releasing package apt version 1.0.5

[apt.git] / apt-pkg / deb / dpkgpm.cc

diff --git a/apt-pkg/deb/dpkgpm.cc b/apt-pkg/deb/dpkgpm.cc
index 7fba04a30166b22d466e24971723846cde1bed81..613a4de9fff75e2963d3d6618bc9859900e104c7 100644 (file)
--- a/apt-pkg/deb/dpkgpm.cc
+++ b/apt-pkg/deb/dpkgpm.cc
@@ -10,40 +10,45 @@
 // Includes                                                            /*{{{*/
 #include <config.h>
 
 // Includes                                                            /*{{{*/
 #include <config.h>
 

-#include <apt-pkg/dpkgpm.h>
-#include <apt-pkg/error.h>
+#include <apt-pkg/cachefile.h>

 #include <apt-pkg/configuration.h>
 #include <apt-pkg/depcache.h>
 #include <apt-pkg/configuration.h>
 #include <apt-pkg/depcache.h>

-#include <apt-pkg/pkgrecords.h>
-#include <apt-pkg/strutl.h>
+#include <apt-pkg/dpkgpm.h>
+#include <apt-pkg/error.h>

 #include <apt-pkg/fileutl.h>
 #include <apt-pkg/fileutl.h>

-#include <apt-pkg/cachefile.h>
+#include <apt-pkg/install-progress.h>

 #include <apt-pkg/packagemanager.h>
 #include <apt-pkg/packagemanager.h>

-#include <apt-pkg/iprogress.h>
+#include <apt-pkg/pkgrecords.h>
+#include <apt-pkg/strutl.h>
+#include <apt-pkg/cacheiterators.h>
+#include <apt-pkg/macros.h>
+#include <apt-pkg/pkgcache.h>

 
 

-#include <unistd.h>
-#include <stdlib.h>
+#include <errno.h>

 #include <fcntl.h>
 #include <fcntl.h>

+#include <grp.h>
+#include <pty.h>
+#include <pwd.h>
+#include <signal.h>
+#include <stddef.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/ioctl.h>

 #include <sys/select.h>
 #include <sys/stat.h>
 #include <sys/select.h>
 #include <sys/stat.h>

-#include <sys/types.h>
+#include <sys/time.h>

 #include <sys/wait.h>
 #include <sys/wait.h>

-#include <signal.h>
-#include <errno.h>
-#include <string.h>
-#include <stdio.h>
-#include <string.h>
-#include <algorithm>
-#include <sstream>
-#include <map>
-#include <pwd.h>
-#include <grp.h>
-#include <iomanip>
-

 #include <termios.h>
 #include <termios.h>

+#include <time.h>

 #include <unistd.h>
 #include <unistd.h>

-#include <sys/ioctl.h>
-#include <pty.h>
+#include <algorithm>
+#include <cstring>
+#include <iostream>
+#include <map>
+#include <set>
+#include <string>
+#include <utility>
+#include <vector>

 
 #include <apti18n.h>
                                                                        /*}}}*/
 
 #include <apti18n.h>
                                                                        /*}}}*/


@@ -55,14 +60,13 @@ class pkgDPkgPMPrivate
 public:
    pkgDPkgPMPrivate() : stdin_is_dev_null(false), dpkgbuf_pos(0),
                        term_out(NULL), history_out(NULL), 
 public:
    pkgDPkgPMPrivate() : stdin_is_dev_null(false), dpkgbuf_pos(0),
                        term_out(NULL), history_out(NULL), 

-                        last_reported_progress(0.0), progress(NULL)
+                        progress(NULL), master(-1), slave(-1)

    {
       dpkgbuf[0] = '\0';
    }
    ~pkgDPkgPMPrivate()
    {
    }
    {
       dpkgbuf[0] = '\0';
    }
    ~pkgDPkgPMPrivate()
    {
    }

-

    bool stdin_is_dev_null;
    // the buffer we use for the dpkg status-fd reading
    char dpkgbuf[1024];
    bool stdin_is_dev_null;
    // the buffer we use for the dpkg status-fd reading
    char dpkgbuf[1024];


@@ -70,9 +74,17 @@ public:
    FILE *term_out;
    FILE *history_out;
    string dpkg_error;
    FILE *term_out;
    FILE *history_out;
    string dpkg_error;

-
-   float last_reported_progress;

    APT::Progress::PackageManager *progress;
    APT::Progress::PackageManager *progress;

+
+   // pty stuff
+   struct      termios tt;
+   int master;
+   int slave;
+
+   // signals
+   sigset_t sigmask;
+   sigset_t original_sigmask;
+

 };
 
 namespace
 };
 
 namespace


@@ -135,6 +147,20 @@ ionice(int PID)
    return ExecWait(Process, "ionice");
 }
 
    return ExecWait(Process, "ionice");
 }
 

+static std::string getDpkgExecutable()
+{
+   string Tmp = _config->Find("Dir::Bin::dpkg","dpkg");
+   string const dpkgChrootDir = _config->FindDir("DPkg::Chroot-Directory", "/");
+   size_t dpkgChrootLen = dpkgChrootDir.length();
+   if (dpkgChrootDir != "/" && Tmp.find(dpkgChrootDir) == 0)
+   {
+      if (dpkgChrootDir[dpkgChrootLen - 1] == '/')
+         --dpkgChrootLen;
+      Tmp = Tmp.substr(dpkgChrootLen);
+   }
+   return Tmp;
+}
+

 // dpkgChrootDirectory - chrooting for dpkg if needed                  /*{{{*/
 static void dpkgChrootDirectory()
 {
 // dpkgChrootDirectory - chrooting for dpkg if needed                  /*{{{*/
 static void dpkgChrootDirectory()
 {


@@ -180,7 +206,7 @@ pkgCache::VerIterator FindNowVersion(const pkgCache::PkgIterator &Pkg)
 // ---------------------------------------------------------------------
 /* */
 pkgDPkgPM::pkgDPkgPM(pkgDepCache *Cache) 
 // ---------------------------------------------------------------------
 /* */
 pkgDPkgPM::pkgDPkgPM(pkgDepCache *Cache) 

-   : pkgPackageManager(Cache), PackagesDone(0), PackagesTotal(0)
+   : pkgPackageManager(Cache), pkgFailures(0), PackagesDone(0), PackagesTotal(0)

 {
    d = new pkgDPkgPMPrivate();
 }
 {
    d = new pkgDPkgPMPrivate();
 }


@@ -373,10 +399,14 @@ bool pkgDPkgPM::SendPkgsInfo(FILE * const F, unsigned int const &Version)
    that are due to be installed. */
 bool pkgDPkgPM::RunScriptsWithPkgs(const char *Cnf)
 {
    that are due to be installed. */
 bool pkgDPkgPM::RunScriptsWithPkgs(const char *Cnf)
 {

