minor renaming of signature values and improved documentation of signatures, also adding a few missing fields to signatures to address #3631

5 files changed, 13 insertions, 13 deletions

diff --git a/src/mint/taler-mint-httpd_db.h b/src/mint/taler-mint-httpd_db.h
index 3e8a7df7..8d51463d 100644
--- a/src/mint/taler-mint-httpd_db.h
+++ b/src/mint/taler-mint-httpd_db.h
@@ -87,7 +87,7 @@ struct TMH_DB_MeltDetails
    * Signature allowing the melt (using
    * a `struct RefreshMeltConfirmSignRequestBody`) to sign over.
    */
-  union TALER_CoinSpendSignatureP melt_sig;
+  struct TALER_CoinSpendSignatureP melt_sig;
 
   /**
    * How much of the coin's value did the client allow to be melted?
diff --git a/src/mint/taler-mint-httpd_deposit.c b/src/mint/taler-mint-httpd_deposit.c
index e732c87d..09e101f6 100644
--- a/src/mint/taler-mint-httpd_deposit.c
+++ b/src/mint/taler-mint-httpd_deposit.c
@@ -60,7 +60,7 @@ verify_and_execute_deposit (struct MHD_Connection *connection,
   struct TALER_MINTDB_DenominationKeyIssueInformation *dki;
   struct TALER_Amount fee_deposit;
 
-  dr.purpose.purpose = htonl (TALER_SIGNATURE_WALLET_DEPOSIT);
+  dr.purpose.purpose = htonl (TALER_SIGNATURE_WALLET_COIN_DEPOSIT);
   dr.purpose.size = htonl (sizeof (struct TALER_DepositRequestPS));
   dr.h_contract = deposit->h_contract;
   dr.h_wire = deposit->h_wire;
@@ -69,7 +69,7 @@ verify_and_execute_deposit (struct MHD_Connection *connection,
                      &deposit->amount_with_fee);
   dr.coin_pub = deposit->coin.coin_pub;
   if (GNUNET_OK !=
-      GNUNET_CRYPTO_ecdsa_verify (TALER_SIGNATURE_WALLET_DEPOSIT,
+      GNUNET_CRYPTO_ecdsa_verify (TALER_SIGNATURE_WALLET_COIN_DEPOSIT,
                                   &dr.purpose,
                                   &deposit->csig.ecdsa_signature,
                                   &deposit->coin.coin_pub.ecdsa_pub))
diff --git a/src/mint/taler-mint-httpd_refresh.c b/src/mint/taler-mint-httpd_refresh.c
index ef7fb03a..53671dfa 100644
--- a/src/mint/taler-mint-httpd_refresh.c
+++ b/src/mint/taler-mint-httpd_refresh.c
@@ -176,7 +176,7 @@ get_coin_public_info (struct MHD_Connection *connection,
                       struct TMH_DB_MeltDetails *r_melt_detail)
 {
   int ret;
-  union TALER_CoinSpendSignatureP melt_sig;
+  struct TALER_CoinSpendSignatureP melt_sig;
   struct TALER_DenominationSignature sig;
   struct TALER_DenominationPublicKey pk;
   struct TALER_Amount amount;
@@ -244,13 +244,13 @@ verify_coin_public_info (struct MHD_Connection *connection,
   struct TALER_Amount fee_refresh;
 
   body.purpose.size = htonl (sizeof (struct TALER_RefreshMeltCoinAffirmationPS));
-  body.purpose.purpose = htonl (TALER_SIGNATURE_COIN_MELT);
+  body.purpose.purpose = htonl (TALER_SIGNATURE_WALLET_COIN_MELT);
   body.session_hash = *session_hash;
   TALER_amount_hton (&body.amount_with_fee,
                      &r_melt_detail->melt_amount_with_fee);
   body.coin_pub = r_public_info->coin_pub;
   if (GNUNET_OK !=
-      GNUNET_CRYPTO_ecdsa_verify (TALER_SIGNATURE_COIN_MELT,
+      GNUNET_CRYPTO_ecdsa_verify (TALER_SIGNATURE_WALLET_COIN_MELT,
                                   &body.purpose,
                                   &r_melt_detail->melt_sig.ecdsa_signature,
                                   &r_public_info->coin_pub.ecdsa_pub))
diff --git a/src/mint/taler-mint-httpd_responses.c b/src/mint/taler-mint-httpd_responses.c
index 95bb95ce..c9ca5141 100644
--- a/src/mint/taler-mint-httpd_responses.c
+++ b/src/mint/taler-mint-httpd_responses.c
@@ -294,7 +294,7 @@ TMH_RESPONSE_reply_deposit_success (struct MHD_Connection *connection,
   json_t *sig_json;
   int ret;
 
