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RPMIO.

Files
file	base64.h
file	falloc.c
	The entire file space is thus divided into blocks with a "struct fablock" at the header of each.
file	macro.c
file	rpmerr.h
file	rpmio.c
file	rpmio.h
file	rpmio_api.c
file	rpmio_internal.h
file	rpmlog.c
file	rpmmacro.h
file	rpmmalloc.c
file	rpmmessages.h
file	rpmrpc.c
file	rpmurl.h
file	strcasecmp.c
file	ugid.c
file	ugid.h
file	url.c
Data Structures
struct	_FD_s
struct	_FDSTACK_s
struct	FDIO_s
struct	OPSTAT_t
[NOHEADER]
typedef off_t	_libio_off_t
typedef off_t	_libio_pos_t
RPMIO Vectors.
typedef ssize_t	fdio_read_function_t (void cookie, char buf, size_t nbytes)
typedef ssize_t	fdio_write_function_t (void cookie, const char buf, size_t nbytes)
typedef int	fdio_seek_function_t (void *cookie, _libio_pos_t pos, int whence)
typedef int	fdio_close_function_t (void *cookie)
typedef FD_t	fdio_ref_function_t (void cookie, const char msg, const char *file, unsigned line)
typedef FD_t	fdio_deref_function_t (FD_t fd, const char msg, const char file, unsigned line)
typedef FD_t	fdio_new_function_t (const char msg, const char file, unsigned line)
typedef int	fdio_fileno_function_t (void *cookie)
typedef FD_t	fdio_open_function_t (const char *path, int flags, mode_t mode)
typedef FD_t	fdio_fopen_function_t (const char path, const char fmode)
typedef void*	fdio_ffileno_function_t (FD_t fd)
typedef int	fdio_fflush_function_t (FD_t fd)
RPMIO Utilities.
enum	ftperrCode_e { FTPERR_BAD_SERVER_RESPONSE = -1, FTPERR_SERVER_IO_ERROR = -2, FTPERR_SERVER_TIMEOUT = -3, FTPERR_BAD_HOST_ADDR = -4, FTPERR_BAD_HOSTNAME = -5, FTPERR_FAILED_CONNECT = -6, FTPERR_FILE_IO_ERROR = -7, FTPERR_PASSIVE_ERROR = -8, FTPERR_FAILED_DATA_CONNECT = -9, FTPERR_FILE_NOT_FOUND = -10, FTPERR_NIC_ABORT_IN_PROGRESS = -11, FTPERR_UNKNOWN = -100 }
off_t	fdSize (FD_t fd)
FD_t	fdDup (int fdno)
int	fdFileno (void *cookie)
FD_t	fdOpen (const char *path, int flags, mode_t mode)
ssize_t	fdRead (void cookie, char buf, size_t count)
ssize_t	fdWrite (void cookie, const char buf, size_t count)
int	fdClose (void *cookie)
int	fdWritable (FD_t fd, int secs)
int	fdReadable (FD_t fd, int secs)
const char* const	ftpStrerror (int errorNumber)
void*	ufdGetUrlinfo (FD_t fd)
const char*	urlStrerror (const char *url)
int	ufdCopy (FD_t sfd, FD_t tfd)
int	ufdGetFile (FD_t sfd, FD_t tfd)
int	timedRead (FD_t fd, void *bufptr, int length)
FDIO_t	gzdio
FDIO_t	bzdio
FDIO_t	fdio = &fdio_s
FDIO_t	ufdio = &ufdio_s
FDIO_t	fpio = &fpio_s
RPMIO Interface.
const char*	Fstrerror (FD_t fd)
size_t	Fread (void *buf, size_t size, size_t nmemb, FD_t fd)
size_t	Fwrite (const void *buf, size_t size, size_t nmemb, FD_t fd)
int	Fseek (FD_t fd, _libio_off_t offset, int whence)
int	Fclose (FD_t fd)
FD_t	Fdopen (FD_t fd, const char *fmode)
FD_t	Fopen (const char path, const char fmode)
int	Fflush (FD_t fd)
int	Ferror (FD_t fd)
int	Fileno (FD_t fd)
int	Fcntl (FD_t fd, int op, void *lip)
ssize_t	Pread (FD_t fd, void *buf, size_t count, _libio_off_t offset)
ssize_t	Pwrite (FD_t fd, const void *buf, size_t count, _libio_off_t offset)
Typedefs
typedef off_t	_libio_off_t
typedef struct _FD_s*	FD_t
typedef struct FDIO_s*	FDIO_t
typedef off_t	_libio_pos_t
Enumerations
enum	FDSTAT_e { FDSTAT_READ = 0, FDSTAT_WRITE = 1, FDSTAT_SEEK = 2, FDSTAT_CLOSE = 3 }
enum	rpmDigestFlags_e { RPMDIGEST_MD5 = (1 << 0), RPMDIGEST_SHA1 = (1 << 1), RPMDIGEST_NATIVE = (1 << 16) }
Functions
int	xstrcasecmp (const char s1, const char s2)
int	xstrncasecmp (const char s1, const char s2, size_t n)
DIGEST_CTX	rpmDigestInit (rpmDigestFlags flags)
void	rpmDigestUpdate (DIGEST_CTX ctx, const void *data, size_t len)
void	rpmDigestFinal (DIGEST_CTX ctx, void *datap, size_t lenp, int asAscii)
const FDIO_t	fdGetIo (FD_t fd)
void	fdSetIo (FD_t fd, FDIO_t io)
FILE*	fdGetFILE (FD_t fd)
void*	fdGetFp (FD_t fd)
void	fdSetFp (FD_t fd, void *fp)
int	fdGetFdno (FD_t fd)
void	fdSetFdno (FD_t fd, int fdno)
void	fdSetContentLength (FD_t fd, ssize_t contentLength)
void	fdPush (FD_t fd, FDIO_t io, void *fp, int fdno)
void	fdPop (FD_t fd)
void	fdstat_enter (FD_t fd, int opx)
time_t	tvsub (struct timeval etv, struct timeval btv)
void	fdstat_exit (FD_t fd, int opx, ssize_t rc)
void	fdstat_print (FD_t fd, const char msg, FILE fp)
void	fdSetSyserrno (FD_t fd, int syserrno, const void *errcookie)
int	fdGetRdTimeoutSecs (FD_t fd)
long int	fdGetCpioPos (FD_t fd)
void	fdSetCpioPos (FD_t fd, long int cpioPos)
FD_t	c2f (void *cookie)
void	fdInitMD5 (FD_t fd, int flags)
void	fdInitSHA1 (FD_t fd)
void	fdFiniMD5 (FD_t fd, void *datap, size_t lenp, int asAscii)
void	fdFiniSHA1 (FD_t fd, void *datap, size_t lenp, int asAscii)

