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-rw-r--r--apt-pkg/deb/debindexfile.cc173
-rw-r--r--apt-pkg/deb/debindexfile.h53
-rw-r--r--apt-pkg/deb/deblistparser.cc60
-rw-r--r--apt-pkg/deb/deblistparser.h19
-rw-r--r--apt-pkg/deb/debmetaindex.cc31
-rw-r--r--apt-pkg/deb/debmetaindex.h24
-rw-r--r--apt-pkg/deb/debrecords.cc101
-rw-r--r--apt-pkg/deb/debrecords.h30
-rw-r--r--apt-pkg/deb/debsrcrecords.cc156
-rw-r--r--apt-pkg/deb/debsrcrecords.h7
-rw-r--r--apt-pkg/deb/dpkgpm.cc2
11 files changed, 522 insertions, 134 deletions
diff --git a/apt-pkg/deb/debindexfile.cc b/apt-pkg/deb/debindexfile.cc
index a0dd15cd8..3bdc551b4 100644
--- a/apt-pkg/deb/debindexfile.cc
+++ b/apt-pkg/deb/debindexfile.cc
@@ -30,6 +30,7 @@
#include <apt-pkg/pkgcachegen.h>
#include <apt-pkg/pkgrecords.h>
#include <apt-pkg/srcrecords.h>
+#include <apt-pkg/sptr.h>
#include <stdio.h>
#include <iostream>
@@ -667,6 +668,133 @@ APT_CONST bool debStatusIndex::Exists() const
}
/*}}}*/
+// debDebPkgFile - Single .deb file /*{{{*/
+// ---------------------------------------------------------------------
+debDebPkgFileIndex::debDebPkgFileIndex(std::string DebFile)
+ : pkgIndexFile(true), DebFile(DebFile)
+{
+ DebFileFullPath = flAbsPath(DebFile);
+}
+
+std::string debDebPkgFileIndex::ArchiveURI(std::string /*File*/) const
+{
+ return "file:" + DebFileFullPath;
+}
+
+bool debDebPkgFileIndex::Exists() const
+{
+ return FileExists(DebFile);
+}
+bool debDebPkgFileIndex::Merge(pkgCacheGenerator& Gen, OpProgress* Prog) const
+{
+ if(Prog)
+ Prog->SubProgress(0, "Reading deb file");
+
+ // get the control data out of the deb file vid dpkg -I
+ // ... can I haz libdpkg?
+ std::string dpkg = _config->Find("Dir::Bin::dpkg","dpkg");
+ const char *Args[5] = {dpkg.c_str(),
+ "-I",
+ DebFile.c_str(),
+ "control",
+ NULL};
+ FileFd PipeFd;
+ pid_t Child;
+ if(Popen(Args, PipeFd, Child, FileFd::ReadOnly) == false)
+ return _error->Error("Popen failed");
+ // FIXME: static buffer
+ char buf[8*1024];
+ unsigned long long n = 0;
+ if(PipeFd.Read(buf, sizeof(buf)-1, &n) == false)
+ return _error->Errno("read", "Failed to read dpkg pipe");
+ ExecWait(Child, "Popen");
+
+ // now write the control data to a tempfile
+ SPtr<FileFd> DebControl = GetTempFile("deb-file-" + DebFile);
+ if(DebControl == NULL)
+ return false;
+ DebControl->Write(buf, n);
+ // append size of the file
+ FileFd Fd(DebFile, FileFd::ReadOnly);
+ string Size;
+ strprintf(Size, "Size: %llu\n", Fd.Size());
+ DebControl->Write(Size.c_str(), Size.size());
+ // and rewind for the listparser
+ DebControl->Seek(0);
+
+ // and give it to the list parser
+ debDebFileParser Parser(DebControl, DebFile);
+ if(Gen.SelectFile(DebFile, "local", *this) == false)
+ return _error->Error("Problem with SelectFile %s", DebFile.c_str());
+
+ pkgCache::PkgFileIterator File = Gen.GetCurFile();
+ File->Size = DebControl->Size();
+ File->mtime = DebControl->ModificationTime();
+
+ if (Gen.MergeList(Parser) == false)
+ return _error->Error("Problem with MergeLister for %s", DebFile.c_str());
+
+ return true;
+}
+pkgCache::PkgFileIterator debDebPkgFileIndex::FindInCache(pkgCache &Cache) const
+{
+ // FIXME: we could simply always return pkgCache::PkgFileIterator(Cache);
+ // to indicate its never in the cache which will force a Merge()
+ pkgCache::PkgFileIterator File = Cache.FileBegin();
+ for (; File.end() == false; ++File)
+ {
+ if (File.FileName() == NULL || DebFile != File.FileName())
+ continue;
+
+ return File;
+ }
+
+ return File;
+}
+unsigned long debDebPkgFileIndex::Size() const
+{
+ struct stat buf;
+ if(stat(DebFile.c_str(), &buf) != 0)
