SMTP-Relaying: implement a method to choose a relay by sender email address or username

[citadel.git] / citadel / room_ops.c

diff --git a/citadel/room_ops.c b/citadel/room_ops.c
index aee5c05a17df601952f5edeab7e4eb40ff4c8b0d..3f08b0105c27029ff44fab71af7cc84695196422 100644 (file)
--- a/citadel/room_ops.c
+++ b/citadel/room_ops.c
@@ -1,21 +1,15 @@
 /* 
  * Server functions which perform operations on room objects.
  *
- * Copyright (c) 1987-2011 by the citadel.org team
+ * Copyright (c) 1987-2012 by the citadel.org team
  *
  * This program is open source software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
+ * it under the terms of the GNU General Public License, version 3.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  */
 
 #include "sysdep.h"
@@ -261,6 +255,7 @@ SKIP_EVERYTHING:
        if (view != NULL) *view = vbuf.v_view;
 }
 
+
 /*
  * Self-checking stuff for a room record read into memory
  */
@@ -362,13 +357,10 @@ void b_putroom(struct ctdlroom *qrbuf, char *room_name)
 
        len = bptr - lowercase_name;
        if (qrbuf == NULL) {
-               cdb_delete(CDB_ROOMS,
-                          lowercase_name, len);
+               cdb_delete(CDB_ROOMS, lowercase_name, len);
        } else {
                time(&qrbuf->QRmtime);
-               cdb_store(CDB_ROOMS,
-                         lowercase_name, len,
-                         qrbuf, sizeof(struct ctdlroom));
+               cdb_store(CDB_ROOMS, lowercase_name, len, qrbuf, sizeof(struct ctdlroom));
        }
 }
 
@@ -389,7 +381,6 @@ void b_deleteroom(char *room_name) {
 }
 
 
-
 /*
  * CtdlPutRoomLock()  -  same as CtdlPutRoom() but unlocks the record (if supported)
  */
@@ -401,8 +392,6 @@ void CtdlPutRoomLock(struct ctdlroom *qrbuf)
 
 }
 
-/****************************************************************************/
-
 
 /*
  * CtdlGetFloorByName()  -  retrieve the number of the named floor
@@ -426,7 +415,6 @@ int CtdlGetFloorByName(const char *floor_name)
 }
 
 
-
 /*
  * CtdlGetFloorByNameLock()  -  retrieve floor number for given floor and lock the floor list.
  */
@@ -484,6 +472,7 @@ void CtdlGetFloor(struct floor *flbuf, int floor_num)
 
 }
 
+
 /*
  * lgetfloor()  -  same as CtdlGetFloor() but locks the record (if supported)
  */
@@ -533,7 +522,6 @@ struct floor *CtdlGetCachedFloor(int floor_num) {
 }
 
 
-
 /*
  * CtdlPutFloor()  -  store floor data on disk
  */
@@ -553,7 +541,6 @@ void CtdlPutFloor(struct floor *flbuf, int floor_num)
 }
 
 
-
 /*
  * CtdlPutFloorLock()  -  same as CtdlPutFloor() but unlocks the record (if supported)
  */
@@ -566,7 +553,6 @@ void CtdlPutFloorLock(struct floor *flbuf, int floor_num)
 }
 
 
-
 /*
  * lputfloor()  -  same as CtdlPutFloor() but unlocks the record (if supported)
  */
@@ -591,11 +577,13 @@ void CtdlForEachRoom(void (*CallBack) (struct ctdlroom *EachRoom, void *out_data
                memset(&qrbuf, 0, sizeof(struct ctdlroom));
                memcpy(&qrbuf, cdbqr->ptr,
                       ((cdbqr->len > sizeof(struct ctdlroom)) ?
-                       sizeof(struct ctdlroom) : cdbqr->len));
+                       sizeof(struct ctdlroom) : cdbqr->len)
+               );
                cdb_free(cdbqr);
                room_sanity_check(&qrbuf);
-               if (qrbuf.QRflags & QR_INUSE)
+               if (qrbuf.QRflags & QR_INUSE) {
                        (*CallBack)(&qrbuf, in_data);
+               }
        }
 }
 