Typedef Documentation

typedef struct FDIO_s * FDIO_t

Definition at line 41 of file rpmio.h.

typedef struct _FD_s * FD_t

Definition at line 37 of file rpmio.h.

typedef off_t _libio_off_t

Definition at line 30 of file rpmio.h.

typedef off_t _libio_pos_t

Definition at line 31 of file rpmio.h.

typedef int fdio_close_function_t(void *cookie)

Definition at line 66 of file rpmio.h.

typedef FD_t fdio_deref_function_t(FD_t fd, const char *msg, const char *file, unsigned line)

Definition at line 76 of file rpmio.h.

typedef void * fdio_ffileno_function_t(FD_t fd)

Definition at line 101 of file rpmio.h.

typedef int fdio_fflush_function_t(FD_t fd)

Definition at line 105 of file rpmio.h.

typedef int fdio_fileno_function_t(void *cookie)

Definition at line 88 of file rpmio.h.

typedef FD_t fdio_fopen_function_t(const char *path, const char *fmode)

Definition at line 97 of file rpmio.h.

typedef FD_t fdio_new_function_t(const char *msg, const char *file, unsigned line)

Definition at line 82 of file rpmio.h.

typedef FD_t fdio_open_function_t(const char *path, int flags, mode_t mode)

Definition at line 93 of file rpmio.h.

typedef ssize_t fdio_read_function_t(void *cookie, char *buf, size_t nbytes)

Definition at line 54 of file rpmio.h.

typedef FD_t fdio_ref_function_t(void *cookie, const char *msg, const char *file, unsigned line)

Definition at line 71 of file rpmio.h.

typedef int fdio_seek_function_t(void *cookie, _libio_pos_t pos, int whence)

Definition at line 62 of file rpmio.h.

typedef ssize_t fdio_write_function_t(void *cookie, const char *buf, size_t nbytes)

Definition at line 58 of file rpmio.h.

