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add GetScriptClass to return the internal script type of a script.

Browse source 
To be used to tell which class a script is (multisig, scripthash, pubkey,
pkhash, or nonstandard)
This commit is contained in:
Owain G. Ainsworth 2013-07-05 00:54:55 +01:00
parent 4d31b2c850
commit bedaddb790
4 changed files with 79 additions and 86 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
internal_test.go
View file

@ -29,24 +29,6 @@ func TstRemoveOpcodeByData(pkscript []byte, data []byte) ([]byte, error) {
return unparseScript(pops), nil return unparseScript(pops), nil
} }
type TstScriptType scriptType
const (
TstPubKeyTy TstScriptType = TstScriptType(pubKeyTy)
TstPubKeyHashTy = TstScriptType(pubKeyHashTy)
TstScriptHashTy = TstScriptType(scriptHashTy)
TstMultiSigTy = TstScriptType(multiSigTy)
TstNonStandardTy = TstScriptType(nonStandardTy)
)
func TstTypeOfScript(script []byte) TstScriptType {
pops, err := parseScript(script)
if err != nil {
return TstNonStandardTy
}
return TstScriptType(typeOfScript(pops))
}
// TestSetPC allows the test modules to set the program counter to whatever they // TestSetPC allows the test modules to set the program counter to whatever they
// want. // want.
func (s *Script) TstSetPC(script, off int) { func (s *Script) TstSetPC(script, off int) {

38
script.go
View file

@ -125,16 +125,16 @@ const (
MaxScriptElementSize = 520 // Max bytes pushable to the stack. MaxScriptElementSize = 520 // Max bytes pushable to the stack.
) )
// ScriptType is an enumeration for the list of standard types of script. // ScriptClass is an enumeration for the list of standard types of script.
type scriptType byte type ScriptClass byte
// Types of script payment known about in the blockchain. // Classes of script payment known about in the blockchain.
const ( const (
pubKeyTy scriptType = iota // Pay pubkey. PubKeyTy ScriptClass = iota // Pay pubkey.
pubKeyHashTy // Pay pubkey hash. PubKeyHashTy // Pay pubkey hash.
scriptHashTy // Pay to script hash. ScriptHashTy // Pay to script hash.
multiSigTy // Multi signature. MultiSigTy // Multi signature.
nonStandardTy // None of the above. NonStandardTy // None of the above.
) )
// Script is the virtual machine that executes btcscripts. // Script is the virtual machine that executes btcscripts.
@ -237,21 +237,31 @@ func isPushOnly(pops []parsedOpcode) bool {
return true return true
} }
// GetScriptClass returns the class of the script passed. If the script does not
// parse then NonStandardTy will be returned.
func GetScriptClass(script []byte) ScriptClass {
pops, err := parseScript(script)
if err != nil {
return NonStandardTy
}
return typeOfScript(pops)
}
// scriptType returns the type of the script being inspected from the known // scriptType returns the type of the script being inspected from the known
// standard types. // standard types.
