4 * main Citadel/UX header file
5 * see copyright.txt for copyright information
8 /* system customizations are in sysconfig.h */
15 #include "sysconfig.h"
24 * Text description of this software
26 #define CITADEL "Citadel/UX 6.01"
29 * REV_LEVEL is the current version number (multiplied by 100 to avoid having
30 * to fiddle with the decimal). REV_MIN is the oldest version of Citadel
31 * whose data files are compatible with the current version. If the data files
32 * are older than REV_MIN, none of the programs will work until the setup
33 * program is run again to bring things up to date.
35 #define REV_LEVEL 601 /* This version */
36 #define REV_MIN 591 /* Oldest compatible version */
38 #define SERVER_TYPE 0 /* zero for stock Citadel/UX; other developers please
39 obtain SERVER_TYPE codes for your implementations */
42 * This is a better implementation of tolower() than that found on some
43 * systems (there are operating systems out there on which tolower() will
44 * screw up if you give it a character that is already lower case).
49 #define tolower(x) ( ((x>='A')&&(x<='Z')) ? (x+'a'-'A') : x )
52 /* Various length constants */
54 #define UGLISTLEN 100 /* you get a ungoto list of this size */
55 #define ROOMNAMELEN 128 /* The size of a roomname string */
56 #define NONCE_SIZE 128 /* Added by <bc> to allow for APOP auth
57 * it is BIG becuase there is a hostname
58 * in the nonce, as per the APOP RFC.
61 #define USERNAME_SIZE 64 /* The size of a username string */
64 * Message expiration policy stuff
71 #define EXPIRE_NEXTLEVEL 0 /* Inherit expiration policy */
72 #define EXPIRE_MANUAL 1 /* Don't expire messages at all */
73 #define EXPIRE_NUMMSGS 2 /* Keep only latest n messages */
74 #define EXPIRE_AGE 3 /* Expire messages after n days */
78 * Global system configuration
81 char c_nodename[16]; /* Unqualified "short" nodename */
82 char c_fqdn[64]; /* Fully Qualified Domain Name */
83 char c_humannode[21]; /* Long name of system */
84 char c_phonenum[16]; /* Dialup number of system */
85 uid_t c_bbsuid; /* UID of the bbs-only user */
86 char c_creataide; /* room creator = room aide flag */
87 int c_sleeping; /* watchdog timer setting */
88 char c_initax; /* initial access level */
89 char c_regiscall; /* call number to register on */
90 char c_twitdetect; /* twit detect flag */
91 char c_twitroom[ROOMNAMELEN]; /* twit detect msg move to room */
92 char c_moreprompt[80]; /* paginator prompt */
93 char c_restrict; /* restrict Internet mail flag */
94 long c_msgbase; /* size of message base (obsolete) */
95 char c_bbs_city[32]; /* physical location of server */
96 char c_sysadm[26]; /* name of system administrator */
97 char c_bucket_dir[15]; /* bit bucket for files... */
98 int c_setup_level; /* what rev level we've setup to */
99 int c_maxsessions; /* maximum concurrent sessions */
100 char c_net_password[20]; /* system net password (obsolete) */
101 int c_port_number; /* Cit listener port (usually 504) */
102 int c_ipgm_secret; /* Internal program authentication */
103 struct ExpirePolicy c_ep; /* System default msg expire policy */
104 int c_userpurge; /* System default user purge (days) */
105 int c_roompurge; /* System default room purge (days) */
106 char c_logpages[ROOMNAMELEN]; /* Room to log pages to (or not) */
107 char c_createax; /* Axlevel required to create rooms */
108 long c_maxmsglen; /* Maximum message length */
109 int c_min_workers; /* Lower limit on number of threads */
110 int c_max_workers; /* Upper limit on number of threads */
111 int c_pop3_port; /* POP3 listener port (usually 110) */
112 int c_smtp_port; /* SMTP listener port (usually 25) */
113 int c_unused_1; /* Nothin' here anymore... */
114 int c_aide_zap; /* Are Aides allowed to zap rooms? */
115 int c_imap_port; /* IMAP listener port (usually 143) */
116 time_t c_net_freq; /* how often to run the networker */
117 char c_disable_newu; /* disable NEWU command */
118 char c_aide_mailboxes; /* give Aides access to mailboxes */
119 char c_baseroom[ROOMNAMELEN]; /* Name of baseroom (Lobby) */
120 char c_aideroom[ROOMNAMELEN]; /* Name of aideroom (Aide) */
125 char march_name[ROOMNAMELEN];
126 unsigned int march_flags;
131 #define NODENAME config.c_nodename
132 #define FQDN config.c_fqdn
133 #define HUMANNODE config.c_humannode
134 #define PHONENUM config.c_phonenum
135 #define BBSUID config.c_bbsuid
136 #define CREATAIDE config.c_creataide
137 #define REGISCALL config.c_regiscall
138 #define TWITDETECT config.c_twitdetect
139 #define TWITROOM config.c_twitroom
140 #define RESTRICT_INTERNET config.c_restrict
142 /* Defines the actual user record */
144 struct usersupp { /* User record */
145 int version; /* Cit vers. which created this rec */
146 uid_t uid; /* Associate with a unix account? */
147 char password[32]; /* password (for BBS-only users) */
148 unsigned flags; /* See US_ flags below */
149 long timescalled; /* Total number of logins */
150 long posted; /* Number of messages posted (ever) */
151 cit_uint8_t axlevel; /* Access level */
152 long usernum; /* User number (never recycled) */
153 time_t lastcall; /* Last time the user called */
154 int USuserpurge; /* Purge time (in days) for user */
155 char fullname[64]; /* Name for Citadel messages & mail */
156 cit_uint8_t USscreenwidth; /* Screen width (for textmode users)*/
157 cit_uint8_t USscreenheight; /* Screen height(for textmode users)*/
162 * This is the control record for the message base...