Enumeration Type Documentation

enum FDSTAT_e

Identify per-desciptor I/O operation statistics.
Enumeration values:

FDSTAT_READ Read statistics index.

FDSTAT_WRITE Write statistics index.

FDSTAT_SEEK Seek statistics index.

FDSTAT_CLOSE Close statistics. index

Definition at line 33 of file rpmio_internal.h.

enum ftperrCode_e

FTP and HTTP error codes.
Enumeration values:

FTPERR_BAD_SERVER_RESPONSE Bad server response

FTPERR_SERVER_IO_ERROR Server I/O error

FTPERR_SERVER_TIMEOUT Server timeout

FTPERR_BAD_HOST_ADDR Unable to lookup server host address

FTPERR_BAD_HOSTNAME Unable to lookup server host name

FTPERR_FAILED_CONNECT Failed to connect to server

FTPERR_FILE_IO_ERROR Failed to establish data connection to server

FTPERR_PASSIVE_ERROR I/O error to local file

FTPERR_FAILED_DATA_CONNECT Error setting remote server to passive mode

FTPERR_FILE_NOT_FOUND File not found on server

FTPERR_NIC_ABORT_IN_PROGRESS Abort in progress

FTPERR_UNKNOWN Unknown or unexpected error

Definition at line 367 of file rpmio.h.

enum rpmDigestFlags_e

Bit(s) to control digest operation.
Enumeration values:

RPMDIGEST_MD5 MD5 digest.

RPMDIGEST_SHA1 SHA1 digest.

RPMDIGEST_NATIVE Should bytes be reversed?

Definition at line 52 of file rpmio_internal.h.

Function Documentation

int Fclose ( FD_t fd )

fclose(3) clone.
Definition at line 2291 of file rpmio.c.
Referenced by XurlFree(), addFileToTagAux(), closeCallback(), closeSpec(), cpio_doio(), db1close(), defaultMachine(), doReadRC(), doScript(), domd5(), fadOpen(), fsmStage(), isCompressed(), isSpecFile(), main(), makeGPGSignature(), makePGPSignature(), makeTempFile(), manageFile(), processPackageFiles(), psmStage(), readIcon(), readLine(), readRPM(), rewriteRPM(), rpmHeaderFromFD(), rpmHeaderFromFile(), rpmHeaderFromPackage(), rpmInitMacros(), rpmInstall(), rpmInstallSource(), rpmMergeHeadersFromFD(), rpmQueryVerify(), rpmtransDealloc(), runScript(), showProgress(), showVerifyPackage(), tsCallback(), ufdGetFile(), urlGetFile(), verifyGPGSignature(), verifyPGPSignature(), and writeRPM().

int Fcntl ( FD_t fd,

int op,

void * lip )

fcntl(2) clone.
Definition at line 2642 of file rpmio.c.
Referenced by db1open().

FD_t Fdopen ( FD_t fd,

const char * fmode )

Definition at line 2423 of file rpmio.c.
Referenced by Fopen(), cpio_doio(), doScript(), main(), and psmStage().

int Ferror ( FD_t fd )

ferror(3) clone.
Definition at line 2601 of file rpmio.c.
Referenced by addFileToTagAux(), cpio_copy(), db1open(), defaultMachine(), doReadRC(), doScript(), domd5(), fadOpen(), fsmStage(), isCompressed(), isSpecFile(), main(), makeTempFile(), manageFile(), processPackageFiles(), psmStage(), readIcon(), readLine(), readRPM(), rpmInitMacros(), rpmInstall(), rpmInstallSource(), rpmQueryVerify(), rpmReadRC(), runScript(), urlGetFile(), and writeRPM().

int Fflush ( FD_t fd )

fflush(3) clone.
Definition at line 2585 of file rpmio.c.
Referenced by cpio_doio(), expandRegular(), and psmStage().

int Fileno ( FD_t fd )

fileno(3) clone.
Definition at line 2631 of file rpmio.c.
Referenced by Fcntl(), Fdopen(), checkSize(), cpio_doio(), db1sync(), doScript(), fdSize(), makeTempFile(), psmStage(), readPackageHeaders(), runScript(), ufdOpen(), and writeRPM().

