* Various changes to begin work on support for MIME messages

[citadel.git] / citadel / citadel.h

diff --git a/citadel/citadel.h b/citadel/citadel.h
index ae1610b7eaa8fce38903285e14b12cc2fa686206..7dd4b09553090978d513209cab5b4f187ed379a9 100644 (file)
--- a/citadel/citadel.h
+++ b/citadel/citadel.h
@@ -1,14 +1,15 @@
 /* citadel.h
  * main Citadel/UX header file
- * see copyright.doc for copyright information
+ * see copyright.txt for copyright information
+ * $Id$
  */
 
 /* system customizations are in sysconfig.h */
 #include "sysdep.h"
 #include "sysconfig.h"
 #include "ipcdef.h"
-#define CITADEL        "Citadel/UX DR19980818"
-#define REV_LEVEL 503
+#define CITADEL        "Citadel/UX 5.50"
+#define REV_LEVEL 550
 #define SERVER_TYPE 0  /* zero for stock Citadel/UX; other developers please
                           obtain SERVER_TYPE codes for your implementations */
 
@@ -30,16 +31,17 @@ typedef unsigned char CIT_UBYTE;
 #define ROOMNAMELEN    128
 
 /*
- * Room policy stuff
+ * Message expiration policy stuff
  */
-struct RoomPolicy {
-       int rp_expire_mode;
-       long rp_expire_value;
+struct ExpirePolicy {
+       int expire_mode;
+       int expire_value;
        };
 
-#define RP_EXPIRE_NEXTLEVEL    0       /* Inherit expiration policy */
-#define RP_EXPIRE_NUMMSGS      1       /* Keep only latest n messages */
-#define RP_EXPIRE_AGE          2       /* Expire messages by age */
+#define EXPIRE_NEXTLEVEL       0       /* Inherit expiration policy    */
+#define EXPIRE_MANUAL          1       /* Don't expire messages at all */
+#define EXPIRE_NUMMSGS         2       /* Keep only latest n messages  */
+#define EXPIRE_AGE             3       /* Expire messages after n days */
 
 
 /* 
@@ -57,7 +59,6 @@ struct config {
        char c_regiscall;               /* call number to register on       */
        char c_twitdetect;              /* twit detect flag                 */
        char c_twitroom[ROOMNAMELEN];   /* twit detect msg move to room     */
-       int c_defent;                   /* command generated by <E> key     */
        char c_moreprompt[80];          /* paginator prompt                 */
        char c_restrict;                /* restrict Internet mail flag      */
        long c_msgbase;                 /* size of message base             */
@@ -69,7 +70,10 @@ struct config {
        char c_net_password[20];        /* system net password              */
        int c_port_number;              /* TCP port to run the server on    */
        int c_ipgm_secret;              /* Internal program authentication  */
-       struct RoomPolicy c_default_rp; /* System default room policy       */
+       struct ExpirePolicy c_ep;       /* System default msg expire policy */
+       int c_userpurge;                /* System default user purge (days) */
+       int c_roompurge;                /* System default room purge (days) */
+       char c_logpages[ROOMNAMELEN];   /* Room to log pages to (or not)    */
        };
 
 #define NODENAME               config.c_nodename
@@ -103,13 +107,10 @@ struct usersupp {                 /* User record                      */
        char USzip[10];                 /* ZIP code                         */
        char USphone[11];               /* Voice telephone number           */
        char USemail[32];               /* E-mail address (elsewhere)       */
+       int USuserpurge;                /* Purge time (in days) for user    */
        };
 
 
-/* this is a mask for all of the bits the user is allowed to change */
-#define US_USER_SET    (US_LASTOLD | US_EXPERT | US_UNLISTED | \
-                       US_NOPROMPT | US_DISAPPEAR | US_PAGINATOR | US_FLOORS)
-
 /****************************************************************************
  * This is the control record for the message base... 
  */
@@ -117,6 +118,7 @@ struct CitControl {
        long MMhighest;                 /* highest message number in file   */
        unsigned MMflags;               /* Global system flags              */
        long MMnextuser;                /* highest user number on system    */
+       long MMnextroom;                /* highest room number on system    */
        };
 
 /* Bits which may appear in CitControl.MMflags.  Note that these don't
@@ -139,7 +141,8 @@ struct quickroom {
        long QRinfo;                    /* Info file update relative to msgs*/
        char QRfloor;                   /* Which floor this room is on      */
        time_t QRmtime;                 /* Date/time of last post           */
-       struct RoomPolicy QRroompolicy; /* Room policy                      */
+       struct ExpirePolicy QRep;       /* Message expiration policy        */
+       long QRnumber;                  /* Globally unique room number      */
        };
 
 
@@ -189,7 +192,7 @@ struct floor {
        unsigned short f_flags;         /* flags */
        char f_name[256];               /* name of floor */
        int f_ref_count;                /* reference count */
-       struct RoomPolicy f_default_rp; /* default room policy */
+       struct ExpirePolicy f_ep;       /* default expiration policy */
        };
 
 #define F_INUSE                1               /* floor is in use */
@@ -210,6 +213,7 @@ struct floor {
 #define SB_YES_INTR    1               /* set to bbs mode, i/q enabled */
 #define SB_SAVE                2               /* save settings */
 #define SB_RESTORE     3               /* restore settings */
+#define SB_LAST                4               /* redo the last command sent */
 
 #define        NEXT_KEY        15
 #define STOP_KEY       3
@@ -238,6 +242,7 @@ struct floor {
 #define MT_CITADEL     0               /* Citadel proprietary */
 #define MT_RFC822      2               /* RFC822 */
 #define MT_RAW         3               /* IGnet raw format */
+#define MT_DATE                4               /* We're only looking for the date */
 
 
 
@@ -246,4 +251,26 @@ struct floor {
 #define AIDEROOM       "Aide"
 
 
+/*
+ * This structure is used to hold all of the fields of a message
+ * during conversion, processing, or whatever.
+ */
+struct minfo {
+       char A[512];
+       char B[512];
+       char C[512];
+       char D[512];
+       char E[512];
+       char G[512];
+       char H[512];
+       long I;
+       char N[512];
+       char O[512];
+       char P[512];
+       char R[512];
+       char S[512];
+       long T;
+       char U[512];
+       char nexthop[512];
+       };