zypp::target::rpm::RpmDb

zypp::target::rpm::RpmDb Class Reference

Interface to the rpm program. More...

#include <RpmDb.h>

Inheritance diagram for zypp::target::rpm::RpmDb:


Public Types
typedef InstTargetError	Error
	Default error class.
typedef std::set< std::string >	FileList
enum	RpmInstFlag { RPMINST_NONE = 0x0000, RPMINST_NODOCS = 0x0001, RPMINST_NOSCRIPTS = 0x0002, RPMINST_FORCE = 0x0004, RPMINST_NODEPS = 0x0008, RPMINST_IGNORESIZE = 0x0010, RPMINST_JUSTDB = 0x0020, RPMINST_NODIGEST = 0x0040, RPMINST_NOSIGNATURE = 0x0080, RPMINST_NOUPGRADE = 0x0100, RPMINST_TEST = 0x0200 }
	Bits representing rpm installation options, useable as or combination. More...
enum	checkPackageResult { CHK_OK = 0, CHK_NOTFOUND = 1, CHK_FAIL = 2, CHK_NOTTRUSTED = 3, CHK_NOKEY = 4, CHK_ERROR = 5 }
	checkPackage result More...
Public Member Functions
	RpmDb ()
	Constructor.
	~RpmDb ()
	Destructor.
Date	timestamp () const
	timestamp of the rpm database (last modification)
const Pathname &	root () const
const Pathname &	dbPath () const
bool	initialized () const
void	initDatabase (Pathname root_r=Pathname(), Pathname dbPath_r=Pathname())
	Prepare access to the rpm database.
void	closeDatabase ()
	Block further access to the rpm database and go back to uninitialized state.
void	rebuildDatabase ()
	Rebuild the rpm database (rpm --rebuilddb).
void	importPubkey (const Pathname &pubkey_r)
	Import ascii armored public key in file pubkey_r.
std::list< PublicKey >	pubkeys () const
	Return the long ids of all installed public keys.
std::set< Edition >	pubkeyEditions () const
	Return the edition of all installed public keys.
bool	packagesValid () const
const std::list< Package::Ptr > &	getPackages ()
	If necessary build, and return the list of all installed packages.
std::list< FileInfo >	fileList (const std::string &name_r, const Edition &edition_r) const
	return complete file list for installed package name_r (in FileInfo.filename) if edition_r != Edition::noedition, check for exact edition if full==true, fill all attributes of FileInfo
bool	hasFile (const std::string &file_r, const std::string &name_r="") const
	Return true if at least one package owns a certain file (name_r empty) Return true if package name_r owns file file_r (name_r nonempty).
std::string	whoOwnsFile (const std::string &file_r) const
	Return name of package owning file or empty string if no installed package owns file.
bool	hasProvides (const std::string &tag_r) const
	Return true if at least one package provides a certain tag.
bool	hasRequiredBy (const std::string &tag_r) const
	Return true if at least one package requires a certain tag.
bool	hasConflicts (const std::string &tag_r) const
	Return true if at least one package conflicts with a certain tag.
bool	hasPackage (const std::string &name_r) const
	Return true if package is installed.
bool	hasPackage (const std::string &name_r, const Edition &ed_r) const
	Return true if package is installed in a certain edition.
void	getData (const std::string &name_r, RpmHeader::constPtr &result_r) const
	Get an installed packages data from rpmdb.
void	getData (const std::string &name_r, const Edition &ed_r, RpmHeader::constPtr &result_r) const
	Get an installed packages data from rpmdb.
void	importZyppKeyRingTrustedKeys ()
	iterates through zypp keyring and import all non existant keys into rpm keyring
void	exportTrustedKeysInZyppKeyRing ()
	insert all rpm trusted keys into zypp trusted keyring
checkPackageResult	checkPackage (const Pathname &path_r)
	Check signature of rpm file on disk.
void	installPackage (const Pathname &filename, unsigned flags=0)
	install rpm package
void	removePackage (const std::string &name_r, unsigned flags=0)
	remove rpm package
void	removePackage (Package::constPtr package, unsigned flags=0)
