Forward Firewall: applied all changes as diff and added new files. Also deleted c...

[people/pmueller/ipfire-2.x.git] / src / misc-progs / setdmzholes.c

diff --git a/src/misc-progs/setdmzholes.c b/src/misc-progs/setdmzholes.c
deleted file mode 100644 (file)
index 7a2643d..0000000
--- a/src/misc-progs/setdmzholes.c
+++ /dev/null
@@ -1,162 +0,0 @@
-/* SmoothWall helper program - setdmzhole\r
- *\r
- * This program is distributed under the terms of the GNU General Public\r
- * Licence.  See the file COPYING for details.\r
- *\r
- * (c) Daniel Goscomb, 2001\r
- * \r
- * Modifications and improvements by Lawrence Manning.\r
- *\r
- * 10/04/01 Aslak added protocol support\r
- * This program reads the list of ports to forward and setups iptables\r
- * and rules in ipmasqadm to enable them.\r
- * \r
- * $Id: setdmzholes.c,v 1.5.2.3 2005/10/18 17:05:27 franck78 Exp $\r
- * \r
- */\r
-#include "libsmooth.h"\r
-#include <stdio.h>\r
-#include <string.h>\r
-#include <stdlib.h>\r
-#include "setuid.h"\r
-\r
-FILE *fwdfile = NULL;\r
-\r
-void exithandler(void)\r
-{\r
-       if (fwdfile)\r
-               fclose(fwdfile);\r
-}\r
-\r
-int main(void)\r
-{\r
-       int count;\r
-       char *protocol;\r
-       char *locip;\r
-       char *remip;\r
-       char *remport;\r
-       char *enabled;\r
-       char *src_net;\r
-       char *dst_net;\r
-       char s[STRING_SIZE];\r
-       char *result;\r
-       struct keyvalue *kv = NULL;\r
-       char orange_dev[STRING_SIZE] = "";\r
-       char blue_dev[STRING_SIZE] = "";\r
-       char green_dev[STRING_SIZE] = "";\r
-       char *idev;\r
-       char *odev;\r
-       char command[STRING_SIZE];\r
-\r
-       if (!(initsetuid()))\r
-               exit(1);\r
-\r
-       atexit(exithandler);\r
-\r
-       kv=initkeyvalues();\r
-       if (!readkeyvalues(kv, CONFIG_ROOT "/ethernet/settings"))\r
-       {\r
-               fprintf(stderr, "Cannot read ethernet settings\n");\r
-               exit(1);\r
-       }\r
-\r
-       if (!findkey(kv, "GREEN_DEV", green_dev))\r
-       {\r
-               fprintf(stderr, "Cannot read GREEN_DEV\n");\r
-               exit(1);\r
-       }\r
-       findkey(kv, "BLUE_DEV", blue_dev);\r
-       findkey(kv, "ORANGE_DEV", orange_dev);\r
-\r
-       if (!(fwdfile = fopen(CONFIG_ROOT "/dmzholes/config", "r")))\r
-       {\r
-               fprintf(stderr, "Couldn't open dmzholes settings file\n");\r
-               exit(1);\r
-       }\r
-\r
-       safe_system("/sbin/iptables -F DMZHOLES");\r
-\r
-       while (fgets(s, STRING_SIZE, fwdfile) != NULL)\r
-       {\r
-               if (s[strlen(s) - 1] == '\n')\r
-                       s[strlen(s) - 1] = '\0';\r
-               result = strtok(s, ",");\r
-               \r
-               count = 0;\r
-               protocol = NULL;\r
-               locip = NULL; remip = NULL;\r
-               remport = NULL;\r
-               enabled = NULL;\r
-               src_net = NULL;\r
-               dst_net = NULL;\r
-               idev = NULL;\r
-               odev = NULL;\r
-               \r
-               while (result)\r
-               {\r
-                       if (count == 0)\r
-                               protocol = result;\r
-                       else if (count == 1)\r
-                               locip = result;\r
-                       else if (count == 2)\r
-                               remip = result;\r
-                       else if (count == 3)\r
-                               remport = result;\r
-                       else if (count == 4)\r
-                               enabled = result;\r
-                       else if (count == 5)\r
-                               src_net = result;\r
-                       else if (count == 6)\r
-                               dst_net = result;\r
-                       count++;\r
-                       result = strtok(NULL, ",");\r
-               }\r
-\r
-               if (!(protocol && locip && remip && remport && enabled))\r
-               {\r
-                       fprintf(stderr, "Bad line:\n");\r
-                       break;\r
-               }\r
-\r
-               if (!VALID_PROTOCOL(protocol))\r
-               {\r
-                       fprintf(stderr, "Bad protocol: %s\n", protocol);\r
-                       exit(1);\r
-               }\r
-               if (!VALID_IP_AND_MASK(locip))\r
-               {\r
-                       fprintf(stderr, "Bad local IP: %s\n", locip);\r
-                       exit(1);\r
-               }\r
-               if (!VALID_IP_AND_MASK(remip))\r
-               {\r
-                       fprintf(stderr, "Bad remote IP: %s\n", remip);\r
-                       exit(1);\r
-               }\r
-               if (!VALID_PORT_RANGE(remport))\r
-               {\r
-                       fprintf(stderr, "Bad remote port: %s\n", remport);\r
-                       exit(1);\r
-               }\r
-               \r
-               if (!src_net) { src_net = strdup ("orange");}\r
-               if (!dst_net) { dst_net = strdup ("green");}\r
-               \r
-               if (!strcmp(src_net, "blue"))   { idev = blue_dev; }\r
-               if (!strcmp(src_net, "orange")) { idev = orange_dev; }\r
-               if (!strcmp(dst_net, "blue"))   { odev = blue_dev; }\r
-               if (!strcmp(dst_net, "green"))  { odev = green_dev; }\r
-               \r
-               if (!strcmp(enabled, "on") && strlen(idev) && strlen (odev))\r
-               {\r
-                       char *ctr;\r
-                       /* If remport contains a - we need to change it to a : */\r
-                       if ((ctr = strchr(remport,'-')) != NULL){*ctr = ':';}\r
-                       memset(command, 0, STRING_SIZE);\r
-                       snprintf(command, STRING_SIZE - 1, "/sbin/iptables -A DMZHOLES -p %s -i %s -o %s -s %s -d %s --dport %s -j ACCEPT", protocol, idev, odev, locip, remip, remport);\r
-                       safe_system(command);\r
-               }\r
-       }\r
-\r
-       return 0;\r
-}\r