X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/a221efc331693f8905da870141756c892911c433..8d89cda7d66b6f125c457f36beeb84abb0df07f1:/apt-pkg/deb/dpkgpm.cc diff --git a/apt-pkg/deb/dpkgpm.cc b/apt-pkg/deb/dpkgpm.cc index 95fae9a28..03b096ad6 100644 --- a/apt-pkg/deb/dpkgpm.cc +++ b/apt-pkg/deb/dpkgpm.cc @@ -14,11 +14,11 @@ #include #include #include +#include #include #include #include #include -#include #include #include #include @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include @@ -49,18 +48,59 @@ #include #include #include +#include +#include #include /*}}}*/ using namespace std; +APT_PURE static string +AptHistoryRequestingUser() +{ + const char* EnvKeys[]{"SUDO_UID", "PKEXEC_UID", "PACKAGEKIT_CALLER_UID"}; + + for (const auto &Key: EnvKeys) + { + if (getenv(Key) != nullptr) + { + int uid = atoi(getenv(Key)); + if (uid > 0) { + struct passwd pwd; + struct passwd *result; + char buf[255]; + if (getpwuid_r(uid, &pwd, buf, sizeof(buf), &result) == 0 && result != NULL) { + std::string res; + strprintf(res, "%s (%d)", pwd.pw_name, uid); + return res; + } + } + } + } + return ""; +} + +APT_PURE static unsigned int +EnvironmentSize() +{ + unsigned int size = 0; + char **envp = environ; + + while (*envp != NULL) + size += strlen (*envp++) + 1; + + return size; +} + class pkgDPkgPMPrivate { public: pkgDPkgPMPrivate() : stdin_is_dev_null(false), dpkgbuf_pos(0), term_out(NULL), history_out(NULL), - progress(NULL), master(-1), slave(NULL) + progress(NULL), tt_is_valid(false), master(-1), + slave(NULL), protect_slave_from_dying(-1), + direct_stdin(false) { dpkgbuf[0] = '\0'; } @@ -70,7 +110,7 @@ public: bool stdin_is_dev_null; // the buffer we use for the dpkg status-fd reading char dpkgbuf[1024]; - int dpkgbuf_pos; + size_t dpkgbuf_pos; FILE *term_out; FILE *history_out; string dpkg_error; @@ -78,13 +118,16 @@ public: // pty stuff struct termios tt; + bool tt_is_valid; int master; char * slave; + int protect_slave_from_dying; // signals sigset_t sigmask; sigset_t original_sigmask; + bool direct_stdin; }; namespace @@ -110,7 +153,7 @@ namespace const char *target; public: - MatchProcessingOp(const char *the_target) + explicit MatchProcessingOp(const char *the_target) : target(the_target) { } @@ -147,35 +190,6 @@ ionice(int PID) 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() -{ - std::string const chrootDir = _config->FindDir("DPkg::Chroot-Directory"); - if (chrootDir == "/") - return; - std::cerr << "Chrooting into " << chrootDir << std::endl; - if (chroot(chrootDir.c_str()) != 0) - _exit(100); - if (chdir("/") != 0) - _exit(100); -} - /*}}}*/ - - // FindNowVersion - Helper to find a Version in "now" state /*{{{*/ // --------------------------------------------------------------------- /* This is helpful when a package is no longer installed but has residual @@ -186,18 +200,12 @@ pkgCache::VerIterator FindNowVersion(const pkgCache::PkgIterator &Pkg) { pkgCache::VerIterator Ver; for (Ver = Pkg.VersionList(); Ver.end() == false; ++Ver) - { - pkgCache::VerFileIterator Vf = Ver.FileList(); - pkgCache::PkgFileIterator F = Vf.File(); - for (F = Vf.File(); F.end() == false; ++F) - { - if (F && F.Archive()) - { - if (strcmp(F.Archive(), "now")) - return Ver; - } - } - } + for (pkgCache::VerFileIterator Vf = Ver.FileList(); Vf.end() == false; ++Vf) + for (pkgCache::PkgFileIterator F = Vf.File(); F.end() == false; ++F) + { + if (F.Archive() != 0 && strcmp(F.Archive(), "now") == 0) + return Ver; + } return Ver; } /*}}}*/ @@ -205,10 +213,9 @@ pkgCache::VerIterator