libzypp  17.31.31
RpmHeader.h
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12 #ifndef ZYPP_TARGET_RPM_RPMHEADER_H
13 #define ZYPP_TARGET_RPM_RPMHEADER_H
14 
15 #include <iosfwd>
16 #include <list>
17 #include <utility>
18 
20 
21 #include <zypp/Package.h>
22 #include <zypp/Changelog.h>
23 #include <zypp/Pathname.h>
24 
25 
26 namespace zypp
27 {
28 namespace target
29 {
30 namespace rpm
31 {
32 
33 struct FileInfo
34 {
37  std::string md5sum;
38  uid_t uid;
39  gid_t gid;
40  mode_t mode;
41  time_t mtime;
42  bool ghost;
44 };
45 
47 //
48 // CLASS NAME : RpmHeader
61 class RpmHeader : public BinHeader
62 {
63 public:
64  typedef intrusive_ptr<RpmHeader> Ptr;
65  typedef intrusive_ptr<const RpmHeader> constPtr;
66 
67 private:
68 
69  CapabilitySet PkgRelList_val( tag tag_r, bool pre, std::set<std::string> * freq_r = 0 ) const;
70 
71 public:
72 
76  RpmHeader( Header h_r = 0 );
77 
82  RpmHeader( BinHeader::Ptr & rhs );
83 
84  virtual ~RpmHeader();
85 
86  bool isSrc() const;
87  bool isNosrc() const;
88 
89  std::string ident() const;
90 
91 public:
92 
93  std::string tag_name() const;
95  std::string tag_version() const;
96  std::string tag_release() const;
97  Edition tag_edition() const;
98  Arch tag_arch() const;
99 
100  Date tag_installtime() const;
101  Date tag_buildtime() const;
102 
106  CapabilitySet tag_provides ( std::set<std::string> * freq_r = 0 ) const;
110  CapabilitySet tag_requires ( std::set<std::string> * freq_r = 0 ) const;
114  CapabilitySet tag_prerequires ( std::set<std::string> * freq_r = 0 ) const;
118  CapabilitySet tag_conflicts( std::set<std::string> * freq_r = 0 ) const;
122  CapabilitySet tag_obsoletes( std::set<std::string> * freq_r = 0 ) const;
126  CapabilitySet tag_enhances( std::set<std::string> * freq_r = 0 ) const;
130  CapabilitySet tag_suggests( std::set<std::string> * freq_r = 0 ) const;
134  CapabilitySet tag_supplements( std::set<std::string> * freq_r = 0 ) const;
138  CapabilitySet tag_recommends( std::set<std::string> * freq_r = 0 ) const;
139 
140  ByteCount tag_size() const;
141  ByteCount tag_archivesize() const;
142 
143  std::string tag_summary() const;
144  std::string tag_description() const;
145  std::string tag_group() const;
146  std::string tag_vendor() const;
147  std::string tag_distribution() const;
148  std::string tag_license() const;
149  std::string tag_buildhost() const;
150  std::string tag_packager() const;
151  std::string tag_url() const;
152  std::string tag_os() const;
153  std::string tag_prein() const;
154  std::string tag_preinprog() const;
155  std::string tag_postin() const;
156  std::string tag_postinprog() const;
157  std::string tag_preun() const;
158  std::string tag_preunprog() const;
159  std::string tag_postun() const;
160  std::string tag_postunprog() const;
161  std::string tag_pretrans() const;
162  std::string tag_pretransprog() const;
163  std::string tag_posttrans() const;
164  std::string tag_posttransprog()const;
165  std::string tag_sourcerpm() const;
166 
171  std::string signatureKeyID() const;
172 
174  std::list<std::string> tag_filenames() const;
175 
180  std::list<FileInfo> tag_fileinfos() const;
181 
182  Changelog tag_changelog() const;
183 
184 public:
185 
186  virtual std::ostream & dumpOn( std::ostream & str ) const;
187 
188 public:
189 
194  {
195  VERIFY = 0x0000,
196  NODIGEST = (1<<0),
197  NOSIGNATURE = (1<<1),
198  NOVERIFY = 0xffff
199  };
200 
205  static RpmHeader::constPtr readPackage( const Pathname & path,
206  VERIFICATION verification = VERIFY );
207 
212  static std::pair<RpmHeader::Ptr, int> readPackage( rpmts ts_r, const Pathname & path_r );
213 };
214 
216 } // namespace rpm
217 } // namespace target
218 } // namespace zypp
219 
220 #endif // ZYPP_TARGET_RPM_RPMHEADER_H
221 
std::string tag_vendor() const
Definition: RpmHeader.cc:762
std::string tag_postunprog() const
Definition: RpmHeader.cc:867
intrusive_ptr< const RpmHeader > constPtr
Definition: RpmHeader.h:65
CapabilitySet tag_conflicts(std::set< std::string > *freq_r=0) const
Definition: RpmHeader.cc:603
std::list< std::string > tag_filenames() const
just the list of names
Definition: RpmHeader.cc:923
std::string tag_name() const
Definition: RpmHeader.cc:316
Architecture.
