Initial commit
Change-Id: I6a4444e3c193dae437cd7929f4c39aba7b749efa
diff --git a/libfdcore/fifo_stats.c b/libfdcore/fifo_stats.c
new file mode 100644
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+++ b/libfdcore/fifo_stats.c
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+/*********************************************************************************************************
+* Software License Agreement (BSD License) *
+* Author: Sebastien Decugis <sdecugis@freediameter.net> *
+* *
+* Copyright (c) 2013, WIDE Project and NICT *
+* All rights reserved. *
+* *
+* Redistribution and use of this software in source and binary forms, with or without modification, are *
+* permitted provided that the following conditions are met: *
+* *
+* * Redistributions of source code must retain the above *
+* copyright notice, this list of conditions and the *
+* following disclaimer. *
+* *
+* * Redistributions in binary form must reproduce the above *
+* copyright notice, this list of conditions and the *
+* following disclaimer in the documentation and/or other *
+* materials provided with the distribution. *
+* *
+* * Neither the name of the WIDE Project or NICT nor the *
+* names of its contributors may be used to endorse or *
+* promote products derived from this software without *
+* specific prior written permission of WIDE Project and *
+* NICT. *
+* *
+* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED *
+* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A *
+* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR *
+* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT *
+* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS *
+* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR *
+* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF *
+* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. *
+*********************************************************************************************************/
+
+#include "fdcore-internal.h"
+
+/* See include/freeDiameter/libfdcore.h for more information */
+int fd_stat_getstats(enum fd_stat_type stat, struct peer_hdr * peer,
+ int * current_count, int * limit_count, int * highest_count, long long * total_count,
+ struct timespec * total, struct timespec * blocking, struct timespec * last)
+{
+ struct fd_peer * p = (struct fd_peer *)peer;
+ TRACE_ENTRY( "%d %p %p %p %p %p %p %p %p", stat, peer, current_count, limit_count, highest_count, total_count, total, blocking, last);
+
+ switch (stat) {
+ case STAT_G_LOCAL: {
+ CHECK_FCT( fd_fifo_getstats(fd_g_local, current_count, limit_count, highest_count, total_count, total, blocking, last) );
+ }
+ break;
+
+ case STAT_G_INCOMING: {
+ CHECK_FCT( fd_fifo_getstats(fd_g_incoming, current_count, limit_count, highest_count, total_count, total, blocking, last) );
+ }
+ break;
+
+ case STAT_G_OUTGOING: {
+ CHECK_FCT( fd_fifo_getstats(fd_g_outgoing, current_count, limit_count, highest_count, total_count, total, blocking, last) );
+ }
+ break;
+
+ case STAT_P_PSM: {
+ CHECK_PARAMS( CHECK_PEER( peer ) );
+ CHECK_FCT( fd_fifo_getstats(p->p_events, current_count, limit_count, highest_count, total_count, total, blocking, last) );
+ }
+ break;
+
+ case STAT_P_TOSEND: {
+ CHECK_PARAMS( CHECK_PEER( peer ) );
+ CHECK_FCT( fd_fifo_getstats(p->p_tosend, current_count, limit_count, highest_count, total_count, total, blocking, last) );
+ }
+ break;
+
+ default:
+ return EINVAL;
+ }
+
+ return 0;
+}