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RPMIO.


Files

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  rpmlog.c
file  rpmerr.h
file  rpmio.c
file  rpmio.h
file  rpmio_internal.h
file  rpmmacro.h
file  rpmmalloc.c
file  rpmmessages.h
file  rpmpgp.c
 Routines to handle RFC-2440 detached signatures.

file  rpmpgp.h
 OpenPGP constants and structures from RFC-2440.

file  rpmrpc.c
file  rpmurl.h
file  strcasecmp.c
file  ugid.c
file  ugid.h
file  url.c

Data Structures

struct  FDIO_s
struct  _FDSTACK_s
struct  OPSTAT_t
struct  _FDDIGEST_s
struct  _FD_s

[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 Interface.

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.

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.


RPMIO Utilities.

off_t fdSize (FD_t fd)

Typedefs

typedef _FD_sFD_t
typedef FDIO_sFDIO_t
typedef _FDSTACK_s FDSTACK_t
struct {
   timeval   create
   timeval   begin
   OPSTAT_t   ops [4]
FDSTAT_t
typedef enum rpmDigestFlags_e rpmDigestFlags
typedef _FDDIGEST_sFDDIGEST_t

Enumerations

enum  FDSTAT_e { FDSTAT_READ = 0, FDSTAT_WRITE = 1, FDSTAT_SEEK = 2, FDSTAT_CLOSE = 3 }
enum  rpmDigestFlags_e { RPMDIGEST_NONE = 0 }

Functions

int xstrcasecmp (const char *s1, const char *s2)
int xstrncasecmp (const char *s1, const char *s2, size_t n)
DIGEST_CTX rpmDigestDup (DIGEST_CTX octx)
DIGEST_CTX rpmDigestInit (pgpHashAlgo hashalgo, rpmDigestFlags flags)
int rpmDigestUpdate (DIGEST_CTX ctx, const void *data, size_t len)
int rpmDigestFinal (DIGEST_CTX ctx, void **datap, size_t *lenp, int asAscii)
int fdFgets (FD_t fd, char *buf, size_t len)
FD_t ftpOpen (const char *url, int flags, mode_t mode, urlinfo *uret)
int ftpReq (FD_t data, const char *ftpCmd, const char *ftpArg)
int ftpCmd (const char *cmd, const char *url, const char *arg2)
int ufdClose (void *cookie)
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 (const struct timeval *etv, const 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 fdInitDigest (FD_t fd, pgpHashAlgo hashalgo, int flags)
void fdUpdateDigests (FD_t fd, const byte *buf, ssize_t buflen)
void fdFiniDigest (FD_t fd, pgpHashAlgo hashalgo, void **datap, size_t *lenp, int asAscii)
int fdFileno (void *cookie)

Typedef Documentation

typedef off_t _libio_off_t
 

Definition at line 38 of file rpmio.h.

Referenced by Pread(), and Pwrite().

typedef off_t _libio_pos_t
 

Definition at line 39 of file rpmio.h.

Referenced by fdSeekNot().

typedef struct _FD_s* FD_t
 

Definition at line 45 of file rpmio.h.

