updates.

[silc.git] / lib / silccore / silcpacket.h

diff --git a/lib/silccore/silcpacket.h b/lib/silccore/silcpacket.h
index 14b1c678fa07d3793a69db3617d85cf7521dbc11..1d63e9cd25115eeadfa451ea475268b7989da54c 100644 (file)
--- a/lib/silccore/silcpacket.h
+++ b/lib/silccore/silcpacket.h
@@ -59,7 +59,7 @@ typedef unsigned char SilcPacketFlags;
 /* All defined packet flags */
 #define SILC_PACKET_FLAG_NONE             0x00
 #define SILC_PACKET_FLAG_PRIVMSG_KEY      0x01
-#define SILC_PACKET_FLAG_FORWARDED        0x02
+#define SILC_PACKET_FLAG_LIST             0x04
 #define SILC_PACKET_FLAG_BROADCAST        0x04
 #define SILC_PACKET_FLAG_TUNNELED         0x08
 /* Rest of flags still available
@@ -135,6 +135,10 @@ typedef struct {
   /* Back pointers */
   void *context;
   SilcSocketConnection sock;
+
+  /* Reference count for this context. The context is free'd only
+     after the reference count is zero. */
+  int users;
 } SilcPacketContext;
 
 /* 
@@ -206,19 +210,15 @@ typedef void (*SilcPacketParserCallback)(SilcPacketParserContext
 #define SILC_PACKET_CONNECTION_AUTH_REQUEST 16   /* Request of auth meth */
 #define SILC_PACKET_CONNECTION_AUTH      17      /* Connectinon auth */
 #define SILC_PACKET_NEW_ID               18      /* Sending new ID */
-#define SILC_PACKET_NEW_ID_LIST          19      /* Sending list of them */
-#define SILC_PACKET_NEW_CLIENT           20      /* Registering client */
-#define SILC_PACKET_NEW_SERVER           21      /* Registering server */
-#define SILC_PACKET_NEW_CHANNEL          22      /* Registering channel */
-#define SILC_PACKET_NEW_CHANNEL_USER     23      /*   "" user on channel */
-#define SILC_PACKET_NEW_CHANNEL_LIST     24      /* List of new channels */
-#define SILC_PACKET_NEW_CHANNEL_USER_LIST 25     /* List of users on "" */
-#define SILC_PACKET_REPLACE_ID           26      /* To replace old ID */
-#define SILC_PACKET_REMOVE_ID            27      /* To remove ID */
-#define SILC_PACKET_REMOVE_CHANNEL_USER  28      /* Remove user from channel */
-#define SILC_PACKET_REKEY                29
-#define SILC_PACKET_REKEY_DONE           30
-/* #define SILC_PACKET_MAX               255 */
+#define SILC_PACKET_NEW_CLIENT           19      /* Client registering */
+#define SILC_PACKET_NEW_SERVER           20      /* Server registering */
+#define SILC_PACKET_NEW_CHANNEL          21      /* Channel registering */
+#define SILC_PACKET_REKEY                22      /* Re-key start */
+#define SILC_PACKET_REKEY_DONE           23      /* Re-key done */
+#define SILC_PACKET_HEARTBEAT            24      /* Heartbeat */
+
+#define SILC_PACKET_PRIVATE              200     /* Private range start  */
+#define SILC_PACKET_MAX                  255     /* RESERVED */
 
 /* Macros */
 
@@ -254,6 +254,8 @@ void silc_packet_receive_process(SilcSocketConnection sock,
                                 void *context);
 SilcPacketType silc_packet_parse(SilcPacketContext *ctx);
 SilcPacketType silc_packet_parse_special(SilcPacketContext *ctx);
+SilcPacketContext *silc_packet_context_alloc();
 SilcPacketContext *silc_packet_context_dup(SilcPacketContext *ctx);
+void silc_packet_context_free(SilcPacketContext *ctx);
 
 #endif