#include "gnunet_configuration_lib.h"
#include "gnunet_server_lib.h"
+
+/**
+ * Get the list of addresses that a server for the given service
+ * should bind to.
+ *
+ * @param serviceName name of the service
+ * @param cfg configuration (which specifies the addresses)
+ * @param addrs set (call by reference) to an array of pointers to the
+ * addresses the server should bind to and listen on; the
+ * array will be NULL-terminated (on success)
+ * @param addr_lens set (call by reference) to an array of the lengths
+ * of the respective 'struct sockaddr' struct in the 'addrs'
+ * array (on success)
+ * @return number of addresses found on success,
+ * GNUNET_SYSERR if the configuration
+ * did not specify reasonable finding information or
+ * if it specified a hostname that could not be resolved;
+ * GNUNET_NO if the number of addresses configured is
+ * zero (in this case, '*addrs' and '*addr_lens' will be
+ * set to NULL).
+ */
+int
+GNUNET_SERVICE_get_server_addresses (const char *serviceName,
+ const struct GNUNET_CONFIGURATION_Handle
+ *cfg, struct sockaddr ***addrs,
+ socklen_t ** addr_lens);
+
+
/**
* Function called by the service's run
* method to run service-specific setup code.
*
* @param cls closure
- * @param sched scheduler to use
* @param server the initialized server
* @param cfg configuration to use
*/
typedef void (*GNUNET_SERVICE_Main) (void *cls,
- struct GNUNET_SCHEDULER_Handle * sched,
struct GNUNET_SERVER_Handle * server,
- struct GNUNET_CONFIGURATION_Handle *
+ const struct GNUNET_CONFIGURATION_Handle *
cfg);
/**
- * Function called when the service shuts
- * down to run service-specific teardown code.
- *
- * @param cls closure
- * @param cfg configuration to use
+ * Options for the service (bitmask).
*/
-typedef void (*GNUNET_SERVICE_Term) (void *cls,
- struct GNUNET_CONFIGURATION_Handle *
- cfg);
+enum GNUNET_SERVICE_Options
+{
+ /**
+ * Use defaults.
+ */
+ GNUNET_SERVICE_OPTION_NONE = 0,
+
+ /**
+ * Do not trigger server shutdown on signals, allow for the user
+ * to terminate the server explicitly when needed.
+ */
+ GNUNET_SERVICE_OPTION_MANUAL_SHUTDOWN = 1
+};
/**
* @param argc number of command line arguments
* @param argv command line arguments
* @param serviceName our service name
+ * @param opt service options
* @param task main task of the service
* @param task_cls closure for task
- * @param term termination task of the service
- * @param term_cls closure for term
* @return GNUNET_SYSERR on error, GNUNET_OK
* if we shutdown nicely
*/
-int GNUNET_SERVICE_run (int argc,
- char *const *argv,
- const char *serviceName,
- GNUNET_SERVICE_Main task,
- void *task_cls,
- GNUNET_SERVICE_Term term, void *term_cls);
+int
+GNUNET_SERVICE_run (int argc, char *const *argv, const char *serviceName,
+ enum GNUNET_SERVICE_Options opt, GNUNET_SERVICE_Main task,
+ void *task_cls);
struct GNUNET_SERVICE_Context;
* initialized system.
*
* @param serviceName our service name
- * @param sched scheduler to use
* @param cfg configuration to use
* @return NULL on error, service handle
*/
-struct GNUNET_SERVICE_Context *GNUNET_SERVICE_start (const char *serviceName,
- struct
- GNUNET_SCHEDULER_Handle
- *sched,
- struct
- GNUNET_CONFIGURATION_Handle
- *cfg);
+struct GNUNET_SERVICE_Context *
+GNUNET_SERVICE_start (const char *serviceName,
+ const struct GNUNET_CONFIGURATION_Handle *cfg);
/**
* @param ctx the service context returned from the start function
* @return handle to the server for this service, NULL if there is none
*/
-struct GNUNET_SERVER_Handle *GNUNET_SERVICE_get_server (struct
- GNUNET_SERVICE_Context
- *ctx);
+struct GNUNET_SERVER_Handle *
+GNUNET_SERVICE_get_server (struct GNUNET_SERVICE_Context *ctx);
/**
* Stop a service that was started with "GNUNET_SERVICE_start".
*
- * @param ctx the service context returned from the start function
+ * @param sctx the service context returned from the start function
*/
-void GNUNET_SERVICE_stop (struct GNUNET_SERVICE_Context *ctx);
+void
+GNUNET_SERVICE_stop (struct GNUNET_SERVICE_Context *sctx);
#if 0 /* keep Emacsens' auto-indent happy */