diff options
Diffstat (limited to 'methods')
| -rw-r--r-- | methods/gpgv.cc | 39 |
1 files changed, 34 insertions, 5 deletions
diff --git a/methods/gpgv.cc b/methods/gpgv.cc index b34ea8d85..f7d16ef01 100644 --- a/methods/gpgv.cc +++ b/methods/gpgv.cc @@ -68,11 +68,41 @@ const char *GPGVMethod::VerifyGetSigners(const char *file, const char *outfile, } else if (pid == 0) { + const char *Args[400]; + unsigned int i = 0; + + Args[i++] = gpgvpath.c_str(); + Args[i++] = "--status-fd"; + Args[i++] = "3"; + Args[i++] = "--keyring"; + Args[i++] = pubringpath.c_str(); + + Configuration::Item const *Opts; + Opts = _config->Tree("Acquire::gpgv::Options"); + if (Opts != 0) + { + Opts = Opts->Child; + for (; Opts != 0; Opts = Opts->Next) + { + if (Opts->Value.empty() == true) + continue; + Args[i++] = Opts->Value.c_str(); + if(i >= 395) { + std::cerr << "E: Argument list from Acquire::gpgv::Options too long. Exiting." << std::endl; + exit(111); + } + } + } + Args[i++] = file; + Args[i++] = outfile; + Args[i++] = NULL; + if (_config->FindB("Debug::Acquire::gpgv", false)) { - std::cerr << "Preparing to exec: " << gpgvpath - << " --status-fd 3 --keyring " << pubringpath - << " " << file << " " << outfile << std::endl; + std::cerr << "Preparing to exec: " << gpgvpath; + for(unsigned int j=0;Args[j] != NULL; j++) + std::cerr << Args[j] << " "; + std::cerr << std::endl; } int nullfd = open("/dev/null", O_RDONLY); close(fd[0]); @@ -85,8 +115,7 @@ const char *GPGVMethod::VerifyGetSigners(const char *file, const char *outfile, putenv("LANG="); putenv("LC_ALL="); putenv("LC_MESSAGES="); - execlp(gpgvpath.c_str(), gpgvpath.c_str(), "--status-fd", "3", "--keyring", - pubringpath.c_str(), file, outfile, NULL); + execvp(gpgvpath.c_str(), (char **)Args); exit(111); } |