+ return 0;
+ return buf.st_size;
+}
+ /*}}}*/
+
+// debDscFileIndex stuff
+debDscFileIndex::debDscFileIndex(std::string &DscFile)
+ : pkgIndexFile(true), DscFile(DscFile)
+{
+}
+
+bool debDscFileIndex::Exists() const
+{
+ return FileExists(DscFile);
+}
+
+unsigned long debDscFileIndex::Size() const
+{
+ struct stat buf;
+ if(stat(DscFile.c_str(), &buf) == 0)
+ return buf.st_size;
+ return 0;
+}
+
+// DscFileIndex::CreateSrcParser - Get a parser for the .dsc file /*{{{*/
+// ---------------------------------------------------------------------
+/* */
+pkgSrcRecords::Parser *debDscFileIndex::CreateSrcParser() const
+{
+ if (!FileExists(DscFile))
+ return NULL;
+
+ return new debDscRecordParser(DscFile,this);
+}
+ /*}}}*/
+
+
+
+
+// ---------------------------------------------------------------------
// Index File types for Debian /*{{{*/
class debIFTypeSrc : public pkgIndexFile::Type
{
@@ -699,10 +827,42 @@ class debIFTypeStatus : public pkgIndexFile::Type
};
debIFTypeStatus() {Label = "Debian dpkg status file";};
};
+class debIFTypeDebPkgFile : public pkgIndexFile::Type
+{
+ public:
+ virtual pkgRecords::Parser *CreatePkgParser(pkgCache::PkgFileIterator File) const
+ {
+ return new debDebFileRecordParser(File.FileName(),*File.Cache());
+ };
+ debIFTypeDebPkgFile() {Label = "deb Package file";};
+};
+class debIFTypeDscFile : public pkgIndexFile::Type
+{
+ public:
+ virtual pkgSrcRecords::Parser *CreateSrcPkgParser(std::string DscFile) const
+ {
+ return new debDscRecordParser(DscFile, NULL);
+ };
+ debIFTypeDscFile() {Label = "dsc File Source Index";};
+};
+class debIFTypeDebianSourceDir : public pkgIndexFile::Type
+{
+ public:
+ virtual pkgSrcRecords::Parser *CreateSrcPkgParser(std::string SourceDir) const
+ {
+ return new debDscRecordParser(SourceDir + string("/debian/control"), NULL);
+ };
+ debIFTypeDebianSourceDir() {Label = "debian/control File Source Index";};
+};
+
static debIFTypeSrc _apt_Src;
static debIFTypePkg _apt_Pkg;
static debIFTypeTrans _apt_Trans;
static debIFTypeStatus _apt_Status;
+static debIFTypeDebPkgFile _apt_DebPkgFile;
+// file based pseudo indexes
+static debIFTypeDscFile _apt_DscFile;
+static debIFTypeDebianSourceDir _apt_DebianSourceDir;
const pkgIndexFile::Type *debSourcesIndex::GetType() const
{
@@ -720,5 +880,16 @@ const pkgIndexFile::Type *debStatusIndex::GetType() const
{
return &_apt_Status;
}
-
+const pkgIndexFile::Type *debDebPkgFileIndex::GetType() const
+{
+ return &_apt_DebPkgFile;
+}
+const pkgIndexFile::Type *debDscFileIndex::GetType() const
+{
+ return &_apt_DscFile;
+}
+const pkgIndexFile::Type *debDebianSourceDirIndex::GetType() const
+{
+ return &_apt_DebianSourceDir;
+}
/*}}}*/
diff --git a/apt-pkg/deb/debindexfile.h b/apt-pkg/deb/debindexfile.h
index 017c69a0a..18322dc1b 100644
--- a/apt-pkg/deb/debindexfile.h
+++ b/apt-pkg/deb/debindexfile.h
@@ -164,4 +164,57 @@ class debSourcesIndex : public pkgIndexFile
virtual ~debSourcesIndex() {};
};
+class debDebPkgFileIndex : public pkgIndexFile
+{
+ private:
+ void *d;
+ std::string DebFile;
+ std::string DebFileFullPath;
+
+ public:
+ virtual const Type *GetType() const APT_CONST;
+
+ virtual std::string Describe(bool /*Short*/) const {
+ return DebFile;
+ }
+
+ // Interface for the Cache Generator
+ virtual bool Exists() const;
+ virtual bool HasPackages() const {
+ return true;
+ };
+ virtual unsigned long Size() const;
+ virtual bool Merge(pkgCacheGenerator &Gen,OpProgress *Prog) const;
+ virtual pkgCache::PkgFileIterator FindInCache(pkgCache &Cache) const;
+
+ // Interface for acquire
+ virtual std::string ArchiveURI(std::string /*File*/) const;
