citadel/textclient/tuiconfig.c

   1 /* $Id$
   2  *
   3  * Configuration screens that are part of the text mode client.
   4  *
   5  */
   6
   7 #include <stdlib.h>
   8 #include <unistd.h>
   9 #include <sys/types.h>
  10 #include <sys/stat.h>
  11 #include <fcntl.h>
  12 #include <stdio.h>
  13 #include <ctype.h>
  14 #include <string.h>
  15 #include <limits.h>
  16
  17 #if TIME_WITH_SYS_TIME
  18 # include <sys/time.h>
  19 # include <time.h>
  20 #else
  21 # if HAVE_SYS_TIME_H
  22 #  include <sys/time.h>
  23 # else
  24 #  include <time.h>
  25 # endif
  26 #endif
  27
  28 #include <signal.h>
  29 #include <pwd.h>
  30 #include <errno.h>
  31 #include <stdarg.h>
  32 #include <libcitadel.h>
  33 #include "sysdep.h"
  34 #include "citadel.h"
  35 #include "citadel_ipc.h"
  36 #include "citadel_decls.h"
  37 #include "tuiconfig.h"
  38 #include "messages.h"
  39 #include "routines.h"
  40 #include "commands.h"
  41 #ifndef HAVE_SNPRINTF
  42 #include "snprintf.h"
  43 #endif
  44 #include "screen.h"
  45
  46 /* work around solaris include files */
  47 #ifdef reg
  48 #undef reg
  49 #endif
  50
  51 extern char temp[];
  52 extern char tempdir[];
  53 extern char *axdefs[8];
  54 extern long highest_msg_read;
  55 extern long maxmsgnum;
  56 extern unsigned room_flags;
  57 extern int screenwidth;
  58
  59
  60 /*
  61  * General system configuration command
  62  */
  63 void do_system_configuration(CtdlIPC *ipc)
  64 {
  65
  66 #define NUM_CONFIGS 67
  67
  68         char buf[256];
  69         char sc[NUM_CONFIGS][256];
  70         char *resp = NULL;
  71         struct ExpirePolicy *site_expirepolicy = NULL;
  72         struct ExpirePolicy *mbx_expirepolicy = NULL;
  73         int a;
  74         int logpages = 0;
  75         int r;                  /* IPC response code */
  76         int server_configs = 0;
  77
  78         /* Clear out the config buffers */
  79         memset(&sc[0][0], 0, sizeof(sc));
  80
  81         /* Fetch the current config */
  82         r = CtdlIPCGetSystemConfig(ipc, &resp, buf);
  83         if (r / 100 == 1) {
  84                 server_configs = num_tokens(resp, '\n');
  85                 for (a=0; a<server_configs; ++a) {
  86                         if (a < NUM_CONFIGS) {
  87                                 extract_token(&sc[a][0], resp, a, '\n', sizeof sc[a]);
  88                         }
  89                 }
  90         }
  91         if (resp) free(resp);
  92         resp = NULL;
  93         /* Fetch the expire policy (this will silently fail on old servers,
  94          * resulting in "default" policy)
  95          */
  96         r = CtdlIPCGetMessageExpirationPolicy(ipc, 2, &site_expirepolicy, buf);
  97         r = CtdlIPCGetMessageExpirationPolicy(ipc, 3, &mbx_expirepolicy, buf);
  98
  99         /* Identification parameters */
 100
 101         strprompt("Node name", &sc[0][0], 15);
 102         strprompt("Fully qualified domain name", &sc[1][0], 63);
 103         strprompt("Human readable node name", &sc[2][0], 20);
 104         strprompt("Telephone number", &sc[3][0], 15);
 105         strprompt("Geographic location of this system", &sc[12][0], 31);
 106         strprompt("Name of system administrator", &sc[13][0], 25);
 107         strprompt("Paginator prompt", &sc[10][0], 79);
 108
 109         /* Security parameters */
 110
 111         snprintf(sc[7], sizeof sc[7], "%d", (boolprompt(
 112                 "Require registration for new users",
 113                 atoi(&sc[7][0]))));
 114         snprintf(sc[29], sizeof sc[29], "%d", (boolprompt(
 115                 "Disable self-service user account creation",
 116                 atoi(&sc[29][0]))));
 117         strprompt("Initial access level for new users", &sc[6][0], 1);
 118         strprompt("Access level required to create rooms", &sc[19][0], 1);
 119         snprintf(sc[4], sizeof sc[4], "%d", (boolprompt(
 120                 "Automatically give room aide privs to a user who creates a private room",
 121                 atoi(&sc[4][0]))));
 122
 123         snprintf(sc[8], sizeof sc[8], "%d", (boolprompt(
 124                 "Automatically move problem user messages to twit room",
 125                 atoi(&sc[8][0]))));
 126
 127         strprompt("Name of twit room", &sc[9][0], ROOMNAMELEN);
 128         snprintf(sc[11], sizeof sc[11], "%d", (boolprompt(
 129                 "Restrict Internet mail to only those with that privilege",
 130                 atoi(&sc[11][0]))));
 131         snprintf(sc[26], sizeof sc[26], "%d", (boolprompt(
 132                 "Allow Aides to Zap (forget) rooms",
 133                 atoi(&sc[26][0]))));
 134
 135         if (!IsEmptyStr(&sc[18][0])) {
 136                 logpages = 1;
 137         }
 138         else {
 139                 logpages = 0;
 140         }
 141         logpages = boolprompt("Log all instant messages", logpages);
 142         if (logpages) {
 143                 strprompt("Name of logging room", &sc[18][0], ROOMNAMELEN);
 144         }
 145         else {
 146                 sc[18][0] = 0;
 147         }
 148
 149         /* Commented out because this setting isn't really appropriate to
 150          * change while the server is running.
