runner

package
v3.1.3 Latest Latest
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Published: Dec 3, 2024 License: MIT Imports: 47 Imported by: 0

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Index

Constants

View Source
const (
	ActiveTarget = -99
)

Variables

View Source
var (
	StrStrMapType = decls.NewMapType(decls.String, decls.String)
	NewEnvOptions = []cel.EnvOption{
		cel.Container("proto"),
		cel.Types(
			&proto.UrlType{},
			&proto.Request{},
			&proto.Response{},
			&proto.Reverse{},
			&proto.OOB{},
			StrStrMapType,
		),
		cel.Declarations(
			decls.NewVar("request", decls.NewObjectType("proto.Request")),
			decls.NewVar("response", decls.NewObjectType("proto.Response")),
		),
		cel.Declarations(

			decls.NewFunction("icontains",
				decls.NewInstanceOverload("string_icontains_string",
					[]*exprpb.Type{decls.String, decls.String},
					decls.Bool)),
			decls.NewFunction("substr",
				decls.NewOverload("substr_string_int_int",
					[]*exprpb.Type{decls.String, decls.Int, decls.Int},
					decls.String)),
			decls.NewFunction("replaceAll",
				decls.NewOverload("replaceAll_string_string_string",
					[]*exprpb.Type{decls.String, decls.String, decls.String},
					decls.String)),
			decls.NewFunction("printable",
				decls.NewOverload("printable_string",
					[]*exprpb.Type{decls.String},
					decls.String)),
			decls.NewFunction("toUintString",
				decls.NewOverload("toUintString_string_string",
					[]*exprpb.Type{decls.String, decls.String},
					decls.String)),
			decls.NewFunction("toUpper",
				decls.NewOverload("toUpper_string",
					[]*exprpb.Type{decls.String},
					decls.String)),
			decls.NewFunction("toLower",
				decls.NewOverload("toLower_string",
					[]*exprpb.Type{decls.String},
					decls.String)),

			decls.NewFunction("bcontains",
				decls.NewInstanceOverload("bytes_bcontains_bytes",
					[]*exprpb.Type{decls.Bytes, decls.Bytes},
					decls.Bool)),
			decls.NewFunction("ibcontains",
				decls.NewInstanceOverload("bytes_ibcontains_bytes",
					[]*exprpb.Type{decls.Bytes, decls.Bytes},
					decls.Bool)),
			decls.NewFunction("bstartsWith",
				decls.NewInstanceOverload("bytes_bstartsWith_bytes",
					[]*exprpb.Type{decls.Bytes, decls.Bytes},
					decls.Bool)),

			decls.NewFunction("md5",
				decls.NewOverload("md5_string",
					[]*exprpb.Type{decls.String},
					decls.String)),
			decls.NewFunction("base64",
				decls.NewOverload("base64_string",
					[]*exprpb.Type{decls.String},
					decls.String)),
			decls.NewFunction("base64",
				decls.NewOverload("base64_bytes",
					[]*exprpb.Type{decls.Bytes},
					decls.String)),
			decls.NewFunction("base64Decode",
				decls.NewOverload("base64Decode_string",
					[]*exprpb.Type{decls.String},
					decls.String)),
			decls.NewFunction("base64Decode",
				decls.NewOverload("base64Decode_bytes",
					[]*exprpb.Type{decls.Bytes},
					decls.String)),
			decls.NewFunction("urlencode",
				decls.NewOverload("urlencode_string",
					[]*exprpb.Type{decls.String},
					decls.String)),
			decls.NewFunction("urlencode",
				decls.NewOverload("urlencode_bytes",
					[]*exprpb.Type{decls.Bytes},
					decls.String)),
			decls.NewFunction("urldecode",
				decls.NewOverload("urldecode_string",
					[]*exprpb.Type{decls.String},
					decls.String)),
			decls.NewFunction("urldecode",
				decls.NewOverload("urldecode_bytes",
					[]*exprpb.Type{decls.Bytes},
					decls.String)),
			decls.NewFunction("faviconHash",
				decls.NewOverload("faviconHash_stringOrBytes",
					[]*exprpb.Type{decls.Any},
					decls.Int)),
			decls.NewFunction("hexdecode",
				decls.NewOverload("hexdecode_string",
					[]*exprpb.Type{decls.String},
					decls.String)),