Pathname	getBackupPath (void)
	get backup dir for rpm config files
bool	backupPackage (const std::string &packageName)
	create tar.gz of all changed files in a Package
bool	backupPackage (const Pathname &filename)
	queries file for name and then calls above backupPackage function.
void	setBackupPath (const Pathname &path)
	set path where package backups are stored
void	createPackageBackups (bool yes)
	whether to create package backups during install or removal
bool	queryChangedFiles (FileList &fileList, const std::string &packageName)
	determine which files of an installed package have been modified.
virtual std::ostream &	dumpOn (std::ostream &str) const
	Dump debug info.
Static Public Member Functions
static Package::Ptr	makePackageFromHeader (const RpmHeader::constPtr header, std::set< std::string > *filerequires, const Pathname &location, Source_Ref source)
	Create a package from RpmHeader return NULL on error.
Protected Member Functions
void	doRemovePackage (const std::string &name_r, unsigned flags, callback::SendReport< RpmRemoveReport > &report)
void	doInstallPackage (const Pathname &filename, unsigned flags, callback::SendReport< RpmInstallReport > &report)
const std::list< Package::Ptr > &	doGetPackages (callback::SendReport< ScanDBReport > &report)
void	doRebuildDatabase (callback::SendReport< RebuildDBReport > &report)
Private Types
typedef std::vector< const char * >	RpmArgVec
enum	DbStateInfoBits { DbSI_NO_INIT = 0x0000, DbSI_HAVE_V4 = 0x0001, DbSI_MADE_V4 = 0x0002, DbSI_MODIFIED_V4 = 0x0004, DbSI_HAVE_V3 = 0x0008, DbSI_HAVE_V3TOV4 = 0x0010, DbSI_MADE_V3TOV4 = 0x0020 }
Private Member Functions
void	dbsi_set (DbStateInfoBits &val_r, const unsigned &bits_r) const
void	dbsi_clr (DbStateInfoBits &val_r, const unsigned &bits_r) const
bool	dbsi_has (const DbStateInfoBits &val_r, const unsigned &bits_r) const
void	internal_initDatabase (const Pathname &root_r, const Pathname &dbPath_r, DbStateInfoBits &info_r)
	Internal helper for initDatabase.
void	modifyDatabase ()
	Called before the database is modified by installPackage/removePackage.
void	run_rpm (const RpmArgVec &options, ExternalProgram::Stderr_Disposition stderr_disp=ExternalProgram::Stderr_To_Stdout)
	Run rpm with the specified arguments and handle stderr.
bool	systemReadLine (std::string &line)
	Read a line from the general rpm query.
int	systemStatus ()
	Return the exit status of the general rpm process, closing the connection if not already done.
void	systemKill ()
	Forcably kill the system process.
void	processConfigFiles (const std::string &line, const std::string &name, const char typemsg, const char difffailmsg, const char *diffgenmsg)
	handle rpm messages like "/etc/testrc saved as /etc/testrc.rpmorig"
Static Private Member Functions
static void	removeV4 (const Pathname &dbdir_r, bool v3backup_r)
	Remove the rpm4 database in dbdir_r and optionally any backup created on conversion.
static void	removeV3 (const Pathname &dbdir_r, bool v3backup_r)
	Remove the rpm3 database in dbdir_r.
Private Attributes
DbStateInfoBits	_dbStateInfo
	Internal state info.
Pathname	_root
	Root directory for all operations.
Pathname	_dbPath
	Directory that contains the rpmdb.
Packages &	_packages
std::set< std::string >	_filerequires
ExternalProgram *	process
	The connection to the rpm process.
int	exit_code
	The exit code of the rpm process, or -1 if not yet known.
Pathname	_backuppath
	/var/adm/backup
bool	_packagebackups
	create package backups?
bool	_warndirexists
	whether <_root>/<WARNINGMAILPATH> was already created
Friends
std::ostream &	operator<< (std::ostream &str, const DbStateInfoBits &obj)
Classes
class	Packages
	Helper class for RpmDb::getPackages() to build the list<Package::Ptr> returned. More...