 151          *
 152          * snprintf(sc[52], sizeof sc[52], "%d", (boolprompt(
 153          *      "Use system authentication",
 154          *      atoi(&sc[52][0]))));
 155          */
 156
 157         /* Server tuning */
 158
 159         strprompt("Server connection idle timeout (in seconds)", &sc[5][0], 4);
 160         strprompt("Maximum concurrent sessions", &sc[14][0], 4);
 161         strprompt("Maximum message length", &sc[20][0], 20);
 162         strprompt("Minimum number of worker threads", &sc[21][0], 3);
 163         strprompt("Maximum number of worker threads", &sc[22][0], 3);
 164         snprintf(sc[43], sizeof sc[43], "%d", (boolprompt(
 165                 "Automatically delete committed database logs",
 166                 atoi(&sc[43][0]))));
 167
 168         strprompt("Server IP address (0.0.0.0 for 'any')", &sc[37][0], 15);
 169         strprompt("POP3 server port (-1 to disable)", &sc[23][0], 5);
 170         strprompt("POP3S server port (-1 to disable)", &sc[40][0], 5);
 171         strprompt("IMAP server port (-1 to disable)", &sc[27][0], 5);
 172         strprompt("IMAPS server port (-1 to disable)", &sc[39][0], 5);
 173         strprompt("SMTP MTA server port (-1 to disable)", &sc[24][0], 5);
 174         strprompt("SMTP MSA server port (-1 to disable)", &sc[38][0], 5);
 175         strprompt("SMTPS server port (-1 to disable)", &sc[41][0], 5);
 176         strprompt("Postfix TCP Dictionary Port server port (-1 to disable)", &sc[50][0], 5);
 177         strprompt("ManageSieve server port (-1 to disable)", &sc[51][0], 5);
 178
 179         strprompt("XMPP (Jabber) client to server port (-1 to disable)", &sc[62][0], 5);
 180         /* No prompt because we don't implement this service yet, it's just a placeholder */
 181         /* strprompt("XMPP (Jabber) server to server port (-1 to disable)", &sc[63][0], 5); */
 182
 183         /* This logic flips the question around, because it's one of those
 184          * situations where 0=yes and 1=no
 185          */
 186         a = atoi(sc[25]);
 187         a = (a ? 0 : 1);
 188         a = boolprompt("Correct forged From: lines during authenticated SMTP",
 189                 a);
 190         a = (a ? 0 : 1);
 191         snprintf(sc[25], sizeof sc[25], "%d", a);
 192
 193         snprintf(sc[66], sizeof sc[66], "%d", (boolprompt(
 194                 "Flag messages as spam instead of rejecting",
 195                 atoi(&sc[66][0]))));
 196
 197         /* This logic flips the question around, because it's one of those
 198          * situations where 0=yes and 1=no
 199          */
 200         a = atoi(sc[61]);
 201         a = (a ? 0 : 1);
 202         a = boolprompt("Force IMAP posts in public rooms to be from the user who submitted them", a);
 203         a = (a ? 0 : 1);
 204         snprintf(sc[61], sizeof sc[61], "%d", a);
 205
 206         snprintf(sc[45], sizeof sc[45], "%d", (boolprompt(
 207                 "Allow unauthenticated SMTP clients to spoof my domains",
 208                 atoi(&sc[45][0]))));
 209         snprintf(sc[57], sizeof sc[57], "%d", (boolprompt(
 210                 "Perform RBL checks at greeting instead of after RCPT",
 211                 atoi(&sc[57][0]))));
 212         snprintf(sc[44], sizeof sc[44], "%d", (boolprompt(
 213                 "Instantly expunge deleted IMAP messages",
 214                 atoi(&sc[44][0]))));
 215
 216         /* LDAP settings */
 217         if (ipc->ServInfo.supports_ldap) {
 218                 a = strlen(&sc[32][0]);
 219                 a = (a ? 1 : 0);        /* Set only to 1 or 0 */
 220                 a = boolprompt("Do you want to configure LDAP authentication?", a);
 221                 if (a) {
 222                         strprompt("Host name of LDAP server",
 223                                 &sc[32][0], 127);
 224                         strprompt("Port number of LDAP service",
 225                                 &sc[33][0], 5);
 226                         strprompt("Base DN", &sc[34][0], 255);
 227                         strprompt("Bind DN (or blank for anonymous bind)", &sc[35][0], 255);
 228                         strprompt("Password for bind DN (or blank for anonymous bind)", &sc[36][0], 255);
 229                 }
 230                 else {
 231                         strcpy(&sc[32][0], "");
 232                 }
 233         }
 234
 235         /* Expiry settings */
 236         strprompt("Default user purge time (days)", &sc[16][0], 5);
 237         strprompt("Default room purge time (days)", &sc[17][0], 5);
 238
 239         /* Angels and demons dancing in my head... */
 240         do {
 241                 snprintf(buf, sizeof buf, "%d", site_expirepolicy->expire_mode);
 242                 strprompt("System default message expire policy (? for list)",
 243                           buf, 1);
 244                 if (buf[0] == '?') {
 245                         scr_printf("\n"
 246                                 "1. Never automatically expire messages\n"
 247                                 "2. Expire by message count\n"
 248                                 "3. Expire by message age\n");
 249                 }
 250         } while ((buf[0] < '1') || (buf[0] > '3'));
 251         site_expirepolicy->expire_mode = buf[0] - '0';
 252
 253         /* ...lunatics and monsters underneath my bed */
 254         if (site_expirepolicy->expire_mode == 2) {
 255                 snprintf(buf, sizeof buf, "%d", site_expirepolicy->expire_value);
 256                 strprompt("Keep how many messages online?", buf, 10);
 257                 site_expirepolicy->expire_value = atol(buf);
 258         }
 259         if (site_expirepolicy->expire_mode == 3) {
 260                 snprintf(buf, sizeof buf, "%d", site_expirepolicy->expire_value);
 261                 strprompt("Keep messages for how many days?", buf, 10);
 262                 site_expirepolicy->expire_value = atol(buf);
 263         }
 264
 265         /* Media messiahs preying on my fears... */
 266         do {
 267                 snprintf(buf, sizeof buf, "%d", mbx_expirepolicy->expire_mode);
 268                 strprompt("Mailbox default message expire policy (? for list)",
 269                           buf, 1);
 270                 if (buf[0] == '?') {
 271                         scr_printf("\n"
 272                                 "0. Go with the system default\n"
 273                                 "1. Never automatically expire messages\n"
 274                                 "2. Expire by message count\n"
 275                                 "3. Expire by message age\n");
 276                 }
 277         } while ((buf[0] < '0') || (buf[0] > '3'));
 278         mbx_expirepolicy->expire_mode = buf[0] - '0';
 279
 280         /* ...Pop culture prophets playing in my ears */
 281         if (mbx_expirepolicy->expire_mode == 2) {
 282                 snprintf(buf, sizeof buf, "%d", mbx_expirepolicy->expire_value);
 283                 strprompt("Keep how many messages online?", buf, 10);
 284                 mbx_expirepolicy->expire_value = atol(buf);
 285         }
 286         if (mbx_expirepolicy->expire_mode == 3) {
 287                 snprintf(buf, sizeof buf, "%d", mbx_expirepolicy->expire_value);
 288                 strprompt("Keep messages for how many days?", buf, 10);
 289                 mbx_expirepolicy->expire_value = atol(buf);
