webcit/roomops.c

   1 /* $Id$ */
   2
   3 #include <stdlib.h>
   4 #include <string.h>
   5 #ifdef HAVE_UNISTD_H
   6 #include <unistd.h>
   7 #endif
   8 #include <stdio.h>
   9 #include <signal.h>
  10 #include <sys/types.h>
  11 #include "webcit.h"
  12 #include "child.h"
  13
  14 struct march {
  15         struct march *next;
  16         char march_name[32];
  17         };
  18
  19 char floorlist[128][256];
  20 char ugname[128];
  21 long uglsn = (-1L);
  22 unsigned room_flags;
  23 int is_aide = 0;
  24 int is_room_aide = 0;
  25
  26 struct march *march = NULL;
  27
  28 /*
  29  * load the list of floors
  30  */
  31 void load_floorlist(void) {
  32         int a;
  33         char buf[256];
  34
  35         for (a=0; a<128; ++a) floorlist[a][0] = 0;
  36
  37         serv_puts("LFLR");
  38         serv_gets(buf);
  39         if (buf[0]!='1') {
  40                 strcpy(floorlist[0],"Main Floor");
  41                 return;
  42                 }
  43         while (serv_gets(buf), strcmp(buf,"000")) {
  44                 extract(floorlist[extract_int(buf,0)],buf,1);
  45                 }
  46         }
  47
  48
  49
  50 /*
  51  * remove a room from the march list
  52  */
  53 void remove_march(char *aaa)
  54 {
  55         struct march *mptr,*mptr2;
  56
  57         if (march==NULL) return;
  58
  59         if (!strcasecmp(march->march_name,aaa)) {
  60                 mptr = march->next;
  61                 free(march);
  62                 march = mptr;
  63                 return;
  64                 }
  65
  66         mptr2 = march;
  67         for (mptr=march; mptr!=NULL; mptr=mptr->next) {
  68                 if (!strcasecmp(mptr->march_name,aaa)) {
  69                         mptr2->next = mptr->next;
  70                         free(mptr);
  71                         mptr=mptr2;
  72                         }
  73                 else {
  74                         mptr2=mptr;
  75                         }
  76                 }
  77         }
  78
  79
  80 void listrms(char *variety)
  81 {
  82         char buf[256];
  83         char rmname[32];
  84         int f;
  85
  86         fprintf(stderr, "doing listrms(%s)\n", variety);
  87         serv_puts(variety);
  88         serv_gets(buf);
  89         if (buf[0]!='1') return;
  90         while (serv_gets(buf), strcmp(buf,"000")) {
  91                 extract(rmname,buf,0);
  92                 wprintf("<A HREF=\"/dotgoto&room=");
  93                 urlescputs(rmname);
  94                 wprintf("\" TARGET=\"top\">");
  95                 escputs1(rmname,1);
  96                 f = extract_int(buf,1);
  97                 if ((f & QR_DIRECTORY) && (f & QR_NETWORK)) wprintf("}");
  98                 else if (f & QR_DIRECTORY) wprintf("]");
  99                 else if (f & QR_NETWORK) wprintf(")");
 100                 else wprintf("&gt;");
 101
 102                 wprintf("</A><TT> </TT>\n");
 103                 };
 104         wprintf("<BR>\n");
 105         }
 106
 107
 108
 109 /*
 110  * list all rooms by floor
 111  */
 112 void list_all_rooms_by_floor(void) {
 113         int a;
 114         char buf[256];
 115
 116         load_floorlist();
 117
 118         printf("HTTP/1.0 200 OK\n");
 119         output_headers(1);
 120
 121         wprintf("<TABLE width=100% border><TR><TH>Floor</TH>");
 122         wprintf("<TH>Rooms with new messages</TH>");
 123         wprintf("<TH>Rooms with no new messages</TH></TR>\n");
 124
 125         for (a=0; a<128; ++a) if (floorlist[a][0]!=0) {
 126
 127                 /* Floor name column */
 128                 wprintf("<TR><TD>");
 129
 130 /* FIX ... don't link to a floor pic that doesn't exist
 131                 wprintf("<IMG SRC=\"/dynamic/_floorpic_/%d\" ALT=\"%s\">",
 132                         &floorlist[a][0]);
 133  */
 134                 escputs(&floorlist[a][0]);
 135
 136                 wprintf("</TD>");
 137
 138                 /* Rooms with new messages column */
 139                 wprintf("<TD>");
 140                 sprintf(buf,"LKRN %d",a);
 141                 listrms(buf);
 142                 wprintf("</TD><TD>\n");
 143
 144                 /* Rooms with old messages column */
 145                 sprintf(buf,"LKRO %d",a);
 146                 listrms(buf);
