/*
- Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2012-2021 Carl Hetherington <cth@carlh.net>
- This program is free software; you can redistribute it and/or modify
+ This file is part of DCP-o-matic.
+
+ DCP-o-matic is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
- This program is distributed in the hope that it will be useful,
+ DCP-o-matic 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 General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
+
#include "scp_uploader.h"
#include "exceptions.h"
#include "job.h"
#include "config.h"
#include "cross.h"
#include "compose.hpp"
+#include <sys/stat.h>
#include "i18n.h"
-using std::string;
+
+using std::function;
using std::min;
-using boost::shared_ptr;
-using boost::function;
+using std::shared_ptr;
+using std::string;
+
SCPUploader::SCPUploader (function<void (string)> set_status, function<void (float)> set_progress)
: Uploader (set_status, set_progress)
{
_session = ssh_new ();
if (!_session) {
- throw NetworkError (_("could not start SSH session"));
+ throw NetworkError (String::compose(_("SSH error [%1]"), "ssh_new"));
}
- _set_status (_("connecting"));
-
- ssh_options_set (_session, SSH_OPTIONS_HOST, Config::instance()->tms_ip().c_str ());
- ssh_options_set (_session, SSH_OPTIONS_USER, Config::instance()->tms_user().c_str ());
+ ssh_options_set (_session, SSH_OPTIONS_HOST, Config::instance()->tms_ip().c_str());
+ ssh_options_set (_session, SSH_OPTIONS_USER, Config::instance()->tms_user().c_str());
int const port = 22;
ssh_options_set (_session, SSH_OPTIONS_PORT, &port);
int r = ssh_connect (_session);
if (r != SSH_OK) {
- throw NetworkError (String::compose (_("Could not connect to server %1 (%2)"), Config::instance()->tms_ip(), ssh_get_error (_session)));
+ throw NetworkError (String::compose(_("Could not connect to server %1 (%2)"), Config::instance()->tms_ip(), ssh_get_error(_session)));
}
+LIBDCP_DISABLE_WARNINGS
r = ssh_is_server_known (_session);
if (r == SSH_SERVER_ERROR) {
- throw NetworkError (String::compose (_("SSH error (%1)"), ssh_get_error (_session)));
+ throw NetworkError (String::compose(_("SSH error [%1] (%2)"), "ssh_is_server_known", ssh_get_error(_session)));
}
+LIBDCP_ENABLE_WARNINGS
r = ssh_userauth_password (_session, 0, Config::instance()->tms_password().c_str ());
if (r != SSH_AUTH_SUCCESS) {
- throw NetworkError (String::compose (_("Failed to authenticate with server (%1)"), ssh_get_error (_session)));
+ throw NetworkError (String::compose(_("Failed to authenticate with server (%1)"), ssh_get_error(_session)));
}
- _scp = ssh_scp_new (_session, SSH_SCP_WRITE | SSH_SCP_RECURSIVE, Config::instance()->tms_path().c_str ());
+ _scp = ssh_scp_new (_session, SSH_SCP_WRITE | SSH_SCP_RECURSIVE, Config::instance()->tms_path().c_str());
if (!_scp) {
- throw NetworkError (String::compose (_("could not start SCP session (%1)"), ssh_get_error (_session)));
+ throw NetworkError (String::compose(_("SSH error [%1] (%2)"), "ssh_scp_new", ssh_get_error(_session)));
}
r = ssh_scp_init (_scp);
if (r != SSH_OK) {
- throw NetworkError (String::compose (_("Could not start SCP session (%1)"), ssh_get_error (_session)));
+ throw NetworkError (String::compose(_("SSH error [%1] (%2)"), "ssh_scp_init", ssh_get_error(_session)));
}
}
+
SCPUploader::~SCPUploader ()
{
ssh_scp_free (_scp);
ssh_free (_session);
}
+
void
SCPUploader::create_directory (boost::filesystem::path directory)
{
- int const r = ssh_scp_push_directory (_scp, directory.string().c_str(), S_IRWXU);
+ /* Use generic_string so that we get forward-slashes in the path, even on Windows */
+ int const r = ssh_scp_push_directory (_scp, directory.generic_string().c_str(), S_IRWXU);
if (r != SSH_OK) {
- throw NetworkError (String::compose (_("Could not create remote directory %1 (%2)"), directory, ssh_get_error (_session)));
+ throw NetworkError (String::compose(_("Could not create remote directory %1 (%2)"), directory, ssh_get_error(_session)));
}
}
+
void
SCPUploader::upload_file (boost::filesystem::path from, boost::filesystem::path to, boost::uintmax_t& transferred, boost::uintmax_t total_size)
{
- _set_status (String::compose (_("copying %1"), from.leaf ()));
-
- boost::uintmax_t to_do = boost::filesystem::file_size (from);
- ssh_scp_push_file (_scp, to.string().c_str(), to_do, S_IRUSR | S_IWUSR);
+ auto to_do = boost::filesystem::file_size (from);
+ /* Use generic_string so that we get forward-slashes in the path, even on Windows */
+ ssh_scp_push_file (_scp, to.generic_string().c_str(), to_do, S_IRUSR | S_IWUSR);
- FILE* f = fopen_boost (from, "rb");
- if (f == 0) {
- throw NetworkError (String::compose (_("Could not open %1 to send"), from));
+ auto f = fopen_boost (from, "rb");
+ if (f == nullptr) {
+ throw NetworkError (String::compose(_("Could not open %1 to send"), from));
}
boost::uintmax_t buffer_size = 64 * 1024;
int const r = ssh_scp_write (_scp, buffer, t);
if (r != SSH_OK) {
fclose (f);
- throw NetworkError (String::compose (_("Could not write to remote file (%1)"), ssh_get_error (_session)));
+ throw NetworkError (String::compose(_("Could not write to remote file (%1)"), ssh_get_error(_session)));
}
to_do -= t;
transferred += t;