| libzypp 17.36.7
    | 
Wrapper class for rpm header struct. More...
#include <zypp/target/rpm/RpmHeader.h>
 
  
| Public Types | |
| enum | VERIFICATION { VERIFY = 0x0000 , NODIGEST = (1<<0) , NOSIGNATURE = (1<<1) , NOVERIFY = 0xffff } | 
| Digest and signature verification flags.  More... | |
| using | Ptr = intrusive_ptr<RpmHeader> | 
| using | constPtr = intrusive_ptr<const RpmHeader> | 
|  Public Types inherited from zypp::target::rpm::BinHeader | |
| using | Ptr = intrusive_ptr<BinHeader> | 
| using | constPtr = intrusive_ptr<const BinHeader> | 
| using | tag = rpmTag | 
| Public Member Functions | |
| RpmHeader (Header h_r=0) | |
| RpmHeader (BinHeader::Ptr &rhs) | |
| Dangerous!<\B> This one takes the header out of rhs and leaves rhs empty. | |
| ~RpmHeader () override | |
| bool | isSrc () const | 
| Either 'src' or 'nosrc'. | |
| bool | isNosrc () const | 
| Only 'nosrc'. | |
| std::string | ident () const | 
| N-V-R.A or empty. | |
| std::string | tag_name () const | 
| Edition::epoch_t | tag_epoch () const | 
| std::string | tag_version () const | 
| std::string | tag_release () const | 
| Edition | tag_edition () const | 
| Arch | tag_arch () const | 
| Date | tag_installtime () const | 
| Date | tag_buildtime () const | 
| CapabilitySet | tag_provides (std::set< std::string > *freq_r=0) const | 
| If freq_ris not NULL, file dependencies found are inserted. | |
| CapabilitySet | tag_requires (std::set< std::string > *freq_r=0) const | 
| CapabilitySet | tag_prerequires (std::set< std::string > *freq_r=0) const | 
| CapabilitySet | tag_conflicts (std::set< std::string > *freq_r=0) const | 
| CapabilitySet | tag_obsoletes (std::set< std::string > *freq_r=0) const | 
| CapabilitySet | tag_enhances (std::set< std::string > *freq_r=0) const | 
| CapabilitySet | tag_suggests (std::set< std::string > *freq_r=0) const | 
| CapabilitySet | tag_supplements (std::set< std::string > *freq_r=0) const | 
| CapabilitySet | tag_recommends (std::set< std::string > *freq_r=0) const | 
| ByteCount | tag_size () const | 
| ByteCount | tag_archivesize () const | 
| std::string | tag_summary () const | 
| std::string | tag_description () const | 
| std::string | tag_group () const | 
| std::string | tag_vendor () const | 
| std::string | tag_distribution () const | 
| std::string | tag_license () const | 
| std::string | tag_buildhost () const | 
| std::string | tag_packager () const | 
| std::string | tag_url () const | 
| std::string | tag_os () const | 
| std::string | tag_prein () const | 
| std::string | tag_preinprog () const | 
| std::string | tag_postin () const | 
| std::string | tag_postinprog () const | 
| std::string | tag_preun () const | 
| std::string | tag_preunprog () const | 
| std::string | tag_postun () const | 
| std::string | tag_postunprog () const | 
| std::string | tag_pretrans () const | 
| std::string | tag_pretransprog () const | 
| std::string | tag_posttrans () const | 
| std::string | tag_posttransprog () const | 
| std::string | tag_sourcerpm () const | 
| std::string | signatureKeyID () const | 
| Uses headerFormat to query the signature info from the header. | |
| std::list< std::string > | tag_filenames () const | 
| just the list of names | |
| std::list< FileInfo > | tag_fileinfos () const | 
| complete information about the files (extended version of tag_filenames()) | |
| Changelog | tag_changelog () const | 
| std::ostream & | dumpOn (std::ostream &str) const override | 
| Overload to realize std::ostream & operator<<. | |
|  Public Member Functions inherited from zypp::target::rpm::BinHeader | |
| BinHeader (Header h_r=0) | |
| BinHeader (BinHeader::Ptr &rhs) | |
| Dangerous!<\B> This one takes the header out of rhs and leaves rhs empty. | |
| ~BinHeader () override | |
| bool | empty () const | 
| bool | has_tag (tag tag_r) const | 
| unsigned | int_list (tag tag_r, intList &lst_r) const | 
| unsigned | string_list (tag tag_r, stringList &lst_r) const | 
| int | int_val (tag tag_r) const | 
| ByteArray | blob_val (tag tag_r) const | 
| std::string | string_val (tag tag_r) const | 
| std::string | format (const char *fmt) const | 
| Header | get () const | 
| std::list< std::string > | stringList_val (tag tag_r) const | 
|  Public Member Functions inherited from zypp::base::ReferenceCounted | |
| ReferenceCounted () | |
| Default ctor. | |
| ReferenceCounted (const ReferenceCounted &rhs) | |
| Copy ctor. | |