func typeOfScript(pops []parsedOpcode) scriptType { func typeOfScript(pops []parsedOpcode) ScriptClass {
// XXX dubious optimisation: order these in order of popularity in the // XXX dubious optimisation: order these in order of popularity in the
// blockchain // blockchain
if isPubkey(pops) { if isPubkey(pops) {
return pubKeyTy return PubKeyTy
} else if isPubkeyHash(pops) { } else if isPubkeyHash(pops) {
return pubKeyHashTy return PubKeyHashTy
} else if isScriptHash(pops) { } else if isScriptHash(pops) {
return scriptHashTy return ScriptHashTy
} else if isMultiSig(pops) { } else if isMultiSig(pops) {
return multiSigTy return MultiSigTy
} }
return nonStandardTy return NonStandardTy
} }

26
script_test.go
View file

@ -1536,7 +1536,7 @@ func TestRemoveOpcodeByDatas(t *testing.T) {
type scriptTypeTest struct { type scriptTypeTest struct {
name string name string
script []byte script []byte
scripttype btcscript.TstScriptType scripttype btcscript.ScriptClass
} }
var scriptTypeTests = []scriptTypeTest{ var scriptTypeTests = []scriptTypeTest{
@ -1555,7 +1555,7 @@ var scriptTypeTests = []scriptTypeTest{
0x12, 0xa3, 0x12, 0xa3,
btcscript.OP_CHECKSIG, btcscript.OP_CHECKSIG,
}, },
scripttype: btcscript.TstPubKeyTy, scripttype: btcscript.PubKeyTy,
}, },
// tx 599e47a8114fe098103663029548811d2651991b62397e057f0c863c2bc9f9ea // tx 599e47a8114fe098103663029548811d2651991b62397e057f0c863c2bc9f9ea
scriptTypeTest{ scriptTypeTest{
@ -1570,7 +1570,7 @@ var scriptTypeTests = []scriptTypeTest{
btcscript.OP_EQUALVERIFY, btcscript.OP_EQUALVERIFY,
btcscript.OP_CHECKSIG, btcscript.OP_CHECKSIG,
}, },
scripttype: btcscript.TstPubKeyHashTy, scripttype: btcscript.PubKeyHashTy,
}, },
// part of tx 6d36bc17e947ce00bb6f12f8e7a56a1585c5a36188ffa2b05e10b4743273a74b // part of tx 6d36bc17e947ce00bb6f12f8e7a56a1585c5a36188ffa2b05e10b4743273a74b
// codeseparator parts have been elided. (bitcoind's checks for multisig // codeseparator parts have been elided. (bitcoind's checks for multisig
@ -1587,7 +1587,7 @@ var scriptTypeTests = []scriptTypeTest{
btcscript.OP_TRUE, btcscript.OP_TRUE,
btcscript.OP_CHECK_MULTISIG, btcscript.OP_CHECK_MULTISIG,
}, },
scripttype: btcscript.TstMultiSigTy, scripttype: btcscript.MultiSigTy,
}, },
// tx e5779b9e78f9650debc2893fd9636d827b26b4ddfa6a8172fe8708c924f5c39d // tx e5779b9e78f9650debc2893fd9636d827b26b4ddfa6a8172fe8708c924f5c39d
// P2SH // P2SH
@ -1601,7 +1601,7 @@ var scriptTypeTests = []scriptTypeTest{
0xae, 0x88, 0xae, 0x88,
btcscript.OP_EQUAL, btcscript.OP_EQUAL,
}, },
scripttype: btcscript.TstScriptHashTy, scripttype: btcscript.ScriptHashTy,
}, },
// The next few are almost multisig (it is the more complex script type) // The next few are almost multisig (it is the more complex script type)
// but with various changes to make it fail. // but with various changes to make it fail.
@ -1618,7 +1618,7 @@ var scriptTypeTests = []scriptTypeTest{
btcscript.OP_TRUE, btcscript.OP_TRUE,
btcscript.OP_CHECK_MULTISIG, btcscript.OP_CHECK_MULTISIG,
}, },
scripttype: btcscript.TstNonStandardTy, scripttype: btcscript.NonStandardTy,
}, },
scriptTypeTest{ scriptTypeTest{
name: "strange 2", name: "strange 2",
@ -1629,7 +1629,7 @@ var scriptTypeTests = []scriptTypeTest{
btcscript.OP_TRUE, btcscript.OP_TRUE,
btcscript.OP_CHECK_MULTISIG, btcscript.OP_CHECK_MULTISIG,
}, },
scripttype: btcscript.TstNonStandardTy, scripttype: btcscript.NonStandardTy,
}, },
scriptTypeTest{ scriptTypeTest{
name: "strange 3", name: "strange 3",
@ -1649,7 +1649,7 @@ var scriptTypeTests = []scriptTypeTest{
// No number. // No number.
