mirror of https://github.com/openssl/openssl.git
				
				
				
			
		
			
				
	
	
		
			249 lines
		
	
	
		
			9.0 KiB
		
	
	
	
		
			C
		
	
	
	
			
		
		
	
	
			249 lines
		
	
	
		
			9.0 KiB
		
	
	
	
		
			C
		
	
	
	
/*
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 * Copyright 2024 The OpenSSL Project Authors. All Rights Reserved.
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 *
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 * Licensed under the Apache License 2.0 (the "License").  You may not use
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 * this file except in compliance with the License.  You can obtain a copy
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 * in the file LICENSE in the source distribution or at
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 * https://www.openssl.org/source/license.html
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 */
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#include "internal/qlog.h"
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#include "testutil.h"
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/*
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 * Unfortunately, this must be expressed as an array and not a string literal as
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 * ANSI C only guarantees support for up to 509 characters in a string literal.
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 */
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static const char expected[] = {
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     30, '{', '"', 'q', 'l', 'o', 'g', '_', 'v', 'e', 'r', 's', 'i', 'o', 'n',
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    '"', ':', '"', '0', '.', '3', '"', ',', '"', 'q', 'l', 'o', 'g', '_', 'f',
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    'o', 'r', 'm', 'a', 't', '"', ':', '"', 'J', 'S', 'O', 'N', '-', 'S', 'E',
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    'Q', '"', ',', '"', 't', 'i', 't', 'l', 'e', '"', ':', '"', 't', 'e', 's',
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    't', ' ', 't', 'i', 't', 'l', 'e', '"', ',', '"', 'd', 'e', 's', 'c', 'r',
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    'i', 'p', 't', 'i', 'o', 'n', '"', ':', '"', 't', 'e', 's', 't', ' ', 'd',
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    'e', 's', 'c', 'r', 'i', 'p', 't', 'i', 'o', 'n', '"', ',', '"', 't', 'r',
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    'a', 'c', 'e', '"', ':', '{', '"', 'c', 'o', 'm', 'm', 'o', 'n', '_', 'f',
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    'i', 'e', 'l', 'd', 's', '"', ':', '{', '"', 't', 'i', 'm', 'e', '_', 'f',
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    'o', 'r', 'm', 'a', 't', '"', ':', '"', 'd', 'e', 'l', 't', 'a', '"', ',',
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    '"', 'p', 'r', 'o', 't', 'o', 'c', 'o', 'l', '_', 't', 'y', 'p', 'e', '"',
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    ':', '[', '"', 'Q', 'U', 'I', 'C', '"', ']', ',', '"', 'g', 'r', 'o', 'u',
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    'p', '_', 'i', 'd', '"', ':', '"', 't', 'e', 's', 't', ' ', 'g', 'r', 'o',
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    'u', 'p', ' ', 'I', 'D', '"', ',', '"', 's', 'y', 's', 't', 'e', 'm', '_',
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    'i', 'n', 'f', 'o', '"', ':', '{', '"', 'p', 'r', 'o', 'c', 'e', 's', 's',
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    '_', 'i', 'd', '"', ':', '1', '2', '3', '}', '}', ',', '"', 'v', 'a', 'n',
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    't', 'a', 'g', 'e', '_', 'p', 'o', 'i', 'n', 't', '"', ':', '{', '"', 't',
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    'y', 'p', 'e', '"', ':', '"', 'c', 'l', 'i', 'e', 'n', 't', '"', ',', '"',
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    'n', 'a', 'm', 'e', '"', ':', '"', 'O', 'p', 'e', 'n', 'S', 'S', 'L', '/',
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    'x', '.', 'y', '.', 'z', '"', '}', '}', '}',  10,  30, '{', '"', 'n', 'a',
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    'm', 'e', '"', ':', '"', 't', 'r', 'a', 'n', 's', 'p', 'o', 'r', 't', ':',
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    'p', 'a', 'c', 'k', 'e', 't', '_', 's', 'e', 'n', 't', '"', ',', '"', 'd',
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    'a', 't', 'a', '"', ':', '{', '"', 'f', 'i', 'e', 'l', 'd', '1', '"', ':',
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    '"', 'f', 'o', 'o', '"', ',', '"', 'f', 'i', 'e', 'l', 'd', '2', '"', ':',
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    '"', 'b', 'a', 'r', '"', ',', '"', 'f', 'i', 'e', 'l', 'd', '3', '"', ':',
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    '4', '2', ',', '"', 'f', 'i', 'e', 'l', 'd', '4', '"', ':', '"', '1', '1',
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    '5', '2', '9', '2', '1', '5', '0', '4', '6', '0', '6', '8', '4', '6', '9',
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    '7', '6', '"', ',', '"', 'f', 'i', 'e', 'l', 'd', '5', '"', ':', '"', '1',
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    '8', '4', '4', '6', '7', '4', '4', '0', '7', '3', '7', '0', '9', '5', '5',
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    '1', '6', '1', '5', '"', ',', '"', 'f', 'i', 'e', 'l', 'd', '6', '"', ':',
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    'f', 'a', 'l', 's', 'e', ',', '"', 'f', 'i', 'e', 'l', 'd', '7', '"', ':',
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    't', 'r', 'u', 'e', ',', '"', 'f', 'i', 'e', 'l', 'd', '8', '"', ':', '"',
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    '0', '1', 'a', 'f', '"', ',', '"', 'f', 'i', 'e', 'l', 'd', '9', '"', ':',
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    '"', '5', '5', '"', ',', '"', 's', 'u', 'b', 'g', 'r', 'o', 'u', 'p', '"',
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    ':', '{', '"', 'f', 'i', 'e', 'l', 'd', '1', '0', '"', ':', '"', 'b', 'a',
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    'z', '"', '}', ',', '"', 'a', 'r', 'r', 'a', 'y', '"', ':', '[', '"', 'a',
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    '"', ',', '"', 'b', '"', ']', '}', ',', '"', 't', 'i', 'm', 'e', '"', ':',
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    '1', '7', '0', '6', '5', '3', '1', '1', '7', '0', '0', '0', '}',  10,  30,
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    '{', '"', 'n', 'a', 'm', 'e', '"', ':', '"', 't', 'r', 'a', 'n', 's', 'p',
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    'o', 'r', 't', ':', 'p', 'a', 'c', 'k', 'e', 't', '_', 's', 'e', 'n', 't',
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    '"', ',', '"', 'd', 'a', 't', 'a', '"', ':', '{', '"', 'f', 'i', 'e', 'l',
