rpmio/rpmio.c File Reference

#include "system.h"
#include <stdarg.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <rpmio_internal.h>
#include <rpmdav.h>
#include "ugid.h"
#include "rpmmessages.h"
#include "debug.h"

Go to the source code of this file.

Defines

#define IPPORT_FTP   21
#define IPPORT_HTTP   80
#define fdOpen   __fdOpen
#define fdRead   __fdRead
#define fdWrite   __fdWrite
#define fdClose   __fdClose
#define FDNREFS(fd)   (fd ? ((FD_t)fd)->nrefs : -9)
#define FDTO(fd)   (fd ? ((FD_t)fd)->rd_timeoutsecs : -99)
#define FDCPIOPOS(fd)   (fd ? ((FD_t)fd)->fd_cpioPos : -99)
#define FDONLY(fd)   assert(fdGetIo(fd) == fdio)
#define GZDONLY(fd)   assert(fdGetIo(fd) == gzdio)
#define BZDONLY(fd)   assert(fdGetIo(fd) == bzdio)
#define UFDONLY(fd)
#define fdGetFILE(_fd)   ((FILE *)fdGetFp(_fd))
#define TIMEOUT_SECS   60
#define IAC   255
#define IP   244
#define DM   242
#define SHUT_RDWR   1+1
#define FDIOVEC(_fd, _vec)   ((fdGetIo(_fd) && fdGetIo(_fd)->_vec) ? fdGetIo(_fd)->_vec : NULL)

Functions

static int inet_aton (const char *cp, struct in_addr *inp)
static void * _free (const void *p)
 Wrapper to free(3), hides const compilation noise, permit NULL, return NULL.
static const char * fdbg (FD_t fd)
off_t fdSize (FD_t fd)
FD_t fdDup (int fdno)
static int fdSeekNot (void *cookie, _libio_pos_t pos, int whence)
static FD_t XfdLink (void *cookie, const char *msg, const char *file, unsigned line)
static FD_t XfdFree (FD_t fd, const char *msg, const char *file, unsigned line)
static FD_t XfdNew (const char *msg, const char *file, unsigned line)
static ssize_t __fdRead (void *cookie, char *buf, size_t count)
static ssize_t __fdWrite (void *cookie, const char *buf, size_t count)
static int fdSeek (void *cookie, _libio_pos_t pos, int whence)
static int __fdClose (void *cookie)
static FD_t __fdOpen (const char *path, int flags, mode_t mode)
int fdWritable (FD_t fd, int secs)
int fdReadable (FD_t fd, int secs)
int fdFgets (FD_t fd, char *buf, size_t len)
const char *const ftpStrerror (int errorNumber)
const char * urlStrerror (const char *url)
static int mygethostbyname (const char *host, struct in_addr *address)
static int getHostAddress (const char *host, struct in_addr *address)
static int tcpConnect (FD_t ctrl, const char *host, int port)
static int checkResponse (void *uu, FD_t ctrl, int *ecp, char **str)
static int ftpCheckResponse (urlinfo u, char **str)
static int ftpCommand (urlinfo u, char **str,...)
static int ftpLogin (urlinfo u)
int ftpReq (FD_t data, const char *ftpCmd, const char *ftpArg)
void urlSetCallback (rpmCallbackFunction notify, void *notifyData, int notifyCount)
int ufdCopy (FD_t sfd, FD_t tfd)
static int urlConnect (const char *url, urlinfo *uret)
int ufdGetFile (FD_t sfd, FD_t tfd)
int ftpCmd (const char *cmd, const char *url, const char *arg2)
static int ftpAbort (urlinfo u, FD_t data)
static int ftpFileDone (urlinfo u, FD_t data)
static int httpResp (urlinfo u, FD_t ctrl, char **str)
static int httpReq (FD_t ctrl, const char *httpCmd, const char *httpArg)
void * ufdGetUrlinfo (FD_t fd)
static ssize_t ufdRead (void *cookie, char *buf, size_t count)
static ssize_t ufdWrite (void *cookie, const char *buf, size_t count)
static int ufdSeek (void *cookie, _libio_pos_t pos, int whence)
int ufdClose (void *cookie)
FD_t ftpOpen (const char *url, int flags, mode_t mode, urlinfo *uret)
static FD_t httpOpen (const char *url, int flags, mode_t mode, urlinfo *uret)
static FD_t ufdOpen (const char *url, int flags, mode_t mode)
static const char * getFdErrstr (FD_t fd)
const char * Fstrerror (FD_t fd)
 strerror(3) clone.
size_t Fread (void *buf, size_t size, size_t nmemb, FD_t fd)
 fread(3) clone.
size_t Fwrite (const void *buf, size_t size, size_t nmemb, FD_t fd)
 fwrite(3) clone.
int Fseek (FD_t fd, _libio_off_t offset, int whence)
 fseek(3) clone.
int Fclose (FD_t fd)
 fclose(3) clone.
static void cvtfmode (const char *m, char *stdio, size_t nstdio, char *other, size_t nother, const char **end, int *f)
 Convert stdio fmode to open(2) mode, filtering out zlib/bzlib flags.
FD_t Fdopen (FD_t ofd, const char *fmode)
FD_t Fopen (const char *path, const char *fmode)
 fopen(3) clone.
int Fflush (FD_t fd)
 fflush(3) clone.
int Ferror (FD_t fd)
 ferror(3) clone.
int Fileno (FD_t fd)
 fileno(3) clone.
int Fcntl (FD_t fd, int op, void *lip)
 fcntl(2) clone.
int rpmioMkpath (const char *path, mode_t mode, uid_t uid, gid_t gid)
 Insure that directories in path exist, creating as needed.
int rpmioSlurp (const char *fn, const byte **bp, ssize_t *blenp)
 Read an entire file into a buffer.

