summaryrefslogtreecommitdiffstats
path: root/apt-pkg/indexcopy.h
blob: 41be154989f3abcebefbef458fed739c6991b0e6 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
// -*- 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 <string>
#include <stdio.h>
#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