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nsec3.c: Add a missing dns_db_detachnode() call

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There is one case in 'dns_nsec3_activex()' where it returns but forgets
to detach the db node. Add the missing 'dns_db_detachnode()' call.

This case only triggers if 'sig-signing-type' (privatetype) is set to 0
(which by default is not), or if the function is called with 'complete'
is set to 'true' (which at this moment do not exist).
This commit is contained in:
Matthijs Mekking
2022-08-23 10:54:42 +02:00
parent ae14334083
commit e633398010
1 changed files with 1 additions and 0 deletions
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lib/dns/nsec3.c
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@@ -1830,6 +1830,7 @@ dns_nsec3_activex(dns_db_t *db, dns_dbversion_t *version, bool complete,
try_private: try_private:
if (privatetype == 0 || complete) { if (privatetype == 0 || complete) {
dns_db_detachnode(db, &node);
*answer = false; *answer = false;
return (ISC_R_SUCCESS); return (ISC_R_SUCCESS);
} }