diff options
Diffstat (limited to 'lib/diameter')
| -rw-r--r-- | lib/diameter/doc/src/diameter.xml | 22 | ||||
| -rw-r--r-- | lib/diameter/test/diameter_traffic_SUITE.erl | 3 |
2 files changed, 15 insertions, 10 deletions
diff --git a/lib/diameter/doc/src/diameter.xml b/lib/diameter/doc/src/diameter.xml index 61b7fd1337..5cb29c80e3 100644 --- a/lib/diameter/doc/src/diameter.xml +++ b/lib/diameter/doc/src/diameter.xml @@ -467,7 +467,7 @@ Matches only those peers whose Origin-Host has the specified value, or all peers if the atom <c>any</c>.</p> </item> -<tag><c>{realm, any|&dict_DiameterIdentity;</c></tag> +<tag><c>{realm, any|&dict_DiameterIdentity;}</c></tag> <item> <p> Matches only those peers whose Origin-Realm has the @@ -500,18 +500,22 @@ Matches only those peers matched by each filter in the specified list.</p> <item> <p> Matches only those peers matched by at least one filter in the -specified list.</p> +specified list. +The resulting list will be in match order, peers matching the +first filter of the list sorting before those matched by the second, +and so on.</p> +</item> +<tag><c>{first, [&peer_filter;]}</c></tag> +<item> <p> -The resulting peer list will be in match order, peers matching the -first filter of the list sorting before those matched by the second, -and so on. -For example, the following filter causes peers matching both the host -and realm filters to be presented before those matching only the realm -filter.</p> +Like <c>any</c>, but stops at the first filter for which there are +matches, which can be much more efficient when there are many peers. +For example, the following filter causes only peers best matching +both the host and realm filters to be presented.</p> <pre> -{any, [{all, [host, realm]}, realm]} +{first, [{all, [host, realm]}, realm]} </pre> </item> diff --git a/lib/diameter/test/diameter_traffic_SUITE.erl b/lib/diameter/test/diameter_traffic_SUITE.erl index 7e316c03f1..967a0bf591 100644 --- a/lib/diameter/test/diameter_traffic_SUITE.erl +++ b/lib/diameter/test/diameter_traffic_SUITE.erl @@ -725,7 +725,8 @@ send_any_2(Config) -> Req = ['STR', {'Termination-Cause', ?LOGOUT}, {'Destination-Host', [?HOST(SN, "unknown.org")]}], ?answer_message(?UNABLE_TO_DELIVER) - = call(Config, Req, [{filter, {any, [host, realm]}}]). + = call(Config, Req, [{filter, {first, [{all, [host, realm]}, + realm]}}]). %% Send with a conjunctive filter. send_all_1(Config) -> |