fix dnamlen, they missed the e, so we need to follow.
[citadel.git] / citadel / config.c
index 4dc7698b45ec6420f1e385c54c48b4882a8adcd0..3d6527f38db4a8e50970d706cc8124d0d05727d7 100644 (file)
  */
 
 #include "sysdep.h"
-#include <stdlib.h>
-#include <sys/stat.h>
-#include <unistd.h>
 #include <stdio.h>
-#include <errno.h>
-#include <string.h>
-#include <limits.h>
 #include <sys/utsname.h>
 #include <libcitadel.h>
-#include "citadel.h"
-#include "server.h"
 #include "config.h"
 #include "ctdl_module.h"
 
 struct config config;
+struct configlen configlen;
 
 /*
  * Put some sane default values into our configuration.  Some will be overridden when we run setup.
@@ -40,25 +33,25 @@ void brand_new_installation_set_defaults(void) {
 
        /* Determine our host name, in case we need to use it as a default */
        uname(&my_utsname);
-
+       memset(&configlen, 0, sizeof(struct configlen));
        /* set some sample/default values in place of blanks... */
-       extract_token(config.c_nodename, my_utsname.nodename, 0, '.', sizeof config.c_nodename);
+       configlen.c_nodename = extract_token(config.c_nodename, my_utsname.nodename, 0, '.', sizeof config.c_nodename);
        if (IsEmptyStr(config.c_fqdn) ) {
                if ((he = gethostbyname(my_utsname.nodename)) != NULL) {
-                       safestrncpy(config.c_fqdn, he->h_name, sizeof config.c_fqdn);
+                       configlen.c_fqdn = safestrncpy(config.c_fqdn, he->h_name, sizeof config.c_fqdn);
                }
                else {
-                       safestrncpy(config.c_fqdn, my_utsname.nodename, sizeof config.c_fqdn);
+                       configlen.c_fqdn = safestrncpy(config.c_fqdn, my_utsname.nodename, sizeof config.c_fqdn);
                }
        }
 
-       safestrncpy(config.c_humannode, "Citadel Server", sizeof config.c_humannode);
-       safestrncpy(config.c_phonenum, "US 800 555 1212", sizeof config.c_phonenum);
+       configlen.c_humannode = safestrncpy(config.c_humannode, "Citadel Server", sizeof config.c_humannode);
+       configlen.c_phonenum = safestrncpy(config.c_phonenum, "US 800 555 1212", sizeof config.c_phonenum);
        config.c_initax = 4;
-       safestrncpy(config.c_moreprompt, "<more>", sizeof config.c_moreprompt);
-       safestrncpy(config.c_twitroom, "Trashcan", sizeof config.c_twitroom);
-       safestrncpy(config.c_baseroom, BASEROOM, sizeof config.c_baseroom);
-       safestrncpy(config.c_aideroom, "Aide", sizeof config.c_aideroom);
+       configlen.c_moreprompt = safestrncpy(config.c_moreprompt, "<more>", sizeof config.c_moreprompt);
+       configlen.c_twitroom = safestrncpy(config.c_twitroom, "Trashcan", sizeof config.c_twitroom);
+       configlen.c_baseroom = safestrncpy(config.c_baseroom, BASEROOM, sizeof config.c_baseroom);
+       configlen.c_aideroom = safestrncpy(config.c_aideroom, "Aide", sizeof config.c_aideroom);
        config.c_port_number = 504;
        config.c_sleeping = 900;
 
@@ -100,7 +93,34 @@ void brand_new_installation_set_defaults(void) {
        config.c_xmpp_s2s_port = 5269;
 }
 