			decls.NewFunction("randomInt",
				decls.NewOverload("randomInt_int_int",
					[]*exprpb.Type{decls.Int, decls.Int},
					decls.Int)),
			decls.NewFunction("randomLowercase",
				decls.NewOverload("randomLowercase_int",
					[]*exprpb.Type{decls.Int},
					decls.String)),

			decls.NewFunction("submatch",
				decls.NewInstanceOverload("string_submatch_string",
					[]*exprpb.Type{decls.String, decls.String},
					StrStrMapType,
				)),
			decls.NewFunction("bsubmatch",
				decls.NewInstanceOverload("string_bsubmatch_bytes",
					[]*exprpb.Type{decls.String, decls.Bytes},
					StrStrMapType,
				)),
			decls.NewFunction("bmatches",
				decls.NewInstanceOverload("string_bmatches_bytes",
					[]*exprpb.Type{decls.String, decls.Bytes},
					decls.Bool)),

			decls.NewFunction("wait",
				decls.NewInstanceOverload("reverse_wait_int",
					[]*exprpb.Type{decls.Any, decls.Int},
					decls.Bool)),
			decls.NewFunction("jndi",
				decls.NewInstanceOverload("reverse_jndi_int",
					[]*exprpb.Type{decls.Any, decls.Int},
					decls.Bool)),
			decls.NewFunction("oobCheck",
				decls.NewOverload("oobCheck_oob_string_int",
					[]*exprpb.Type{decls.Any, decls.String, decls.Int},
					decls.Bool)),

			decls.NewFunction("sleep",
				decls.NewOverload("sleep_int", []*exprpb.Type{decls.Int},
					decls.Null)),

			decls.NewFunction("year",
				decls.NewOverload("year_string", []*exprpb.Type{decls.Int},
					decls.String)),
			decls.NewFunction("shortyear",
				decls.NewOverload("shortyear_string", []*exprpb.Type{decls.Int},
					decls.String)),
			decls.NewFunction("month",
				decls.NewOverload("month_string", []*exprpb.Type{decls.Int},
					decls.String)),
			decls.NewFunction("day",
				decls.NewOverload("day_string", []*exprpb.Type{decls.Int},
					decls.String)),
			decls.NewFunction("timestamp_second",
				decls.NewOverload("timestamp_second_string", []*exprpb.Type{decls.Int},
					decls.String)),

			decls.NewFunction("versionCompare",
				decls.NewOverload("versionCompare_string_string_string",
					[]*exprpb.Type{decls.String, decls.String, decls.String},
					decls.Bool)),

			decls.NewFunction("ysoserial",
				decls.NewOverload("ysoserial_string_string_string",
					[]*exprpb.Type{decls.String, decls.String, decls.String},
					decls.String)),

			decls.NewFunction("aesCBC",
				decls.NewOverload("aesCBC_string_string_string",
					[]*exprpb.Type{decls.String, decls.String, decls.String},
					decls.String)),

			decls.NewFunction("repeat",
				decls.NewOverload("repeat_string_int",
					[]*exprpb.Type{decls.String, decls.Int},
					decls.String)),

			decls.NewFunction("decimal",
				decls.NewOverload("decimal_string_string",
					[]*exprpb.Type{decls.String, decls.String},
					decls.String)),
		),
	}
)
View Source
var (
	OOB      *oobadapter.OOBAdapter
	OOBAlive bool
)
View Source
var CheckerPool = sync.Pool{
	New: func() any {
		return &Checker{
			Options: &config.Options{},

			VariableMap: make(map[string]any),
			Result:      &result.Result{},
			CustomLib:   NewCustomLib(),
		}
	},
}
View Source
var MMutex = &sync.Mutex{}
View Source
var (
	NewProgramOptions = []cel.ProgramOption{
		cel.Functions(

