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-rw-r--r--src/rabbit_auth_mechanism_amqplain.erl6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/rabbit_auth_mechanism_amqplain.erl b/src/rabbit_auth_mechanism_amqplain.erl
index a2b610eaa3..acc5f678e2 100644
--- a/src/rabbit_auth_mechanism_amqplain.erl
+++ b/src/rabbit_auth_mechanism_amqplain.erl
@@ -41,13 +41,15 @@ should_offer(_Sock) ->
init(_Sock) ->
[].
+-define(IS_STRING_TYPE(Type), Type =:= longstr orelse Type =:= shortstr).
+
handle_response(Response, _State) ->
LoginTable = rabbit_binary_parser:parse_table(Response),
case {lists:keysearch(<<"LOGIN">>, 1, LoginTable),
lists:keysearch(<<"PASSWORD">>, 1, LoginTable)} of
{{value, {_, UserType, User}},
- {value, {_, PassType, Pass}}} when UserType =:= longstr orelse UserType =:= shortstr;
- PassType =:= longstr orelse PassType =:= shortstr ->
+ {value, {_, PassType, Pass}}} when ?IS_STRING_TYPE(UserType);
+ ?IS_STRING_TYPE(PassType) ->
rabbit_access_control:check_user_pass_login(User, Pass);
{{value, {_, _UserType, _User}},
{value, {_, _PassType, _Pass}}} ->