[gnunet] branch master updated: -oops, fix wrong size of unreduced scalar

[gnunet]

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dold pushed a commit to branch master
in repository gnunet.

The following commit(s) were added to refs/heads/master by this push:
     new 8a0b107b6 -oops, fix wrong size of unreduced scalar
8a0b107b6 is described below

commit 8a0b107b6fdcf123b0382c193b9b7c11d7badb83
Author: Florian Dold <florian@dold.me>
AuthorDate: Wed Apr 27 00:34:21 2022 +0200

    -oops, fix wrong size of unreduced scalar
---
 src/util/crypto_edx25519.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/util/crypto_edx25519.c b/src/util/crypto_edx25519.c
index f3c3c33df..775b64190 100644
--- a/src/util/crypto_edx25519.c
+++ b/src/util/crypto_edx25519.c
@@ -337,7 +337,7 @@ GNUNET_CRYPTO_edx25519_public_key_derive (
   struct GNUNET_CRYPTO_Edx25519PublicKey *result)
 {
   struct GNUNET_HashCode hc;
-  uint8_t h[crypto_core_ed25519_SCALARBYTES] = { 0 };
+  uint8_t h[64] = { 0 };
 
   derive_h (pub,
             seed,
@@ -345,7 +345,7 @@ GNUNET_CRYPTO_edx25519_public_key_derive (
             &hc);
   memcpy (h,
           &hc,
-          crypto_core_ed25519_SCALARBYTES);
+          64);
   crypto_core_ed25519_scalar_reduce (h,
                                      h);
   GNUNET_assert (0 == crypto_scalarmult_ed25519_noclamp (result->q_y,

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