Referenced by addFileToTagAux(), alAddPackage(), c2f(), checkSize(), copyFile(), cpio_copy(), cpio_doio(), db1cdel(), db1cget(), db1close(), db1cput(), db1open(), db1sync(), defaultMachine(), doGetRecord(), domd5(), doReadRC(), doScript(), fadAlloc(), fadFirstOffset(), fadFree(), fadGetFileSize(), fadGetFirstFree(), fadNextOffset(), fadOpen(), fadSanity(), fadSetFileSize(), fadSetFirstFree(), Fcntl(), fdClose(), fdDup(), fdFileno(), fdFiniDigest(), fdGetCpioPos(), fdGetFdno(), fdGetFILE(), fdGetFp(), fdGetIo(), fdGetRdTimeoutSecs(), fdInitDigest(), fdOpen(), fdPop(), fdPush(), fdRead(), fdSeek(), fdSeekNot(), fdSetContentLength(), fdSetCpioPos(), fdSetFdno(), fdSetFp(), fdSetIo(), fdSetSyserrno(), fdstat_enter(), fdstat_exit(), fdstat_print(), fdUpdateDigests(), fdWrite(), fsmSetup(), Fstrerror(), ftpNLST(), headerRead(), headerWrite(), IDTXglob(), isCompressed(), isSpecFile(), main(), makeGPGSignature(), makePGPSignature(), makeTempFile(), manageFile(), Pread(), processPackageFiles(), Pwrite(), readIcon(), readLead(), readPackageHeaders(), readRPM(), rpmCheckSig(), rpmHeaderFromFD(), rpmHeaderFromFile(), rpmHeaderFromPackage(), rpmInitMacros(), rpmInstallSource(), rpmInstallSourcePackage(), rpmMergeHeaders(), rpmMergeHeadersFromFD(), rpmQueryVerify(), rpmReadHeaders(), rpmReadPackageHeader(), rpmReadPackageInfo(), rpmReadPackageManifest(), rpmReadRC(), rpmReSign(), rpmShowProgress(), rpmtransAddPackage(), rpmtransSetScriptFd(), rpmVerifyScript(), rpmWriteSignature(), runScript(), showVerifyPackage(), tsCallback(), ufdGetUrlinfo(), urlConnect(), urlSetCallback(), verifyGPGSignature(), verifyPGPSignature(), writeLead(), writeRPM(), XfdLink(), and XfdNew().

typedef struct _FDDIGEST_s * FDDIGEST_t
 

Referenced by fdFiniDigest(), fdInitDigest(), fdUpdateDigests(), and XfdFree().

typedef int(* fdio_close_function_t)(void *cookie)
 

Definition at line 80 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 94 of file rpmio.h.

typedef void*(* fdio_ffileno_function_t)(FD_t fd)
 

Definition at line 129 of file rpmio.h.

typedef int(* fdio_fflush_function_t)(FD_t fd)
 

Definition at line 135 of file rpmio.h.

typedef int(* fdio_fileno_function_t)(void * cookie)
 

Definition at line 110 of file rpmio.h.

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

Definition at line 123 of file rpmio.h.

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

Definition at line 102 of file rpmio.h.

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

Definition at line 117 of file rpmio.h.

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

Definition at line 62 of file rpmio.h.

Referenced by Fstrerror().

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

Definition at line 87 of file rpmio.h.

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

Definition at line 74 of file rpmio.h.

typedef struct FDIO_s* FDIO_t
 

Definition at line 49 of file rpmio.h.

Referenced by fdGetIo(), fdPush(), and fdSetIo().

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

Definition at line 68 of file rpmio.h.

typedef struct _FDSTACK_s FDSTACK_t
 

Referenced by Fclose(), and fdbg().

typedef { ... } * FDSTAT_t
 

Cumulative statistics for a descriptor.

typedef enum rpmDigestFlags_e rpmDigestFlags
 

Bit(s) to control digest operation.

Referenced by rpmDigestInit().


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 rpmDigestFlags_e
 

Bit(s) to control digest operation.

Enumeration values:
RPMDIGEST_NONE 

Definition at line 52 of file rpmio_internal.h.


Function Documentation

FD_t c2f void *  cookie  )  [inline, static]
 

Definition at line 441 of file rpmio_internal.h.

References FD_t, and FDSANE.

Referenced by fdClose(), fdFileno(), fdRead(), fdSeek(), fdSeekNot(), fdWrite(), ufdGetUrlinfo(), and XfdLink().

int Fclose FD_t  fd  ) 
 

fclose(3) clone.

Definition at line 2703 of file rpmio.c.

References FDSTACK_t, fpio, noLibio, and ufdio.