Detailed Description

Interface to the rpm program.

Definition at line 47 of file RpmDb.h.

Member Typedef Documentation

typedef class InstTargetError zypp::target::rpm::RpmDb::Error

Default error class.

Definition at line 54 of file RpmDb.h.

typedef std::vector<const char*> zypp::target::rpm::RpmDb::RpmArgVec [private]

Definition at line 364 of file RpmDb.h.

typedef std::set<std::string> zypp::target::rpm::RpmDb::FileList

Definition at line 428 of file RpmDb.h.

Member Enumeration Documentation

enum zypp::target::rpm::RpmDb::DbStateInfoBits [private]

Enumerator:

DbSI_NO_INIT

DbSI_HAVE_V4

DbSI_MADE_V4

DbSI_MODIFIED_V4

DbSI_HAVE_V3

DbSI_HAVE_V3TOV4

DbSI_MADE_V3TOV4

Definition at line 63 of file RpmDb.h.

enum zypp::target::rpm::RpmDb::RpmInstFlag

Bits representing rpm installation options, useable as or combination.

See also:
installPackage(), removePackage()

Enumerator:

RPMINST_NONE

RPMINST_NODOCS

RPMINST_NOSCRIPTS

RPMINST_FORCE

RPMINST_NODEPS

RPMINST_IGNORESIZE

RPMINST_JUSTDB

RPMINST_NODIGEST

RPMINST_NOSIGNATURE

RPMINST_NOUPGRADE

RPMINST_TEST

Definition at line 436 of file RpmDb.h.

enum zypp::target::rpm::RpmDb::checkPackageResult

checkPackage result

See also:
checkPackage

Enumerator:

CHK_OK Signature is OK.

CHK_NOTFOUND Signature is unknown type.

CHK_FAIL Signature does not verify.

CHK_NOTTRUSTED Signature is OK, but key is not trusted.

CHK_NOKEY Public key is unavailable.

CHK_ERROR File does not exist or can't be opened.

Definition at line 455 of file RpmDb.h.

Constructor & Destructor Documentation

zypp::target::rpm::RpmDb::RpmDb ( )

Constructor.
There's no rpmdb access until initDatabase was called.
Definition at line 270 of file RpmDb.cc.
References exit_code, process, and zypp::target::rpm::sKeyRingReceiver.

zypp::target::rpm::RpmDb::~RpmDb ( )

Destructor.

Definition at line 293 of file RpmDb.cc.
References _packages, closeDatabase(), MIL, process, and zypp::target::rpm::sKeyRingReceiver.

Member Function Documentation

void zypp::target::rpm::RpmDb::dbsi_set ( DbStateInfoBits & val_r,

const unsigned & bits_r

) const [inline, private]

Definition at line 75 of file RpmDb.h.
Referenced by modifyDatabase().

void zypp::target::rpm::RpmDb::dbsi_clr ( DbStateInfoBits & val_r,

const unsigned & bits_r

) const [inline, private]

Definition at line 79 of file RpmDb.h.
Referenced by initDatabase(), and modifyDatabase().

bool zypp::target::rpm::RpmDb::dbsi_has ( const DbStateInfoBits & val_r,

const unsigned & bits_r

) const [inline, private]

Definition at line 83 of file RpmDb.h.
Referenced by closeDatabase(), initDatabase(), and modifyDatabase().

void zypp::target::rpm::RpmDb::internal_initDatabase ( const Pathname & root_r,

const Pathname & dbPath_r,

DbStateInfoBits & info_r

) [private]

Internal helper for initDatabase.

Exceptions:

RpmException

Definition at line 469 of file RpmDb.cc.
References DbSI_NO_INIT, zypp::target::rpm::librpmDb::DbDirInfo::illegalArgs(), and ZYPP_THROW.
Referenced by initDatabase().

void zypp::target::rpm::RpmDb::removeV4 ( const Pathname & dbdir_r,

bool v3backup_r

) [static, private]

Remove the rpm4 database in dbdir_r and optionally any backup created on conversion.

Definition at line 599 of file RpmDb.cc.
References ERR, and zypp::filesystem::PathInfo::isDir().
Referenced by closeDatabase(), and initDatabase().

void zypp::target::rpm::RpmDb::removeV3 ( const Pathname & dbdir_r,

bool v3backup_r

) [static, private]

Remove the rpm3 database in dbdir_r.
Create a backup copy named packages.rpm3 if it does not already exist.
Definition at line 665 of file RpmDb.cc.
References ERR, and zypp::filesystem::PathInfo::isDir().
Referenced by closeDatabase(), initDatabase(), and modifyDatabase().

void zypp::target::rpm::RpmDb::modifyDatabase ( ) [private]

Called before the database is modified by installPackage/removePackage.
Invalidates Packages list and moves away any old database.
Definition at line 731 of file RpmDb.cc.
References _dbPath, _dbStateInfo, _packages, _root, zypp::target::rpm::RpmDb::Packages::_valid, dbsi_clr(), dbsi_has(), DbSI_HAVE_V3, DbSI_MADE_V3TOV4, DbSI_MODIFIED_V4, dbsi_set(), initialized(), MIL, and removeV3().
Referenced by doInstallPackage().