+   bool result = true;
+

    Configuration::Item const *Opts = _config->Tree(Cnf);
    if (Opts == 0 || Opts->Child == 0)
       return true;
    Opts = Opts->Child;
    Configuration::Item const *Opts = _config->Tree(Cnf);
    if (Opts == 0 || Opts->Child == 0)
       return true;
    Opts = Opts->Child;

+
+   sighandler_t old_sigpipe = signal(SIGPIPE, SIG_IGN);

    
    unsigned int Count = 1;
    for (; Opts != 0; Opts = Opts->Next, Count++)
    
    unsigned int Count = 1;
    for (; Opts != 0; Opts = Opts->Next, Count++)


@@ -384,6 +414,10 @@ bool pkgDPkgPM::RunScriptsWithPkgs(const char *Cnf)
       if (Opts->Value.empty() == true)
          continue;
 
       if (Opts->Value.empty() == true)
          continue;
 

+      if(_config->FindB("Debug::RunScripts", false) == true)
+         std::clog << "Running external script with list of all .deb file: '"
+                   << Opts->Value << "'" << std::endl;
+

       // Determine the protocol version
       string OptSec = Opts->Value;
       string::size_type Pos;
       // Determine the protocol version
       string OptSec = Opts->Value;
       string::size_type Pos;


@@ -395,17 +429,23 @@ bool pkgDPkgPM::RunScriptsWithPkgs(const char *Cnf)
       unsigned int InfoFD = _config->FindI(OptSec + "::InfoFD", STDIN_FILENO);
       
       // Create the pipes
       unsigned int InfoFD = _config->FindI(OptSec + "::InfoFD", STDIN_FILENO);
       
       // Create the pipes

+      std::set<int> KeepFDs;
+      MergeKeepFdsFromConfiguration(KeepFDs);

       int Pipes[2];
       int Pipes[2];

-      if (pipe(Pipes) != 0)
-        return _error->Errno("pipe","Failed to create IPC pipe to subprocess");
+      if (pipe(Pipes) != 0) {
+         result = _error->Errno("pipe","Failed to create IPC pipe to subprocess");
+         break;
+      }

       if (InfoFD != (unsigned)Pipes[0])
         SetCloseExec(Pipes[0],true);
       else
       if (InfoFD != (unsigned)Pipes[0])
         SetCloseExec(Pipes[0],true);
       else

-        _config->Set("APT::Keep-Fds::", Pipes[0]);
+         KeepFDs.insert(Pipes[0]);
+
+

       SetCloseExec(Pipes[1],true);
 
       // Purified Fork for running the script
       SetCloseExec(Pipes[1],true);
 
       // Purified Fork for running the script

-      pid_t Process = ExecFork();
+      pid_t Process = ExecFork(KeepFDs);

       if (Process == 0)
       {
         // Setup the FDs
       if (Process == 0)
       {
         // Setup the FDs


@@ -427,12 +467,12 @@ bool pkgDPkgPM::RunScriptsWithPkgs(const char *Cnf)
         execv(Args[0],(char **)Args);
         _exit(100);
       }
         execv(Args[0],(char **)Args);
         _exit(100);
       }

-      if (InfoFD == (unsigned)Pipes[0])
-        _config->Clear("APT::Keep-Fds", Pipes[0]);

       close(Pipes[0]);
       FILE *F = fdopen(Pipes[1],"w");
       close(Pipes[0]);
       FILE *F = fdopen(Pipes[1],"w");

-      if (F == 0)
-        return _error->Errno("fdopen","Faild to open new FD");
+      if (F == 0) {
+         result = _error->Errno("fdopen","Faild to open new FD");
+         break;
+      }

       
       // Feed it the filenames.
       if (Version <= 1)
       
       // Feed it the filenames.
       if (Version <= 1)


@@ -460,11 +500,14 @@ bool pkgDPkgPM::RunScriptsWithPkgs(const char *Cnf)
       fclose(F);
       
       // Clean up the sub process
       fclose(F);
       
       // Clean up the sub process

-      if (ExecWait(Process,Opts->Value.c_str()) == false)
-        return _error->Error("Failure running script %s",Opts->Value.c_str());
+      if (ExecWait(Process,Opts->Value.c_str()) == false) {
+        result = _error->Error("Failure running script %s",Opts->Value.c_str());
+         break;
+      }

    }
    }

+   signal(SIGPIPE, old_sigpipe);

 
 

-   return true;
+   return result;

 }
                                                                        /*}}}*/
 // DPkgPM::DoStdin - Read stdin and pass to slave pty                  /*{{{*/
 }
                                                                        /*}}}*/
 // DPkgPM::DoStdin - Read stdin and pass to slave pty                  /*{{{*/


@@ -507,34 +550,6 @@ void pkgDPkgPM::DoTerminalPty(int master)
       fwrite(term_buf, len, sizeof(char), d->term_out);
 }
                                                                        /*}}}*/
       fwrite(term_buf, len, sizeof(char), d->term_out);
 }
                                                                        /*}}}*/

-
-std::string pkgDPkgPM::ExpandShortPackageName(pkgDepCache &Cache,
-                                   const std::string &short_pkgname)
-{
-   if (short_pkgname.find(":") != string::npos)
-      return short_pkgname;
-
-   std::string pkgname = short_pkgname;
-   // find the package in the group that is in a touched by dpkg
-   // if there are multiple dpkg will send us a full pkgname:arch
-   pkgCache::GrpIterator Grp = Cache.FindGrp(pkgname);
-   if (Grp.end() == false) 
-   {
-      pkgCache::PkgIterator P = Grp.PackageList();
-      for (; P.end() != true; P = Grp.NextPkg(P))
-      {
-         if(Cache[P].Install() || Cache[P].ReInstall() || 
-            Cache[P].Upgrade() || Cache[P].Downgrade() ||
-            Cache[P].Delete() || Cache[P].Purge())
-         {
-            pkgname = P.FullName();
-            return pkgname;
-         }
-      }
-   }
-   return pkgname;
-}
-

 // DPkgPM::ProcessDpkgStatusBuf                                                /*{{{*/
 // ---------------------------------------------------------------------
 /*
 // DPkgPM::ProcessDpkgStatusBuf                                                /*{{{*/
 // ---------------------------------------------------------------------
 /*


@@ -542,28 +557,17 @@ std::string pkgDPkgPM::ExpandShortPackageName(pkgDepCache &Cache,
 void pkgDPkgPM::ProcessDpkgStatusLine(char *line)
 {
    bool const Debug = _config->FindB("Debug::pkgDPkgProgressReporting",false);
 void pkgDPkgPM::ProcessDpkgStatusLine(char *line)
 {
    bool const Debug = _config->FindB("Debug::pkgDPkgProgressReporting",false);