Variables

int noLibio = 1
static int ftpTimeoutSecs = 60
static int httpTimeoutSecs = 60
int _rpmio_debug = 0
int _av_debug = 0
int _ftp_debug = 0
int _dav_debug = 0
static struct FDIO_s fdio_s
FDIO_t fdio = &fdio_s
static rpmCallbackFunction urlNotify = NULL
static void * urlNotifyData = NULL
static int urlNotifyCount = -1
static struct FDIO_s ufdio_s
FDIO_t ufdio = &ufdio_s
static struct FDIO_s fpio_s
FDIO_t fpio = &fpio_s

Detailed Description

Definition in file rpmio.c.

Define Documentation

#define BZDONLY ( fd   )     assert(fdGetIo(fd) == bzdio)

Definition at line 86 of file rpmio.c.

#define DM   242

Definition at line 1638 of file rpmio.c.

Referenced by ftpAbort().

#define fdClose   __fdClose

Definition at line 68 of file rpmio.c.

Referenced by Fclose(), Fopen(), ftpAbort(), ftpLogin(), ftpReq(), httpReq(), and ufdClose().

#define FDCPIOPOS ( fd   )     (fd ? ((FD_t)fd)->fd_cpioPos : -99)

Definition at line 82 of file rpmio.c.

#define fdGetFILE ( _fd   )     ((FILE *)fdGetFp(_fd))

Definition at line 90 of file rpmio.c.

Referenced by Fclose(), Ferror(), Fflush(), Fread(), Fseek(), Fwrite(), rdcl(), and ufdClose().

#define FDIOVEC ( _fd,
_vec   )     ((fdGetIo(_fd) && fdGetIo(_fd)->_vec) ? fdGetIo(_fd)->_vec : NULL)

Definition at line 2821 of file rpmio.c.

Referenced by Fclose(), Fread(), Fseek(), and Fwrite().

#define FDNREFS ( fd   )     (fd ? ((FD_t)fd)->nrefs : -9)

Definition at line 80 of file rpmio.c.

Referenced by XfdFree(), and XfdLink().

#define FDONLY ( fd   )     assert(fdGetIo(fd) == fdio)

Definition at line 84 of file rpmio.c.

#define fdOpen   __fdOpen

Definition at line 62 of file rpmio.c.

Referenced by Fopen(), and ufdOpen().

#define fdRead   __fdRead

Definition at line 64 of file rpmio.c.

Referenced by fdFgets(), and ufdRead().

#define FDTO ( fd   )     (fd ? ((FD_t)fd)->rd_timeoutsecs : -99)

Definition at line 81 of file rpmio.c.

#define fdWrite   __fdWrite

Definition at line 66 of file rpmio.c.

Referenced by ftpAbort(), ftpCommand(), httpReq(), and ufdWrite().

#define GZDONLY ( fd   )     assert(fdGetIo(fd) == gzdio)

Definition at line 85 of file rpmio.c.

#define IAC   255

Definition at line 1632 of file rpmio.c.

Referenced by ftpAbort().

#define IP   244

Definition at line 1635 of file rpmio.c.

Referenced by ftpAbort().

#define IPPORT_FTP   21

Definition at line 35 of file rpmio.c.

Referenced by ftpLogin(), and urlSplit().

#define IPPORT_HTTP   80

Definition at line 38 of file rpmio.c.

Referenced by urlSplit().

#define SHUT_RDWR   1+1

Definition at line 1641 of file rpmio.c.

Referenced by ftpAbort().

#define TIMEOUT_SECS   60

Definition at line 101 of file rpmio.c.