btcscript.OP_CHECK_MULTISIG, btcscript.OP_CHECK_MULTISIG,
}, },
scripttype: btcscript.TstNonStandardTy, scripttype: btcscript.NonStandardTy,
}, },
scriptTypeTest{ scriptTypeTest{
name: "strange 4", name: "strange 4",
@ -1664,7 +1664,7 @@ var scriptTypeTests = []scriptTypeTest{
btcscript.OP_TRUE, btcscript.OP_TRUE,
btcscript.OP_CHECKMULTISIGVERIFY, btcscript.OP_CHECKMULTISIGVERIFY,
}, },
scripttype: btcscript.TstNonStandardTy, scripttype: btcscript.NonStandardTy,
}, },
scriptTypeTest{ scriptTypeTest{
name: "strange 5", name: "strange 5",
@ -1673,19 +1673,19 @@ var scriptTypeTests = []scriptTypeTest{
btcscript.OP_TRUE, btcscript.OP_TRUE,
btcscript.OP_CHECK_MULTISIG, btcscript.OP_CHECK_MULTISIG,
}, },
scripttype: btcscript.TstNonStandardTy, scripttype: btcscript.NonStandardTy,
}, },
scriptTypeTest{ scriptTypeTest{
name: "doesn't parse", name: "doesn't parse",
script: []byte{ script: []byte{
btcscript.OP_DATA_5, 0x1, 0x2, 0x3, 0x4, btcscript.OP_DATA_5, 0x1, 0x2, 0x3, 0x4,
}, },
scripttype: btcscript.TstNonStandardTy, scripttype: btcscript.NonStandardTy,
}, },
} }
func testScriptType(t *testing.T, test *scriptTypeTest) { func testScriptType(t *testing.T, test *scriptTypeTest) {
scripttype := btcscript.TstTypeOfScript(test.script) scripttype := btcscript.GetScriptClass(test.script)
if scripttype != test.scripttype { if scripttype != test.scripttype {
t.Errorf("%s: expected %s got %s", test.name, test.scripttype, t.Errorf("%s: expected %s got %s", test.name, test.scripttype,
scripttype) scripttype)
@ -1700,7 +1700,7 @@ func TestScriptTypes(t *testing.T) {
func TestIsPayToScriptHash(t *testing.T) { func TestIsPayToScriptHash(t *testing.T) {
for _, test := range scriptTypeTests { for _, test := range scriptTypeTests {
shouldBe := (test.scripttype == btcscript.TstScriptHashTy) shouldBe := (test.scripttype == btcscript.ScriptHashTy)
p2sh := btcscript.IsPayToScriptHash(test.script) p2sh := btcscript.IsPayToScriptHash(test.script)
if p2sh != shouldBe { if p2sh != shouldBe {
t.Errorf("%s: epxected p2sh %v, got %v", test.name, t.Errorf("%s: epxected p2sh %v, got %v", test.name,

83
test_coverage.txt
View file

@ -8,131 +8,132 @@ github.com/conformal/btcscript/script.go GetPreciseSigOpCount 100.00% (17/17)
github.com/conformal/btcscript/stack.go fromInt 100.00% (14/14) github.com/conformal/btcscript/stack.go fromInt 100.00% (14/14)
github.com/conformal/btcscript/opcode.go opcodeWithin 100.00% (13/13) github.com/conformal/btcscript/opcode.go opcodeWithin 100.00% (13/13)
github.com/conformal/btcscript/script.go isMultiSig 100.00% (13/13) github.com/conformal/btcscript/script.go isMultiSig 100.00% (13/13)
github.com/conformal/btcscript/opcode.go parsedOpcode.bytes 100.00% (12/12)
github.com/conformal/btcscript/stack.go Stack.nipN 100.00% (12/12) github.com/conformal/btcscript/stack.go Stack.nipN 100.00% (12/12)
github.com/conformal/btcscript/opcode.go parsedOpcode.print 100.00% (12/12) github.com/conformal/btcscript/opcode.go parsedOpcode.print 100.00% (12/12)
github.com/conformal/btcscript/opcode.go parsedOpcode.bytes 100.00% (12/12)
github.com/conformal/btcscript/opcode.go opcodeIf 100.00% (11/11) github.com/conformal/btcscript/opcode.go opcodeIf 100.00% (11/11)
github.com/conformal/btcscript/opcode.go opcodeNotIf 100.00% (11/11) github.com/conformal/btcscript/opcode.go opcodeNotIf 100.00% (11/11)
github.com/conformal/btcscript/opcode.go opcodeLessThan 100.00% (10/10)
github.com/conformal/btcscript/opcode.go opcodeGreaterThan 100.00% (10/10)