 147                 wprintf("</TD></TR>\n");
 148                 }
 149         wprintf("</TABLE>\n");
 150         wprintf("</BODY></HTML>\n");
 151         wDumpContent();
 152         }
 153
 154
 155 /*
 156  * list all forgotten rooms
 157  */
 158 void zapped_list(void) {
 159         printf("HTTP/1.0 200 OK\n");
 160         output_headers(1);
 161         wprintf("<TABLE WIDTH=100% BORDER=0 BGCOLOR=770000><TR><TD>");
 162         wprintf("<FONT SIZE=+1 COLOR=\"FFFFFF\"");
 163         wprintf("<B>Zapped (forgotten) rooms</B>\n");
 164         wprintf("</FONT></TD></TR></TABLE><BR>\n");
 165         listrms("LZRM -1");
 166         wprintf("<BR><BR>\n");
 167         wprintf("Click on any room to un-zap it and goto that room.\n");
 168         wprintf("</BODY></HTML>\n");
 169         wDumpContent();
 170         }
 171
 172
 173 /*
 174  * read this room's info file (set v to 1 for verbose mode)
 175  */
 176 void readinfo(int v)
 177 {
 178         char buf[256];
 179
 180         serv_puts("RINF");
 181         serv_gets(buf);
 182         if (buf[0]=='1') fmout(NULL);
 183         else {
 184                 if (v==1) wprintf("<EM>%s</EM><BR>\n",&buf[4]);
 185                 }
 186         }
 187
 188
 189 /*
 190  * generic routine to take the session to a new room
 191  *
 192  * display_name values:  0 = goto only
 193  *                       1 = goto and display
 194  *                       2 = display only
 195  */
 196 void gotoroom(char *gname, int display_name)
 197 {
 198         char buf[256];
 199         static long ls = (-1L);
 200
 201
 202         if (display_name) {
 203                 printf("HTTP/1.0 200 OK\n");
 204                 printf("Window-target: top\n");
 205                 output_headers(0);
 206                 wprintf("<HTML><HEAD></HEAD><BODY \n");
 207
 208                 /* automatically fire up a read-new-msgs in the bottom frame */
 209                 wprintf("onload=location=\"/readnew\" ");
 210                 wprintf("BACKGROUND=\"/image&name=background\" TEXT=\"#000000\" LINK=\"#004400\">\n");
 211                 }
 212
 213         if (display_name != 2) {
 214                 /* store ungoto information */
 215                 strcpy(ugname, wc_roomname);
 216                 uglsn = ls;
 217                 }
 218
 219         /* move to the new room */
 220         serv_printf("GOTO %s", gname);
 221         serv_gets(buf);
 222         if (buf[0]!='2') {
 223                 serv_puts("GOTO _BASEROOM_");
 224                 serv_gets(buf);
 225                 }
 226         if (buf[0]!='2') {
 227                 if (display_name) {
 228                         wprintf("<EM>%s</EM><BR>\n",&buf[4]);
 229                         wDumpContent();
 230                         }
 231                 return;
 232                 }
 233
 234         extract(wc_roomname,&buf[4],0);
 235         room_flags = extract_int(&buf[4],4);
 236         /* highest_msg_read = extract_int(&buf[4],6);
 237         maxmsgnum = extract_int(&buf[4],5);
 238         is_mail = (char) extract_int(&buf[4],7); */
 239         ls = extract_long(&buf[4], 6);
 240
 241         if (is_aide) is_room_aide = is_aide;
 242         else is_room_aide = (char) extract_int(&buf[4],8);
 243
 244         remove_march(wc_roomname);
 245         if (!strcasecmp(gname,"_BASEROOM_")) remove_march(gname);
 246
 247         /* Display the room banner */
 248         if (display_name) {
 249                 wprintf("<CENTER><TABLE border=0><TR>");
 250
 251                 if ( (strlen(ugname)>0) && (strcasecmp(ugname,wc_roomname)) ) {
 252                         wprintf("<TD><A HREF=\"/ungoto\">");
 253                         wprintf("<IMG SRC=\"/static/back.gif\" border=0></A></TD>");
 254
 255                         wprintf("<TD><H1>%s</H1>",wc_roomname);
 256                         wprintf("<FONT SIZE=-1>%d new of %d messages</FONT></TD>\n",
 257                                 extract_int(&buf[4],1),
 258                                 extract_int(&buf[4],2));
 259
 260                         /* Display room graphic.  The server doesn't actually
 261                          * need the room name, but we supply it in order to
 262                          * keep the browser from using a cached graphic from
 263                          * another room.