#define UFDONLY ( fd   ) 

Definition at line 88 of file rpmio.c.

Referenced by ufdClose(), ufdRead(), and ufdWrite().

Function Documentation

static int __fdClose ( void *  cookie  )  [static]

Definition at line 453 of file rpmio.c.

References c2f(), DBGIO, fdbg(), fdFileno, fdFree, fdSetFdno(), FDSTAT_CLOSE, fdstat_enter(), fdstat_exit(), and _FD_s::req.

static FD_t __fdOpen ( const char *  path,
int  flags,
mode_t  mode 
) [static]

Definition at line 487 of file rpmio.c.

References DBGIO, fdbg(), fdNew, fdSetFdno(), and _FD_s::flags.

static ssize_t __fdRead ( void *  cookie,
char *  buf,
size_t  count 
) [static]

Definition at line 363 of file rpmio.c.

References _FD_s::bytesRemain, c2f(), DBGIO, fdbg(), fdFileno, fdstat_enter(), fdstat_exit(), FDSTAT_READ, fdUpdateDigests(), _FD_s::ndigests, and _FD_s::req.

static ssize_t __fdWrite ( void *  cookie,
const char *  buf,
size_t  count 
) [static]

Definition at line 398 of file rpmio.c.

References _FD_s::bytesRemain, c2f(), DBGIO, fdbg(), fdFileno, fdstat_enter(), fdstat_exit(), FDSTAT_WRITE, fdUpdateDigests(), _FD_s::ndigests, and _FD_s::req.

static void* _free ( const void *  p  )  [inline, static]

Wrapper to free(3), hides const compilation noise, permit NULL, return NULL.

Parameters:
p memory to free
Return values:
NULL always

Definition at line 139 of file rpmio.c.

static int checkResponse ( void *  uu,
FD_t  ctrl,
int *  ecp,
char **  str 
) [static]

Definition at line 913 of file rpmio.c.

References _ftp_debug, _url_iobuf_size, urlinfo_s::buf, urlinfo_s::bufAlloced, _FD_s::contentLength, fdFgets(), fdWritable(), FTPERR_BAD_SERVER_RESPONSE, urlinfo_s::httpHasRange, urlinfo_s::httpVersion, _FD_s::persist, URLSANE, _FD_s::wr_chunked, and xcalloc().

Referenced by ftpCheckResponse(), and httpResp().

static void cvtfmode ( const char *  m,
char *  stdio,
size_t  nstdio,
char *  other,
size_t  nother,
const char **  end,
int *  f 
) [inline, static]

Convert stdio fmode to open(2) mode, filtering out zlib/bzlib flags.

returns stdio[0] = NUL on error.

Definition at line 3005 of file rpmio.c.

Referenced by Fdopen(), and Fopen().

int Fclose ( FD_t  fd  ) 

fclose(3) clone.

Definition at line 2903 of file rpmio.c.

References FDIO_s::close, DBGIO, fdbg(), fdClose, fdFree, fdGetFdno(), fdGetFILE, FDIOVEC, fdLink, _FDSTACK_s::fdno, fdPop(), FDSANE, fdSetFp(), _FDSTACK_s::fp, fpio, _FD_s::fps, _FDSTACK_s::io, _FD_s::nfps, noLibio, _FD_s::persist, _FD_s::req, ufdClose(), and ufdio.

Referenced by addFileToTagAux(), closeCallback(), closeSpec(), cpio_doio(), defaultMachine(), domd5(), doReadRC(), doScript(), ftsStashLatest(), IDTXglob(), isCompressed(), isSpecFile(), main(), makeGPGSignature(), makeHDRSignature(), makePGPSignature(), makeTempFile(), manageFile(), processPackageFiles(), readIcon(), readLine(), readRPM(), rewriteRPM(), rpmcliSign(), rpmfd_dealloc(), rpmfd_free(), rpmfd_init(), rpmgiFree(), rpmgiLoadManifest(), rpmgiNext(), rpmgiOpen(), rpmgiReadHeader(), rpmGraph(), rpmHeaderFromFD(), rpmHeaderFromFile(), rpmInstall(), rpmInstallSource(), rpmioSlurp(), rpmLoadMacroFile(), rpmMergeHeadersFromFD(), rpmpsmStage(), rpmShowProgress(), rpmSingleHeaderFromFD(), rpmts_dealloc(), rpmts_free(), rpmts_HdrFromFdno(), rpmtsCallback(), rpmtsSolve(), rpmxpProcess(), runScript(), showVerifyPackage(), ufdGetFile(), urlGetFile(), writeRPM(), and XurlFree().

int Fcntl ( FD_t  fd,
int  op,
void *  lip 
)

fcntl(2) clone.