-

    if (Debug == true)
       std::clog << "got from dpkg '" << line << "'" << std::endl;
 
    if (Debug == true)
       std::clog << "got from dpkg '" << line << "'" << std::endl;
 

-

    /* dpkg sends strings like this:
       'status:   <pkg>: <pkg  qstate>'
       'status:   <pkg>:<arch>: <pkg  qstate>'
    /* dpkg sends strings like this:
       'status:   <pkg>: <pkg  qstate>'
       'status:   <pkg>:<arch>: <pkg  qstate>'

-      errors look like this:
-      'status: /var/cache/apt/archives/krecipes_0.8.1-0ubuntu1_i386.deb : error : trying to overwrite `/usr/share/doc/kde/HTML/en/krecipes/krectip.png', which is also in package krecipes-data 
-      and conffile-prompt like this
-      'status: conffile-prompt: conffile : 'current-conffile' 'new-conffile' useredited distedited

       
       

-      Newer versions of dpkg sent also:
-      'processing: install: pkg'
-      'processing: configure: pkg'
-      'processing: remove: pkg'
-      'processing: purge: pkg'
-      'processing: disappear: pkg'
-      'processing: trigproc: trigger'
-           
+      'processing: {install,configure,remove,purge,disappear,trigproc}: pkg'
+      'processing: {install,configure,remove,purge,disappear,trigproc}: trigger'

    */
    */

+

    // we need to split on ": " (note the appended space) as the ':' is
    // part of the pkgname:arch information that dpkg sends
    // 
    // we need to split on ": " (note the appended space) as the ':' is
    // part of the pkgname:arch information that dpkg sends
    // 


@@ -578,45 +582,95 @@ void pkgDPkgPM::ProcessDpkgStatusLine(char *line)
       return;
    }
 
       return;
    }
 

-   if (list[0] != "processing" && list[0] != "status")
+   // build the (prefix, pkgname, action) tuple, position of this
+   // is different for "processing" or "status" messages
+   std::string prefix = APT::String::Strip(list[0]);
+   std::string pkgname;
+   std::string action;
+
+   // "processing" has the form "processing: action: pkg or trigger"
+   // with action = ["install", "configure", "remove", "purge", "disappear",
+   //                "trigproc"]
+   if (prefix == "processing")
+   {
+      pkgname = APT::String::Strip(list[2]);
+      action = APT::String::Strip(list[1]);
+   }
+   // "status" has the form: "status: pkg: state"
+   // with state in ["half-installed", "unpacked", "half-configured", 
+   //                "installed", "config-files", "not-installed"]
+   else if (prefix == "status")

    {
    {

+      pkgname = APT::String::Strip(list[1]);
+      action = APT::String::Strip(list[2]);
+   } else {

       if (Debug == true)
       if (Debug == true)

-        std::clog << "ignoring line: unknown prefix '" << list[0] << "'"
-                   << std::endl;
+        std::clog << "unknown prefix '" << prefix << "'" << std::endl;

       return;
    }
 
       return;
    }
 

-   std::string prefix = list[0];
-   std::string pkgname;
-   std::string action;
-   if (prefix == "processing")
+
+   /* handle the special cases first:
+
+      errors look like this:
+      'status: /var/cache/apt/archives/krecipes_0.8.1-0ubuntu1_i386.deb : error : trying to overwrite `/usr/share/doc/kde/HTML/en/krecipes/krectip.png', which is also in package krecipes-data 
+      and conffile-prompt like this
+      'status:/etc/compiz.conf/compiz.conf :  conffile-prompt: 'current-conffile' 'new-conffile' useredited distedited
+   */
+   if (prefix == "status")

    {
    {

-      action = list[1];
-      pkgname = list[2];
-      if (action != "install" && action != "configure" &&
-          action != "remove" && action != "purge" &&
-          action != "disappear")
+      if(action == "error")
+      {
+         d->progress->Error(list[1], PackagesDone, PackagesTotal,
+                            list[3]);
+         pkgFailures++;
+         WriteApportReport(list[1].c_str(), list[3].c_str());

          return;
          return;

-   } else if (prefix == "status") {
-      pkgname = list[1];
-      action = list[2];
+      }
+      else if(action == "conffile-prompt")
+      {
+         d->progress->ConffilePrompt(list[1], PackagesDone, PackagesTotal,
+                                     list[3]);
+         return;
+      }

    }
 
    }
 

-   // dpkg does not always send out the architecture so we need to guess
-   // it here
-   pkgname = ExpandShortPackageName(Cache, pkgname);
+   // at this point we know that we should have a valid pkgname, so build all 
+   // the info from it
+
+   // dpkg does not send always send "pkgname:arch" so we add it here 
+   // if needed
+   if (pkgname.find(":") == std::string::npos)
+   {
+      // find the package in the group that is in a touched by dpkg
+      // if there are multiple dpkg will send us a full pkgname:arch
+      pkgCache::GrpIterator Grp = Cache.FindGrp(pkgname);
+      if (Grp.end() == false) 
+      {
+          pkgCache::PkgIterator P = Grp.PackageList();
+          for (; P.end() != true; P = Grp.NextPkg(P))
+          {
+              if(Cache[P].Mode != pkgDepCache::ModeKeep)
+              {
+                  pkgname = P.FullName();
+                  break;
+              }
+          }
+      }
+   }
+   

    const char* const pkg = pkgname.c_str();
    std::string short_pkgname = StringSplit(pkgname, ":")[0];
    const char* const pkg = pkgname.c_str();
    std::string short_pkgname = StringSplit(pkgname, ":")[0];

-   std::string i18n_pkgname = short_pkgname;
+   std::string arch = "";

    if (pkgname.find(":") != string::npos)
    if (pkgname.find(":") != string::npos)

-   {
-      strprintf(i18n_pkgname, "%s (%s)", short_pkgname.c_str(),
-                StringSplit(pkgname, ":")[1].c_str());
-   }
+      arch = StringSplit(pkgname, ":")[1];
+   std::string i18n_pkgname = pkgname;
+   if (arch.size() != 0)
+      strprintf(i18n_pkgname, "%s (%s)", short_pkgname.c_str(), arch.c_str());

 
    // 'processing' from dpkg looks like
    // 'processing: action: pkg'
 
    // 'processing' from dpkg looks like
    // 'processing: action: pkg'

-   if(strncmp(list[0].c_str(), "processing", strlen("processing")) == 0)
+   if(prefix == "processing")

    {
       const std::pair<const char *, const char *> * const iter =
        std::find_if(PackageProcessingOpsBegin,
    {
       const std::pair<const char *, const char *> * const iter =
        std::find_if(PackageProcessingOpsBegin,


@@ -628,74 +682,56 @@ void pkgDPkgPM::ProcessDpkgStatusLine(char *line)
            std::clog << "ignoring unknown action: " << action << std::endl;
         return;
       }
            std::clog << "ignoring unknown action: " << action << std::endl;
         return;
       }