 264                          */
 265                         serv_puts("OIMG _roompic_");
 266                         serv_gets(buf);
 267                         if (buf[0]=='2') {
 268                                 wprintf("<TD>");
 269                                 wprintf("<IMG SRC=\"/image&name=_roompic_&room=");
 270                                 escputs(wc_roomname);
 271                                 wprintf("\"></TD>");
 272                                 serv_puts("CLOS");
 273                                 serv_gets(buf);
 274                                 }
 275
 276                         wprintf("<TD>");
 277                         readinfo(0);
 278                         wprintf("</TD>");
 279
 280                         wprintf("<TD><A HREF=\"/gotonext\">");
 281                         wprintf("<IMG SRC=\"/static/forward.gif\" border=0></A></TD>");
 282
 283                         wprintf("</TR></TABLE></CENTER>\n");
 284                         }
 285                 wprintf("</BODY></HTML>\n");
 286                 wDumpContent();
 287                 }
 288
 289         strcpy(wc_roomname, wc_roomname);
 290         }
 291
 292
 293 /*
 294  * operation to goto a room
 295  */
 296 void dotgoto(void) {
 297         gotoroom(bstr("room"), 1);
 298         }
 299
 300
 301 /* Goto next room having unread messages.
 302  * We want to skip over rooms that the user has already been to, and take the
 303  * user back to the lobby when done.  The room we end up in is placed in
 304  * newroom - which is set to 0 (the lobby) initially.
 305  * We start the search in the current room rather than the beginning to prevent
 306  * two or more concurrent users from dragging each other back to the same room.
 307  */
 308 void gotonext(void) {
 309         char buf[256];
 310         struct march *mptr,*mptr2;
 311         char next_room[32];
 312
 313         /* First check to see if the march-mode list is already allocated.
 314          * If it is, pop the first room off the list and go there.
 315          */
 316
 317         if (march==NULL) {
 318                 serv_puts("LKRN");
 319                 serv_gets(buf);
 320                 if (buf[0]=='1')
 321                     while (serv_gets(buf), strcmp(buf,"000")) {
 322                         mptr = (struct march *) malloc(sizeof(struct march));
 323                         mptr->next = NULL;
 324                         extract(mptr->march_name,buf,0);
 325                         if (march==NULL) {
 326                                 march = mptr;
 327                                 }
 328                         else {
 329                                 mptr2 = march;
 330                                 while (mptr2->next != NULL)
 331                                         mptr2 = mptr2->next;
 332                                 mptr2->next = mptr;
 333                                 }
 334                         }
 335
 336 /* add _BASEROOM_ to the end of the march list, so the user will end up
 337  * in the system base room (usually the Lobby>) at the end of the loop
 338  */
 339                 mptr = (struct march *) malloc(sizeof(struct march));
 340                 mptr->next = NULL;
 341                 strcpy(mptr->march_name,"_BASEROOM_");
 342                 if (march==NULL) {
 343                         march = mptr;
 344                         }
 345                 else {
 346                         mptr2 = march;
 347                         while (mptr2->next != NULL)
 348                                 mptr2 = mptr2->next;
 349                         mptr2->next = mptr;
 350                         }
 351 /*
 352  * ...and remove the room we're currently in, so a <G>oto doesn't make us
 353  * walk around in circles
 354  */
 355                 remove_march(wc_roomname);
 356                 }
