test

iguana/SuperNET.c

@@ -177,6 +177,8 @@ cJSON *SuperNET_bits2json(struct supernet_info *myinfo,int32_t validpub,bits256
                     vcalc_sha256(0,seed2.bytes,seed.bytes,sizeof(seed));
                 //char str[65]; printf("compressed len.%d seed2.(%s)\n",numbits,bits256_str(str,seed2));
                 datalen = ramcoder_decompress(space,IGUANA_MAXPACKETSIZE,&serialized[3],numbits,seed2);
+                if ( datalen > 0 && datalen < IGUANA_MAXPACKETSIZE )
+                {
                     serialized = space;
                     crc = calc_crc32(0,&serialized[sizeof(crc)],datalen - sizeof(crc));
                     iguana_rwnum(0,serialized,sizeof(checkcrc),&checkcrc);
@@ -188,6 +190,7 @@ cJSON *SuperNET_bits2json(struct supernet_info *myinfo,int32_t validpub,bits256
                         flag = 1;
                         break;
                     }
+                }
                 seed = (iter == 0) ? curve25519_shared(GENESIS_PRIVKEY,prevpub) : genesis2;
             }
         }