 290         }
 291
 292         strprompt("How often to run network jobs (in seconds)", &sc[28][0], 5);
 293         strprompt("Default frequency to run POP3 collection (in seconds)", &sc[64][0], 5);
 294         strprompt("Fastest frequency to run POP3 collection (in seconds)", &sc[65][0], 5);
 295         strprompt("Hour to run purges (0-23)", &sc[31][0], 2);
 296         snprintf(sc[42], sizeof sc[42], "%d", (boolprompt(
 297                 "Enable full text search index (warning: resource intensive)",
 298                 atoi(&sc[42][0]))));
 299
 300         snprintf(sc[46], sizeof sc[46], "%d", (boolprompt(
 301                 "Perform journaling of email messages",
 302                 atoi(&sc[46][0]))));
 303         snprintf(sc[47], sizeof sc[47], "%d", (boolprompt(
 304                 "Perform journaling of non-email messages",
 305                 atoi(&sc[47][0]))));
 306         if ( (atoi(&sc[46][0])) || (atoi(&sc[47][0])) ) {
 307                 strprompt("Email destination of journalized messages",
 308                         &sc[48][0], 127);
 309         }
 310
 311         /* Funambol push stuff */
 312         int yes_funambol = 0;
 313         if (strlen(sc[53]) > 0) yes_funambol = 1;
 314         yes_funambol = boolprompt("Connect to an external Funambol sync server", yes_funambol);
 315         if (yes_funambol) {
 316                 strprompt("Funambol server (blank to disable)", &sc[53][0], 63);
 317                 strprompt("Funambol server port", &sc[54][0], 5);
 318                 strprompt("Funambol sync source", &sc[55][0], 63);
 319                 strprompt("Funambol authentication details (user:pass in Base64)", &sc[56][0],63);
 320         }
 321         else {
 322                 sc[53][0] = 0;
 323                 sc[54][0] = 0;
 324                 sc[55][0] = 0;
 325                 sc[56][0] = 0;
 326         }
 327
 328         /* External pager stuff */
 329         int yes_pager = 0;
 330         if (strlen(sc[60]) > 0) yes_pager = 1;
 331         yes_pager = boolprompt("Configure an external pager tool", yes_pager);
 332         if (yes_pager) {
 333                 strprompt("External pager tool", &sc[60][0], 255);
 334         }
 335         else {
 336                 sc[60][0] = 0;
 337         }
 338
 339         /* Master user account */
 340         int yes_muacct = 0;
 341         if (strlen(sc[58]) > 0) yes_muacct = 1;
 342         yes_muacct = boolprompt("Enable a 'master user' account", yes_muacct);
 343         if (yes_muacct) {
 344                 strprompt("Master user name", &sc[58][0], 31);
 345                 strprompt("Master user password", &sc[59][0], -31);
 346         }
 347         else {
 348                 strcpy(&sc[58][0], "");
 349                 strcpy(&sc[59][0], "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx");
 350         }
 351
 352         /* Save it */
 353         scr_printf("Save this configuration? ");
 354         if (yesno()) {
 355                 r = 1;
 356                 for (a = 0; a < NUM_CONFIGS; a++)
 357                         r += 1 + strlen(sc[a]);
 358                 resp = (char *)calloc(1, r);
 359                 if (!resp) {
 360                         err_printf("Can't save config - out of memory!\n");
 361                         logoff(ipc, 1);
 362                 }
 363                 for (a = 0; a < NUM_CONFIGS; a++) {
 364                         strcat(resp, sc[a]);
 365                         strcat(resp, "\n");
 366                 }
 367                 r = CtdlIPCSetSystemConfig(ipc, resp, buf);
 368                 if (r / 100 != 4) {
 369                         err_printf("%s\n", buf);
 370                 }
 371                 free(resp);
 372
 373                 r = CtdlIPCSetMessageExpirationPolicy(ipc, 2, site_expirepolicy, buf);
 374                 if (r / 100 != 2) {
 375                         err_printf("%s\n", buf);
 376                 }
 377
 378                 r = CtdlIPCSetMessageExpirationPolicy(ipc, 3, mbx_expirepolicy, buf);
 379                 if (r / 100 != 2) {
 380                         err_printf("%s\n", buf);
 381                 }
 382
 383         }
 384     if (site_expirepolicy) free(site_expirepolicy);
 385     if (mbx_expirepolicy) free(mbx_expirepolicy);
 386 }
 387
 388
 389 /*
 390  * support function for do_internet_configuration()
 391  */
 392 void get_inet_rec_type(CtdlIPC *ipc, char *buf) {
 393         int sel;
 394
 395         keyopt(" <1> localhost      (Alias for this computer)\n");
 396         keyopt(" <2> smart-host     (Forward all outbound mail to this host)\n");
 397         keyopt(" <3> directory      (Consult the Global Address Book)\n");
 398         keyopt(" <4> SpamAssassin   (Address of SpamAssassin server)\n");
 399         keyopt(" <5> RBL            (domain suffix of spam hunting RBL)\n");
 400         keyopt(" <6> masq domains   (Domains as which users are allowed to masquerade)\n");
 401         keyopt(" <7> ClamAV         (Address of ClamAV clamd server)\n");
 402         sel = intprompt("Which one", 1, 1, 7);
 403         switch(sel) {
 404                 case 1: strcpy(buf, "localhost");
 405                         return;
 406                 case 2: strcpy(buf, "smarthost");
 407                         return;
 408                 case 3: strcpy(buf, "directory");
 409                         return;
 410                 case 4: strcpy(buf, "spamassassin");
 411                         return;
 412                 case 5: strcpy(buf, "rbl");
 413                         return;
 414                 case 6: strcpy(buf, "masqdomain");
 415                         return;
 416                 case 7: strcpy(buf, "clamav");
 417                         return;
 418         }
 419 }
 420
 421
 422 /*
 423  * Internet mail configuration
 424  */
 425 void do_internet_configuration(CtdlIPC *ipc)
 426 {
 427         char buf[256];
 428         char *resp = NULL;
 429         int num_recs = 0;
 430         char **recs = NULL;
 431         char ch;
 432         int badkey;
 433         int i, j;
 434         int quitting = 0;
 435         int modified = 0;
 436         int r;
 437
 438         r = CtdlIPCGetSystemConfigByType(ipc, INTERNETCFG, &resp, buf);
 439         if (r / 100 == 1) {
 440                 while (!IsEmptyStr(resp)) {
 441                         extract_token(buf, resp, 0, '\n', sizeof buf);
 442                         remove_token(resp, 0, '\n');
 443                         ++num_recs;
 444                         if (num_recs == 1) recs = malloc(sizeof(char *));
 445                         else recs = realloc(recs, (sizeof(char *)) * num_recs);
 446                         recs[num_recs-1] = malloc(strlen(buf) + 1);
 447                         strcpy(recs[num_recs-1], buf);
 448                 }
 449         }
 450         if (resp) free(resp);
 451
 452         do {
 453                 scr_printf("\n");
 454                 color(BRIGHT_WHITE);
 455                 scr_printf("###                    Host or domain                     Record type      \n");
 456                 color(DIM_WHITE);
 457                 scr_printf("--- -------------------------------------------------- --------------------\n");
 458                 for (i=0; i<num_recs; ++i) {
 459                 color(DIM_WHITE);
 460                 scr_printf("%3d ", i+1);