Definition at line 3335 of file rpmio.c.

References Fileno().

static const char* fdbg ( FD_t  fd  )  [static]

Definition at line 149 of file rpmio.c.

References _FD_s::bytesRemain, bzdio, fdio, _FDSTACK_s::fdno, _FDSTACK_s::fp, fpio, _FD_s::fps, gzdio, _FDSTACK_s::io, _FD_s::nfps, _FD_s::rd_timeoutsecs, ufdio, and _FD_s::wr_chunked.

Referenced by __fdClose(), __fdOpen(), __fdRead(), __fdWrite(), Fclose(), fdDup(), Fdopen(), fdSeek(), Ferror(), Fileno(), Fread(), Fseek(), Fwrite(), ufdOpen(), XfdFree(), and XfdLink().

FD_t fdDup ( int  fdno  ) 

Definition at line 237 of file rpmio.c.

References DBGIO, fdbg(), fdNew, and fdSetFdno().

Referenced by cpio_doio(), domd5(), main(), readRPM(), rpmHeaderFromFD(), rpmMergeHeadersFromFD(), rpmpsmStage(), rpmSingleHeaderFromFD(), rpmts_HdrFromFdno(), rpmts_setattro(), rpmtsCallback(), runScript(), showVerifyPackage(), and ufdOpen().

FD_t Fdopen ( FD_t  ofd,
const char *  fmode 
)

Definition at line 3077 of file rpmio.c.

References _rpmio_debug, FDIO_s::close, cvtfmode(), DBGIO, fdbg(), fdGetFp(), fdio, fdLink, fdPush(), FDSANE, fdSetFp(), Fileno(), fpio, noLibio, FDIO_s::read, FDIO_s::seek, ufdio, and FDIO_s::write.

Referenced by cpio_doio(), doScript(), Fopen(), main(), and rpmpsmStage().

int fdReadable ( FD_t  fd,
int  secs 
)

Definition at line 570 of file rpmio.c.

References errno, fdFileno, and _FD_s::req.

Referenced by fdFgets(), ftpAbort(), ufdClose(), and ufdRead().

static int fdSeek ( void *  cookie,
_libio_pos_t  pos,
int  whence 
) [inline, static]

Definition at line 431 of file rpmio.c.

References _FD_s::bytesRemain, c2f(), DBGIO, fdbg(), fdFileno, fdstat_enter(), fdstat_exit(), and FDSTAT_SEEK.

Referenced by ufdSeek().

static int fdSeekNot ( void *  cookie,
_libio_pos_t  pos,
int  whence 
) [inline, static]

Definition at line 250 of file rpmio.c.

References c2f(), and FDSANE.

off_t fdSize ( FD_t  fd  ) 

Definition at line 210 of file rpmio.c.

References _FD_s::contentLength, DBGIO, FDSANE, Fileno(), URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and _FD_s::urlType.

Referenced by doReadRC(), readIcon(), and rpmioSlurp().

int fdWritable ( FD_t  fd,
int  secs 
)

Definition at line 515 of file rpmio.c.

References _rpmio_debug, errno, fdFileno, _FD_s::req, and strerror.

Referenced by checkResponse(), ftpLogin(), httpReq(), and ufdWrite().

int Ferror ( FD_t  fd  ) 

ferror(3) clone.

Definition at line 3277 of file rpmio.c.

References DBGIO, _FD_s::errcookie, fdbg(), fdFileno, fdGetFILE, fpio, _FD_s::fps, _FDSTACK_s::io, _FD_s::nfps, _FD_s::req, and _FD_s::syserrno.

Referenced by addFileToTagAux(), cpio_copy(), defaultMachine(), domd5(), doReadRC(), doScript(), ftsStashLatest(), IDTXglob(), isCompressed(), isSpecFile(), main(), makeGPGSignature(), makeHDRSignature(), makePGPSignature(), makeTempFile(), manageFile(), processPackageFiles(), readIcon(), readLead(), readLine(), readRPM(), rpmcliSign(), rpmfd_Fopen(), rpmfd_init(), rpmgiOpen(), rpmGraph(), rpmInstall(), rpmInstallSource(), rpmioSlurp(), rpmLoadMacroFile(), rpmpsmStage(), rpmReadRC(), rpmShowProgress(), rpmtsSolve(), runScript(), urlGetFile(), and writeRPM().

int Fflush ( FD_t  fd  ) 

fflush(3) clone.

Definition at line 3257 of file rpmio.c.

References fdGetFILE, fdGetFp(), fdGetIo(), and fpio.

Referenced by copyFile(), cpio_doio(), expandRegular(), rpmpsmStage(), and writeRPM().

int Fileno ( FD_t  fd  ) 

fileno(3) clone.