 357
 358
 359         if (march!=NULL) {
 360                 strcpy(next_room,march->march_name);
 361                 }
 362         else {
 363                 strcpy(next_room,"_BASEROOM_");
 364                 }
 365         gotoroom(next_room,1);
 366    }
 367
 368
 369
 370 /*
 371  * mark all messages in current room as having been read
 372  */
 373 void slrp_highest(void) {
 374         char buf[256];
 375
 376         /* set pointer */
 377         serv_puts("SLRP HIGHEST");
 378         serv_gets(buf);
 379         if (buf[0]!='2') {
 380                 wprintf("<EM>%s</EM><BR>\n",&buf[4]);
 381                 return;
 382                 }
 383         }
 384
 385
 386 /*
 387  * un-goto the previous room
 388  */
 389 void ungoto(void) {
 390         char buf[256];
 391
 392         if (!strcmp(ugname, "")) {
 393                 gotoroom(wc_roomname, 1);
 394                 return;
 395                 }
 396         serv_printf("GOTO %s", ugname);
 397         serv_gets(buf);
 398         if (buf[0]!='2') {
 399                 gotoroom(wc_roomname, 1);
 400                 return;
 401                 }
 402         if (uglsn >= 0L) {
 403                 serv_printf("SLRP %ld",uglsn);
 404                 serv_gets(buf);
 405                 }
 406         strcpy(buf,ugname);
 407         strcpy(ugname, "");
 408         gotoroom(buf,1);
 409         }
 410
 411 /*
 412  * display the form for editing a room
 413  */
 414 void display_editroom(void) {
 415         char buf[256];
 416         char er_name[20];
 417         char er_password[10];
 418         char er_dirname[15];
 419         char er_roomaide[26];
 420         unsigned er_flags;
 421
 422         serv_puts("GETR");
 423         serv_gets(buf);
 424
 425         if (buf[0]!='2') {
 426                 display_error(&buf[4]);
 427                 return;
 428                 }
 429
 430         extract(er_name,&buf[4],0);
 431         extract(er_password,&buf[4],1);
 432         extract(er_dirname,&buf[4],2);
 433         er_flags=extract_int(&buf[4],3);
 434
 435
 436         printf("HTTP/1.0 200 OK\n");
 437         output_headers(1);
 438
 439         wprintf("<TABLE WIDTH=100% BORDER=0 BGCOLOR=000077><TR><TD>");
 440         wprintf("<FONT SIZE=+1 COLOR=\"FFFFFF\"");
 441         wprintf("<B>Edit this room</B>\n");
 442         wprintf("</FONT></TD></TR></TABLE>\n");
 443
 444         wprintf("<FORM METHOD=\"POST\" ACTION=\"/editroom\">\n");
 445
 446         wprintf("<UL><LI>Name of room: ");
 447         wprintf("<INPUT TYPE=\"text\" NAME=\"er_name\" VALUE=\"%s\" MAXLENGTH=\"19\">\n",er_name);
 448
 449         wprintf("<LI>Type of room:<UL>\n");
 450
 451         wprintf("<LI><INPUT TYPE=\"radio\" NAME=\"type\" VALUE=\"public\" ");
 452         if ((er_flags & QR_PRIVATE) == 0) wprintf("CHECKED ");
 453         wprintf("> Public room\n");
 454
 455         wprintf("<LI><INPUT TYPE=\"radio\" NAME=\"type\" VALUE=\"guessname\" ");
 456         if ((er_flags & QR_PRIVATE)&&
 457            (er_flags & QR_GUESSNAME)) wprintf("CHECKED ");
 458         wprintf("> Private - guess name\n");
 459
 460         wprintf("<LI><INPUT TYPE=\"radio\" NAME=\"type\" VALUE=\"passworded\" ");
 461         if ((er_flags & QR_PRIVATE)&&
 462            (er_flags & QR_PASSWORDED)) wprintf("CHECKED ");
 463         wprintf("> Private - require password:\n");
 464         wprintf("<INPUT TYPE=\"text\" NAME=\"er_password\" VALUE=\"%s\" MAXLENGTH=\"9\">\n",er_password);
 465
 466         wprintf("<LI><INPUT TYPE=\"radio\" NAME=\"type\" VALUE=\"invonly\" ");
 467         if ( (er_flags & QR_PRIVATE)
 468            && ((er_flags & QR_GUESSNAME) == 0)
 469            && ((er_flags & QR_PASSWORDED) == 0) )
 470                 wprintf("CHECKED ");
 471         wprintf("> Private - invitation only\n");
 472
 473         wprintf("<LI><INPUT TYPE=\"checkbox\" NAME=\"bump\" VALUE=\"yes\" ");