FD_t Fopen ( const char * path,

const char * fmode )

fopen(3) clone.
Definition at line 2515 of file rpmio.c.
Referenced by addFileToTagAux(), defaultMachine(), doReadRC(), domd5(), fsmStage(), isCompressed(), isSpecFile(), main(), makeGPGSignature(), makePGPSignature(), makeTempFile(), manageFile(), processPackageFiles(), psmStage(), readIcon(), readLine(), readRPM(), rpmHeaderFromFile(), rpmInitMacros(), rpmInstall(), rpmInstallSource(), rpmQueryVerify(), rpmReadRC(), runScript(), showProgress(), urlGetFile(), verifyGPGSignature(), verifyPGPSignature(), and writeRPM().

size_t Fread ( void * buf,

size_t size,

size_t nmemb,

FD_t fd )

fread(3) clone.
Definition at line 2218 of file rpmio.c.
Referenced by Pread(), copyFile(), cpio_copy(), defaultMachine(), doReadRC(), domd5(), fsmStage(), isCompressed(), isSpecFile(), main(), readIcon(), readRPM(), ufdCopy(), and writeRPM().

int Fseek ( FD_t fd,

_libio_off_t offset,

int whence )

fseek(3) clone.
Definition at line 2261 of file rpmio.c.
Referenced by Pread(), Pwrite(), db1cput(), doGetRecord(), fadOpen(), readRPM(), and writeRPM().

const char* Fstrerror ( FD_t fd )

strerror(3) clone.
Definition at line 2208 of file rpmio.c.
Referenced by copyFile(), cpio_copy(), doReadRC(), isCompressed(), isSpecFile(), main(), manageFile(), processPackageFiles(), psmStage(), readIcon(), readLead(), readLine(), readRPM(), rpmInstall(), rpmInstallSource(), rpmQueryVerify(), rpmReSign(), rpmReadRC(), urlGetFile(), and writeRPM().

size_t Fwrite ( const void * buf,

size_t size,

size_t nmemb,

FD_t fd )

fwrite(3) clone.
Definition at line 2241 of file rpmio.c.
Referenced by Pwrite(), copyFile(), cpio_copy(), fadOpen(), fsmStage(), headerWrite(), main(), rpmWriteSignature(), runScript(), ufdCopy(), verifyGPGSignature(), verifyPGPSignature(), writeLead(), and writeRPM().

ssize_t Pread ( FD_t fd,

void * buf,

size_t count,

_libio_off_t offset )

pread(2) clone.
Definition at line 2651 of file rpmio.c.
Referenced by fadAlloc(), fadFree(), fadNextOffset(), and fadOpen().

ssize_t Pwrite ( FD_t fd,

const void * buf,

size_t count,

_libio_off_t offset )

pwrite(2) clone.
Definition at line 2657 of file rpmio.c.
Referenced by fadAlloc(), and fadFree().

FD_t c2f ( void * cookie ) [inline, static]

Definition at line 336 of file rpmio_internal.h.
Referenced by XfdLink(), fdClose(), fdFileno(), fdRead(), fdSeek(), fdSeekNot(), fdWrite(), ufdClose(), ufdRead(), ufdSeek(), and ufdWrite().

int fdClose ( void * cookie )

Definition at line 350 of file rpmio.c.
Referenced by Fopen(), ftpAbort(), ftpLogin(), ftpReq(), httpReq(), and ufdClose().

