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author | Lennart Poettering <lennart@poettering.net> | 2021-02-04 16:05:05 +0100 |
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committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2021-02-05 09:23:05 +0900 |
commit | ca9fab8896995b1766787b70963ea752cbb68939 (patch) | |
tree | ec56114f6477e57f5faab56acd47c9b6205286ad /src/resolve/resolved-dns-cache.c | |
parent | a24fb9b2ce6f00de28a8c755fa5d3e7b526628da (diff) | |
download | systemd-ca9fab8896995b1766787b70963ea752cbb68939.tar.gz |
Revert "resolvectl: Add show-multicast verb to show discovered LLMNR/mDNS hosts"
Diffstat (limited to 'src/resolve/resolved-dns-cache.c')
-rw-r--r-- | src/resolve/resolved-dns-cache.c | 50 |
1 files changed, 1 insertions, 49 deletions
diff --git a/src/resolve/resolved-dns-cache.c b/src/resolve/resolved-dns-cache.c index e199e8f00c..75f1ccb649 100644 --- a/src/resolve/resolved-dns-cache.c +++ b/src/resolve/resolved-dns-cache.c @@ -1066,55 +1066,7 @@ int dns_cache_export_shared_to_packet(DnsCache *cache, DnsPacket *p) { return 0; } -int dns_cache_dump_to_answer(DnsCache *cache, DnsAnswer **ret) { - _cleanup_(dns_answer_unrefp) DnsAnswer *answer = NULL; - DnsCacheItem *i; - size_t n = 0; - int r; - - assert(cache); - assert(ret); - - HASHMAP_FOREACH(i, cache->by_key) { - DnsCacheItem *j; - - LIST_FOREACH(by_key, j, i) { - if (!j->rr) - continue; - - n++; - } - } - - if (n == 0) { - *ret = NULL; - return 0; - } - - answer = dns_answer_new(n); - if (!answer) - return -ENOMEM; - - HASHMAP_FOREACH(i, cache->by_key) { - DnsCacheItem *j; - - LIST_FOREACH(by_key, j, i) { - if (!j->rr) - continue; - - r = dns_answer_add( - answer, j->rr, j->ifindex, j->authenticated ? DNS_ANSWER_AUTHENTICATED : 0); - if (r < 0) - return r; - } - } - - *ret = TAKE_PTR(answer); - - return n; -} - -void dns_cache_dump_to_file(DnsCache *cache, FILE *f) { +void dns_cache_dump(DnsCache *cache, FILE *f) { DnsCacheItem *i; if (!cache) |