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-rw-r--r--apt-pkg/indexcopy.h116
1 files changed, 116 insertions, 0 deletions
diff --git a/apt-pkg/indexcopy.h b/apt-pkg/indexcopy.h
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+// -*- mode: cpp; mode: fold -*-
+// Description /*{{{*/
+/* ######################################################################
+
+ Index Copying - Aid for copying and verifying the index files
+
+ ##################################################################### */
+ /*}}}*/
+#ifndef INDEXCOPY_H
+#define INDEXCOPY_H
+
+#include <vector>
+#ifndef APT_11_CLEAN_HEADERS
+#include <cstdio>
+#include <string>
+#endif
+
+#include <apt-pkg/macros.h>
+
+
+class pkgTagSection;
+class pkgCdromStatus;
+class FileFd;
+class metaIndex;
+
+class APT_PUBLIC IndexCopy /*{{{*/
+{
+ /** \brief dpointer placeholder (for later in case we need it) */
+ void * const d;
+
+ protected:
+
+ pkgTagSection *Section;
+
+ std::string ChopDirs(std::string Path,unsigned int Depth);
+ bool ReconstructPrefix(std::string &Prefix,std::string OrigPath,std::string CD,
+ std::string File);
+ bool ReconstructChop(unsigned long &Chop,std::string Dir,std::string File);
+ void ConvertToSourceList(std::string CD,std::string &Path);
+ bool GrabFirst(std::string Path,std::string &To,unsigned int Depth);
+ virtual bool GetFile(std::string &Filename,unsigned long long &Size) = 0;
+ virtual bool RewriteEntry(FileFd &Target, std::string const &File) = 0;
+ virtual const char *GetFileName() = 0;
+ virtual const char *Type() = 0;
+
+ public:
+
+ bool CopyPackages(std::string CDROM,std::string Name,std::vector<std::string> &List,
+ pkgCdromStatus *log);
+ IndexCopy();
+ virtual ~IndexCopy();
+};
+ /*}}}*/
+class APT_PUBLIC PackageCopy : public IndexCopy /*{{{*/
+{
+ void * const d;
+ protected:
+
+ virtual bool GetFile(std::string &Filename,unsigned long long &Size) APT_OVERRIDE;
+ virtual bool RewriteEntry(FileFd &Target, std::string const &File) APT_OVERRIDE;
+ virtual const char *GetFileName() APT_OVERRIDE {return "Packages";};
+ virtual const char *Type() APT_OVERRIDE {return "Package";};
+
+ public:
+ PackageCopy();
+ virtual ~PackageCopy();
+};
+ /*}}}*/
+class APT_PUBLIC SourceCopy : public IndexCopy /*{{{*/
+{
+ void * const d;
+ protected:
+
+ virtual bool GetFile(std::string &Filename,unsigned long long &Size) APT_OVERRIDE;
+ virtual bool RewriteEntry(FileFd &Target, std::string const &File) APT_OVERRIDE;
+ virtual const char *GetFileName() APT_OVERRIDE {return "Sources";};
+ virtual const char *Type() APT_OVERRIDE {return "Source";};
+
+ public:
+ SourceCopy();
+ virtual ~SourceCopy();
+};
+ /*}}}*/
+class APT_PUBLIC TranslationsCopy /*{{{*/
+{
+ void * const d;
+ protected:
+ pkgTagSection *Section;
+
+ public:
+ bool CopyTranslations(std::string CDROM,std::string Name,std::vector<std::string> &List,
+ pkgCdromStatus *log);
+
+ TranslationsCopy();
+ virtual ~TranslationsCopy();
+};
+ /*}}}*/
+class APT_PUBLIC SigVerify /*{{{*/
+{
+ /** \brief dpointer placeholder (for later in case we need it) */
+ void * const d;
+
+ APT_HIDDEN bool Verify(std::string prefix,std::string file, metaIndex *records);
+ APT_HIDDEN bool CopyMetaIndex(std::string CDROM, std::string CDName,
+ std::string prefix, std::string file);
+
+ public:
+ bool CopyAndVerify(std::string CDROM,std::string Name,std::vector<std::string> &SigList,
+ std::vector<std::string> PkgList,std::vector<std::string> SrcList);
+
+ SigVerify();
+ virtual ~SigVerify();
+};
+ /*}}}*/
+
+#endif