Date zypp::target::rpm::RpmDb::timestamp ( ) const

timestamp of the rpm database (last modification)

Definition at line 304 of file RpmDb.cc.
References dbPath(), zypp::filesystem::PathInfo::isExist(), zypp::filesystem::PathInfo::mtime(), zypp::Date::now(), and root().
Referenced by zypp::target::TargetImpl::timestamp().

const Pathname& zypp::target::rpm::RpmDb::root ( ) const [inline]

Returns:
Root directory for all operations (empty if not initialized).

Definition at line 151 of file RpmDb.h.
References _root.
Referenced by doRebuildDatabase(), rebuildDatabase(), and timestamp().

const Pathname& zypp::target::rpm::RpmDb::dbPath ( ) const [inline]

Returns:
Directory that contains the rpmdb (empty if not initialized).

Definition at line 159 of file RpmDb.h.
References _dbPath.
Referenced by doRebuildDatabase(), rebuildDatabase(), and timestamp().

bool zypp::target::rpm::RpmDb::initialized ( ) const [inline]

Returns:
Whether we are initialized.

Definition at line 167 of file RpmDb.h.
References _root, and zypp::filesystem::Pathname::empty().
Referenced by closeDatabase(), initDatabase(), modifyDatabase(), packagesValid(), and run_rpm().

void zypp::target::rpm::RpmDb::initDatabase ( Pathname root_r = Pathname(),

Pathname dbPath_r = Pathname()

)

Prepare access to the rpm database.
Optional arguments may denote the root directory for all operations and the directory (below root) that contains the rpmdb (usg. you won't need to set this).
On empty Pathnames the default is used:
root: / dbPath: /var/lib/rpm
Calling initDatabase a second time with different arguments will return an error but leave the database in it's original state.
Converting an old batabase is done if necessary. On update: The converted database will be removed by closeDatabase, if it was not modified (no packages were installed or deleted). Otherwise the new database is kept, and the old one is removed.

Exceptions:

RpmException

Definition at line 358 of file RpmDb.cc.
References _dbPath, _dbStateInfo, _root, zypp::filesystem::Pathname::absolute(), zypp::target::rpm::librpmDb::blockAccess(), zypp::target::rpm::librpmDb::dbRelease(), dbsi_clr(), dbsi_has(), DbSI_HAVE_V3, DbSI_HAVE_V4, DbSI_MADE_V3TOV4, DbSI_MADE_V4, DbSI_MODIFIED_V4, DbSI_NO_INIT, zypp::filesystem::Pathname::empty(), ERR, exportTrustedKeysInZyppKeyRing(), importZyppKeyRingTrustedKeys(), initialized(), internal_initDatabase(), MIL, rebuildDatabase(), removeV3(), removeV4(), zypp::target::rpm::stringPath(), zypp::target::rpm::librpmDb::unblockAccess(), ZYPP_CAUGHT, ZYPP_RETHROW, and ZYPP_THROW.
Referenced by zypp::target::TargetImpl::TargetImpl().

void zypp::target::rpm::RpmDb::closeDatabase ( )

Block further access to the rpm database and go back to uninitialized state.
On update: Decides what to do with any converted database (see initDatabase).

Exceptions:

RpmException

Definition at line 757 of file RpmDb.cc.
References _dbPath, _dbStateInfo, _packages, _root, zypp::target::rpm::librpmDb::blockAccess(), zypp::target::rpm::RpmDb::Packages::clear(), dbsi_has(), DbSI_HAVE_V3, DbSI_MADE_V3TOV4, DbSI_MODIFIED_V4, DbSI_NO_INIT, initialized(), MIL, removeV3(), and removeV4().
Referenced by ~RpmDb(), and zypp::target::TargetImpl::~TargetImpl().

void zypp::target::rpm::RpmDb::rebuildDatabase ( )

Rebuild the rpm database (rpm --rebuilddb).