github.com/conformal/btcscript/opcode.go opcodeLessThanOrEqual 100.00% (10/10)
github.com/conformal/btcscript/opcode.go opcodeGreaterThanOrEqual 100.00% (10/10)
github.com/conformal/btcscript/opcode.go opcodeNumEqual 100.00% (10/10) github.com/conformal/btcscript/opcode.go opcodeNumEqual 100.00% (10/10)
github.com/conformal/btcscript/opcode.go opcodeBoolOr 100.00% (10/10) github.com/conformal/btcscript/stack.go Stack.Tuck 100.00% (10/10)
github.com/conformal/btcscript/opcode.go opcodeMin 100.00% (10/10)
github.com/conformal/btcscript/opcode.go opcodeMax 100.00% (10/10)
github.com/conformal/btcscript/opcode.go opcodeGreaterThanOrEqual 100.00% (10/10)
github.com/conformal/btcscript/opcode.go opcodeLessThan 100.00% (10/10)
github.com/conformal/btcscript/opcode.go opcodeBoolAnd 100.00% (10/10) github.com/conformal/btcscript/opcode.go opcodeBoolAnd 100.00% (10/10)
github.com/conformal/btcscript/opcode.go opcodeNumNotEqual 100.00% (10/10) github.com/conformal/btcscript/opcode.go opcodeNumNotEqual 100.00% (10/10)
github.com/conformal/btcscript/opcode.go opcodeMin 100.00% (10/10) github.com/conformal/btcscript/opcode.go opcodeGreaterThan 100.00% (10/10)
github.com/conformal/btcscript/stack.go Stack.Tuck 100.00% (10/10)
github.com/conformal/btcscript/opcode.go opcodeMax 100.00% (10/10)
github.com/conformal/btcscript/script.go getSigOpCount 100.00% (10/10) github.com/conformal/btcscript/script.go getSigOpCount 100.00% (10/10)
github.com/conformal/btcscript/opcode.go opcodeLessThanOrEqual 100.00% (10/10)
github.com/conformal/btcscript/opcode.go opcodeBoolOr 100.00% (10/10)
github.com/conformal/btcscript/script.go DisasmString 100.00% (9/9)
github.com/conformal/btcscript/stack.go Stack.OverN 100.00% (9/9) github.com/conformal/btcscript/stack.go Stack.OverN 100.00% (9/9)
github.com/conformal/btcscript/stack.go Stack.SwapN 100.00% (9/9) github.com/conformal/btcscript/stack.go Stack.SwapN 100.00% (9/9)
github.com/conformal/btcscript/script.go DisasmString 100.00% (9/9)
github.com/conformal/btcscript/stack.go Stack.RotN 100.00% (9/9) github.com/conformal/btcscript/stack.go Stack.RotN 100.00% (9/9)
github.com/conformal/btcscript/opcode.go opcodeEqual 100.00% (8/8) github.com/conformal/btcscript/opcode.go opcodeEqual 100.00% (8/8)
github.com/conformal/btcscript/stack.go Stack.DupN 100.00% (8/8) github.com/conformal/btcscript/stack.go Stack.DupN 100.00% (8/8)
github.com/conformal/btcscript/opcode.go opcodeAdd 100.00% (8/8) github.com/conformal/btcscript/opcode.go opcodeAdd 100.00% (8/8)
github.com/conformal/btcscript/opcode.go opcodeSub 100.00% (8/8) github.com/conformal/btcscript/opcode.go opcodeSub 100.00% (8/8)
github.com/conformal/btcscript/stack.go Stack.DropN 100.00% (7/7)
github.com/conformal/btcscript/opcode.go opcodePick 100.00% (7/7)
github.com/conformal/btcscript/opcode.go opcodeRoll 100.00% (7/7) github.com/conformal/btcscript/opcode.go opcodeRoll 100.00% (7/7)
github.com/conformal/btcscript/opcode.go opcode0NotEqual 100.00% (7/7)
github.com/conformal/btcscript/opcode.go opcodeNot 100.00% (7/7) github.com/conformal/btcscript/opcode.go opcodeNot 100.00% (7/7)
github.com/conformal/btcscript/script.go typeOfScript 100.00% (6/6) github.com/conformal/btcscript/opcode.go opcode0NotEqual 100.00% (7/7)
github.com/conformal/btcscript/opcode.go opcodeVerify 100.00% (6/6) github.com/conformal/btcscript/opcode.go opcodePick 100.00% (7/7)
github.com/conformal/btcscript/stack.go Stack.DropN 100.00% (7/7)
