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-rw-r--r--ftparchive/apt-ftparchive.cc92
-rw-r--r--ftparchive/cachedb.cc204
-rw-r--r--ftparchive/cachedb.h35
-rw-r--r--ftparchive/contents.cc44
-rw-r--r--ftparchive/contents.h7
-rw-r--r--ftparchive/makefile4
-rw-r--r--ftparchive/multicompress.cc19
-rw-r--r--ftparchive/multicompress.h2
-rw-r--r--ftparchive/writer.cc407
-rw-r--r--ftparchive/writer.h59
10 files changed, 368 insertions, 505 deletions
diff --git a/ftparchive/apt-ftparchive.cc b/ftparchive/apt-ftparchive.cc
index ebf99a8f8..62108f7ca 100644
--- a/ftparchive/apt-ftparchive.cc
+++ b/ftparchive/apt-ftparchive.cc
@@ -19,6 +19,9 @@
#include <apt-pkg/init.h>
#include <apt-pkg/fileutl.h>
+#include <apt-private/private-cmndline.h>
+#include <apt-private/private-output.h>
+
#include <algorithm>
#include <climits>
#include <sys/time.h>
@@ -40,11 +43,7 @@
#include <apti18n.h>
/*}}}*/
-using namespace std;
-ostream c0out(0);
-ostream c1out(0);
-ostream c2out(0);
-ofstream devnull("/dev/null");
+using namespace std;
unsigned Quiet = 0;
// struct PackageMap - List of all package files in the config file /*{{{*/
@@ -179,7 +178,9 @@ bool PackageMap::GenPackages(Configuration &Setup,struct CacheDB::Stats &Stats)
PkgDone = true;
// Create a package writer object.
- PackagesWriter Packages(flCombine(CacheDir,BinCacheDB),
+ MultiCompress Comp(flCombine(ArchiveDir,PkgFile),
+ PkgCompress,Permissions);
+ PackagesWriter Packages(&Comp.Input, flCombine(CacheDir,BinCacheDB),
flCombine(OverrideDir,BinOverride),
flCombine(OverrideDir,ExtraOverride),
Arch);
@@ -198,10 +199,6 @@ bool PackageMap::GenPackages(Configuration &Setup,struct CacheDB::Stats &Stats)
Packages.Stats.DeLinkBytes = Stats.DeLinkBytes;
Packages.DeLinkLimit = DeLinkLimit;
- // Create a compressor object
- MultiCompress Comp(flCombine(ArchiveDir,PkgFile),
- PkgCompress,Permissions);
- Packages.Output = Comp.Input;
if (_error->PendingError() == true)
return _error->Error(_("Error processing directory %s"),BaseDir.c_str());
@@ -273,7 +270,9 @@ bool PackageMap::GenSources(Configuration &Setup,struct CacheDB::Stats &Stats)
SrcDone = true;
// Create a package writer object.
- SourcesWriter Sources(flCombine(CacheDir, SrcCacheDB),
+ MultiCompress Comp(flCombine(ArchiveDir,SrcFile),
+ SrcCompress,Permissions);
+ SourcesWriter Sources(&Comp.Input, flCombine(CacheDir, SrcCacheDB),
flCombine(OverrideDir,BinOverride),
flCombine(OverrideDir,SrcOverride),
flCombine(OverrideDir,SrcExtraOverride));
@@ -288,11 +287,7 @@ bool PackageMap::GenSources(Configuration &Setup,struct CacheDB::Stats &Stats)
Sources.DeLinkLimit = DeLinkLimit;
Sources.Stats.DeLinkBytes = Stats.DeLinkBytes;
-
- // Create a compressor object
- MultiCompress Comp(flCombine(ArchiveDir,SrcFile),
- SrcCompress,Permissions);
- Sources.Output = Comp.Input;
+
if (_error->PendingError() == true)
return _error->Error(_("Error processing directory %s"),BaseDir.c_str());
@@ -366,16 +361,15 @@ bool PackageMap::GenContents(Configuration &Setup,
gettimeofday(&StartTime,0);
// Create a package writer object.
- ContentsWriter Contents("", Arch);
+ MultiCompress Comp(flCombine(ArchiveDir,this->Contents),
+ CntCompress,Permissions);
+ Comp.UpdateMTime = Setup.FindI("Default::ContentsAge",10)*24*60*60;
+ ContentsWriter Contents(&Comp.Input, "", Arch);
if (PkgExt.empty() == false && Contents.SetExts(PkgExt) == false)
return _error->Error(_("Package extension list is too long"));
if (_error->PendingError() == true)
return false;
- MultiCompress Comp(flCombine(ArchiveDir,this->Contents),
- CntCompress,Permissions);
- Comp.UpdateMTime = Setup.FindI("Default::ContentsAge",10)*24*60*60;
- Contents.Output = Comp.Input;
if (_error->PendingError() == true)
return false;
@@ -385,7 +379,7 @@ bool PackageMap::GenContents(Configuration &Setup,
FileFd Head(flCombine(OverrideDir,ContentsHead),FileFd::ReadOnly);
if (_error->PendingError() == true)
return false;
-
+
unsigned long long Size = Head.Size();
unsigned char Buf[4096];
while (Size != 0)
@@ -393,17 +387,17 @@ bool PackageMap::GenContents(Configuration &Setup,
unsigned long long ToRead = Size;
if (Size > sizeof(Buf))
ToRead = sizeof(Buf);
-
+
if (Head.Read(Buf,ToRead) == false)
return false;
-
- if (fwrite(Buf,1,ToRead,Comp.Input) != ToRead)
+
+ if (Comp.Input.Write(Buf, ToRead) == false)
return _error->Errno("fwrite",_("Error writing header to contents file"));
-
+
Size -= ToRead;
- }
- }
-
+ }
+ }
+
/* Go over all the package file records and parse all the package
files associated with this contents file into one great big honking
memory structure, then dump the sorted version */
@@ -617,8 +611,7 @@ static void LoadBinDir(vector<PackageMap> &PkgList,Configuration &Setup)
/* */
static bool ShowHelp(CommandLine &)
{
- ioprintf(cout,_("%s %s for %s compiled on %s %s\n"),PACKAGE,PACKAGE_VERSION,
- COMMON_ARCH,__DATE__,__TIME__);
+ ioprintf(cout, "%s %s (%s)\n", PACKAGE, PACKAGE_VERSION, COMMON_ARCH);
if (_config->FindB("version") == true)
return true;
@@ -678,7 +671,7 @@ static bool SimpleGenPackages(CommandLine &CmdL)
Override = CmdL.FileList[2];
// Create a package writer object.
- PackagesWriter Packages(_config->Find("APT::FTPArchive::DB"),
+ PackagesWriter Packages(NULL, _config->Find("APT::FTPArchive::DB"),
Override, "", _config->Find("APT::FTPArchive::Architecture"));
if (_error->PendingError() == true)
return false;
@@ -706,7 +699,7 @@ static bool SimpleGenContents(CommandLine &CmdL)
return ShowHelp(CmdL);
// Create a package writer object.
- ContentsWriter Contents(_config->Find("APT::FTPArchive::DB"), _config->Find("APT::FTPArchive::Architecture"));
+ ContentsWriter Contents(NULL, _config->Find("APT::FTPArchive::DB"), _config->Find("APT::FTPArchive::Architecture"));
if (_error->PendingError() == true)
return false;
@@ -739,7 +732,7 @@ static bool SimpleGenSources(CommandLine &CmdL)
SOverride.c_str());
// Create a package writer object.