 474         wprintf("> If private, cause current users to forget room\n");
 475
 476         wprintf("</UL>\n");
 477
 478         wprintf("<LI><INPUT TYPE=\"checkbox\" NAME=\"prefonly\" VALUE=\"yes\" ");
 479         if (er_flags & QR_PREFONLY) wprintf("CHECKED ");
 480         wprintf("> Preferred users only\n");
 481
 482         wprintf("<LI><INPUT TYPE=\"checkbox\" NAME=\"readonly\" VALUE=\"yes\" ");
 483         if (er_flags & QR_READONLY) wprintf("CHECKED ");
 484         wprintf("> Read-only room\n");
 485
 486 /* directory stuff */
 487         wprintf("<LI><INPUT TYPE=\"checkbox\" NAME=\"directory\" VALUE=\"yes\" ");
 488         if (er_flags & QR_DIRECTORY) wprintf("CHECKED ");
 489         wprintf("> File directory room\n");
 490
 491         wprintf("<UL><LI>Directory name: ");
 492         wprintf("<INPUT TYPE=\"text\" NAME=\"er_dirname\" VALUE=\"%s\" MAXLENGTH=\"14\">\n",er_dirname);
 493
 494         wprintf("<LI><INPUT TYPE=\"checkbox\" NAME=\"ulallowed\" VALUE=\"yes\" ");
 495         if (er_flags & QR_UPLOAD) wprintf("CHECKED ");
 496         wprintf("> Uploading allowed\n");
 497
 498         wprintf("<LI><INPUT TYPE=\"checkbox\" NAME=\"dlallowed\" VALUE=\"yes\" ");
 499         if (er_flags & QR_DOWNLOAD) wprintf("CHECKED ");
 500         wprintf("> Downloading allowed\n");
 501
 502         wprintf("<LI><INPUT TYPE=\"checkbox\" NAME=\"visdir\" VALUE=\"yes\" ");
 503         if (er_flags & QR_VISDIR) wprintf("CHECKED ");
 504         wprintf("> Visible directory</UL>\n");
 505
 506 /* end of directory stuff */
 507
 508         wprintf("<LI><INPUT TYPE=\"checkbox\" NAME=\"network\" VALUE=\"yes\" ");
 509         if (er_flags & QR_NETWORK) wprintf("CHECKED ");
 510         wprintf("> Network shared room\n");
 511
 512 /* start of anon options */
 513
 514         wprintf("<LI>Anonymous messages<UL>\n");
 515
 516         wprintf("<LI><INPUT TYPE=\"radio\" NAME=\"anon\" VALUE=\"no\" ");
 517         if ( ((er_flags & QR_ANONONLY)==0)
 518            && ((er_flags & QR_ANONOPT)==0)) wprintf("CHECKED ");
 519         wprintf("> No anonymous messages\n");
 520
 521         wprintf("<LI><INPUT TYPE=\"radio\" NAME=\"anon\" VALUE=\"anononly\" ");
 522         if (er_flags & QR_ANONONLY) wprintf("CHECKED ");
 523         wprintf("> All messages are anonymous\n");
 524
 525         wprintf("<LI><INPUT TYPE=\"radio\" NAME=\"anon\" VALUE=\"anon2\" ");
 526         if (er_flags & QR_ANONOPT) wprintf("CHECKED ");
 527         wprintf("> Prompt user when entering messages</UL>\n");
 528
 529 /* end of anon options */
 530
 531         wprintf("<LI>Room aide: \n");
 532         serv_puts("GETA");
 533         serv_gets(buf);
 534         if (buf[0]!='2') {
 535                 wprintf("<EM>%s</EM>\n",&buf[4]);
 536                 }
 537         else {
 538                 extract(er_roomaide,&buf[4],0);
 539                 wprintf("<INPUT TYPE=\"text\" NAME=\"er_roomaide\" VALUE=\"%s\" MAXLENGTH=\"25\">\n",er_roomaide);
 540                 }
 541
 542         wprintf("</UL><CENTER>\n");
 543         wprintf("<INPUT TYPE=\"submit\" NAME=\"sc\" VALUE=\"OK\">");
 544         wprintf("<INPUT TYPE=\"submit\" NAME=\"sc\" VALUE=\"Cancel\">");
 545         wprintf("</CENTER>\n");
 546
 547         wprintf("</FORM></HTML>\n");
 548         wDumpContent();
 549         }
 550
 551
 552 /*
 553  * save new parameters for a room
 554  */
 555 void editroom(void) {
 556         char buf[256];
 557         char er_name[20];
 558         char er_password[10];
 559         char er_dirname[15];
 560         char er_roomaide[26];
 561         unsigned er_flags;
 562         int bump;
 563
 564
 565         if (strcmp(bstr("sc"),"OK")) {
 566                 display_error("Cancelled.  Changes were not saved.");
 567                 return;
 568                 }
 569
 570         serv_puts("GETR");