Exceptions:

RpmException

Definition at line 805 of file RpmDb.cc.
References zypp::Exception::asUserString(), dbPath(), doRebuildDatabase(), zypp::target::rpm::RebuildDBReport::FAILED, zypp::target::rpm::RebuildDBReport::NO_ERROR, report, root(), and ZYPP_RETHROW.
Referenced by initDatabase().

void zypp::target::rpm::RpmDb::importPubkey ( const Pathname & pubkey_r )

Import ascii armored public key in file pubkey_r.

Exceptions:

RpmException

Definition at line 977 of file RpmDb.cc.
References _packages, zypp::target::rpm::RpmDb::Packages::_valid, zypp::filesystem::Pathname::asString(), DBG, FAILIFNOTINITIALIZED, run_rpm(), zypp::ExternalProgram::Stderr_To_Stdout, systemReadLine(), and WAR.

list< PublicKey > zypp::target::rpm::RpmDb::pubkeys ( ) const

Return the long ids of all installed public keys.

Definition at line 1023 of file RpmDb.cc.
References zypp::filesystem::Pathname::asString(), ERR, zypp::target::rpm::librpmDb::db_const_iterator::findByName(), getData(), zypp::Edition::noedition, and zypp::filesystem::TmpPath::path().
Referenced by importZyppKeyRingTrustedKeys().

set< Edition > zypp::target::rpm::RpmDb::pubkeyEditions ( ) const

Return the edition of all installed public keys.

Definition at line 1061 of file RpmDb.cc.
References zypp::target::rpm::librpmDb::db_const_iterator::findByName(), and zypp::Edition::noedition.
Referenced by exportTrustedKeysInZyppKeyRing().

bool zypp::target::rpm::RpmDb::packagesValid ( ) const

Returns:
Whether the list of installed packages is valid, or you'd better reread it. (NOTE: returns valid, if not initialized).

Definition at line 1081 of file RpmDb.cc.
References _packages, zypp::target::rpm::RpmDb::Packages::_valid, and initialized().
Referenced by doGetPackages().

const std::list< Package::Ptr > & zypp::target::rpm::RpmDb::getPackages ( )

If necessary build, and return the list of all installed packages.

Definition at line 1094 of file RpmDb.cc.
References zypp::Exception::asUserString(), doGetPackages(), zypp::target::rpm::ScanDBReport::FAILED, zypp::target::rpm::ScanDBReport::NO_ERROR, report, and ZYPP_RETHROW.
Referenced by zypp::target::TargetImpl::loadKindResolvables().

std::list< FileInfo > zypp::target::rpm::RpmDb::fileList ( const std::string & name_r,

const Edition & edition_r

) const

return complete file list for installed package name_r (in FileInfo.filename) if edition_r != Edition::noedition, check for exact edition if full==true, fill all attributes of FileInfo

Definition at line 1306 of file RpmDb.cc.
References zypp::target::rpm::librpmDb::db_const_iterator::findPackage(), and zypp::Edition::noedition.

bool zypp::target::rpm::RpmDb::hasFile ( const std::string & file_r,

const std::string & name_r = ""

) const

Return true if at least one package owns a certain file (name_r empty) Return true if package name_r owns file file_r (name_r nonempty).

Definition at line 1335 of file RpmDb.cc.
References zypp::target::rpm::librpmDb::db_const_iterator::findByFile().
Referenced by zypp::target::TargetImpl::providesFile().

std::string zypp::target::rpm::RpmDb::whoOwnsFile ( const std::string & file_r ) const

Return name of package owning file or empty string if no installed package owns file.

Definition at line 1361 of file RpmDb.cc.
References zypp::target::rpm::librpmDb::db_const_iterator::findByFile().
Referenced by zypp::target::TargetImpl::whoOwnsFile().

bool zypp::target::rpm::RpmDb::hasProvides ( const std::string & tag_r ) const

Return true if at least one package provides a certain tag.

Definition at line 1379 of file RpmDb.cc.
References zypp::target::rpm::librpmDb::db_const_iterator::findByProvides().

bool zypp::target::rpm::RpmDb::hasRequiredBy ( const std::string & tag_r ) const

Return true if at least one package requires a certain tag.

Definition at line 1393 of file RpmDb.cc.
References zypp::target::rpm::librpmDb::db_const_iterator::findByRequiredBy().

bool zypp::target::rpm::RpmDb::hasConflicts ( const std::string & tag_r ) const

Return true if at least one package conflicts with a certain tag.

