/*
- * control.c
+ * $Id$
*
* This module handles states which are global to the entire server.
*
- * $Id$
- *
*/
#include "sysdep.h"
#include <string.h>
#include <errno.h>
#include <limits.h>
-#ifdef HAVE_PTHREAD_H
-#include <pthread.h>
-#endif
#include <syslog.h>
#include "citadel.h"
#include "server.h"
struct CitControl CitControl;
struct config config;
+FILE *control_fp = NULL;
/*
* get_control - read the control record into memory.
*/
void get_control(void) {
- FILE *fp;
/* Zero it out. If the control record on disk is missing or short,
* the system functions with all control record fields initialized
* to zero.
*/
memset(&CitControl, 0, sizeof(struct CitControl));
- fp = fopen("citadel.control", "rb");
- if (fp == NULL) return;
+ if (control_fp == NULL)
+ control_fp = fopen("citadel.control", "rb+");
+ if (control_fp == NULL) {
+ control_fp = fopen("citadel.control", "wb+");
+ if (control_fp != NULL) {
+ memset(&CitControl, 0, sizeof(struct CitControl));
+ fwrite(&CitControl, sizeof(struct CitControl),
+ 1, control_fp);
+ rewind(control_fp);
+ }
+ }
+ if (control_fp == NULL) {
+ lprintf(1, "ERROR opening citadel.control: %s\n",
+ strerror(errno));
+ return;
+ }
- fread(&CitControl, sizeof(struct CitControl), 1, fp);
- fclose(fp);
+ rewind(control_fp);
+ fread(&CitControl, sizeof(struct CitControl), 1, control_fp);
}
/*
* put_control - write the control record to disk.
*/
void put_control(void) {
- FILE *fp;
- fp = fopen("citadel.control", "wb");
- if (fp != NULL) {
- fwrite(&CitControl, sizeof(struct CitControl), 1, fp);
- fclose(fp);
+ if (control_fp != NULL) {
+ rewind(control_fp);
+ fwrite(&CitControl, sizeof(struct CitControl), 1, control_fp);
+ fflush(control_fp);
}
}
char cmd[256];
char buf[256];
int a;
+ char *confptr;
+ char confname[256];
if (!(CC->logged_in)) {
cprintf("%d Not logged in.\n",ERROR+NOT_LOGGED_IN);
cprintf("%d\n", config.c_roompurge);
cprintf("%s\n", config.c_logpages);
cprintf("%d\n", config.c_createax);
+ cprintf("%d\n", config.c_maxmsglen);
+ cprintf("%d\n", config.c_min_workers);
+ cprintf("%d\n", config.c_max_workers);
+ cprintf("%d\n", config.c_pop3_port);
+ cprintf("%d\n", config.c_smtp_port);
+ cprintf("%d\n", config.c_default_filter);
cprintf("000\n");
}
a = 0;
while (client_gets(buf), strcmp(buf, "000")) {
switch(a) {
- case 0: strncpy(config.c_nodename, buf, 16);
+ case 0: safestrncpy(config.c_nodename, buf,
+ sizeof config.c_nodename);
break;
- case 1: strncpy(config.c_fqdn, buf, 64);
+ case 1: safestrncpy(config.c_fqdn, buf,
+ sizeof config.c_fqdn);
break;
- case 2: strncpy(config.c_humannode, buf, 21);
+ case 2: safestrncpy(config.c_humannode, buf,
+ sizeof config.c_humannode);
break;
- case 3: strncpy(config.c_phonenum, buf, 16);
+ case 3: safestrncpy(config.c_phonenum, buf,
+ sizeof config.c_phonenum);
break;
case 4: config.c_creataide = atoi(buf);
break;
if (config.c_twitdetect != 0)
config.c_twitdetect = 1;
break;
- case 9: strncpy(config.c_twitroom,
- buf, ROOMNAMELEN);
+ case 9: safestrncpy(config.c_twitroom, buf,
+ sizeof config.c_twitroom);
break;
- case 10: strncpy(config.c_moreprompt, buf, 80);
+ case 10: safestrncpy(config.c_moreprompt, buf,
+ sizeof config.c_moreprompt);
break;
case 11: config.c_restrict = atoi(buf);
if (config.c_restrict != 0)
config.c_restrict = 1;
break;
- case 12: strncpy(config.c_bbs_city, buf, 32);
+ case 12: safestrncpy(config.c_bbs_city, buf,
+ sizeof config.c_bbs_city);
break;
- case 13: strncpy(config.c_sysadm, buf, 26);
+ case 13: safestrncpy(config.c_sysadm, buf,
+ sizeof config.c_sysadm);
break;
case 14: config.c_maxsessions = atoi(buf);
if (config.c_maxsessions < 1)
config.c_maxsessions = 1;
break;
- case 15: strncpy(config.c_net_password, buf, 20);
+ case 15: safestrncpy(config.c_net_password, buf,
+ sizeof config.c_net_password);
break;
case 16: config.c_userpurge = atoi(buf);
break;
case 17: config.c_roompurge = atoi(buf);
break;
- case 18: strncpy(config.c_logpages,
- buf, ROOMNAMELEN);
+ case 18: safestrncpy(config.c_logpages, buf,
+ sizeof config.c_logpages);
break;
case 19: config.c_createax = atoi(buf);
if (config.c_createax < 1)
if (config.c_createax > 6)
config.c_createax = 6;
break;
- }
+ case 20: if (atoi(buf) >= 8192)
+ config.c_maxmsglen = atoi(buf);
+ break;
+ case 21: if (atoi(buf) >= 2)
+ config.c_min_workers = atoi(buf);
+ case 22: if (atoi(buf) >= config.c_min_workers)
+ config.c_max_workers = atoi(buf);
+ case 23: config.c_pop3_port = atoi(buf);
+ break;
+ case 24: config.c_smtp_port = atoi(buf);
+ break;
+ case 25: config.c_default_filter = atoi(buf);
+ break;
+ }
++a;
}
put_config();
snprintf(buf,sizeof buf,
- "Global system configuration edited by %s",
+ "Global system configuration edited by %s\n",
CC->curr_user);
aide_message(buf);
if (strlen(config.c_logpages) > 0)
- create_room(config.c_logpages, 4, "", 0);
+ create_room(config.c_logpages, 3, "", 0);
+ }
+
+ else if (!strcasecmp(cmd, "GETSYS")) {
+ extract(confname, argbuf, 1);
+ confptr = CtdlGetSysConfig(confname);
+ if (confptr != NULL) {
+ cprintf("%d %s\n", LISTING_FOLLOWS, confname);
+ client_write(confptr, strlen(confptr));
+ if (confptr[strlen(confptr)-1] != 10)
+ client_write("\n", 1);
+ cprintf("000\n");
+ phree(confptr);
}
+ else {
+ cprintf("%d No such configuration.\n",
+ ERROR+ILLEGAL_VALUE);
+ }
+ }
+
+ else if (!strcasecmp(cmd, "PUTSYS")) {
+ extract(confname, argbuf, 1);
+ cprintf("%d %s\n", SEND_LISTING, confname);
+ confptr = CtdlReadMessageBody("000", config.c_maxmsglen, NULL);
+ CtdlPutSysConfig(confname, confptr);
+ phree(confptr);
+ }
else {
- cprintf("%d The only valid options are GET and SET.\n",
+ cprintf("%d Illegal option(s) specified.\n",
ERROR+ILLEGAL_VALUE);
}
}
projects / citadel.git / blobdiff