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| author | Tom Gundersen <teg@jklm.no> | 2015-08-17 07:56:57 +0200 |
|---|---|---|
| committer | Tom Gundersen <teg@jklm.no> | 2015-09-16 17:03:17 +0200 |
| commit | 5643c00afe29eae4b2e3575277038e60e6967d09 (patch) | |
| tree | f3196293051dc93ee58eb06421df9367dc794f17 /src/resolve/resolved-dns-answer.c | |
| parent | 8e427d9be93e1289eba2a3055bbc632babc75b81 (diff) | |
resolved: cache - handle CNAME redirection
CNAME records are special in the way they are treated by DNS servers,
and our cache should mimic that behavior: In case a domain name has an
alias, its CNAME record is returned in place of any other.
Our cache was not doing this despite caching the CNAME records, this
entailed needless lookups to re-resolve the CNAME.
Diffstat (limited to 'src/resolve/resolved-dns-answer.c')
0 files changed, 0 insertions, 0 deletions