-
-      std::string pkg_action;
-      strprintf(pkg_action, _(iter->second), short_pkgname.c_str());
-
-      d->progress->StatusChanged(pkgname, PackagesDone, PackagesTotal,
-                                 pkg_action);
-
-      if (strncmp(action.c_str(), "disappear", strlen("disappear")) == 0)
+      std::string msg;
+      strprintf(msg, _(iter->second), i18n_pkgname.c_str());
+      d->progress->StatusChanged(pkgname, PackagesDone, PackagesTotal, msg);
+
+      // FIXME: this needs a muliarch testcase
+      // FIXME2: is "pkgname" here reliable with dpkg only sending us 
+      //         short pkgnames?
+      if (action == "disappear")

         handleDisappearAction(pkgname);
       return;
         handleDisappearAction(pkgname);
       return;

-   }
-
-   // FIXME: fix indent once this goes into debian/sid
-   if(strncmp(prefix.c_str(), "status", strlen("processing")) == 0)
-   {
+   } 

 
 

-   if(strncmp(action.c_str(),"error",strlen("error")) == 0)
-   {
-      d->progress->Error(list[1], PackagesDone, PackagesTotal, list[3]);
-      pkgFailures++;
-      WriteApportReport(list[1].c_str(), list[3].c_str());
-      return;
-   }
-   else if(strncmp(action.c_str(),"conffile",strlen("conffile")) == 0)
+   if (prefix == "status")

    {
    {

-      d->progress->ConffilePrompt(list[1], PackagesDone, PackagesTotal,
-                                  list[3]);
-      return;
-   } else {
-
-   vector<struct DpkgState> const &states = PackageOps[pkg];
-   const char *next_action = NULL;
-   if(PackageOpsDone[pkg] < states.size())
-      next_action = states[PackageOpsDone[pkg]].state;
-   // check if the package moved to the next dpkg state
-   if(next_action && (strcmp(action.c_str(), next_action) == 0)) 
-   {
-      // only read the translation if there is actually a next
-      // action
-      std::string translation;
-      strprintf(translation, _(states[PackageOpsDone[pkg]].str), 
-                i18n_pkgname.c_str());
-
-      // we moved from one dpkg state to a new one, report that
-      PackageOpsDone[pkg]++;
-      PackagesDone++;
-
-      // and send to the progress
-      d->progress->StatusChanged(pkgname, PackagesDone, PackagesTotal,
-                                 translation);
-   }
-   
-   if (Debug == true) 
-      std::clog << "(parsed from dpkg) pkg: " << pkgname
-               << " action: " << action << endl;
-   }
+      vector<struct DpkgState> const &states = PackageOps[pkg];
+      const char *next_action = NULL;
+      if(PackageOpsDone[pkg] < states.size())
+         next_action = states[PackageOpsDone[pkg]].state;
+      // check if the package moved to the next dpkg state
+      if(next_action && (action == next_action))
+      {
+         // only read the translation if there is actually a next
+         // action
+         const char *translation = _(states[PackageOpsDone[pkg]].str);
+         std::string msg;
+
+         // we moved from one dpkg state to a new one, report that
+         PackageOpsDone[pkg]++;
+         PackagesDone++;
+
+         strprintf(msg, translation, i18n_pkgname.c_str());
+         d->progress->StatusChanged(pkgname, PackagesDone, PackagesTotal, msg);
+         
+      }
+      if (Debug == true) 
+         std::clog << "(parsed from dpkg) pkg: " << short_pkgname
+                   << " action: " << action << endl;

    }
 }
                                                                        /*}}}*/
 // DPkgPM::handleDisappearAction                                       /*{{{*/
 void pkgDPkgPM::handleDisappearAction(string const &pkgname)
 {
    }
 }
                                                                        /*}}}*/
 // DPkgPM::handleDisappearAction                                       /*{{{*/
 void pkgDPkgPM::handleDisappearAction(string const &pkgname)
 {

-   // record the package name for display and stuff later
-   disappearedPkgs.insert(pkgname);
-

    pkgCache::PkgIterator Pkg = Cache.FindPkg(pkgname);
    if (unlikely(Pkg.end() == true))
       return;
    pkgCache::PkgIterator Pkg = Cache.FindPkg(pkgname);
    if (unlikely(Pkg.end() == true))
       return;

+
+   // record the package name for display and stuff later
+   disappearedPkgs.insert(Pkg.FullName(true));
+

    // the disappeared package was auto-installed - nothing to do
    if ((Cache[Pkg].Flags & pkgCache::Flag::Auto) == pkgCache::Flag::Auto)
       return;
    // the disappeared package was auto-installed - nothing to do
    if ((Cache[Pkg].Flags & pkgCache::Flag::Auto) == pkgCache::Flag::Auto)
       return;


@@ -919,6 +955,8 @@ bool pkgDPkgPM::CloseLog()
    return true;
 }
                                                                        /*}}}*/
    return true;
 }
                                                                        /*}}}*/

+                                                                       /*}}}*/
+/*{{{*/

 // This implements a racy version of pselect for those architectures
 // that don't have a working implementation.
 // FIXME: Probably can be removed on Lenny+1
 // This implements a racy version of pselect for those architectures
 // that don't have a working implementation.
 // FIXME: Probably can be removed on Lenny+1


@@ -938,39 +976,159 @@ static int racy_pselect(int nfds, fd_set *readfds, fd_set *writefds,
    sigprocmask(SIG_SETMASK, &origmask, 0);
    return retval;
 }
    sigprocmask(SIG_SETMASK, &origmask, 0);
    return retval;
 }

