| #ifndef _PRAGMA_COPYRIGHT_ |
| #define _PRAGMA_COPYRIGHT_ |
| #pragma comment(copyright, "%Z% %I% %W% %D% %T%\0") |
| #endif /* _PRAGMA_COPYRIGHT_ */ |
| /**************************************************************************** |
| |
| * Copyright (c) 2008, 2010 IBM Corporation. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0s |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| |
| Classes: ExtListener |
| |
| Description: ... |
| |
| Author: Tu HongJ, Nicole Nie, Liu Wei |
| |
| History: |
| Date Who ID Description |
| -------- --- --- ----------- |
| 01/06/09 tuhongj Initial code (D155101) |
| |
| ****************************************************************************/ |
| |
| #include <assert.h> |
| #include <netdb.h> |
| #include <stdlib.h> |
| |
| #include "stream.hpp" |
| #include "log.hpp" |
| #include "tools.hpp" |
| |
| #include "extlisten.hpp" |
| #include "locker.hpp" |
| #include "extlaunch.hpp" |
| |
| #ifdef DAEMON_PORT |
| #define SCID_PORT DAEMON_PORT |
| #else |
| #define SCID_PORT 6188 |
| #endif |
| |
| #ifdef DAEMON_NAME |
| #define SCID_NAME DAEMON_NAME |
| #else |
| #define SCID_NAME "sciv1" |
| #endif |
| |
| ExtListener::ExtListener() |
| { |
| } |
| |
| ExtListener::~ExtListener() |
| { |
| } |
| |
| void ExtListener::run() |
| { |
| string out_val = ""; |
| int rc; |
| bool sshAuth = false; |
| |
| int child = -1; |
| int port = SCID_PORT; |
| struct servent *serv = NULL; |
| char *envp = getenv("SCI_DAEMON_NAME"); |
| |
| if (envp != NULL) { |
| serv = getservbyname(envp, "tcp"); |
| } else { |
| serv = getservbyname(SCID_NAME, "tcp"); |
| } |
| if (serv != NULL) { |
| port = ntohs(serv->s_port); |
| } |
| |
| rc = SysUtil::read_config("SCI_ENABLE_SSHAUTH", out_val); |
| if(rc == 0) { |
| if (out_val == "yes") { |
| sshAuth = true; |
| } else if (out_val == "no") { |
| sshAuth = false; |
| } else { |
| log_error("Wrong value of \"SCI_ENABLE_SSHAUTH\": %s\n", out_val.c_str()); |
| } |
| } |
| |
| try { |
| socket.listen(port); |
| }catch (SocketException &e) { |
| log_error("socket exception %s", e.getErrMsg().c_str()); |
| setState(false); |
| exit(1); |
| } catch (...) { |
| log_error("unknown exception"); |
| setState(false); |
| exit(1); |
| } |
| log_crit("Extended listener is running"); |
| |
| while (getState()) { |
| try { |
| child = socket.accept(); |
| } catch (SocketException &e) { |
| log_error("socket exception %s", e.getErrMsg().c_str()); |
| break; |
| } catch (...) { |
| log_error("unknown exception"); |
| break; |
| } |
| |
| if (child < 0) |
| continue; |
| |
| Stream *stream = new Stream(); |
| stream->init(child); |
| ExtLauncher *launcher = new ExtLauncher(stream, sshAuth); |
| launcher->start(); |
| } |
| |
| setState(false); |
| } |
| |