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251 lines
9.8 KiB
251 lines
9.8 KiB
4 years ago
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/***************************************************************************/
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/* */
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/* Project: OpenSLP - OpenSource implementation of Service Location */
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/* Protocol Version 2 */
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/* */
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/* File: slpd_cmdline.c */
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/* */
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/* Abstract: Simple command line processor */
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/* */
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/*-------------------------------------------------------------------------*/
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/* */
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/* Please submit patches to http://www.openslp.org */
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/* */
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/*-------------------------------------------------------------------------*/
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/* */
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/* Copyright (C) 2000 Caldera Systems, Inc */
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/* All rights reserved. */
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/* */
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/* Redistribution and use in source and binary forms, with or without */
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/* modification, are permitted provided that the following conditions are */
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/* met: */
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/* */
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/* Redistributions of source code must retain the above copyright */
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/* notice, this list of conditions and the following disclaimer. */
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/* */
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/* Redistributions in binary form must reproduce the above copyright */
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/* notice, this list of conditions and the following disclaimer in */
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/* the documentation and/or other materials provided with the */
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/* distribution. */
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/* */
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/* Neither the name of Caldera Systems nor the names of its */
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/* contributors may be used to endorse or promote products derived */
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/* from this software without specific prior written permission. */
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/* */
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/* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
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/* `AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
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/* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR */
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/* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE CALDERA */
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/* SYSTEMS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, */
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/* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
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/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, */
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/* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON */
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/* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT */
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/* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE */
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/* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
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/* */
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/***************************************************************************/
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/*=========================================================================*/
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/* slpd includes */
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/*=========================================================================*/
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#include "slpd_cmdline.h"
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/*=========================================================================*/
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/* Make sure ETCDIR and VARDIR are defined */
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/*=========================================================================*/
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#if !defined(ETCDIR)
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#define ETCDIR "/etc"
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#endif
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#if !defined(VARDIR)
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#define VARDIR "/var"
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#endif
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#if !defined(VERSION)
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#define VERSION "unknown"
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#endif
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/*=========================================================================*/
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SLPDCommandLine G_SlpdCommandLine;
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/* Global variable containing command line options */
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/*=========================================================================*/
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/*=========================================================================*/
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void SLPDPrintUsage()
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/* Displays available command line options of SLPD */
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/*=========================================================================*/
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{
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#ifdef _WIN32
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fprintf(stderr,"USAGE: slpd -install [auto]|-remove|-start|-stop|-debug [-d] [-c conf file] [-l log file] [-s spi file] [-r reg file] [-v version]\n");
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#else
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fprintf(stderr,"USAGE: slpd [-d] [-c conf file] [-l log file] [-r reg file] [-s spi file] [-v version]\n");
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#endif
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}
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/*=========================================================================*/
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int SLPDParseCommandLine(int argc,char* argv[])
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/* Must be called to initialize the command line */
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/* */
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/* argc (IN) the argc as passed to main() */
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/* */
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/* argv (IN) the argv as passed to main() */
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/* */
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/* Returns - zero on success. non-zero on usage error */
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/*=========================================================================*/
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{
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int i;
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/* Set defaults */
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memset(&G_SlpdCommandLine,0,sizeof(SLPDCommandLine));
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#ifndef _WIN32
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strcpy(G_SlpdCommandLine.cfgfile,SLPD_CONFFILE);
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strcpy(G_SlpdCommandLine.logfile,SLPD_LOGFILE);
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strcpy(G_SlpdCommandLine.regfile,SLPD_REGFILE);
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strcpy(G_SlpdCommandLine.pidfile,SLPD_PIDFILE);
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#ifdef ENABLE_SLPv2_SECURITY
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strcpy(G_SlpdCommandLine.spifile,SLPD_SPIFILE);
