exchange

commit 2cca5dff2a042815b2ad6e9d2e2d1468f1d5c736
parent 6a3da2254625c9d2d308024391fb4bc80c759a37
Author: Özgür Kesim <oec-taler@kesim.org>
Date:   Mon, 13 Mar 2023 09:08:22 +0100

-typos

Diffstat:
M
src/util/crypto_confirmation.c
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/util/crypto_confirmation.c b/src/util/crypto_confirmation.c
@@ -202,12 +202,13 @@ executive_totp (void *h_key,
 
 
 /**
- * It is build pos confirmation to verify payment.
+ * @brief Builds POS confirmation to verify payment.
  *
  * @param pos_key base32 (RFC 3548, not Crockford!) encoded key for verification payment
  * @param pos_alg algorithm to compute the payment verification
  * @param total of the order paid
  * @param ts is the current time given
+ * @return Token on success, NULL of failure
  */
 char *
 TALER_build_pos_confirmation (const char *pos_key,