Scrub privkeys from memory after done

2019-07-15 04:06:20 -11:00
parent 9ac1b1fea8
commit ab4619c98b
14 changed files with 119 additions and 44 deletions
--- a/src/cc/dice.cpp
+++ b/src/cc/dice.cpp
@@ -587,6 +587,7 @@ uint256 DiceHashEntropy(uint256 &entropy,uint256 _txidpriv,int32_t vout,int32_t
            fprintf(stderr,"%02x",ssecret2.bytes[i]);
        fprintf(stderr," ssecret2 dont match\n");
    }
+    memset(tmp256.bytes,0,32);
    //char str[65],str2[65];
    //fprintf(stderr,"generated house hentropy.%s <- entropy.%s\n",uint256_str(str,hentropy),uint256_str(str2,entropy));
    return(hentropy);