FD_t fdDup ( int fdno )

Definition at line 179 of file rpmio.c.
Referenced by cpio_doio(), main(), psmStage(), readRPM(), rpmHeaderFromFD(), rpmHeaderFromPackage(), rpmMergeHeadersFromFD(), rpmtransSetAttr(), runScript(), showVerifyPackage(), tsCallback(), and ufdOpen().

int fdFileno ( void * cookie ) [inline]

Definition at line 383 of file rpmio_internal.h.

void fdFiniMD5 ( FD_t fd,

void ** datap,

size_t * lenp,

int asAscii ) [inline, static]

Definition at line 358 of file rpmio_internal.h.
Referenced by domd5(), and expandRegular().

void fdFiniSHA1 ( FD_t fd,

void ** datap,

size_t * lenp,

int asAscii ) [inline, static]

Definition at line 370 of file rpmio_internal.h.

long int fdGetCpioPos ( FD_t fd ) [inline, static]

Definition at line 322 of file rpmio_internal.h.
Referenced by fsmSetup(), fsmStage(), and writeFile().

FILE * fdGetFILE ( FD_t fd ) [inline, static]

Definition at line 162 of file rpmio_internal.h.

int fdGetFdno ( FD_t fd ) [inline, static]

Definition at line 185 of file rpmio_internal.h.
Referenced by Fclose(), Fopen(), and ufdWrite().

void * fdGetFp ( FD_t fd ) [inline, static]

Definition at line 171 of file rpmio_internal.h.
Referenced by Fdopen(), Fflush(), Fopen(), XurlFree(), addFileToTagAux(), doScript(), processPackageFiles(), readLine(), and rpmReadPackageManifest().

const FDIO_t fdGetIo ( FD_t fd ) [inline, static]

Definition at line 148 of file rpmio_internal.h.
Referenced by Fflush(), Fread(), Fseek(), Fwrite(), getFdErrstr(), ufdRead(), and ufdWrite().

int fdGetRdTimeoutSecs ( FD_t fd ) [inline, static]

Definition at line 315 of file rpmio_internal.h.

void fdInitMD5 ( FD_t fd,

int flags ) [inline, static]

Definition at line 344 of file rpmio_internal.h.
Referenced by domd5(), and expandRegular().

void fdInitSHA1 ( FD_t fd ) [inline, static]

Definition at line 352 of file rpmio_internal.h.

FD_t fdOpen ( const char * path,

int flags,

mode_t mode )

Definition at line 371 of file rpmio.c.
Referenced by Fopen(), and ufdOpen().

void fdPop ( FD_t fd ) [inline, static]

Definition at line 221 of file rpmio_internal.h.
Referenced by Fclose().

void fdPush ( FD_t fd,

FDIO_t io,

void * fp,

int fdno ) [inline, static]

Definition at line 207 of file rpmio_internal.h.
Referenced by Fdopen(), Fopen(), and XurlFree().

ssize_t fdRead ( void * cookie,

char * buf,

size_t count )

Definition at line 282 of file rpmio.c.
Referenced by ufdRead().

int fdReadable ( FD_t fd,

int secs )

Definition at line 430 of file rpmio.c.
Referenced by ftpAbort(), ufdClose(), and ufdRead().

void fdSetContentLength ( FD_t fd,

ssize_t contentLength ) [inline, static]

Definition at line 199 of file rpmio_internal.h.
Referenced by db1cput().

void fdSetCpioPos ( FD_t fd,

long int cpioPos ) [inline, static]

Definition at line 329 of file rpmio_internal.h.
Referenced by fsmSetup(), and fsmStage().

void fdSetFdno ( FD_t fd,

int fdno ) [inline, static]

Definition at line 192 of file rpmio_internal.h.
Referenced by fdClose(), fdDup(), fdOpen(), fdPop(), fdPush(), ftpReq(), and tcpConnect().

void fdSetFp ( FD_t fd,

void * fp ) [inline, static]

Definition at line 178 of file rpmio_internal.h.
Referenced by Fclose(), Fdopen(), fdPop(), fdPush(), and ufdClose().

void fdSetIo ( FD_t fd,

FDIO_t io ) [inline, static]

Definition at line 155 of file rpmio_internal.h.
Referenced by fadOpen(), fdPop(), fdPush(), ftpOpen(), httpOpen(), ufdOpen(), and urlConnect().

void fdSetSyserrno ( FD_t fd,

int syserrno,

const void * errcookie ) [inline, static]

Definition at line 307 of file rpmio_internal.h.
Referenced by ftpLogin(), ftpReq(), httpReq(), and tcpConnect().

off_t fdSize ( FD_t fd )

Definition at line 155 of file rpmio.c.
Referenced by doReadRC(), and readIcon().