- SourcesWriter Sources(_config->Find("APT::FTPArchive::DB"),Override,SOverride);
+ SourcesWriter Sources(NULL, _config->Find("APT::FTPArchive::DB"),Override,SOverride);
if (_error->PendingError() == true)
return false;
@@ -766,7 +759,7 @@ static bool SimpleGenRelease(CommandLine &CmdL)
string Dir = CmdL.FileList[1];
- ReleaseWriter Release("");
+ ReleaseWriter Release(NULL, "");
Release.DirStrip = Dir;
if (_error->PendingError() == true)
@@ -1060,31 +1053,12 @@ int main(int argc, const char *argv[])
// Parse the command line and initialize the package library
CommandLine CmdL(Args,_config);
- if (pkgInitConfig(*_config) == false || CmdL.Parse(argc,argv) == false)
- {
- _error->DumpErrors();
- return 100;
- }
-
- // See if the help should be shown
- if (_config->FindB("help") == true ||
- _config->FindB("version") == true ||
- CmdL.FileSize() == 0)
- {
- ShowHelp(CmdL);
- return 0;
- }
-
- // Setup the output streams
- c0out.rdbuf(clog.rdbuf());
- c1out.rdbuf(clog.rdbuf());
- c2out.rdbuf(clog.rdbuf());
+ ParseCommandLine(CmdL, Cmds, Args, &_config, NULL, argc, argv, ShowHelp);
+
+ _config->CndSet("quiet",0);
Quiet = _config->FindI("quiet",0);
- if (Quiet > 0)
- c0out.rdbuf(devnull.rdbuf());
- if (Quiet > 1)
- c1out.rdbuf(devnull.rdbuf());
-
+ InitOutput(clog.rdbuf());
+
// Match the operation
CmdL.DispatchArg(Cmds);
diff --git a/ftparchive/cachedb.cc b/ftparchive/cachedb.cc
index c73a64fb7..cc3527ea4 100644
--- a/ftparchive/cachedb.cc
+++ b/ftparchive/cachedb.cc
@@ -21,29 +21,31 @@
#include <apt-pkg/fileutl.h>
#include <apt-pkg/debfile.h>
#include <apt-pkg/gpgv.h>
+#include <apt-pkg/hashes.h>
#include <netinet/in.h> // htonl, etc
#include <ctype.h>
#include <stddef.h>
#include <sys/stat.h>
+#include <strings.h>
#include "cachedb.h"
#include <apti18n.h>
/*}}}*/
-CacheDB::CacheDB(std::string const &DB)
+CacheDB::CacheDB(std::string const &DB)
: Dbp(0), Fd(NULL), DebFile(0)
{
TmpKey[0]='\0';
ReadyDB(DB);
-};
+}
CacheDB::~CacheDB()
{
ReadyDB();
delete DebFile;
-};
+}
// CacheDB::ReadyDB - Ready the DB2 /*{{{*/
// ---------------------------------------------------------------------
@@ -268,15 +270,10 @@ bool CacheDB::GetCurStat()
/*}}}*/
// CacheDB::GetFileInfo - Get all the info about the file /*{{{*/
// ---------------------------------------------------------------------
-bool CacheDB::GetFileInfo(std::string const &FileName, bool const &DoControl,
- bool const &DoContents,
- bool const &GenContentsOnly,
- bool const &DoSource,
- bool const &DoMD5, bool const &DoSHA1,
- bool const &DoSHA256, bool const &DoSHA512,
+bool CacheDB::GetFileInfo(std::string const &FileName, bool const &DoControl, bool const &DoContents,
+ bool const &GenContentsOnly, bool const DoSource, unsigned int const DoHashes,
bool const &checkMtime)
{
- bool result = true;
this->FileName = FileName;
if (GetCurStat() == false)
@@ -284,31 +281,28 @@ bool CacheDB::GetFileInfo(std::string const &FileName, bool const &DoControl,
OldStat = CurStat;
if (GetFileStat(checkMtime) == false)
- return false;
+ return false;
/* if mtime changed, update CurStat from disk */
if (checkMtime == true && OldStat.mtime != CurStat.mtime)
CurStat.Flags = FlSize;
Stats.Bytes += CurStat.FileSize;
- Stats.Packages++;
+ ++Stats.Packages;
if ((DoControl && LoadControl() == false)
- || (DoContents && LoadContents(GenContentsOnly) == false)
- || (DoSource && LoadSource() == false)
- || (DoMD5 && GetMD5(false) == false)
- || (DoSHA1 && GetSHA1(false) == false)
- || (DoSHA256 && GetSHA256(false) == false)
- || (DoSHA512 && GetSHA512(false) == false) )
+ || (DoContents && LoadContents(GenContentsOnly) == false)
+ || (DoSource && LoadSource() == false)
+ || (DoHashes != 0 && GetHashes(false, DoHashes) == false)
+ )
{
- result = false;
+ return false;
}
-
- return result;
+
+ return true;
}
/*}}}*/
-
-bool CacheDB::LoadSource()
+bool CacheDB::LoadSource() /*{{{*/
{
// Try to read the control information out of the DB.
if ((CurStat.Flags & FlSource) == FlSource)
@@ -338,7 +332,7 @@ bool CacheDB::LoadSource()
return true;
}
-
+ /*}}}*/
// CacheDB::LoadControl - Load Control information /*{{{*/
// ---------------------------------------------------------------------
/* */
@@ -407,7 +401,7 @@ bool CacheDB::LoadContents(bool const &GenOnly)
return true;
}
/*}}}*/
-
+// CacheDB::GetHashes - Get the hashs /*{{{*/
static std::string bytes2hex(uint8_t *bytes, size_t length) {
char buf[3];
std::string space;
@@ -437,125 +431,63 @@ static void hex2bytes(uint8_t *bytes, const char *hex, int length) {
bytes++;
}
}
-
-// CacheDB::GetMD5 - Get the MD5 hash /*{{{*/
-// ---------------------------------------------------------------------
-/* */
-bool CacheDB::GetMD5(bool const &GenOnly)
+bool CacheDB::GetHashes(bool const GenOnly, unsigned int const DoHashes)
{
- // Try to read the control information out of the DB.
- if ((CurStat.Flags & FlMD5) == FlMD5)
- {
- if (GenOnly == true)
- return true;
-
- MD5Res = bytes2hex(CurStat.MD5, sizeof(CurStat.MD5));
- return true;
- }
-
- Stats.MD5Bytes += CurStat.FileSize;
-
- if (OpenFile() == false)
- return false;
+ unsigned int FlHashes = DoHashes & (Hashes::MD5SUM | Hashes::SHA1SUM | Hashes::SHA256SUM | Hashes::SHA512SUM);
+ HashesList.clear();
- MD5Summation MD5;
- if (Fd->Seek(0) == false || MD5.AddFD(*Fd, CurStat.FileSize) == false)
- return false;
-
- MD5Res = MD5.Result();
- hex2bytes(CurStat.MD5, MD5Res.data(), sizeof(CurStat.MD5));
- CurStat.Flags |= FlMD5;
- return true;
-}
- /*}}}*/
-// CacheDB::GetSHA1 - Get the SHA1 hash /*{{{*/
-// ---------------------------------------------------------------------
-/* */
-bool CacheDB::GetSHA1(bool const &GenOnly)
-{
- // Try to read the control information out of the DB.
- if ((CurStat.Flags & FlSHA1) == FlSHA1)
+ if (FlHashes != 0)
{
- if (GenOnly == true)
- return true;
+ if (OpenFile() == false)
+ return false;
- SHA1Res = bytes2hex(CurStat.SHA1, sizeof(CurStat.SHA1));
- return true;
- }
-
- Stats.SHA1Bytes += CurStat.FileSize;
-
- if (OpenFile() == false)
- return false;
+ Hashes hashes(FlHashes);
+ if (Fd->Seek(0) == false || hashes.AddFD(*Fd, CurStat.FileSize) == false)
+ return false;
- SHA1Summation SHA1;
- if (Fd->Seek(0) == false || SHA1.AddFD(*Fd, CurStat.FileSize) == false)
- return false;
-
- SHA1Res = SHA1.Result();
- hex2bytes(CurStat.SHA1, SHA1Res.data(), sizeof(CurStat.SHA1));
- CurStat.Flags |= FlSHA1;
- return true;
-}
- /*}}}*/
-// CacheDB::GetSHA256 - Get the SHA256 hash /*{{{*/
-// ---------------------------------------------------------------------
-/* */
-bool CacheDB::GetSHA256(bool const &GenOnly)
-{
- // Try to read the control information out of the DB.
