webcit/netconf.c

   1
   2
   3
   4 #include <ctype.h>
   5 #include <stdlib.h>
   6 #include <unistd.h>
   7 #include <stdio.h>
   8 #include <fcntl.h>
   9 #include <signal.h>
  10 #include <sys/types.h>
  11 #include <sys/wait.h>
  12 #include <sys/socket.h>
  13 #include <sys/time.h>
  14 #include <limits.h>
  15 #include <netinet/in.h>
  16 #include <netdb.h>
  17 #include <string.h>
  18 #include <pwd.h>
  19 #include <errno.h>
  20 #include <stdarg.h>
  21 #include <pthread.h>
  22 #include <signal.h>
  23 #include "webcit.h"
  24
  25
  26
  27
  28
  29
  30 struct sharelist {
  31         struct sharelist *next;
  32         char shname[SIZ];
  33 };
  34
  35
  36 void edit_node(void) {
  37
  38         if (strcmp(bstr("sc"), "OK")) {
  39                 /* FIXME do something */
  40         }
  41
  42         display_netconf();
  43 }
  44
  45
  46
  47 void display_edit_node(void)
  48 {
  49         char buf[SIZ];
  50         char node[SIZ];
  51         char cnode[SIZ];
  52         char csecret[SIZ];
  53         char chost[SIZ];
  54         char cport[SIZ];
  55
  56         strcpy(node, bstr("node"));
  57
  58         output_headers(1);
  59         wprintf("<TABLE WIDTH=100%% BORDER=0 BGCOLOR=000077><TR><TD>");
  60         wprintf("<FONT SIZE=+1 COLOR=\"FFFFFF\"");
  61         wprintf("<B>Edit node configuration for ");
  62         escputs(node);
  63         wprintf("</B>\n");
  64         wprintf("</FONT></TD></TR></TABLE>\n");
  65
  66         serv_puts("CONF getsys|application/x-citadel-ignet-config");
  67         serv_gets(buf);
  68         if (buf[0] == '1') {
  69                 while (serv_gets(buf), strcmp(buf, "000")) {
  70                         extract(cnode, buf, 0);
  71                         extract(csecret, buf, 1);
  72                         extract(chost, buf, 2);
  73                         extract(cport, buf, 3);
  74
  75                         if (!strcasecmp(node, cnode)) {
  76                                 wprintf("<FORM METHOD=\"POST\" ACTION=\"/edit_node\">\n");
  77                                 wprintf("<CENTER><TABLE border=0>\n");
  78                                 wprintf("<TR><TD>Node name</TD>");
  79                                 wprintf("<TD><INPUT TYPE=\"text\" NAME=\"node\" MAXLENGTH=\"8\" VALUE=\"%s\"></TD></TR>\n", cnode);
  80                                 wprintf("<TR><TD>Shared secret</TD>");
  81                                 wprintf("<TD><INPUT TYPE=\"password\" NAME=\"secret\" MAXLENGTH=\"8\" VALUE=\"%s\"></TD></TR>\n", csecret);
  82                                 wprintf("<TR><TD>Host or IP</TD>");
  83                                 wprintf("<TD><INPUT TYPE=\"text\" NAME=\"host\" MAXLENGTH=\"32\" VALUE=\"%s\"></TD></TR>\n", chost);
  84                                 wprintf("<TR><TD>Port</TD>");
  85                                 wprintf("<TD><INPUT TYPE=\"text\" NAME=\"port\" MAXLENGTH=\"8\" VALUE=\"%s\"></TD></TR>\n", cport);
  86                                 wprintf("</TABLE><BR>");
  87                                 wprintf("<INPUT TYPE=\"submit\" NAME=\"sc\" VALUE=\"OK\">");
  88                                 wprintf("<INPUT TYPE=\"submit\" NAME=\"sc\" VALUE=\"Cancel\">");
  89                                 wprintf("</CENTER></FORM>\n");
  90                         }
  91
  92                 }
  93         }
  94
  95         else {          /* command error getting configuration */
  96                 wprintf("%s<BR>\n", &buf[4]);
  97         }
  98
  99         wDumpContent(1);
 100 }
 101
 102
 103
 104 void display_netconf(void)
 105 {
 106         char buf[SIZ];
 107         char node[SIZ];
 108
 109         output_headers(1);
 110         wprintf("<TABLE WIDTH=100%% BORDER=0 BGCOLOR=770000><TR><TD>");
 111         wprintf("<FONT SIZE=+1 COLOR=\"FFFFFF\"");
 112         wprintf("<B>Network configuration</B>\n");
 113         wprintf("</FONT></TD></TR></TABLE>\n");
 114
 115         wprintf("<CENTER>");
 116         wprintf("<A HREF=\"/display_add_node\">");
 117         wprintf("Add a new node</A><BR>\n");
 118         wprintf("</CENTER>");
 119
 120         wprintf("<TABLE WIDTH=100%% BORDER=0 BGCOLOR=000077><TR><TD>");