Referenced by addFileToTagAux(), closeCallback(), closeSpec(), cpio_doio(), db1close(), defaultMachine(), domd5(), doReadRC(), doScript(), fadOpen(), fsmStage(), IDTXglob(), isCompressed(), isSpecFile(), main(), makeGPGSignature(), makePGPSignature(), makeTempFile(), manageFile(), processPackageFiles(), psmStage(), readIcon(), readLine(), readRPM(), rewriteRPM(), rpmHeaderFromFD(), rpmHeaderFromFile(), rpmHeaderFromPackage(), rpmInitMacros(), rpmInstall(), rpmInstallSource(), rpmMergeHeadersFromFD(), rpmQueryVerify(), rpmShowProgress(), rpmtransDealloc(), runScript(), showVerifyPackage(), tsCallback(), verifyGPGSignature(), verifyPGPSignature(), writeRPM(), and XurlFree().

int Fcntl FD_t  fd,
int  op,
void *  lip
 

fcntl(2) clone.

Definition at line 3112 of file rpmio.c.

References FD_t.

Referenced by db1open().

int fdFgets FD_t  fd,
char *  buf,
size_t  len
 

Definition at line 606 of file rpmio.c.

References _rpmio_debug, errno, fdFileno, fdRead, fdReadable(), _FD_s::rd_timeoutsecs, strerror(), and _FD_s::syserrno.

Referenced by checkResponse(), and ftpNLST().

int fdFileno void *  cookie  )  [inline, static]
 

Definition at line 521 of file rpmio_internal.h.

References c2f(), FD_t, _FDSTACK_s::fdno, and _FD_s::fps.

void fdFiniDigest FD_t  fd,
pgpHashAlgo  hashalgo,
void **  datap,
size_t *  lenp,
int  asAscii
[inline, static]
 

Definition at line 487 of file rpmio_internal.h.

References _FD_s::digests, FD_t, FDDIGEST_t, _FDDIGEST_s::hashalgo, _FDDIGEST_s::hashctx, _FD_s::ndigests, pgpHashAlgo, and rpmDigestFinal().

Referenced by domd5(), expandRegular(), and writeRPM().

long int fdGetCpioPos FD_t  fd  )  [inline, static]
 

Definition at line 421 of file rpmio_internal.h.

References _FD_s::fd_cpioPos, FD_t, and FDSANE.

Referenced by fsmSetup(), fsmStage(), and writeFile().

int fdGetFdno FD_t  fd  )  [inline, static]
 

Definition at line 256 of file rpmio_internal.h.

References FD_t, _FDSTACK_s::fdno, FDSANE, _FD_s::fps, and _FD_s::nfps.

Referenced by ufdWrite().

FILE* fdGetFILE FD_t  fd  )  [inline, static]
 

Definition at line 220 of file rpmio_internal.h.

References FD_t, FDSANE, _FDSTACK_s::fp, _FD_s::fps, and _FD_s::nfps.

void* fdGetFp FD_t  fd  )  [inline, static]
 

Definition at line 232 of file rpmio_internal.h.

References FD_t, FDSANE, _FDSTACK_s::fp, _FD_s::fps, and _FD_s::nfps.

Referenced by addFileToTagAux(), doFopen(), doScript(), processPackageFiles(), readLine(), rpmReadPackageManifest(), and XurlFree().

const FDIO_t fdGetIo FD_t  fd  )  [inline, static]
 

Definition at line 196 of file rpmio_internal.h.

References FD_t, FDIO_t, FDSANE, _FD_s::fps, _FDSTACK_s::io, and _FD_s::nfps.

int fdGetRdTimeoutSecs FD_t  fd  )  [inline, static]
 

Definition at line 411 of file rpmio_internal.h.

References FD_t, FDSANE, and _FD_s::rd_timeoutsecs.

void fdInitDigest FD_t  fd,
pgpHashAlgo  hashalgo,
int  flags
[inline, static]
 

Attach digest to fd.

Definition at line 455 of file rpmio_internal.h.

References _FD_s::digests, FD_t, FDDIGEST_MAX, FDDIGEST_t, _FDDIGEST_s::hashalgo, _FDDIGEST_s::hashctx, _FD_s::ndigests, pgpHashAlgo, and rpmDigestInit().

Referenced by domd5(), expandRegular(), and writeRPM().

FD_t Fdopen FD_t  ofd,
const char *  fmode
 

Definition at line 2854 of file rpmio.c.

References fdio.

