50 lines
1.6 KiB
C
50 lines
1.6 KiB
C
/*
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Cubesat Space Protocol - A small network-layer protocol designed for Cubesats
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Copyright (C) 2012 GomSpace ApS (http://www.gomspace.com)
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Copyright (C) 2012 AAUSAT3 Project (http://aausat3.space.aau.dk)
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <csp/csp.h>
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#include <csp/arch/csp_queue.h>
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#include "../csp_port.h"
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#include "../csp_conn.h"
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#include "csp_transport.h"
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void csp_udp_new_packet(csp_conn_t * conn, csp_packet_t * packet) {
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/* Enqueue */
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if (csp_conn_enqueue_packet(conn, packet) < 0) {
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csp_log_error("Connection buffer queue full!");
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csp_buffer_free(packet);
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return;
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}
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/* Try to queue up the new connection pointer */
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if (conn->socket != NULL) {
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if (csp_queue_enqueue(conn->socket, &conn, 0) != CSP_QUEUE_OK) {
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csp_log_warn("Warning socket connection queue full");
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csp_close(conn);
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return;
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}
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/* Ensure that this connection will not be posted to this socket again */
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conn->socket = NULL;
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}
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}
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