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    'd', '1', '"', ':', '"', 'b', 'a', 'r', '"', '}', ',', '"', 't', 'i', 'm',
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    'e', '"', ':', '1', '0', '0', '0', '}',  10
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};
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static const unsigned char bin_buf[] = {
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    0x01, 0xaf
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};
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static OSSL_TIME last_time;
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static OSSL_TIME now(void *arg)
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{
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    OSSL_TIME t = last_time;
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    last_time = ossl_time_add(t, ossl_ms2time(1000));
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    return t;
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}
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static int test_qlog(void)
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{
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    int testresult = 0;
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    QLOG_TRACE_INFO qti = {0};
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    QLOG *qlog;
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    BIO *bio;
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    char *buf = NULL;
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    size_t buf_len = 0;
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    last_time = ossl_time_from_time_t(170653117);
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    qti.odcid.id_len        = 1;
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    qti.odcid.id[0]         = 0x55;
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    qti.title               = "test title";
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    qti.description         = "test description";
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    qti.group_id            = "test group ID";
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    qti.override_process_id = 123;
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    qti.now_cb              = now;
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    qti.override_impl_name  = "OpenSSL/x.y.z";
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    if (!TEST_ptr(qlog = ossl_qlog_new(&qti)))
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        goto err;
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    if (!TEST_true(ossl_qlog_set_event_type_enabled(qlog, QLOG_EVENT_TYPE_transport_packet_sent, 1)))
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        goto err;
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    if (!TEST_ptr(bio = BIO_new(BIO_s_mem())))
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        goto err;
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    if (!TEST_true(ossl_qlog_set_sink_bio(qlog, bio)))
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        goto err;
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    QLOG_EVENT_BEGIN(qlog, transport, packet_sent)
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        QLOG_STR("field1", "foo");
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        QLOG_STR_LEN("field2", "bar", 3);
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        QLOG_I64("field3", 42);
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        QLOG_I64("field4", 1ULL << 60);
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        QLOG_U64("field5", UINT64_MAX);
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        QLOG_BOOL("field6", 0);
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        QLOG_BOOL("field7", 1);
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        QLOG_BIN("field8", bin_buf, sizeof(bin_buf));
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        QLOG_CID("field9", &qti.odcid);
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        QLOG_BEGIN("subgroup")
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            QLOG_STR("field10", "baz");
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        QLOG_END()
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        QLOG_BEGIN_ARRAY("array")
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            QLOG_STR(NULL, "a");
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            QLOG_STR(NULL, "b");
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        QLOG_END_ARRAY()
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    QLOG_EVENT_END()
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    /* not enabled */
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    QLOG_EVENT_BEGIN(qlog, transport, packet_received)
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        QLOG_STR("field1", "foo");
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    QLOG_EVENT_END()
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    /* test delta time calculation */
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    QLOG_EVENT_BEGIN(qlog, transport, packet_sent)
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        QLOG_STR("field1", "bar");
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    QLOG_EVENT_END()
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    if (!TEST_true(ossl_qlog_flush(qlog)))
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        goto err;
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    buf_len = BIO_get_mem_data(bio, &buf);
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    if (!TEST_size_t_gt(buf_len, 0))
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        goto err;
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    if (!TEST_mem_eq(buf, buf_len, expected, sizeof(expected)))
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        goto err;
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    testresult = 1;
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err:
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    ossl_qlog_free(qlog);
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    return testresult;
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}
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struct filter_spec {
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    const char *filter;
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    int         expect_ok;
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    uint32_t    expect_event_type;
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    int         expect_event_enable;
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};
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static const struct filter_spec filters[] = {