+
+ debDebPkgFileIndex(std::string DebFile);
+ virtual ~debDebPkgFileIndex() {};
+};
+
+class debDscFileIndex : public pkgIndexFile
+{
+ private:
+ std::string DscFile;
+ public:
+ virtual const Type *GetType() const APT_CONST;
+ virtual pkgSrcRecords::Parser *CreateSrcParser() const;
+ virtual bool Exists() const;
+ virtual bool HasPackages() const {return false;};
+ virtual unsigned long Size() const;
+ virtual std::string Describe(bool /*Short*/) const {
+ return DscFile;
+ };
+
+ debDscFileIndex(std::string &DscFile);
+ virtual ~debDscFileIndex() {};
+};
+
+class debDebianSourceDirIndex : public debDscFileIndex
+{
+ virtual const Type *GetType() const APT_CONST;
+};
+
#endif
diff --git a/apt-pkg/deb/deblistparser.cc b/apt-pkg/deb/deblistparser.cc
index a1bcfb710..40d332196 100644
--- a/apt-pkg/deb/deblistparser.cc
+++ b/apt-pkg/deb/deblistparser.cc
@@ -194,35 +194,31 @@ bool debListParser::NewVersion(pkgCache::VerIterator &Ver)
/* This is to return the string describing the package in debian
form. If this returns the blank string then the entry is assumed to
only describe package properties */
-string debListParser::Description()
+string debListParser::Description(std::string const &lang)
{
- string const lang = DescriptionLanguage();
if (lang.empty())
return Section.FindS("Description");
else
return Section.FindS(string("Description-").append(lang).c_str());
}
- /*}}}*/
-// ListParser::DescriptionLanguage - Return the description lang string /*{{{*/
-// ---------------------------------------------------------------------
-/* This is to return the string describing the language of
- description. If this returns the blank string then the entry is
- assumed to describe original description. */
-string debListParser::DescriptionLanguage()
+ /*}}}*/
+// ListParser::AvailableDescriptionLanguages /*{{{*/
+std::vector<std::string> debListParser::AvailableDescriptionLanguages()
{
- if (Section.FindS("Description").empty() == false)
- return "";
-
- std::vector<string> const lang = APT::Configuration::getLanguages(true);
- for (std::vector<string>::const_iterator l = lang.begin();
- l != lang.end(); ++l)
- if (Section.FindS(string("Description-").append(*l).c_str()).empty() == false)
- return *l;
-
- return "";
+ std::vector<std::string> const understood = APT::Configuration::getLanguages();
+ std::vector<std::string> avail;
+ if (Section.Exists("Description") == true)
+ avail.push_back("");
+ for (std::vector<std::string>::const_iterator lang = understood.begin(); lang != understood.end(); ++lang)
+ {
+ std::string const tagname = "Description-" + *lang;
+ if (Section.Exists(tagname.c_str()) == true)
+ avail.push_back(*lang);
+ }
+ return avail;
}
- /*}}}*/
-// ListParser::Description - Return the description_md5 MD5SumValue /*{{{*/
+ /*}}}*/
+// ListParser::Description_md5 - Return the description_md5 MD5SumValue /*{{{*/
// ---------------------------------------------------------------------
/* This is to return the md5 string to allow the check if it is the right
description. If no Description-md5 is found in the section it will be
@@ -233,7 +229,7 @@ MD5SumValue debListParser::Description_md5()
string const value = Section.FindS("Description-md5");
if (value.empty() == true)
{
- std::string const desc = Description() + "\n";
+ std::string const desc = Description("") + "\n";
if (desc == "\n")
return MD5SumValue();
@@ -959,3 +955,23 @@ bool debListParser::SameVersion(unsigned short const Hash, /*{{{*/
}
/*}}}*/
#endif
+
+
+debDebFileParser::debDebFileParser(FileFd *File, std::string const &DebFile)