-/*}}}*/
+                                                                        /*}}}*/
+
+// DPkgPM::BuildPackagesProgressMap                                    /*{{{*/
+void pkgDPkgPM::BuildPackagesProgressMap()
+{
+   // map the dpkg states to the operations that are performed
+   // (this is sorted in the same way as Item::Ops)
+   static const struct DpkgState DpkgStatesOpMap[][7] = {
+      // Install operation
+      { 
+        {"half-installed", N_("Preparing %s")}, 
+        {"unpacked", N_("Unpacking %s") }, 
+        {NULL, NULL}
+      },
+      // Configure operation
+      { 
+        {"unpacked",N_("Preparing to configure %s") },
+        {"half-configured", N_("Configuring %s") },
+        { "installed", N_("Installed %s")},
+        {NULL, NULL}
+      },
+      // Remove operation
+      { 
+        {"half-configured", N_("Preparing for removal of %s")},
+        {"half-installed", N_("Removing %s")},
+        {"config-files",  N_("Removed %s")},
+        {NULL, NULL}
+      },
+      // Purge operation
+      { 
+        {"config-files", N_("Preparing to completely remove %s")},
+        {"not-installed", N_("Completely removed %s")},
+        {NULL, NULL}
+      },
+   };
+
+   // init the PackageOps map, go over the list of packages that
+   // that will be [installed|configured|removed|purged] and add
+   // them to the PackageOps map (the dpkg states it goes through)
+   // and the PackageOpsTranslations (human readable strings)
+   for (vector<Item>::const_iterator I = List.begin(); I != List.end(); ++I)
+   {
+      if((*I).Pkg.end() == true)
+        continue;
+
+      string const name = (*I).Pkg.FullName();
+      PackageOpsDone[name] = 0;
+      for(int i=0; (DpkgStatesOpMap[(*I).Op][i]).state != NULL; ++i)
+      {
+        PackageOps[name].push_back(DpkgStatesOpMap[(*I).Op][i]);
+        PackagesTotal++;
+      }
+   }
+}
+                                                                        /*}}}*/
+#if (APT_PKG_MAJOR >= 4 && APT_PKG_MINOR < 13)
+bool pkgDPkgPM::Go(int StatusFd)
+{
+   APT::Progress::PackageManager *progress = NULL;
+   if (StatusFd == -1)
+      progress = APT::Progress::PackageManagerProgressFactory();
+   else
+      progress = new APT::Progress::PackageManagerProgressFd(StatusFd);
+   
+   return GoNoABIBreak(progress);
+}
+#endif

 
 

+void pkgDPkgPM::StartPtyMagic()
+{
+   if (_config->FindB("Dpkg::Use-Pty", true) == false)
+   {
+      d->master = d->slave = -1;
+      return;
+   }
+
+   // setup the pty and stuff
+   struct winsize win;
+
+   // if tcgetattr for both stdin/stdout returns 0 (no error)
+   // we do the pty magic
+   _error->PushToStack();
+   if (tcgetattr(STDIN_FILENO, &d->tt) == 0 &&
+       tcgetattr(STDOUT_FILENO, &d->tt) == 0)
+   {
+       if (ioctl(STDOUT_FILENO, TIOCGWINSZ, (char *)&win) < 0)
+       {
+           _error->Errno("ioctl", _("ioctl(TIOCGWINSZ) failed"));
+       } else if (openpty(&d->master, &d->slave, NULL, &d->tt, &win) < 0)
+       {
+           _error->Errno("openpty", _("Can not write log (%s)"), _("Is /dev/pts mounted?"));
+           d->master = d->slave = -1;
+        } else {
+           struct termios rtt;
+           rtt = d->tt;
+           cfmakeraw(&rtt);
+           rtt.c_lflag &= ~ECHO;
+           rtt.c_lflag |= ISIG;
+           // block SIGTTOU during tcsetattr to prevent a hang if
+           // the process is a member of the background process group
+           // http://www.opengroup.org/onlinepubs/000095399/functions/tcsetattr.html
+           sigemptyset(&d->sigmask);
+           sigaddset(&d->sigmask, SIGTTOU);
+           sigprocmask(SIG_BLOCK,&d->sigmask, &d->original_sigmask);
+           tcsetattr(0, TCSAFLUSH, &rtt);
+           sigprocmask(SIG_SETMASK, &d->original_sigmask, 0);
+        }
+      }
+   // complain only if stdout is either a terminal (but still failed) or is an invalid
+      // descriptor otherwise we would complain about redirection to e.g. /dev/null as well.
+      else if (isatty(STDOUT_FILENO) == 1 || errno == EBADF)
+         _error->Errno("tcgetattr", _("Can not write log (%s)"), _("Is stdout a terminal?"));
+
+      if (_error->PendingError() == true)
+        _error->DumpErrors(std::cerr);
+      _error->RevertToStack();
+}
+
+void pkgDPkgPM::StopPtyMagic()
+{
+   if(d->slave > 0)
+      close(d->slave);
+   if(d->master >= 0) 
+   {
+      tcsetattr(0, TCSAFLUSH, &d->tt);
+      close(d->master);
+   }
+}

 
 // DPkgPM::Go - Run the sequence                                       /*{{{*/
 // ---------------------------------------------------------------------
 /* This globs the operations and calls dpkg 
 
 // DPkgPM::Go - Run the sequence                                       /*{{{*/
 // ---------------------------------------------------------------------
 /* This globs the operations and calls dpkg 

- *   
+ *

  * If it is called with a progress object apt will report the install
  * progress to this object. It maps the dpkg states a package goes
  * through to human readable (and i10n-able)
  * names and calculates a percentage for each step.
  * If it is called with a progress object apt will report the install
  * progress to this object. It maps the dpkg states a package goes
  * through to human readable (and i10n-able)
  * names and calculates a percentage for each step.

-*/
+ */
+#if (APT_PKG_MAJOR >= 4 && APT_PKG_MINOR >= 13)

 bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress)
 bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress)

+#else
+bool pkgDPkgPM::GoNoABIBreak(APT::Progress::PackageManager *progress)
+#endif

 {
    pkgPackageManager::SigINTStop = false;
    d->progress = progress;
 
    // Generate the base argument list for dpkg
 {
    pkgPackageManager::SigINTStop = false;
    d->progress = progress;
 
    // Generate the base argument list for dpkg

-   std::vector<const char *> Args;

    unsigned long StartSize = 0;
    unsigned long StartSize = 0;

-   string Tmp = _config->Find("Dir::Bin::dpkg","dpkg");
-   {
-      string const dpkgChrootDir = _config->FindDir("DPkg::Chroot-Directory", "/");
-      size_t dpkgChrootLen = dpkgChrootDir.length();
-      if (dpkgChrootDir != "/" && Tmp.find(dpkgChrootDir) == 0)
-      {
-        if (dpkgChrootDir[dpkgChrootLen - 1] == '/')
-           --dpkgChrootLen;
-        Tmp = Tmp.substr(dpkgChrootLen);
-      }
-   }
-   Args.push_back(Tmp.c_str());
-   StartSize += Tmp.length();
+   std::vector<const char *> Args;
+   std::string DpkgExecutable = getDpkgExecutable();
+   Args.push_back(DpkgExecutable.c_str());
+   StartSize += DpkgExecutable.length();

 
    // Stick in any custom dpkg options
    Configuration::Item const *Opts = _config->Tree("DPkg::Options");
 
    // Stick in any custom dpkg options
    Configuration::Item const *Opts = _config->Tree("DPkg::Options");


@@ -1007,8 +1165,6 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress)
 
    fd_set rfds;
    struct timespec tv;
 
    fd_set rfds;
    struct timespec tv;

-   sigset_t sigmask;
-   sigset_t original_sigmask;

 
    unsigned int const MaxArgs = _config->FindI("Dpkg::MaxArgs",8*1024);
    unsigned int const MaxArgBytes = _config->FindI("Dpkg::MaxArgBytes",32*1024);
 
    unsigned int const MaxArgs = _config->FindI("Dpkg::MaxArgs",8*1024);
    unsigned int const MaxArgBytes = _config->FindI("Dpkg::MaxArgBytes",32*1024);