165 long MMhighest; /* highest message number in file */
166 unsigned MMflags; /* Global system flags */
167 long MMnextuser; /* highest user number on system */
168 long MMnextroom; /* highest room number on system */
169 int version; /* Server-hosted upgrade level */
172 /* Bits which may appear in CitControl.MMflags. Note that these don't
173 * necessarily pertain to the message base -- it's just a good place to
174 * store any global flags.
176 #define MM_VALID 4 /* New users need validating */
182 char QRname[ROOMNAMELEN]; /* Name of room */
183 char QRpasswd[10]; /* Only valid if it's a private rm */
184 long QRroomaide; /* User number of room aide */
185 long QRhighest; /* Highest message NUMBER in room */
186 time_t QRgen; /* Generation number of room */
187 unsigned QRflags; /* See flag values below */
188 char QRdirname[15]; /* Directory name, if applicable */
189 long QRinfo; /* Info file update relative to msgs*/
190 char QRfloor; /* Which floor this room is on */
191 time_t QRmtime; /* Date/time of last post */
192 struct ExpirePolicy QRep; /* Message expiration policy */
193 long QRnumber; /* Globally unique room number */
194 char QRorder; /* Sort key for room listing order */
195 unsigned QRflags2; /* Additional flags */
196 int QRdefaultview; /* How to display the contents */
199 /* Private rooms are always flagged with QR_PRIVATE. If neither QR_PASSWORDED
200 * or QR_GUESSNAME is set, then it is invitation-only. Passworded rooms are
201 * flagged with both QR_PRIVATE and QR_PASSWORDED while guess-name rooms are
202 * flagged with both QR_PRIVATE and QR_GUESSNAME. NEVER set all three flags.
206 * Events which might show up in the Citadel Log
208 #define CL_CONNECT 8 /* Connect to server */
209 #define CL_LOGIN 16 /* CLfullname logged in */
210 #define CL_NEWUSER 32 /* CLfullname is a new user */
211 #define CL_BADPW 64 /* Bad attempt at CLfullname's pw */
212 #define CL_TERMINATE 128 /* Logout - proper termination */
213 #define CL_DROPCARR 256 /* Logout - dropped carrier */
214 #define CL_SLEEPING 512 /* Logout - sleeping */
215 #define CL_PWCHANGE 1024 /* CLfullname changed passwords */
219 #define MES_NORMAL 65 /* Normal message */
220 #define MES_ANONONLY 66 /* "****" header */
221 #define MES_ANONOPT 67 /* "Anonymous" header */
223 #define MES_ERROR (-1) /* Can't send message due to bad address */
224 #define MES_LOCAL 0 /* Local message, do no network processing */
225 #define MES_INTERNET 1 /* Convert msg and send as Internet mail */
226 #define MES_IGNET 2 /* Process recipient and send via Cit net */
228 /****************************************************************************/
231 * Floor record. The floor number is implicit in its location in the file.
234 unsigned short f_flags; /* flags */
235 char f_name[256]; /* name of floor */
236 int f_ref_count; /* reference count */
237 struct ExpirePolicy f_ep; /* default expiration policy */
240 #define F_INUSE 1 /* floor is in use */
244 * Values used internally for function call returns, etc.
247 #define NEWREGISTER 0 /* new user to register */
248 #define REREGISTER 1 /* existing user reregistering */
250 #define READ_HEADER 2
251 #define READ_MSGBODY 3
253 /* commands we can send to the sttybbs() routine */
254 #define SB_NO_INTR 0 /* set to bbs mode, i/q disabled */
255 #define SB_YES_INTR 1 /* set to bbs mode, i/q enabled */
256 #define SB_SAVE 2 /* save settings */
257 #define SB_RESTORE 3 /* restore settings */
258 #define SB_LAST 4 /* redo the last command sent */
263 /* server exit codes */
264 #define EXIT_NORMAL 0 /* server terminated normally */
265 /* 1 through 63 reserved for signals */
266 #define EXIT_NULL 64 /* EOF on server command input */
268 /* citadel.rc stuff */
269 #define RC_NO 0 /* always no */
270 #define RC_YES 1 /* always yes */
271 #define RC_DEFAULT 2 /* setting depends on user config */
275 KA_NO, /* no keepalives */
276 KA_YES, /* full keepalives */
277 KA_HALF /* half keepalives */
280 /* for <;G>oto and <;S>kip commands */
281 #define GF_GOTO 0 /* <;G>oto floor mode */
282 #define GF_SKIP 1 /* <;S>kip floor mode */
283 #define GF_ZAP 2 /* <;Z>ap floor mode */
286 * MIME types used in Citadel for configuration stuff
288 #define SPOOLMIME "application/x-citadel-delivery-list"
289 #define INTERNETCFG "application/x-citadel-internet-config"
290 #define IGNETCFG "application/x-citadel-ignet-config"
291 #define IGNETMAP "application/x-citadel-ignet-map"
292 #define FILTERLIST "application/x-citadel-filter-list"
293 #define SPAMSTRINGS "application/x-citadel-spam-strings"
295 #define TRACE lprintf(9, "Checkpoint: %s, %d\n", __FILE__, __LINE__)
298 #define LONG_MAX 2147483647L
305 #define VIEW_BBS 0 /* Traditional Citadel BBS view */
306 #define VIEW_MAILBOX 1 /* Mailbox summary */
307 #define VIEW_ADDRESSBOOK 2 /* Address book view */
316 #define tmpnam(x) CtdlTempFileName(__FILE__, __LINE__)
321 #define tmpfile() CtdlTempFile()
323 #endif /* CITADEL_H */