src/misc-progs/sambactrl.c

   1 #include <stdio.h>
   2 #include <string.h>
   3 #include <stdlib.h>
   4 #include <unistd.h>
   5 #include <sys/types.h>
   6 #include <fcntl.h>
   7 #include "setuid.h"
   8
   9 #define BUFFER_SIZE 1024
  10
  11 char command[BUFFER_SIZE];
  12
  13 int main(int argc, char *argv[])
  14 {
  15
  16 if (!(initsetuid()))
  17 exit(1);
  18
  19 // Check what command is asked
  20 if (argc==1)
  21 {
  22 fprintf (stderr, "Missing smbctrl command!\n");
  23 return 1;
  24 }
  25 else if (strcmp(argv[1], "smbuserdisable")==0)
  26 {
  27 snprintf(command, BUFFER_SIZE-1, "/usr/bin/smbpasswd -d %s >/dev/null", argv[2]);
  28 safe_system(command);
  29 return 0;
  30 }
  31 else if (strcmp(argv[1], "smbuserenable")==0)
  32 {
  33 snprintf(command, BUFFER_SIZE-1, "/usr/bin/smbpasswd -e %s >/dev/null", argv[2]);
  34 safe_system(command);
  35 return 0;
  36 }
  37 else if (strcmp(argv[1], "smbuserdelete")==0)
  38 {
  39 snprintf(command, BUFFER_SIZE-1, "/usr/bin/smbpasswd -x %s >/dev/null", argv[2]);
  40 safe_system(command);
  41 snprintf(command, BUFFER_SIZE-1, "/usr/sbin/userdel %s >/dev/null", argv[2]);
  42 safe_system(command);
  43 return 0;
  44 }
  45 else if (strcmp(argv[1], "smbsafeconf")==0)
  46 {
  47 safe_system("/bin/cat /var/ipfire/samba/global /var/ipfire/samba/shares > /var/ipfire/samba/smb.conf");
  48 return 0;
  49 }
  50 else if (strcmp(argv[1], "smbsafeconfcups")==0)
  51 {
  52 safe_system("/bin/cat /var/ipfire/samba/global /var/ipfire/samba/shares /var/ipfire/samba/printer > /var/ipfire/samba/smb.conf");
  53 return 0;
  54 }
  55 else if (strcmp(argv[1], "smbsafeconfpdc")==0)
  56 {
  57 safe_system("/bin/cat /var/ipfire/samba/global /var/ipfire/samba/pdc /var/ipfire/samba/shares > /var/ipfire/samba/smb.conf");
  58 return 0;
  59 }
  60 else if (strcmp(argv[1], "smbsafeconfpdccups")==0)
  61 {
  62 safe_system("/bin/cat /var/ipfire/samba/global /var/ipfire/samba/pdc /var/ipfire/samba/shares /var/ipfire/samba/printer > /var/ipfire/samba/smb.conf");
  63 return 0;
  64 }
  65 else if (strcmp(argv[1], "smbglobalreset")==0)
  66 {
  67 safe_system("/bin/cat /var/ipfire/samba/default.global /var/ipfire/samba/shares > /var/ipfire/samba/smb.conf");
  68 safe_system("/bin/cat /var/ipfire/samba/default.settings > /var/ipfire/samba/settings");
  69 safe_system("/bin/cat /var/ipfire/samba/default.global > /var/ipfire/samba/global");
  70 safe_system("/bin/cat /var/ipfire/samba/default.pdc > /var/ipfire/samba/pdc");
  71 return 0;
  72 }
  73 else if (strcmp(argv[1], "smbsharesreset")==0)
  74 {
  75 safe_system("/bin/cat /var/ipfire/samba/global /var/ipfire/samba/default.shares > /var/ipfire/samba/smb.conf");
  76 safe_system("/bin/cat /var/ipfire/samba/default.shares > /var/ipfire/samba/shares");
  77 return 0;
  78 }
  79 else if (strcmp(argv[1], "smbprinterreset")==0)
  80 {
  81 safe_system("/bin/cat /var/ipfire/samba/global /var/ipfire/samba/shares /var/default.printer > /var/ipfire/samba/smb.conf");
  82 safe_system("/bin/cat /var/ipfire/samba/default.printer > /var/ipfire/samba/printer");
  83 return 0;
  84 }
  85 else if (strcmp(argv[1], "smbstop")==0)
  86 {
  87 safe_system("/etc/rc.d/init.d/samba stop >/dev/null");
  88 safe_system("/usr/local/bin/sambactrl disable");
  89 return 0;
  90 }
  91 else if (strcmp(argv[1], "smbstart")==0)
  92 {
