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| author | Lennart Poettering <lennart@poettering.net> | 2021-03-05 17:47:45 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2021-03-06 13:33:50 +0100 |
| commit | e0ae456a554d0fce250f9a009c561b97f20c41f8 (patch) | |
| tree | 7373c5789361fb46020d0d79087f483732f04c26 /src/resolve/resolved-dns-query.c | |
| parent | 2541462f1b6a4a3985c3b2db181c2ab61a9efefb (diff) | |
| download | systemd-e0ae456a554d0fce250f9a009c561b97f20c41f8.tar.gz | |
dns-query: export CNAME_MAX, so that we can use it in other files, too
Let's rename it a bit, to be more explanatory while exporting it.
(And let's bump the CNAME limit to 16 — 8 just sounded so little)
Diffstat (limited to 'src/resolve/resolved-dns-query.c')
| -rw-r--r-- | src/resolve/resolved-dns-query.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/resolve/resolved-dns-query.c b/src/resolve/resolved-dns-query.c index 7554d1e82f..aa9d65d4a8 100644 --- a/src/resolve/resolved-dns-query.c +++ b/src/resolve/resolved-dns-query.c @@ -10,7 +10,6 @@ #include "resolved-etc-hosts.h" #include "string-util.h" -#define CNAME_MAX 8 #define QUERIES_MAX 2048 #define AUXILIARY_QUERIES_MAX 64 @@ -977,7 +976,7 @@ static int dns_query_cname_redirect(DnsQuery *q, const DnsResourceRecord *cname) assert(q); q->n_cname_redirects++; - if (q->n_cname_redirects > CNAME_MAX) + if (q->n_cname_redirects > CNAME_REDIRECT_MAX) return -ELOOP; r = dns_question_cname_redirect(q->question_idna, cname, &nq_idna); |