+ : debListParser(File, ""), DebFile(DebFile)
+{
+}
+
+bool debDebFileParser::UsePackage(pkgCache::PkgIterator &Pkg,
+ pkgCache::VerIterator &Ver)
+{
+ bool res = debListParser::UsePackage(Pkg, Ver);
+ // we use the full file path as a provides so that the file is found
+ // by its name
+ if(NewProvidesAllArch(Ver, DebFile, Ver.VerStr()) == false)
+ return false;
+ return res;
+}
+
+
+
diff --git a/apt-pkg/deb/deblistparser.h b/apt-pkg/deb/deblistparser.h
index 3b6963211..56a83b36e 100644
--- a/apt-pkg/deb/deblistparser.h
+++ b/apt-pkg/deb/deblistparser.h
@@ -56,7 +56,8 @@ class debListParser : public pkgCacheGenerator::ListParser
bool ParseProvides(pkgCache::VerIterator &Ver);
bool NewProvidesAllArch(pkgCache::VerIterator &Ver, std::string const &Package, std::string const &Version);
static bool GrabWord(std::string Word,WordList *List,unsigned char &Out);
-
+ APT_HIDDEN unsigned char ParseMultiArch(bool const showErrors);
+
public:
static unsigned char GetPrio(std::string Str);
@@ -67,8 +68,8 @@ class debListParser : public pkgCacheGenerator::ListParser
virtual bool ArchitectureAll();
virtual std::string Version();
virtual bool NewVersion(pkgCache::VerIterator &Ver);
- virtual std::string Description();
- virtual std::string DescriptionLanguage();
+ virtual std::string Description(std::string const &lang);
+ virtual std::vector<std::string> AvailableDescriptionLanguages();
virtual MD5SumValue Description_md5();
virtual unsigned short VersionHash();
#if (APT_PKG_MAJOR >= 4 && APT_PKG_MINOR >= 13)
@@ -101,9 +102,17 @@ class debListParser : public pkgCacheGenerator::ListParser
debListParser(FileFd *File, std::string const &Arch = "");
virtual ~debListParser() {};
+};
- private:
- APT_HIDDEN unsigned char ParseMultiArch(bool const showErrors);
+class debDebFileParser : public debListParser
+{
+ private:
+ std::string DebFile;
+
+ public:
+ debDebFileParser(FileFd *File, std::string const &DebFile);
+ virtual bool UsePackage(pkgCache::PkgIterator &Pkg,
+ pkgCache::VerIterator &Ver);
};
class debTranslationsParser : public debListParser
diff --git a/apt-pkg/deb/debmetaindex.cc b/apt-pkg/deb/debmetaindex.cc
index 7447881d0..73010e867 100644
--- a/apt-pkg/deb/debmetaindex.cc
+++ b/apt-pkg/deb/debmetaindex.cc
@@ -258,7 +258,7 @@ bool debReleaseIndex::GetIndexes(pkgAcquire *Owner, bool const &GetAll) const
vector <IndexTarget *> *targets = ComputeIndexTargets();
for (vector <IndexTarget*>::const_iterator Target = targets->begin(); Target != targets->end(); ++Target) {
new pkgAcqIndex(Owner, (*Target)->URI, (*Target)->Description,
- (*Target)->ShortDesc, HashString());
+ (*Target)->ShortDesc, HashStringList());
}
delete targets;
@@ -471,6 +471,15 @@ class debSLTypeDebian : public pkgSourceList::Type
}
};
+debDebFileMetaIndex::debDebFileMetaIndex(std::string const &DebFile)
+ : metaIndex(DebFile, "local-uri", "deb-dist"), DebFile(DebFile)
+{
+ DebIndex = new debDebPkgFileIndex(DebFile);
+ Indexes = new vector<pkgIndexFile *>();
+ Indexes->push_back(DebIndex);
+}
+
+
class debSLTypeDeb : public debSLTypeDebian
{
public:
@@ -507,5 +516,25 @@ class debSLTypeDebSrc : public debSLTypeDebian
}
};
+class debSLTypeDebFile : public pkgSourceList::Type
+{
+ public:
+
+ bool CreateItem(vector<metaIndex *> &List, string const &URI,
+ string const &/*Dist*/, string const &/*Section*/,
+ std::map<string, string> const &/*Options*/) const
+ {
+ metaIndex *mi = new debDebFileMetaIndex(URI);
+ List.push_back(mi);
+ return true;
+ }
+
+ debSLTypeDebFile()
+ {
+ Name = "deb-file";
+ Label = "Debian Deb File";
+ }
+};
debSLTypeDeb _apt_DebType;
