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sources: update stratum with leap status

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Remove stratum from the NTP sample and update it together with the leap
status. This enables a faster update when samples are dropped by the NTP
filters.
This commit is contained in:
Miroslav Lichvar
2021-02-03 13:29:14 +01:00
parent f74eb67567
commit 1a8dcce84f
8 changed files with 17 additions and 23 deletions
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2
test/unit/samplefilt.c
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@@ -59,7 +59,6 @@ test_unit(void)
sample_in.root_dispersion = TST_GetRandomDouble(1.0e-3, 2.0e-3);
sample_in.peer_delay = TST_GetRandomDouble(1.0e-2, 2.0e-2);
sample_in.root_delay = TST_GetRandomDouble(1.0e-1, 2.0e-1);
sample_in.stratum = random() % 16;
TEST_CHECK(SPF_AccumulateSample(filter, &sample_in));
TEST_CHECK(!SPF_AccumulateSample(filter, &sample_in));
@@ -97,7 +96,6 @@ test_unit(void)
sample_out.peer_delay <= 2.0e-2);
TEST_CHECK(sample_out.root_delay >= 1.0e-1 &&
sample_out.root_delay <= 2.0e-1);
TEST_CHECK(sample_out.stratum >= 0 && sample_out.stratum <= 15);
if (max_samples == 1)
TEST_CHECK(!memcmp(&sample_in, &sample_out, sizeof (sample_in)));

3
test/unit/sources.c
View File

@@ -79,10 +79,9 @@ test_unit(void)
sample.peer_dispersion = TST_GetRandomDouble(1.0e-6, 1.0e-1);
sample.root_delay = sample.peer_delay;
sample.root_dispersion = sample.peer_dispersion;
sample.stratum = 1;
if (random() % 2)
SRC_SetLeapStatus(srcs[j], random() % 4);
SRC_UpdateStatus(srcs[j], 1, random() % 4);
DEBUG_LOG("source %d sample %d offset %f delay %f disp %f", j, k,
sample.offset, sample.peer_delay, sample.peer_dispersion);