@@ -1027,54 +1183,8 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress)
    if (_config->FindB("DPkg::ConfigurePending", SmartConf) == true)
       List.push_back(Item(Item::ConfigurePending, PkgIterator()));
 
    if (_config->FindB("DPkg::ConfigurePending", SmartConf) == true)
       List.push_back(Item(Item::ConfigurePending, PkgIterator()));
 

-   // map the dpkg states to the operations that are performed
-   // (this is sorted in the same way as Item::Ops)
-   static const struct DpkgState DpkgStatesOpMap[][7] = {
-      // Install operation
-      { 
-        {"half-installed", N_("Preparing %s")}, 
-        {"unpacked", N_("Unpacking %s") }, 
-        {NULL, NULL}
-      },
-      // Configure operation
-      { 
-        {"unpacked",N_("Preparing to configure %s") },
-        {"half-configured", N_("Configuring %s") },
-        { "installed", N_("Installed %s")},
-        {NULL, NULL}
-      },
-      // Remove operation
-      { 
-        {"half-configured", N_("Preparing for removal of %s")},
-        {"half-installed", N_("Removing %s")},
-        {"config-files",  N_("Removed %s")},
-        {NULL, NULL}
-      },
-      // Purge operation
-      { 
-        {"config-files", N_("Preparing to completely remove %s")},
-        {"not-installed", N_("Completely removed %s")},
-        {NULL, NULL}
-      },
-   };
-
-   // init the PackageOps map, go over the list of packages that
-   // that will be [installed|configured|removed|purged] and add
-   // them to the PackageOps map (the dpkg states it goes through)
-   // and the PackageOpsTranslations (human readable strings)
-   for (vector<Item>::const_iterator I = List.begin(); I != List.end(); ++I)
-   {
-      if((*I).Pkg.end() == true)
-        continue;
-
-      string const name = (*I).Pkg.FullName();
-      PackageOpsDone[name] = 0;
-      for(int i=0; (DpkgStatesOpMap[(*I).Op][i]).state != NULL; ++i)
-      {
-        PackageOps[name].push_back(DpkgStatesOpMap[(*I).Op][i]);
-        PackagesTotal++;
-      }
-   }
+   // for the progress
+   BuildPackagesProgressMap();

 
    d->stdin_is_dev_null = false;
 
 
    d->stdin_is_dev_null = false;
 


@@ -1096,8 +1206,15 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress)
         dpkgMultiArch = true;
    }
 
         dpkgMultiArch = true;
    }
 

-   // this loop is runs once per operation
-   for (vector<Item>::const_iterator I = List.begin(); I != List.end();)
+   // start pty magic before the loop
+   StartPtyMagic();
+
+   // Tell the progress that its starting and fork dpkg 
+   d->progress->Start(d->master);
+
+   // this loop is runs once per dpkg operation
+   vector<Item>::const_iterator I = List.begin();
+   while (I != List.end())

    {
       // Do all actions with the same Op in one run
       vector<Item>::const_iterator J = I;
    {
       // Do all actions with the same Op in one run
       vector<Item>::const_iterator J = I;


@@ -1218,7 +1335,7 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress)
         {
            if((*I).Pkg.end() == true)
               continue;
         {
            if((*I).Pkg.end() == true)
               continue;

-           if (I->Op == Item::Configure && disappearedPkgs.find(I->Pkg.Name()) != disappearedPkgs.end())
+           if (I->Op == Item::Configure && disappearedPkgs.find(I->Pkg.FullName(true)) != disappearedPkgs.end())

               continue;
            // We keep this here to allow "smooth" transitions from e.g. multiarch dpkg/ubuntu to dpkg/debian
            if (dpkgMultiArch == false && (I->Pkg.Arch() == nativeArch ||
               continue;
            // We keep this here to allow "smooth" transitions from e.g. multiarch dpkg/ubuntu to dpkg/debian
            if (dpkgMultiArch == false && (I->Pkg.Arch() == nativeArch ||


@@ -1288,67 +1405,29 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress)
       // ignore SIGHUP as well (debian #463030)
       sighandler_t old_SIGHUP = signal(SIGHUP,SIG_IGN);
 
       // ignore SIGHUP as well (debian #463030)
       sighandler_t old_SIGHUP = signal(SIGHUP,SIG_IGN);
 

-      struct   termios tt;
-      struct   winsize win;
-      int      master = -1;
-      int      slave = -1;
-
-      // if tcgetattr does not return zero there was a error
-      // and we do not do any pty magic
-      _error->PushToStack();
-      if (tcgetattr(STDOUT_FILENO, &tt) == 0)
-      {
-        ioctl(STDOUT_FILENO, TIOCGWINSZ, (char *)&win);
-        if (openpty(&master, &slave, NULL, &tt, &win) < 0)
-        {
-           _error->Errno("openpty", _("Can not write log (%s)"), _("Is /dev/pts mounted?"));
-           master = slave = -1;
-        }  else {
-           struct termios rtt;
-           rtt = tt;
-           cfmakeraw(&rtt);
-           rtt.c_lflag &= ~ECHO;
-           rtt.c_lflag |= ISIG;
-           // block SIGTTOU during tcsetattr to prevent a hang if
-           // the process is a member of the background process group
-           // http://www.opengroup.org/onlinepubs/000095399/functions/tcsetattr.html
-           sigemptyset(&sigmask);
-           sigaddset(&sigmask, SIGTTOU);
-           sigprocmask(SIG_BLOCK,&sigmask, &original_sigmask);
-           tcsetattr(0, TCSAFLUSH, &rtt);
-           sigprocmask(SIG_SETMASK, &original_sigmask, 0);
-        }
-      }
-      // complain only if stdout is either a terminal (but still failed) or is an invalid
-      // descriptor otherwise we would complain about redirection to e.g. /dev/null as well.
-      else if (isatty(STDOUT_FILENO) == 1 || errno == EBADF)
-         _error->Errno("tcgetattr", _("Can not write log (%s)"), _("Is stdout a terminal?"));
-
-      if (_error->PendingError() == true)
-        _error->DumpErrors(std::cerr);
-      _error->RevertToStack();
-
-      // this is the dpkg status-fd, we need to keep it
-      _config->Set("APT::Keep-Fds::",fd[1]);
-
-       // Tell the progress that its starting and fork dpkg 
-      // FIXME: this is called once per dpkg run which is *too often*
-      d->progress->Start();
-
-      pid_t Child = ExecFork();
-      // This is the child
+      // now run dpkg
+      d->progress->StartDpkg();
+      std::set<int> KeepFDs;
+      KeepFDs.insert(fd[1]);
+      MergeKeepFdsFromConfiguration(KeepFDs);
+      pid_t Child = ExecFork(KeepFDs);

       if (Child == 0)
       {
       if (Child == 0)
       {

-
-        if(slave >= 0 && master >= 0) 
+         // This is the child
+        if(d->slave >= 0 && d->master >= 0) 