debSLTypeDebSrc _apt_DebSrcType;
+debSLTypeDebFile _apt_DebFileType;
diff --git a/apt-pkg/deb/debmetaindex.h b/apt-pkg/deb/debmetaindex.h
index bbeba1598..7091c198f 100644
--- a/apt-pkg/deb/debmetaindex.h
+++ b/apt-pkg/deb/debmetaindex.h
@@ -18,6 +18,7 @@
class pkgAcquire;
class pkgIndexFile;
+class debDebPkgFileIndex;
class IndexTarget;
class debReleaseIndex : public metaIndex {
@@ -72,4 +73,27 @@ class debReleaseIndex : public metaIndex {
void PushSectionEntry(const debSectionEntry *Entry);
};
+class debDebFileMetaIndex : public metaIndex
+{
+ private:
+ std::string DebFile;
+ debDebPkgFileIndex *DebIndex;
+ public:
+ virtual std::string ArchiveURI(std::string const& /*File*/) const {
+ return DebFile;
+ }
+ virtual bool GetIndexes(pkgAcquire* /*Owner*/, const bool& /*GetAll=false*/) const {
+ return true;
+ }
+ virtual std::vector<pkgIndexFile *> *GetIndexFiles() {
+ return Indexes;
+ }
+ virtual bool IsTrusted() const {
+ return true;
+ }
+ debDebFileMetaIndex(std::string const &DebFile);
+ virtual ~debDebFileMetaIndex() {};
+
+};
+
#endif
diff --git a/apt-pkg/deb/debrecords.cc b/apt-pkg/deb/debrecords.cc
index 6063db5a8..d2c04d8b2 100644
--- a/apt-pkg/deb/debrecords.cc
+++ b/apt-pkg/deb/debrecords.cc
@@ -73,36 +73,17 @@ string debRecordParser::Homepage()
return Section.FindS("Homepage");
}
/*}}}*/
-// RecordParser::MD5Hash - Return the archive hash /*{{{*/
-// ---------------------------------------------------------------------
-/* */
-string debRecordParser::MD5Hash()
-{
- return Section.FindS("MD5Sum");
-}
- /*}}}*/
-// RecordParser::SHA1Hash - Return the archive hash /*{{{*/
-// ---------------------------------------------------------------------
-/* */
-string debRecordParser::SHA1Hash()
-{
- return Section.FindS("SHA1");
-}
- /*}}}*/
-// RecordParser::SHA256Hash - Return the archive hash /*{{{*/
-// ---------------------------------------------------------------------
-/* */
-string debRecordParser::SHA256Hash()
-{
- return Section.FindS("SHA256");
-}
- /*}}}*/
-// RecordParser::SHA512Hash - Return the archive hash /*{{{*/
-// ---------------------------------------------------------------------
-/* */
-string debRecordParser::SHA512Hash()
+// RecordParser::Hashes - return the available archive hashes /*{{{*/
+HashStringList debRecordParser::Hashes() const
{
- return Section.FindS("SHA512");
+ HashStringList hashes;
+ for (char const * const * type = HashString::SupportedHashes(); *type != NULL; ++type)
+ {
+ std::string const hash = Section.FindS(*type);
+ if (hash.empty() == false)
+ hashes.push_back(HashString(*type, hash));
+ }
+ return hashes;
}
/*}}}*/
// RecordParser::Maintainer - Return the maintainer email /*{{{*/
@@ -125,10 +106,12 @@ string debRecordParser::RecordField(const char *fieldName)
// RecordParser::ShortDesc - Return a 1 line description /*{{{*/
// ---------------------------------------------------------------------
/* */
-string debRecordParser::ShortDesc()
+string debRecordParser::ShortDesc(std::string const &lang)
{
- string Res = LongDesc();
- string::size_type Pos = Res.find('\n');
+ string const Res = LongDesc(lang);
+ if (Res.empty() == true)
+ return "";
+ string::size_type const Pos = Res.find('\n');
if (Pos == string::npos)
return Res;
return string(Res,0,Pos);
@@ -137,26 +120,44 @@ string debRecordParser::ShortDesc()
// RecordParser::LongDesc - Return a longer description /*{{{*/
// ---------------------------------------------------------------------
/* */
-string debRecordParser::LongDesc()
-{
- string orig, dest;
+string debRecordParser::LongDesc(std::string const &lang)
+{
+ string orig;
