1 files changed, 28 insertions, 0 deletions
diff --git a/src/backend-lib/taler_merchant_deposit_lib.h b/src/backend-lib/taler_merchant_deposit_lib.h
new file mode 100644
index 00000000..95bbea78
--- /dev/null
+++ b/src/backend-lib/taler_merchant_deposit_lib.h
@@ -0,0 +1,28 @@
+/**
+* Verify the signature on a successful deposit permission
+* @param h_contract the hashed stringification of this contract
+* @param h_wire the hashed 'wire' object holdign the merchant bank's details
+* @param timestamp the 32bit wide number representing the number of seconds
+* since the Epoch
+* @param refund the refund deadline for this deal, expressed in seconds as @a
+* timestamp
+* @param trans_id an id number for this deal
+* @param amount_minus_fee what paid minus its deposit fee
+* @param coin_pub the coin's public key
+* @param sig the mint's signature 
+* @param mint_pub mint's key to verify this signature against
+* @return GNUNET_OK if the verification succeeds, GNUNET_NO if not,
+* GNUNET_SYSERR upon errors
+*/
+
+uint32_t
+MERCHANT_verify_confirmation (const struct GNUNET_HashCode *h_contract,
+                              const struct GNUNET_HashCode *h_wire,
+			      struct GNUNET_TIME_Absolute timestamp,
+			      struct GNUNET_TIME_Absolute refund,
+			      uint64_t trans_id,
+		              const struct TALER_Amount *amount_minus_fee,
+		              const struct TALER_CoinSpendPublicKeyP *coin,
+		              const struct TALER_MerchantPublicKeyP *merchant,
+                              const struct GNUNET_CRYPTO_EddsaSignature *sig,
+		              const struct TALER_MintPublicKeyP *mint_pub);