- if ((CurStat.Flags & FlSHA256) == FlSHA256)
- {
- if (GenOnly == true)
- return true;
-
- SHA256Res = bytes2hex(CurStat.SHA256, sizeof(CurStat.SHA256));
- return true;
+ HashStringList hl = hashes.GetHashStringList();
+ for (HashStringList::const_iterator hs = hl.begin(); hs != hl.end(); ++hs)
+ {
+ HashesList.push_back(*hs);
+ if (strcasecmp(hs->HashType().c_str(), "SHA512") == 0)
+ {
+ Stats.SHA512Bytes += CurStat.FileSize;
+ hex2bytes(CurStat.SHA512, hs->HashValue().data(), sizeof(CurStat.SHA512));
+ CurStat.Flags |= FlSHA512;
+ }
+ else if (strcasecmp(hs->HashType().c_str(), "SHA256") == 0)
+ {
+ Stats.SHA256Bytes += CurStat.FileSize;
+ hex2bytes(CurStat.SHA256, hs->HashValue().data(), sizeof(CurStat.SHA256));
+ CurStat.Flags |= FlSHA256;
+ }
+ else if (strcasecmp(hs->HashType().c_str(), "SHA1") == 0)
+ {
+ Stats.SHA1Bytes += CurStat.FileSize;
+ hex2bytes(CurStat.SHA1, hs->HashValue().data(), sizeof(CurStat.SHA1));
+ CurStat.Flags |= FlSHA1;
+ }
+ else if (strcasecmp(hs->HashType().c_str(), "MD5Sum") == 0)
+ {
+ Stats.MD5Bytes += CurStat.FileSize;
+ hex2bytes(CurStat.MD5, hs->HashValue().data(), sizeof(CurStat.MD5));
+ CurStat.Flags |= FlMD5;
+ }
+ else if (strcasecmp(hs->HashType().c_str(), "Checksum-FileSize") == 0)
+ {
+ // we store it in a different field already
+ }
+ else
+ return _error->Error("Got unknown unrequested hashtype %s", hs->HashType().c_str());
+ }
}
-
- Stats.SHA256Bytes += CurStat.FileSize;
-
- if (OpenFile() == false)
- return false;
-
- SHA256Summation SHA256;
- if (Fd->Seek(0) == false || SHA256.AddFD(*Fd, CurStat.FileSize) == false)
- return false;
-
- SHA256Res = SHA256.Result();
- hex2bytes(CurStat.SHA256, SHA256Res.data(), sizeof(CurStat.SHA256));
- CurStat.Flags |= FlSHA256;
- return true;
-}
- /*}}}*/
-// CacheDB::GetSHA256 - Get the SHA256 hash /*{{{*/
-// ---------------------------------------------------------------------
-/* */
-bool CacheDB::GetSHA512(bool const &GenOnly)
-{
- // Try to read the control information out of the DB.
- if ((CurStat.Flags & FlSHA512) == FlSHA512)
- {
- if (GenOnly == true)
- return true;
-
- SHA512Res = bytes2hex(CurStat.SHA512, sizeof(CurStat.SHA512));
+ if (GenOnly == true)
return true;
- }
-
- Stats.SHA512Bytes += CurStat.FileSize;
-
- if (OpenFile() == false)
- return false;
- SHA512Summation SHA512;
- if (Fd->Seek(0) == false || SHA512.AddFD(*Fd, CurStat.FileSize) == false)
- return false;
-
- SHA512Res = SHA512.Result();
- hex2bytes(CurStat.SHA512, SHA512Res.data(), sizeof(CurStat.SHA512));
- CurStat.Flags |= FlSHA512;
- return true;
+ return HashesList.push_back(HashString("MD5Sum", bytes2hex(CurStat.MD5, sizeof(CurStat.MD5)))) &&
+ HashesList.push_back(HashString("SHA1", bytes2hex(CurStat.SHA1, sizeof(CurStat.SHA1)))) &&
+ HashesList.push_back(HashString("SHA256", bytes2hex(CurStat.SHA256, sizeof(CurStat.SHA256)))) &&
+ HashesList.push_back(HashString("SHA512", bytes2hex(CurStat.SHA512, sizeof(CurStat.SHA512))));
}
/*}}}*/
// CacheDB::Finish - Write back the cache structure /*{{{*/
diff --git a/ftparchive/cachedb.h b/ftparchive/cachedb.h
index 29d710d2c..613963f6f 100644
--- a/ftparchive/cachedb.h
+++ b/ftparchive/cachedb.h
@@ -12,6 +12,7 @@
#ifndef CACHEDB_H
#define CACHEDB_H
+#include <apt-pkg/hashes.h>
#include <apt-pkg/debfile.h>
#include <db.h>
@@ -94,15 +95,12 @@ class CacheDB
bool LoadControl();
bool LoadContents(bool const &GenOnly);
bool LoadSource();
- bool GetMD5(bool const &GenOnly);
- bool GetSHA1(bool const &GenOnly);
- bool GetSHA256(bool const &GenOnly);
- bool GetSHA512(bool const &GenOnly);
-
+ bool GetHashes(bool const GenOnly, unsigned int const DoHashes);
+
// Stat info stored in the DB, Fixed types since it is written to disk.
enum FlagList {FlControl = (1<<0),FlMD5=(1<<1),FlContents=(1<<2),
- FlSize=(1<<3), FlSHA1=(1<<4), FlSHA256=(1<<5),
- FlSHA512=(1<<6), FlSource=(1<<7),
+ FlSize=(1<<3), FlSHA1=(1<<4), FlSHA256=(1<<5),
+ FlSHA512=(1<<6), FlSource=(1<<7)
};
// the on-disk format changed (FileSize increased to 64bit) in
@@ -142,12 +140,8 @@ class CacheDB
debDebFile::MemControlExtract Control;
ContentsExtract Contents;
DscExtract Dsc;
+ HashStringList HashesList;
- std::string MD5Res;
- std::string SHA1Res;
- std::string SHA256Res;
- std::string SHA512Res;
-
// Runtime statistics
struct Stats
{
@@ -183,16 +177,13 @@ class CacheDB
bool SetFile(std::string const &FileName,struct stat St,FileFd *Fd);
// terrible old overloaded interface
- bool GetFileInfo(std::string const &FileName,
- bool const &DoControl,
- bool const &DoContents,
- bool const &GenContentsOnly,
- bool const &DoSource,
- bool const &DoMD5,
- bool const &DoSHA1,
- bool const &DoSHA256,
- bool const &DoSHA512,
- bool const &checkMtime = false);
+ bool GetFileInfo(std::string const &FileName,
+ bool const &DoControl,
+ bool const &DoContents,
+ bool const &GenContentsOnly,
+ bool const DoSource,
+ unsigned int const DoHashes,
+ bool const &checkMtime = false);
bool Finish();
diff --git a/ftparchive/contents.cc b/ftparchive/contents.cc
index 91dd2b8bd..145f3910e 100644
--- a/ftparchive/contents.cc
+++ b/ftparchive/contents.cc
@@ -38,6 +38,7 @@
#include <apt-pkg/debfile.h>
#include <apt-pkg/dirstream.h>
#include <apt-pkg/error.h>
+#include <apt-pkg/fileutl.h>
#include <stdio.h>
#include <stdlib.h>
@@ -238,19 +239,19 @@ void GenContents::Add(const char *Dir,const char *Package)
// GenContents::WriteSpace - Write a given number of white space chars /*{{{*/
// ---------------------------------------------------------------------
/* We mod 8 it and write tabs where possible. */
-void GenContents::WriteSpace(FILE *Out,unsigned int Current,unsigned int Target)
+void GenContents::WriteSpace(std::string &out, size_t Current, size_t Target)
{
if (Target <= Current)
Target = Current + 1;
-
+
/* Now we write tabs so long as the next tab stop would not pass
the target */
for (; (Current/8 + 1)*8 < Target; Current = (Current/8 + 1)*8)
- fputc('\t',Out);
+ out.append("\t");
// Fill the last bit with spaces
for (; Current < Target; Current++)
- fputc(' ',Out);
+ out.append(" ");
}
/*}}}*/
// GenContents::Print - Display the tree /*{{{*/
@@ -259,13 +260,13 @@ void GenContents::WriteSpace(FILE *Out,unsigned int Current,unsigned int Target)
calls itself and runs over each section of the tree printing out
the pathname and the hit packages. We use Buf to build the pathname
summed over all the directory parents of this node. */
-void GenContents::Print(FILE *Out)
+void GenContents::Print(FileFd &Out)
{
char Buffer[1024];
Buffer[0] = 0;
DoPrint(Out,&Root,Buffer);
}
-void GenContents::DoPrint(FILE *Out,GenContents::Node *Top, char *Buf)
+void GenContents::DoPrint(FileFd &Out,GenContents::Node *Top, char *Buf)
{
if (Top == 0)
return;
@@ -278,41 +279,42 @@ void GenContents::DoPrint(FILE *Out,GenContents::Node *Top, char *Buf)
if (Top->Path != 0)
{
strcat(Buf,Top->Path);
-
+
// Do not show the item if it is a directory with dups
if (Top->Path[strlen(Top->Path)-1] != '/' /*|| Top->Dups == 0*/)
{
- fputs(Buf,Out);
- WriteSpace(Out,strlen(Buf),60);
+ std::string out = Buf;
+ WriteSpace(out, out.length(), 60);
for (Node *I = Top; I != 0; I = I->Dups)
{
if (I != Top)
- fputc(',',Out);
- fputs(I->Package,Out);
+ out.append(",");
+ out.append(I->Package);
}
- fputc('\n',Out);
- }
- }
-
+ out.append("\n");
+ Out.Write(out.c_str(), out.length());
+ }
+ }
+
// Go along the directory link
DoPrint(Out,Top->DirDown,Buf);
*OldEnd = 0;
-
+
// Go right
DoPrint(Out,Top->BTreeRight,Buf);
}
/*}}}*/
-// ContentsExtract Constructor /*{{{*/
+// ContentsExtract Constructor /*{{{*/
ContentsExtract::ContentsExtract()
- : Data(0), MaxSize(0), CurSize(0)
+ : Data(0), MaxSize(0), CurSize(0)
{
-};
+}
/*}}}*/
