GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
- by the Free Software Foundation; either version 2, or (at your
+ by the Free Software Foundation; either version 3, or (at your
option) any later version.
GNUnet is distributed in the hope that it will be useful, but
*/
#include "platform.h"
-#include "gnunet_common.h"
-#include "gnunet_connection_lib.h"
-#include "gnunet_scheduler_lib.h"
-#include "gnunet_server_lib.h"
-#include "gnunet_time_lib.h"
+#include "gnunet_util_lib.h"
+#define LOG(kind,...) GNUNET_log_from (kind, "util", __VA_ARGS__)
+
/**
* How much buffer space do we want to have at least
struct GNUNET_SERVER_TransmitContext *tc = cls;
size_t msize;
- if (buf == NULL)
+ if (NULL == buf)
{
- GNUNET_SERVER_receive_done (tc->client, GNUNET_SYSERR);
- GNUNET_SERVER_client_drop (tc->client);
- GNUNET_free_non_null (tc->buf);
- GNUNET_free (tc);
+ GNUNET_SERVER_transmit_context_destroy (tc, GNUNET_SYSERR);
return 0;
}
if (tc->total - tc->off > size)
tc))
{
GNUNET_break (0);
- GNUNET_SERVER_receive_done (tc->client, GNUNET_SYSERR);
- GNUNET_SERVER_client_drop (tc->client);
- GNUNET_free_non_null (tc->buf);
- GNUNET_free (tc);
+ GNUNET_SERVER_transmit_context_destroy (tc, GNUNET_SYSERR);
}
}
return msize;
{
struct GNUNET_SERVER_TransmitContext *tc;
- GNUNET_assert (client != NULL);
+ GNUNET_assert (NULL != client);
tc = GNUNET_malloc (sizeof (struct GNUNET_SERVER_TransmitContext));
GNUNET_SERVER_client_keep (client);
tc->client = client;
&transmit_response, tc))
{
GNUNET_break (0);
- GNUNET_SERVER_receive_done (tc->client, GNUNET_SYSERR);
- GNUNET_SERVER_client_drop (tc->client);
- GNUNET_free_non_null (tc->buf);
- GNUNET_free (tc);
+ GNUNET_SERVER_transmit_context_destroy (tc, GNUNET_SYSERR);
}
}
+
+/**
+ * Destroy a transmission context. This function must not be called
+ * after 'GNUNET_SERVER_transmit_context_run'.
+ *
+ * @param tc transmission context to destroy
+ * @param success code to give to 'GNUNET_SERVER_receive_done' for
+ * the client: GNUNET_OK to keep the connection open and
+ * continue to receive
+ * GNUNET_NO to close the connection (normal behavior)
+ * GNUNET_SYSERR to close the connection (signal
+ * serious error)
+ */
+void
+GNUNET_SERVER_transmit_context_destroy (struct GNUNET_SERVER_TransmitContext
+ *tc, int success)
+{
+ GNUNET_SERVER_receive_done (tc->client, success);
+ GNUNET_SERVER_client_drop (tc->client);
+ GNUNET_free_non_null (tc->buf);
+ GNUNET_free (tc);
+}
+
+
/* end of server_tc.c */