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-rw-r--r--apt-pkg/indexcopy.cc140
1 files changed, 60 insertions, 80 deletions
diff --git a/apt-pkg/indexcopy.cc b/apt-pkg/indexcopy.cc
index 854ba1bd7..461aa4217 100644
--- a/apt-pkg/indexcopy.cc
+++ b/apt-pkg/indexcopy.cc
@@ -108,10 +108,7 @@ bool IndexCopy::CopyPackages(string CDROM,string Name,vector<string> &List,
}
if (_error->PendingError() == true)
return false;
- FILE *TargetFl = fdopen(dup(Target.Fd()),"w");
- if (TargetFl == 0)
- return _error->Errno("fdopen","Failed to reopen fd");
-
+
// Setup the progress meter
if(Progress)
Progress->OverallProgress(CurrentSize,TotalSize,FileSize,
@@ -132,14 +129,11 @@ bool IndexCopy::CopyPackages(string CDROM,string Name,vector<string> &List,
string File;
unsigned long long Size;
if (GetFile(File,Size) == false)
- {
- fclose(TargetFl);
return false;
- }
-
+
if (Chop != 0)
File = OrigPath + ChopDirs(File,Chop);
-
+
// See if the file exists
if (NoStat == false || Hits < 10)
{
@@ -157,10 +151,10 @@ bool IndexCopy::CopyPackages(string CDROM,string Name,vector<string> &List,
if (Chop != 0)
File = OrigPath + ChopDirs(File,Chop);
}
-
+
// Get the size
struct stat Buf;
- if (stat((CDROM + Prefix + File).c_str(),&Buf) != 0 ||
+ if (stat((CDROM + Prefix + File).c_str(),&Buf) != 0 ||
Buf.st_size == 0)
{
bool Mangled = false;
@@ -173,7 +167,7 @@ bool IndexCopy::CopyPackages(string CDROM,string Name,vector<string> &List,
File.replace(Start,End-Start,"binary-all");
Mangled = true;
}
-
+
if (Mangled == false ||
stat((CDROM + Prefix + File).c_str(),&Buf) != 0)
{
@@ -181,9 +175,9 @@ bool IndexCopy::CopyPackages(string CDROM,string Name,vector<string> &List,
clog << "Missed(2): " << OrigFile << endl;
NotFound++;
continue;
- }
- }
-
+ }
+ }
+
// Size match
if ((unsigned long long)Buf.st_size != Size)
{
@@ -193,21 +187,17 @@ bool IndexCopy::CopyPackages(string CDROM,string Name,vector<string> &List,
continue;
}
}
-
+
Packages++;
Hits++;
-
- if (RewriteEntry(TargetFl,File) == false)
- {
- fclose(TargetFl);
+
+ if (RewriteEntry(Target, File) == false)
return false;
- }
}
- 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
@@ -216,40 +206,40 @@ bool IndexCopy::CopyPackages(string CDROM,string Name,vector<string> &List,
FinalF += URItoFileName(S);
if (rename(TargetF.c_str(),FinalF.c_str()) != 0)
return _error->Errno("rename","Failed to rename");
+ ChangeOwnerAndPermissionOfFile("CopyPackages", FinalF.c_str(), "root", "root", 0644);
}
-
+
/* Mangle the source to be in the proper notation with
- prefix dist [component] */
+ prefix dist [component] */
*I = string(*I,Prefix.length());
ConvertToSourceList(CDROM,*I);
*I = Prefix + ' ' + *I;
-
+
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"),
+ 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"),
+ 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("A lot of entries were discarded, something may be wrong.\n");
-
return true;
}
@@ -266,10 +256,10 @@ string IndexCopy::ChopDirs(string Path,unsigned int Depth)
Depth--;
}
while (I != string::npos && Depth != 0);
-
+
if (I == string::npos)
return string();
-
+
return string(Path,I+1);
}
/*}}}*/
@@ -432,17 +422,15 @@ bool PackageCopy::GetFile(string &File,unsigned long long &Size)
}
/*}}}*/
// PackageCopy::RewriteEntry - Rewrite the entry with a new filename /*{{{*/
-// ---------------------------------------------------------------------
-/* */
-bool PackageCopy::RewriteEntry(FILE *Target,string File)
+bool PackageCopy::RewriteEntry(FileFd &Target,string const &File)
{
- TFRewriteData Changes[] = {{ "Filename", File.c_str(), NULL },
- { NULL, NULL, NULL }};
-
- if (TFRewrite(Target,*Section,TFRewritePackageOrder,Changes) == false)
+ string const Dir(File,0,File.rfind('/'));
+ std::vector<pkgTagSection::Tag> Changes;
+ Changes.push_back(pkgTagSection::Tag::Rewrite("Filename", File));
+
+ if (Section->Write(Target, TFRewritePackageOrder, Changes) == false)
return false;
- fputc('\n',Target);
- return true;
+ return Target.Write("\n", 1);
}
/*}}}*/
// SourceCopy::GetFile - Get the file information from the section /*{{{*/