         {
            setsid();
         {
            setsid();

-           ioctl(slave, TIOCSCTTY, 0);
-           close(master);
-           dup2(slave, 0);
-           dup2(slave, 1);
-           dup2(slave, 2);
-           close(slave);
+           int res = ioctl(d->slave, TIOCSCTTY, 0);
+            if (res < 0) {
+               std::cerr << "ioctl(TIOCSCTTY) failed for fd: " 
+                         << d->slave << std::endl;
+            } else {
+               close(d->master);
+               dup2(d->slave, 0);
+               dup2(d->slave, 1);
+               dup2(d->slave, 2);
+               close(d->slave);
+            }

         }
         close(fd[0]); // close the read end of the pipe
 
         }
         close(fd[0]); // close the read end of the pipe
 


@@ -1359,7 +1438,8 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress)
 
         if (_config->FindB("DPkg::FlushSTDIN",true) == true && isatty(STDIN_FILENO))
         {
 
         if (_config->FindB("DPkg::FlushSTDIN",true) == true && isatty(STDIN_FILENO))
         {

-           int Flags,dummy;
+           int Flags;
+            int dummy = 0;

            if ((Flags = fcntl(STDIN_FILENO,F_GETFL,dummy)) < 0)
               _exit(100);
            
            if ((Flags = fcntl(STDIN_FILENO,F_GETFL,dummy)) < 0)
               _exit(100);
            


@@ -1385,9 +1465,6 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress)
       if (_config->FindB("DPkg::UseIoNice", false) == true)
         ionice(Child);
 
       if (_config->FindB("DPkg::UseIoNice", false) == true)
         ionice(Child);
 

-      // clear the Keep-Fd again
-      _config->Clear("APT::Keep-Fds",fd[1]);
-

       // Wait for dpkg
       int Status = 0;
 
       // Wait for dpkg
       int Status = 0;
 


@@ -1395,12 +1472,9 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress)
       int const _dpkgin = fd[0];
       close(fd[1]);                        // close the write end of the pipe
 
       int const _dpkgin = fd[0];
       close(fd[1]);                        // close the write end of the pipe
 

-      if(slave > 0)
-        close(slave);
-

       // setups fds
       // setups fds

-      sigemptyset(&sigmask);
-      sigprocmask(SIG_BLOCK,&sigmask,&original_sigmask);
+      sigemptyset(&d->sigmask);
+      sigprocmask(SIG_BLOCK,&d->sigmask,&d->original_sigmask);

 
       /* free vectors (and therefore memory) as we don't need the included data anymore */
       for (std::vector<char *>::const_iterator p = Packages.begin();
 
       /* free vectors (and therefore memory) as we don't need the included data anymore */
       for (std::vector<char *>::const_iterator p = Packages.begin();


@@ -1429,20 +1503,19 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress)
 
         // wait for input or output here
         FD_ZERO(&rfds);
 
         // wait for input or output here
         FD_ZERO(&rfds);

-        if (master >= 0 && !d->stdin_is_dev_null)
+        if (d->master >= 0 && !d->stdin_is_dev_null)

            FD_SET(0, &rfds); 
         FD_SET(_dpkgin, &rfds);
            FD_SET(0, &rfds); 
         FD_SET(_dpkgin, &rfds);

-        if(master >= 0)
-           FD_SET(master, &rfds);
-        tv.tv_sec = 0;
-        tv.tv_nsec = d->progress->GetPulseInterval();
-        select_ret = pselect(max(master, _dpkgin)+1, &rfds, NULL, NULL, 
-                             &tv, &original_sigmask);
+        if(d->master >= 0)
+           FD_SET(d->master, &rfds);
+         tv.tv_sec = 0;
+         tv.tv_nsec = d->progress->GetPulseInterval();
+        select_ret = pselect(max(d->master, _dpkgin)+1, &rfds, NULL, NULL, 
+                             &tv, &d->original_sigmask);

         if (select_ret < 0 && (errno == EINVAL || errno == ENOSYS))
         if (select_ret < 0 && (errno == EINVAL || errno == ENOSYS))

-           select_ret = racy_pselect(max(master, _dpkgin)+1, &rfds, NULL,
-                                     NULL, &tv, &original_sigmask);
+           select_ret = racy_pselect(max(d->master, _dpkgin)+1, &rfds, NULL,
+                                     NULL, &tv, &d->original_sigmask);

          d->progress->Pulse();
          d->progress->Pulse();

-

         if (select_ret == 0) 
            continue;
         else if (select_ret < 0 && errno == EINTR)
         if (select_ret == 0) 
            continue;
         else if (select_ret < 0 && errno == EINTR)


@@ -1453,10 +1526,10 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress)
            continue;
         } 
         
            continue;
         } 
         

-        if(master >= 0 && FD_ISSET(master, &rfds))
-           DoTerminalPty(master);
-        if(master >= 0 && FD_ISSET(0, &rfds))
-           DoStdin(master);
+        if(d->master >= 0 && FD_ISSET(d->master, &rfds))
+           DoTerminalPty(d->master);
+        if(d->master >= 0 && FD_ISSET(0, &rfds))
+           DoStdin(d->master);

         if(FD_ISSET(_dpkgin, &rfds))
            DoDpkgStatusFd(_dpkgin);
       }
         if(FD_ISSET(_dpkgin, &rfds))
            DoDpkgStatusFd(_dpkgin);
       }


@@ -1467,13 +1540,6 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress)
       signal(SIGINT,old_SIGINT);
       
       signal(SIGHUP,old_SIGHUP);
       signal(SIGINT,old_SIGINT);
       
       signal(SIGHUP,old_SIGHUP);

-
-      if(master >= 0) 
-      {
-        tcsetattr(0, TCSAFLUSH, &tt);
-        close(master);
-      }
-

       // Check for an error code.
       if (WIFEXITED(Status) == 0 || WEXITSTATUS(Status) != 0)
       {
       // Check for an error code.
       if (WIFEXITED(Status) == 0 || WEXITSTATUS(Status) != 0)
       {


@@ -1481,34 +1547,23 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress)
         // here but keep the loop going and just report it as a error
         // for later
         bool const stopOnError = _config->FindB("Dpkg::StopOnError",true);
         // here but keep the loop going and just report it as a error
         // for later
         bool const stopOnError = _config->FindB("Dpkg::StopOnError",true);

-        
-        if(stopOnError)
-           RunScripts("DPkg::Post-Invoke");

 
 