Definition: Arch.h:36
intrusive_ptr< RpmHeader > Ptr
Definition: RpmHeader.h:64
Store and operate with byte count.
Definition: ByteCount.h:30
VERIFICATION
Digest and signature verification flags.
Definition: RpmHeader.h:193
CapabilitySet tag_provides(std::set< std::string > *freq_r=0) const
If freq_r is not NULL, file dependencies found are inserted.
Definition: RpmHeader.cc:564
std::list< ChangelogEntry > Changelog
List of ChangelogEntry.
Definition: Changelog.h:53
ByteCount tag_size() const
Definition: RpmHeader.cc:697
std::string tag_release() const
Definition: RpmHeader.cc:355
String related utilities and Regular expression matching.
intrusive_ptr< BinHeader > Ptr
Definition: BinHeader.h:48
Edition represents [epoch:]version[-release]
Definition: Edition.h:60
std::string tag_sourcerpm() const
Definition: RpmHeader.cc:890
unsigned epoch_t
Type of an epoch.
Definition: Edition.h:64
bool isNosrc() const
Only &#39;nosrc&#39;.
Definition: RpmHeader.cc:294
CapabilitySet tag_obsoletes(std::set< std::string > *freq_r=0) const
Definition: RpmHeader.cc:616
std::string tag_prein() const
Definition: RpmHeader.cc:846
std::string tag_buildhost() const
Definition: RpmHeader.cc:801
std::string tag_packager() const
Definition: RpmHeader.cc:814
ByteCount tag_archivesize() const
Definition: RpmHeader.cc:710
Store and operate on date (time_t).
Definition: Date.h:32
std::string tag_group() const
Definition: RpmHeader.cc:749
std::string tag_url() const
Definition: RpmHeader.cc:827
std::string tag_postin() const
Definition: RpmHeader.cc:852
std::string tag_preunprog() const
Definition: RpmHeader.cc:861
std::string tag_license() const
Definition: RpmHeader.cc:788
std::list< FileInfo > tag_fileinfos() const
complete information about the files (extended version of tag_filenames())
Definition: RpmHeader.cc:951
std::string tag_os() const
Definition: RpmHeader.cc:840
CapabilitySet tag_recommends(std::set< std::string > *freq_r=0) const
Definition: RpmHeader.cc:680
std::string tag_pretransprog() const
Definition: RpmHeader.cc:873
CapabilitySet tag_enhances(std::set< std::string > *freq_r=0) const
Definition: RpmHeader.cc:629
std::string tag_postun() const
Definition: RpmHeader.cc:864
static RpmHeader::constPtr readPackage(const Pathname &path, VERIFICATION verification=VERIFY)
Get an accessible packages data from disk.
Definition: RpmHeader.cc:212
std::string tag_summary() const
Definition: RpmHeader.cc:723
std::string tag_distribution() const
Definition: RpmHeader.cc:775
Changelog tag_changelog() const
Definition: RpmHeader.cc:1032
virtual std::ostream & dumpOn(std::ostream &str) const
Overload to realize std::ostream & operator<<.
Definition: RpmHeader.cc:271
std::string tag_pretrans() const
Definition: RpmHeader.cc:870
std::unordered_set< Capability > CapabilitySet
Definition: Capability.h:33
std::string tag_posttransprog() const
Definition: RpmHeader.cc:879
Edition::epoch_t tag_epoch() const
Definition: RpmHeader.cc:329
Edition tag_edition() const
Definition: RpmHeader.cc:368
CapabilitySet tag_suggests(std::set< std::string > *freq_r=0) const
Definition: RpmHeader.cc:646
CapabilitySet PkgRelList_val(tag tag_r, bool pre, std::set< std::string > *freq_r=0) const
Definition: RpmHeader.cc:420
std::string signatureKeyID() const
Uses headerFormat to query the signature info from the header.
Definition: RpmHeader.cc:895
std::string tag_postinprog() const
Definition: RpmHeader.cc:855
bool isSrc() const
Either &#39;src&#39; or &#39;nosrc&#39;.
Definition: RpmHeader.cc:289
CapabilitySet tag_supplements(std::set< std::string > *freq_r=0) const
Definition: RpmHeader.cc:663
Wrapper class for rpm header struct.
Definition: RpmHeader.h:61
Easy-to use interface to the ZYPP dependency resolver.
Definition: CodePitfalls.doc:1
std::string tag_version() const
Definition: RpmHeader.cc:342
std::string tag_preun() const
Definition: RpmHeader.cc:858
std::string tag_description() const
Definition: RpmHeader.cc:736
std::string tag_posttrans() const
Definition: RpmHeader.cc:876
CapabilitySet tag_requires(std::set< std::string > *freq_r=0) const
Definition: RpmHeader.cc:577
CapabilitySet tag_prerequires(std::set< std::string > *freq_r=0) const
Definition: RpmHeader.cc:590
std::string tag_preinprog() const
Definition: RpmHeader.cc:849
std::string ident() const
N-V-R.A or empty.
Definition: RpmHeader.cc:299