FindNowVersion(const pkgCache::PkgIterator &Pkg) // DPkgPM::pkgDPkgPM - Constructor /*{{{*/ // --------------------------------------------------------------------- /* */ -pkgDPkgPM::pkgDPkgPM(pkgDepCache *Cache) - : pkgPackageManager(Cache), pkgFailures(0), PackagesDone(0), PackagesTotal(0) +pkgDPkgPM::pkgDPkgPM(pkgDepCache *Cache) + : pkgPackageManager(Cache),d(new pkgDPkgPMPrivate()), pkgFailures(0), PackagesDone(0), PackagesTotal(0) { - d = new pkgDPkgPMPrivate(); } /*}}}*/ // DPkgPM::pkgDPkgPM - Destructor /*{{{*/ @@ -458,7 +465,7 @@ bool pkgDPkgPM::RunScriptsWithPkgs(const char *Cnf) strprintf(hookfd, "%d", InfoFD); setenv("APT_HOOK_INFO_FD", hookfd.c_str(), 1); - dpkgChrootDirectory(); + debSystem::DpkgChrootDirectory(); const char *Args[4]; Args[0] = "/bin/sh"; Args[1] = "-c"; @@ -774,40 +781,33 @@ void pkgDPkgPM::handleDisappearAction(string const &pkgname) } /*}}}*/ // DPkgPM::DoDpkgStatusFd /*{{{*/ -// --------------------------------------------------------------------- -/* - */ void pkgDPkgPM::DoDpkgStatusFd(int statusfd) { - char *p, *q; - int len; - - len=read(statusfd, &d->dpkgbuf[d->dpkgbuf_pos], sizeof(d->dpkgbuf)-d->dpkgbuf_pos); - d->dpkgbuf_pos += len; + ssize_t const len = read(statusfd, &d->dpkgbuf[d->dpkgbuf_pos], + (sizeof(d->dpkgbuf)/sizeof(d->dpkgbuf[0])) - d->dpkgbuf_pos); if(len <= 0) return; + d->dpkgbuf_pos += (len / sizeof(d->dpkgbuf[0])); - // process line by line if we have a buffer - p = q = d->dpkgbuf; - while((q=(char*)memchr(p, '\n', d->dpkgbuf+d->dpkgbuf_pos-p)) != NULL) + // process line by line from the buffer + char *p = d->dpkgbuf, *q = nullptr; + while((q=(char*)memchr(p, '\n', (d->dpkgbuf + d->dpkgbuf_pos) - p)) != nullptr) { - *q = 0; + *q = '\0'; ProcessDpkgStatusLine(p); - p=q+1; // continue with next line + p = q + 1; // continue with next line } - // now move the unprocessed bits (after the final \n that is now a 0x0) - // to the start and update d->dpkgbuf_pos - p = (char*)memrchr(d->dpkgbuf, 0, d->dpkgbuf_pos); - if(p == NULL) + // check if we stripped the buffer clean + if (p > (d->dpkgbuf + d->dpkgbuf_pos)) + { + d->dpkgbuf_pos = 0; return; + } - // we are interessted in the first char *after* 0x0 - p++; - - // move the unprocessed tail to the start and update pos - memmove(d->dpkgbuf, p, p-d->dpkgbuf); - d->dpkgbuf_pos = d->dpkgbuf+d->dpkgbuf_pos-p; + // otherwise move the unprocessed tail to the start and update pos + memmove(d->dpkgbuf, p, (p - d->dpkgbuf)); + d->dpkgbuf_pos = (d->dpkgbuf + d->dpkgbuf_pos) - p; } /*}}}*/ // DPkgPM::WriteHistoryTag /*{{{*/ @@ -832,7 +832,8 @@ bool pkgDPkgPM::OpenLog() // get current time char timestr[200]; time_t const t = time(NULL); - struct tm const * const tmp = localtime(&t); + struct tm tm_buf; + struct tm const * const tmp = localtime_r(&t, &tm_buf); strftime(timestr, sizeof(timestr), "%F %T", tmp); // open terminal log @@ -902,6 +903,9 @@ bool pkgDPkgPM::OpenLog() } if (_config->Exists("Commandline::AsString") == true) WriteHistoryTag("Commandline", _config->Find("Commandline::AsString")); + std::string RequestingUser = AptHistoryRequestingUser(); + if (RequestingUser != "") + WriteHistoryTag("Requested-By", RequestingUser); WriteHistoryTag("Install", install); WriteHistoryTag("Reinstall", reinstall); WriteHistoryTag("Upgrade", upgrade); @@ -919,7 +923,8 @@ bool pkgDPkgPM::CloseLog() { char timestr[200]; time_t t = time(NULL); - struct tm *tmp = localtime(&t); + struct tm tm_buf; + struct tm *tmp = localtime_r(&t, &tm_buf); strftime(timestr, sizeof(timestr), "%F %T", tmp); if(d->term_out) @@ -1032,6 +1037,12 @@ void pkgDPkgPM::BuildPackagesProgressMap() PackagesTotal++; } } + /* one extra: We don't want the progress bar to reach 100%, especially not + if we call dpkg --configure --pending and process a bunch of triggers + while showing 100%. Also, spindown takes a while, so never reaching 100% + is way more correct than reaching 100% while still doing stuff even if + doing it this way is slightly bending the rules */ + ++PackagesTotal; } /*}}}*/ bool pkgDPkgPM::Go(int StatusFd) @@ -1056,48 +1067,49 @@ void pkgDPkgPM::StartPtyMagic() return; } + if (isatty(STDIN_FILENO) == 0) + d->direct_stdin = true; + _error->PushToStack(); - // if tcgetattr for both stdin/stdout returns 0 (no error) - // we do the pty magic - if (tcgetattr(STDOUT_FILENO, &d->tt) == 0 && - tcgetattr(STDIN_FILENO, &d->tt) == 0) + + d->master = posix_openpt(O_RDWR | O_NOCTTY); + if (d->master == -1) + _error->Errno("posix_openpt", _("Can not write log (%s)"), _("Is /dev/pts mounted?")); + else if (unlockpt(d->master) == -1) + _error->Errno("unlockpt", "Unlocking the slave of master fd %d failed!", d->master); + else { - d->master = posix_openpt(O_RDWR | O_NOCTTY); - if (d->master == -1) - _error->Errno("posix_openpt", _("Can not write log (%s)"), _("Is /dev/pts mounted?")); - else if (unlockpt(d->master) == -1) - { - _error->Errno("unlockpt", "Unlocking the slave of master fd %d failed!", d->master); - close(d->master); - d->master = -1; - } +#ifdef HAVE_PTS_NAME_R + char slave_name[64]; // 64 is used by bionic + if (ptsname_r(d->master, slave_name, sizeof(slave_name)) != 0) +#else + char const * const slave_name = ptsname(d->master); + if (slave_name == NULL) +#endif + _error->Errno("ptsname", "Getting name for slave of master fd %d failed!", d->master); else { - char const * const slave_name = ptsname(d->master); - if (slave_name == NULL) + d->slave = strdup(slave_name); + if (d->slave == NULL) + _error->Errno("strdup", "Copying name %s for slave of master fd %d failed!", slave_name, d->master); + else if (grantpt(d->master) == -1) + _error->Errno("grantpt", "Granting access to slave %s based on master fd %d failed!", slave_name, d->master); + else if (tcgetattr(STDIN_FILENO, &d->tt) == 0) { - _error->Errno("unlockpt", "Getting name for slave of master fd %d failed!", d->master); - close(d->master); - d->master = -1; - } - else - { - d->slave = strdup(slave_name); - if (d->slave == NULL) + d->tt_is_valid = true; + struct termios raw_tt; + // copy window size of stdout if its a 'good' terminal + if (tcgetattr(STDOUT_FILENO, &raw_tt) == 0) { - _error->Errno("strdup", "Copying name %s for slave of master fd %d failed!", slave_name, d->master); - close(d->master); - d->master = -1; + struct winsize win; + if (ioctl(STDOUT_FILENO, TIOCGWINSZ, &win) < 0) + _error->Errno("ioctl", "Getting TIOCGWINSZ from stdout failed!"); + if (ioctl(d->master, TIOCSWINSZ, &win) < 0) + _error->Errno("ioctl", "Setting TIOCSWINSZ for master fd %d failed!", d->master); } - struct winsize win; - if (ioctl(STDOUT_FILENO, TIOCGWINSZ, &win) < 0) - _error->Errno("ioctl", "Getting TIOCGWINSZ from stdout failed!"); - if (ioctl(d->master, TIOCSWINSZ, &win) < 0) - _error->Errno("ioctl", "Setting TIOCSWINSZ for master fd %d failed!", d->master); if (tcsetattr(d->master, TCSANOW, &d->tt) == -1) _error->Errno("tcsetattr", "Setting in Start via TCSANOW for master fd %d failed!", d->master); - struct termios raw_tt; raw_tt = d->tt; cfmakeraw(&raw_tt); raw_tt.c_lflag &= ~ECHO; @@ -1109,18 +1121,22 @@ void pkgDPkgPM::StartPtyMagic() sigaddset(&d->sigmask, SIGTTOU); sigprocmask(SIG_BLOCK,&d->sigmask, &d->original_sigmask); if (tcsetattr(STDIN_FILENO, TCSAFLUSH, &raw_tt) == -1) - _error->Errno("tcsetattr", "Setting in Start via TCSAFLUSH for stdout failed!"); + _error->Errno("tcsetattr", "Setting in Start via TCSAFLUSH for stdin failed!"); sigprocmask(SIG_SETMASK, &d->original_sigmask, NULL); + + } + if (d->slave != NULL) + { + /* on linux, closing (and later reopening) all references to the slave + makes the slave a death end, so we open it here to have one open all + the time. We could use this fd in SetupSlavePtyMagic() for linux, but + on kfreebsd we get an incorrect ("step like") output then while it has + no problem with closing all references… so to avoid platform specific + code here we combine both and be happy once more */ + d->protect_slave_from_dying = open(d->slave, O_RDWR | O_CLOEXEC | O_NOCTTY); } } } - else - { - // 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. - if (isatty(STDOUT_FILENO) == 1 || errno == EBADF) - _error->Errno("tcgetattr", _("Can not write log (%s)"), _("Is stdout a terminal?")); - } if (_error->PendingError() == true) { @@ -1129,44 +1145,60 @@ void pkgDPkgPM::StartPtyMagic() close(d->master); d->master = -1; } - _error->DumpErrors(std::cerr); + if (d->slave != NULL) + { + free(d->slave); + d->slave = NULL; + } + _error->DumpErrors(std::cerr, GlobalError::DEBUG, false); } _error->RevertToStack(); } void pkgDPkgPM::SetupSlavePtyMagic() { - if(d->master == -1) + if(d->master == -1 || d->slave == NULL) return; if (close(d->master) == -1) _error->FatalE("close", "Closing master %d in child failed!", d->master); + d->master = -1; if (setsid() == -1) _error->FatalE("setsid", "Starting a new session for child failed!"); - int const slaveFd = open(d->slave, O_RDWR); + int const slaveFd = open(d->slave, O_RDWR | O_NOCTTY); if (slaveFd == -1) _error->FatalE("open", _("Can not write log (%s)"), _("Is /dev/pts mounted?")); - - if (ioctl(slaveFd, TIOCSCTTY, 0) < 0) + else if (ioctl(slaveFd, TIOCSCTTY, 0) < 0) _error->FatalE("ioctl", "Setting TIOCSCTTY for slave fd %d failed!", slaveFd); else { - for (unsigned short i = 0; i < 3; ++i) + unsigned short i = 0; + if (d->direct_stdin == true) + ++i; + for (; i < 3; ++i) if (dup2(slaveFd, i) == -1) _error->FatalE("dup2", "Dupping %d to %d in child failed!", slaveFd, i); - if (tcsetattr(0, TCSANOW, &d->tt) < 0) + if (d->tt_is_valid == true && tcsetattr(STDIN_FILENO, TCSANOW, &d->tt) < 0) _error->FatalE("tcsetattr", "Setting in Setup via TCSANOW for slave fd %d failed!", slaveFd); } + + if (slaveFd != -1) + close(slaveFd); } void pkgDPkgPM::StopPtyMagic() { if (d->slave != NULL) free(d->slave); d->slave = NULL; + if (d->protect_slave_from_dying != -1) + { + close(d->protect_slave_from_dying); + d->protect_slave_from_dying = -1; + } if(d->master >= 0) { - if (tcsetattr(0, TCSAFLUSH, &d->tt) == -1) + if (d->tt_is_valid == true && tcsetattr(STDIN_FILENO, TCSAFLUSH, &d->tt) == -1) _error->FatalE("tcsetattr", "Setting in Stop via TCSAFLUSH for stdin failed!"); close(d->master); d->master = -1; @@ -1188,50 +1220,26 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress) d->progress = progress; // Generate the base argument list for dpkg - unsigned long StartSize = 0; - std::vector 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"); - if (Opts != 0) - { - Opts = Opts->Child; - for (; Opts != 0; Opts = Opts->Next) - { - if (Opts->Value.empty() == true) - continue; - Args.push_back(Opts->Value.c_str()); - StartSize += Opts->Value.length(); - } - } - + std::vector const sArgs = debSystem::GetDpkgBaseCommand(); + std::vector Args(sArgs.size(), NULL); + std::transform(sArgs.begin(), sArgs.end(), Args.begin(), + [](std::string const &s) { return s.c_str(); }); + unsigned long long const StartSize = std::accumulate(sArgs.begin(), sArgs.end(), 0llu, + [](unsigned long long const i, std::string const &s) { return i + s.length(); }); size_t const BaseArgs = Args.size(); - // we need to detect if we can qualify packages with the architecture or not - Args.push_back("--assert-multi-arch"); - Args.push_back(NULL); - - pid_t dpkgAssertMultiArch = ExecFork(); - if (dpkgAssertMultiArch == 0) - { - dpkgChrootDirectory(); - // redirect everything to the ultimate sink as we only need the exit-status - int const nullfd = open("/dev/null", O_RDONLY); - dup2(nullfd, STDIN_FILENO); - dup2(nullfd, STDOUT_FILENO); - dup2(nullfd, STDERR_FILENO); - execvp(Args[0], (char**) &Args[0]); - _error->WarningE("dpkgGo", "Can't detect if dpkg supports multi-arch!"); - _exit(2); - } fd_set rfds; struct timespec tv; - unsigned int const MaxArgs = _config->FindI("Dpkg::MaxArgs",8*1024); - unsigned int const MaxArgBytes = _config->FindI("Dpkg::MaxArgBytes",32*1024); + // FIXME: do we really need this limit when we have MaxArgBytes? + unsigned int const MaxArgs = _config->FindI("Dpkg::MaxArgs",32*1024); + + // try to figure out the max environment size + int OSArgMax = sysconf(_SC_ARG_MAX); + if(OSArgMax < 0) + OSArgMax = 32*1024; + OSArgMax -= EnvironmentSize() - 2*1024; + unsigned int const MaxArgBytes = _config->FindI("Dpkg::MaxArgBytes", OSArgMax); bool const NoTriggers = _config->FindB("DPkg::NoTriggers", false); if (RunScripts("DPkg::Pre-Invoke") == false) @@ -1242,9 +1250,8 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress) // support subpressing of triggers processing for special // cases like d-i that runs the triggers handling manually - bool const SmartConf = (_config->Find("PackageManager::Configure", "all") != "all"); bool const TriggersPending = _config->FindB("DPkg::TriggersPending", false); - if (_config->FindB("DPkg::ConfigurePending", SmartConf) == true) + if (_config->FindB("DPkg::ConfigurePending", true) == true) List.push_back(Item(Item::ConfigurePending, PkgIterator())); // for the progress @@ -1255,20 +1262,7 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress) // create log OpenLog(); - bool dpkgMultiArch = false; - if (dpkgAssertMultiArch > 0) - { - int Status = 0; - while (waitpid(dpkgAssertMultiArch, &Status, 0) != dpkgAssertMultiArch) - { - if (errno == EINTR) - continue; - _error->WarningE("dpkgGo", _("Waited for %s but it wasn't there"), "dpkg --assert-multi-arch"); - break; - } - if (WIFEXITED(Status) == true && WEXITSTATUS(Status) == 0) - dpkgMultiArch = true; - } + bool dpkgMultiArch = debSystem::SupportsMultiArch(); // start pty magic before the loop StartPtyMagic(); @@ -1446,6 +1440,10 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress) a != Args.end(); ++a) clog << *a << ' '; clog << endl; + for (std::vector::const_iterator p = Packages.begin(); + p != Packages.end(); ++p) + free(*p); + Packages.clear(); continue; } Args.push_back(NULL); @@ -1481,7 +1479,7 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress) SetupSlavePtyMagic(); close(fd[0]); // close the read end of the pipe - dpkgChrootDirectory(); + debSystem::DpkgChrootDirectory(); if (chdir(_config->FindDir("DPkg::Run-Directory","/").c_str()) != 