github.com/conformal/btcscript/opcode.go opcodeIfDup 100.00% (6/6) github.com/conformal/btcscript/opcode.go opcodeIfDup 100.00% (6/6)
github.com/conformal/btcscript/opcode.go parsedOpcode.conditional 100.00% (6/6) github.com/conformal/btcscript/opcode.go parsedOpcode.conditional 100.00% (6/6)
github.com/conformal/btcscript/script.go typeOfScript 100.00% (6/6)
github.com/conformal/btcscript/opcode.go opcodeVerify 100.00% (6/6)
github.com/conformal/btcscript/opcode.go opcodeElse 100.00% (6/6) github.com/conformal/btcscript/opcode.go opcodeElse 100.00% (6/6)
github.com/conformal/btcscript/stack.go Stack.RollN 100.00% (5/5)
github.com/conformal/btcscript/script.go removeOpcodeByData 100.00% (5/5) github.com/conformal/btcscript/script.go removeOpcodeByData 100.00% (5/5)
github.com/conformal/btcscript/opcode.go opcodeSize 100.00% (5/5)
github.com/conformal/btcscript/script.go Script.validPC 100.00% (5/5)
github.com/conformal/btcscript/script.go removeOpcode 100.00% (5/5)
github.com/conformal/btcscript/opcode.go opcode1Add 100.00% (5/5) github.com/conformal/btcscript/opcode.go opcode1Add 100.00% (5/5)
github.com/conformal/btcscript/opcode.go opcode1Sub 100.00% (5/5) github.com/conformal/btcscript/opcode.go opcode1Sub 100.00% (5/5)
github.com/conformal/btcscript/opcode.go opcodeNegate 100.00% (5/5) github.com/conformal/btcscript/opcode.go opcodeNegate 100.00% (5/5)
github.com/conformal/btcscript/opcode.go opcodeAbs 100.00% (5/5) github.com/conformal/btcscript/opcode.go opcodeAbs 100.00% (5/5)
github.com/conformal/btcscript/opcode.go opcodeToAltStack 100.00% (5/5)
github.com/conformal/btcscript/script.go Script.DisasmScript 100.00% (5/5) github.com/conformal/btcscript/script.go Script.DisasmScript 100.00% (5/5)
github.com/conformal/btcscript/opcode.go parsedOpcode.exec 100.00% (5/5) github.com/conformal/btcscript/opcode.go parsedOpcode.exec 100.00% (5/5)
github.com/conformal/btcscript/script.go Script.validPC 100.00% (5/5)
github.com/conformal/btcscript/opcode.go opcodeFromAltStack 100.00% (5/5)
github.com/conformal/btcscript/opcode.go opcodeToAltStack 100.00% (5/5)
github.com/conformal/btcscript/opcode.go opcodeHash256 100.00% (5/5) github.com/conformal/btcscript/opcode.go opcodeHash256 100.00% (5/5)
github.com/conformal/btcscript/opcode.go opcodeHash160 100.00% (5/5) github.com/conformal/btcscript/opcode.go opcodeHash160 100.00% (5/5)
github.com/conformal/btcscript/opcode.go opcodeSha256 100.00% (5/5) github.com/conformal/btcscript/opcode.go opcodeSha256 100.00% (5/5)
github.com/conformal/btcscript/opcode.go opcodeSha1 100.00% (5/5) github.com/conformal/btcscript/opcode.go opcodeSha1 100.00% (5/5)
github.com/conformal/btcscript/opcode.go opcodeRipemd160 100.00% (5/5) github.com/conformal/btcscript/opcode.go opcodeRipemd160 100.00% (5/5)
github.com/conformal/btcscript/opcode.go opcodeFromAltStack 100.00% (5/5) github.com/conformal/btcscript/script.go removeOpcode 100.00% (5/5)
github.com/conformal/btcscript/stack.go Stack.PickN 100.00% (5/5) github.com/conformal/btcscript/stack.go Stack.PickN 100.00% (5/5)
github.com/conformal/btcscript/stack.go Stack.PeekBool 100.00% (4/4) github.com/conformal/btcscript/stack.go Stack.RollN 100.00% (5/5)
github.com/conformal/btcscript/opcode.go opcodeSize 100.00% (5/5)
github.com/conformal/btcscript/stack.go asBool 100.00% (4/4)
github.com/conformal/btcscript/opcode.go opcodeEndif 100.00% (4/4) github.com/conformal/btcscript/opcode.go opcodeEndif 100.00% (4/4)