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    { "*", 1,
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      QLOG_EVENT_TYPE_transport_packet_sent, 1 },
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    { "-*", 1,
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      QLOG_EVENT_TYPE_transport_packet_sent, 0 },
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    { "+*", 1,
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      QLOG_EVENT_TYPE_transport_packet_sent, 1 },
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    { "* *", 1,
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      QLOG_EVENT_TYPE_transport_packet_received, 1 },
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    { "-* +*", 1,
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      QLOG_EVENT_TYPE_transport_packet_received, 1 },
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    { "-* +* -*", 1,
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      QLOG_EVENT_TYPE_transport_packet_received, 0 },
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    { "  *", 1,
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      QLOG_EVENT_TYPE_transport_packet_sent, 1 },
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    { " ", 1,
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      QLOG_EVENT_TYPE_transport_packet_sent, 0 },
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    { "", 1,
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      QLOG_EVENT_TYPE_transport_packet_sent, 0 },
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    { "transport:packet_sent", 1,
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      QLOG_EVENT_TYPE_transport_packet_sent, 1 },
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    { "transport:packet_sent", 1,
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      QLOG_EVENT_TYPE_transport_packet_received, 0 },
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    { "* -transport:packet_sent", 1,
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      QLOG_EVENT_TYPE_transport_packet_received, 1 },
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    { "* -transport:packet_sent", 1,
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      QLOG_EVENT_TYPE_transport_packet_sent, 0 },
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    { "unknown:event", 1,
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      QLOG_EVENT_TYPE_transport_packet_sent, 0 },
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    { "unknown:event +transport:packet_sent", 1,
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      QLOG_EVENT_TYPE_transport_packet_sent, 1 },
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    { "unknown:event transport:*", 1,
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      QLOG_EVENT_TYPE_transport_packet_sent, 1 },
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    { "unknown:event +transport:* -transport:packet_sent", 1,
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      QLOG_EVENT_TYPE_transport_packet_received, 1 },
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    { "unknown:event transport:* -transport:packet_sent", 1,
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      QLOG_EVENT_TYPE_transport_packet_sent, 0 },
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    { "* -transport:*", 1,
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      QLOG_EVENT_TYPE_connectivity_connection_started, 1 },
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    { "* -transport:*", 1,
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      QLOG_EVENT_TYPE_transport_parameters_set, 0 },
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    { "&", 0 },
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    { "event_name_without_category", 0 },
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    { "event_name_with_@badchar:foo", 0 },
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    { "event_name_with_badchar:f@oo", 0 },
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    { "category:", 0 },
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    { ":name", 0 },
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    { ":", 0 },
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    { "**", 0 },
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    { "foo:bar*", 0 },
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    { "foo:*bar", 0 },
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    { "foo*:bar", 0 },
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    { "*foo:bar", 0 },
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};
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static int test_qlog_filter(int idx)
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{
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    int testresult = 0;
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    QLOG_TRACE_INFO qti = {0};
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    QLOG *qlog;
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    qti.odcid.id_len        = 1;
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    qti.odcid.id[0]         = 0x55;
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    if (!TEST_ptr(qlog = ossl_qlog_new(&qti)))
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        goto err;
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    if (!TEST_int_eq(ossl_qlog_set_filter(qlog, filters[idx].filter),
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                     filters[idx].expect_ok))
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        goto err;
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    if (filters[idx].expect_event_type != QLOG_EVENT_TYPE_NONE)
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        if (!TEST_int_eq(ossl_qlog_enabled(qlog, filters[idx].expect_event_type),
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                         filters[idx].expect_event_enable))
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            goto err;
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    testresult = 1;
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err:
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    ossl_qlog_free(qlog);
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    return testresult;
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}
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int setup_tests(void)
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{
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    ADD_TEST(test_qlog);
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    ADD_ALL_TESTS(test_qlog_filter, OSSL_NELEM(filters));
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    return 1;
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}
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