 461                 extract_token(buf, recs[i], 0, '|', sizeof buf);
 462                 color(BRIGHT_CYAN);
 463                 scr_printf("%-50s ", buf);
 464                 extract_token(buf, recs[i], 1, '|', sizeof buf);
 465                 color(BRIGHT_MAGENTA);
 466                 scr_printf("%-20s\n", buf);
 467                 color(DIM_WHITE);
 468                 }
 469
 470                 ch = keymenu("", "<A>dd|<D>elete|<S>ave|<Q>uit");
 471                 switch(ch) {
 472                         case 'a':
 473                                 newprompt("Enter host name: ",
 474                                         buf, 50);
 475                                 striplt(buf);
 476                                 if (!IsEmptyStr(buf)) {
 477                                         ++num_recs;
 478                                         if (num_recs == 1)
 479                                                 recs = malloc(sizeof(char *));
 480                                         else recs = realloc(recs,
 481                                                 (sizeof(char *)) * num_recs);
 482                                         strcat(buf, "|");
 483                                         get_inet_rec_type(ipc,
 484                                                         &buf[strlen(buf)]);
 485                                         recs[num_recs-1] = strdup(buf);
 486                                 }
 487                                 modified = 1;
 488                                 break;
 489                         case 'd':
 490                                 i = intprompt("Delete which one",
 491                                         1, 1, num_recs) - 1;
 492                                 free(recs[i]);
 493                                 --num_recs;
 494                                 for (j=i; j<num_recs; ++j)
 495                                         recs[j] = recs[j+1];
 496                                 modified = 1;
 497                                 break;
 498                         case 's':
 499                                 r = 1;
 500                                 for (i = 0; i < num_recs; i++)
 501                                         r += 1 + strlen(recs[i]);
 502                                 resp = (char *)calloc(1, r);
 503                                 if (!resp) {
 504                                         err_printf("Can't save config - out of memory!\n");
 505                                         logoff(ipc, 1);
 506                                 }
 507                                 if (num_recs) for (i = 0; i < num_recs; i++) {
 508                                         strcat(resp, recs[i]);
 509                                         strcat(resp, "\n");
 510                                 }
 511                                 r = CtdlIPCSetSystemConfigByType(ipc, INTERNETCFG, resp, buf);
 512                                 if (r / 100 != 4) {
 513                                         err_printf("%s\n", buf);
 514                                 } else {
 515                                         scr_printf("Wrote %d records.\n", num_recs);
 516                                         modified = 0;
 517                                 }
 518                 free(resp);
 519                                 break;
 520                         case 'q':
 521                                 quitting = !modified || boolprompt(
 522                                         "Quit without saving", 0);
 523                                 break;
 524                         default:
 525                                 badkey = 1;
 526                 }
 527         } while (!quitting);
 528
 529         if (recs != NULL) {
 530                 for (i=0; i<num_recs; ++i) free(recs[i]);
 531                 free(recs);
 532         }
 533 }
 534
 535
 536
 537 /*
 538  * Edit network configuration for room sharing, mailing lists, etc.
 539  */
 540 void network_config_management(CtdlIPC *ipc, char *entrytype, char *comment)
 541 {
 542         char filename[PATH_MAX];
 543         char changefile[PATH_MAX];
 544         int e_ex_code;
 545         pid_t editor_pid;
 546         int cksum;
 547         int b, i, tokens;
 548         char buf[1024];
 549         char instr[1024];
 550         char addr[1024];
 551         FILE *tempfp;
 552         FILE *changefp;
 553         char *listing = NULL;
 554         int r;
 555
 556         if (IsEmptyStr(editor_paths[0])) {
 557                 scr_printf("You must have an external editor configured in"
 558                         " order to use this function.\n");
 559                 return;
 560         }
 561
 562         CtdlMakeTempFileName(filename, sizeof filename);
 563         CtdlMakeTempFileName(changefile, sizeof changefile);
 564
 565         tempfp = fopen(filename, "w");
 566         if (tempfp == NULL) {
 567                 err_printf("Cannot open %s: %s\n", filename, strerror(errno));
 568                 return;
 569         }
 570
 571         fprintf(tempfp, "# Configuration for room: %s\n", room_name);
 572         fprintf(tempfp, "# %s\n", comment);
 573         fprintf(tempfp, "# Specify one per line.\n"
 574                         "\n\n");
 575
 576         r = CtdlIPCGetRoomNetworkConfig(ipc, &listing, buf);
 577         if (r / 100 == 1) {
 578                 while(listing && !IsEmptyStr(listing)) {
 579                         extract_token(buf, listing, 0, '\n', sizeof buf);
 580                         remove_token(listing, 0, '\n');
 581                         extract_token(instr, buf, 0, '|', sizeof instr);
 582                         if (!strcasecmp(instr, entrytype)) {
 583                                 tokens = num_tokens(buf, '|');
 584                                 for (i=1; i<tokens; ++i) {
 585                                         extract_token(addr, buf, i, '|', sizeof addr);
 586                                         fprintf(tempfp, "%s", addr);
 587                                         if (i < (tokens-1)) {
 588                                                 fprintf(tempfp, "|");
 589                                         }
 590                                 }
 591                                 fprintf(tempfp, "\n");
 592                         }
 593                 }
 594         }
 595         if (listing) {
 596                 free(listing);
 597                 listing = NULL;
 598         }
 599         fclose(tempfp);
 600
 601         e_ex_code = 1;  /* start with a failed exit code */
 602         screen_reset();
 603         stty_ctdl(SB_RESTORE);
 604         editor_pid = fork();
 605         cksum = file_checksum(filename);
 606         if (editor_pid == 0) {
 607                 chmod(filename, 0600);
 608                 putenv("WINDOW_TITLE=Network configuration");
 609                 execlp(editor_paths[0], editor_paths[0], filename, NULL);
 610                 exit(1);
 611         }
 612         if (editor_pid > 0) {
 613                 do {
 614                         e_ex_code = 0;
 615                         b = ka_wait(&e_ex_code);
 616                 } while ((b != editor_pid) && (b >= 0));
 617         editor_pid = (-1);
 618         stty_ctdl(0);
 619         screen_set();
 620         }
 621
 622         if (file_checksum(filename) == cksum) {