-// ContentsExtract Destructor /*{{{*/
+// ContentsExtract Destructor /*{{{*/
ContentsExtract::~ContentsExtract()
{
free(Data);
-};
+}
/*}}}*/
// ContentsExtract::Read - Read the archive /*{{{*/
// ---------------------------------------------------------------------
diff --git a/ftparchive/contents.h b/ftparchive/contents.h
index f58e3278e..953d0d54b 100644
--- a/ftparchive/contents.h
+++ b/ftparchive/contents.h
@@ -17,6 +17,7 @@
#include <string>
class debDebFile;
+class FileFd;
class GenContents
{
@@ -54,14 +55,14 @@ class GenContents
unsigned long NodeLeft;
Node *Grab(Node *Top,const char *Name,const char *Package);
- void WriteSpace(FILE *Out,unsigned int Current,unsigned int Target);
- void DoPrint(FILE *Out,Node *Top, char *Buf);
+ void WriteSpace(std::string &out, size_t Current, size_t Target);
+ void DoPrint(FileFd &Out,Node *Top, char *Buf);
public:
char *Mystrdup(const char *From);
void Add(const char *Dir,const char *Package);
- void Print(FILE *Out);
+ void Print(FileFd &Out);
GenContents() : BlockList(0), StrPool(0), StrLeft(0),
NodePool(0), NodeLeft(0) {};
diff --git a/ftparchive/makefile b/ftparchive/makefile
index d1ffe182a..e67272e1e 100644
--- a/ftparchive/makefile
+++ b/ftparchive/makefile
@@ -9,8 +9,8 @@ include ../buildlib/defaults.mak
ifdef BDBLIB
APT_DOMAIN:=apt-utils
PROGRAM=apt-ftparchive
-SLIBS = -lapt-pkg -lapt-inst $(BDBLIB) $(INTLLIBS)
-LIB_MAKES = apt-pkg/makefile apt-inst/makefile
+SLIBS = -lapt-pkg -lapt-inst -lapt-private $(BDBLIB) $(INTLLIBS)
+LIB_MAKES = apt-pkg/makefile apt-inst/makefile apt-private/makefile
SOURCE = apt-ftparchive.cc cachedb.cc writer.cc contents.cc override.cc \
multicompress.cc sources.cc
include $(PROGRAM_H)
diff --git a/ftparchive/multicompress.cc b/ftparchive/multicompress.cc
index f35d5304a..08a3cff5a 100644
--- a/ftparchive/multicompress.cc
+++ b/ftparchive/multicompress.cc
@@ -46,7 +46,6 @@ MultiCompress::MultiCompress(string const &Output,string const &Compress,
{
Outputs = 0;
Outputter = -1;
- Input = 0;
UpdateMTime = 0;
/* Parse the compression string, a space separated lists of compresison
@@ -187,12 +186,11 @@ bool MultiCompress::Start()
};
close(Pipe[0]);
- Input = fdopen(Pipe[1],"w");
- if (Input == 0)
- return _error->Errno("fdopen",_("Failed to create FILE*"));
-
+ if (Input.OpenDescriptor(Pipe[1], FileFd::WriteOnly, true) == false)
+ return false;
+
if (Outputter == -1)
- return _error->Errno("fork",_("Failed to fork"));
+ return _error->Errno("fork",_("Failed to fork"));
return true;
}
/*}}}*/
@@ -201,11 +199,10 @@ bool MultiCompress::Start()
/* */
bool MultiCompress::Die()
{
- if (Input == 0)
+ if (Input.IsOpen() == false)
return true;
-
- fclose(Input);
- Input = 0;
+
+ Input.Close();
bool Res = ExecWait(Outputter,_("Compress child"),false);
Outputter = -1;
return Res;
@@ -217,7 +214,7 @@ bool MultiCompress::Die()
bool MultiCompress::Finalize(unsigned long long &OutSize)
{
OutSize = 0;
- if (Input == 0 || Die() == false)
+ if (Input.IsOpen() == false || Die() == false)
return false;
time_t Now;
diff --git a/ftparchive/multicompress.h b/ftparchive/multicompress.h
index ddd1815a3..161716b86 100644
--- a/ftparchive/multicompress.h
+++ b/ftparchive/multicompress.h
@@ -48,7 +48,7 @@ class MultiCompress
public:
// The FD to write to for compression.
- FILE *Input;
+ FileFd Input;
unsigned long UpdateMTime;
bool Finalize(unsigned long long &OutSize);
diff --git a/ftparchive/writer.cc b/ftparchive/writer.cc
index 0f6cc177b..7cf7e6efc 100644
--- a/ftparchive/writer.cc
+++ b/ftparchive/writer.cc
@@ -51,32 +51,38 @@
using namespace std;
FTWScanner *FTWScanner::Owner;
-// SetTFRewriteData - Helper for setting rewrite lists /*{{{*/
-// ---------------------------------------------------------------------
-/* */
-inline void SetTFRewriteData(struct TFRewriteData &tfrd,
- const char *tag,
- const char *rewrite,
- const char *newtag = 0)
+// ConfigToDoHashes - which hashes to generate /*{{{*/
+static void SingleConfigToDoHashes(unsigned int &DoHashes, std::string const &Conf, unsigned int const Flag)
+{
+ if (_config->FindB(Conf, true) == true)
+ DoHashes |= Flag;
+ else
+ DoHashes &= ~Flag;
+}
+static void ConfigToDoHashes(unsigned int &DoHashes, std::string const &Conf)
{
- tfrd.Tag = tag;
- tfrd.Rewrite = rewrite;
- tfrd.NewTag = newtag;
+ SingleConfigToDoHashes(DoHashes, Conf + "::MD5", Hashes::MD5SUM);
+ SingleConfigToDoHashes(DoHashes, Conf + "::SHA1", Hashes::SHA1SUM);
+ SingleConfigToDoHashes(DoHashes, Conf + "::SHA256", Hashes::SHA256SUM);
+ SingleConfigToDoHashes(DoHashes, Conf + "::SHA512", Hashes::SHA512SUM);
}
/*}}}*/
// FTWScanner::FTWScanner - Constructor /*{{{*/
// ---------------------------------------------------------------------
/* */
-FTWScanner::FTWScanner(string const &Arch): Arch(Arch)
+FTWScanner::FTWScanner(FileFd * const GivenOutput, string const &Arch): Arch(Arch), DoHashes(~0)
{
+ if (GivenOutput == NULL)
+ {
+ Output = new FileFd;
+ Output->OpenDescriptor(STDOUT_FILENO, FileFd::WriteOnly, false);
+ }
+ else
+ Output = GivenOutput;
ErrorPrinted = false;
NoLinkAct = !_config->FindB("APT::FTPArchive::DeLinkAct",true);
-
- DoMD5 = _config->FindB("APT::FTPArchive::MD5",true);
- DoSHA1 = _config->FindB("APT::FTPArchive::SHA1",true);
- DoSHA256 = _config->FindB("APT::FTPArchive::SHA256",true);
- DoSHA512 = _config->FindB("APT::FTPArchive::SHA512",true);
+ ConfigToDoHashes(DoHashes, "APT::FTPArchive");
}
/*}}}*/
// FTWScanner::Scanner - FTW Scanner /*{{{*/
@@ -318,19 +324,15 @@ bool FTWScanner::Delink(string &FileName,const char *OriginalPath,
// PackagesWriter::PackagesWriter - Constructor /*{{{*/
// ---------------------------------------------------------------------
/* */
-PackagesWriter::PackagesWriter(string const &DB,string const &Overrides,string const &ExtOverrides,
+PackagesWriter::PackagesWriter(FileFd * const GivenOutput, string const &DB,string const &Overrides,string const &ExtOverrides,
string const &Arch) :
- FTWScanner(Arch), Db(DB), Stats(Db.Stats), TransWriter(NULL)
+ FTWScanner(GivenOutput, Arch), Db(DB), Stats(Db.Stats), TransWriter(NULL)
{
- Output = stdout;
SetExts(".deb .udeb");
DeLinkLimit = 0;
// Process the command line options
- DoMD5 = _config->FindB("APT::FTPArchive::Packages::MD5",DoMD5);
- DoSHA1 = _config->FindB("APT::FTPArchive::Packages::SHA1",DoSHA1);
- DoSHA256 = _config->FindB("APT::FTPArchive::Packages::SHA256",DoSHA256);
- DoSHA512 = _config->FindB("APT::FTPArchive::Packages::SHA512",DoSHA512);
+ ConfigToDoHashes(DoHashes, "APT::FTPArchive::Packages");
DoAlwaysStat = _config->FindB("APT::FTPArchive::AlwaysStat", false);
DoContents = _config->FindB("APT::FTPArchive::Contents",true);
NoOverride = _config->FindB("APT::FTPArchive::NoOverrideMsg",false);
@@ -385,12 +387,12 @@ bool FTWScanner::SetExts(string const &Vals)
bool PackagesWriter::DoPackage(string FileName)
{
// Pull all the data we need form the DB
- if (Db.GetFileInfo(FileName,
- true, /* DoControl */
- DoContents,
- true, /* GenContentsOnly */
- false, /* DoSource */
- DoMD5, DoSHA1, DoSHA256, DoSHA512, DoAlwaysStat) == false)
+ if (Db.GetFileInfo(FileName,
+ true, /* DoControl */
+ DoContents,
+ true, /* GenContentsOnly */
+ false, /* DoSource */
+ DoHashes, DoAlwaysStat) == false)
{
return false;
}
@@ -430,9 +432,6 @@ bool PackagesWriter::DoPackage(string FileName)
OverItem->Priority = Tags.FindS("Priority");
}
- char Size[40];
- sprintf(Size,"%llu", (unsigned long long) FileSize);
-
// Strip the DirStrip prefix from the FileName and add the PathPrefix
string NewFileName;
if (DirStrip.empty() == false &&
@@ -454,30 +453,32 @@ bool PackagesWriter::DoPackage(string FileName)
}
// This lists all the changes to the fields we are going to make.
