summaryrefslogtreecommitdiff
path: root/apt-pkg/deb
diff options
context:
space:
mode:
authorMichael Vogt <mvo@debian.org>2013-08-17 08:38:09 +0200
committerMichael Vogt <mvo@debian.org>2013-08-17 08:38:09 +0200
commitb55e706a8794d810fb7c5a7c175c04ea207b1ce7 (patch)
tree7e712f534c2c4bda0c6c4d4be08379813cc3596b /apt-pkg/deb
parent010364b7b52af9f6f4d8cbb6391a721260b6ffb5 (diff)
parent48498443e74b2a7e089709b954c50b7df374684b (diff)
Merge remote-tracking branch 'donkult/debian/sid' into debian/sid
Diffstat (limited to 'apt-pkg/deb')
-rw-r--r--apt-pkg/deb/deblistparser.cc2
-rw-r--r--apt-pkg/deb/dpkgpm.cc20
2 files changed, 16 insertions, 6 deletions
diff --git a/apt-pkg/deb/deblistparser.cc b/apt-pkg/deb/deblistparser.cc
index c2707d0a5..87aab6ee2 100644
--- a/apt-pkg/deb/deblistparser.cc
+++ b/apt-pkg/deb/deblistparser.cc
@@ -805,7 +805,7 @@ bool debListParser::LoadReleaseInfo(pkgCache::PkgFileIterator &FileI,
map_ptrloc const storage = WriteUniqString(component);
FileI->Component = storage;
- pkgTagFile TagFile(&File);
+ pkgTagFile TagFile(&File, File.Size());
pkgTagSection Section;
if (_error->PendingError() == true || TagFile.Step(Section) == false)
return false;
diff --git a/apt-pkg/deb/dpkgpm.cc b/apt-pkg/deb/dpkgpm.cc
index 959d06455..4b5467eff 100644
--- a/apt-pkg/deb/dpkgpm.cc
+++ b/apt-pkg/deb/dpkgpm.cc
@@ -382,24 +382,32 @@ bool pkgDPkgPM::RunScriptsWithPkgs(const char *Cnf)
OptSec = "DPkg::Tools::Options::" + string(Opts->Value.c_str(),Pos);
unsigned int Version = _config->FindI(OptSec+"::Version",1);
+ unsigned int InfoFD = _config->FindI(OptSec + "::InfoFD", STDIN_FILENO);
// Create the pipes
int Pipes[2];
if (pipe(Pipes) != 0)
return _error->Errno("pipe","Failed to create IPC pipe to subprocess");
- SetCloseExec(Pipes[0],true);
+ if (InfoFD != (unsigned)Pipes[0])
+ SetCloseExec(Pipes[0],true);
+ else
+ _config->Set("APT::Keep-Fds::", Pipes[0]);
SetCloseExec(Pipes[1],true);
-
+
// Purified Fork for running the script
- pid_t Process = ExecFork();
+ pid_t Process = ExecFork();
if (Process == 0)
{
// Setup the FDs
- dup2(Pipes[0],STDIN_FILENO);
+ dup2(Pipes[0], InfoFD);
SetCloseExec(STDOUT_FILENO,false);
- SetCloseExec(STDIN_FILENO,false);
+ SetCloseExec(STDIN_FILENO,false);
SetCloseExec(STDERR_FILENO,false);
+ string hookfd;
+ strprintf(hookfd, "%d", InfoFD);
+ setenv("APT_HOOK_INFO_FD", hookfd.c_str(), 1);
+
dpkgChrootDirectory();
const char *Args[4];
Args[0] = "/bin/sh";
@@ -409,6 +417,8 @@ bool pkgDPkgPM::RunScriptsWithPkgs(const char *Cnf)
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");
if (F == 0)