From a7b17a37f2cf52fb6adb410e9ffb2f0ba87d34ef Mon Sep 17 00:00:00 2001
From: Ulf Wiger <ulf@wiger.net>
Date: Fri, 14 Mar 2025 23:15:12 +0100
Subject: [PATCH] add target info to candidate msg

---
 src/gmmpp_msgs.erl | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/gmmpp_msgs.erl b/src/gmmpp_msgs.erl
index a8d03ad..44dd220 100644
--- a/src/gmmpp_msgs.erl
+++ b/src/gmmpp_msgs.erl
@@ -74,9 +74,11 @@ validate(#{ connect_ack := #{ protocol := Protocol
     Msg;
 validate(#{ candidate := #{ seq       := Seq
                           , candidate := C
+                          , target    := Target
                           , nonces    := Nonces
                           , edge_bits := EdgeBits } } = Msg, _Vsn) ->
     valid(candidate, C),
+    valid(target, Target),
     valid(nonces, Nonces),
     valid(seq, Seq),
     valid(edge_bits, EdgeBits),
@@ -226,10 +228,12 @@ decode_msg_(<<"get_nonces">>, #{ <<"seq">> := Seq
                                , <<"n">>   := N }) ->
     #{get_nonces => #{seq => Seq, n => N}};
 decode_msg_(<<"candidate">>, #{ <<"candidate">> := C
+                              , <<"target">>    := Target
                               , <<"nonces">>    := Nonces
                               , <<"seq">>       := Seq
                               , <<"edge_bits">> := EdgeBits }) ->
     #{candidate => #{ candidate => C
+                    , target    => Target
                     , nonces    => Nonces
                     , seq       => Seq
                     , edge_bits => EdgeBits }};
@@ -256,6 +260,7 @@ valid_(protocol, P)  -> is_binary(P);
 valid_(version, V)   -> is_binary(V);
 valid_(pubkey, PK)   -> ok_tuple(gmser_api_encoder:safe_decode(account_pubkey, PK));
 valid_(seq, Seq)     -> pos_integer(Seq);
+valid_(target, T)    -> pos_integer(T);
 valid_(edge_bits, E) -> pos_integer(E);
 valid_(pos_int, I)   -> pos_integer(I);
 valid_(contract, Id) -> ok_tuple(gmser_api_encoder:safe_defode(contract_pubkey, Id));