- // (7 hardcoded + maintainer + suggests + end marker)
- TFRewriteData Changes[6+2+OverItem->FieldOverride.size()+1+1];
-
- unsigned int End = 0;
- SetTFRewriteData(Changes[End++], "Size", Size);
- if (DoMD5 == true)
- SetTFRewriteData(Changes[End++], "MD5sum", Db.MD5Res.c_str());
- if (DoSHA1 == true)
- SetTFRewriteData(Changes[End++], "SHA1", Db.SHA1Res.c_str());
- if (DoSHA256 == true)
- SetTFRewriteData(Changes[End++], "SHA256", Db.SHA256Res.c_str());
- if (DoSHA512 == true)
- SetTFRewriteData(Changes[End++], "SHA512", Db.SHA512Res.c_str());
- SetTFRewriteData(Changes[End++], "Filename", NewFileName.c_str());
- SetTFRewriteData(Changes[End++], "Priority", OverItem->Priority.c_str());
- SetTFRewriteData(Changes[End++], "Status", 0);
- SetTFRewriteData(Changes[End++], "Optional", 0);
+ std::vector<pkgTagSection::Tag> Changes;
+
+ std::string Size;
+ strprintf(Size, "%llu", (unsigned long long) FileSize);
+ Changes.push_back(pkgTagSection::Tag::Rewrite("Size", Size));
+
+ for (HashStringList::const_iterator hs = Db.HashesList.begin(); hs != Db.HashesList.end(); ++hs)
+ {
+ if (hs->HashType() == "MD5Sum")
+ Changes.push_back(pkgTagSection::Tag::Rewrite("MD5sum", hs->HashValue()));
+ else if (hs->HashType() == "Checksum-FileSize")
+ continue;
+ else
+ Changes.push_back(pkgTagSection::Tag::Rewrite(hs->HashType(), hs->HashValue()));
+ }
+ Changes.push_back(pkgTagSection::Tag::Rewrite("Filename", NewFileName));
+ Changes.push_back(pkgTagSection::Tag::Rewrite("Priority", OverItem->Priority));
+ Changes.push_back(pkgTagSection::Tag::Remove("Status"));
+ Changes.push_back(pkgTagSection::Tag::Remove("Optional"));
string DescriptionMd5;
if (LongDescription == false) {
MD5Summation descmd5;
descmd5.Add(desc.c_str());
DescriptionMd5 = descmd5.Result().Value();
- SetTFRewriteData(Changes[End++], "Description-md5", DescriptionMd5.c_str());
+ Changes.push_back(pkgTagSection::Tag::Rewrite("Description-md5", DescriptionMd5));
if (TransWriter != NULL)
TransWriter->DoPackage(Package, desc, DescriptionMd5);
}
@@ -492,12 +493,12 @@ bool PackagesWriter::DoPackage(string FileName)
NewLine(1);
ioprintf(c1out, _(" %s maintainer is %s not %s\n"),
Package.c_str(), Tags.FindS("Maintainer").c_str(), OverItem->OldMaint.c_str());
- }
+ }
}
-
+
if (NewMaint.empty() == false)
- SetTFRewriteData(Changes[End++], "Maintainer", NewMaint.c_str());
-
+ Changes.push_back(pkgTagSection::Tag::Rewrite("Maintainer", NewMaint));
+
/* Get rid of the Optional tag. This is an ugly, ugly, ugly hack that
dpkg-scanpackages does. Well sort of. dpkg-scanpackages just does renaming
but dpkg does this append bit. So we do the append bit, at least that way the
@@ -508,19 +509,17 @@ bool PackagesWriter::DoPackage(string FileName)
{
if (Tags.FindS("Suggests").empty() == false)
OptionalStr = Tags.FindS("Suggests") + ", " + OptionalStr;
- SetTFRewriteData(Changes[End++], "Suggests", OptionalStr.c_str());
+ Changes.push_back(pkgTagSection::Tag::Rewrite("Suggests", OptionalStr));
}
- for (map<string,string>::const_iterator I = OverItem->FieldOverride.begin();
+ for (map<string,string>::const_iterator I = OverItem->FieldOverride.begin();
I != OverItem->FieldOverride.end(); ++I)
- SetTFRewriteData(Changes[End++],I->first.c_str(),I->second.c_str());
-
- SetTFRewriteData(Changes[End++], 0, 0);
+ Changes.push_back(pkgTagSection::Tag::Rewrite(I->first, I->second));
// Rewrite and store the fields.