-
+void setcfglen(void)
+{
+       configlen.c_nodename = strlen(config.c_nodename);
+       configlen.c_fqdn = strlen(config.c_fqdn);
+       configlen.c_humannode = strlen(config.c_humannode);
+       configlen.c_phonenum = strlen(config.c_phonenum);
+       configlen.c_twitroom = strlen(config.c_twitroom);
+       configlen.c_moreprompt = strlen(config.c_moreprompt);
+       configlen.c_site_location = strlen(config.c_site_location);
+       configlen.c_sysadm = strlen(config.c_sysadm);
+       configlen.c_niu_2 = strlen(config.c_niu_2);
+       configlen.c_ip_addr = strlen(config.c_ip_addr);
+       configlen.c_logpages = strlen(config.c_logpages);
+       configlen.c_baseroom = strlen(config.c_baseroom);
+       configlen.c_aideroom = strlen(config.c_aideroom);
+       configlen.c_ldap_host = strlen(config.c_ldap_host);
+       configlen.c_ldap_base_dn = strlen(config.c_ldap_base_dn);
+       configlen.c_ldap_bind_dn = strlen(config.c_ldap_bind_dn);
+       configlen.c_ldap_bind_pw = strlen(config.c_ldap_bind_pw);
+       configlen.c_journal_dest = strlen(config.c_journal_dest);
+       configlen.c_default_cal_zone = strlen(config.c_default_cal_zone);
+       configlen.c_funambol_host = strlen(config.c_funambol_host);
+       configlen.c_funambol_source = strlen(config.c_funambol_source);
+       configlen.c_funambol_auth = strlen(config.c_funambol_auth);
+       configlen.c_master_user = strlen(config.c_master_user);
+       configlen.c_master_pass = strlen(config.c_master_pass);
+       configlen.c_pager_program = strlen(config.c_pager_program);
+}
 
 /*
  * get_config() is called during the initialization of Citadel server.
@@ -131,6 +151,7 @@ void get_config(void) {
                        );
                }
                fclose(cfp);
+               setcfglen();
        }
        else {
                brand_new_installation_set_defaults();
@@ -196,6 +217,7 @@ void get_config(void) {
        }
 }
 
+long config_msgnum = 0;
 
 /*
  * Occasionally, we will need to write the config file, because some operations
@@ -206,14 +228,75 @@ void put_config(void)
        FILE *cfp;
        int blocks_written = 0;
 
-       if ((cfp = fopen(file_citadel_config, "w")) != NULL) {
+       cfp = fopen(file_citadel_config, "w");
+       if (cfp != NULL) {
                blocks_written = fwrite((char *) &config, sizeof(struct config), 1, cfp);
                if (blocks_written == 1) {
-                       fclose(cfp);
                        chown(file_citadel_config, CTDLUID, (-1));
                        chmod(file_citadel_config, 0600);
+                       fclose(cfp);
                        return;
                }
+               fclose(cfp);
        }
        syslog(LOG_EMERG, "%s: %s", file_citadel_config, strerror(errno));
 }
+
+
+
+void CtdlGetSysConfigBackend(long msgnum, void *userdata) {
+       config_msgnum = msgnum;
+}
+
+
+char *CtdlGetSysConfig(char *sysconfname) {
+       char hold_rm[ROOMNAMELEN];
+       long msgnum;
+       char *conf;
+       struct CtdlMessage *msg;
+       char buf[SIZ];
+       
+       strcpy(hold_rm, CC->room.QRname);
+       if (CtdlGetRoom(&CC->room, SYSCONFIGROOM) != 0) {
+               CtdlGetRoom(&CC->room, hold_rm);
+               return NULL;
+       }
+
+
+       /* We want the last (and probably only) config in this room */
+       begin_critical_section(S_CONFIG);
+       config_msgnum = (-1L);
+       CtdlForEachMessage(MSGS_LAST, 1, NULL, sysconfname, NULL,
+                          CtdlGetSysConfigBackend, NULL);
+       msgnum = config_msgnum;
+       end_critical_section(S_CONFIG);
+
+       if (msgnum < 0L) {
+               conf = NULL;
+       }
+       else {
+               msg = CtdlFetchMessage(msgnum, 1);
+               if (msg != NULL) {
+                       conf = strdup(msg->cm_fields[eMesageText]);
+                       CM_Free(msg);
+               }
+               else {
+                       conf = NULL;
+               }
+       }
+
+       CtdlGetRoom(&CC->room, hold_rm);
+
+       if (conf != NULL) do {
+                       extract_token(buf, conf, 0, '\n', sizeof buf);
+                       strcpy(conf, &conf[strlen(buf)+1]);
+               } while ( (!IsEmptyStr(conf)) && (!IsEmptyStr(buf)) );
+
+       return(conf);
+}
+
+
+void CtdlPutSysConfig(char *sysconfname, char *sysconfdata) {
+       CtdlWriteObject(SYSCONFIGROOM, sysconfname, sysconfdata, (strlen(sysconfdata)+1), NULL, 0, 1, 0);
+}
+