.

Definition at line 280 of file rpmrpc.c.

References _rpmio_debug, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, urlPath(), and xstrncasecmp().

Referenced by fsmStage().

off_t Lseek (  int  fdno,
off_t  offset,
int  whence
) 
 

lseek(2) clone.

Todo:
Implement SEEK_HOLE/SEEK_DATA.

Definition at line 1883 of file rpmrpc.c.

References _rpmio_debug.

int Lstat (  const char *  path,
struct stat *  st
) 
 

lstat(2) clone.

Definition at line 1358 of file rpmrpc.c.

References _rpmio_debug, errno, ftpLstat(), URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by addFile(), checkOwners(), fsmStage(), Fts_open(), Glob(), prepFetch(), rpmQueryVerify(), rpmtsRun(), rpmVerifyFile(), and statFormat().

int Mkdir (  const char *  path,
mode_t  mode
) 
 

mkdir(2) clone.

Definition at line 72 of file rpmrpc.c.

References ftpMkdir(), URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by fsmStage(), packageBinaries(), rpmdbRebuild(), rpmioMkpath(), and rpmMkdirPath().

int Mkfifo (  const char *  path,
mode_t  mode
) 
 

mkfifo(3) clone.

Todo:
Implement remotely.

Definition at line 1462 of file rpmrpc.c.

References _rpmio_debug, errno, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by fsmStage().

int Mknod (  const char *  path,
mode_t  mode,
dev_t  dev
) 
 

mknod(3) clone.

Todo:
Implement remotely.

Definition at line 1488 of file rpmrpc.c.

References _rpmio_debug, errno, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by fsmStage().

int Open (  const char *  path,
int  flags,
mode_t  mode
) 
 

open(2) clone.

Todo:
Implement remotely.

Definition at line 178 of file rpmrpc.c.

References _chroot_prefix, _free(), _rpmio_debug, errno, rpmExpand(), URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by db_init().

DIR* Opendir (  const char *  path  ) 
 

opendir(3) clone.

Definition at line 1760 of file rpmrpc.c.

References _rpmio_debug, ftpOpendir(), URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by Fts_open(), and Glob().

struct direct* Readdir (  DIR *  dir  ) 
 

readdir(3) clone.

Definition at line 1787 of file rpmrpc.c.

References _rpmio_debug.

Referenced by Fts_open(), and Glob().

int Readlink (  const char *  path,
char *  buf,
size_t  bufsiz
) 
 

readlink(2) clone.

Todo:
Implement remotely.

Definition at line 1600 of file rpmrpc.c.

References _rpmio_debug, errno, ftpReadlink(), URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by fsmStage(), genCpioListAndHeader(), rpmVerifyFile(), and statFormat().

char* Realpath (  const char *  path,
char *  resolved_path
) 
 

realpath(3) clone.

Definition at line 1809 of file rpmrpc.c.

References _free(), _rpmio_debug, ftpRealpath(), PATH_MAX, realpath(), rpmExpand(), rpmGetPath(), URL_IS_DASH, URL_IS_FTP, URL_IS_PATH, URL_IS_UNKNOWN, urlPath(), and xstrdup().

Referenced by rpmReadHeader().

int Rename (  const char *  oldpath,
const char *  newpath
) 
 

rename(2) clone.

Definition at line 231 of file rpmrpc.c.

References _rpmio_debug, ftpRename(), URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, urlPath(), and xstrncasecmp().

Referenced by fsmStage().

int Rmdir (  const char *  path  ) 
 

rmdir(2) clone.

Definition at line 119 of file rpmrpc.c.

References ftpRmdir(), URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by fsmStage(), and rpmdbRebuild().

int Stat (  const char *  path,
struct stat *  st
) 
 

stat(2) clone.

Definition at line 1332 of file rpmrpc.c.

References _rpmio_debug, errno, ftpStat(), URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by buildForTarget(), db3open(), fsmStage(), Fts_open(), Glob(), packageBinaries(), processSourceFiles(), rpmdsSysinfo(), rpmioFileExists(), rpmioMkpath(), and rpmMkdirPath().

static const char* statstr (  const struct stat *  st,
char *  buf
)  [static]
 

Definition at line 1114 of file rpmrpc.c.