- if (TFRewrite(Output,Tags,TFRewritePackageOrder,Changes) == false)
+ if (Tags.Write(*Output, TFRewritePackageOrder, Changes) == false ||
+ Output->Write("\n", 1) == false)
return false;
- fprintf(Output,"\n");
return Db.Finish();
}
@@ -530,14 +529,13 @@ bool PackagesWriter::DoPackage(string FileName)
// ---------------------------------------------------------------------
/* Create a Translation-Master file for this Packages file */
TranslationWriter::TranslationWriter(string const &File, string const &TransCompress,
- mode_t const &Permissions) : Output(NULL),
- RefCounter(0)
+ mode_t const &Permissions) : RefCounter(0)
{
if (File.empty() == true)
return;
Comp = new MultiCompress(File, TransCompress, Permissions);
- Output = Comp->Input;
+ Output = &Comp->Input;
}
/*}}}*/
// TranslationWriter::DoPackage - Process a single package /*{{{*/
@@ -556,8 +554,10 @@ bool TranslationWriter::DoPackage(string const &Pkg, string const &Desc,
if (Included.find(Record) != Included.end())
return true;
- fprintf(Output, "Package: %s\nDescription-md5: %s\nDescription-en: %s\n",
+ std::string out;
+ strprintf(out, "Package: %s\nDescription-md5: %s\nDescription-en: %s\n",
Pkg.c_str(), MD5.c_str(), Desc.c_str());
+ Output->Write(out.c_str(), out.length());
Included.insert(Record);
return true;
@@ -578,21 +578,17 @@ TranslationWriter::~TranslationWriter()
// SourcesWriter::SourcesWriter - Constructor /*{{{*/
// ---------------------------------------------------------------------
/* */
-SourcesWriter::SourcesWriter(string const &DB, string const &BOverrides,string const &SOverrides,
+SourcesWriter::SourcesWriter(FileFd * const GivenOutput, string const &DB, string const &BOverrides,string const &SOverrides,
string const &ExtOverrides) :
- Db(DB), Stats(Db.Stats)
+ FTWScanner(GivenOutput), Db(DB), Stats(Db.Stats)
{
- Output = stdout;
AddPattern("*.dsc");
DeLinkLimit = 0;
Buffer = 0;
BufSize = 0;
// Process the command line options
- DoMD5 = _config->FindB("APT::FTPArchive::Sources::MD5",DoMD5);
- DoSHA1 = _config->FindB("APT::FTPArchive::Sources::SHA1",DoSHA1);
- DoSHA256 = _config->FindB("APT::FTPArchive::Sources::SHA256",DoSHA256);
- DoSHA512 = _config->FindB("APT::FTPArchive::Sources::SHA512",DoSHA512);
+ ConfigToDoHashes(DoHashes, "APT::FTPArchive::Sources");
NoOverride = _config->FindB("APT::FTPArchive::NoOverrideMsg",false);
DoAlwaysStat = _config->FindB("APT::FTPArchive::AlwaysStat", false);
@@ -614,17 +610,26 @@ SourcesWriter::SourcesWriter(string const &DB, string const &BOverrides,string c
}
/*}}}*/
// SourcesWriter::DoPackage - Process a single package /*{{{*/
-// ---------------------------------------------------------------------
-/* */
+static std::string getDscHash(unsigned int const DoHashes,
+ Hashes::SupportedHashes const DoIt, pkgTagSection &Tags, char const * const FieldName,
+ HashString const * const Hash, unsigned long long Size, std::string FileName)
+{
+ if ((DoHashes & DoIt) != DoIt || Tags.Exists(FieldName) == false || Hash == NULL)
+ return "";
+ std::ostringstream out;
+ out << "\n " << Hash->HashValue() << " " << Size << " " << FileName
+ << "\n " << Tags.FindS(FieldName);
+ return out.str();
+}
bool SourcesWriter::DoPackage(string FileName)
{
// Pull all the data we need form the DB
if (Db.GetFileInfo(FileName,
- false, /* DoControl */
- false, /* DoContents */
- false, /* GenContentsOnly */
- true, /* DoSource */
- DoMD5, DoSHA1, DoSHA256, DoSHA512, DoAlwaysStat) == false)
+ false, /* DoControl */
+ false, /* DoContents */
+ false, /* GenContentsOnly */
+ true, /* DoSource */
+ DoHashes, DoAlwaysStat) == false)
{
return false;
}
@@ -704,29 +709,13 @@ bool SourcesWriter::DoPackage(string FileName)
*SOverItem = *OverItem;
}
}
-
+
// Add the dsc to the files hash list
string const strippedName = flNotDir(FileName);
- std::ostringstream ostreamFiles;
- if (DoMD5 == true && Tags.Exists("Files"))
- ostreamFiles << "\n " << Db.MD5Res.c_str() << " " << St.st_size << " "
- << strippedName << "\n " << Tags.FindS("Files");
- string const Files = ostreamFiles.str();
-
- std::ostringstream ostreamSha1;
- if (DoSHA1 == true && Tags.Exists("Checksums-Sha1"))
- ostreamSha1 << "\n " << string(Db.SHA1Res.c_str()) << " " << St.st_size << " "
- << strippedName << "\n " << Tags.FindS("Checksums-Sha1");
-
- std::ostringstream ostreamSha256;
- if (DoSHA256 == true && Tags.Exists("Checksums-Sha256"))
- ostreamSha256 << "\n " << string(Db.SHA256Res.c_str()) << " " << St.st_size << " "
- << strippedName << "\n " << Tags.FindS("Checksums-Sha256");
-
- std::ostringstream ostreamSha512;
- if (DoSHA512 == true && Tags.Exists("Checksums-Sha512"))
- ostreamSha512 << "\n " << string(Db.SHA512Res.c_str()) << " " << St.st_size << " "
- << strippedName << "\n " << Tags.FindS("Checksums-Sha512");
+ std::string const Files = getDscHash(DoHashes, Hashes::MD5SUM, Tags, "Files", Db.HashesList.find("MD5Sum"), St.st_size, strippedName);
+ std::string ChecksumsSha1 = getDscHash(DoHashes, Hashes::SHA1SUM, Tags, "Checksums-Sha1", Db.HashesList.find("SHA1"), St.st_size, strippedName);
+ std::string ChecksumsSha256 = getDscHash(DoHashes, Hashes::SHA256SUM, Tags, "Checksums-Sha256", Db.HashesList.find("SHA256"), St.st_size, strippedName);
+ std::string ChecksumsSha512 = getDscHash(DoHashes, Hashes::SHA512SUM, Tags, "Checksums-Sha512", Db.HashesList.find("SHA512"), St.st_size, strippedName);
// Strip the DirStrip prefix from the FileName and add the PathPrefix
string NewFileName;
@@ -748,7 +737,7 @@ bool SourcesWriter::DoPackage(string FileName)
char *RealPath = NULL;
for (;isspace(*C); C++);
while (*C != 0)
- {
+ {
// Parse each of the elements
if (ParseQuoteWord(C,ParseJnk) == false ||
ParseQuoteWord(C,ParseJnk) == false ||
@@ -758,35 +747,56 @@ bool SourcesWriter::DoPackage(string FileName)
string OriginalPath = Directory + ParseJnk;
// Add missing hashes to source files
- if ((DoSHA1 == true && !Tags.Exists("Checksums-Sha1")) ||
- (DoSHA256 == true && !Tags.Exists("Checksums-Sha256")) ||
- (DoSHA512 == true && !Tags.Exists("Checksums-Sha512")))
+ if (((DoHashes & Hashes::SHA1SUM) == Hashes::SHA1SUM && !Tags.Exists("Checksums-Sha1")) ||
+ ((DoHashes & Hashes::SHA256SUM) == Hashes::SHA256SUM && !Tags.Exists("Checksums-Sha256")) ||
+ ((DoHashes & Hashes::SHA512SUM) == Hashes::SHA512SUM && !Tags.Exists("Checksums-Sha512")))
{
- if (Db.GetFileInfo(OriginalPath,
+ if (Db.GetFileInfo(OriginalPath,
false, /* DoControl */
false, /* DoContents */
false, /* GenContentsOnly */
false, /* DoSource */
- DoMD5, DoSHA1, DoSHA256, DoSHA512,
+ DoHashes,
DoAlwaysStat) == false)
{
return _error->Error("Error getting file info");
}
- if (DoSHA1 == true && !Tags.Exists("Checksums-Sha1"))
- ostreamSha1 << "\n " << string(Db.SHA1Res) << " "
- << Db.GetFileSize() << " " << ParseJnk;
-
- if (DoSHA256 == true && !Tags.Exists("Checksums-Sha256"))
- ostreamSha256 << "\n " << string(Db.SHA256Res) << " "
- << Db.GetFileSize() << " " << ParseJnk;
-
- if (DoSHA512 == true && !Tags.Exists("Checksums-Sha512"))
- ostreamSha512 << "\n " << string(Db.SHA512Res) << " "
- << Db.GetFileSize() << " " << ParseJnk;
+ for (HashStringList::const_iterator hs = Db.HashesList.begin(); hs != Db.HashesList.end(); ++hs)
+ {
+ if (hs->HashType() == "MD5Sum" || hs->HashType() == "Checksum-FileSize")
+ continue;
+ char const * fieldname;
+ std::string * out;
+ if (hs->HashType() == "SHA1")
+ {
+ fieldname = "Checksums-Sha1";
+ out = &ChecksumsSha1;
+ }
+ else if (hs->HashType() == "SHA256")
+ {
+ fieldname = "Checksums-Sha256";
+ out = &ChecksumsSha256;
+ }
+ else if (hs->HashType() == "SHA512")
+ {
+ fieldname = "Checksums-Sha512";
+ out = &ChecksumsSha512;
+ }
+ else
+ {
+ _error->Warning("Ignoring unknown Checksumtype %s in SourcesWriter::DoPackages", hs->HashType().c_str());
+ continue;
+ }
+ if (Tags.Exists(fieldname) == true)
+ continue;
+ std::ostringstream streamout;
+ streamout << "\n " << hs->HashValue() << " " << Db.GetFileSize() << " " << ParseJnk;
+ out->append(streamout.str());
+ }
- // write back the GetFileInfo() stats data
- Db.Finish();
+ // write back the GetFileInfo() stats data
+ Db.Finish();
}
// Perform the delinking operation
@@ -806,54 +816,48 @@ bool SourcesWriter::DoPackage(string FileName)
if (Directory.length() > 2)
Directory.erase(Directory.end()-1);
- string const ChecksumsSha1 = ostreamSha1.str();
- string const ChecksumsSha256 = ostreamSha256.str();
- string const ChecksumsSha512 = ostreamSha512.str();
-
// This lists all the changes to the fields we are going to make.