 623                 err_printf("*** No changes to save.\n");
 624                 e_ex_code = 1;
 625         }
 626
 627         if (e_ex_code == 0) {           /* Save changes */
 628                 changefp = fopen(changefile, "w");
 629
 630                 /* Load all netconfig entries that are *not* of the type we are editing */
 631                 r = CtdlIPCGetRoomNetworkConfig(ipc, &listing, buf);
 632                 if (r / 100 == 1) {
 633                         while(listing && !IsEmptyStr(listing)) {
 634                                 extract_token(buf, listing, 0, '\n', sizeof buf);
 635                                 remove_token(listing, 0, '\n');
 636                                 extract_token(instr, buf, 0, '|', sizeof instr);
 637                                 if (strcasecmp(instr, entrytype)) {
 638                                         fprintf(changefp, "%s\n", buf);
 639                                 }
 640                         }
 641                 }
 642                 if (listing) {
 643                         free(listing);
 644                         listing = NULL;
 645                 }
 646
 647                 /* ...and merge that with the data we just edited */
 648                 tempfp = fopen(filename, "r");
 649                 while (fgets(buf, sizeof buf, tempfp) != NULL) {
 650                         for (i=0; i<strlen(buf); ++i) {
 651                                 if (buf[i] == '#') buf[i] = 0;
 652                         }
 653                         striplt(buf);
 654                         if (!IsEmptyStr(buf)) {
 655                                 fprintf(changefp, "%s|%s\n", entrytype, buf);
 656                         }
 657                 }
 658                 fclose(tempfp);
 659                 fclose(changefp);
 660
 661                 /* now write it to the server... */
 662                 changefp = fopen(changefile, "r");
 663                 if (changefp != NULL) {
 664                         listing = load_message_from_file(changefp);
 665                         if (listing) {
 666                                 r = CtdlIPCSetRoomNetworkConfig(ipc, listing, buf);
 667                                 free(listing);
 668                                 listing = NULL;
 669                         }
 670                         fclose(changefp);
 671                 }
 672         }
 673
 674         unlink(filename);               /* Delete the temporary files */
 675         unlink(changefile);
 676 }
 677
 678
 679 /*
 680  * IGnet node configuration
 681  */
 682 void do_ignet_configuration(CtdlIPC *ipc) {
 683         char buf[SIZ];
 684         int num_recs = 0;
 685         char **recs = NULL;
 686         char ch;
 687         int badkey;
 688         int i, j;
 689         int quitting = 0;
 690         int modified = 0;
 691         char *listing = NULL;
 692         int r;
 693
 694         r = CtdlIPCGetSystemConfigByType(ipc, IGNETCFG, &listing, buf);
 695         if (r / 100 == 1) while (*listing && !IsEmptyStr(listing)) {
 696                 extract_token(buf, listing, 0, '\n', sizeof buf);
 697                 remove_token(listing, 0, '\n');
 698
 699                 ++num_recs;
 700                 if (num_recs == 1) recs = malloc(sizeof(char *));
 701                 else recs = realloc(recs, (sizeof(char *)) * num_recs);
 702                 recs[num_recs-1] = malloc(SIZ);
 703                 strcpy(recs[num_recs-1], buf);
 704         }
 705         if (listing) free(listing);
 706
 707         do {
 708                 scr_printf("\n");
 709                 color(BRIGHT_WHITE);
 710                 scr_printf(     "### "
 711                         "   Node          "
 712                         "  Secret           "
 713                         "          Host or IP             "
 714                         "Port#\n");
 715                 color(DIM_WHITE);
 716                 scr_printf(     "--- "
 717                         "---------------- "
 718                         "------------------ "
 719                         "-------------------------------- "
 720                         "-----\n");
 721                 for (i=0; i<num_recs; ++i) {
 722                 color(DIM_WHITE);
 723                 scr_printf("%3d ", i+1);
 724                 extract_token(buf, recs[i], 0, '|', sizeof buf);
 725                 color(BRIGHT_CYAN);
 726                 scr_printf("%-16s ", buf);
 727                 extract_token(buf, recs[i], 1, '|', sizeof buf);
 728                 color(BRIGHT_MAGENTA);
 729                 scr_printf("%-18s ", buf);
 730                 extract_token(buf, recs[i], 2, '|', sizeof buf);
 731                 color(BRIGHT_CYAN);
 732                 scr_printf("%-32s ", buf);
 733                 extract_token(buf, recs[i], 3, '|', sizeof buf);
 734                 color(BRIGHT_MAGENTA);
 735                 scr_printf("%-3s\n", buf);
 736                 color(DIM_WHITE);
 737                 }
 738                 scr_printf("\n");
 739
 740                 ch = keymenu("", "<A>dd|<D>elete|<S>ave|<Q>uit");
 741                 switch(ch) {
 742                         case 'a':
 743                                 ++num_recs;
 744                                 if (num_recs == 1)
 745                                         recs = malloc(sizeof(char *));
 746                                 else recs = realloc(recs,
 747                                         (sizeof(char *)) * num_recs);
 748                                 newprompt("Enter node name    : ", buf, 16);
 749                                 strcat(buf, "|");
 750                                 newprompt("Enter shared secret: ",
 751                                         &buf[strlen(buf)], 18);
 752                                 strcat(buf, "|");
 753                                 newprompt("Enter host or IP   : ",
 754                                         &buf[strlen(buf)], 32);
 755                                 strcat(buf, "|504");
 756                                 strprompt("Enter port number  : ",
 757                                         &buf[strlen(buf)-3], 5);
 758                                 recs[num_recs-1] = strdup(buf);
 759                                 modified = 1;
 760                                 break;
 761                         case 'd':
 762                                 i = intprompt("Delete which one",
 763                                         1, 1, num_recs) - 1;
 764                                 free(recs[i]);
 765                                 --num_recs;
 766                                 for (j=i; j<num_recs; ++j)
 767                                         recs[j] = recs[j+1];
 768                                 modified = 1;
 769                                 break;
 770                         case 's':
 771                                 r = 1;
 772                                 for (i = 0; i < num_recs; ++i)
 773                                         r += 1 + strlen(recs[i]);
 774                                 listing = (char*) calloc(1, r);
 775                                 if (!listing) {
 776                                         err_printf("Can't save config - out of memory!\n");
 777                                         logoff(ipc, 1);
 778                                 }