+ if (lang.empty() == true)
+ {
+ std::vector<string> const lang = APT::Configuration::getLanguages();
+ for (std::vector<string>::const_iterator l = lang.begin();
+ l != lang.end(); ++l)
+ {
+ std::string const tagname = "Description-" + *l;
+ orig = Section.FindS(tagname.c_str());
+ if (orig.empty() == false)
+ break;
+ else if (*l == "en")
+ {
+ orig = Section.FindS("Description");
+ if (orig.empty() == false)
+ break;
+ }
+ }
+ if (orig.empty() == true)
+ orig = Section.FindS("Description");
+ }
+ else
+ {
+ std::string const tagname = "Description-" + lang;
+ orig = Section.FindS(tagname.c_str());
+ if (orig.empty() == true && lang == "en")
+ orig = Section.FindS("Description");
+ }
- if (!Section.FindS("Description").empty())
- orig = Section.FindS("Description").c_str();
- else
- {
- std::vector<string> const lang = APT::Configuration::getLanguages();
- for (std::vector<string>::const_iterator l = lang.begin();
- orig.empty() && l != lang.end(); ++l)
- orig = Section.FindS(string("Description-").append(*l).c_str());
- }
+ char const * const codeset = nl_langinfo(CODESET);
+ if (strcmp(codeset,"UTF-8") != 0) {
+ string dest;
+ UTF8ToCodeset(codeset, orig, &dest);
+ return dest;
+ }
- char const * const codeset = nl_langinfo(CODESET);
- if (strcmp(codeset,"UTF-8") != 0) {
- UTF8ToCodeset(codeset, orig, &dest);
- orig = dest;
- }
-
return orig;
}
/*}}}*/
diff --git a/apt-pkg/deb/debrecords.h b/apt-pkg/deb/debrecords.h
index bdac6c90b..2bd3f3c8f 100644
--- a/apt-pkg/deb/debrecords.h
+++ b/apt-pkg/deb/debrecords.h
@@ -29,31 +29,28 @@ class debRecordParser : public pkgRecords::Parser
{
/** \brief dpointer placeholder (for later in case we need it) */
void *d;
-
+
+ protected:
FileFd File;
pkgTagFile Tags;
pkgTagSection Section;
- protected:
-
virtual bool Jump(pkgCache::VerFileIterator const &Ver);
virtual bool Jump(pkgCache::DescFileIterator const &Desc);
- public:
+ public:
// These refer to the archive file for the Version
virtual std::string FileName();
- virtual std::string MD5Hash();
- virtual std::string SHA1Hash();
- virtual std::string SHA256Hash();
- virtual std::string SHA512Hash();
virtual std::string SourcePkg();
virtual std::string SourceVer();
-
+
+ virtual HashStringList Hashes() const;
+
// These are some general stats about the package
virtual std::string Maintainer();
- virtual std::string ShortDesc();
- virtual std::string LongDesc();
+ virtual std::string ShortDesc(std::string const &lang);
+ virtual std::string LongDesc(std::string const &lang);
virtual std::string Name();
virtual std::string Homepage();
@@ -66,4 +63,15 @@ class debRecordParser : public pkgRecords::Parser
virtual ~debRecordParser() {};
};
+// custom record parser that reads deb files directly
+class debDebFileRecordParser : public debRecordParser
+{
+ public:
+ virtual std::string FileName() {
+ return File.Name();
+ }
+ debDebFileRecordParser(std::string FileName,pkgCache &Cache)
+ : debRecordParser(FileName, Cache) {};
+};
+
#endif
diff --git a/apt-pkg/deb/debsrcrecords.cc b/apt-pkg/deb/debsrcrecords.cc
index a8a092a16..97f43aca2 100644
--- a/apt-pkg/deb/debsrcrecords.cc
+++ b/apt-pkg/deb/debsrcrecords.cc
@@ -18,6 +18,8 @@
#include <apt-pkg/aptconfiguration.h>
#include <apt-pkg/srcrecords.h>
#include <apt-pkg/tagfile.h>
+#include <apt-pkg/hashes.h>
+#include <apt-pkg/gpgv.h>
#include <ctype.h>
#include <stdlib.h>
@@ -122,10 +124,6 @@ bool debSrcRecordParser::BuildDepends(std::vector<pkgSrcRecords::Parser::BuildDe
bool debSrcRecordParser::Files(std::vector<pkgSrcRecords::File> &List)
{
List.erase(List.begin(),List.end());
-
