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Removed mutan. Closes #183

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This commit is contained in:
obscuren 2014-12-04 17:13:23 +01:00
parent 085f604b27
commit 3db9c80070
3 changed files with 11 additions and 69 deletions
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42
ethutil/script_unix.go
View File

@ -2,47 +2,17 @@
package ethutil
import (
"fmt"
"strings"
"github.com/ethereum/serpent-go"
"github.com/obscuren/mutan"
"github.com/obscuren/mutan/backends"
)
import "github.com/ethereum/serpent-go"
// General compile function
func Compile(script string, silent bool) (ret []byte, err error) {
if len(script) > 2 {
line := strings.Split(script, "\n")[0]
if len(line) > 1 && line[0:2] == "#!" {
switch line {
case "#!serpent":
byteCode, err := serpent.Compile(script)
if err != nil {
return nil, err
}
return byteCode, nil
}
} else {
compiler := mutan.NewCompiler(backend.NewEthereumBackend())
compiler.Silent = silent
byteCode, errors := compiler.Compile(strings.NewReader(script))
if len(errors) > 0 {
var errs string
for _, er := range errors {
if er != nil {
errs += er.Error()
}
}
return nil, fmt.Errorf("%v", errs)
}
return byteCode, nil
byteCode, err := serpent.Compile(script)
if err != nil {
return nil, err
}
return byteCode, nil
}
return nil, nil

23
ethutil/script_windows.go
View File

@ -2,31 +2,10 @@
package ethutil
import (
"fmt"
"strings"
"github.com/obscuren/mutan"
"github.com/obscuren/mutan/backends"
)
// General compile function
func Compile(script string, silent bool) (ret []byte, err error) {
if len(script) > 2 {
compiler := mutan.NewCompiler(backend.NewEthereumBackend())
compiler.Silent = silent
byteCode, errors := compiler.Compile(strings.NewReader(script))
if len(errors) > 0 {
var errs string
for _, er := range errors {
if er != nil {
errs += er.Error()
}
}
return nil, fmt.Errorf("%v", errs)
}
return byteCode, nil
return nil, nil
}
return nil, nil

15
vm/vm_test.go
View File

@ -13,7 +13,6 @@ import (
"github.com/ethereum/go-ethereum/state"
"github.com/ethereum/go-ethereum/trie"
checker "gopkg.in/check.v1"
// "github.com/obscuren/mutan"
)
type VmSuite struct{}
@ -68,24 +67,18 @@ func setup(level logger.LogLevel, typ Type) (*Closure, VirtualMachine) {
}
func (s *VmSuite) TestDebugVm(c *checker.C) {
// if mutan.Version < "0.6" {
// t.Skip("skipping for mutan version", mutan.Version, " < 0.6")
// }
closure, vm := setup(logger.DebugLevel, DebugVmTy)
ret, _, e := closure.Call(vm, nil)
c.Assert(e, checker.NotNil)
c.Skip("Depends on mutan")
c.Skip("Depends on mutan. Requires serpent implementation")
c.Assert(ret, checker.DeepEquals, big9)
}
func (s *VmSuite) TestVm(c *checker.C) {
// if mutan.Version < "0.6" {
// t.Skip("skipping for mutan version", mutan.Version, " < 0.6")
// }
closure, vm := setup(logger.DebugLevel, StandardVmTy)
ret, _, e := closure.Call(vm, nil)
c.Assert(e, checker.NotNil)
c.Skip("Depends on mutan")
c.Skip("Depends on mutan. Requires serpent implementation")
c.Assert(ret, checker.DeepEquals, big9)
}
@ -142,7 +135,7 @@ func (s *VmSuite) TestBuildInSha256(c *checker.C) {
`, DebugVmTy)
exp := crypto.Sha256(ethutil.LeftPadBytes([]byte{42}, 32))
c.Skip("Depends on mutan")
c.Skip("Depends on mutan. Requires serpent implementation")
c.Assert(ret, checker.DeepEquals, exp)
}
@ -157,7 +150,7 @@ func (s *VmSuite) TestBuildInRipemd(c *checker.C) {
`, DebugVmTy)
exp := ethutil.RightPadBytes(crypto.Ripemd160(ethutil.LeftPadBytes([]byte{42}, 32)), 32)
c.Skip("Depends on mutan")
c.Skip("Depends on mutan. Requires serpent implementation")
c.Assert(ret, checker.DeepEquals, exp)
}