 779                                 if (num_recs) for (i = 0; i < num_recs; ++i) {
 780                                         strcat(listing, recs[i]);
 781                                         strcat(listing, "\n");
 782                                 }
 783                                 r = CtdlIPCSetSystemConfigByType(ipc, IGNETCFG, listing, buf);
 784                                 if (r / 100 != 4) {
 785                                         scr_printf("%s\n", buf);
 786                                 } else {
 787                                         scr_printf("Wrote %d records.\n", num_recs);
 788                                         modified = 0;
 789                                 }
 790                 free(listing);
 791                                 break;
 792                         case 'q':
 793                                 quitting = !modified || boolprompt(
 794                                         "Quit without saving", 0);
 795                                 break;
 796                         default:
 797                                 badkey = 1;
 798                 }
 799         } while (!quitting);
 800
 801         if (recs != NULL) {
 802                 for (i=0; i<num_recs; ++i) free(recs[i]);
 803                 free(recs);
 804         }
 805 }
 806
 807
 808 /*
 809  * Filter list configuration
 810  */
 811 void do_filterlist_configuration(CtdlIPC *ipc)
 812 {
 813         char buf[SIZ];
 814         int num_recs = 0;
 815         char **recs = NULL;
 816         char ch;
 817         int badkey;
 818         int i, j;
 819         int quitting = 0;
 820         int modified = 0;
 821         char *listing = NULL;
 822         int r;
 823
 824         r = CtdlIPCGetSystemConfigByType(ipc, FILTERLIST, &listing, buf);
 825         if (r / 100 == 1) while (*listing && !IsEmptyStr(listing)) {
 826                 extract_token(buf, listing, 0, '\n', sizeof buf);
 827                 remove_token(listing, 0, '\n');
 828
 829                 ++num_recs;
 830                 if (num_recs == 1) recs = malloc(sizeof(char *));
 831                 else recs = realloc(recs, (sizeof(char *)) * num_recs);
 832                 recs[num_recs-1] = malloc(SIZ);
 833                 strcpy(recs[num_recs-1], buf);
 834         }
 835         if (listing) free(listing);
 836
 837         do {
 838                 scr_printf("\n");
 839                 color(BRIGHT_WHITE);
 840                 scr_printf(     "### "
 841                         "         User name           "
 842                         "         Room name           "
 843                         "    Node name    "
 844                         "\n");
 845                 color(DIM_WHITE);
 846                 scr_printf(     "--- "
 847                         "---------------------------- "
 848                         "---------------------------- "
 849                         "---------------- "
 850                         "\n");
 851                 for (i=0; i<num_recs; ++i) {
 852                 color(DIM_WHITE);
 853                 scr_printf("%3d ", i+1);
 854                 extract_token(buf, recs[i], 0, '|', sizeof buf);
 855                 color(BRIGHT_CYAN);
 856                 scr_printf("%-28s ", buf);
 857                 extract_token(buf, recs[i], 1, '|', sizeof buf);
 858                 color(BRIGHT_MAGENTA);
 859                 scr_printf("%-28s ", buf);
 860                 extract_token(buf, recs[i], 2, '|', sizeof buf);
 861                 color(BRIGHT_CYAN);
 862                 scr_printf("%-16s\n", buf);
 863                 extract_token(buf, recs[i], 3, '|', sizeof buf);
 864                 color(DIM_WHITE);
 865                 }
 866
 867                 ch = keymenu("", "<A>dd|<D>elete|<S>ave|<Q>uit");
 868                 switch(ch) {
 869                         case 'a':
 870                                 ++num_recs;
 871                                 if (num_recs == 1)
 872                                         recs = malloc(sizeof(char *));
 873                                 else recs = realloc(recs,
 874                                         (sizeof(char *)) * num_recs);
 875                                 newprompt("Enter user name: ", buf, 28);
 876                                 strcat(buf, "|");
 877                                 newprompt("Enter room name: ",
 878                                         &buf[strlen(buf)], 28);
 879                                 strcat(buf, "|");
 880                                 newprompt("Enter node name: ",
 881                                         &buf[strlen(buf)], 16);
 882                                 strcat(buf, "|");
 883                                 recs[num_recs-1] = strdup(buf);
 884                                 modified = 1;
 885                                 break;
 886                         case 'd':
 887                                 i = intprompt("Delete which one",
 888                                         1, 1, num_recs) - 1;
 889                                 free(recs[i]);
 890                                 --num_recs;
 891                                 for (j=i; j<num_recs; ++j)
 892                                         recs[j] = recs[j+1];
 893                                 modified = 1;
 894                                 break;
 895                         case 's':
 896                                 r = 1;
 897                                 for (i = 0; i < num_recs; ++i)
 898                                         r += 1 + strlen(recs[i]);
 899                                 listing = (char*) calloc(1, r);
 900                                 if (!listing) {
 901                                         err_printf("Can't save config - out of memory!\n");
 902                                         logoff(ipc, 1);
 903                                 }
 904                                 if (num_recs) for (i = 0; i < num_recs; ++i) {
 905                                         strcat(listing, recs[i]);
 906                                         strcat(listing, "\n");
 907                                 }
 908                                 r = CtdlIPCSetSystemConfigByType(ipc, FILTERLIST, listing, buf);
 909                                 if (r / 100 != 4) {
 910                                         scr_printf("%s\n", buf);
 911                                 } else {
 912                                         scr_printf("Wrote %d records.\n", num_recs);
 913                                         modified = 0;
 914                                 }
 915                 free(listing);
 916                                 break;
 917                         case 'q':
 918                                 quitting = !modified || boolprompt(
 919                                         "Quit without saving", 0);
 920                                 break;
 921                         default:
 922                                 badkey = 1;
 923                 }
 924         } while (!quitting);
 925
 926         if (recs != NULL) {
 927                 for (i=0; i<num_recs; ++i) free(recs[i]);
 928                 free(recs);
 929         }
 930 }
 931
 932
 933
 934
 935 /*
 936  * POP3 aggregation client configuration
 937  */
 938 void do_pop3client_configuration(CtdlIPC *ipc)
 939 {
 940         char buf[SIZ];
 941         int num_recs = 0;