 121         wprintf("<FONT SIZE=+1 COLOR=\"FFFFFF\"");
 122         wprintf("<B>Currently configured nodes</B>\n");
 123         wprintf("</FONT></TD></TR></TABLE>\n");
 124         serv_puts("CONF getsys|application/x-citadel-ignet-config");
 125         serv_gets(buf);
 126         if (buf[0] == '1') {
 127                 wprintf("<CENTER><TABLE border=0>\n");
 128                 while (serv_gets(buf), strcmp(buf, "000")) {
 129                         extract(node, buf, 0);
 130                         wprintf("<TR><TD><FONT SIZE=+1>");
 131                         escputs(node);
 132                         wprintf("</FONT></TD>");
 133                         wprintf("<TD><A HREF=\"/display_edit_node&node=");
 134                         urlescputs(node);
 135                         wprintf("\">(Edit)</A></TD>");
 136                         wprintf("<TD><A HREF=\"/display_confirm_delete_node&node=");
 137                         urlescputs(node);
 138                         wprintf("\">(Delete)</A></TD>");
 139                         wprintf("</TR>\n");
 140                 }
 141                 wprintf("</TABLE></CENTER>\n");
 142         }
 143         wDumpContent(1);
 144 }
 145
 146
 147 void display_confirm_delete_node(void)
 148 {
 149         char node[SIZ];
 150
 151         output_headers(1);
 152         wprintf("<TABLE WIDTH=100%% BORDER=0 BGCOLOR=770000><TR><TD>");
 153         wprintf("<FONT SIZE=+1 COLOR=\"FFFFFF\"");
 154         wprintf("<B>Confirm delete</B>\n");
 155         wprintf("</FONT></TD></TR></TABLE>\n");
 156
 157         strcpy(node, bstr("node"));
 158         wprintf("<CENTER>Are you sure you want to delete <FONT SIZE=+1>");
 159         escputs(node);
 160         wprintf("</FONT>?<BR>\n");
 161         wprintf("<A HREF=\"/delete_node&node=");
 162         urlescputs(node);
 163         wprintf("\">Yes</A>&nbsp;&nbsp;&nbsp;");
 164         wprintf("<A HREF=\"/display_netconf\">No</A><BR>\n");
 165         wDumpContent(1);
 166 }
 167
 168
 169 void delete_node(void)
 170 {
 171         char node[SIZ];
 172         char buf[SIZ];
 173
 174         strcpy(node, bstr("node"));
 175         sprintf(buf, "NSET deletenode|%s", node);
 176         serv_puts(buf);
 177         serv_gets(buf);
 178         if (buf[0] == '1') {
 179                 output_headers(1);
 180                 server_to_text();
 181                 wprintf("<A HREF=\"/display_netconf\">Back to menu</A>\n");
 182                 wDumpContent(1);
 183         } else {
 184                 display_error(&buf[4]);
 185         }
 186 }
 187
 188
 189 void display_add_node(void)
 190 {
 191
 192         output_headers(1);
 193         wprintf("<TABLE WIDTH=100%% BORDER=0 BGCOLOR=007700><TR><TD>");
 194         wprintf("<FONT SIZE=+1 COLOR=\"FFFFFF\"");
 195         wprintf("<B>Add a new node</B>\n");
 196         wprintf("</FONT></TD></TR></TABLE>\n");
 197
 198         wprintf("<CENTER>");
 199         wprintf("<FORM METHOD=\"POST\" ACTION=\"/add_node\">\n");
 200
 201         wprintf("Enter name of new node: ");
 202         wprintf("<INPUT TYPE=\"text\" NAME=\"node\" MAXLENGTH=\"64\"><BR>\n");
 203
 204         wprintf("<INPUT TYPE=\"submit\" NAME=\"sc\" VALUE=\"Add\">");
 205         wprintf("<INPUT TYPE=\"submit\" NAME=\"sc\" VALUE=\"Cancel\">");
 206
 207         wprintf("</FORM></CENTER>\n");
 208         wDumpContent(1);
 209 }
 210
 211
 212
 213 void add_node(void)
 214 {
 215         char node[SIZ];
 216         char buf[SIZ];
 217         char sc[SIZ];
 218
 219         strcpy(node, bstr("node"));
 220         strcpy(sc, bstr("sc"));
 221
 222         if (!strcmp(sc, "Add")) {
 223                 sprintf(buf, "NSET addnode|%s", node);
 224                 serv_puts(buf);
 225                 serv_gets(buf);
 226                 if (buf[0] == '1') {
 227                         output_headers(1);
 228                         server_to_text();
 229                         wprintf("<A HREF=\"/display_netconf\">Back to menu</A>\n");
 230                         wDumpContent(1);
 231                 } else {
 232                         display_error(&buf[4]);
 233                 }
 234         }
 235 }
 236
 237