-        if (WIFSIGNALED(Status) != 0 && WTERMSIG(Status) == SIGSEGV) 
+        if (WIFSIGNALED(Status) != 0 && WTERMSIG(Status) == SIGSEGV)

            strprintf(d->dpkg_error, "Sub-process %s received a segmentation fault.",Args[0]);
         else if (WIFEXITED(Status) != 0)
            strprintf(d->dpkg_error, "Sub-process %s returned an error code (%u)",Args[0],WEXITSTATUS(Status));
            strprintf(d->dpkg_error, "Sub-process %s received a segmentation fault.",Args[0]);
         else if (WIFEXITED(Status) != 0)
            strprintf(d->dpkg_error, "Sub-process %s returned an error code (%u)",Args[0],WEXITSTATUS(Status));

-        else 
+        else

            strprintf(d->dpkg_error, "Sub-process %s exited unexpectedly",Args[0]);
            strprintf(d->dpkg_error, "Sub-process %s exited unexpectedly",Args[0]);

+        _error->Error("%s", d->dpkg_error.c_str());

 
 

-        if(d->dpkg_error.size() > 0)
-           _error->Error("%s", d->dpkg_error.c_str());
-
-        if(stopOnError) 
-        {
-           CloseLog();
-            d->progress->Stop();
-           return false;
-        }
-      }      
+        if(stopOnError)
+           break;
+      }

    }
    }

-   CloseLog();
-

    // dpkg is done at this point
    // dpkg is done at this point

-   d->progress->StatusChanged("", PackagesDone, PackagesTotal, "");

    d->progress->Stop();
    d->progress->Stop();

-
+   StopPtyMagic();
+   CloseLog();

 
    if (pkgPackageManager::SigINTStop)
        _error->Warning(_("Operation was interrupted before it could finish"));
 
    if (pkgPackageManager::SigINTStop)
        _error->Warning(_("Operation was interrupted before it could finish"));


@@ -1534,10 +1589,10 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress)
    }
 
    Cache.writeStateFile(NULL);
    }
 
    Cache.writeStateFile(NULL);

-   return true;
+   return d->dpkg_error.empty();

 }
 
 }
 

-void SigINT(int sig) {
+void SigINT(int /*sig*/) {

    pkgPackageManager::SigINTStop = true;
 }
                                                                        /*}}}*/
    pkgPackageManager::SigINTStop = true;
 }
                                                                        /*}}}*/


@@ -1564,7 +1619,7 @@ void pkgDPkgPM::WriteApportReport(const char *pkgpath, const char *errormsg)
    string::size_type pos;
    FILE *report;
 
    string::size_type pos;
    FILE *report;
 

-   if (_config->FindB("Dpkg::ApportFailureReport", false) == false)
+   if (_config->FindB("Dpkg::ApportFailureReport", true) == false)

    {
       std::clog << "configured to not write apport reports" << std::endl;
       return;
    {
       std::clog << "configured to not write apport reports" << std::endl;
       return;


@@ -1591,18 +1646,49 @@ void pkgDPkgPM::WriteApportReport(const char *pkgpath, const char *errormsg)
    }
 
    // do not report out-of-memory failures 
    }
 
    // do not report out-of-memory failures 

-   if(strstr(errormsg, strerror(ENOMEM)) != NULL) {
+   if(strstr(errormsg, strerror(ENOMEM)) != NULL ||
+      strstr(errormsg, "failed to allocate memory") != NULL) {

       std::clog << _("No apport report written because the error message indicates a out of memory error") << std::endl;
       return;
    }
 
       std::clog << _("No apport report written because the error message indicates a out of memory error") << std::endl;
       return;
    }
 

-   // do not report dpkg I/O errors
-   // XXX - this message is localized, but this only matches the English version.  This is better than nothing.
-   if(strstr(errormsg, "short read in buffer_copy (")) {
-      std::clog << _("No apport report written because the error message indicates a dpkg I/O error") << std::endl;
+   // do not report bugs regarding inaccessible local files
+   if(strstr(errormsg, strerror(ENOENT)) != NULL ||
+      strstr(errormsg, "cannot access archive") != NULL) {
+      std::clog << _("No apport report written because the error message indicates an issue on the local system") << std::endl;
+      return;
+   }
+
+   // do not report errors encountered when decompressing packages
+   if(strstr(errormsg, "--fsys-tarfile returned error exit status 2") != NULL) {
+      std::clog << _("No apport report written because the error message indicates an issue on the local system") << std::endl;

       return;
    }
 
       return;
    }
 

+   // do not report dpkg I/O errors, this is a format string, so we compare
+   // the prefix and the suffix of the error with the dpkg error message
+   vector<string> io_errors;
+   io_errors.push_back(string("failed to read on buffer copy for %s"));
+   io_errors.push_back(string("failed in write on buffer copy for %s"));
+   io_errors.push_back(string("short read on buffer copy for %s"));
+
+   for (vector<string>::iterator I = io_errors.begin(); I != io_errors.end(); ++I)
+   {
+      vector<string> list = VectorizeString(dgettext("dpkg", (*I).c_str()), '%');
+      if (list.size() > 1) {
+         // we need to split %s, VectorizeString only allows char so we need
+         // to kill the "s" manually
+         if (list[1].size() > 1) {
+            list[1].erase(0, 1);
+            if(strstr(errormsg, list[0].c_str()) && 
+               strstr(errormsg, list[1].c_str())) {
+               std::clog << _("No apport report written because the error message indicates a dpkg I/O error") << std::endl;
+               return;
+            }
+         }
+      }
+   }
+

    // get the pkgname and reportfile
    pkgname = flNotDir(pkgpath);
    pos = pkgname.find('_');
    // get the pkgname and reportfile
    pkgname = flNotDir(pkgpath);
    pos = pkgname.find('_');


@@ -1688,6 +1774,22 @@ void pkgDPkgPM::WriteApportReport(const char *pkgpath, const char *errormsg)
       fprintf(report, "DpkgTerminalLog:\n");
       log = fopen(logfile_name.c_str(),"r");
       if(log != NULL)
       fprintf(report, "DpkgTerminalLog:\n");
       log = fopen(logfile_name.c_str(),"r");
       if(log != NULL)

+      {
+        char buf[1024];
+        while( fgets(buf, sizeof(buf), log) != NULL)
+           fprintf(report, " %s", buf);
+         fprintf(report, " \n");
+        fclose(log);
+      }
+   }
+
+   // attach history log it if we have it
+   string histfile_name = _config->FindFile("Dir::Log::History");
+   if (!histfile_name.empty())
+   {
+      fprintf(report, "DpkgHistoryLog:\n");
+      FILE* log = fopen(histfile_name.c_str(),"r");
+      if(log != NULL)

       {
         char buf[1024];
         while( fgets(buf, sizeof(buf), log) != NULL)
       {
         char buf[1024];
         while( fgets(buf, sizeof(buf), log) != NULL)