// (5 hardcoded + checksums + maintainer + end marker)
- TFRewriteData Changes[5+2+1+SOverItem->FieldOverride.size()+1];
+ std::vector<pkgTagSection::Tag> Changes;
- unsigned int End = 0;
- SetTFRewriteData(Changes[End++],"Source",Package.c_str(),"Package");
+ Changes.push_back(pkgTagSection::Tag::Remove("Source"));
+ Changes.push_back(pkgTagSection::Tag::Rewrite("Package", Package));
if (Files.empty() == false)
- SetTFRewriteData(Changes[End++],"Files",Files.c_str());
+ Changes.push_back(pkgTagSection::Tag::Rewrite("Files", Files));
if (ChecksumsSha1.empty() == false)
- SetTFRewriteData(Changes[End++],"Checksums-Sha1",ChecksumsSha1.c_str());
+ Changes.push_back(pkgTagSection::Tag::Rewrite("Checksums-Sha1", ChecksumsSha1));
if (ChecksumsSha256.empty() == false)
- SetTFRewriteData(Changes[End++],"Checksums-Sha256",ChecksumsSha256.c_str());
+ Changes.push_back(pkgTagSection::Tag::Rewrite("Checksums-Sha256", ChecksumsSha256));
if (ChecksumsSha512.empty() == false)
- SetTFRewriteData(Changes[End++],"Checksums-Sha512",ChecksumsSha512.c_str());
+ Changes.push_back(pkgTagSection::Tag::Rewrite("Checksums-Sha512", ChecksumsSha512));
if (Directory != "./")
- SetTFRewriteData(Changes[End++],"Directory",Directory.c_str());
- SetTFRewriteData(Changes[End++],"Priority",BestPrio.c_str());
- SetTFRewriteData(Changes[End++],"Status",0);
+ Changes.push_back(pkgTagSection::Tag::Rewrite("Directory", Directory));
+ Changes.push_back(pkgTagSection::Tag::Rewrite("Priority", BestPrio));
+ Changes.push_back(pkgTagSection::Tag::Remove("Status"));
// Rewrite the maintainer field if necessary
bool MaintFailed;
- string NewMaint = OverItem->SwapMaint(Tags.FindS("Maintainer"),MaintFailed);
+ string NewMaint = OverItem->SwapMaint(Tags.FindS("Maintainer"), MaintFailed);
if (MaintFailed == true)
{
if (NoOverride == false)
{
- NewLine(1);
+ NewLine(1);
ioprintf(c1out, _(" %s maintainer is %s not %s\n"), Package.c_str(),
Tags.FindS("Maintainer").c_str(), OverItem->OldMaint.c_str());
- }
+ }
}
if (NewMaint.empty() == false)
- SetTFRewriteData(Changes[End++], "Maintainer", NewMaint.c_str());
-
- for (map<string,string>::const_iterator I = SOverItem->FieldOverride.begin();
+ Changes.push_back(pkgTagSection::Tag::Rewrite("Maintainer", NewMaint.c_str()));
+
+ for (map<string,string>::const_iterator I = SOverItem->FieldOverride.begin();
I != SOverItem->FieldOverride.end(); ++I)
- SetTFRewriteData(Changes[End++],I->first.c_str(),I->second.c_str());
+ Changes.push_back(pkgTagSection::Tag::Rewrite(I->first, I->second));
- SetTFRewriteData(Changes[End++], 0, 0);
-
// Rewrite and store the fields.
- if (TFRewrite(Output,Tags,TFRewriteSourceOrder,Changes) == false)
+ if (Tags.Write(*Output, TFRewriteSourceOrder, Changes) == false ||
+ Output->Write("\n", 1) == false)
return false;
- fprintf(Output,"\n");
Stats.Packages++;
@@ -864,12 +868,11 @@ bool SourcesWriter::DoPackage(string FileName)
// ContentsWriter::ContentsWriter - Constructor /*{{{*/
// ---------------------------------------------------------------------
/* */
-ContentsWriter::ContentsWriter(string const &DB, string const &Arch) :
- FTWScanner(Arch), Db(DB), Stats(Db.Stats)
+ContentsWriter::ContentsWriter(FileFd * const GivenOutput, string const &DB, string const &Arch) :
+ FTWScanner(GivenOutput, Arch), Db(DB), Stats(Db.Stats)
{
SetExts(".deb");
- Output = stdout;
}
/*}}}*/
// ContentsWriter::DoPackage - Process a single package /*{{{*/
@@ -878,15 +881,13 @@ ContentsWriter::ContentsWriter(string const &DB, string const &Arch) :
determine what the package name is. */
bool ContentsWriter::DoPackage(string FileName, string Package)
{
- if (!Db.GetFileInfo(FileName,
- Package.empty(), /* DoControl */
- true, /* DoContents */
- false, /* GenContentsOnly */
- false, /* DoSource */
- false, /* DoMD5 */
- false, /* DoSHA1 */
- false, /* DoSHA256 */
- false)) /* DoSHA512 */
+ if (!Db.GetFileInfo(FileName,
+ Package.empty(), /* DoControl */
+ true, /* DoContents */
+ false, /* GenContentsOnly */
+ false, /* DoSource */
+ 0, /* DoHashes */
+ false /* checkMtime */))
{
return false;
}
@@ -953,7 +954,7 @@ bool ContentsWriter::ReadFromPkgs(string const &PkgFile,string const &PkgCompres
// ReleaseWriter::ReleaseWriter - Constructor /*{{{*/
// ---------------------------------------------------------------------
/* */
-ReleaseWriter::ReleaseWriter(string const &/*DB*/)
+ReleaseWriter::ReleaseWriter(FileFd * const GivenOutput, string const &/*DB*/) : FTWScanner(GivenOutput)
{
if (_config->FindB("APT::FTPArchive::Release::Default-Patterns", true) == true)
{
@@ -975,7 +976,6 @@ ReleaseWriter::ReleaseWriter(string const &/*DB*/)
}
AddPatterns(_config->FindVector("APT::FTPArchive::Release::Patterns"));
- Output = stdout;
time_t const now = time(NULL);
setlocale(LC_TIME, "C");
@@ -1019,12 +1019,11 @@ ReleaseWriter::ReleaseWriter(string const &/*DB*/)
if (Value == "")
continue;
- fprintf(Output, "%s: %s\n", (*I).first.c_str(), Value.c_str());
+ std::string const out = I->first + ": " + Value + "\n";
+ Output->Write(out.c_str(), out.length());
}
- DoMD5 = _config->FindB("APT::FTPArchive::Release::MD5",DoMD5);
- DoSHA1 = _config->FindB("APT::FTPArchive::Release::SHA1",DoSHA1);
- DoSHA256 = _config->FindB("APT::FTPArchive::Release::SHA256",DoSHA256);
+ ConfigToDoHashes(DoHashes, "APT::FTPArchive::Release");
}
/*}}}*/
// ReleaseWriter::DoPackage - Process a single package /*{{{*/
@@ -1057,16 +1056,9 @@ bool ReleaseWriter::DoPackage(string FileName)
CheckSums[NewFileName].size = fd.Size();
- Hashes hs;
- hs.AddFD(fd, 0, DoMD5, DoSHA1, DoSHA256, DoSHA512);
- if (DoMD5 == true)
- CheckSums[NewFileName].MD5 = hs.MD5.Result();
- if (DoSHA1 == true)
- CheckSums[NewFileName].SHA1 = hs.SHA1.Result();
- if (DoSHA256 == true)
- CheckSums[NewFileName].SHA256 = hs.SHA256.Result();
- if (DoSHA512 == true)
- CheckSums[NewFileName].SHA512 = hs.SHA512.Result();
+ Hashes hs(DoHashes);
+ hs.AddFD(fd);
+ CheckSums[NewFileName].Hashes = hs.GetHashStringList();
fd.Close();
return true;
@@ -1075,54 +1067,35 @@ bool ReleaseWriter::DoPackage(string FileName)
/*}}}*/
// ReleaseWriter::Finish - Output the checksums /*{{{*/
// ---------------------------------------------------------------------
-void ReleaseWriter::Finish()
+static void printChecksumTypeRecord(FileFd &Output, char const * const Type, map<string, ReleaseWriter::CheckSum> const &CheckSums)
{
- if (DoMD5 == true)
{
- fprintf(Output, "MD5Sum:\n");