Definition at line 3316 of file rpmio.c.

References DBGIO, fdbg(), _FDSTACK_s::fdno, _FD_s::fps, _FD_s::nfps, and _FD_s::req.

Referenced by cpio_doio(), doScript(), Fcntl(), Fdopen(), fdSize(), main(), makeTempFile(), printSize(), rpmpsmStage(), rpmReadPackageFile(), rpmtsCallback(), runScript(), ufdOpen(), writeFile(), and writeRPM().

FD_t Fopen ( const char *  path,
const char *  fmode 
)

fopen(3) clone.

Definition at line 3184 of file rpmio.c.

References _rpmio_debug, cvtfmode(), fdClose, fdFileno, fdGetFdno(), fdGetFp(), fdOpen, Fdopen(), fdPush(), fpio, _FD_s::req, ufdOpen(), URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and urlIsURL().

Referenced by addFileToTagAux(), defaultMachine(), domd5(), doReadRC(), ftsStashLatest(), IDTXglob(), isCompressed(), isSpecFile(), main(), makeGPGSignature(), makeHDRSignature(), makePGPSignature(), makeTempFile(), manageFile(), processPackageFiles(), readIcon(), readLine(), readRPM(), rpmcliSign(), rpmfd_Fopen(), rpmfd_init(), rpmgiOpen(), rpmGraph(), rpmHeaderFromFile(), rpmInstall(), rpmInstallSource(), rpmioSlurp(), rpmLoadMacroFile(), rpmpsmStage(), rpmReadRC(), rpmShowProgress(), rpmtsSolve(), rpmxpProcess(), runScript(), urlGetFile(), and writeRPM().

size_t Fread ( void *  buf,
size_t  size,
size_t  nmemb,
FD_t  fd 
)

fread(3) clone.

Definition at line 2824 of file rpmio.c.

References DBGIO, fdbg(), fdGetFILE, fdGetIo(), FDIOVEC, FDSANE, fpio, and FDIO_s::read.

Referenced by copyFile(), cpio_copy(), defaultMachine(), domd5(), doReadRC(), isCompressed(), isSpecFile(), main(), readFile(), readIcon(), readRPM(), rpmioSlurp(), rpmReadPackageFile(), ufdCopy(), and writeRPM().

int Fseek ( FD_t  fd,
_libio_off_t  offset,
int  whence 
)

fseek(3) clone.

Definition at line 2871 of file rpmio.c.

References DBGIO, fdbg(), fdGetFILE, fdGetIo(), FDIOVEC, FDSANE, fpio, and FDIO_s::seek.

Referenced by readRPM(), and writeRPM().

const char* Fstrerror ( FD_t  fd  ) 

strerror(3) clone.

Definition at line 2813 of file rpmio.c.

References errno, FDSANE, getFdErrstr(), and strerror.

Referenced by copyFile(), cpio_copy(), doReadRC(), IDTXglob(), isCompressed(), isSpecFile(), main(), manageFile(), processPackageFiles(), readFile(), readIcon(), readLead(), readLine(), readRPM(), rpmcliSign(), rpmfd_Fopen(), rpmfd_init(), rpmgiOpen(), rpmGraph(), rpmInstall(), rpmInstallSource(), rpmpsmStage(), rpmReadPackageFile(), rpmReadRC(), rpmReSign(), rpmShowProgress(), rpmtsSolve(), urlGetFile(), and writeRPM().

static int ftpAbort ( urlinfo  u,
FD_t  data 
) [static]

Definition at line 1644 of file rpmio.c.

References urlinfo_s::buf, urlinfo_s::bufAlloced, urlinfo_s::ctrl, DBGIO, DM, fdClose, fdFileno, fdFree, _FDSTACK_s::fdno, fdReadable(), fdWrite, _FD_s::fps, ftpCheckResponse(), FTPERR_NIC_ABORT_IN_PROGRESS, FTPERR_SERVER_IO_ERROR, _FD_s::ftpFileDoneNeeded, IAC, IP, _FD_s::rd_timeoutsecs, SHUT_RDWR, timedRead, and URLSANE.

Referenced by ufdClose().

static int ftpCheckResponse ( urlinfo  u,
char **  str 
) [static]

Definition at line 1077 of file rpmio.c.

References checkResponse(), urlinfo_s::ctrl, FTPERR_BAD_SERVER_RESPONSE, FTPERR_FILE_NOT_FOUND, FTPERR_NIC_ABORT_IN_PROGRESS, and URLSANE.

Referenced by ftpAbort(), ftpCommand(), ftpFileDone(), and ftpLogin().

static int ftpCommand ( urlinfo  u,
char **  str,
  ... 
) [static]

Definition at line 1103 of file rpmio.c.