 571         serv_gets(buf);
 572
 573         if (buf[0]!='2') {
 574                 display_error(&buf[4]);
 575                 return;
 576                 }
 577
 578         extract(er_name,&buf[4],0);
 579         extract(er_password,&buf[4],1);
 580         extract(er_dirname,&buf[4],2);
 581         er_flags=extract_int(&buf[4],3);
 582
 583         strcpy(er_roomaide,bstr("er_roomaide"));
 584         if (strlen(er_roomaide)==0) {
 585                 serv_puts("GETA");
 586                 serv_gets(buf);
 587                 if (buf[0]!='2') {
 588                         strcpy(er_roomaide,"");
 589                         }
 590                 else {
 591                         extract(er_roomaide,&buf[4],0);
 592                         }
 593                 }
 594
 595         strcpy(buf,bstr("er_name"));            buf[20] = 0;
 596         if (strlen(buf)>0) strcpy(er_name,buf);
 597
 598         strcpy(buf,bstr("er_password"));        buf[10] = 0;
 599         if (strlen(buf)>0) strcpy(er_password,buf);
 600
 601         strcpy(buf,bstr("er_dirname"));         buf[15] = 0;
 602         if (strlen(buf)>0) strcpy(er_dirname,buf);
 603
 604         strcpy(buf,bstr("type"));
 605         er_flags &= !(QR_PRIVATE|QR_PASSWORDED|QR_GUESSNAME);
 606
 607         if (!strcmp(buf,"invonly")) {
 608                 er_flags |= (QR_PRIVATE);
 609                 }
 610         if (!strcmp(buf,"guessname")) {
 611                 er_flags |= (QR_PRIVATE | QR_GUESSNAME);
 612                 }
 613         if (!strcmp(buf,"passworded")) {
 614                 er_flags |= (QR_PRIVATE | QR_PASSWORDED);
 615                 }
 616
 617         if (!strcmp(bstr("prefonly"),"yes")) {
 618                 er_flags |= QR_PREFONLY;
 619                 }
 620         else {
 621                 er_flags &= ~QR_PREFONLY;
 622                 }
 623
 624         if (!strcmp(bstr("readonly"),"yes")) {
 625                 er_flags |= QR_READONLY;
 626                 }
 627         else {
 628                 er_flags &= ~QR_READONLY;
 629                 }
 630
 631         if (!strcmp(bstr("network"),"yes")) {
 632                 er_flags |= QR_NETWORK;
 633                 }
 634         else {
 635                 er_flags &= ~QR_NETWORK;
 636                 }
 637
 638         if (!strcmp(bstr("directory"),"yes")) {
 639                 er_flags |= QR_DIRECTORY;
 640                 }
 641         else {
 642                 er_flags &= ~QR_DIRECTORY;
 643                 }
 644
 645         if (!strcmp(bstr("ulallowed"),"yes")) {
 646                 er_flags |= QR_UPLOAD;
 647                 }
 648         else {
 649                 er_flags &= ~QR_UPLOAD;
 650                 }
 651
 652         if (!strcmp(bstr("dlallowed"),"yes")) {
 653                 er_flags |= QR_DOWNLOAD;
 654                 }
 655         else {
 656                 er_flags &= ~QR_DOWNLOAD;
 657                 }
 658
 659         if (!strcmp(bstr("visdir"),"yes")) {
 660                 er_flags |= QR_VISDIR;
 661                 }
 662         else {
 663                 er_flags &= ~QR_VISDIR;
 664                 }
 665
 666         strcpy(buf,bstr("anon"));
 667
 668         er_flags &= ~(QR_ANONONLY | QR_ANONOPT);
 669         if (!strcmp(buf,"anononly")) er_flags |= QR_ANONONLY;
 670         if (!strcmp(buf,"anon2")) er_flags |= QR_ANONOPT;
 671
 672         bump = 0;
 673         if (!strcmp(bstr("bump"),"yes")) bump = 1;
 674
 675         sprintf(buf,"SETR %s|%s|%s|%u|%d",
 676                 er_name,er_password,er_dirname,er_flags,bump);
 677         serv_puts(buf);
 678         serv_gets(buf);
 679         if (buf[0]!='2') {
 680                 display_error(&buf[4]);
 681                 return;
 682                 }
 683         gotoroom(er_name, 0);
 684
 685         if (strlen(er_roomaide)>0) {
 686                 sprintf(buf,"SETA %s",er_roomaide);