			&functions.Overload{
				Operator: "string_icontains_string",
				Binary: func(lhs ref.Val, rhs ref.Val) ref.Val {
					v1, ok := lhs.(types.String)
					if !ok {
						return types.ValOrErr(lhs, "unexpected type '%v' passed to contains", lhs.Type())
					}
					v2, ok := rhs.(types.String)
					if !ok {
						return types.ValOrErr(rhs, "unexpected type '%v' passed to contains", rhs.Type())
					}
					return types.Bool(strings.Contains(strings.ToLower(string(v1)), strings.ToLower(string(v2))))
				},
			},
			&functions.Overload{
				Operator: "substr_string_int_int",
				Function: func(values ...ref.Val) ref.Val {
					if len(values) == 3 {
						str, ok := values[0].(types.String)
						if !ok {
							return types.NewErr("invalid string to 'substr'")
						}
						start, ok := values[1].(types.Int)
						if !ok {
							return types.NewErr("invalid start to 'substr'")
						}
						length, ok := values[2].(types.Int)
						if !ok {
							return types.NewErr("invalid length to 'substr'")
						}
						runes := []rune(str)
						if start < 0 || length < 0 || int(start+length) > len(runes) {
							return types.NewErr("invalid start or length to 'substr'")
						}
						return types.String(runes[start : start+length])
					} else {
						return types.NewErr("too many arguments to 'substr'")
					}
				},
			},
			&functions.Overload{
				Operator: "replaceAll_string_string_string",
				Function: func(values ...ref.Val) ref.Val {
					s, ok := values[0].(types.String)
					if !ok {
						return types.ValOrErr(s, "unexpected type '%v' passed to replaceAll", s.Type())
					}
					old, ok := values[1].(types.String)
					if !ok {
						return types.ValOrErr(old, "unexpected type '%v' passed to replaceAll", old.Type())
					}
					new, ok := values[2].(types.String)
					if !ok {
						return types.ValOrErr(new, "unexpected type '%v' passed to replaceAll", new.Type())
					}

					return types.String(strings.ReplaceAll(string(s), string(old), string(new)))
				},
			},
			&functions.Overload{
				Operator: "printable_string",
				Unary: func(value ref.Val) ref.Val {
					s, ok := value.(types.String)
					if !ok {
						return types.ValOrErr(s, "unexpected type '%v' passed to printable", s.Type())
					}

					clean := strings.Map(func(r rune) rune {
						if unicode.IsPrint(r) {
							return r
						}
						return -1
					}, string(s))

					return types.String(clean)
				},
			},
			&functions.Overload{
				Operator: "toUintString_string_string",
				Function: func(values ...ref.Val) ref.Val {
					s1, ok := values[0].(types.String)
					s := string(s1)
					if !ok {
						return types.ValOrErr(s1, "unexpected type '%v' passed to toUintString", s1.Type())
					}
					direction, ok := values[1].(types.String)
					if !ok {
						return types.ValOrErr(direction, "unexpected type '%v' passed to toUintString", direction.Type())
					}
					if direction == "<" {
						s = utils.ReverseString(s)
					}
					if _, err := strconv.Atoi(s); err == nil {
						return types.String(s)
					} else {
						return types.NewErr("%v", err)
					}
				},
			},
			&functions.Overload{
				Operator: "toUpper_string",
				Unary: func(value ref.Val) ref.Val {
					v, ok := value.(types.String)
					if !ok {
						return types.ValOrErr(value, "unexpected type '%v' passed to toUpper_string", value.Type())
					}

					return types.String(strings.ToUpper(string(v)))
				},
			},
			&functions.Overload{
				Operator: "toLower_string",
				Unary: func(value ref.Val) ref.Val {
					v, ok := value.(types.String)
					if !ok {
						return types.ValOrErr(value, "unexpected type '%v' passed to toLower_string", value.Type())
					}