Referenced by ftpLstat(), and ftpStat().

int Symlink (  const char *  oldpath,
const char *  newpath
) 
 

symlink(3) clone.

Todo:
Implement remotely.

Definition at line 1570 of file rpmrpc.c.

References _rpmio_debug, errno, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by fsmStage().

int Unlink (  const char *  path  ) 
 

unlink(2) clone.

Definition at line 328 of file rpmrpc.c.

References ftpUnlink(), URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by buildForTarget(), buildSpec(), db3open(), doRmSource(), doScript(), fsmStage(), rpmdbExportInfo(), rpmdbRemoveDatabase(), rpmInstall(), rpmtsRollback(), urlGetFile(), and writeRPM().

int Utime (  const char *  path,
const struct utimbuf *  buf
) 
 

utime(2) clone.

Todo:
Implement remotely.

Definition at line 1516 of file rpmrpc.c.

References _rpmio_debug, errno, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

Referenced by fsmStage(), and rpmdbExportInfo().

int Utimes (  const char *  path,
const struct timeval  times[2]
) 
 

Definition at line 1543 of file rpmrpc.c.

References _rpmio_debug, errno, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlPath().

static int vfs_parse_filedate (  int  idx,
time_t *  t
)  [static]
 

Definition at line 585 of file rpmrpc.c.

References columns, current_mday, current_mon, current_year, is_dos_date(), is_month(), is_num(), is_time(), is_week(), and is_year().

Referenced by vfs_parse_ls_lga().

static int vfs_parse_filemode (  const char *  p  )  [static]
 

Definition at line 525 of file rpmrpc.c.

Referenced by vfs_parse_ls_lga().

static int vfs_parse_filetype (  char  c  )  [static]
 

Definition at line 506 of file rpmrpc.c.

References S_IFSOCK.

Referenced by vfs_parse_ls_lga().

static int vfs_parse_ls_lga (  char *  p,
struct stat *  st,
const char **  filename,
const char **  linkname
)  [static]
 

Definition at line 696 of file rpmrpc.c.

References column_ptr, columns, g_free, g_strdup, gnameToGid(), is_dos_date(), is_month(), is_num(), is_week(), S_ISLNK, unameToUid(), vfs_parse_filedate(), vfs_parse_filemode(), vfs_parse_filetype(), vfs_split_text(), and xmalloc().

Referenced by ftpNLST().

static int vfs_split_text (  char *  p  )  [static]
 

Definition at line 375 of file rpmrpc.c.

References column_ptr, columns, and MAXCOLS.

Referenced by vfs_parse_ls_lga().

Variable Documentation

const char* _chroot_prefix = NULL
 

Definition at line 143 of file rpmrpc.c.

Referenced by Chroot(), and Open().

int column_ptr[30] [static]
 

Definition at line 371 of file rpmrpc.c.

Referenced by vfs_parse_ls_lga(), and vfs_split_text().

char* columns[30] [static]
 

Definition at line 369 of file rpmrpc.c.

Referenced by is_num(), vfs_parse_filedate(), vfs_parse_ls_lga(), and vfs_split_text().

int current_mday [static]
 

Definition at line 359 of file rpmrpc.c.

Referenced by vfs_parse_filedate().

int current_mon [static]
 

Definition at line 361 of file rpmrpc.c.

Referenced by vfs_parse_filedate().

int current_year [static]
 

Definition at line 363 of file rpmrpc.c.

Referenced by vfs_parse_filedate().

int ftp_st_ino = 0xdead0000 [static]
 

Definition at line 1132 of file rpmrpc.c.

Referenced by ftpLstat(), and ftpStat().

char* ftpBuf = NULL [static]
 

Definition at line 916 of file rpmrpc.c.

Referenced by ftpNLST(), and ftpOpendir().

size_t ftpBufAlloced = 0 [static]
 

Definition at line 911 of file rpmrpc.c.

Referenced by ftpNLST().

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