4 * This module handles states which are global to the entire server.
24 #include "sysdep_decls.h"
27 struct CitControl CitControl;
31 * get_control - read the control record into memory.
33 void get_control(void) {
36 /* Zero it out. If the control record on disk is missing or short,
37 * the system functions with all control record fields initialized
40 memset(&CitControl, 0, sizeof(struct CitControl));
41 fp = fopen("citadel.control", "rb");
42 if (fp == NULL) return;
44 fread(&CitControl, sizeof(struct CitControl), 1, fp);
49 * put_control - write the control record to disk.
51 void put_control(void) {
54 fp = fopen("citadel.control", "wb");
56 fwrite(&CitControl, sizeof(struct CitControl), 1, fp);
63 * get_new_message_number() - Obtain a new, unique ID to be used for a message.
65 long get_new_message_number(void) {
66 begin_critical_section(S_CONTROL);
68 ++CitControl.MMhighest;
70 end_critical_section(S_CONTROL);
71 return(CitControl.MMhighest);
76 * get_new_user_number() - Obtain a new, unique ID to be used for a user.
78 long get_new_user_number(void) {
79 begin_critical_section(S_CONTROL);
81 ++CitControl.MMnextuser;
83 end_critical_section(S_CONTROL);
84 return(CitControl.MMnextuser);
90 * Get or set global configuration options
92 void cmd_conf(char *argbuf) {
97 if (!(CC->logged_in)) {
98 cprintf("%d Not logged in.\n",ERROR+NOT_LOGGED_IN);
102 if (CC->usersupp.axlevel < 6) {
103 cprintf("%d Higher access required.\n",
104 ERROR+HIGHER_ACCESS_REQUIRED);
108 extract(cmd, argbuf, 0);
109 if (!strcasecmp(cmd, "GET")) {
110 cprintf("%d Configuration...\n", LISTING_FOLLOWS);
111 cprintf("%s\n", config.c_nodename);
112 cprintf("%s\n", config.c_fqdn);
113 cprintf("%s\n", config.c_humannode);
114 cprintf("%s\n", config.c_phonenum);
115 cprintf("%d\n", config.c_creataide);
116 cprintf("%d\n", config.c_sleeping);
117 cprintf("%d\n", config.c_initax);
118 cprintf("%d\n", config.c_regiscall);
119 cprintf("%d\n", config.c_twitdetect);
120 cprintf("%s\n", config.c_twitroom);
121 cprintf("%s\n", config.c_moreprompt);
122 cprintf("%d\n", config.c_restrict);
123 cprintf("%s\n", config.c_bbs_city);
124 cprintf("%s\n", config.c_sysadm);
125 cprintf("%d\n", config.c_maxsessions);
126 cprintf("%s\n", config.c_net_password);
127 cprintf("%d\n", config.c_userpurge);
132 else if (!strcasecmp(cmd, "SET")) {
133 cprintf("%d Send configuration...\n");
138 cprintf("%d The only valid options are GET and SET.\n",
139 ERROR+ILLEGAL_VALUE);