					return types.String(strings.ToLower(string(v)))
				},
			},

			&functions.Overload{
				Operator: "bytes_bcontains_bytes",
				Binary: func(lhs ref.Val, rhs ref.Val) ref.Val {
					v1, ok := lhs.(types.Bytes)
					if !ok {
						return types.ValOrErr(lhs, "unexpected type '%v' passed to bcontains", lhs.Type())
					}
					v2, ok := rhs.(types.Bytes)
					if !ok {
						return types.ValOrErr(rhs, "unexpected type '%v' passed to bcontains", rhs.Type())
					}
					return types.Bool(bytes.Contains(v1, v2))
				},
			},
			&functions.Overload{
				Operator: "bytes_ibcontains_bytes",
				Binary: func(lhs ref.Val, rhs ref.Val) ref.Val {
					v1, ok := lhs.(types.Bytes)
					if !ok {
						return types.ValOrErr(lhs, "unexpected type '%v' passed to bcontains", lhs.Type())
					}
					v2, ok := rhs.(types.Bytes)
					if !ok {
						return types.ValOrErr(rhs, "unexpected type '%v' passed to bcontains", rhs.Type())
					}
					return types.Bool(bytes.Contains(bytes.ToLower(v1), bytes.ToLower(v2)))
				},
			},
			&functions.Overload{
				Operator: "bytes_bstartsWith_bytes",
				Binary: func(lhs ref.Val, rhs ref.Val) ref.Val {
					v1, ok := lhs.(types.Bytes)
					if !ok {
						return types.ValOrErr(lhs, "unexpected type '%v' passed to bstartsWith", lhs.Type())
					}
					v2, ok := rhs.(types.Bytes)
					if !ok {
						return types.ValOrErr(rhs, "unexpected type '%v' passed to bstartsWith", rhs.Type())
					}
					return types.Bool(bytes.HasPrefix(v1, v2))
				},
			},

			&functions.Overload{
				Operator: "md5_string",
				Unary: func(value ref.Val) ref.Val {
					v, ok := value.(types.String)
					if !ok {
						return types.ValOrErr(value, "unexpected type '%v' passed to md5_string", value.Type())
					}
					return types.String(fmt.Sprintf("%x", md5.Sum([]byte(v))))
				},
			},
			&functions.Overload{
				Operator: "base64_string",
				Unary: func(value ref.Val) ref.Val {
					v, ok := value.(types.String)
					if !ok {
						return types.ValOrErr(value, "unexpected type '%v' passed to base64_string", value.Type())
					}
					return types.String(base64.StdEncoding.EncodeToString([]byte(v)))
				},
			},
			&functions.Overload{
				Operator: "base64_bytes",
				Unary: func(value ref.Val) ref.Val {
					v, ok := value.(types.Bytes)
					if !ok {
						return types.ValOrErr(value, "unexpected type '%v' passed to base64_bytes", value.Type())
					}
					return types.String(base64.StdEncoding.EncodeToString(v))
				},
			},
			&functions.Overload{
				Operator: "base64Decode_string",
				Unary: func(value ref.Val) ref.Val {
					v, ok := value.(types.String)
					if !ok {
						return types.ValOrErr(value, "unexpected type '%v' passed to base64Decode_string", value.Type())
					}
					decodeBytes, err := base64.StdEncoding.DecodeString(string(v))
					if err != nil {
						return types.NewErr("%v", err)
					}
					return types.String(decodeBytes)
				},
			},
			&functions.Overload{
				Operator: "base64Decode_bytes",
				Unary: func(value ref.Val) ref.Val {
					v, ok := value.(types.Bytes)
					if !ok {
						return types.ValOrErr(value, "unexpected type '%v' passed to base64Decode_bytes", value.Type())
					}
					decodeBytes, err := base64.StdEncoding.DecodeString(string(v))
					if err != nil {
						return types.NewErr("%v", err)
					}
					return types.String(decodeBytes)
				},
			},
			&functions.Overload{
				Operator: "urlencode_string",
				Unary: func(value ref.Val) ref.Val {
					v, ok := value.(types.String)
					if !ok {
						return types.ValOrErr(value, "unexpected type '%v' passed to urlencode_string", value.Type())
					}
					return types.String(url.QueryEscape(string(v)))
				},
			},
			&functions.Overload{
				Operator: "urlencode_bytes",
				Unary: func(value ref.Val) ref.Val {
					v, ok := value.(types.Bytes)
					if !ok {
						return types.ValOrErr(value, "unexpected type '%v' passed to urlencode_bytes", value.Type())
					}
					return types.String(url.QueryEscape(string(v)))
				},
			},
			&functions.Overload{
				Operator: "urldecode_string",
				Unary: func(value ref.Val) ref.Val {
					v, ok := value.(types.String)
					if !ok {
						return types.ValOrErr(value, "unexpected type '%v' passed to urldecode_string", value.Type())
					}
					decodeString, err := url.QueryUnescape(string(v))
					if err != nil {
						return types.NewErr("%v", err)
					}
					return types.String(decodeString)
				},
			},
			&functions.Overload{
				Operator: "urldecode_bytes",
				Unary: func(value ref.Val) ref.Val {
					v, ok := value.(types.Bytes)
					if !ok {
						return types.ValOrErr(value, "unexpected type '%v' passed to urldecode_bytes", value.Type())
					}
					decodeString, err := url.QueryUnescape(string(v))
					if err != nil {
						return types.NewErr("%v", err)
					}
					return types.String(decodeString)
				},
			},
			&functions.Overload{
				Operator: "faviconHash_stringOrBytes",
				Unary: func(value ref.Val) ref.Val {
					b, ok := value.(types.Bytes)
					if !ok {
						bStr, ok := value.(types.String)
						b = []byte(bStr)
						if !ok {
							return types.ValOrErr(bStr, "unexpected type '%v' passed to faviconHash", bStr.Type())
						}
					}

