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dc0c5c4cfe
git-svn-id: svn+ssh://svn.berlios.de/svnroot/repos/libssh/trunk@20 7dcaeef0-15fb-0310-b436-a5af3365683c
101 lines
3.6 KiB
C
101 lines
3.6 KiB
C
/* config.c */
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/*
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Copyright 2005 Aris Adamantiadis
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This file is part of the SSH Library
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The SSH Library is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or (at your
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option) any later version.
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The SSH Library is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with the SSH Library; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
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MA 02111-1307, USA. */
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#include "libconfig.h"
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#include <stdio.h>
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#include <unistd.h>
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#include <string.h>
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#include "server.h"
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/* shortvar is "port" in "port 22" */
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int port=22;
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char *dsa=NULL;
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char *rsa=NULL;
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list *groups;
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list *users;
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struct group *current_group=NULL;
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int group_callback(const char *shortvar, const char *var, const char *arguments, const char *value, lc_flags_t flags, void *extra){
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switch(flags){
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case LC_FLAGS_SECTIONSTART:
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printf("new group %s\n",arguments);
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if(current_group){
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printf("can't include a section into a section\n");
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return LC_CBRET_ERROR;
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}
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if(list_find(groups,arguments)){
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printf("group %s defined twice\n",arguments);
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return LC_CBRET_ERROR;
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}
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current_group=malloc(sizeof(struct group));
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memset(current_group,0,sizeof(struct group));
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groups=list_add(groups,arguments,current_group);
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break;
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case LC_FLAGS_SECTIONEND:
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printf("end of group\n\n");
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current_group=NULL;
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break;
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default:
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printf("%s - %s\n", shortvar, value);
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}
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return LC_CBRET_OKAY;
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}
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int dir_callback(const char *shortvar, const char *var, const char *arguments, const char *value, lc_flags_t flags, void *extra){
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switch(flags){
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case LC_FLAGS_SECTIONSTART:
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printf("new dir %s\n",arguments);
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break;
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case LC_FLAGS_SECTIONEND:
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printf("end of dir\n\n");
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break;
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default:
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printf("%s - %s\n",shortvar, value);
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}
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return LC_CBRET_OKAY;
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}
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int parse_config(char *file){
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int r;
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printf("Parsing configuration file %s\n",file);
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lc_register_var("Port",LC_VAR_INT,&port,' ');
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lc_register_var("Hostkeyrsa",LC_VAR_STRING,&rsa,' ');
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lc_register_var("Hostkeydsa",LC_VAR_STRING,&dsa,' ');
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// lc_register_var("group", LC_VAR_SECTION, NULL, 0);
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r=lc_register_callback("group",0,LC_VAR_NONE,group_callback,NULL);
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r=lc_register_callback("group.user",0,LC_VAR_UNKNOWN,group_callback,NULL);
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r=lc_register_callback("group.uid",0,LC_VAR_UNKNOWN,group_callback,NULL);
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r=lc_register_callback("group.chroot",0,LC_VAR_UNKNOWN,group_callback,NULL);
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r=lc_register_callback("group.group",0,LC_VAR_UNKNOWN,group_callback,NULL);
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// lc_register_var("dir", LC_VAR_SECTION, NULL, 0);
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r=lc_register_callback("dir",0,LC_VAR_NONE,dir_callback,NULL);
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r=lc_register_callback("dir.list",0,LC_VAR_UNKNOWN,dir_callback,NULL);
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r=lc_register_callback("dir.read",0,LC_VAR_UNKNOWN,dir_callback,NULL);
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r=lc_register_callback("dir.write",0,LC_VAR_UNKNOWN,dir_callback,NULL);
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r=lc_process_file("sftp",file,LC_CONF_APACHE);
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if(r<0)
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printf("lc_process_file=%d,%s\n",r,lc_geterrstr());
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lc_cleanup();
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return 0;
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}
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