 942         char **recs = NULL;
 943         char ch;
 944         int badkey;
 945         int i, j;
 946         int quitting = 0;
 947         int modified = 0;
 948         char *listing = NULL;
 949         char *other_listing = NULL;
 950         int r;
 951         char instr[SIZ];
 952
 953         r = CtdlIPCGetRoomNetworkConfig(ipc, &listing, buf);
 954         if (r / 100 == 1) {
 955                 while(listing && !IsEmptyStr(listing)) {
 956                         extract_token(buf, listing, 0, '\n', sizeof buf);
 957                         remove_token(listing, 0, '\n');
 958                         extract_token(instr, buf, 0, '|', sizeof instr);
 959                         if (!strcasecmp(instr, "pop3client")) {
 960
 961                                 ++num_recs;
 962                                 if (num_recs == 1) recs = malloc(sizeof(char *));
 963                                 else recs = realloc(recs, (sizeof(char *)) * num_recs);
 964                                 recs[num_recs-1] = malloc(SIZ);
 965                                 strcpy(recs[num_recs-1], buf);
 966
 967                         }
 968                 }
 969         }
 970         if (listing) {
 971                 free(listing);
 972                 listing = NULL;
 973         }
 974
 975         do {
 976                 scr_printf("\n");
 977                 color(BRIGHT_WHITE);
 978                 scr_printf(     "### "
 979                         "      Remote POP3 host       "
 980                         "         User name           "
 981                         "Keep on server? "
 982                         "Fetching inteval"
 983                         "\n");
 984                 color(DIM_WHITE);
 985                 scr_printf(     "--- "
 986                         "---------------------------- "
 987                         "---------------------------- "
 988                         "--------------- "
 989                         "---------------- "
 990                         "\n");
 991                 for (i=0; i<num_recs; ++i) {
 992                 color(DIM_WHITE);
 993                 scr_printf("%3d ", i+1);
 994
 995                 extract_token(buf, recs[i], 1, '|', sizeof buf);
 996                 color(BRIGHT_CYAN);
 997                 scr_printf("%-28s ", buf);
 998
 999                 extract_token(buf, recs[i], 2, '|', sizeof buf);
1000                 color(BRIGHT_MAGENTA);
1001                 scr_printf("%-28s ", buf);
1002
1003                 color(BRIGHT_CYAN);
1004                 scr_printf("%-15s ", (extract_int(recs[i], 4) ? "Yes" : "No") );
1005                 color(BRIGHT_MAGENTA);
1006                 scr_printf("%ld\n", extract_long(recs[i], 5) );
1007                 color(DIM_WHITE);
1008                 }
1009
1010                 ch = keymenu("", "<A>dd|<D>elete|<S>ave|<Q>uit");
1011                 switch(ch) {
1012                         case 'a':
1013                                 ++num_recs;
1014                                 if (num_recs == 1) {
1015                                         recs = malloc(sizeof(char *));
1016                                 }
1017                                 else {
1018                                         recs = realloc(recs, (sizeof(char *)) * num_recs);
1019                                 }
1020                                 strcpy(buf, "pop3client|");
1021                                 newprompt("Enter host name: ", &buf[strlen(buf)], 28);
1022                                 strcat(buf, "|");
1023                                 newprompt("Enter user name: ", &buf[strlen(buf)], 28);
1024                                 strcat(buf, "|");
1025                                 newprompt("Enter password : ", &buf[strlen(buf)], 16);
1026                                 strcat(buf, "|");
1027                                 scr_printf("Keep messages on server instead of deleting them? ");
1028                                 sprintf(&buf[strlen(buf)], "%d", yesno());
1029                                 strcat(buf, "|");
1030                                 newprompt("Enter interval : ", &buf[strlen(buf)], 5);
1031                                 strcat(buf, "|");
1032                                 recs[num_recs-1] = strdup(buf);
1033                                 modified = 1;
1034                                 break;
1035                         case 'd':
1036                                 i = intprompt("Delete which one",
1037                                         1, 1, num_recs) - 1;
1038                                 free(recs[i]);
1039                                 --num_recs;
1040                                 for (j=i; j<num_recs; ++j)
1041                                         recs[j] = recs[j+1];
1042                                 modified = 1;
1043                                 break;
1044                         case 's':
1045                                 r = 1;
1046                                 for (i = 0; i < num_recs; ++i) {
1047                                         r += 1 + strlen(recs[i]);
1048                                 }
1049                                 listing = (char*) calloc(1, r);
1050                                 if (!listing) {
1051                                         err_printf("Can't save config - out of memory!\n");
1052                                         logoff(ipc, 1);
1053                                 }
1054                                 if (num_recs) for (i = 0; i < num_recs; ++i) {
1055                                         strcat(listing, recs[i]);
1056                                         strcat(listing, "\n");
1057                                 }
1058
1059                                 /* Retrieve all the *other* records for merging */
1060                                 r = CtdlIPCGetRoomNetworkConfig(ipc, &other_listing, buf);
1061                                 if (r / 100 == 1) {
1062                                         for (i=0; i<num_tokens(other_listing, '\n'); ++i) {
1063                                                 extract_token(buf, other_listing, i, '\n', sizeof buf);
1064                                                 if (strncasecmp(buf, "pop3client|", 11)) {
1065                                                         listing = realloc(listing, strlen(listing) +
1066                                                                 strlen(buf) + 10);
1067                                                         strcat(listing, buf);
1068                                                         strcat(listing, "\n");
1069                                                 }
1070                                         }
1071                                 }
1072                                 free(other_listing);
1073                                 r = CtdlIPCSetRoomNetworkConfig(ipc, listing, buf);
1074                                 free(listing);
1075                                 listing = NULL;
1076
1077                                 if (r / 100 != 4) {
1078                                         scr_printf("%s\n", buf);
1079                                 } else {
1080                                         scr_printf("Wrote %d records.\n", num_recs);
1081                                         modified = 0;