					return types.Int(utils.Mmh3Hash32(utils.Base64Encode(b)))
				},
			},
			&functions.Overload{
				Operator: "hexdecode_string",
				Unary: func(value ref.Val) ref.Val {
					v, ok := value.(types.String)
					if !ok {
						return types.ValOrErr(value, "unexpected type '%v' passed to hexdecode_string", value.Type())
					}
					dst := make([]byte, hex.DecodedLen(len(v)))
					n, err := hex.Decode(dst, []byte(v))
					if err != nil {
						return types.ValOrErr(value, "unexpected type '%s' passed to hexdecode_string", err.Error())
					}
					return types.String(string(dst[:n]))
				},
			},

			&functions.Overload{
				Operator: "randomInt_int_int",
				Binary: func(lhs ref.Val, rhs ref.Val) ref.Val {
					from, ok := lhs.(types.Int)
					if !ok {
						return types.ValOrErr(lhs, "unexpected type '%v' passed to randomInt", lhs.Type())
					}
					to, ok := rhs.(types.Int)
					if !ok {
						return types.ValOrErr(rhs, "unexpected type '%v' passed to randomInt", rhs.Type())
					}
					min, max := int(from), int(to)
					return types.Int(rand.Intn(max-min) + min)
				},
			},
			&functions.Overload{
				Operator: "randomLowercase_int",
				Unary: func(value ref.Val) ref.Val {
					n, ok := value.(types.Int)
					if !ok {
						return types.ValOrErr(value, "unexpected type '%v' passed to randomLowercase", value.Type())
					}
					return types.String(utils.RandLetters(int(n)))
				},
			},

			&functions.Overload{
				Operator: "string_bmatches_bytes",
				Binary: func(lhs ref.Val, rhs ref.Val) ref.Val {
					var isMatch = false
					var err error

					v1, ok := lhs.(types.String)
					if !ok {
						return types.ValOrErr(lhs, "unexpected type '%v' passed to bmatches", lhs.Type())
					}
					v2, ok := rhs.(types.Bytes)
					if !ok {
						return types.ValOrErr(rhs, "unexpected type '%v' passed to bmatches", rhs.Type())
					}
					re := regexp2.MustCompile(string(v1), 0)
					if isMatch, err = re.MatchString(string([]byte(v2))); err != nil {
						return types.NewErr("%v", err)
					}
					return types.Bool(isMatch)
				},
			},

			&functions.Overload{
				Operator: "oobCheck_oob_string_int",
				Function: func(values ...ref.Val) ref.Val {
					oob, ok := values[0].Value().(*proto.OOB)
					if !ok {
						return types.ValOrErr(values[0], "unexpected type '%v' passed to toUintString", values[0].Type())
					}
					filterType, ok := values[1].(types.String)
					if !ok {
						return types.ValOrErr(values[1], "unexpected type '%v' passed to toUintString", values[1].Type())
					}
					timeout, ok := values[2].(types.Int)
					if !ok {
						return types.ValOrErr(values[2], "unexpected type '%v' passed to toUintString", values[2].Type())
					}
					return types.Bool(oobCheck(oob, string(filterType), int64(timeout)))
				},
			},

			&functions.Overload{
				Operator: "sleep_int",
				Unary: func(value ref.Val) ref.Val {
					v, ok := value.(types.Int)
					if !ok {
						return types.ValOrErr(value, "unexpected type '%v' passed to sleep", value.Type())
					}
					time.Sleep(time.Duration(v) * time.Second)
					return nil
				},
			},