 687                 serv_puts(buf);
 688                 serv_gets(buf);
 689                 if (buf[0]!='2') {
 690                         display_error(&buf[4]);
 691                         return;
 692                         }
 693                 }
 694
 695         gotoroom(er_name, 1);
 696         }
 697
 698
 699
 700 /*
 701  * display the form for entering a new room
 702  */
 703 void display_entroom(void) {
 704         char buf[256];
 705
 706         serv_puts("CRE8 0");
 707         serv_gets(buf);
 708
 709         if (buf[0]!='2') {
 710                 display_error(&buf[4]);
 711                 return;
 712                 }
 713
 714         printf("HTTP/1.0 200 OK\n");
 715         output_headers(1);
 716
 717         wprintf("<TABLE WIDTH=100% BORDER=0 BGCOLOR=000077><TR><TD>");
 718         wprintf("<FONT SIZE=+1 COLOR=\"FFFFFF\"");
 719         wprintf("<B>Enter (create) a new room</B>\n");
 720         wprintf("</FONT></TD></TR></TABLE>\n");
 721
 722         wprintf("<FORM METHOD=\"POST\" ACTION=\"/entroom\">\n");
 723
 724         wprintf("<UL><LI>Name of room: ");
 725         wprintf("<INPUT TYPE=\"text\" NAME=\"er_name\" MAXLENGTH=\"19\">\n");
 726
 727         wprintf("<LI>Type of room:<UL>\n");
 728
 729         wprintf("<LI><INPUT TYPE=\"radio\" NAME=\"type\" VALUE=\"public\" ");
 730         wprintf("CHECKED > Public room\n");
 731
 732         wprintf("<LI><INPUT TYPE=\"radio\" NAME=\"type\" VALUE=\"guessname\" ");
 733         wprintf("> Private - guess name\n");
 734
 735         wprintf("<LI><INPUT TYPE=\"radio\" NAME=\"type\" VALUE=\"passworded\" ");
 736         wprintf("> Private - require password:\n");
 737         wprintf("<INPUT TYPE=\"text\" NAME=\"er_password\" MAXLENGTH=\"9\">\n");
 738
 739         wprintf("<LI><INPUT TYPE=\"radio\" NAME=\"type\" VALUE=\"invonly\" ");
 740         wprintf("> Private - invitation only\n");
 741
 742         wprintf("<CENTER>\n");
 743         wprintf("<INPUT TYPE=\"submit\" NAME=\"sc\" VALUE=\"OK\">");
 744         wprintf("<INPUT TYPE=\"submit\" NAME=\"sc\" VALUE=\"Cancel\">");
 745         wprintf("</CENTER>\n");
 746         wprintf("</FORM></HTML>\n");
 747         wDumpContent();
 748         }
 749
 750
 751
 752 /*
 753  * enter a new room
 754  */
 755 void entroom(void) {
 756         char buf[256];
 757         char er_name[20];
 758         char er_type[20];
 759         char er_password[10];
 760         int er_num_type;
 761
 762         if (strcmp(bstr("sc"),"OK")) {
 763                 display_error("Cancelled.  No new room was created.");
 764                 return;
 765                 }
 766
 767         strcpy(er_name,bstr("er_name"));
 768         strcpy(er_type,bstr("type"));
 769         strcpy(er_password,bstr("er_password"));
 770
 771         er_num_type = 0;
 772         if (!strcmp(er_type,"guessname")) er_num_type = 1;
 773         if (!strcmp(er_type,"passworded")) er_num_type = 2;
 774         if (!strcmp(er_type,"invonly")) er_num_type = 3;
 775
 776         sprintf(buf,"CRE8 1|%s|%d|%s",er_name,er_num_type,er_password);
 777         serv_puts(buf);
 778         serv_gets(buf);
 779         if (buf[0]!='2') {
 780                 display_error(&buf[4]);
 781                 return;
 782                 }
 783         gotoroom(er_name, 1);
 784         }
 785
 786
 787 /*
 788  * display the screen to enter a private room
 789  */
 790 void display_private(char *rname, int req_pass)
 791 {
 792
 793         printf("HTTP/1.0 200 OK\n");
 794         output_headers(1);
 795
 796         wprintf("<TABLE WIDTH=100% BORDER=0 BGCOLOR=770000><TR><TD>");
 797         wprintf("<FONT SIZE=+1 COLOR=\"FFFFFF\"");
 798         wprintf("<B>Goto a private room</B>\n");
 799         wprintf("</FONT></TD></TR></TABLE>\n");
 800
 801         wprintf("<CENTER>\n");
