clean up

src/signatures.ml

@@ -1,8 +1,9 @@
-(* TODO debug sig
+(* TODO signatures
    check with taler-wallet-core/src/crypto/cryptoImplementation.js
-   unsigned-ints
+   check signed/unsigned ints
+   check endianness
 
-   can we skip defining a specific record for signatures and directly use Api records? *)
+   better handling of decoding failure *)
 open Hash
 
 module Aliases = struct
@@ -185,7 +186,7 @@ end
 
 module DenominationKeyAnnouncement = struct
   module R = struct
-    (* TODO CS: use purpose TALER_SIGNATURE_SM_CS_DENOMINATION_KEY *)
+    (* CS: use purpose TALER_SIGNATURE_SM_CS_DENOMINATION_KEY *)
     (* purpose.purpose = TALER_SIGNATURE_SM_RSA_DENOMINATION_KEY *)
     type r = {
       h_denom_pub: DenominationHash.t;
@@ -252,8 +253,7 @@ module DenominationKeyValidity = struct
       fee_withdraw: AmountNBO.t;
       fee_deposit: AmountNBO.t;
       fee_refresh: AmountNBO.t;
-      (* TODO debug sig
-         missing field from taler doc *)
+      (* TODO signatures taler doc *)
       fee_refund: AmountNBO.t;
       denom_hash: DenominationHash.t;
     }
@@ -424,8 +424,7 @@ end
 
 module GlobalFees = struct
   module R = struct
-    (* TODO debug sig
-       taler doc *)
+    (* TODO signatures taler doc *)
     (* purpose.purpose = TALER_SIGNATURE_MASTER_GLOBAL_FEES *)
     type r = {
       start_date: TimestampNBO.t;