1 // Copyright (C) 2007-2021 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License, or (at your option) any later version.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 * CommunicationProtocolRSH.cxx :
25 * Created on: 14 sept. 2009
26 * Author : Renaud BARATE - EDF R&D
33 #include <RunTimeException.hxx>
36 #include <libbatch_config.h>
38 #include "CommunicationProtocolRSH.hxx"
39 #include "CommandsOverloader.hxx"
46 CommunicationProtocolRSH::CommunicationProtocolRSH()
47 : CommunicationProtocol(RSH)
51 vector<string> CommunicationProtocolRSH::getExecCommandArgs(const string & subCommand,
53 const string & user) const
57 cmd.push_back(CommandsOverloader::getInstance().RSH_Command());
60 if (user.size() > 0) {
69 cmd.push_back(subCommand);
74 vector<string> CommunicationProtocolRSH::getCopyCommandArgs(const string & sourcePath,
75 const string & sourceHost,
76 const string & sourceUser,
77 const string & destinationPath,
78 const string & destinationHost,
79 const string & destinationUser) const
84 if (sourceHost.size() != 0) {
85 if (sourceUser.size() != 0) {
87 fullSource += sourceHost + "." + sourceUser + ":";
89 fullSource += sourceUser + "@" + sourceHost + ":";
92 fullSource += sourceHost + ":";
95 fullSource += sourcePath;
97 string fullDestination;
98 if (destinationHost.size() != 0) {
99 if (destinationUser.size() != 0) {
101 fullDestination += destinationHost + "." + destinationUser + ":";
103 fullDestination += destinationUser + "@" + destinationHost + ":";
106 fullDestination += destinationHost + ":";
109 fullDestination += destinationPath;
111 cmd.push_back(CommandsOverloader::getInstance().RCP_Command());
113 cmd.push_back(fullSource);
114 cmd.push_back(fullDestination);
120 int CommunicationProtocolRSH::copyFile(const std::string & sourcePath,
121 const std::string & sourceHost,
122 const std::string & sourceUser,
123 const std::string & destinationPath,
124 const std::string & destinationHost,
125 const std::string & destinationUser) const
127 // On Windows, we can't use drive letters in the paths of rcp command because they
128 // are confused with host names. So we must first change the working directory and
129 // then copy the file using its path without the drive letter.
131 // Extract the drive letter from the source path
132 string sourcePathWithoutDrive;
133 char sourceDriveLetter = getDriveLetter(sourcePath, &sourcePathWithoutDrive);
134 // Error if we have a drive letter and it is a remote path
135 if (sourceDriveLetter != '\0' && sourceHost.size() != 0)
136 throw RunTimeException(string("Invalid path: ") + sourcePath + " for host " + sourceHost);
138 // Extract the drive letter from the destination path
139 string destinationPathWithoutDrive;
140 char destinationDriveLetter = getDriveLetter(destinationPath, &destinationPathWithoutDrive);
141 // Error if we have a drive letter and it is a remote path
142 if (destinationDriveLetter != '\0' && destinationHost.size() != 0)
143 throw RunTimeException(string("Invalid path: ") + destinationPath + " for host " + destinationHost);
145 // Error if we have two drive letters and they are different
146 if (sourceDriveLetter != '\0' && destinationDriveLetter != '\0' &&
147 sourceDriveLetter != destinationDriveLetter)
148 throw RunTimeException(string("Can't use RCP to copy files between different drives: ") +
149 sourcePath + (", ") + destinationPath);
151 // Now get the drive letter to use if there is one
152 char driveLetter = (sourceDriveLetter != '\0') ? sourceDriveLetter : destinationDriveLetter;
154 // Get the drive of the current working directory
156 _getcwd(cwd, _MAX_PATH);
157 char currentDrive = getDriveLetter(cwd);
159 // Change working directory if necessary
160 if (driveLetter != '\0' && driveLetter != currentDrive) {
162 newdir[0] = driveLetter;
165 LOG("Changing directory: " << newdir);
169 int status = CommunicationProtocol::copyFile(sourcePathWithoutDrive, sourceHost, sourceUser,
170 destinationPathWithoutDrive, destinationHost, destinationUser);
172 // Go back to previous directory if necessary
173 if (driveLetter != '\0' && driveLetter != currentDrive) {
174 LOG("Changing directory: " << cwd);
181 char CommunicationProtocolRSH::getDriveLetter(const string & path, string * pathWithoutDrive) const
183 if (path.find(':') != string::npos) {
184 // Error if the colon is not the second character
185 if (path.size() < 2 || path[1] != ':')
186 throw RunTimeException(string("Invalid path: ") + path);
188 if (pathWithoutDrive != NULL) *pathWithoutDrive = path.substr(2);
192 if (pathWithoutDrive != NULL) *pathWithoutDrive = path;