apt-pkg/deb/debmetaindex.h

   1 // ijones, walters
   2 #ifndef PKGLIB_DEBMETAINDEX_H
   3 #define PKGLIB_DEBMETAINDEX_H
   4
   5 #include <apt-pkg/metaindex.h>
   6 #include <apt-pkg/macros.h>
   7
   8 #include <map>
   9 #include <string>
  10 #include <vector>
  11
  12 #ifndef APT_8_CLEANER_HEADERS
  13 #include <apt-pkg/sourcelist.h>
  14 #endif
  15 #ifndef APT_10_CLEANER_HEADERS
  16 #include <apt-pkg/init.h>
  17 #endif
  18
  19 class pkgAcquire;
  20 class pkgIndexFile;
  21 class debDebPkgFileIndex;
  22 class IndexTarget;
  23 class pkgCacheGenerator;
  24 class OpProgress;
  25
  26 class APT_HIDDEN debReleaseIndex : public metaIndex {
  27    public:
  28
  29    class debSectionEntry
  30    {
  31       public:
  32       debSectionEntry (std::string const &Section, bool const &IsSrc);
  33       std::string const Section;
  34       bool const IsSrc;
  35    };
  36
  37    private:
  38    /** \brief dpointer placeholder (for later in case we need it) */
  39    void * const d;
  40    std::map<std::string, std::vector<debSectionEntry const*> > ArchEntries;
  41    enum APT_HIDDEN { ALWAYS_TRUSTED, NEVER_TRUSTED, CHECK_TRUST } Trusted;
  42
  43    public:
  44
  45    debReleaseIndex(std::string const &URI, std::string const &Dist);
  46    debReleaseIndex(std::string const &URI, std::string const &Dist, bool const Trusted);
  47    virtual ~debReleaseIndex();
  48
  49    virtual std::string ArchiveURI(std::string const &File) const {return URI + File;};
  50    virtual bool GetIndexes(pkgAcquire *Owner, bool const &GetAll=false) const;
  51    virtual std::vector<IndexTarget> GetIndexTargets() const;
  52
  53    virtual std::string Describe() const;
  54    virtual pkgCache::RlsFileIterator FindInCache(pkgCache &Cache, bool const ModifyCheck) const;
  55    virtual bool Merge(pkgCacheGenerator &Gen,OpProgress *Prog) const;
  56
  57    std::string MetaIndexInfo(const char *Type) const;
  58    std::string MetaIndexFile(const char *Types) const;
  59    std::string MetaIndexURI(const char *Type) const;
  60
  61 #if APT_PKG_ABI >= 413
  62    virtual
  63 #endif
  64    std::string LocalFileName() const;
  65
  66    virtual std::vector <pkgIndexFile *> *GetIndexFiles();
  67
  68    void SetTrusted(bool const Trusted);
  69    virtual bool IsTrusted() const;
  70
  71    void PushSectionEntry(std::vector<std::string> const &Archs, const debSectionEntry *Entry);
  72    void PushSectionEntry(std::string const &Arch, const debSectionEntry *Entry);
  73 };
  74
  75 class APT_HIDDEN debDebFileMetaIndex : public metaIndex
  76 {
  77  private:
  78     void * const d;
  79    std::string DebFile;
  80    debDebPkgFileIndex *DebIndex;
  81  public:
  82    virtual std::string ArchiveURI(std::string const& /*File*/) const {
  83       return DebFile;
  84    }
  85    virtual bool GetIndexes(pkgAcquire* /*Owner*/, const bool& /*GetAll=false*/) const {
  86       return true;
  87    }
  88    virtual std::vector<IndexTarget> GetIndexTargets() const {
  89       return std::vector<IndexTarget>();
  90    }
  91    virtual std::vector<pkgIndexFile *> *GetIndexFiles() {
  92       return Indexes;
  93    }
  94    virtual bool IsTrusted() const {
  95       return true;
  96    }
  97    debDebFileMetaIndex(std::string const &DebFile);
  98    virtual ~debDebFileMetaIndex();
  99
 100 };
 101
 102 #endif