References alloca(), urlinfo_s::ctrl, fdWrite, ftpCheckResponse(), FTPERR_SERVER_IO_ERROR, stpcpy(), and URLSANE.

Referenced by ftpCmd(), ftpLogin(), and ftpReq().

static int ftpFileDone ( urlinfo  u,
FD_t  data 
) [static]

Definition at line 1707 of file rpmio.c.

References urlinfo_s::ctrl, fdFree, ftpCheckResponse(), _FD_s::ftpFileDoneNeeded, and URLSANE.

Referenced by ufdClose().

static int ftpLogin ( urlinfo  u  )  [static]

Definition at line 1143 of file rpmio.c.

References alloca(), urlinfo_s::ctrl, errno, fdClose, fdFileno, fdLink, fdSetSyserrno(), fdWritable(), ftpCheckResponse(), ftpCommand(), FTPERR_BAD_HOSTNAME, ftpStrerror(), urlinfo_s::host, IPPORT_FTP, urlinfo_s::password, urlinfo_s::port, urlinfo_s::proxyh, urlinfo_s::proxyp, urlinfo_s::proxyu, tcpConnect(), URLSANE, and urlinfo_s::user.

Referenced by urlConnect().

const char* const ftpStrerror ( int  errorNumber  ) 

Definition at line 690 of file rpmio.c.

References _, FTPERR_BAD_HOST_ADDR, FTPERR_BAD_HOSTNAME, FTPERR_BAD_SERVER_RESPONSE, FTPERR_FAILED_CONNECT, FTPERR_FAILED_DATA_CONNECT, FTPERR_FILE_IO_ERROR, FTPERR_FILE_NOT_FOUND, FTPERR_NE_AUTH, FTPERR_NE_CONNECT, FTPERR_NE_ERROR, FTPERR_NE_FAILED, FTPERR_NE_LOOKUP, FTPERR_NE_PROXYAUTH, FTPERR_NE_REDIRECT, FTPERR_NE_RETRY, FTPERR_NE_TIMEOUT, FTPERR_NIC_ABORT_IN_PROGRESS, FTPERR_PASSIVE_ERROR, FTPERR_SERVER_IO_ERROR, FTPERR_SERVER_TIMEOUT, and FTPERR_UNKNOWN.

Referenced by doUntar(), ftpLogin(), httpReq(), rpmInstall(), ufdCopy(), and urlStrerror().

size_t Fwrite ( const void *  buf,
size_t  size,
size_t  nmemb,
FD_t  fd 
)

fwrite(3) clone.

Definition at line 2846 of file rpmio.c.

References DBGIO, fdbg(), fdGetFILE, fdGetIo(), FDIOVEC, FDSANE, fpio, and FDIO_s::write.

Referenced by copyFile(), cpio_copy(), main(), rpmWriteSignature(), runScript(), spewHeader(), ufdCopy(), writeLead(), and writeRPM().

static const char* getFdErrstr ( FD_t  fd  )  [static]

Definition at line 2787 of file rpmio.c.

References _FD_s::errcookie, fdGetIo(), strerror, and _FD_s::syserrno.

Referenced by Fstrerror().

static int getHostAddress ( const char *  host,
struct in_addr *  address 
) [static]

Definition at line 792 of file rpmio.c.

References errno, FTPERR_BAD_HOST_ADDR, FTPERR_BAD_HOSTNAME, inet_aton(), mygethostbyname(), and xisdigit().

static FD_t httpOpen ( const char *  url,
int  flags,
mode_t  mode,
urlinfo *  uret 
) [static]

Definition at line 2199 of file rpmio.c.

References urlinfo_s::ctrl, urlinfo_s::data, fdLink, fdNew, fdSetIo(), httpTimeoutSecs, _FD_s::nrefs, ufdio, _FD_s::url, URL_IS_HTTP, urlLink, and urlSplit().

Referenced by ufdOpen().

static int httpReq ( FD_t  ctrl,
const char *  httpCmd,
const char *  httpArg 
) [static]

Definition at line 1754 of file rpmio.c.

References alloca(), errno, fdClose, fdFileno, fdLink, fdSetSyserrno(), fdWritable(), fdWrite, FTPERR_BAD_HOSTNAME, FTPERR_SERVER_IO_ERROR, ftpStrerror(), urlinfo_s::host, httpResp(), urlinfo_s::httpVersion, urlinfo_s::port, urlinfo_s::proxyh, urlinfo_s::proxyp, tcpConnect(), urlinfo_s::url, _FD_s::url, URLSANE, VERSION, and _FD_s::wr_chunked.