github.com/conformal/btcscript/opcode.go opcodeEqualVerify 100.00% (4/4) github.com/conformal/btcscript/opcode.go opcodeEqualVerify 100.00% (4/4)
github.com/conformal/btcscript/opcode.go opcodeNumEqualVerify 100.00% (4/4) github.com/conformal/btcscript/opcode.go opcodeNumEqualVerify 100.00% (4/4)
github.com/conformal/btcscript/stack.go asBool 100.00% (4/4)
github.com/conformal/btcscript/opcode.go opcodeCheckMultiSigVerify 100.00% (4/4) github.com/conformal/btcscript/opcode.go opcodeCheckMultiSigVerify 100.00% (4/4)
github.com/conformal/btcscript/stack.go Stack.PopBool 100.00% (4/4) github.com/conformal/btcscript/stack.go Stack.PopBool 100.00% (4/4)
github.com/conformal/btcscript/stack.go Stack.PeekByteArray 100.00% (4/4) github.com/conformal/btcscript/stack.go Stack.PeekByteArray 100.00% (4/4)
github.com/conformal/btcscript/stack.go Stack.PeekInt 100.00% (4/4) github.com/conformal/btcscript/stack.go Stack.PeekInt 100.00% (4/4)
github.com/conformal/btcscript/stack.go Stack.PopInt 100.00% (4/4) github.com/conformal/btcscript/stack.go Stack.PopInt 100.00% (4/4)
github.com/conformal/btcscript/stack.go Stack.PeekBool 100.00% (4/4)
github.com/conformal/btcscript/script.go unparseScript 100.00% (4/4) github.com/conformal/btcscript/script.go unparseScript 100.00% (4/4)
github.com/conformal/btcscript/script.go IsPayToScriptHash 100.00% (4/4) github.com/conformal/btcscript/script.go IsPayToScriptHash 100.00% (4/4)
github.com/conformal/btcscript/script.go isPushOnly 100.00% (4/4) github.com/conformal/btcscript/script.go isPushOnly 100.00% (4/4)
github.com/conformal/btcscript/script.go GetScriptClass 100.00% (4/4)
github.com/conformal/btcscript/script.go Script.curPC 100.00% (4/4) github.com/conformal/btcscript/script.go Script.curPC 100.00% (4/4)
github.com/conformal/btcscript/script.go Script.DisasmPC 100.00% (4/4) github.com/conformal/btcscript/script.go Script.DisasmPC 100.00% (4/4)
github.com/conformal/btcscript/script.go getStack 100.00% (4/4) github.com/conformal/btcscript/script.go getStack 100.00% (4/4)
github.com/conformal/btcscript/script.go GetSigOpCount 100.00% (4/4) github.com/conformal/btcscript/script.go GetSigOpCount 100.00% (4/4)
github.com/conformal/btcscript/stack.go fromBool 100.00% (3/3)
github.com/conformal/btcscript/script.go scriptUInt32 100.00% (3/3)
github.com/conformal/btcscript/address.go ScriptType.String 100.00% (3/3)
github.com/conformal/btcscript/script.go scriptUInt8 100.00% (3/3)
github.com/conformal/btcscript/script.go setStack 100.00% (3/3) github.com/conformal/btcscript/script.go setStack 100.00% (3/3)
github.com/conformal/btcscript/address.go ScriptType.String 100.00% (3/3)
github.com/conformal/btcscript/script.go scriptUInt32 100.00% (3/3)
github.com/conformal/btcscript/stack.go fromBool 100.00% (3/3)
github.com/conformal/btcscript/script.go scriptUInt16 100.00% (3/3) github.com/conformal/btcscript/script.go scriptUInt16 100.00% (3/3)
github.com/conformal/btcscript/script.go scriptUInt8 100.00% (3/3)
github.com/conformal/btcscript/opcode.go opcodePushData 100.00% (2/2) github.com/conformal/btcscript/opcode.go opcodePushData 100.00% (2/2)
github.com/conformal/btcscript/opcode.go opcodeCodeSeparator 100.00% (2/2)
github.com/conformal/btcscript/opcode.go calcHash 100.00% (2/2)
github.com/conformal/btcscript/opcode.go opcodeFalse 100.00% (2/2) github.com/conformal/btcscript/opcode.go opcodeFalse 100.00% (2/2)
github.com/conformal/btcscript/opcode.go opcodeCodeSeparator 100.00% (2/2)
