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| author | Christian Grothoff <christian@grothoff.org> | 2020-04-21 14:53:05 +0200 |
|---|---|---|
| committer | Christian Grothoff <christian@grothoff.org> | 2020-04-21 14:53:05 +0200 |
| commit | ee0d0dd33f391c5b9b03e781e42e085a5ed3c126 (patch) | |
| tree | 5e0e73d933a0b03efda6a806397c037cbd0e1966 | |
| parent | c167fd8f8fc5536b70a3d61c36d14e205e04890b (diff) | |
| download | exchange-ee0d0dd33f391c5b9b03e781e42e085a5ed3c126.tar.gz exchange-ee0d0dd33f391c5b9b03e781e42e085a5ed3c126.tar.bz2 exchange-ee0d0dd33f391c5b9b03e781e42e085a5ed3c126.zip | |
fix #6193
| -rw-r--r-- | src/lib/exchange_api_refresh_common.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/src/lib/exchange_api_refresh_common.c b/src/lib/exchange_api_refresh_common.c index b6656e25e..c415e7845 100644 --- a/src/lib/exchange_api_refresh_common.c +++ b/src/lib/exchange_api_refresh_common.c @@ -62,13 +62,9 @@ TALER_EXCHANGE_free_melt_data_ (struct MeltData *md) for (unsigned int i = 0; i<TALER_CNC_KAPPA; i++) GNUNET_free_non_null (md->fresh_coins[i]); - /* Finally, clean up a bit... - (NOTE: compilers might optimize this away, so this is - not providing any strong assurances that the key material - is purged.) */ - memset (md, - 0, - sizeof (struct MeltData)); + /* Finally, clean up a bit... */ + GNUNET_CRYPTO_zero_keys (md, + sizeof (struct MeltData)); } |