diff options
Diffstat (limited to 'ethchain/asm.go')
| -rw-r--r-- | ethchain/asm.go | 21 |
1 files changed, 4 insertions, 17 deletions
diff --git a/ethchain/asm.go b/ethchain/asm.go index 3194549ba..492be0999 100644 --- a/ethchain/asm.go +++ b/ethchain/asm.go @@ -21,9 +21,10 @@ func Disassemble(script []byte) (asm []string) { asm = append(asm, fmt.Sprintf("%v", op)) switch op { - case oPUSH: // Push PC+1 on to the stack + case oPUSH1, oPUSH2, oPUSH3, oPUSH4, oPUSH5, oPUSH6, oPUSH7, oPUSH8, oPUSH9, oPUSH10, oPUSH11, oPUSH12, oPUSH13, oPUSH14, oPUSH15, oPUSH16, oPUSH17, oPUSH18, oPUSH19, oPUSH20, oPUSH21, oPUSH22, oPUSH23, oPUSH24, oPUSH25, oPUSH26, oPUSH27, oPUSH28, oPUSH29, oPUSH30, oPUSH31, oPUSH32: pc.Add(pc, ethutil.Big1) - data := script[pc.Int64() : pc.Int64()+32] + a := int64(op) - int64(oPUSH1) + 1 + data := script[pc.Int64() : pc.Int64()+a] val := ethutil.BigD(data) var b []byte @@ -35,21 +36,7 @@ func Disassemble(script []byte) (asm []string) { asm = append(asm, fmt.Sprintf("0x%x", b)) - pc.Add(pc, big.NewInt(31)) - case oPUSH20: - pc.Add(pc, ethutil.Big1) - data := script[pc.Int64() : pc.Int64()+20] - val := ethutil.BigD(data) - var b []byte - if val.Int64() == 0 { - b = []byte{0} - } else { - b = val.Bytes() - } - - asm = append(asm, fmt.Sprintf("0x%x", b)) - - pc.Add(pc, big.NewInt(19)) + pc.Add(pc, big.NewInt(a-1)) } pc.Add(pc, ethutil.Big1) |