github.com/conformal/btcscript/opcode.go opcodeDepth 100.00% (2/2) github.com/conformal/btcscript/opcode.go opcodeDepth 100.00% (2/2)
github.com/conformal/btcscript/address.go ScriptToAddress 100.00% (2/2) github.com/conformal/btcscript/opcode.go calcHash 100.00% (2/2)
github.com/conformal/btcscript/opcode.go opcodeN 100.00% (2/2)
github.com/conformal/btcscript/stack.go Stack.Depth 100.00% (2/2) github.com/conformal/btcscript/stack.go Stack.Depth 100.00% (2/2)
github.com/conformal/btcscript/stack.go Stack.NipN 100.00% (2/2) github.com/conformal/btcscript/stack.go Stack.NipN 100.00% (2/2)
github.com/conformal/btcscript/opcode.go opcodeN 100.00% (2/2) github.com/conformal/btcscript/address.go ScriptToAddress 100.00% (2/2)
github.com/conformal/btcscript/opcode.go opcode1Negate 100.00% (2/2) github.com/conformal/btcscript/opcode.go opcode1Negate 100.00% (2/2)
github.com/conformal/btcscript/script.go Script.SetStack 100.00% (1/1)
github.com/conformal/btcscript/script.go isPubkey 100.00% (1/1) github.com/conformal/btcscript/script.go isPubkey 100.00% (1/1)
github.com/conformal/btcscript/script.go isPubkeyHash 100.00% (1/1) github.com/conformal/btcscript/script.go isPubkeyHash 100.00% (1/1)
github.com/conformal/btcscript/script.go isScriptHash 100.00% (1/1) github.com/conformal/btcscript/script.go isScriptHash 100.00% (1/1)
github.com/conformal/btcscript/script.go Script.GetAltStack 100.00% (1/1) github.com/conformal/btcscript/script.go Script.SetStack 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcodeReserved 100.00% (1/1) github.com/conformal/btcscript/opcode.go opcodeReserved 100.00% (1/1)
github.com/conformal/btcscript/script.go Script.GetAltStack 100.00% (1/1)
github.com/conformal/btcscript/script.go Script.SetAltStack 100.00% (1/1) github.com/conformal/btcscript/script.go Script.SetAltStack 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcodeDisabled 100.00% (1/1) github.com/conformal/btcscript/opcode.go opcodeDisabled 100.00% (1/1)
github.com/conformal/btcscript/script.go parseScript 100.00% (1/1) github.com/conformal/btcscript/script.go parseScript 100.00% (1/1)
github.com/conformal/btcscript/opcode.go init 100.00% (1/1) github.com/conformal/btcscript/opcode.go init 100.00% (1/1)
github.com/conformal/btcscript/log.go newLogClosure 100.00% (1/1) github.com/conformal/btcscript/log.go newLogClosure 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcodeReturn 100.00% (1/1) github.com/conformal/btcscript/opcode.go calcHash160 100.00% (1/1)
github.com/conformal/btcscript/stack.go Stack.PushByteArray 100.00% (1/1) github.com/conformal/btcscript/stack.go Stack.PushByteArray 100.00% (1/1)
github.com/conformal/btcscript/stack.go Stack.PushInt 100.00% (1/1) github.com/conformal/btcscript/stack.go Stack.PushInt 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcode2Swap 100.00% (1/1)
github.com/conformal/btcscript/stack.go Stack.PopByteArray 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcode2Rot 100.00% (1/1) github.com/conformal/btcscript/opcode.go opcode2Rot 100.00% (1/1)
github.com/conformal/btcscript/opcode.go calcHash160 100.00% (1/1) github.com/conformal/btcscript/stack.go Stack.PopByteArray 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcode2Over 100.00% (1/1) github.com/conformal/btcscript/opcode.go opcode2Over 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcode3Dup 100.00% (1/1) github.com/conformal/btcscript/opcode.go opcode3Dup 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcode2Dup 100.00% (1/1) github.com/conformal/btcscript/opcode.go opcode2Dup 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcode2Drop 100.00% (1/1) github.com/conformal/btcscript/opcode.go opcode2Drop 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcodeReturn 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcodeNop 100.00% (1/1) github.com/conformal/btcscript/opcode.go opcodeNop 100.00% (1/1)