| virtual | ~ReferenceCounted () | 
| Dtor. | |
| ReferenceCounted & | operator= (const ReferenceCounted &) | 
| Assignment. | |
| unsigned | refCount () const | 
| Return reference counter value. | |
| void | ref () const | 
| Add a reference. | |
| void | unref () const | 
| Release a reference. | |
| Static Public Member Functions | |
| static RpmHeader::constPtr | readPackage (const Pathname &path, VERIFICATION verification=VERIFY) | 
| Get an accessible packages data from disk. | |
| static std::pair< RpmHeader::Ptr, int > | readPackage (rpmts ts_r, const Pathname &path_r) | 
| Get an accessible packages data from disk using a existing transaction. | |
|  Static Public Member Functions inherited from zypp::base::ReferenceCounted | |
| static void | add_ref (const ReferenceCounted *ptr_r) | 
| Called by zypp::intrusive_ptr to add a reference. | |
| static void | release (const ReferenceCounted *ptr_r) | 
| Called by zypp::intrusive_ptr to add a reference. | |
| Private Member Functions | |
| CapabilitySet | PkgRelList_val (tag tag_r, bool pre, std::set< std::string > *freq_r=0) const | 
| Additional Inherited Members | |
|  Protected Member Functions inherited from zypp::base::ReferenceCounted | |
| virtual void | ref_to (unsigned) const | 
| Trigger derived classes after refCount was increased. | |
| virtual void | unref_to (unsigned) const | 
| Trigger derived classes after refCount was decreased. | |
|  Related Symbols inherited from zypp::base::ReferenceCounted | |
| void | intrusive_ptr_add_ref (const ReferenceCounted *ptr_r) | 
| intrusive_ptr hook to add_ref. | |
| void | intrusive_ptr_release (const ReferenceCounted *ptr_r) | 
| intrusive_ptr hook to release. | |
| std::ostream & | operator<< (std::ostream &str, const ReferenceCounted &obj) | 
| Stream output. | |
Wrapper class for rpm header struct.
RpmHeader provides methods to query the content of a rpm header struct retrieved from the RPM database or by reading the rpm header of a package on disk.
The rpm header contains all data associated with a package. So you probabely do not want to permanently store too many of them.
NEVER create RpmHeader from a NULL Header!  
Definition at line 61 of file RpmHeader.h.
Definition at line 64 of file RpmHeader.h.
| using zypp::target::rpm::RpmHeader::constPtr = intrusive_ptr<const RpmHeader> | 
Definition at line 65 of file RpmHeader.h.
Digest and signature verification flags.
| Enumerator | |
|---|---|
| VERIFY | |
| NODIGEST | |
| NOSIGNATURE | |
| NOVERIFY | |
Definition at line 193 of file RpmHeader.h.
| zypp::target::rpm::RpmHeader::RpmHeader | ( | Header | h_r = 0 | ) | 
Definition at line 181 of file RpmHeader.cc.
| zypp::target::rpm::RpmHeader::RpmHeader | ( | BinHeader::Ptr & | rhs | ) | 
Dangerous!<\B> This one takes the header out of rhs and leaves rhs empty.
Definition at line 191 of file RpmHeader.cc.
| 
 | override | 
Definition at line 203 of file RpmHeader.cc.
| 
 | private | 
Definition at line 420 of file RpmHeader.cc.
| bool zypp::target::rpm::RpmHeader::isSrc | ( | ) | const | 
Either 'src' or 'nosrc'.
Definition at line 289 of file RpmHeader.cc.
| bool zypp::target::rpm::RpmHeader::isNosrc | ( | ) | const | 
Only 'nosrc'.
Definition at line 294 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::ident | ( | ) | const | 
N-V-R.A or empty.
Definition at line 299 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_name | ( | ) | const | 
Definition at line 316 of file RpmHeader.cc.
| Edition::epoch_t zypp::target::rpm::RpmHeader::tag_epoch | ( | ) | const | 
Definition at line 329 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_version | ( | ) | const | 
Definition at line 342 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_release | ( | ) | const | 
Definition at line 355 of file RpmHeader.cc.
| Edition zypp::target::rpm::RpmHeader::tag_edition | ( | ) | const | 
Definition at line 368 of file RpmHeader.cc.
| Arch zypp::target::rpm::RpmHeader::tag_arch | ( | ) | const | 
Definition at line 381 of file RpmHeader.cc.
| Date zypp::target::rpm::RpmHeader::tag_installtime | ( | ) | const | 
Definition at line 394 of file RpmHeader.cc.
| Date zypp::target::rpm::RpmHeader::tag_buildtime | ( | ) | const | 
Definition at line 407 of file RpmHeader.cc.
| CapabilitySet zypp::target::rpm::RpmHeader::tag_provides | ( | std::set< std::string > * | freq_r = 0 | ) | const | 
If freq_r is not NULL, file dependencies found are inserted. 