Definition at line 1407 of file RpmDb.cc.
References zypp::target::rpm::librpmDb::db_const_iterator::findByConflicts().

bool zypp::target::rpm::RpmDb::hasPackage ( const std::string & name_r ) const

Return true if package is installed.

bool zypp::target::rpm::RpmDb::hasPackage ( const std::string & name_r,

const Edition & ed_r

) const

Return true if package is installed in a certain edition.

void zypp::target::rpm::RpmDb::getData ( const std::string & name_r,

RpmHeader::constPtr & result_r

) const

Get an installed packages data from rpmdb.
Package is identified by name. Data returned via result are NULL, if packge is not installed (PMError is not set), or RPM database could not be read (PMError is set).

Exceptions:

RpmException FIXME this and following comment

Referenced by pubkeys().

void zypp::target::rpm::RpmDb::getData ( const std::string & name_r,

const Edition & ed_r,

RpmHeader::constPtr & result_r

) const

Get an installed packages data from rpmdb.
Package is identified by name and edition. Data returned via result are NULL, if packge is not installed (PMError is not set), or RPM database could not be read (PMError is set).

Exceptions:

RpmException

Definition at line 1467 of file RpmDb.cc.
References zypp::target::rpm::librpmDb::db_const_iterator::dbError(), zypp::target::rpm::librpmDb::db_const_iterator::findPackage(), and ZYPP_THROW.

Package::Ptr zypp::target::rpm::RpmDb::makePackageFromHeader ( const RpmHeader::constPtr header,

std::set< std::string > * filerequires,

const Pathname & location,

Source_Ref source

) [static]

Create a package from RpmHeader return NULL on error.

Definition at line 1121 of file RpmDb.cc.
References WAR.
Referenced by doGetPackages().

void zypp::target::rpm::RpmDb::importZyppKeyRingTrustedKeys ( )

iterates through zypp keyring and import all non existant keys into rpm keyring

Definition at line 937 of file RpmDb.cc.
References MIL, and pubkeys().
Referenced by initDatabase().

void zypp::target::rpm::RpmDb::exportTrustedKeysInZyppKeyRing ( )

insert all rpm trusted keys into zypp trusted keyring

Definition at line 881 of file RpmDb.cc.
References MIL, pubkeyEditions(), and zypp::str::toUpper().
Referenced by initDatabase().

void zypp::target::rpm::RpmDb::run_rpm ( const RpmArgVec & options,

ExternalProgram::Stderr_Disposition stderr_disp = ExternalProgram::Stderr_To_Stdout

) [private]

Run rpm with the specified arguments and handle stderr.

Parameters:

n_opts The number of arguments

options Array of the arguments, n_opts elements

stderr_disp How to handle stderr, merged with stdout by default

Exceptions:

RpmException

Definition at line 1600 of file RpmDb.cc.
References _dbPath, _root, zypp::filesystem::Pathname::asString(), zypp::filesystem::copy(), zypp::target::rpm::librpmDb::dbRelease(), exit_code, initialized(), process, and ZYPP_THROW.
Referenced by doInstallPackage(), doRebuildDatabase(), and importPubkey().

bool zypp::target::rpm::RpmDb::systemReadLine ( std::string & line ) [private]

Read a line from the general rpm query.

Referenced by doInstallPackage(), doRebuildDatabase(), and importPubkey().

int zypp::target::rpm::RpmDb::systemStatus ( ) [private]

Return the exit status of the general rpm process, closing the connection if not already done.

Definition at line 1667 of file RpmDb.cc.
References zypp::ExternalProgram::close(), exit_code, zypp::ExternalProgram::kill(), and process.

void zypp::target::rpm::RpmDb::systemKill ( ) [private]

Forcably kill the system process.

Definition at line 1686 of file RpmDb.cc.
References zypp::ExternalProgram::kill(), and process.

void zypp::target::rpm::RpmDb::processConfigFiles ( const std::string & line,

const std::string & name,

const char * typemsg,

const char * difffailmsg,

const char * diffgenmsg

) [private]

handle rpm messages like "/etc/testrc saved as /etc/testrc.rpmorig"

Parameters:

line rpm output starting with warning:

name name of package, appears in subject line

typemsg " saved as " or " created as "

difffailmsg what to put into mail if diff failed, must contain two s for the two files

diffgenmsg what to put into mail if diff succeeded, must contain two s for the two files

RpmDb::checkPackageResult zypp::target::rpm::RpmDb::checkPackage ( const Pathname & path_r )

Check signature of rpm file on disk.