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#endif
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#else
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ExpandEnvironmentStrings(SLPD_CONFFILE,G_SlpdCommandLine.cfgfile,MAX_PATH);
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ExpandEnvironmentStrings(SLPD_LOGFILE,G_SlpdCommandLine.logfile,MAX_PATH);
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ExpandEnvironmentStrings(SLPD_REGFILE,G_SlpdCommandLine.regfile,MAX_PATH);
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ExpandEnvironmentStrings(SLPD_PIDFILE,G_SlpdCommandLine.pidfile,MAX_PATH);
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#ifdef ENABLE_SLPv2_SECURITY
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ExpandEnvironmentStrings(SLPD_SPIFILE,G_SlpdCommandLine.spifile,MAX_PATH);
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#endif
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G_SlpdCommandLine.action = -1;
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#endif
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G_SlpdCommandLine.detach = 1;
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for(i=1; i<argc; i++)
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{
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#ifdef _WIN32
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if(strcmp(argv[i],"-install") == 0)
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{
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G_SlpdCommandLine.action = SLPD_INSTALL;
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if (i+1 < argc && strcmp(argv[i+1], "auto") == 0)
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{
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i++;
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G_SlpdCommandLine.autostart = 1;
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}
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}
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else if(strcmp(argv[i],"-remove") == 0)
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{
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G_SlpdCommandLine.action = SLPD_REMOVE;
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}
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else if(strcmp(argv[i],"-debug") == 0)
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{
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G_SlpdCommandLine.action = SLPD_DEBUG;
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}
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else if(strcmp(argv[i],"-start") == 0)
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{
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G_SlpdCommandLine.action = SLPD_START;
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}
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else if(strcmp(argv[i],"-stop") == 0)
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{
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G_SlpdCommandLine.action = SLPD_STOP;
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}
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else
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#endif
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if(strcmp(argv[i],"-l") == 0)
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{
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i++;
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if(i >= argc) goto USAGE;
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strncpy(G_SlpdCommandLine.logfile,argv[i],MAX_PATH-1);
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}
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else if(strcmp(argv[i],"-r") == 0)
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{
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i++;
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if(i >= argc) goto USAGE;
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strncpy(G_SlpdCommandLine.regfile,argv[i],MAX_PATH-1);
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}
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else if(strcmp(argv[i],"-c") == 0)
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{
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i++;
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if(i >= argc) goto USAGE;
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strncpy(G_SlpdCommandLine.cfgfile,argv[i],MAX_PATH-1);
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}
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#ifdef ENABLE_SLPv2_SECURITY
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else if(strcmp(argv[i],"-s") == 0)
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{
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i++;
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if(i >= argc) goto USAGE;
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strncpy(G_SlpdCommandLine.spifile,argv[i],MAX_PATH-1);
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}
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#endif
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else if(strcmp(argv[i],"-p") == 0)
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{
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i++;
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if(i >= argc) goto USAGE;
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strncpy(G_SlpdCommandLine.pidfile,argv[i],MAX_PATH-1);
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}
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else if(strcmp(argv[i],"-d") == 0)
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{
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G_SlpdCommandLine.detach = 0;
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}
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else if((strcmp(argv[i], "-v") == 0)
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|| (strcmp(argv[i], "-V") == 0)
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|| (strcmp(argv[i], "--version") == 0)
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|| (strcmp(argv[i], "-version") == 0))
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{
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#ifdef _WIN32
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fprintf(stderr,"slpd version: %s\n", SLP_VERSION);
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#else /* UNIX */
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fprintf(stderr,"slpd version: %s\n", VERSION);
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#endif
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/* Show options. */
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fprintf(stderr,"compile options:\n"
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" debugging: "
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#ifdef DEBUG
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"enabled"
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#else
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"disabled"
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#endif /* NDEBUG */
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"\n"
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" predicates: "
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#ifdef ENABLE_PREDICATES
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"enabled"
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#else
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"disabled"
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#endif /* ENABLE_PREDICATES */
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"\n"
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" slpv1 compatability: "
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#ifdef ENABLE_SLPv1
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"enabled"
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#else
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"disabled"
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#endif /* ENABLE_SLPv1 */
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"\n"
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" slpv2 security: "
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#ifdef ENABLE_SLPv2_SECURITY
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"enabled"
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#else
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"disabled"
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#endif /* ENABLE_SLPv2_SECURITY */
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"\n"
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);
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exit(1);
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}
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else
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{
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goto USAGE;
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}
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}
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return 0;
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USAGE:
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SLPDPrintUsage();
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return 1;
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}
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