Referenced by ufdOpen().

static int httpResp ( urlinfo  u,
FD_t  ctrl,
char **  str 
) [static]

Definition at line 1725 of file rpmio.c.

References checkResponse(), FTPERR_FILE_NOT_FOUND, FTPERR_UNKNOWN, _FD_s::syserrno, and URLSANE.

Referenced by httpReq().

static int inet_aton ( const char *  cp,
struct in_addr *  inp 
) [static]

Definition at line 42 of file rpmio.c.

Referenced by getHostAddress().

static int mygethostbyname ( const char *  host,
struct in_addr *  address 
) [static]

Definition at line 771 of file rpmio.c.

Referenced by getHostAddress().

int rpmioMkpath ( const char *  path,
mode_t  mode,
uid_t  uid,
gid_t  gid 
)

Insure that directories in path exist, creating as needed.

Parameters:
path diretory path
mode directory mode (if created)
uid directory uid (if created), or -1 to skip
gid directory uid (if created), or -1 to skip
Returns:
0 on success, errno (or -1) on error

Definition at line 3344 of file rpmio.c.

References alloca(), errno, Mkdir(), RPMMESS_DEBUG, rpmMessage, Stat(), and stpcpy().

Referenced by db3open(), and makeTempFile().

int rpmioSlurp ( const char *  fn,
const unsigned char **  bp,
ssize_t *  blenp 
)

Read an entire file into a buffer.

Parameters:
fn file name to read
Return values:
*bp (malloc'd) buffer address
*blenp (malloc'd) buffer length
Returns:
0 on success

Definition at line 3395 of file rpmio.c.

References Fclose(), fdSize(), Ferror(), Fopen(), Fread(), xmalloc(), and xrealloc().

Referenced by pgpReadPkts(), processMetadataFile(), and rpmPlatform().

static int tcpConnect ( FD_t  ctrl,
const char *  host,
int  port 
) [static]

Definition at line 822 of file rpmio.c.

References _ftp_debug, and FTPERR_FAILED_CONNECT.

Referenced by ftpLogin(), and httpReq().

int ufdCopy ( FD_t  sfd,
FD_t  tfd 
)

Definition at line 1491 of file rpmio.c.

References DBGIO, Fread(), FTPERR_FILE_IO_ERROR, ftpStrerror(), Fwrite(), RPMCALLBACK_INST_OPEN_FILE, and RPMCALLBACK_INST_PROGRESS.

Referenced by main(), and ufdGetFile().

int ufdGetFile ( FD_t  sfd,
FD_t  tfd 
)

Definition at line 1601 of file rpmio.c.

References Fclose(), FDSANE, and ufdCopy().

Referenced by urlGetFile().

void* ufdGetUrlinfo ( FD_t  fd  ) 

Definition at line 1877 of file rpmio.c.

References FDSANE, _FD_s::url, and urlLink.

static FD_t ufdOpen ( const char *  url,
int  flags,
mode_t  mode 
) [static]

Definition at line 2247 of file rpmio.c.

References _rpmio_debug, _FD_s::bytesRemain, _FD_s::contentLength, DBGIO, fdbg(), fdDup(), fdLink, fdOpen, fdSetIo(), Fileno(), ftpOpen(), ftpReq(), httpOpen(), httpReq(), urlinfo_s::openError, ufdClose(), ufdio, URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, urlPath(), _FD_s::urlType, and _FD_s::wr_chunked.

Referenced by Fopen().

static ssize_t ufdRead ( void *  cookie,
char *  buf,
size_t  count 
) [static]

Definition at line 1886 of file rpmio.c.

References _rpmio_debug, _FD_s::bytesRemain, c2f(), errno, fdFileno, fdGetIo(), fdio, fdRead, fdReadable(), _FD_s::rd_timeoutsecs, strerror, and UFDONLY.

static int ufdSeek ( void *  cookie,
_libio_pos_t  pos,
int  whence 
) [inline, static]

Definition at line 2018 of file rpmio.c.

References c2f(), fdSeek(), URL_IS_DASH, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, URL_IS_PATH, URL_IS_UNKNOWN, and _FD_s::urlType.

static ssize_t ufdWrite ( void *  cookie,
const char *  buf,
size_t  count 
) [static]

Definition at line 1953 of file rpmio.c.

References _rpmio_debug, _FD_s::bytesRemain, c2f(), errno, fdGetFdno(), fdGetIo(), fdio, fdWritable(), fdWrite, strerror, and UFDONLY.

static int urlConnect ( const char *  url,
urlinfo *  uret 
) [static]

Definition at line 1555 of file rpmio.c.

