using namespace std;
-
-
// IndexCopy::CopyPackages - Copy the package files from the CD /*{{{*/
// ---------------------------------------------------------------------
/* */
fputc('\n',Target);
return true;
}
+
+
/*}}}*/
-// SigVerify::Verify - Verify a files md5sum against its metaindex /*{{{*/
-// ---------------------------------------------------------------------
-/* */
+
bool SigVerify::Verify(string prefix, string file, indexRecords *MetaIndex)
{
const indexRecords::checkSum *Record = MetaIndex->Lookup(file);
return true;
}
-
-
-bool TranslationsCopy::CopyTranslations(string CDROM,string Name,vector<string> &List,
- pkgCdromStatus *log)
-{
- OpProgress *Progress = NULL;
- if (List.size() == 0)
- return true;
-
- if(log)
- Progress = log->GetOpProgress();
-
- bool Debug = _config->FindB("Debug::aptcdrom",false);
-
- // Prepare the progress indicator
- unsigned long TotalSize = 0;
- for (vector<string>::iterator I = List.begin(); I != List.end(); I++)
- {
- struct stat Buf;
- if (stat(string(*I).c_str(),&Buf) != 0 &&
- stat(string(*I + ".gz").c_str(),&Buf) != 0)
- return _error->Errno("stat","Stat failed for %s",
- string(*I).c_str());
- TotalSize += Buf.st_size;
- }
-
- unsigned long CurrentSize = 0;
- unsigned int NotFound = 0;
- unsigned int WrongSize = 0;
- unsigned int Packages = 0;
- for (vector<string>::iterator I = List.begin(); I != List.end(); I++)
- {
- string OrigPath = string(*I,CDROM.length());
- unsigned long FileSize = 0;
-
- // Open the package file
- FileFd Pkg;
- if (FileExists(*I) == true)
- {
- Pkg.Open(*I,FileFd::ReadOnly);
- FileSize = Pkg.Size();
- }
- else
- {
- FileFd From(*I + ".gz",FileFd::ReadOnly);
- if (_error->PendingError() == true)
- return false;
- FileSize = From.Size();
-
- // Get a temp file
- FILE *tmp = tmpfile();
- if (tmp == 0)
- return _error->Errno("tmpfile","Unable to create a tmp file");
- Pkg.Fd(dup(fileno(tmp)));
- fclose(tmp);
-
- // Fork gzip
- pid_t Process = fork();
- if (Process < 0)
- return _error->Errno("fork","Couldn't fork gzip");
-
- // The child
- if (Process == 0)
- {
- dup2(From.Fd(),STDIN_FILENO);
- dup2(Pkg.Fd(),STDOUT_FILENO);
- SetCloseExec(STDIN_FILENO,false);
- SetCloseExec(STDOUT_FILENO,false);
-
- const char *Args[3];
- string Tmp = _config->Find("Dir::bin::gzip","gzip");
- Args[0] = Tmp.c_str();
- Args[1] = "-d";
- Args[2] = 0;
- execvp(Args[0],(char **)Args);
- exit(100);
- }
-
- // Wait for gzip to finish
- if (ExecWait(Process,_config->Find("Dir::bin::gzip","gzip").c_str(),false) == false)
- return _error->Error("gzip failed, perhaps the disk is full.");
-
- Pkg.Seek(0);
- }
- pkgTagFile Parser(&Pkg);
- if (_error->PendingError() == true)
- return false;
-
- // Open the output file
- char S[400];
- snprintf(S,sizeof(S),"cdrom:[%s]/%s",Name.c_str(),
- (*I).c_str() + CDROM.length());
- string TargetF = _config->FindDir("Dir::State::lists") + "partial/";
- TargetF += URItoFileName(S);
- if (_config->FindB("APT::CDROM::NoAct",false) == true)
- TargetF = "/dev/null";
- FileFd Target(TargetF,FileFd::WriteEmpty);
- FILE *TargetFl = fdopen(dup(Target.Fd()),"w");
- if (_error->PendingError() == true)
- return false;
- if (TargetFl == 0)
- return _error->Errno("fdopen","Failed to reopen fd");
-
- // Setup the progress meter
- if(Progress)
- Progress->OverallProgress(CurrentSize,TotalSize,FileSize,
- string("Reading Translation Indexes"));
-
- // Parse
- if(Progress)
- Progress->SubProgress(Pkg.Size());
- pkgTagSection Section;
- this->Section = &Section;
- string Prefix;
- unsigned long Hits = 0;
- unsigned long Chop = 0;
- while (Parser.Step(Section) == true)
- {
- if(Progress)
- Progress->Progress(Parser.Offset());
-
- const char *Start;
- const char *Stop;
- Section.GetSection(Start,Stop);
- fwrite(Start,Stop-Start, 1, TargetFl);
- fputc('\n',TargetFl);
-
- Packages++;
- Hits++;
- }
- fclose(TargetFl);
-
- if (Debug == true)
- cout << " Processed by using Prefix '" << Prefix << "' and chop " << Chop << endl;
-
- if (_config->FindB("APT::CDROM::NoAct",false) == false)
- {
- // Move out of the partial directory
- Target.Close();
- string FinalF = _config->FindDir("Dir::State::lists");
- FinalF += URItoFileName(S);
- if (rename(TargetF.c_str(),FinalF.c_str()) != 0)
- return _error->Errno("rename","Failed to rename");
- }
-
-
- CurrentSize += FileSize;
- }
- if(Progress)
- Progress->Done();
-
- // Some stats
- if(log) {
- stringstream msg;
- if(NotFound == 0 && WrongSize == 0)
- ioprintf(msg, _("Wrote %i records.\n"), Packages);
- else if (NotFound != 0 && WrongSize == 0)
- ioprintf(msg, _("Wrote %i records with %i missing files.\n"),
- Packages, NotFound);
- else if (NotFound == 0 && WrongSize != 0)
- ioprintf(msg, _("Wrote %i records with %i mismatched files\n"),
- Packages, WrongSize);
- if (NotFound != 0 && WrongSize != 0)
- ioprintf(msg, _("Wrote %i records with %i missing files and %i mismatched files\n"), Packages, NotFound, WrongSize);
- }
-
- if (Packages == 0)
- _error->Warning("No valid records were found.");
-
- if (NotFound + WrongSize > 10)
- _error->Warning("Alot of entries were discarded, something may be wrong.\n");
-
-
- return true;
-}
projects / apt.git / blobdiff