- string Files = Sect.FindS("Files");
- if (Files.empty() == true)
- return false;
// Stash the / terminated directory prefix
string Base = Sect.FindS("Directory");
@@ -134,51 +132,105 @@ bool debSrcRecordParser::Files(std::vector<pkgSrcRecords::File> &List)
std::vector<std::string> const compExts = APT::Configuration::getCompressorExtensions();
- // Iterate over the entire list grabbing each triplet
- const char *C = Files.c_str();
- while (*C != 0)
- {
- pkgSrcRecords::File F;
- string Size;
-
- // Parse each of the elements
- if (ParseQuoteWord(C,F.MD5Hash) == false ||
- ParseQuoteWord(C,Size) == false ||
- ParseQuoteWord(C,F.Path) == false)
- return _error->Error("Error parsing file record");
-
- // Parse the size and append the directory
- F.Size = atoi(Size.c_str());
- F.Path = Base + F.Path;
-
- // Try to guess what sort of file it is we are getting.
- string::size_type Pos = F.Path.length()-1;
- while (1)
+ for (char const * const * type = HashString::SupportedHashes(); *type != NULL; ++type)
+ {
+ // derive field from checksum type
+ std::string checksumField("Checksums-");
+ if (strcmp(*type, "MD5Sum") == 0)
+ checksumField = "Files"; // historic name for MD5 checksums
+ else
+ checksumField.append(*type);
+
+ string const Files = Sect.FindS(checksumField.c_str());
+ if (Files.empty() == true)
+ continue;
+
+ // Iterate over the entire list grabbing each triplet
+ const char *C = Files.c_str();
+ while (*C != 0)
{
- string::size_type Tmp = F.Path.rfind('.',Pos);
- if (Tmp == string::npos)
- break;
- if (F.Type == "tar") {
- // source v3 has extension 'debian.tar.*' instead of 'diff.*'
- if (string(F.Path, Tmp+1, Pos-Tmp) == "debian")
- F.Type = "diff";
- break;
- }
- F.Type = string(F.Path,Tmp+1,Pos-Tmp);
-
- if (std::find(compExts.begin(), compExts.end(), std::string(".").append(F.Type)) != compExts.end() ||
- F.Type == "tar")
+ string hash, size, path;
+
+ // Parse each of the elements
+ if (ParseQuoteWord(C, hash) == false ||
+ ParseQuoteWord(C, size) == false ||
+ ParseQuoteWord(C, path) == false)
+ return _error->Error("Error parsing file record in %s of source package %s", checksumField.c_str(), Package().c_str());
+
+ HashString const hashString(*type, hash);
+ if (Base.empty() == false)
+ path = Base + path;
+
+ // look if we have a record for this file already
+ std::vector<pkgSrcRecords::File>::iterator file = List.begin();
+ for (; file != List.end(); ++file)
+ if (file->Path == path)
+ break;
+
+ // we have it already, store the new hash and be done
+ if (file != List.end())
{
- Pos = Tmp-1;
+#if __GNUC__ >= 4
+ // set for compatibility only, so warn users not us
+ #pragma GCC diagnostic push
+ #pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#endif
+ if (checksumField == "Files")
+ file->MD5Hash = hash;
+#if __GNUC__ >= 4
+ #pragma GCC diagnostic pop
+#endif
+ // an error here indicates that we have two different hashes for the same file
+ if (file->Hashes.push_back(hashString) == false)
+ return _error->Error("Error parsing checksum in %s of source package %s", checksumField.c_str(), Package().c_str());
continue;
}
-
- break;
+
+ // we haven't seen this file yet
+ pkgSrcRecords::File F;
+ F.Path = path;
+ F.Size = strtoull(size.c_str(), NULL, 10);
+ F.Hashes.push_back(hashString);
+
+#if __GNUC__ >= 4
+ // set for compatibility only, so warn users not us
+ #pragma GCC diagnostic push
+ #pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#endif
+ if (checksumField == "Files")
+ F.MD5Hash = hash;
+#if __GNUC__ >= 4
+ #pragma GCC diagnostic pop
+#endif
+
+ // Try to guess what sort of file it is we are getting.