Referenced by cpio_doio(), doScript(), main(), and psmStage().

void fdPop FD_t  fd  )  [inline, static]
 

Definition at line 300 of file rpmio_internal.h.

References FD_t, FDSANE, fdSetFdno(), fdSetFp(), fdSetIo(), and _FD_s::nfps.

void fdPush FD_t  fd,
FDIO_t  io,
void *  fp,
int  fdno
[inline, static]
 

Definition at line 286 of file rpmio_internal.h.

References FD_t, FDIO_t, FDSANE, fdSetFdno(), fdSetFp(), fdSetIo(), _FD_s::fps, and _FD_s::nfps.

Referenced by XurlFree().

void fdSetContentLength FD_t  fd,
ssize_t  contentLength
[inline, static]
 

Definition at line 276 of file rpmio_internal.h.

References _FD_s::bytesRemain, _FD_s::contentLength, FD_t, and FDSANE.

Referenced by db1cput().

void fdSetCpioPos FD_t  fd,
long int  cpioPos
[inline, static]
 

Definition at line 431 of file rpmio_internal.h.

References _FD_s::fd_cpioPos, FD_t, and FDSANE.

Referenced by fsmSetup(), and fsmStage().

void fdSetFdno FD_t  fd,
int  fdno
[inline, static]
 

Definition at line 266 of file rpmio_internal.h.

References FD_t, _FDSTACK_s::fdno, FDSANE, _FD_s::fps, and _FD_s::nfps.

Referenced by fdClose(), fdDup(), fdOpen(), fdPop(), fdPush(), and tcpConnect().

void fdSetFp FD_t  fd,
void *  fp
[inline, static]
 

Definition at line 243 of file rpmio_internal.h.

References FD_t, FDSANE, _FDSTACK_s::fp, _FD_s::fps, and _FD_s::nfps.

Referenced by fdPop(), and fdPush().

void fdSetIo FD_t  fd,
FDIO_t  io
[inline, static]
 

Definition at line 207 of file rpmio_internal.h.

References FD_t, FDIO_t, FDSANE, _FD_s::fps, _FDSTACK_s::io, and _FD_s::nfps.

Referenced by fadOpen(), fdPop(), fdPush(), and urlConnect().

void fdSetSyserrno FD_t  fd,
int  syserrno,
const void *  errcookie
[inline, static]
 

Definition at line 398 of file rpmio_internal.h.

References _FD_s::errcookie, FD_t, FDSANE, and _FD_s::syserrno.

Referenced by ftpLogin(), and tcpConnect().

off_t fdSize FD_t  fd  ) 
 

Definition at line 205 of file rpmio.c.

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

Referenced by doReadRC(), and readIcon().

void fdstat_enter FD_t  fd,
int  opx
[inline, static]
 

Definition at line 313 of file rpmio_internal.h.

References FD_t, and _FD_s::stats.

Referenced by fdClose(), fdRead(), fdSeek(), and fdWrite().

void fdstat_exit FD_t  fd,
int  opx,
ssize_t  rc
[inline, static]
 

Definition at line 339 of file rpmio_internal.h.

References _FD_s::bytesRemain, errno, FD_t, FDSTAT_SEEK, _FD_s::stats, _FD_s::syserrno, and tvsub().

Referenced by fdClose(), fdRead(), fdSeek(), and fdWrite().

void fdstat_print FD_t  fd,
const char *  msg,
FILE *  fp
[inline, static]
 

Definition at line 365 of file rpmio_internal.h.

References OPSTAT_t::bytes, OPSTAT_t::count, FD_t, FDSTAT_CLOSE, FDSTAT_READ, FDSTAT_SEEK, FDSTAT_WRITE, OPSTAT_t::msecs, ops, and _FD_s::stats.

void fdUpdateDigests FD_t  fd,
const byte *  buf,
ssize_t  buflen
[inline, static]
 

Update digest(s) attached to fd.

Definition at line 470 of file rpmio_internal.h.

References _FD_s::digests, FD_t, FDDIGEST_t, _FDDIGEST_s::hashctx, _FD_s::ndigests, and rpmDigestUpdate().