1082                                 }
1083                                 quitting = 1;
1084                                 break;
1085                         case 'q':
1086                                 quitting = !modified || boolprompt(
1087                                         "Quit without saving", 0);
1088                                 break;
1089                         default:
1090                                 badkey = 1;
1091                 }
1092         } while (!quitting);
1093
1094         if (recs != NULL) {
1095                 for (i=0; i<num_recs; ++i) free(recs[i]);
1096                 free(recs);
1097         }
1098 }
1099
1100
1101
1102
1103
1104
1105 /*
1106  * RSS feed retrieval client configuration
1107  */
1108 void do_rssclient_configuration(CtdlIPC *ipc)
1109 {
1110         char buf[SIZ];
1111         int num_recs = 0;
1112         char **recs = NULL;
1113         char ch;
1114         int badkey;
1115         int i, j;
1116         int quitting = 0;
1117         int modified = 0;
1118         char *listing = NULL;
1119         char *other_listing = NULL;
1120         int r;
1121         char instr[SIZ];
1122
1123         r = CtdlIPCGetRoomNetworkConfig(ipc, &listing, buf);
1124         if (r / 100 == 1) {
1125                 while(listing && !IsEmptyStr(listing)) {
1126                         extract_token(buf, listing, 0, '\n', sizeof buf);
1127                         remove_token(listing, 0, '\n');
1128                         extract_token(instr, buf, 0, '|', sizeof instr);
1129                         if (!strcasecmp(instr, "rssclient")) {
1130
1131                                 ++num_recs;
1132                                 if (num_recs == 1) recs = malloc(sizeof(char *));
1133                                 else recs = realloc(recs, (sizeof(char *)) * num_recs);
1134                                 recs[num_recs-1] = malloc(SIZ);
1135                                 strcpy(recs[num_recs-1], buf);
1136
1137                         }
1138                 }
1139         }
1140         if (listing) {
1141                 free(listing);
1142                 listing = NULL;
1143         }
1144
1145         do {
1146                 scr_printf("\n");
1147                 color(BRIGHT_WHITE);
1148                 scr_printf("### Feed URL\n");
1149                 color(DIM_WHITE);
1150                 scr_printf("--- "
1151                         "---------------------------------------------------------------------------"
1152                         "\n");
1153
1154                 for (i=0; i<num_recs; ++i) {
1155                 color(DIM_WHITE);
1156                 scr_printf("%3d ", i+1);
1157
1158                 extract_token(buf, recs[i], 1, '|', sizeof buf);
1159                 color(BRIGHT_CYAN);
1160                 scr_printf("%-75s\n", buf);
1161
1162                 color(DIM_WHITE);
1163                 }
1164
1165                 ch = keymenu("", "<A>dd|<D>elete|<S>ave|<Q>uit");
1166                 switch(ch) {
1167                         case 'a':
1168                                 ++num_recs;
1169                                 if (num_recs == 1) {
1170                                         recs = malloc(sizeof(char *));
1171                                 }
1172                                 else {
1173                                         recs = realloc(recs, (sizeof(char *)) * num_recs);
1174                                 }
1175                                 strcpy(buf, "rssclient|");
1176                                 newprompt("Enter feed URL: ", &buf[strlen(buf)], 75);
1177                                 strcat(buf, "|");
1178                                 recs[num_recs-1] = strdup(buf);
1179                                 modified = 1;
1180                                 break;
1181                         case 'd':
1182                                 i = intprompt("Delete which one", 1, 1, num_recs) - 1;
1183                                 free(recs[i]);
1184                                 --num_recs;
1185                                 for (j=i; j<num_recs; ++j)
1186                                         recs[j] = recs[j+1];
1187                                 modified = 1;
1188                                 break;
1189                         case 's':
1190                                 r = 1;
1191                                 for (i = 0; i < num_recs; ++i) {
1192                                         r += 1 + strlen(recs[i]);
1193                                 }
1194                                 listing = (char*) calloc(1, r);
1195                                 if (!listing) {
1196                                         err_printf("Can't save config - out of memory!\n");
1197                                         logoff(ipc, 1);
1198                                 }
1199                                 if (num_recs) for (i = 0; i < num_recs; ++i) {
1200                                         strcat(listing, recs[i]);
1201                                         strcat(listing, "\n");
1202                                 }
1203
1204                                 /* Retrieve all the *other* records for merging */
1205                                 r = CtdlIPCGetRoomNetworkConfig(ipc, &other_listing, buf);
1206                                 if (r / 100 == 1) {
1207                                         for (i=0; i<num_tokens(other_listing, '\n'); ++i) {
1208                                                 extract_token(buf, other_listing, i, '\n', sizeof buf);
1209                                                 if (strncasecmp(buf, "rssclient|", 10)) {
1210                                                         listing = realloc(listing, strlen(listing) +
1211                                                                 strlen(buf) + 10);
1212                                                         strcat(listing, buf);
1213                                                         strcat(listing, "\n");
1214                                                 }
1215                                         }
1216                                 }
1217                                 free(other_listing);
1218                                 r = CtdlIPCSetRoomNetworkConfig(ipc, listing, buf);
1219                                 free(listing);
1220                                 listing = NULL;
1221
1222                                 if (r / 100 != 4) {
1223                                         scr_printf("%s\n", buf);
1224                                 } else {
1225                                         scr_printf("Wrote %d records.\n", num_recs);
1226                                         modified = 0;
1227                                 }
1228                                 quitting = 1;
1229                                 break;
1230                         case 'q':
1231                                 quitting = !modified || boolprompt(
1232                                         "Quit without saving", 0);
1233                                 break;
1234                         default:
1235                                 badkey = 1;
1236                 }
1237         } while (!quitting);
1238
1239         if (recs != NULL) {
1240                 for (i=0; i<num_recs; ++i) free(recs[i]);
1241                 free(recs);
1242         }
1243 }
1244
1245