buildio.h File Reference

Routines to read and write packages. More...

#include "rpmbuild.h"

Go to the source code of this file.

Data Structures

struct  cpioSourceArchive_s

Typedefs

typedef cpioSourceArchive_sCSA_t

Functions

int readRPM (const char *fileName, Spec *specp, struct rpmlead *lead, Header *sigs, CSA_t csa)
 Read rpm package components from file.
int writeRPM (Header *hdrp, unsigned char **pkgidp, const char *fileName, int type, CSA_t csa, char *passPhrase, const char **cookie)
 Write rpm package to file.


Detailed Description

Routines to read and write packages.

Deprecated:
this information will move elsewhere eventually.
Todo:
Eliminate, merge into rpmlib.

Definition in file buildio.h.


Typedef Documentation

typedef struct cpioSourceArchive_s * CSA_t
 


Function Documentation

int readRPM const char *  fileName,
Spec specp,
struct rpmlead lead,
Header sigs,
CSA_t  csa
 

Read rpm package components from file.

Parameters:
fileName file name of package (or NULL to use stdin)
Return values:
specp spec structure to carry package header (or NULL)
lead package lead
sigs package signature
Parameters:
csa 
Returns:
0 on success

Definition at line 283 of file pack.c.

References _, cpioSourceArchive_s::cpioFdIn, Fclose(), fdDup(), Ferror(), Fopen(), Fread(), freeSpec(), Fseek(), Fstrerror(), Package_s::header, headerFree(), newPackage(), newSpec(), Spec_s::packages, RPMERR_BADMAGIC, RPMERR_FSEEK, rpmError, RPMRC_FAIL, RPMRC_NOKEY, RPMRC_NOTFOUND, RPMRC_NOTTRUSTED, RPMRC_OK, rpmReadPackageFile(), rpmtsCreate(), rpmtsFree(), and SEEK_SET.

Referenced by rewriteRPM().

int writeRPM Header hdrp,
unsigned char **  pkgidp,
const char *  fileName,
int  type,
CSA_t  csa,
char *  passPhrase,
const char **  cookie
 

Write rpm package to file.

Warning:
The first argument (header) is now passed by reference in order to return a reloaded contiguous header to the caller.
Return values:
*hdrp header to write (final header is returned).
*pkgidp header+payload MD5 of package (NULL to disable).
Parameters:
fileName file name of package
type RPMLEAD_SOURCE/RPMLEAD_BINARY
csa 
passPhrase 
Return values:
cookie generated cookie (i.e build host/time)
Returns:
0 on success

Definition at line 407 of file pack.c.

References cpioSourceArchive_s::cpioArchiveSize, cpioSourceArchive_s::cpioFdIn, Fileno(), headerAddEntry(), headerFree(), headerLink(), providePackageNVR(), RPM_INT32_TYPE, rpmExpand(), RPMLEAD_BINARY, and RPMTAG_ARCHIVESIZE.

Referenced by packageBinaries(), packageSources(), and rewriteRPM().


Generated on Fri Feb 24 08:33:39 2006 for rpm by  doxygen 1.4.5