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https://gitlab.uni-freiburg.de/opensourcevdi/spice-common
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When initialized (recorder_initialization), the Agent Interface launch a GThread (handle_communications) that opens a TCP server socket and waits for Smart Local Agent connections. When a Local Agent connects to the sockets, the communication is initialized (agent_initialize_communication), the communication socket is stored and the list of Recorders is sent. In return, the local agent indicates which recorders to enable. On the SPICE side, the Agent Interface handles the record() calls (recorder_append*). When a record is received from SPICE, and if the recorder is enabled, the record entry is sent through the TCP connection. Otherwise, the record is dropped. Signed-off-by: Kevin Pouget <kpouget@redhat.com> Acked-by: Frediano Ziglio <fziglio@redhat.com>
55 lines
1.5 KiB
C
55 lines
1.5 KiB
C
/*
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Copyright (C) 2018 Red Hat, Inc.
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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, see <http://www.gnu.org/licenses/>.
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*/
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/* Test that the macros to replace recorder works correctly */
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#undef NDEBUG
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#include <config.h>
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#include <assert.h>
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#undef ENABLE_RECORDER
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#undef ENABLE_AGENT_INTERFACE
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#include <common/recorder.h>
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RECORDER(rec1, 32, "Desc rec1");
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RECORDER_DECLARE(rec2);
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RECORDER_TWEAK_DECLARE(tweak);
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int main(void)
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{
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// this should compile and link
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recorder_dump_on_common_signals(0, 0);
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// dummy traces should be always disabled
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if (RECORDER_TRACE(rec1)) {
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return 1;
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}
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// check tweak value
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assert(RECORDER_TWEAK(tweak) == 123);
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RECORD(rec2, "aaa %d", 1);
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RECORD_TIMING_BEGIN(rec2);
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RECORD_TIMING_END(rec2, "op", "name", 123);
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return 0;
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}
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RECORDER_DEFINE(rec2, 64, "Desc rec2");
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RECORDER_TWEAK_DEFINE(tweak, 123, "Desc tweak");
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