* Began making some build changes for Cygwin compatibility

[citadel.git] / citadel / server.h

diff --git a/citadel/server.h b/citadel/server.h
index 103d5a543e220795aae35f8c9a7b88ac81b64d17..e2e889330097758d55e50a5a0e1de48320002fb8 100644 (file)
--- a/citadel/server.h
+++ b/citadel/server.h
@@ -8,6 +8,21 @@
 /*
  * New format for a message in memory
  */
+
+#ifndef SERVER_H
+#define SERVER_H
+
+#ifdef __GNUC__
+#define INLINE inline
+#else
+#define INLINE
+#endif
+
+#include "citadel.h"
+#ifdef HAVE_OPENSSL
+#include <openssl/ssl.h>
+#endif
+
 #define        CTDLMESSAGE_MAGIC               0x159d
 struct CtdlMessage {
        int cm_magic;                   /* Self-check */
@@ -61,11 +76,11 @@ struct CitContext {
        char curr_user[USERNAME_SIZE];  /* name of current user */
        int logged_in;          /* logged in */
        int internal_pgm;       /* authenticated as internal program */
-       char temp[32];          /* temp file name */
+       char temp[PATH_MAX];    /* temp file name */
        int nologin;            /* not allowed to log in */
        int is_local_socket;    /* set to 1 if client is on unix domain sock */
 
-       char net_node[32];      /* Is the client another Citadel server? */
+       char net_node[PATH_MAX];/* Is the client another Citadel server? */
        int client_socket;
        int cs_pid;             /* session ID */
        time_t cs_lastupdt;     /* time of last update */
@@ -81,34 +96,44 @@ struct CitContext {
        int cs_clienttyp;       /* client type code */
        int cs_clientver;       /* client version number */
        char cs_clientname[32]; /* name of client software */
-       char cs_host[26];       /* host logged in from */
+       char cs_host[64];       /* host logged in from */
 
-       /* Beginning of cryptography - session nonce */
-       char cs_nonce[NONCE_SIZE];      /* The nonce for this session's next auth transaction */
+       /* The Internet type of thing */
+       char cs_inet_email[SIZ];/* Return address of outbound Internet mail */
 
        FILE *download_fp;      /* Fields relating to file transfer */
        FILE *upload_fp;
-       char upl_file[SIZ];
-       char upl_path[SIZ];
+       char upl_file[PATH_MAX];
+       char upl_path[PATH_MAX];
        char upl_comment[SIZ];
-       char upl_filedir[SIZ];
+       char upl_filedir[PATH_MAX];
        char dl_is_net;
        char upload_type;
 
+       /* Beginning of cryptography - session nonce */
+       char cs_nonce[NONCE_SIZE];      /* The nonce for this session's next auth transaction */
+
        /* Redirect this session's output to somewhere else? */
        FILE *redirect_fp;
        int redirect_sock;
+#ifdef HAVE_OPENSSL
+       SSL *ssl;
+       int redirect_ssl;
+#endif
 
        /* A linked list of all express messages sent to us. */
        struct ExpressMessage *FirstExpressMessage;
        int disable_exp;        /* Set to 1 to disable incoming pages */
+       int newmail;            /* Other sessions increment this */
 
        /* Masquerade... */
        char fake_username[USERNAME_SIZE];      /* Fake username <bc> */ 
        char fake_postname[USERNAME_SIZE];      /* Fake postname <bc> */
-       char fake_hostname[25];                 /* Fake hostname <bc> */
+       char fake_hostname[64];                 /* Fake hostname <bc> */
        char fake_roomname[ROOMNAMELEN];        /* Fake roomname <bc> */
 
+       char preferred_formats[SIZ];            /* Preferred MIME formats */
+
        /* Dynamically allocated session data */
        struct CtdlSessData *FirstSessData;
 };
@@ -172,6 +197,9 @@ enum {
        S_CONFIG,
        S_WORKER_LIST,
        S_HOUSEKEEPING,
+       S_NTTLIST,
+       S_DIRECTORY,
+       S_NETCONFIGS,
        MAX_SEMAPHORES
 };
 
@@ -212,6 +240,8 @@ enum {
        CDB_FLOORTAB,           /* floor index                   */
        CDB_MSGLISTS,           /* room message lists            */
        CDB_VISIT,              /* user/room relationships       */
+       CDB_DIRECTORY,          /* address book directory        */
+       CDB_USETABLE,           /* network use table             */
        MAXCDB                  /* total number of CDB's defined */
 };
 
@@ -298,6 +328,30 @@ extern struct MessageFunctionHook *MessageHookTable;
 #define EVT_BEFOREREAD 200
 #define EVT_BEFORESAVE 201
 #define EVT_AFTERSAVE  202
+#define EVT_SMTPSCAN   203     /* called before submitting a msg from SMTP */
+
+
+
+/*
+ * NetprocFunctionHook extensions are used for hooks which implement handlers
+ * for incoming network messages.
+ */
+struct NetprocFunctionHook {
+       struct NetprocFunctionHook *next;
+       int (*h_function_pointer) (struct CtdlMessage *msg, char *target_room);
+};
+extern struct NetprocFunctionHook *NetprocHookTable;
+
+
+/*
+ * DeleteFunctionHook extensions are used for hooks which get called when a
+ * message is about to be deleted.
+ */
+struct DeleteFunctionHook {
+       struct DeleteFunctionHook *next;
+       void (*h_function_pointer) (char *target_room, long msgnum);
+};
+extern struct DeleteFunctionHook *DeleteHookTable;
 
 
 /*
@@ -347,6 +401,7 @@ struct visit {
        long v_lastseen;
        unsigned int v_flags;
        char v_seen[SIZ];
+       int v_view;
 };
 
 #define V_FORGET       1       /* User has zapped this room        */
@@ -363,11 +418,10 @@ struct visit {
  * (These are kept separately from the message itself because they are
  * fields whose values may change at some point after the message is saved.)
  */
-struct SuppMsgInfo {
-       long smi_msgnum;        /* Message number in *local* message base */
-       int smi_refcount;       /* Number of rooms which point to this msg */
-       char smi_content_type[64];
-       char smi_mod;           /* Moderated to what level? */
+struct MetaData {
+       long meta_msgnum;       /* Message number in *local* message base */
+       int meta_refcount;      /* Number of rooms which point to this msg */
+       char meta_content_type[64];
        /* more stuff will be added to this record in the future */
 };
 
@@ -421,3 +475,5 @@ struct ser_ret {
 /*                         ***************     Semi-important fields */
 /*                                        *    Message text (MUST be last) */
 #define FORDER "IPTAFONHRDBCEGJKLQSUVWXYZM"
+
+#endif /* SERVER_H */