 802         wprintf("If you know the name of a hidden (guess-name) or\n");
 803         wprintf("passworded room, you can enter that room by typing\n");
 804         wprintf("its name below.  Once you gain access to a private\n");
 805         wprintf("room, it will appear in your regular room listings\n");
 806         wprintf("so you don't have to keep returning here.\n");
 807         wprintf("<BR><BR>");
 808
 809         wprintf("<FORM METHOD=\"POST\" ACTION=\"/goto_private\">\n");
 810
 811         wprintf("<TABLE border><TR><TD>");
 812         wprintf("Enter room name:</TD><TD>");
 813         wprintf("<INPUT TYPE=\"text\" NAME=\"gr_name\" VALUE=\"%s\" MAXLENGTH=\"19\">\n",rname);
 814
 815         if (req_pass) {
 816                 wprintf("</TD></TR><TR><TD>");
 817                 wprintf("Enter room password:</TD><TD>");
 818                 wprintf("<INPUT TYPE=\"password\" NAME=\"gr_pass\" MAXLENGTH=\"9\">\n");
 819                 }
 820
 821         wprintf("</TD></TR></TABLE>\n");
 822
 823         wprintf("<INPUT TYPE=\"submit\" NAME=\"sc\" VALUE=\"OK\">");
 824         wprintf("<INPUT TYPE=\"submit\" NAME=\"sc\" VALUE=\"Cancel\">");
 825         wprintf("</FORM></HTML>\n");
 826         wDumpContent();
 827         }
 828
 829 /*
 830  * goto a private room
 831  */
 832 void goto_private(void) {
 833         char hold_rm[32];
 834         char buf[256];
 835
 836         if (strcasecmp(bstr("sc"),"OK")) {
 837                 display_main_menu();
 838                 return;
 839                 }
 840
 841         strcpy(hold_rm,wc_roomname);
 842         strcpy(buf,"GOTO ");
 843         strcat(buf,bstr("gr_name"));
 844         strcat(buf,"|");
 845         strcat(buf,bstr("gr_pass"));
 846         serv_puts(buf);
 847         serv_gets(buf);
 848
 849         if (buf[0]=='2') {
 850                 gotoroom(bstr("gr_name"),1);
 851                 return;
 852                 }
 853
 854         if (!strncmp(buf,"540",3)) {
 855                 display_private(bstr("gr_name"),1);
 856                 return;
 857                 }
 858
 859         printf("HTTP/1.0 200 OK\n");
 860         output_headers(1);
 861         wprintf("%s\n",&buf[4]);
 862         wDumpContent();
 863         return;
 864         }
 865
 866
 867 /*
 868  * display the screen to zap a room
 869  */
 870 void display_zap(void) {
 871         printf("HTTP/1.0 200 OK\n");
 872         output_headers(1);
 873
 874         wprintf("<TABLE WIDTH=100% BORDER=0 BGCOLOR=770000><TR><TD>");
 875         wprintf("<FONT SIZE=+1 COLOR=\"FFFFFF\"");
 876         wprintf("<B>Zap (forget) the current room</B>\n");
 877         wprintf("</FONT></TD></TR></TABLE>\n");
 878
 879         wprintf("If you select this option, <em>%s</em> will ", wc_roomname);
 880         wprintf("disappear from your room list.  Is this what you wish ");
 881         wprintf("to do?<BR>\n");
 882
 883         wprintf("<FORM METHOD=\"POST\" ACTION=\"/zap\">\n");
 884         wprintf("<INPUT TYPE=\"submit\" NAME=\"sc\" VALUE=\"OK\">");
 885         wprintf("<INPUT TYPE=\"submit\" NAME=\"sc\" VALUE=\"Cancel\">");
 886         wprintf("</FORM></HTML>\n");
 887         wDumpContent();
 888         }
 889
 890
 891 /*
 892  * zap a room
 893  */
 894 void zap(void) {
 895         char buf[256];
 896
 897         if (strcmp(bstr("sc"),"OK")) {
 898                 display_main_menu();
 899                 return;
 900                 }
 901
 902         serv_printf("GOTO %s", wc_roomname);
 903         serv_gets(buf);
 904         if (buf[0] != '2') {
 905                 display_error(&buf[4]);
 906                 return;
 907                 }
 908
 909         serv_puts("FORG");
 910         serv_gets(buf);
 911         if (buf[0] != '2') {
 912                 display_error(&buf[4]);
 913                 return;
 914                 }
 915
 916         gotoroom(bstr("_BASEROOM_"),1);
 917         }