  93 safe_system("/etc/rc.d/init.d/samba start >/dev/null");
  94 safe_system("/usr/local/bin/sambactrl enable");
  95 return 0;
  96 }
  97 else if (strcmp(argv[1], "smbrestart")==0)
  98 {
  99 safe_system("/etc/rc.d/init.d/samba restart >/dev/null");
 100 return 0;
 101 }
 102 else if (strcmp(argv[1], "smbreload")==0)
 103 {
 104 safe_system("/etc/rc.d/init.d/samba reload >/dev/null");
 105 return 0;
 106 }
 107 else if (strcmp(argv[1], "smbstatus")==0)
 108 {
 109 snprintf(command, BUFFER_SIZE-1, "/usr/bin/smbstatus 2>/dev/null");
 110 safe_system(command);
 111 return 0;
 112 }
 113 else if (strcmp(argv[1], "smbuseradd")==0)
 114 {
 115 snprintf(command, BUFFER_SIZE-1, "/usr/sbin/groupadd sambauser >/dev/null");
 116 safe_system(command);
 117 snprintf(command, BUFFER_SIZE-1, "/usr/sbin/useradd -c 'Samba User' -m -g %s -s %s %s >/dev/null", argv[4], argv[5], argv[2]);
 118 safe_system(command);
 119 snprintf(command, BUFFER_SIZE-1, "echo %s:%s | chpasswd", argv[2], argv[3]);
 120 safe_system(command);
 121 snprintf(command, BUFFER_SIZE-1, "/usr/bin/printf '%s\n%s\n' | /usr/bin/smbpasswd -as %s >/dev/null", argv[3], argv[3], argv[2]);
 122 safe_system(command);
 123 return 0;
 124 }
 125 else if (strcmp(argv[1], "smbpcadd")==0)
 126 {
 127 snprintf(command, BUFFER_SIZE-1, "/usr/sbin/groupadd sambawks >/dev/null");
 128 safe_system(command);
 129 snprintf(command, BUFFER_SIZE-1, "/usr/sbin/useradd -c 'Samba Workstation' -g %s -s %s %s >/dev/null", argv[3], argv[4], argv[2]);
 130 safe_system(command);
 131 snprintf(command, BUFFER_SIZE-1, "/usr/bin/smbpasswd -a -m %s >/dev/null", argv[2]);
 132 safe_system(command);
 133 return 0;
 134 }
 135 else if (strcmp(argv[1], "smbchangepw")==0)
 136 {
 137 snprintf(command, BUFFER_SIZE-1, "echo %s:%s | chpasswd", argv[2], argv[3]);
 138 safe_system(command);
 139 snprintf(command, BUFFER_SIZE-1, "/usr/bin/printf '%s\n%s\n' | /usr/bin/smbpasswd -as %s >/dev/null", argv[3], argv[3], argv[2]);
 140 safe_system(command);
 141 return 0;
 142 }
 143 else if (strcmp(argv[1], "readsmbpasswd")==0)
 144 {
 145 safe_system("/bin/chown root:nobody /var/ipfire/samba/private >/dev/null");
 146 safe_system("/bin/chown root:nobody /var/ipfire/samba/private/smbpasswd >/dev/null");
 147 safe_system("/bin/chmod 640 /var/ipfire/samba/private/smbpasswd >/dev/null");
 148 safe_system("/bin/chmod 650 /var/ipfire/samba/private >/dev/null");
 149 return 0;
 150 }
 151 else if (strcmp(argv[1], "locksmbpasswd")==0)
 152 {
 153 safe_system("/bin/chown root:root /var/ipfire/samba/private >/dev/null");
 154 safe_system("/bin/chown root:root /var/ipfire/samba/private/smbpasswd >/dev/null");
 155 safe_system("/bin/chmod 600 /var/ipfire/samba/private/smbpasswd >/dev/null");
 156 safe_system("/bin/chmod 600 /var/ipfire/samba/private >/dev/null");
 157 return 0;
 158 }
 159 else if (strcmp(argv[1], "enable")==0)
 160 {
 161 safe_system("touch /var/ipfire/samba/enable");
 162 safe_system("ln -snf /etc/rc.d/init.d/samba /etc/rc.d/rc3.d/S45samba");
 163 safe_system("ln -snf /etc/rc.d/init.d/samba /etc/rc.d/rc0.d/K48samba");
 164 safe_system("ln -snf /etc/rc.d/init.d/samba /etc/rc.d/rc6.d/K48samba");
 165 return 0;
 166 }
 167 else if (strcmp(argv[1], "disable")==0)
 168 {
 169 safe_system("unlink /var/ipfire/samba/enable");
 170 safe_system("rm -rf /etc/rc.d/rc*.d/*samba");
 171 return 0;
 172 }
 173 return 0;
 174 }