Test

iguana/exchanges/LP_bitcoin.c

@@ -2144,7 +2144,13 @@ int32_t bitcoin_wif2priv(uint8_t wiftaddr,uint8_t *addrtypep,bits256 *privkeyp,c
     if ( (len= bitcoin_base58decode(buf,wifstr)) >= 4 )
     {
         // validate with trailing hash, then remove hash
-        ptr = buf;
+        if ( len <= 38 )
+            ptr = buf;
+        else if ( buf[0] == 0 )
+        {
+            ptr = buf+1;
+            len--;
+        } else ptr = buf;
         hash = bits256_doublesha256(0,ptr,len - 4);
         *addrtypep = (wiftaddr == 0) ? *ptr : ptr[1];
         memcpy(privkeyp,ptr+offset,32);

iguana/exchanges/LP_privkey.c

@@ -382,10 +382,10 @@ void LP_privkey_tests()
         privkey = rand256(0);
         bitcoin_priv2wif(0,wifstr,privkey,0);
         bitcoin_wif2priv(0,&tmptype,&checkkey,wifstr);
-        //if ( bits256_cmp(privkey,checkkey) != 0 )
+        if ( bits256_cmp(privkey,checkkey) != 0 )
         {
             printf("i.%d: %s vs %s\n",i,bits256_str(str,privkey),bits256_str(str2,checkkey));
-            //exit(-1);
+            exit(-1);
         }
         if ( (i % 1000000) == 0 )
             fprintf(stderr,"%.1f%% ",100.*(double)i/10000000);