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Code Issues Releases Wiki Activity

added an INSIST(), making use of the new isc_buffer_availablelength()

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This commit is contained in:
Andreas Gustafsson
2000-05-04 22:16:00 +00:00
parent c4ae16b2aa
commit fd63a046d6
1 changed files with 2 additions and 3 deletions
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5
lib/dns/journal.c
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@@ -1513,7 +1513,6 @@ dns_journal_writediff(dns_journal_t *j, dns_diff_t *diff) {
for (t = ISC_LIST_HEAD(diff->tuples); t != NULL;
t = ISC_LIST_NEXT(t, link))
{
isc_region_t avail;
/* Write the RR header */
isc_buffer_putuint32(&buffer, t->name.length + 10 +
t->rdata.length);
@@ -1524,8 +1523,8 @@ dns_journal_writediff(dns_journal_t *j, dns_diff_t *diff) {
isc_buffer_putuint32(&buffer, t->ttl);
INSIST(t->rdata.length < 65536);
isc_buffer_putuint16(&buffer, (isc_uint16_t)t->rdata.length);
isc_buffer_availableregion(&buffer, &avail);
isc_buffer_putmem(&buffer, t->rdata.data, t->rdata.length);
INSIST(isc_buffer_availablelength(&buffer) >= t->rdata.length);
isc_buffer_putmem(&buffer, t->rdata.data, t->rdata.length);
}
isc_buffer_usedregion(&buffer, &used);