0) _exit(100); @@ -1503,9 +1501,6 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress) _exit(100); } - /* No Job Control Stop Env is a magic dpkg var that prevents it - from using sigstop */ - putenv((char *)"DPKG_NO_TSTP=yes"); execvp(Args[0], (char**) &Args[0]); cerr << "Could not exec dpkg!" << endl; _exit(100); @@ -1553,8 +1548,8 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress) // wait for input or output here FD_ZERO(&rfds); - if (d->master >= 0 && !d->stdin_is_dev_null) - FD_SET(0, &rfds); + if (d->master >= 0 && d->direct_stdin == false && d->stdin_is_dev_null == false) + FD_SET(STDIN_FILENO, &rfds); FD_SET(_dpkgin, &rfds); if(d->master >= 0) FD_SET(d->master, &rfds); @@ -1593,7 +1588,7 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress) // Check for an error code. if (WIFEXITED(Status) == 0 || WEXITSTATUS(Status) != 0) { - // if it was set to "keep-dpkg-runing" then we won't return + // if it was set to "keep-dpkg-running" then we won't return // here but keep the loop going and just report it as a error // for later bool const stopOnError = _config->FindB("Dpkg::StopOnError",true); @@ -1625,7 +1620,7 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress) { std::string const oldpkgcache = _config->FindFile("Dir::cache::pkgcache"); if (oldpkgcache.empty() == false && RealFileExists(oldpkgcache) == true && - unlink(oldpkgcache.c_str()) == 0) + RemoveFile("pkgDPkgPM::Go", oldpkgcache)) { std::string const srcpkgcache = _config->FindFile("Dir::cache::srcpkgcache"); if (srcpkgcache.empty() == false && RealFileExists(srcpkgcache) == true) @@ -1665,7 +1660,7 @@ void pkgDPkgPM::WriteApportReport(const char *pkgpath, const char *errormsg) if (apportPkg.end() == true || apportPkg->CurrentVer == 0) return; - string pkgname, reportfile, srcpkgname, pkgver, arch; + string pkgname, reportfile, pkgver, arch; string::size_type pos; FILE *report; @@ -1746,11 +1741,11 @@ void pkgDPkgPM::WriteApportReport(const char *pkgpath, const char *errormsg) if(pos != string::npos) pkgname = pkgname.substr(0, pos); - // find the package versin and source package name + // find the package version and source package name pkgCache::PkgIterator Pkg = Cache.FindPkg(pkgname); if (Pkg.end() == true) return; - pkgCache::VerIterator Ver = Cache.GetCandidateVer(Pkg); + pkgCache::VerIterator Ver = Cache.GetCandidateVersion(Pkg); if (Ver.end() == true) return; pkgver = Ver.VerStr() == NULL ? "unknown" : Ver.VerStr(); @@ -1802,7 +1797,8 @@ void pkgDPkgPM::WriteApportReport(const char *pkgpath, const char *errormsg) fprintf(report, "ProblemType: Package\n"); fprintf(report, "Architecture: %s\n", arch.c_str()); time_t now = time(NULL); - fprintf(report, "Date: %s" , ctime(&now)); + char ctime_buf[26]; // need at least 26 bytes according to ctime(3) + fprintf(report, "Date: %s" , ctime_r(&now, ctime_buf)); fprintf(report, "Package: %s %s\n", pkgname.c_str(), pkgver.c_str()); fprintf(report, "SourcePackage: %s\n", Ver.SourcePkgName()); fprintf(report, "ErrorMessage:\n %s\n", errormsg); @@ -1844,8 +1840,15 @@ void pkgDPkgPM::WriteApportReport(const char *pkgpath, const char *errormsg) } } - // log the ordering - const char *ops_str[] = {"Install", "Configure","Remove","Purge"}; + // log the ordering, see dpkgpm.h and the "Ops" enum there + const char *ops_str[] = { + "Install", + "Configure", + "Remove", + "Purge", + "ConfigurePending", + "TriggersPending", + }; fprintf(report, "AptOrdering:\n"); for (vector::iterator I = List.begin(); I != List.end(); ++I) if ((*I).Pkg != NULL)