+ string::size_type Pos = F.Path.length()-1;
+ while (1)
+ {
+ string::size_type Tmp = F.Path.rfind('.',Pos);
+ if (Tmp == string::npos)
+ break;
+ if (F.Type == "tar") {
+ // source v3 has extension 'debian.tar.*' instead of 'diff.*'
+ if (string(F.Path, Tmp+1, Pos-Tmp) == "debian")
+ F.Type = "diff";
+ break;
+ }
+ F.Type = string(F.Path,Tmp+1,Pos-Tmp);
+
+ if (std::find(compExts.begin(), compExts.end(), std::string(".").append(F.Type)) != compExts.end() ||
+ F.Type == "tar")
+ {
+ Pos = Tmp-1;
+ continue;
+ }
+
+ break;
+ }
+ List.push_back(F);
}
-
- List.push_back(F);
}
-
+
return true;
}
/*}}}*/
@@ -191,3 +243,21 @@ debSrcRecordParser::~debSrcRecordParser()
free(Buffer);
}
/*}}}*/
+
+
+debDscRecordParser::debDscRecordParser(std::string const &DscFile, pkgIndexFile const *Index)
+ : debSrcRecordParser(DscFile, Index)
+{
+ // support clear signed files
+ if (OpenMaybeClearSignedFile(DscFile, Fd) == false)
+ {
+ _error->Error("Failed to open %s", DscFile.c_str());
+ return;
+ }
+
+ // re-init to ensure the updated Fd is used
+ Tags.Init(&Fd);
+ // read the first (and only) record
+ Step();
+
+}
diff --git a/apt-pkg/deb/debsrcrecords.h b/apt-pkg/deb/debsrcrecords.h
index b65d1480b..a0a151875 100644
--- a/apt-pkg/deb/debsrcrecords.h
+++ b/apt-pkg/deb/debsrcrecords.h
@@ -26,6 +26,7 @@ class debSrcRecordParser : public pkgSrcRecords::Parser
/** \brief dpointer placeholder (for later in case we need it) */
void *d;
+ protected:
FileFd Fd;
pkgTagFile Tags;
pkgTagSection Sect;
@@ -60,4 +61,10 @@ class debSrcRecordParser : public pkgSrcRecords::Parser
virtual ~debSrcRecordParser();
};
+class debDscRecordParser : public debSrcRecordParser
+{
+ public:
+ debDscRecordParser(std::string const &DscFile, pkgIndexFile const *Index);
+};
+
#endif
diff --git a/apt-pkg/deb/dpkgpm.cc b/apt-pkg/deb/dpkgpm.cc
index 613a4de9f..76b708359 100644
--- a/apt-pkg/deb/dpkgpm.cc
+++ b/apt-pkg/deb/dpkgpm.cc
@@ -517,7 +517,7 @@ bool pkgDPkgPM::RunScriptsWithPkgs(const char *Cnf)
void pkgDPkgPM::DoStdin(int master)
{
unsigned char input_buf[256] = {0,};
- ssize_t len = read(0, input_buf, sizeof(input_buf));
+ ssize_t len = read(STDIN_FILENO, input_buf, sizeof(input_buf));
if (len)
FileFd::Write(master, input_buf, len);
else