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-rw-r--r--src/include/taler_crypto_lib.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/include/taler_crypto_lib.h b/src/include/taler_crypto_lib.h
index 4abb985a6..077d57859 100644
--- a/src/include/taler_crypto_lib.h
+++ b/src/include/taler_crypto_lib.h
@@ -1558,6 +1558,12 @@ TALER_planchet_to_coin (const struct TALER_DenominationPublicKey *dk,
/**
+ * Maximum number of fresh coins we allow per refresh operation.
+ */
+#define TALER_MAX_FRESH_COINS 256
+
+
+/**
* Given the coin and the transfer private keys, compute the
* transfer secret. (Technically, we only need one of the two
* private keys, but the caller currently trivially only has