			&functions.Overload{
				Operator: "year_string",
				Unary: func(value ref.Val) ref.Val {
					year := time.Now().Format("2006")
					return types.String(year)
				},
			},
			&functions.Overload{
				Operator: "shortyear_string",
				Unary: func(value ref.Val) ref.Val {
					year := time.Now().Format("06")
					return types.String(year)
				},
			},
			&functions.Overload{
				Operator: "month_string",
				Unary: func(value ref.Val) ref.Val {
					month := time.Now().Format("01")
					return types.String(month)
				},
			},
			&functions.Overload{
				Operator: "day_string",
				Unary: func(value ref.Val) ref.Val {
					day := time.Now().Format("02")
					return types.String(day)
				},
			},
			&functions.Overload{
				Operator: "timestamp_second_string",
				Unary: func(value ref.Val) ref.Val {
					timestamp := strconv.FormatInt(time.Now().Unix(), 10)
					return types.String(timestamp)
				},
			},
			&functions.Overload{
				Operator: "versionCompare_string_string_string",
				Function: func(values ...ref.Val) ref.Val {
					if len(values) != 3 {
						return types.Bool(false)
					}
					v1, ok := values[0].(types.String)
					if !ok {
						return types.ValOrErr(v1, "unexpected type '%v' passed to versionCompare", v1.Type())
					}
					operator, ok := values[1].(types.String)
					if !ok {
						return types.ValOrErr(operator, "unexpected type '%v' passed to versionCompare", operator.Type())
					}
					v2, ok := values[2].(types.String)
					if !ok {
						return types.ValOrErr(v2, "unexpected type '%v' passed to versionCompare", v2.Type())
					}

					return types.Bool(utils.Compare(string(v1), string(operator), string(v2)))
				},
			},
			&functions.Overload{
				Operator: "ysoserial_string_string_string",
				Function: func(values ...ref.Val) ref.Val {
					payload, ok := values[0].(types.String)
					if !ok {
						return types.ValOrErr(payload, "unexpected type '%v' passed to versionCompare", payload.Type())
					}
					command, ok := values[1].(types.String)
					if !ok {
						return types.ValOrErr(command, "unexpected type '%v' passed to versionCompare", command.Type())
					}
					encodeType, ok := values[2].(types.String)
					if !ok {
						return types.ValOrErr(encodeType, "unexpected type '%v' passed to versionCompare", encodeType.Type())
					}
					return types.String(utils.GetYsoserial(string(payload), string(command), string(encodeType)))
				},
			},
			&functions.Overload{
				Operator: "aesCBC_string_string_string",
				Function: func(values ...ref.Val) ref.Val {
					text, ok := values[0].(types.String)
					if !ok {
						return types.ValOrErr(text, "unexpected type '%v' passed to versionCompare", text.Type())
					}
					key, ok := values[1].(types.String)
					if !ok {
						return types.ValOrErr(key, "unexpected type '%v' passed to versionCompare", key.Type())
					}
					iv, ok := values[2].(types.String)
					if !ok {
						return types.ValOrErr(iv, "unexpected type '%v' passed to versionCompare", iv.Type())
					}

					plainText := utils.Pkcs5padding([]byte(text), aes.BlockSize, len(text))
					block, _ := aes.NewCipher([]byte(key))
					ciphertext := make([]byte, len(plainText))
					mode := cipher.NewCBCEncrypter(block, []byte(iv))
					mode.CryptBlocks(ciphertext, plainText)

					return types.String(ciphertext)
				},
			},
			&functions.Overload{
				Operator: "repeat_string_int",
				Binary: func(v1 ref.Val, v2 ref.Val) ref.Val {
					str, ok := v1.(types.String)
					if !ok {
						return types.ValOrErr(v1, "unexpected type '%v' passed to randomLowercase", v1.Type())
					}
					count, ok := v2.(types.Int)
					if !ok {
						return types.ValOrErr(v2, "unexpected type '%v' passed to randomLowercase", v2.Type())
					}

					return types.String(strings.Repeat(string(str), int(count)))
				},
			},
			&functions.Overload{
				Operator: "decimal_string_string",
				Binary: func(v1 ref.Val, v2 ref.Val) ref.Val {
					input, ok := v1.(types.String)
					if !ok {
						return types.ValOrErr(v1, "unexpected type '%v' passed to randomLowercase", v1.Type())
					}
					delimiter, ok := v2.(types.String)
					if !ok {
						return types.ValOrErr(v2, "unexpected type '%v' passed to randomLowercase", v2.Type())
					}

					var str []string
					for _, char := range string(input) {
						str = append(str, fmt.Sprintf("%d", char))
					}

					return types.String(strings.Join(str, string(delimiter)))
				},
			},
		),
	}
)
View Source
var PoCScanProgress []string

