libzypp 17.35.9
RpmDb.h
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8\---------------------------------------------------------------------*/
13// -*- C++ -*-
14
15#ifndef ZYPP_TARGET_RPM_RPMDB_H
16#define ZYPP_TARGET_RPM_RPMDB_H
17
18#include <iosfwd>
19#include <list>
20#include <vector>
21#include <string>
22#include <functional>
23
24#include <zypp/Pathname.h>
26
27#include <zypp/Package.h>
28#include <zypp/KeyRing.h>
29
33#include <zypp/ZYppCallbacks.h>
34
35namespace zypp
36{
37namespace target
38{
39class RpmPostTransCollector;
40namespace rpm
41{
42
44//
45// CLASS NAME : RpmDb
50{
51public:
52
56 using Error = class InstTargetError;
57
59 //
60 // INITALISATION
61 //
63private:
64
69
74
75public:
76
81 RpmDb();
82
86 ~RpmDb() override;
87
91 const Pathname & root() const
92 {
93 return _root;
94 }
95
99 const Pathname & dbPath() const
100 {
101 return _dbPath;
102 }
103
107 bool initialized() const
108 {
109 return( ! _root.empty() );
110 }
111
126 void initDatabase( Pathname root_r = Pathname(), bool doRebuild_r = false );
127
136 void closeDatabase();
137
144 void rebuildDatabase();
145
152 void importPubkey( const PublicKey & pubkey_r );
153
160 void removePubkey( const PublicKey & pubkey_r );
161
165 std::list<PublicKey> pubkeys() const;
166
170 std::set<Edition> pubkeyEditions() const;
171
173 //
174 // Direct RPM database retrieval via librpm.
175 //
177public:
178
184 std::list<FileInfo> fileList( const std::string & name_r, const Edition & edition_r ) const;
185
190 bool hasFile( const std::string & file_r, const std::string & name_r = "" ) const;
191
196 std::string whoOwnsFile( const std::string & file_r ) const;
197
201 bool hasProvides( const std::string & tag_r ) const;
202
206 bool hasRequiredBy( const std::string & tag_r ) const;
207
211 bool hasConflicts( const std::string & tag_r ) const;
212
216 bool hasPackage( const std::string & name_r ) const;
217
221 bool hasPackage( const std::string & name_r, const Edition & ed_r ) const;
222
234 void getData( const std::string & name_r,
236
246 void getData( const std::string & name_r, const Edition & ed_r,
248
250 //
252public:
255 {
256 SYNC_TO_KEYRING = 1<<0,
257 SYNC_FROM_KEYRING = 1<<1,
258 SYNC_BOTH = SYNC_TO_KEYRING | SYNC_FROM_KEYRING
259 };
263 void syncTrustedKeys( SyncTrustedKeyBits mode_r = SYNC_BOTH );
268 void importZyppKeyRingTrustedKeys();
272 void exportTrustedKeysInZyppKeyRing();
273
274private:
279
280 using RpmArgVec = std::vector<const char *>;
281
291 void run_rpm( const RpmArgVec& options,
293 ExternalProgram::Stderr_To_Stdout);
294
295
299 bool systemReadLine(std::string &line);
300
305 int systemStatus();
306
310 void systemKill();
311
316
321 std::string error_message;
322
325
328
338 void processConfigFiles(const std::string& line,
339 const std::string& name,
340 const char* typemsg,
341 const char* difffailmsg,
342 const char* diffgenmsg);
343
344
345public:
346
347 using FileList = std::set<std::string>;
348
354 {
355 CHK_OK = 0,
356 CHK_NOTFOUND = 1,
357 CHK_FAIL = 2,
358 CHK_NOTTRUSTED = 3,
359 CHK_NOKEY = 4,
360 CHK_ERROR = 5,
361 CHK_NOSIG = 6,
362 };
363
368 struct CheckPackageDetail : std::vector<std::pair<CheckPackageResult,std::string>>
369 {};
370
383 CheckPackageResult checkPackage( const Pathname & path_r );
384
395 CheckPackageResult checkPackageSignature( const Pathname & path_r, CheckPackageDetail & detail_r );
396
407 void installPackage ( const Pathname & filename, RpmInstFlags flags = RPMINST_NONE );
409 void installPackage( const Pathname & filename, RpmInstFlags flags, RpmPostTransCollector* postTransCollector_r );
410
421 void removePackage( const std::string & name_r, RpmInstFlags flags = RPMINST_NONE );
422 void removePackage( Package::constPtr package, RpmInstFlags flags = RPMINST_NONE );
424 void removePackage( const std::string & name_r, RpmInstFlags flags, RpmPostTransCollector* postTransCollector_r );
