diff options
Diffstat (limited to 'apt-pkg/contrib')
| -rw-r--r-- | apt-pkg/contrib/fileutl.cc | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/apt-pkg/contrib/fileutl.cc b/apt-pkg/contrib/fileutl.cc index 188bb87ee..8b57e87a3 100644 --- a/apt-pkg/contrib/fileutl.cc +++ b/apt-pkg/contrib/fileutl.cc @@ -1067,6 +1067,10 @@ bool FileFd::Open(string FileName,unsigned int const Mode,APT::Configuration::Co if_FLAGGED_SET(Exclusive, O_EXCL); #undef if_FLAGGED_SET + // there is no getumask() so we read it by setting it and reset + mode_t current_umask = umask(0); + umask(current_umask); + if ((Mode & Atomic) == Atomic) { char *name = strdup((FileName + ".XXXXXX").c_str()); @@ -1080,11 +1084,11 @@ bool FileFd::Open(string FileName,unsigned int const Mode,APT::Configuration::Co TemporaryFileName = string(name); free(name); - if(Perms != 600 && fchmod(iFd, Perms) == -1) + if(Perms != 600 && fchmod(iFd, Perms & ~current_umask) == -1) return FileFdErrno("fchmod", "Could not change permissions for temporary file %s", TemporaryFileName.c_str()); } else - iFd = open(FileName.c_str(), fileflags, Perms); + iFd = open(FileName.c_str(), fileflags, Perms & ~current_umask); this->FileName = FileName; if (iFd == -1 || OpenInternDescriptor(Mode, compressor) == false) |