Referenced by fdRead(), and fdWrite().

int Ferror FD_t  fd  ) 
 

ferror(3) clone.

Definition at line 3063 of file rpmio.c.

References fdGetFILE, and fpio.

Referenced by addFileToTagAux(), cpio_copy(), db1open(), defaultMachine(), doFopen(), domd5(), doReadRC(), doScript(), fadOpen(), fsmStage(), IDTXglob(), isCompressed(), isSpecFile(), main(), makeGPGSignature(), makePGPSignature(), makeTempFile(), manageFile(), processPackageFiles(), psmStage(), readIcon(), readLine(), readRPM(), rpmInitMacros(), rpmInstall(), rpmInstallSource(), rpmQueryVerify(), rpmReadRC(), runScript(), verifyGPGSignature(), verifyPGPSignature(), and writeRPM().

int Fflush FD_t  fd  ) 
 

fflush(3) clone.

Definition at line 3043 of file rpmio.c.

References bzdio, and gzdio.

Referenced by cpio_doio(), expandRegular(), psmStage(), and writeRPM().

int Fileno FD_t  fd  ) 
 

fileno(3) clone.

Definition at line 3098 of file rpmio.c.

Referenced by checkSize(), cpio_doio(), db1sync(), doScript(), fdSize(), makeTempFile(), psmStage(), readPackageHeaders(), runScript(), writeFile(), and writeRPM().

FD_t Fopen const char *  path,
const char *  fmode
 

fopen(3) clone.

Definition at line 2966 of file rpmio.c.

References _rpmio_debug.

Referenced by addFileToTagAux(), defaultMachine(), doFopen(), domd5(), doReadRC(), fsmStage(), IDTXglob(), isCompressed(), isSpecFile(), main(), makeGPGSignature(), makePGPSignature(), makeTempFile(), manageFile(), processPackageFiles(), psmStage(), readIcon(), readLine(), readRPM(), rpmHeaderFromFile(), rpmInitMacros(), rpmInstall(), rpmInstallSource(), rpmQueryVerify(), rpmReadRC(), rpmShowProgress(), runScript(), verifyGPGSignature(), verifyPGPSignature(), and writeRPM().

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

fread(3) clone.

Definition at line 2617 of file rpmio.c.

References fpio.

Referenced by copyFile(), cpio_copy(), defaultMachine(), domd5(), doReadRC(), fsmStage(), isCompressed(), isSpecFile(), main(), Pread(), readIcon(), readRPM(), and writeRPM().

int Fseek FD_t  fd,
_libio_off_t  offset,
int  whence
 

fseek(3) clone.

Definition at line 2669 of file rpmio.c.

References fpio.

Referenced by db1cput(), doGetRecord(), fadOpen(), Pread(), Pwrite(), readRPM(), and writeRPM().

const char* Fstrerror FD_t  fd  ) 
 

strerror(3) clone.

Definition at line 2606 of file rpmio.c.

References FD_t, fdio_read_function_t, and FDSANE.

Referenced by copyFile(), cpio_copy(), doFopen(), doReadRC(), IDTXglob(), isCompressed(), isSpecFile(), main(), manageFile(), processPackageFiles(), psmStage(), readIcon(), readLead(), readLine(), readRPM(), rpmInstall(), rpmInstallSource(), rpmQueryVerify(), rpmReadRC(), rpmReSign(), and writeRPM().

int ftpCmd const char *  cmd,
const char *  url,
const char *  arg2
 

Definition at line 1416 of file rpmio.c.

Referenced by ftpChdir(), ftpMkdir(), ftpRename(), ftpReq(), ftpRmdir(), and ftpUnlink().

FD_t ftpOpen const char *  url,
int  flags,
mode_t  mode,
urlinfo uret
 

Definition at line 1950 of file rpmio.c.

References ftpTimeoutSecs, and URL_IS_FTP.

Referenced by ftpNLST().

int ftpReq FD_t  data,
const char *  ftpCmd,
const char *  ftpArg
 

Definition at line 1144 of file rpmio.c.