Parameters:

filename which file to check

Returns:
checkPackageResult

Definition at line 1482 of file RpmDb.cc.
References CHK_ERROR, ERR, and zypp::filesystem::PathInfo::isFile().

void zypp::target::rpm::RpmDb::installPackage ( const Pathname & filename,

unsigned flags = 0

)

install rpm package

Parameters:

filename file to install

flags which rpm options to use

Returns:
success

Exceptions:

RpmException

Definition at line 1790 of file RpmDb.cc.
References zypp::target::rpm::RpmInstallReport::ABORT, doInstallPackage(), zypp::target::rpm::RpmInstallReport::IGNORE, report, and ZYPP_RETHROW.
Referenced by zypp::target::TargetImpl::commit().

void zypp::target::rpm::RpmDb::removePackage ( const std::string & name_r,

unsigned flags = 0

)

remove rpm package

Parameters:

name_r Name of the rpm package to remove.

iflags which rpm options to use

Returns:
success

Exceptions:

RpmException

Referenced by removePackage().

void zypp::target::rpm::RpmDb::removePackage ( Package::constPtr package,

unsigned flags = 0

)

Definition at line 1943 of file RpmDb.cc.
References zypp::Edition::noepoch, and removePackage().

Pathname zypp::target::rpm::RpmDb::getBackupPath ( void ) [inline]

get backup dir for rpm config files

Definition at line 503 of file RpmDb.h.
References _backuppath.

bool zypp::target::rpm::RpmDb::backupPackage ( const std::string & packageName )

create tar.gz of all changed files in a Package

Parameters:

packageName name of the Package to backup

See also:
setBackupPath

Referenced by backupPackage(), and doInstallPackage().

bool zypp::target::rpm::RpmDb::backupPackage ( const Pathname & filename )

queries file for name and then calls above backupPackage function.
For convenience.

Parameters:

filename rpm file that is about to be installed

Definition at line 2063 of file RpmDb.cc.
References backupPackage(), zypp::target::rpm::RpmHeader::NOSIGNATURE, and zypp::target::rpm::RpmHeader::readPackage().

void zypp::target::rpm::RpmDb::setBackupPath ( const Pathname & path )

set path where package backups are stored

See also:
backupPackage

Definition at line 2203 of file RpmDb.cc.
References _backuppath.

void zypp::target::rpm::RpmDb::createPackageBackups ( bool yes ) [inline]

whether to create package backups during install or removal

Parameters:

yes true or false

Definition at line 538 of file RpmDb.h.
References _packagebackups.

bool zypp::target::rpm::RpmDb::queryChangedFiles ( FileList & fileList,

const std::string & packageName

)

determine which files of an installed package have been modified.

Parameters:

fileList (output) where to store modified files

packageName name of package to query

Returns:
false if package couln't be queried for some reason

std::ostream & zypp::target::rpm::RpmDb::dumpOn ( std::ostream & str ) const [virtual]

Dump debug info.

Reimplemented from zypp::base::ReferenceCounted.
Definition at line 327 of file RpmDb.cc.
References _dbPath, _dbStateInfo, _root, DbSI_HAVE_V3, DbSI_HAVE_V3TOV4, DbSI_HAVE_V4, DbSI_MADE_V3TOV4, DbSI_MADE_V4, DbSI_MODIFIED_V4, DbSI_NO_INIT, ENUM_OUT, and zypp::target::rpm::stringPath().

void zypp::target::rpm::RpmDb::doRemovePackage ( const std::string & name_r,

unsigned flags,

callback::SendReport< RpmRemoveReport > & report

) [protected]

void zypp::target::rpm::RpmDb::doInstallPackage ( const Pathname & filename,

unsigned flags,

callback::SendReport< RpmInstallReport > & report

) [protected]

Definition at line 1820 of file RpmDb.cc.
References _packagebackups, zypp::filesystem::Pathname::asString(), backupPackage(), ERR, FAILIFNOTINITIALIZED, MIL, modifyDatabase(), report, RPMINST_FORCE, RPMINST_IGNORESIZE, RPMINST_JUSTDB, RPMINST_NODEPS, RPMINST_NODIGEST, RPMINST_NODOCS, RPMINST_NOSCRIPTS, RPMINST_NOSIGNATURE, RPMINST_NOUPGRADE, RPMINST_TEST, zypp::target::rpm::rpmQuoteFilename(), run_rpm(), zypp::ExternalProgram::Stderr_To_Stdout, and systemReadLine().
Referenced by installPackage().