github.com/conformal/btcscript/script.go Script.GetStack 100.00% (1/1) github.com/conformal/btcscript/log.go DisableLog 100.00% (1/1)
github.com/conformal/btcscript/stack.go Stack.PushBool 100.00% (1/1) github.com/conformal/btcscript/stack.go Stack.PushBool 100.00% (1/1)
github.com/conformal/btcscript/script.go Script.subScript 100.00% (1/1) github.com/conformal/btcscript/script.go Script.subScript 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcodeInvalid 100.00% (1/1) github.com/conformal/btcscript/opcode.go opcodeInvalid 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcodeTuck 100.00% (1/1) github.com/conformal/btcscript/script.go Script.GetStack 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcodeSwap 100.00% (1/1) github.com/conformal/btcscript/opcode.go opcodeSwap 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcodeRot 100.00% (1/1) github.com/conformal/btcscript/opcode.go opcodeRot 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcodeOver 100.00% (1/1) github.com/conformal/btcscript/opcode.go opcodeOver 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcodeNip 100.00% (1/1) github.com/conformal/btcscript/opcode.go opcodeNip 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcodeDup 100.00% (1/1) github.com/conformal/btcscript/opcode.go opcodeDup 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcodeDrop 100.00% (1/1) github.com/conformal/btcscript/opcode.go opcodeDrop 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcode2Swap 100.00% (1/1)
github.com/conformal/btcscript/script.go Script.disasm 100.00% (1/1) github.com/conformal/btcscript/script.go Script.disasm 100.00% (1/1)
github.com/conformal/btcscript/log.go UseLogger 100.00% (1/1) github.com/conformal/btcscript/log.go UseLogger 100.00% (1/1)
github.com/conformal/btcscript/log.go init 100.00% (1/1) github.com/conformal/btcscript/log.go init 100.00% (1/1)
github.com/conformal/btcscript/log.go DisableLog 100.00% (1/1) github.com/conformal/btcscript/opcode.go opcodeTuck 100.00% (1/1)
github.com/conformal/btcscript/opcode.go opcodeCheckMultiSig 98.21% (55/56) github.com/conformal/btcscript/opcode.go opcodeCheckMultiSig 98.21% (55/56)
github.com/conformal/btcscript/opcode.go opcodeCheckSig 96.15% (25/26) github.com/conformal/btcscript/opcode.go opcodeCheckSig 96.15% (25/26)
github.com/conformal/btcscript/script.go Script.CheckErrorCondition 78.57% (11/14) github.com/conformal/btcscript/script.go Script.CheckErrorCondition 78.57% (11/14)
@ -141,5 +142,5 @@ github.com/conformal/btcscript/script.go Script.calcScriptHash 71.43% (25/35)
github.com/conformal/btcscript/script.go Script.Execute 44.44% (8/18) github.com/conformal/btcscript/script.go Script.Execute 44.44% (8/18)
github.com/conformal/btcscript/log.go SetLogWriter 0.00% (0/7) github.com/conformal/btcscript/log.go SetLogWriter 0.00% (0/7)
github.com/conformal/btcscript/log.go logClosure.String 0.00% (0/1) github.com/conformal/btcscript/log.go logClosure.String 0.00% (0/1)
github.com/conformal/btcscript -------------------------- 96.35% (898/932) github.com/conformal/btcscript -------------------------- 96.37% (902/936)