/* SPDX-License-Identifier: LGPL-2.1+ */
-/***
- This file is part of systemd.
-
- Copyright 2015 Lennart Poettering
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- systemd is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
#include <sys/prctl.h>
#include "process-util.h"
#include "pull-common.h"
#include "pull-job.h"
+#include "rlimit-util.h"
#include "rm-rf.h"
#include "signal-util.h"
#include "siphash24.h"
if (r < 0)
return log_oom();
- if (!filename_is_valid(fn)) {
- log_error("Cannot verify checksum, could not determine server-side file name.");
- return -EBADMSG;
- }
+ if (!filename_is_valid(fn))
+ return log_error_errno(SYNTHETIC_ERRNO(EBADMSG),
+ "Cannot verify checksum, could not determine server-side file name.");
line = strjoina(job->checksum, " *", fn, "\n");
strlen(line));
}
- if (!p || (p != (char*) checksum_job->payload && p[-1] != '\n')) {
- log_error("DOWNLOAD INVALID: Checksum of %s file did not checkout, file has been tampered with.", fn);
- return -EBADMSG;
- }
+ if (!p || (p != (char*) checksum_job->payload && p[-1] != '\n'))
+ return log_error_errno(SYNTHETIC_ERRNO(EBADMSG),
+ "DOWNLOAD INVALID: Checksum of %s file did not checkout, file has been tampered with.", fn);
log_info("SHA256 checksum of %s is valid.", job->url);
return 1;
_exit(EXIT_FAILURE);
}
+ (void) rlimit_nofile_safe();
+
cmd[k++] = strjoina("--homedir=", gpg_home);
/* We add the user keyring only to the command line
}
finish:
- if (sig_file >= 0)
- (void) unlink(sig_file_path);
+ (void) unlink(sig_file_path);
if (gpg_home_created)
(void) rm_rf(gpg_home, REMOVE_ROOT|REMOVE_PHYSICAL);