- for(map<string,struct CheckSum>::const_iterator I = CheckSums.begin();
- I != CheckSums.end(); ++I)
- {
- fprintf(Output, " %s %16llu %s\n",
- (*I).second.MD5.c_str(),
- (*I).second.size,
- (*I).first.c_str());
- }
- }
- if (DoSHA1 == true)
- {
- fprintf(Output, "SHA1:\n");
- for(map<string,struct CheckSum>::const_iterator I = CheckSums.begin();
- I != CheckSums.end(); ++I)
- {
- fprintf(Output, " %s %16llu %s\n",
- (*I).second.SHA1.c_str(),
- (*I).second.size,
- (*I).first.c_str());
- }
- }
- if (DoSHA256 == true)
- {
- fprintf(Output, "SHA256:\n");
- for(map<string,struct CheckSum>::const_iterator I = CheckSums.begin();
- I != CheckSums.end(); ++I)
- {
- fprintf(Output, " %s %16llu %s\n",
- (*I).second.SHA256.c_str(),
- (*I).second.size,
- (*I).first.c_str());
- }
+ std::string out;
+ strprintf(out, "%s:\n", Type);
+ Output.Write(out.c_str(), out.length());
}
-
- fprintf(Output, "SHA512:\n");
- for(map<string,struct CheckSum>::const_iterator I = CheckSums.begin();
- I != CheckSums.end();
- ++I)
+ for(map<string,ReleaseWriter::CheckSum>::const_iterator I = CheckSums.begin();
+ I != CheckSums.end(); ++I)
{
- fprintf(Output, " %s %16llu %s\n",
- (*I).second.SHA512.c_str(),
- (*I).second.size,
- (*I).first.c_str());
+ HashString const * const hs = I->second.Hashes.find(Type);
+ if (hs == NULL)
+ continue;
+ std::string out;
+ strprintf(out, " %s %16llu %s\n",
+ hs->HashValue().c_str(),
+ (*I).second.size,
+ (*I).first.c_str());
+ Output.Write(out.c_str(), out.length());
}
-
+}
+void ReleaseWriter::Finish()
+{
+ if ((DoHashes & Hashes::MD5SUM) == Hashes::MD5SUM)
+ printChecksumTypeRecord(*Output, "MD5Sum", CheckSums);
+ if ((DoHashes & Hashes::SHA1SUM) == Hashes::SHA1SUM)
+ printChecksumTypeRecord(*Output, "SHA1", CheckSums);
+ if ((DoHashes & Hashes::SHA256SUM) == Hashes::SHA256SUM)
+ printChecksumTypeRecord(*Output, "SHA256", CheckSums);
+ if ((DoHashes & Hashes::SHA512SUM) == Hashes::SHA512SUM)
+ printChecksumTypeRecord(*Output, "SHA512", CheckSums);
}
diff --git a/ftparchive/writer.h b/ftparchive/writer.h
index d8a10e0bb..0ba60db5e 100644
--- a/ftparchive/writer.h
+++ b/ftparchive/writer.h
@@ -13,6 +13,8 @@
#ifndef WRITER_H
#define WRITER_H
+#include <apt-pkg/hashes.h>
+
#include <string>
#include <stdio.h>
#include <iostream>
@@ -40,10 +42,10 @@ class FTWScanner
string Arch;
const char *OriginalPath;
bool ErrorPrinted;
-
+
// Stuff for the delinker
bool NoLinkAct;
-
+
static FTWScanner *Owner;
static int ScannerFTW(const char *File,const struct stat *sb,int Flag);
static int ScannerFile(const char *File, bool const &ReadLink);
@@ -57,14 +59,12 @@ class FTWScanner
{
c1out << endl;
ErrorPrinted = true;
- }
+ }
}
-
+
public:
- bool DoMD5;
- bool DoSHA1;
- bool DoSHA256;
- bool DoSHA512;
+ FileFd *Output;
+ unsigned int DoHashes;
unsigned long DeLinkLimit;
string InternalPrefix;
@@ -77,8 +77,8 @@ class FTWScanner
void AddPattern(char const *Pattern) { Patterns.push_back(Pattern); };
void AddPatterns(std::vector<std::string> const &patterns) { Patterns.insert(Patterns.end(), patterns.begin(), patterns.end()); };
bool SetExts(string const &Vals);
-
- FTWScanner(string const &Arch = string());
+
+ FTWScanner(FileFd * const Output, string const &Arch = string());
virtual ~FTWScanner() {};
};
@@ -87,9 +87,9 @@ class MultiCompress;
class TranslationWriter
{
MultiCompress *Comp;
- FILE *Output;
std::set<string> Included;
unsigned short RefCounter;
+ FileFd *Output;
public:
void IncreaseRefCounter() { ++RefCounter; };
@@ -98,7 +98,7 @@ class TranslationWriter
bool DoPackage(string const &Pkg, string const &Desc, string const &MD5);
TranslationWriter(string const &File, string const &TransCompress, mode_t const &Permissions);
- TranslationWriter() : Comp(NULL), Output(NULL), RefCounter(0) {};
+ TranslationWriter() : Comp(NULL), RefCounter(0) {};
~TranslationWriter();
};
@@ -106,7 +106,7 @@ class PackagesWriter : public FTWScanner
{
Override Over;
CacheDB Db;
-
+
public:
// Some flags
@@ -118,7 +118,6 @@ class PackagesWriter : public FTWScanner
// General options
string PathPrefix;
string DirStrip;
- FILE *Output;
struct CacheDB::Stats &Stats;
TranslationWriter *TransWriter;
@@ -127,7 +126,7 @@ class PackagesWriter : public FTWScanner
{return Over.ReadExtraOverride(File);};
virtual bool DoPackage(string FileName);
- PackagesWriter(string const &DB,
+ PackagesWriter(FileFd * const Output, string const &DB,
string const &Overrides,
string const &ExtOverrides = "",
string const &Arch = "");
@@ -137,25 +136,24 @@ class PackagesWriter : public FTWScanner
class ContentsWriter : public FTWScanner
{
CacheDB Db;
-
+
GenContents Gen;
-
+
public:
// General options
- FILE *Output;
struct CacheDB::Stats &Stats;
string Prefix;
-
+
bool DoPackage(string FileName,string Package);
virtual bool DoPackage(string FileName)
{return DoPackage(FileName,string());};
bool ReadFromPkgs(string const &PkgFile,string const &PkgCompress);
- void Finish() {Gen.Print(Output);};
+ void Finish() {Gen.Print(*Output);};
inline bool ReadyDB(string const &DB) {return Db.ReadyDB(DB);};
-
- ContentsWriter(string const &DB, string const &Arch = string());
+
+ ContentsWriter(FileFd * const Output, string const &DB, string const &Arch = string());
virtual ~ContentsWriter() {};
};
@@ -166,21 +164,20 @@ class SourcesWriter : public FTWScanner
Override SOver;
char *Buffer;
unsigned long long BufSize;
-
+
public:
bool NoOverride;
bool DoAlwaysStat;
-
+
// General options
string PathPrefix;
string DirStrip;
- FILE *Output;
struct CacheDB::Stats &Stats;
virtual bool DoPackage(string FileName);
- SourcesWriter(string const &DB,string const &BOverrides,string const &SOverrides,
+ SourcesWriter(FileFd * const Output, string const &DB,string const &BOverrides,string const &SOverrides,
string const &ExtOverrides=string());
virtual ~SourcesWriter() {free(Buffer);};
};
@@ -188,26 +185,22 @@ class SourcesWriter : public FTWScanner
class ReleaseWriter : public FTWScanner
{
public:
- ReleaseWriter(string const &DB);
+ ReleaseWriter(FileFd * const Output, string const &DB);
virtual bool DoPackage(string FileName);
void Finish();
- FILE *Output;
// General options
string PathPrefix;
string DirStrip;
-protected:
struct CheckSum
{
- string MD5;
- string SHA1;
- string SHA256;
- string SHA512;
+ HashStringList Hashes;
// Limited by FileFd::Size()
unsigned long long size;
~CheckSum() {};
};
+protected:
map<string,struct CheckSum> CheckSums;
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-21 21:08:21 +0000