diff options
| -rw-r--r-- | lib/diameter/src/base/diameter_gen.erl | 44 |
1 files changed, 23 insertions, 21 deletions
diff --git a/lib/diameter/src/base/diameter_gen.erl b/lib/diameter/src/base/diameter_gen.erl index d3b9f704fe..93ebe57685 100644 --- a/lib/diameter/src/base/diameter_gen.erl +++ b/lib/diameter/src/base/diameter_gen.erl @@ -320,8 +320,8 @@ decode(Bin, Code, Vid, DataLen, Pad, M, P, Name, Mod, Fmt, Strict, Opts0, index = Idx}, Dec = dec(Data, Name, NameT, Mod, Fmt, Opts, Avp), - Acc = decode(T, Name, Mod, Fmt, Strict, Opts, Idx+1, AM),%% recurse - acc(Acc, Dec, I, Field, Arity, Strict, Mod, Opts); + Acc = decode(T, Name, Mod, Fmt, Strict, Opts0, Idx+1, AM),%% recurse + acc(Acc, Dec, I, Field, Arity, Strict, Mod); _ -> {NameT, _Field, _Arity, {_, AM}} = incr(Name, Code, Vid, M, Mod, Strict, Opts0, AM0), @@ -574,15 +574,17 @@ dec_AVP(Dicts, Data, Name, Mod, Fmt, Opts, #diameter_avp{code = Code, %% Try to decode an AVP in the first alternate dictionary that defines %% it. -dec_AVP([Dict | Rest], Data, Name, Mod, Fmt, Opts, Code, Vid, Avp) -> +dec_AVP([Dict | Rest], Data, Name, Mod, Fmt, Opts0, Code, Vid, Avp) -> case Dict:avp_name(Code, Vid) of - {AvpName, Type} -> + {AvpName, Type} = NameT -> A = Avp#diameter_avp{name = AvpName, type = Type}, - #{failed_avp := Failed} = Opts, + #{failed_avp := Failed} + = Opts + = setopts(NameT, Name, Avp#diameter_avp.is_mandatory, Opts0), dec(Data, Name, AvpName, Type, Mod, Dict, Fmt, Failed, Opts, A); _ -> - dec_AVP(Rest, Data, Name, Mod, Fmt, Opts, Code, Vid, Avp) + dec_AVP(Rest, Data, Name, Mod, Fmt, Opts0, Code, Vid, Avp) end; dec_AVP([], _, _, _, _, _, _, _, Avp) -> @@ -680,30 +682,30 @@ set_failed('Failed-AVP', #{failed_avp := false} = Opts) -> set_failed(_, Opts) -> Opts. -%% acc/8 +%% acc/7 -acc([AM | Acc], As, I, Field, Arity, Strict, Mod, Opts) -> - [AM | acc1(Acc, As, I, Field, Arity, Strict, Mod, Opts)]. +acc([AM | Acc], As, I, Field, Arity, Strict, Mod) -> + [AM | acc1(Acc, As, I, Field, Arity, Strict, Mod)]. -%% acc1/8 +%% acc1/7 %% Faulty AVP, not grouped. -acc1(Acc, {_RC, Avp} = E, _, _, _, _, _, _) -> +acc1(Acc, {_RC, Avp} = E, _, _, _, _, _) -> [Avps, Failed | Rec] = Acc, [[Avp | Avps], [E | Failed] | Rec]; %% Faulty component in grouped AVP. -acc1(Acc, {RC, As, Avp}, _, _, _, _, _, _) -> +acc1(Acc, {RC, As, Avp}, _, _, _, _, _) -> [Avps, Failed | Rec] = Acc, [[As | Avps], [{RC, Avp} | Failed] | Rec]; %% Grouped AVP ... -acc1([Avps | Acc], [Avp|_] = As, I, Field, Arity, Strict, Mod, Opts) -> - [[As|Avps] | acc2(Acc, Avp, I, Field, Arity, Strict, Mod, Opts)]; +acc1([Avps | Acc], [Avp|_] = As, I, Field, Arity, Strict, Mod) -> + [[As|Avps] | acc2(Acc, Avp, I, Field, Arity, Strict, Mod)]; %% ... or not. -acc1([Avps | Acc], Avp, I, Field, Arity, Strict, Mod, Opts) -> - [[Avp|Avps] | acc2(Acc, Avp, I, Field, Arity, Strict, Mod, Opts)]. +acc1([Avps | Acc], Avp, I, Field, Arity, Strict, Mod) -> + [[Avp|Avps] | acc2(Acc, Avp, I, Field, Arity, Strict, Mod)]. %% The component list of a Grouped AVP is discarded when packing into %% the record (or equivalent): the values in an 'AVP' field are @@ -713,24 +715,24 @@ acc1([Avps | Acc], Avp, I, Field, Arity, Strict, Mod, Opts) -> %% retain the same structure as in diameter_packet.avps, but an 'AVP' %% list has always been flat. -%% acc2/8 +%% acc2/7 %% No errors, but nowhere to pack. -acc2(Acc, Avp, _, 'AVP', 0, _, _, _) -> +acc2(Acc, Avp, _, 'AVP', 0, _, _) -> [Failed | Rec] = Acc, [[{rc(Avp), Avp} | Failed] | Rec]; %% Relaxed arities. -acc2(Acc, Avp, _, Field, Arity, Strict, Mod, _) +acc2(Acc, Avp, _, Field, Arity, Strict, Mod) when Strict /= decode -> pack(Arity, Field, Avp, Mod, Acc); %% No maximum arity. -acc2(Acc, Avp, _, Field, {_,'*'} = Arity, _, Mod, _) -> +acc2(Acc, Avp, _, Field, {_,'*'} = Arity, _, Mod) -> pack(Arity, Field, Avp, Mod, Acc); %% Or check. -acc2(Acc, Avp, I, Field, Arity, _, Mod, _) -> +acc2(Acc, Avp, I, Field, Arity, _, Mod) -> Mx = max_arity(Arity), if Mx =< I -> [Failed | Rec] = Acc, |