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Do a better job of 942a35f517

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This commit is contained in:
Simon Kelley
2025-04-18 14:01:14 +01:00
parent 0620309b73
commit ae57f84061
1 changed files with 20 additions and 15 deletions
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35
src/cache.c
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@@ -844,12 +844,15 @@ void cache_end_insert(void)
#ifdef HAVE_DNSSEC
/* Sneak out possibly updated crypto HWM values. */
m = daemon->metrics[METRIC_CRYPTO_HWM];
read_write(daemon->pipe_to_parent, (unsigned char *)&m, sizeof(m), RW_WRITE);
m = daemon->metrics[METRIC_SIG_FAIL_HWM];
read_write(daemon->pipe_to_parent, (unsigned char *)&m, sizeof(m), RW_WRITE);
m = daemon->metrics[METRIC_WORK_HWM];
read_write(daemon->pipe_to_parent, (unsigned char *)&m, sizeof(m), RW_WRITE);
read_write(daemon->pipe_to_parent,
(unsigned char *)&daemon->metrics[METRIC_CRYPTO_HWM],
sizeof(daemon->metrics[METRIC_CRYPTO_HWM]), RW_WRITE);
read_write(daemon->pipe_to_parent,
(unsigned char *)&daemon->metrics[METRIC_SIG_FAIL_HWM],
sizeof(daemon->metrics[METRIC_SIG_FAIL_HWM]), RW_WRITE);
read_write(daemon->pipe_to_parent,
(unsigned char *)&daemon->metrics[METRIC_WORK_HWM],
sizeof(daemon->metrics[METRIC_WORK_HWM]), RW_WRITE);
#endif
}
@@ -879,18 +882,20 @@ int cache_recv_insert(time_t now, int fd)
{
#ifdef HAVE_DNSSEC
/* Sneak in possibly updated crypto HWM. */
if (!read_write(fd, (unsigned char *)&m, sizeof(m), RW_READ))
unsigned int val;
if (!read_write(fd, (unsigned char *)&val, sizeof(val), RW_READ))
return 0;
if ((unsigned int)m > daemon->metrics[METRIC_CRYPTO_HWM])
daemon->metrics[METRIC_CRYPTO_HWM] = m;
if (!read_write(fd, (unsigned char *)&m, sizeof(m), RW_READ))
if (val > daemon->metrics[METRIC_CRYPTO_HWM])
daemon->metrics[METRIC_CRYPTO_HWM] = val;
if (!read_write(fd, (unsigned char *)&val, sizeof(val), RW_READ))
return 0;
if ((unsigned int)m > daemon->metrics[METRIC_SIG_FAIL_HWM])
daemon->metrics[METRIC_SIG_FAIL_HWM] = m;
if (!read_write(fd, (unsigned char *)&m, sizeof(m), RW_READ))
if (val > daemon->metrics[METRIC_SIG_FAIL_HWM])
daemon->metrics[METRIC_SIG_FAIL_HWM] = val;
if (!read_write(fd, (unsigned char *)&val, sizeof(val), RW_READ))
return 0;
if ((unsigned int)m > daemon->metrics[METRIC_WORK_HWM])
daemon->metrics[METRIC_WORK_HWM] = m;
if (val > daemon->metrics[METRIC_WORK_HWM])
daemon->metrics[METRIC_WORK_HWM] = val;
#endif
cache_end_insert();
return 1;