References ftpCmd(), and FTPERR_UNKNOWN.

Referenced by ftpNLST().

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

fwrite(3) clone.

Definition at line 2644 of file rpmio.c.

References fdGetFILE, and fpio.

Referenced by copyFile(), cpio_copy(), fadOpen(), fsmStage(), main(), Pwrite(), rpmWriteSignature(), runScript(), verifyGPGSignature(), verifyPGPSignature(), writeLead(), and writeRPM().

DIGEST_CTX rpmDigestDup DIGEST_CTX  octx  ) 
 

Duplicate a digest context.

Parameters:
ctx existing digest context
Returns:
duplicated digest context

Definition at line 39 of file digest.c.

References DIGEST_CTX, DIGEST_CTX_s::param, and xcalloc().

int 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:
ctx digest context
Return values:
datap address of returned digest
lenp address of digest length
Parameters:
asAscii return digest as ascii string?
Returns:
0 on success

Definition at line 119 of file digest.c.

References DIGEST_CTX_s::Digest, DIGEST_CTX, DIGEST_CTX_s::digestlen, DPRINTF, IS_LITTLE_ENDIAN, DIGEST_CTX_s::param, DIGEST_CTX_s::paramlen, and xmalloc().

Referenced by fdFiniDigest(), pgpFreeDig(), rhnUnload(), rpmVerifyDigest(), and XfdFree().

DIGEST_CTX rpmDigestInit pgpHashAlgo  hashalgo,
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 context

Definition at line 47 of file digest.c.

References DIGEST_CTX, DPRINTF, pgpHashAlgo, PGPHASHALGO_HAVAL_5_160, PGPHASHALGO_MD2, PGPHASHALGO_MD5, PGPHASHALGO_RIPEMD160, PGPHASHALGO_SHA1, PGPHASHALGO_TIGER192, rpmDigestFlags, and xcalloc().

Referenced by fdInitDigest(), rhnUnload(), and rpmVerifyDigest().

int rpmDigestUpdate DIGEST_CTX  ctx,
const void *  data,
size_t  len
 

Update context with next plain text buffer.

Parameters:
ctx digest context
data next data buffer
len no. bytes of data
Returns:
0 on success

Definition at line 99 of file digest.c.

References DIGEST_CTX, DPRINTF, DIGEST_CTX_s::param, and DIGEST_CTX_s::Update.

Referenced by fdUpdateDigests(), rhnUnload(), and rpmVerifyDigest().

time_t tvsub const struct timeval *  etv,
const struct timeval *  btv
[inline, static]
 

Definition at line 324 of file rpmio_internal.h.

Referenced by fdstat_exit().

int ufdClose void *  cookie  ) 
 

Definition at line 1829 of file rpmio.c.

References noLibio, and URL_IS_FTP.

Referenced by ftpNLST().

int xstrcasecmp const char *  s1,
const char *  s2
 

Locale insensitive strcasecmp(3).

Definition at line 9 of file strcasecmp.c.

References xtolower().

Referenced by findTag(), getTagVal(), hdrSubscript(), isMemberInEntry(), machEquivSearch(), optionCompare(), parseYesNo(), pkgCompare(), pkgCompareVer(), rpmLookupSignatureType(), rpmRebuildTargetVars(), tagNumFromPyObject(), and tagValue().

int xstrncasecmp const char *  s1,
const char *  s2,
size_t  n
 

Locale insensitive strncasecmp(3).

Definition at line 30 of file strcasecmp.c.

References xtolower().

Referenced by findPreambleTag(), getTagVal(), isPart(), Link(), matchTok(), Rename(), and verifyGPGSignature().


Variable Documentation

struct { ... } begin [inherited]
 

Operation start time.

Definition at line 45 of file rpmio_internal.h.

struct { ... } create [inherited]
 

Structure creation time.

Definition at line 44 of file rpmio_internal.h.

OPSTAT_t { ... } ops[4] [inherited]
 

Cumulative statistics.

Definition at line 46 of file rpmio_internal.h.


Generated on Sat Oct 23 07:56:20 2004 for rpm by doxygen 1.3.6