int fdWritable ( FD_t fd,

int secs )

Definition at line 392 of file rpmio.c.
Referenced by checkResponse(), ftpLogin(), httpReq(), and ufdWrite().

ssize_t fdWrite ( void * cookie,

const char * buf,

size_t count )

Definition at line 299 of file rpmio.c.
Referenced by ftpAbort(), ftpCommand(), ftpReq(), httpReq(), ufdClose(), and ufdWrite().

void fdstat_enter ( FD_t fd,

int opx ) [inline, static]

Definition at line 232 of file rpmio_internal.h.
Referenced by fdClose(), fdRead(), fdSeek(), and fdWrite().

void fdstat_exit ( FD_t fd,

int opx,

ssize_t rc ) [inline, static]

Definition at line 255 of file rpmio_internal.h.
Referenced by fdClose(), fdRead(), fdSeek(), and fdWrite().

void fdstat_print ( FD_t fd,

const char * msg,

FILE * fp ) [inline, static]

Definition at line 278 of file rpmio_internal.h.

const char* const ftpStrerror ( int errorNumber )

Definition at line 532 of file rpmio.c.
Referenced by doUntar(), ftpLogin(), ftpReq(), httpReq(), rpmInstall(), tcpConnect(), and ufdCopy().

void rpmDigestFinal ( DIGEST_CTX ctx,

void ** datap,

size_t * lenp,

int asAscii )

Return digest and destroy context. Final wrapup - pad to 64-byte boundary with the bit pattern 1 0* (64-bit count of bits processed, MSB-first)
Parameters:

private private data

Return values:

datap address of returned digest

lenp address of digest length

Parameters:

asAscii return digest as ascii string?

Definition at line 465 of file digest.c.
Referenced by fdFiniMD5(), and fdFiniSHA1().

DIGEST_CTX rpmDigestInit ( rpmDigestFlags flags )

Initialize digest. Set bit count to 0 and buffer to mysterious initialization constants.
Parameters:

flags bit(s) to control digest operation

Returns:
digest private data

Definition at line 382 of file digest.c.
Referenced by fdInitMD5(), and fdInitSHA1().

void rpmDigestUpdate ( DIGEST_CTX ctx,

const void * data,

size_t len )

Update context to with next plain text buffer.
Parameters:

private private data

data next data buffer

len no. bytes of data

Definition at line 421 of file digest.c.
Referenced by fdRead(), and fdWrite().

int timedRead ( FD_t fd,

void * bufptr,

int length )

time_t tvsub ( struct timeval * etv,

struct timeval * btv ) [inline, static]

Definition at line 241 of file rpmio_internal.h.
Referenced by fdstat_exit().

int ufdCopy ( FD_t sfd,

FD_t tfd )

Definition at line 1092 of file rpmio.c.
Referenced by main(), and ufdGetFile().

int ufdGetFile ( FD_t sfd,

FD_t tfd )

Definition at line 1186 of file rpmio.c.
Referenced by urlGetFile().

void* ufdGetUrlinfo ( FD_t fd )

Definition at line 1422 of file rpmio.c.

const char* urlStrerror ( const char * url )

Definition at line 576 of file rpmio.c.

int xstrcasecmp ( const char * s1,

const char * s2 )

Locale insensitive strcasecmp(3).
Definition at line 14 of file strcasecmp.c.

int xstrncasecmp ( const char * s1,

const char * s2,

size_t n )

Locale insensitive strncasecmp(3).
Definition at line 35 of file strcasecmp.c.

Variable Documentation

FDIO_t bzdio

Definition at line 426 of file rpmio.h.

FDIO_t fdio = &fdio_s

Definition at line 388 of file rpmio.c.

FDIO_t fpio = &fpio_s

Definition at line 2667 of file rpmio.c.

FDIO_t gzdio

Definition at line 422 of file rpmio.h.

FDIO_t ufdio = &ufdio_s

Definition at line 1847 of file rpmio.c.

Generated at Thu Apr 19 15:29:51 2001 for rpm by

RPMIO.

Files

Data Structures

[NOHEADER]

RPMIO Vectors.

RPMIO Utilities.

RPMIO Interface.

Typedefs

Enumerations

Functions

Typedef Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation