#include <stdio.h>
#include <iostream>
+#include <sstream>
#include <string>
#include <sys/stat.h>
/*}}}*/
{
string SourcesURI = _config->FindDir("Dir::State::lists") +
URItoFileName(IndexURI("Sources"));
- string SourcesURIgzip = SourcesURI + ".gz";
- if (!FileExists(SourcesURI) && !FileExists(SourcesURIgzip))
- return NULL;
- else if (!FileExists(SourcesURI) && FileExists(SourcesURIgzip))
- SourcesURI = SourcesURIgzip;
-
- return new debSrcRecordParser(SourcesURI,this);
+ std::vector<std::string> types = APT::Configuration::getCompressionTypes();
+ for (std::vector<std::string>::const_iterator t = types.begin(); t != types.end(); ++t)
+ {
+ string p;
+ p = SourcesURI + '.' + *t;
+ if (FileExists(p))
+ return new debSrcRecordParser(p, this);
+ }
+ if (FileExists(SourcesURI))
+ return new debSrcRecordParser(SourcesURI, this);
+ return NULL;
}
/*}}}*/
// SourcesIndex::Describe - Give a descriptive path to the index /*{{{*/
// SourcesIndex::Index* - Return the URI to the index files /*{{{*/
// ---------------------------------------------------------------------
/* */
-inline string debSourcesIndex::IndexFile(const char *Type) const
+string debSourcesIndex::IndexFile(const char *Type) const
{
string s = URItoFileName(IndexURI(Type));
- string sgzip = s + ".gz";
- if (!FileExists(s) && FileExists(sgzip))
- return sgzip;
- else
- return s;
+
+ std::vector<std::string> types = APT::Configuration::getCompressionTypes();
+ for (std::vector<std::string>::const_iterator t = types.begin(); t != types.end(); ++t)
+ {
+ string p = s + '.' + *t;
+ if (FileExists(p))
+ return p;
+ }
+ return s;
}
string debSourcesIndex::IndexURI(const char *Type) const
// PackagesIndex::Index* - Return the URI to the index files /*{{{*/
// ---------------------------------------------------------------------
/* */
-inline string debPackagesIndex::IndexFile(const char *Type) const
+string debPackagesIndex::IndexFile(const char *Type) const
{
string s =_config->FindDir("Dir::State::lists") + URItoFileName(IndexURI(Type));
- string sgzip = s + ".gz";
- if (!FileExists(s) && FileExists(sgzip))
- return sgzip;
- else
- return s;
+
+ std::vector<std::string> types = APT::Configuration::getCompressionTypes();
+ for (std::vector<std::string>::const_iterator t = types.begin(); t != types.end(); ++t)
+ {
+ string p = s + '.' + *t;
+ if (FileExists(p))
+ return p;
+ }
+ return s;
}
string debPackagesIndex::IndexURI(const char *Type) const
{
// TranslationsIndex::debTranslationsIndex - Contructor /*{{{*/
// ---------------------------------------------------------------------
/* */
-debTranslationsIndex::debTranslationsIndex(string URI,string Dist,string Section,
- char const * const Translation) :
+debTranslationsIndex::debTranslationsIndex(std::string const &URI, std::string const &Dist,
+ std::string const &Section, std::string const &Translation) :
pkgIndexFile(true), URI(URI), Dist(Dist), Section(Section),
Language(Translation)
{}
// TranslationIndex::Trans* - Return the URI to the translation files /*{{{*/
// ---------------------------------------------------------------------
/* */
-inline string debTranslationsIndex::IndexFile(const char *Type) const
+string debTranslationsIndex::IndexFile(const char *Type) const
{
string s =_config->FindDir("Dir::State::lists") + URItoFileName(IndexURI(Type));
- string sgzip = s + ".gz";
- if (!FileExists(s) && FileExists(sgzip))
- return sgzip;
- else
- return s;
+
+ std::vector<std::string> types = APT::Configuration::getCompressionTypes();
+ for (std::vector<std::string>::const_iterator t = types.begin(); t != types.end(); ++t)
+ {
+ string p = s + '.' + *t;
+ if (FileExists(p))
+ return p;
+ }
+ return s;
}
string debTranslationsIndex::IndexURI(const char *Type) const
{
return Res;
}
/*}}}*/
-// TranslationsIndex::GetIndexes - Fetch the index files /*{{{*/
-// ---------------------------------------------------------------------
-/* */
-bool debTranslationsIndex::GetIndexes(pkgAcquire *Owner) const
-{
- string const TranslationFile = string("Translation-").append(Language);
- new pkgAcqIndexTrans(Owner, IndexURI(Language),
- Info(TranslationFile.c_str()),
- TranslationFile);
-
- return true;
-}
- /*}}}*/
// TranslationsIndex::Describe - Give a descriptive path to the index /*{{{*/
// ---------------------------------------------------------------------
/* This should help the user find the index in the sources.list and
in the filesystem for problem solving */
string debTranslationsIndex::Describe(bool Short) const
-{
- char S[300];
+{
+ std::string S;
if (Short == true)
- snprintf(S,sizeof(S),"%s",Info(TranslationFile().c_str()).c_str());
+ strprintf(S,"%s",Info(TranslationFile().c_str()).c_str());
else
- snprintf(S,sizeof(S),"%s (%s)",Info(TranslationFile().c_str()).c_str(),
- IndexFile(Language).c_str());
+ strprintf(S,"%s (%s)",Info(TranslationFile().c_str()).c_str(),
+ IndexFile(Language.c_str()).c_str());
return S;
}
/*}}}*/
/*}}}*/
bool debTranslationsIndex::HasPackages() const /*{{{*/
{
- return FileExists(IndexFile(Language));
+ return FileExists(IndexFile(Language.c_str()));
}
/*}}}*/
// TranslationsIndex::Exists - Check if the index is available /*{{{*/
/* */
bool debTranslationsIndex::Exists() const
{
- return FileExists(IndexFile(Language));
+ return FileExists(IndexFile(Language.c_str()));
}
/*}}}*/
// TranslationsIndex::Size - Return the size of the index /*{{{*/
/* we need to ignore errors here; if the lists are absent, just return 0 */
_error->PushToStack();
- FileFd f(IndexFile(Language), FileFd::ReadOnly, FileFd::Extension);
+ FileFd f(IndexFile(Language.c_str()), FileFd::ReadOnly, FileFd::Extension);
if (!f.Failed())
size = f.Size();
bool debTranslationsIndex::Merge(pkgCacheGenerator &Gen,OpProgress *Prog) const
{
// Check the translation file, if in use
- string TranslationFile = IndexFile(Language);
+ string TranslationFile = IndexFile(Language.c_str());
if (FileExists(TranslationFile))
{
FileFd Trans(TranslationFile,FileFd::ReadOnly, FileFd::Extension);
/* */
pkgCache::PkgFileIterator debTranslationsIndex::FindInCache(pkgCache &Cache) const
{
- string FileName = IndexFile(Language);
+ string FileName = IndexFile(Language.c_str());
pkgCache::PkgFileIterator File = Cache.FileBegin();
for (; File.end() == false; ++File)
pkgCache::PkgFileIterator CFile = Gen.GetCurFile();
CFile->Size = Pkg.FileSize();
CFile->mtime = Pkg.ModificationTime();
- map_stringitem_t const storage = Gen.WriteUniqString("now");
+ map_stringitem_t const storage = Gen.StoreString(pkgCacheGenerator::MIXED, "now");
CFile->Archive = storage;
if (Gen.MergeList(Parser) == false)
}
/*}}}*/
-// debDebPkgFile - Single .deb file /*{{{*/
-// ---------------------------------------------------------------------
+// debDebPkgFile - Single .deb file /*{{{*/
debDebPkgFileIndex::debDebPkgFileIndex(std::string DebFile)
: pkgIndexFile(true), DebFile(DebFile)
{
{
return FileExists(DebFile);
}
-bool debDebPkgFileIndex::Merge(pkgCacheGenerator& Gen, OpProgress* Prog) const
+bool debDebPkgFileIndex::GetContent(std::ostream &content, std::string const &debfile)
{
- if(Prog)
- Prog->SubProgress(0, "Reading deb file");
-
- // get the control data out of the deb file vid dpkg -I
- // ... can I haz libdpkg?
- Configuration::Item const *Opts = _config->Tree("DPkg::Options");
- std::string dpkg = _config->Find("Dir::Bin::dpkg","dpkg");
+ // get the control data out of the deb file via dpkg-deb -I
+ std::string dpkg = _config->Find("Dir::Bin::dpkg","dpkg-deb");
std::vector<const char *> Args;
Args.push_back(dpkg.c_str());
- if (Opts != 0)
- {
- Opts = Opts->Child;
- for (; Opts != 0; Opts = Opts->Next)
- {
- if (Opts->Value.empty() == true)
- continue;
- Args.push_back(Opts->Value.c_str());
- }
- }
Args.push_back("-I");
- Args.push_back(DebFile.c_str());
+ Args.push_back(debfile.c_str());
Args.push_back("control");
Args.push_back(NULL);
FileFd PipeFd;
pid_t Child;
if(Popen((const char**)&Args[0], 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");
+
+ char buffer[1024];
+ do {
+ unsigned long long actual = 0;
+ if (PipeFd.Read(buffer, sizeof(buffer)-1, &actual) == false)
+ return _error->Errno("read", "Failed to read dpkg pipe");
+ if (actual == 0)
+ break;
+ buffer[actual] = '\0';
+ content << buffer;
+ } while(true);
ExecWait(Child, "Popen");
- // now write the control data to a tempfile
+ content << "Filename: " << debfile << "\n";
+ struct stat Buf;
+ if (stat(debfile.c_str(), &Buf) != 0)
+ return false;
+ content << "Size: " << Buf.st_size << "\n";
+
+ return true;
+}
+bool debDebPkgFileIndex::Merge(pkgCacheGenerator& Gen, OpProgress* Prog) const
+{
+ if(Prog)
+ Prog->SubProgress(0, "Reading deb file");
+
+ // write the control data to a tempfile
SPtr<FileFd> DebControl = GetTempFile("deb-file-" + flNotDir(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
+ std::ostringstream content;
+ if (GetContent(content, DebFile) == false)
+ return false;
+ std::string const contentstr = content.str();
+ DebControl->Write(contentstr.c_str(), contentstr.length());
+ // rewind for the listparser
DebControl->Seek(0);
// and give it to the list parser
}
// DscFileIndex::CreateSrcParser - Get a parser for the .dsc file /*{{{*/
-// ---------------------------------------------------------------------
-/* */
pkgSrcRecords::Parser *debDscFileIndex::CreateSrcParser() const
{
if (!FileExists(DscFile))
return new debDscRecordParser(DscFile,this);
}
/*}}}*/
-
-
-
-
-// ---------------------------------------------------------------------
// Index File types for Debian /*{{{*/
-class debIFTypeSrc : public pkgIndexFile::Type
+class APT_HIDDEN debIFTypeSrc : public pkgIndexFile::Type
{
public:
debIFTypeSrc() {Label = "Debian Source Index";};
};
-class debIFTypePkg : public pkgIndexFile::Type
+class APT_HIDDEN debIFTypePkg : public pkgIndexFile::Type
{
public:
};
debIFTypePkg() {Label = "Debian Package Index";};
};
-class debIFTypeTrans : public debIFTypePkg
+class APT_HIDDEN debIFTypeTrans : public debIFTypePkg
{
public:
debIFTypeTrans() {Label = "Debian Translation Index";};
};
-class debIFTypeStatus : public pkgIndexFile::Type
+class APT_HIDDEN debIFTypeStatus : public pkgIndexFile::Type
{
public:
};
debIFTypeStatus() {Label = "Debian dpkg status file";};
};
-class debIFTypeDebPkgFile : public pkgIndexFile::Type
+class APT_HIDDEN debIFTypeDebPkgFile : public pkgIndexFile::Type
{
public:
virtual pkgRecords::Parser *CreatePkgParser(pkgCache::PkgFileIterator File) const
{
- return new debDebFileRecordParser(File.FileName(),*File.Cache());
+ return new debDebFileRecordParser(File.FileName());
};
debIFTypeDebPkgFile() {Label = "deb Package file";};
};
-class debIFTypeDscFile : public pkgIndexFile::Type
+class APT_HIDDEN debIFTypeDscFile : public pkgIndexFile::Type
{
public:
virtual pkgSrcRecords::Parser *CreateSrcPkgParser(std::string DscFile) const
};
debIFTypeDscFile() {Label = "dsc File Source Index";};
};
-class debIFTypeDebianSourceDir : public pkgIndexFile::Type
+class APT_HIDDEN debIFTypeDebianSourceDir : public pkgIndexFile::Type
{
public:
virtual pkgSrcRecords::Parser *CreateSrcPkgParser(std::string SourceDir) const
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;
+APT_HIDDEN debIFTypeSrc _apt_Src;
+APT_HIDDEN debIFTypePkg _apt_Pkg;
+APT_HIDDEN debIFTypeTrans _apt_Trans;
+APT_HIDDEN debIFTypeStatus _apt_Status;
+APT_HIDDEN debIFTypeDebPkgFile _apt_DebPkgFile;
// file based pseudo indexes
-static debIFTypeDscFile _apt_DscFile;
-static debIFTypeDebianSourceDir _apt_DebianSourceDir;
+APT_HIDDEN debIFTypeDscFile _apt_DscFile;
+APT_HIDDEN debIFTypeDebianSourceDir _apt_DebianSourceDir;
const pkgIndexFile::Type *debSourcesIndex::GetType() const
{
return &_apt_DebianSourceDir;
}
/*}}}*/
+
+debStatusIndex::~debStatusIndex() {}
+debPackagesIndex::~debPackagesIndex() {}
+debTranslationsIndex::~debTranslationsIndex() {}
+debSourcesIndex::~debSourcesIndex() {}
+
+debDebPkgFileIndex::~debDebPkgFileIndex() {}
projects / apt.git / blobdiff