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ensure clientstr is null-terminated

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This commit is contained in:
Evan Hunt 2020-06-05 18:55:22 -07:00
parent 1540e42449
commit 364b349ad2
1 changed files with 1 additions and 1 deletions
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2
lib/dns/resolver.c
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@ -4996,7 +4996,7 @@ fctx_create(dns_resolver_t *res, const dns_name_t *name, dns_rdatatype_t type,
isc_sockaddr_format(client, fctx->clientstr,
sizeof(fctx->clientstr));
} else {
memmove(fctx->clientstr, "<unknown>", sizeof("<unknown"));
strlcpy(fctx->clientstr, "<unknown>", sizeof(fctx->clientstr));
}
fctx->ns_ttl = 0;
fctx->ns_ttl_ok = false;