-  dc.purpose.purpose = htonl (TALER_SIGNATURE_COIN_DEPOSIT);
+  dc.purpose.purpose = htonl (TALER_SIGNATURE_MINT_CONFIRM_DEPOSIT);
   dc.purpose.size = htonl (sizeof (struct TALER_DepositConfirmationPS));
   dc.h_contract = *h_contract;
   dc.h_wire = *h_wire;
@@ -344,7 +344,7 @@ compile_transaction_history (const struct TALER_MINT_DB_TransactionList *tl)
 
         type = "deposit";
         value = deposit->amount_with_fee;
-        dr.purpose.purpose = htonl (TALER_SIGNATURE_WALLET_DEPOSIT);
+        dr.purpose.purpose = htonl (TALER_SIGNATURE_WALLET_COIN_DEPOSIT);
         dr.purpose.size = htonl (sizeof (struct TALER_DepositRequestPS));
         dr.h_contract = deposit->h_contract;
         dr.h_wire = deposit->h_wire;
@@ -363,7 +363,7 @@ compile_transaction_history (const struct TALER_MINT_DB_TransactionList *tl)
 
         type = "melt";
         value = melt->amount_with_fee;
-        ms.purpose.purpose = htonl (TALER_SIGNATURE_COIN_MELT);
+        ms.purpose.purpose = htonl (TALER_SIGNATURE_WALLET_COIN_MELT);
         ms.purpose.size = htonl (sizeof (struct TALER_RefreshMeltCoinAffirmationPS));
         ms.session_hash = melt->session_hash;
         TALER_amount_hton (&ms.amount_with_fee,
@@ -498,7 +498,7 @@ compile_reserve_history (const struct ReserveHistory *rh,
           return NULL;
         }
       ret = 1;
-      wr.purpose.purpose = htonl (TALER_SIGNATURE_RESERVE_WITHDRAW_REQUEST);
+      wr.purpose.purpose = htonl (TALER_SIGNATURE_WALLET_RESERVE_WITHDRAW);
       wr.purpose.size = htonl (sizeof (struct TALER_WithdrawRequestPS));
       wr.reserve_pub = pos->details.withdraw->reserve_pub;
       GNUNET_CRYPTO_rsa_public_key_hash (pos->details.withdraw->denom_pub.rsa_public_key,
@@ -683,7 +683,7 @@ TMH_RESPONSE_reply_refresh_melt_success (struct MHD_Connection *connection,
   int ret;
 
   body.purpose.size = htonl (sizeof (struct TALER_RefreshMeltConfirmationPS));
-  body.purpose.purpose = htonl (TALER_SIGNATURE_MINT_MELT_RESPONSE);
+  body.purpose.purpose = htonl (TALER_SIGNATURE_MINT_CONFIRM_MELT);
   body.session_hash = *session_hash;
   body.noreveal_index = htons (noreveal_index);
   TMH_KS_sign (&body.purpose,
diff --git a/src/mint/taler-mint-httpd_withdraw.c b/src/mint/taler-mint-httpd_withdraw.c
index 0d700df6..e7a12221 100644
--- a/src/mint/taler-mint-httpd_withdraw.c
+++ b/src/mint/taler-mint-httpd_withdraw.c
@@ -138,7 +138,7 @@ TMH_WITHDRAW_handler_withdraw_sign (struct TMH_RequestHandler *rh,
 
   /* verify signature! */
   wsrd.purpose.size = htonl (sizeof (struct TALER_WithdrawRequestPS));
-  wsrd.purpose.purpose = htonl (TALER_SIGNATURE_RESERVE_WITHDRAW_REQUEST);
+  wsrd.purpose.purpose = htonl (TALER_SIGNATURE_WALLET_RESERVE_WITHDRAW);
   GNUNET_CRYPTO_hash (denomination_pub_data,
                       denomination_pub_data_size,
                       &wsrd.h_denomination_pub);
@@ -146,7 +146,7 @@ TMH_WITHDRAW_handler_withdraw_sign (struct TMH_RequestHandler *rh,
                       blinded_msg_len,
                       &wsrd.h_coin_envelope);
   if (GNUNET_OK !=
-      GNUNET_CRYPTO_eddsa_verify (TALER_SIGNATURE_RESERVE_WITHDRAW_REQUEST,
+      GNUNET_CRYPTO_eddsa_verify (TALER_SIGNATURE_WALLET_RESERVE_WITHDRAW,
                                   &wsrd.purpose,
                                   &signature.eddsa_signature,
                                   &wsrd.reserve_pub.eddsa_pub))