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fixed wrong conditions in lib/dns.c

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hyung-hwan 2020-04-28 10:27:41 +00:00
parent b1c205626a
commit a0545235dd
1 changed files with 2 additions and 2 deletions
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4
mio/lib/dns.c
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@ -324,7 +324,7 @@ static int parse_answer_rr (mio_t* mio, mio_dns_rr_part_t rr_part, mio_oow_t pos
soa->rname = (mio_bch_t*)pi->_rrdptr;
if (parse_domain_name(mio, pi) <= -1) goto oops;
if (MIO_UNLIKELY(pi->_end - pi->_ptr) < 20) goto oops;
if (MIO_UNLIKELY(pi->_end - pi->_ptr < 20)) goto oops;
MIO_MEMCPY (&soa->serial, pi->_ptr, 20);
soa->serial = mio_ntoh32(soa->serial);
soa->refresh = mio_ntoh32(soa->refresh);
@ -336,7 +336,7 @@ static int parse_answer_rr (mio_t* mio, mio_dns_rr_part_t rr_part, mio_oow_t pos
{
if (parse_domain_name(mio, pi) <= -1) goto oops;
if (parse_domain_name(mio, pi) <= -1) goto oops;
if (MIO_UNLIKELY(pi->_end - pi->_ptr) < 20) goto oops;
if (MIO_UNLIKELY(pi->_end - pi->_ptr < 20)) goto oops;
}
pi->_ptr += 20;