Definition at line 564 of file RpmHeader.cc.
| CapabilitySet zypp::target::rpm::RpmHeader::tag_requires | ( | std::set< std::string > * | freq_r = 0 | ) | const | 
Definition at line 577 of file RpmHeader.cc.
| CapabilitySet zypp::target::rpm::RpmHeader::tag_prerequires | ( | std::set< std::string > * | freq_r = 0 | ) | const | 
Definition at line 590 of file RpmHeader.cc.
| CapabilitySet zypp::target::rpm::RpmHeader::tag_conflicts | ( | std::set< std::string > * | freq_r = 0 | ) | const | 
Definition at line 603 of file RpmHeader.cc.
| CapabilitySet zypp::target::rpm::RpmHeader::tag_obsoletes | ( | std::set< std::string > * | freq_r = 0 | ) | const | 
Definition at line 616 of file RpmHeader.cc.
| CapabilitySet zypp::target::rpm::RpmHeader::tag_enhances | ( | std::set< std::string > * | freq_r = 0 | ) | const | 
Definition at line 629 of file RpmHeader.cc.
| CapabilitySet zypp::target::rpm::RpmHeader::tag_suggests | ( | std::set< std::string > * | freq_r = 0 | ) | const | 
Definition at line 646 of file RpmHeader.cc.
| CapabilitySet zypp::target::rpm::RpmHeader::tag_supplements | ( | std::set< std::string > * | freq_r = 0 | ) | const | 
Definition at line 663 of file RpmHeader.cc.
| CapabilitySet zypp::target::rpm::RpmHeader::tag_recommends | ( | std::set< std::string > * | freq_r = 0 | ) | const | 
Definition at line 680 of file RpmHeader.cc.
| ByteCount zypp::target::rpm::RpmHeader::tag_size | ( | ) | const | 
Definition at line 697 of file RpmHeader.cc.
| ByteCount zypp::target::rpm::RpmHeader::tag_archivesize | ( | ) | const | 
Definition at line 710 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_summary | ( | ) | const | 
Definition at line 723 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_description | ( | ) | const | 
Definition at line 736 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_group | ( | ) | const | 
Definition at line 749 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_vendor | ( | ) | const | 
Definition at line 762 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_distribution | ( | ) | const | 
Definition at line 775 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_license | ( | ) | const | 
Definition at line 788 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_buildhost | ( | ) | const | 
Definition at line 801 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_packager | ( | ) | const | 
Definition at line 814 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_url | ( | ) | const | 
Definition at line 827 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_os | ( | ) | const | 
Definition at line 840 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_prein | ( | ) | const | 
Definition at line 846 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_preinprog | ( | ) | const | 
Definition at line 849 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_postin | ( | ) | const | 
Definition at line 852 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_postinprog | ( | ) | const | 
Definition at line 855 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_preun | ( | ) | const | 
Definition at line 858 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_preunprog | ( | ) | const | 
Definition at line 861 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_postun | ( | ) | const | 
Definition at line 864 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_postunprog | ( | ) | const | 
Definition at line 867 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_pretrans | ( | ) | const | 
Definition at line 870 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_pretransprog | ( | ) | const | 
Definition at line 873 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_posttrans | ( | ) | const | 
Definition at line 876 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_posttransprog | ( | ) | const | 
Definition at line 879 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::tag_sourcerpm | ( | ) | const | 
Definition at line 890 of file RpmHeader.cc.
| std::string zypp::target::rpm::RpmHeader::signatureKeyID | ( | ) | const | 
Uses headerFormat to query the signature info from the header.
Definition at line 895 of file RpmHeader.cc.
| std::list< std::string > zypp::target::rpm::RpmHeader::tag_filenames | ( | ) | const | 
just the list of names
Definition at line 923 of file RpmHeader.cc.
| std::list< FileInfo > zypp::target::rpm::RpmHeader::tag_fileinfos | ( | ) | const | 
complete information about the files (extended version of tag_filenames())
Definition at line 951 of file RpmHeader.cc.
| Changelog zypp::target::rpm::RpmHeader::tag_changelog | ( | ) | const | 
Definition at line 1032 of file RpmHeader.cc.
| 
 | overridevirtual | 
Overload to realize std::ostream & operator<<.
Reimplemented from zypp::target::rpm::BinHeader.
Definition at line 271 of file RpmHeader.cc.
| 
 | static | 
Get an accessible packages data from disk.
Returns NULL on any error.
Definition at line 212 of file RpmHeader.cc.
| 
 | static | 
Get an accessible packages data from disk using a existing transaction.
Returns a std::pair container the header and resultcode from reading it
Definition at line 228 of file RpmHeader.cc.