References _, _FD_s::bytesRemain, _FD_s::contentLength, urlinfo_s::ctrl, fdFileno, fdFree, fdLink, fdNew, fdSetIo(), _FD_s::ftpFileDoneNeeded, ftpLogin(), ftpTimeoutSecs, urlinfo_s::host, urlinfo_s::openError, urlinfo_s::password, _FD_s::rd_timeoutsecs, RPMMESS_DEBUG, rpmMessage, ufdio, _FD_s::url, URL_IS_FTP, urlFree, urlLink, urlSplit(), urlinfo_s::urltype, and urlinfo_s::user.

Referenced by ftpCmd(), and ftpOpen().

void urlSetCallback ( rpmCallbackFunction  notify,
void *  notifyData,
int  notifyCount 
)

Definition at line 1485 of file rpmio.c.

const char* urlStrerror ( const char *  url  ) 

Definition at line 745 of file rpmio.c.

References errno, ftpStrerror(), urlinfo_s::openError, strerror, URL_IS_FTP, URL_IS_HKP, URL_IS_HTTP, URL_IS_HTTPS, urlIsURL(), and urlSplit().

static FD_t XfdFree ( FD_t  fd,
const char *  msg,
const char *  file,
unsigned  line 
) [inline, static]

Definition at line 297 of file rpmio.c.

References _free(), DBGREFS, fdbg(), FDNREFS, FDSANE, _FDDIGEST_s::hashctx, and rpmDigestFinal().

static FD_t XfdLink ( void *  cookie,
const char *  msg,
const char *  file,
unsigned  line 
) [inline, static]

Definition at line 278 of file rpmio.c.

References c2f(), DBGREFS, fdbg(), FDNREFS, and _FD_s::nrefs.

Referenced by XfdNew().

static FD_t XfdNew ( const char *  msg,
const char *  file,
unsigned  line 
) [inline, static]

Definition at line 325 of file rpmio.c.

References fdio, FDMAGIC, URL_IS_UNKNOWN, xcalloc(), and XfdLink().

Variable Documentation

int _av_debug = 0

Definition at line 121 of file rpmio.c.

int _dav_debug = 0

Definition at line 131 of file rpmio.c.

int _ftp_debug = 0

Definition at line 126 of file rpmio.c.

int _rpmio_debug = 0

Definition at line 116 of file rpmio.c.

FDIO_t fdio = &fdio_s

Definition at line 513 of file rpmio.c.

Referenced by fdbg(), Fdopen(), ufdRead(), ufdWrite(), XfdNew(), and XurlFree().

struct FDIO_s fdio_s [static]

Initial value:

 {
   __fdRead ,  __fdWrite , fdSeek,  __fdClose , XfdLink, XfdFree, XfdNew, fdFileno,
   __fdOpen , NULL, fdGetFp, NULL,      mkdir, chdir, rmdir, rename, unlink
}

Definition at line 508 of file rpmio.c.

FDIO_t fpio = &fpio_s

Definition at line 3454 of file rpmio.c.

Referenced by Fclose(), fdbg(), Fdopen(), Ferror(), Fflush(), Fopen(), Fread(), Fseek(), Fwrite(), and XurlFree().

struct FDIO_s fpio_s [static]

Initial value:

 {
  ufdRead, ufdWrite, fdSeek, ufdClose, XfdLink, XfdFree, XfdNew, fdFileno,
  ufdOpen, NULL, fdGetFp, NULL, Mkdir, Chdir, Rmdir, Rename, Unlink
}

Definition at line 3449 of file rpmio.c.

int ftpTimeoutSecs = 60 [static]

Definition at line 106 of file rpmio.c.

Referenced by ftpOpen(), and urlConnect().

int httpTimeoutSecs = 60 [static]

Definition at line 111 of file rpmio.c.

Referenced by httpOpen().

int noLibio = 1

Definition at line 98 of file rpmio.c.

FDIO_t ufdio = &ufdio_s

Definition at line 2351 of file rpmio.c.

Referenced by Fclose(), fdbg(), Fdopen(), ftpOpen(), httpOpen(), ufdOpen(), and urlConnect().

struct FDIO_s ufdio_s [static]

Initial value:

 {
  ufdRead, ufdWrite, ufdSeek, ufdClose, XfdLink, XfdFree, XfdNew, fdFileno,
  ufdOpen, NULL, fdGetFp, NULL, Mkdir, Chdir, Rmdir, Rename, Unlink
}

Definition at line 2346 of file rpmio.c.

rpmCallbackFunction urlNotify = NULL [static]

Definition at line 1477 of file rpmio.c.

int urlNotifyCount = -1 [static]

Definition at line 1483 of file rpmio.c.

void* urlNotifyData = NULL [static]

Definition at line 1480 of file rpmio.c.

Generated on Fri Oct 12 08:44:56 2007 for rpm by  doxygen 1.5.2