883b7aa7f0
* Recogniton of HTTP header field 'X-Real-IP' was added. Value
is used in LOGIN service with peer name as remote host identifier.
This was we are able to see real IP in login related log files
such as /var/log/auth.log, etc...
* Real IP, peer name and URL are also passed to launched service
as environment variables (SHELLINABOX_PEERNAME, SHELLINABOX_REALIP
and SHELLINABOX_URL). This can be used by custom user service shell
scripts or programs.
* Real IP can also be passed to custom user service as command line
parameter ${realip}.
72 lines
2.6 KiB
C
72 lines
2.6 KiB
C
// launcher.h -- Launch services from a privileged process
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// Copyright (C) 2008-2009 Markus Gutschke <markus@shellinabox.com>
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License version 2 as
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// published by the Free Software Foundation.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License along
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// with this program; if not, write to the Free Software Foundation, Inc.,
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// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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//
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// In addition to these license terms, the author grants the following
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// additional rights:
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//
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// If you modify this program, or any covered work, by linking or
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// combining it with the OpenSSL project's OpenSSL library (or a
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// modified version of that library), containing parts covered by the
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// terms of the OpenSSL or SSLeay licenses, the author
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// grants you additional permission to convey the resulting work.
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// Corresponding Source for a non-source form of such a combination
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// shall include the source code for the parts of OpenSSL used as well
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// as that of the covered work.
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//
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// You may at your option choose to remove this additional permission from
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// the work, or from any part of it.
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//
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// It is possible to build this program in a way that it loads OpenSSL
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// libraries at run-time. If doing so, the following notices are required
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// by the OpenSSL and SSLeay licenses:
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//
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// This product includes software developed by the OpenSSL Project
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// for use in the OpenSSL Toolkit. (http://www.openssl.org/)
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//
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// This product includes cryptographic software written by Eric Young
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// (eay@cryptsoft.com)
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//
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//
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// The most up-to-date version of this program is always available from
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// http://shellinabox.com
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#ifndef LAUNCHER_H__
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#define LAUNCHER_H__
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#include "shellinabox/launcher.h"
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#include "shellinabox/session.h"
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#include "logging/logging.h"
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struct LaunchRequest {
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int service;
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int width, height;
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pid_t terminate;
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char peerName[128];
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char realIP[128];
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int urlLength;
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char url[0];
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};
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int supportsPAM(void);
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int launchChild(int service, struct Session *session, const char *url);
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int terminateChild(struct Session *session);
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void setWindowSize(int pty, int width, int height);
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int forkLauncher(void);
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void terminateLauncher(void);
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void closeAllFds(int *exceptFd, int num);
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#endif
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