- pid = fork();
- if (pid < 0)
- return log_error_errno(errno, "Failed to fork off gpg: %m");
- if (pid == 0) {
- const char *cmd[] = {
- "gpg",
- "--no-options",
- "--no-default-keyring",
- "--no-auto-key-locate",
- "--no-auto-check-trustdb",
- "--batch",
- "--trust-model=always",
- "--keyring=" VENDOR_KEYRING_PATH,
- NULL, /* maybe user keyring */
- NULL, /* --verify */
- NULL, /* signature file */
- NULL, /* dash */
- NULL /* trailing NULL */
- };
- unsigned k = ELEMENTSOF(cmd) - 5;
- int null_fd;
-
- /* Child */
-
- reset_all_signal_handlers();
- reset_signal_mask();
- assert_se(prctl(PR_SET_PDEATHSIG, SIGTERM) == 0);
-
- gpg_pipe[1] = safe_close(gpg_pipe[1]);
-
- if (dup2(gpg_pipe[0], STDIN_FILENO) != STDIN_FILENO) {
- log_error_errno(errno, "Failed to dup2() fd: %m");
- _exit(EXIT_FAILURE);
- }