Functions

func Eval

func Eval(env *cel.Env, expression string, params map[string]any) (ref.Val, error)

func ReadComplieOptions

func ReadComplieOptions(reg ref.TypeRegistry) []cel.EnvOption

func ReadProgramOptions

func ReadProgramOptions(reg ref.TypeRegistry) []cel.ProgramOption

func WriteRuleIsVulOptions

func WriteRuleIsVulOptions(c CustomLib, key string, isVul bool)

追加rule变量到 cel options

Types

type Checker

type Checker struct {
	Options *config.Options
	// OriginalRequest *http.Request
	VariableMap map[string]any
	Result      *result.Result
	CustomLib   *CustomLib
}

func (*Checker) Check

func (c *Checker) Check(target string, pocItem *poc.Poc) (err error)

func (*Checker) UpdateVariableMap

func (c *Checker) UpdateVariableMap(args yaml.MapSlice)

func (*Checker) UpdateVariableMapExtractor

func (c *Checker) UpdateVariableMapExtractor(extractors []poc.Extractors)

type CustomLib

type CustomLib struct {
	// contains filtered or unexported fields
}

func NewCustomLib

func NewCustomLib() *CustomLib

func (*CustomLib) CompileOptions

func (c *CustomLib) CompileOptions() []cel.EnvOption

func (*CustomLib) NewCelEnv

func (c *CustomLib) NewCelEnv() (env *cel.Env, err error)

func (*CustomLib) ProgramOptions

func (c *CustomLib) ProgramOptions() []cel.ProgramOption

func (*CustomLib) Reset

func (c *CustomLib) Reset()

func (*CustomLib) RunEval

func (c *CustomLib) RunEval(expression string, variablemap map[string]any) (ref.Val, error)

func (*CustomLib) UpdateCompileOption

func (c *CustomLib) UpdateCompileOption(k string, t *exprpb.Type)

func (*CustomLib) WriteRuleFunctionsROptions

func (c *CustomLib) WriteRuleFunctionsROptions(funcName string, returnBool bool)

func (*CustomLib) WriteRuleSetOptions

func (c *CustomLib) WriteRuleSetOptions(args yaml.MapSlice)

type Engine

type Engine struct {
	// contains filtered or unexported fields
}

func NewEngine

func NewEngine(options *config.Options) *Engine

func (*Engine) AcquireChecker

func (e *Engine) AcquireChecker() *Checker

func (*Engine) ReleaseChecker

func (e *Engine) ReleaseChecker(c *Checker)

type OnResult

type OnResult func(*result.Result)

type Runner

type Runner struct {
	Report        *report.Report
	JsonReport    *report.JsonReport
	OnResult      OnResult
	PocsYaml      utils.StringSlice
	PocsEmbedYaml utils.StringSlice

	Ding         *dingtalk.Dingtalk
	ScanProgress *ScanProgress
	Cyberspace   *cyberspace.Cyberspace
	// contains filtered or unexported fields
}

func NewRunner

func NewRunner(options *config.Options) (*Runner, error)

func (*Runner) Execute

func (runner *Runner) Execute()

func (*Runner) NotVulCallback

func (runner *Runner) NotVulCallback()

func (*Runner) Run

func (runner *Runner) Run() error

type ScanProgress

type ScanProgress struct {
	// contains filtered or unexported fields
}

func NewScanProgress

func NewScanProgress(resume string) (*ScanProgress, error)

func (*ScanProgress) Contains

func (p *ScanProgress) Contains(id string) bool

func (*ScanProgress) Increment

func (p *ScanProgress) Increment(id string)

func (*ScanProgress) SaveScanProgress

func (p *ScanProgress) SaveScanProgress() (string, error)

func (*ScanProgress) String

func (p *ScanProgress) String() string

type TransData

type TransData struct {
	Target string
	Poc    poc.Poc
}

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