@@ -608,7 +596,7 @@ void delete_msglist(struct ctdlroom *whichroom)
         struct cdbdata *cdbml;
 
        /* Make sure the msglist we're deleting actually exists, otherwise
-        * gdbm will complain when we try to delete an invalid record
+        * libdb will complain when we try to delete an invalid record
         */
         cdbml = cdb_fetch(CDB_MSGLISTS, &whichroom->QRnumber, sizeof(long));
         if (cdbml != NULL) {
@@ -620,7 +608,6 @@ void delete_msglist(struct ctdlroom *whichroom)
 }
 
 
-
 /*
  * Message pointer compare function for sort_msglist()
  */
@@ -649,8 +636,7 @@ int sort_msglist(long listptrs[], int oldcount)
 
        /* and yank any nulls */
        while ((numitems > 0) && (listptrs[0] == 0L)) {
-               memmove(&listptrs[0], &listptrs[1],
-                      (sizeof(long) * (numitems - 1)));
+               memmove(&listptrs[0], &listptrs[1], (sizeof(long) * (numitems - 1)));
                --numitems;
        }
 
@@ -674,7 +660,6 @@ int CtdlIsNonEditable(struct ctdlroom *qrbuf)
 }
 
 
-
 /*
  * Back-back-end for all room listing commands
  */
@@ -1054,7 +1039,7 @@ void CtdlUserGoto(char *where, int display_result, int transiently,
        CCC->curr_view = (int)vbuf.v_view;
 
        if (display_result) {
-               cprintf("%d%c%s|%d|%d|%d|%d|%ld|%ld|%d|%d|%d|%d|%d|%d|%d|%d|\n",
+               cprintf("%d%c%s|%d|%d|%d|%d|%ld|%ld|%d|%d|%d|%d|%d|%d|%d|%d|%ld|\n",
                        CIT_OK, CtdlCheckExpress(),
                        truncated_roomname,
                        (int)new_messages,
@@ -1070,7 +1055,8 @@ void CtdlUserGoto(char *where, int display_result, int transiently,
                        (int)vbuf.v_view,
                        (int)CCC->room.QRdefaultview,
                        (int)is_trash,
-                       (int)CCC->room.QRflags2
+                       (int)CCC->room.QRflags2,
+                       (long)CCC->room.QRmtime
                );
        }
 }
@@ -2292,6 +2278,19 @@ void cmd_eflr(char *argbuf)
 }
 
 
+
+/* 
+ * cmd_stat()  -  return the modification time of the current room (maybe other things in the future)
+ */
+void cmd_stat(char *gargs)
+{
+       if (CtdlAccessCheck(ac_logged_in_or_guest)) return;
+       CtdlGetRoom(&CC->room, CC->room.QRname);
+       cprintf("%d %s|%ld|\n", CIT_OK, CC->room.QRname, CC->room.QRmtime);
+}
+
+
+
 /*****************************************************************************/
 /*                      MODULE INITIALIZATION STUFF                          */
 /*****************************************************************************/
@@ -2306,6 +2305,7 @@ CTDL_MODULE_INIT(room_ops)
                CtdlRegisterProtoHook(cmd_lzrm, "LZRM", "List zapped rooms");
                CtdlRegisterProtoHook(cmd_lprm, "LPRM", "List public rooms");
                CtdlRegisterProtoHook(cmd_goto, "GOTO", "Goto a named room");
+               CtdlRegisterProtoHook(cmd_stat, "STAT", "Get mtime of the current room");
                CtdlRegisterProtoHook(cmd_whok, "WHOK", "List users who know this room");
                CtdlRegisterProtoHook(cmd_rdir, "RDIR", "List files in room directory");
                CtdlRegisterProtoHook(cmd_getr, "GETR", "Get room parameters");