const std::list< Package::Ptr > & zypp::target::rpm::RpmDb::doGetPackages ( callback::SendReport< ScanDBReport > & report ) [protected]

Definition at line 1225 of file RpmDb.cc.
References _filerequires, zypp::target::rpm::RpmDb::Packages::_list, _packages, zypp::target::rpm::RpmDb::Packages::clear(), zypp::target::rpm::librpmDb::dbAccess(), DBG, zypp::target::rpm::librpmDb::db_const_iterator::findAll(), makePackageFromHeader(), packagesValid(), report, and WAR.
Referenced by getPackages().

void zypp::target::rpm::RpmDb::doRebuildDatabase ( callback::SendReport< RebuildDBReport > & report ) [protected]

Definition at line 823 of file RpmDb.cc.
References _packages, zypp::target::rpm::RpmDb::Packages::_valid, dbPath(), zypp::filesystem::Pathname::extend(), FAILIFNOTINITIALIZED, zypp::str::form(), zypp::ExternalProgram::getpid(), MIL, zypp::filesystem::PathInfo::path(), process, report, root(), run_rpm(), zypp::filesystem::PathInfo::size(), zypp::ExternalProgram::Stderr_To_Stdout, systemReadLine(), and WAR.
Referenced by rebuildDatabase().

Friends And Related Function Documentation

std::ostream& operator<< ( std::ostream & str,

const DbStateInfoBits & obj

) [friend]

Member Data Documentation

DbStateInfoBits zypp::target::rpm::RpmDb::_dbStateInfo [private]

Internal state info.

Definition at line 91 of file RpmDb.h.
Referenced by closeDatabase(), dumpOn(), initDatabase(), and modifyDatabase().

Pathname zypp::target::rpm::RpmDb::_root [private]

Root directory for all operations.

Definition at line 96 of file RpmDb.h.
Referenced by closeDatabase(), dumpOn(), initDatabase(), initialized(), modifyDatabase(), root(), and run_rpm().

Pathname zypp::target::rpm::RpmDb::_dbPath [private]

Directory that contains the rpmdb.

Definition at line 101 of file RpmDb.h.
Referenced by closeDatabase(), dbPath(), dumpOn(), initDatabase(), modifyDatabase(), and run_rpm().

Packages& zypp::target::rpm::RpmDb::_packages [private]

Definition at line 240 of file RpmDb.h.
Referenced by closeDatabase(), doGetPackages(), doRebuildDatabase(), importPubkey(), modifyDatabase(), packagesValid(), and ~RpmDb().

std::set<std::string> zypp::target::rpm::RpmDb::_filerequires [private]

Definition at line 244 of file RpmDb.h.
Referenced by doGetPackages().

ExternalProgram* zypp::target::rpm::RpmDb::process [private]

The connection to the rpm process.

Definition at line 362 of file RpmDb.h.
Referenced by doRebuildDatabase(), RpmDb(), run_rpm(), systemKill(), systemStatus(), and ~RpmDb().

int zypp::target::rpm::RpmDb::exit_code [private]

The exit code of the rpm process, or -1 if not yet known.

Definition at line 399 of file RpmDb.h.
Referenced by RpmDb(), run_rpm(), and systemStatus().

Pathname zypp::target::rpm::RpmDb::_backuppath [private]

/var/adm/backup

Definition at line 402 of file RpmDb.h.
Referenced by getBackupPath(), and setBackupPath().

bool zypp::target::rpm::RpmDb::_packagebackups [private]

create package backups?

Definition at line 405 of file RpmDb.h.
Referenced by createPackageBackups(), and doInstallPackage().

bool zypp::target::rpm::RpmDb::_warndirexists [private]

whether <_root>/<WARNINGMAILPATH> was already created

Definition at line 408 of file RpmDb.h.

The documentation for this class was generated from the following files:

zypp/target/rpm/RpmDb.h
zypp/target/rpm/RpmDb.cc

Generated on Thu Apr 24 02:25:16 2008 for zypp by

1.4.6

zypp::target::rpm::RpmDb Class Reference

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Static Private Member Functions

Private Attributes

Friends