X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=citadel%2Fserver.h;h=ec821d91b941db2c7121a73dccc76c6a5d83c211;hb=2dfd5bee542a9d635e380097e63c307bd6c27d65;hp=d5755f0a64916fc2feb096dfe16a953662964e7c;hpb=c1ea6daf1e5c0a32265581410d6a45998b531440;p=citadel.git diff --git a/citadel/server.h b/citadel/server.h index d5755f0a6..ec821d91b 100644 --- a/citadel/server.h +++ b/citadel/server.h @@ -1,5 +1,16 @@ -/* $Id$ */ - +/* + * Main declarations file for the Citadel server + * + * Copyright (c) 1987-2017 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, 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. + */ #ifndef SERVER_H #define SERVER_H @@ -24,6 +35,7 @@ struct CtdlMessage { char cm_anon_type; /* Anonymous or author-visible */ char cm_format_type; /* Format type */ char *cm_fields[256]; /* Data fields */ + long cm_lengths[256]; /* size of datafields */ unsigned int cm_flags; /* How to handle (NOT SAVED TO DISK) */ }; @@ -31,6 +43,27 @@ struct CtdlMessage { #define CM_SKIP_HOOKS 0x01 /* Don't run server-side handlers */ +/* Data structure returned by validate_recipients() */ +typedef struct __recptypes { + int recptypes_magic; + int num_local; + int num_internet; + int num_ignet; + int num_room; + int num_error; + char *errormsg; + char *recp_local; + char *recp_internet; + char *recp_room; + char *recp_orgroom; + char *display_recp; + char *bounce_to; + char *envelope_from; + char *sending_room; +} recptypes; + +#define RECPTYPES_MAGIC 0xfeeb + #define CTDLEXIT_SHUTDOWN 0 /* Normal shutdown; do NOT auto-restart */ @@ -46,7 +79,36 @@ struct CtdlMessage { #define CTDLEXIT_DB 105 /* Unable to initialize database */ #define CTDLEXIT_LIBCITADEL 106 /* Incorrect version of libcitadel */ #define CTDL_EXIT_UNSUP_AUTH 107 /* Unsupported auth mode configured */ +#define CTDLEXIT_UNUSER 108 /* Could not determine uid to run as */ +#define CTDLEXIT_CRYPTO 109 /* Problem initializing SSL or TLS */ +/* + * Reasons why a session would be terminated (set CC->kill_me to these values) + */ +enum { + KILLME_NOT, + KILLME_UNKNOWN, + KILLME_CLIENT_LOGGED_OUT, + KILLME_IDLE, + KILLME_CLIENT_DISCONNECTED, + KILLME_AUTHFAILED, + KILLME_SERVER_SHUTTING_DOWN, + KILLME_MAX_SESSIONS_EXCEEDED, + KILLME_ADMIN_TERMINATE, + KILLME_SELECT_INTERRUPTED, + KILLME_SELECT_FAILED, + KILLME_WRITE_FAILED, + KILLME_SIMULATION_WORKER, + KILLME_NOLOGIN, + KILLME_NO_CRYPTO, + KILLME_READSTRING_FAILED, + KILLME_MALLOC_FAILED, + KILLME_QUOTA, + KILLME_READ_FAILED, + KILLME_ILLEGAL_MANAGESIEVE_COMMAND, + KILLME_SPAMMER, + KILLME_XML_PARSER +}; #define CS_STEALTH 1 /* stealth mode */ @@ -54,22 +116,8 @@ struct CtdlMessage { #define CS_POSTING 4 /* Posting */ -/* - * This is the control record for the message base... - */ -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 */ - int version; /* Server-hosted upgrade level */ - int fulltext_wordbreaker; /* ID of wordbreaker in use */ - long MMfulltext; /* highest message number indexed */ - int MMdbversion; /* Version of Berkeley DB used on previous server run */ -}; - extern int ScheduledShutdown; -extern struct CitControl CitControl; +extern uid_t ctdluid; struct ExpressMessage { struct ExpressMessage *next; @@ -98,12 +146,10 @@ enum { S_SUPPMSGMAIN, S_CONFIG, S_HOUSEKEEPING, - S_NTTLIST, S_DIRECTORY, S_NETCONFIGS, S_PUBLIC_CLIENTS, S_FLOORCACHE, - S_DEBUGMEMLEAKS, S_ATBF, S_JOURNAL_QUEUE, S_RPLIST, @@ -111,11 +157,10 @@ enum { S_CHKPWD, S_LOG, S_NETSPOOL, - S_THREAD_LIST, S_XMPP_QUEUE, S_SCHEDULE_LIST, - S_SINGLE_USER, - S_LDAP, + S_SINGLE_USER, + S_LDAP, S_IM_LOGS, MAX_SEMAPHORES }; @@ -143,7 +188,7 @@ enum { /* * Message format types in the database */ -#define FMT_CITADEL 0 /* Citadel vari-format (proprietary) */ +#define FMT_CITADEL 0 /* Citadel vari-format (proprietary) */ #define FMT_FIXED 1 /* Fixed format (proprietary) */ #define FMT_RFC822 4 /* Standard (headers are in M field) */ @@ -164,7 +209,8 @@ enum { CDB_FULLTEXT, /* full text search index */ CDB_EUIDINDEX, /* locate msgs by EUID */ CDB_USERSBYNUMBER, /* index of users by number */ - CDB_OPENID, /* associates OpenIDs with users */ + CDB_EXTAUTH, /* associates OpenIDs with users */ + CDB_CONFIG, /* system configuration database */ MAXCDB /* total number of CDB's defined */ }; @@ -174,7 +220,7 @@ struct cdbdata { }; -/* +/* * Event types can't be enum'ed, because they must remain consistent between * builds (to allow for binary modules built somewhere else) */ @@ -202,6 +248,7 @@ struct cdbdata { #define EVT_BEFORESAVE 201 #define EVT_AFTERSAVE 202 #define EVT_SMTPSCAN 203 /* called before submitting a msg from SMTP */ +#define EVT_AFTERUSRMBOXSAVE 204 /* called afte a message was saved into a users inbox */ /* Priority levels for paging functions (lower is better) */ enum { XMSG_PRI_LOCAL, /* Other users on -this- server */ @@ -212,7 +259,7 @@ enum { /* Defines the relationship of a user to a particular room */ -struct visit { +typedef struct __visit { long v_roomnum; long v_roomgen; long v_usernum; @@ -221,7 +268,7 @@ struct visit { char v_seen[SIZ]; char v_answered[SIZ]; int v_view; -}; +} visit; #define V_FORGET 1 /* User has zapped this room */ #define V_LOCKOUT 2 /* User is locked out of this room */ @@ -251,12 +298,12 @@ struct arcq { }; -/* +/* * Serialization routines use this struct to return a pointer and a length */ struct ser_ret { - size_t len; - unsigned char *ser; + size_t len; + unsigned char *ser; }; @@ -270,10 +317,40 @@ struct UseTable { -/* Preferred field order */ +/* Preferred field order */ /* ********** Important fields */ /* *************** Semi-important fields */ -/* * Message text (MUST be last) */ -#define FORDER "IPTAFONHRDBCEWJGKLQSVXZYUM" +/* ** internal only */ +/* * Message text (MUST be last) */ +///#define FORDER "IPTAFONHRDBCEWJGKLQSVXZYU12M" + +typedef enum _MsgField { + eAuthor = 'A', + eBig_message = 'B', + eRemoteRoom = 'C', + eDestination = 'D', + eExclusiveID = 'E', + erFc822Addr = 'F', + eHumanNode = 'H', + emessageId = 'I', + eJournal = 'J', + eReplyTo = 'K', + eListID = 'L', + eMesageText = 'M', + eNodeName = 'N', + eOriginalRoom = 'O', + eMessagePath = 'P', + eRecipient = 'R', + eSpecialField = 'S', + eTimestamp = 'T', + eMsgSubject = 'U', + eenVelopeTo = 'V', + eWeferences = 'W', + eCarbonCopY = 'Y', + eErrorMsg = '0', + eSuppressIdx = '1', + eExtnotify = '2', + eVltMsgNum = '3' +}eMsgField; #endif /* SERVER_H */