@@ -477,23 +465,18 @@ bool SourceCopy::GetFile(string &File,unsigned long long &Size)
}
/*}}}*/
// SourceCopy::RewriteEntry - Rewrite the entry with a new filename /*{{{*/
-// ---------------------------------------------------------------------
-/* */
-bool SourceCopy::RewriteEntry(FILE *Target,string File)
+bool SourceCopy::RewriteEntry(FileFd &Target, std::string const &File)
{
- string Dir(File,0,File.rfind('/'));
- TFRewriteData Changes[] = {{ "Directory", Dir.c_str(), NULL },
- { NULL, NULL, NULL }};
-
- if (TFRewrite(Target,*Section,TFRewriteSourceOrder,Changes) == false)
+ string const Dir(File,0,File.rfind('/'));
+ std::vector<pkgTagSection::Tag> Changes;
+ Changes.push_back(pkgTagSection::Tag::Rewrite("Directory", Dir));
+
+ if (Section->Write(Target, TFRewriteSourceOrder, Changes) == false)
return false;
- fputc('\n',Target);
- return true;
+ return Target.Write("\n", 1);
}
/*}}}*/
-// SigVerify::Verify - Verify a files md5sum against its metaindex /*{{{*/
-// ---------------------------------------------------------------------
-/* */
+// 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);
@@ -516,7 +499,7 @@ bool SigVerify::Verify(string prefix, string file, indexRecords *MetaIndex)
return false;
}
- if (!Record->Hash.VerifyFile(prefix+file))
+ if (!Record->Hashes.VerifyFile(prefix+file))
{
_error->Warning(_("Hash mismatch for: %s"),file.c_str());
return false;
@@ -524,8 +507,10 @@ bool SigVerify::Verify(string prefix, string file, indexRecords *MetaIndex)
if(Debug == true)
{
- cout << "File: " << prefix+file << endl;
- cout << "Expected Hash " << Record->Hash.toStr() << endl;
+ cout << "File: " << prefix+file << endl
+ << "Expected Hash " << endl;
+ for (HashStringList::const_iterator hs = Record->Hashes.begin(); hs != Record->Hashes.end(); ++hs)
+ std::cout << "\t- " << hs->toStr() << std::endl;
}
return true;
@@ -544,8 +529,9 @@ bool SigVerify::CopyMetaIndex(string CDROM, string CDName, /*{{{*/
FileFd Rel;
Target.Open(TargetF,FileFd::WriteAtomic);
Rel.Open(prefix + file,FileFd::ReadOnly);
- if (CopyFile(Rel,Target) == false)
+ if (CopyFile(Rel,Target) == false || Target.Close() == false)
return _error->Error("Copying of '%s' for '%s' from '%s' failed", file.c_str(), CDName.c_str(), prefix.c_str());
+ ChangeOwnerAndPermissionOfFile("CopyPackages", TargetF.c_str(), "root", "root", 0644);
return true;
}
@@ -698,7 +684,7 @@ bool TranslationsCopy::CopyTranslations(string CDROM,string Name, /*{{{*/
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(),
@@ -715,10 +701,7 @@ bool TranslationsCopy::CopyTranslations(string CDROM,string Name, /*{{{*/
}
if (_error->PendingError() == true)
return false;
- FILE *TargetFl = fdopen(dup(Target.Fd()),"w");
- if (TargetFl == 0)
- return _error->Errno("fdopen","Failed to reopen fd");
-
+
// Setup the progress meter
if(Progress)
Progress->OverallProgress(CurrentSize,TotalSize,FileSize,
@@ -736,20 +719,16 @@ bool TranslationsCopy::CopyTranslations(string CDROM,string Name, /*{{{*/
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);
+ if (Section.Write(Target) == false || Target.Write("\n", 1) == false)
+ return false;
Packages++;
Hits++;
}
- fclose(TargetFl);
if (Debug == true)
cout << " Processed by using Prefix '" << Prefix << "' and chop " << endl;
-
+
if (_config->FindB("APT::CDROM::NoAct",false) == false)
{
// Move out of the partial directory
@@ -758,36 +737,37 @@ bool TranslationsCopy::CopyTranslations(string CDROM,string Name, /*{{{*/
FinalF += URItoFileName(S);
if (rename(TargetF.c_str(),FinalF.c_str()) != 0)
return _error->Errno("rename","Failed to rename");
+ ChangeOwnerAndPermissionOfFile("CopyTranslations", FinalF.c_str(), "root", "root", 0644);
}
-
-
+
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"),
+ 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"),
+ 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("A lot of entries were discarded, something may be wrong.\n");
-
return true;
}
/*}}}*/
+
+APT_CONST IndexCopy::~IndexCopy() {}
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