/* stable if we know the storage will keep as is until the next trp_flush */
XBT_PUBLIC(void) gras_trp_send(gras_socket_t sd, char *data, long int size,
int stable);
-XBT_PUBLIC(void) gras_trp_recv(gras_socket_t sd, char *data, long int size);
+XBT_PUBLIC(void) gras_trp_recv(gras_socket_t sd, char *data,
+ long int size);
XBT_PUBLIC(void) gras_trp_flush(gras_socket_t sd);
/* Find which socket needs to be read next */
***/
/* A plugin type */
- typedef struct gras_trp_plugin_ s_gras_trp_plugin_t, *gras_trp_plugin_t;
+typedef struct gras_trp_plugin_ s_gras_trp_plugin_t, *gras_trp_plugin_t;
/* A plugin type */
- struct gras_trp_plugin_ {
- char *name;
-
- /* dst pointers are created and initialized with default values
- before call to socket_client/server.
- Retrive the info you need from there. */
- void (*socket_client) (gras_trp_plugin_t self, gras_socket_t dst);
- void (*socket_server) (gras_trp_plugin_t self, gras_socket_t dst);
-
- gras_socket_t(*socket_accept) (gras_socket_t from);
-
-
- /* socket_close() is responsible of telling the OS that the socket is over,
- but should not free the socket itself (beside the specific part) */
- void (*socket_close) (gras_socket_t sd);
-
- /* send/recv may be buffered */
- void (*send) (gras_socket_t sd,
- const char *data,
- unsigned long int size,
- int stable /* storage will survive until flush */ );
- int (*recv) (gras_socket_t sd, char *data, unsigned long int size);
- /* raw_send/raw_recv is never buffered (use it for measurement stuff) */
- void (*raw_send) (gras_socket_t sd,
- const char *data, unsigned long int size);
- int (*raw_recv) (gras_socket_t sd, char *data, unsigned long int size);
-
- /* flush has to make sure that the pending communications are achieved */
- void (*flush) (gras_socket_t sd);
-
- void *data; /* plugin-specific data */
-
- /* exit is responsible for freeing data and telling to the OS that
- this plugin is gone */
- /* exit=NULL, data gets brutally free()d by the generic interface.
- (ie exit function needed only when data contains pointers) */
- void (*exit) (gras_trp_plugin_t);
- };
+struct gras_trp_plugin_ {
+ char *name;
+
+ /* dst pointers are created and initialized with default values
+ before call to socket_client/server.
+ Retrive the info you need from there. */
+ void (*socket_client) (gras_trp_plugin_t self,const char *host,int port, gras_socket_t dst);
+ void (*socket_server) (gras_trp_plugin_t self, int port,gras_socket_t dst);
+
+ gras_socket_t(*socket_accept) (gras_socket_t from);
+
+ /* Getting info about who's speaking */
+ int (*my_port)(gras_socket_t sd);
+ int (*peer_port)(gras_socket_t sd);
+ const char* (*peer_name)(gras_socket_t sd);
+ const char* (*peer_proc)(gras_socket_t sd);
+ void (*peer_proc_set)(gras_socket_t sd,char*peer_proc);
+
+
+ /* socket_close() is responsible of telling the OS that the socket is over,
+ but should not free the socket itself (beside the specific part) */
+ void (*socket_close) (gras_socket_t sd);
+
+ /* send/recv may be buffered */
+ void (*send) (gras_socket_t sd,
+ const char *data,
+ unsigned long int size,
+ int stable /* storage will survive until flush */ );
+ int (*recv) (gras_socket_t sd, char *data, unsigned long int size);
+ /* raw_send/raw_recv is never buffered (use it for measurement stuff) */
+ void (*raw_send) (gras_socket_t sd,
+ const char *data, unsigned long int size);
+ int (*raw_recv) (gras_socket_t sd, char *data, unsigned long int size);
+
+ /* flush has to make sure that the pending communications are achieved */
+ void (*flush) (gras_socket_t sd);
+
+ void *data; /* plugin-specific data */
+
+ /* exit is responsible for freeing data and telling to the OS that
+ this plugin is gone */
+ /* exit=NULL, data gets brutally free()d by the generic interface.
+ (ie exit function needed only when data contains pointers) */
+ void (*exit) (gras_trp_plugin_t);
+};
XBT_PUBLIC(gras_trp_plugin_t)
- gras_trp_plugin_get_by_name(const char *name);
+ gras_trp_plugin_get_by_name(const char *name);
/* Data of this module specific to each process
* (used by sg_process.c to cleanup the SG channel cruft)
*/
- typedef struct {
- /* set headers */
- unsigned int ID;
- char *name;
- unsigned int name_len;
+typedef struct {
+ /* set headers */
+ unsigned int ID;
+ char *name;
+ unsigned int name_len;
- int myport; /* Port on which I listen myself */
+ int myport; /* Port on which I listen myself */
- xbt_dynar_t sockets; /* all sockets known to this process */
+ xbt_dynar_t sockets; /* all sockets known to this process */
- /* SG only elements. In RL, they are part of the OS ;) */
+ /* SG only elements. In RL, they are part of the OS ;) */
- /* List of sockets ready to be select()ed */
- xbt_queue_t msg_selectable_sockets; /* regular sockets */
- xbt_queue_t meas_selectable_sockets; /* measurement ones */
+ /* List of sockets ready to be select()ed */
+ xbt_queue_t msg_selectable_sockets; /* regular sockets */
+ xbt_queue_t meas_selectable_sockets; /* measurement ones */
- } s_gras_trp_procdata_t, *gras_trp_procdata_t;
+} s_gras_trp_procdata_t, *gras_trp_procdata_t;
/* Display the content of our socket set (debugging purpose) */
XBT_PUBLIC(void) gras_trp_socketset_dump(const char *name);
-#endif /* GRAS_TRP_INTERFACE_H */
+#endif /* GRAS_TRP_INTERFACE_H */
