exchange

commit 3900531e0d1a6644bebe19e451fef907100d77b6
parent 7ac57acb18e4b4644afab2adc61e1b0c6607464c
Author: Christian Grothoff <christian@grothoff.org>
Date:   Wed, 27 Oct 2021 11:40:12 +0200

eliminate HKDF when hashing paytos

Diffstat:
M
src/util/payto.c
 | 
15
---------------

1 file changed, 0 insertions(+), 15 deletions(-)
diff --git a/src/util/payto.c b/src/util/payto.c
@@ -260,22 +260,7 @@ void
 TALER_payto_hash (const char *payto,
                   struct TALER_PaytoHash *h_payto)
 {
-  /* FIXME: 0.8 had TWO WAYS to hash a payto!
-     one for the exchange, the other
-     for merchants (i.e. reserve closing).
-     I think we should unify... */
-#if OLD_EXCHANGE_WAY
-  GNUNET_assert (GNUNET_YES ==
-                 GNUNET_CRYPTO_kdf (hc,
-                                    sizeof (*hc),
-                                    payto_uri,
-                                    strlen (payto_uri) + 1,
-                                    "exchange-wire-signature",
-                                    strlen ("exchange-wire-signature"),
-                                    NULL, 0));
-#else
   GNUNET_CRYPTO_hash (payto,
                       strlen (payto) + 1,
                       &h_payto->hash);
-#endif
 }