425 void removePackage( const Package::constPtr& package, RpmInstFlags flags, RpmPostTransCollector* postTransCollector_r );
426
431 int runposttrans( const Pathname & filename_r, const std::function<void(const std::string&)>& output_r );
432
438 {
439 return _backuppath;
440 }
441
449 bool backupPackage(const std::string& packageName);
450
457 bool backupPackage(const Pathname& filename);
458
464 void setBackupPath(const Pathname& path);
465
472 void createPackageBackups(bool yes)
473 {
474 _packagebackups = yes;
475 }
476
487 bool queryChangedFiles(FileList & fileList, const std::string& packageName);
488
489public:
490
494 std::ostream & dumpOn( std::ostream & str ) const override;
495
496protected:
497 void doRemovePackage( const std::string & name_r, RpmInstFlags flags, RpmPostTransCollector* postTransCollector_r, callback::SendReport<RpmRemoveReport> & report );
498 void doInstallPackage( const Pathname & filename, RpmInstFlags flags, RpmPostTransCollector* postTransCollector_r, callback::SendReport<RpmInstallReport> & report );
499 void doRebuildDatabase(callback::SendReport<RebuildDBReport> & report);
500};
501
503std::ostream & operator<<( std::ostream & str, RpmDb::CheckPackageResult obj ) ZYPP_API;
504
506std::ostream & operator<<( std::ostream & str, const RpmDb::CheckPackageDetail & obj ) ZYPP_API;
507
508} // namespace rpm
509} // namespace target
510} // namespace zypp
511
512#endif // ZYPP_TARGET_RPM_RPMDB_H
Reference counted access to a Tp object calling a custom Dispose function when the last AutoDispose h...
Definition AutoDispose.h:95
Edition represents [epoch:]version[-release]
Definition Edition.h:61
Execute a program and give access to its io An object of this class encapsulates the execution of an ...
Stderr_Disposition
Define symbols for different policies on the handling of stderr.
TraitsType::constPtrType constPtr
Definition Package.h:39
Class representing one GPG Public Key (PublicKeyData + ASCII armored in a tempfile).
Definition PublicKey.h:365
Base class for reference counted objects.
bool empty() const
Test for an empty path.
Definition Pathname.h:116
Extract and remember posttrans scripts for later execution.
Interface to the rpm program.
Definition RpmDb.h:50
std::string error_message
Error message from running rpm as external program.
Definition RpmDb.h:321
std::vector< const char * > RpmArgVec
Definition RpmDb.h:280
Pathname _backuppath
/var/adm/backup
Definition RpmDb.h:324
bool initialized() const
Definition RpmDb.h:107
ExternalProgram * process
The connection to the rpm process.
Definition RpmDb.h:278
SyncTrustedKeyBits
Sync mode for syncTrustedKeys.
Definition RpmDb.h:255
std::set< std::string > FileList
Definition RpmDb.h:347
const Pathname & root() const
Definition RpmDb.h:91
void createPackageBackups(bool yes)
whether to create package backups during install or removal
Definition RpmDb.h:472
const Pathname & dbPath() const
Definition RpmDb.h:99
Pathname _dbPath
Directory that contains the rpmdb.
Definition RpmDb.h:73
bool _packagebackups
create package backups?
Definition RpmDb.h:327
Pathname getBackupPath(void)
get backup dir for rpm config files
Definition RpmDb.h:437
Pathname _root
Root directory for all operations.
Definition RpmDb.h:68
int exit_code
The exit code of the rpm process, or -1 if not yet known.
Definition RpmDb.h:315
CheckPackageResult
checkPackage result
Definition RpmDb.h:354
intrusive_ptr< const RpmHeader > constPtr
Definition RpmHeader.h:65
String related utilities and Regular expression matching.
boost::noncopyable NonCopyable
Ensure derived classes cannot be copied.
Definition NonCopyable.h:26
std::ostream & operator<<(std::ostream &str, const librpmDb::db_const_iterator &obj)
Definition librpmDb.cc:705
Easy-to use interface to the ZYPP dependency resolver.
std::ostream & dumpOn(std::ostream &str, const Capability &obj)
const Arch Arch_armv7hnl Arch_armv7nhl ZYPP_API
Definition Arch.h:247
Detailed rpm signature check log messages A single multiline message if CHK_OK.
Definition RpmDb.h:369