utils

package

v0.0.0-...-2dbdbee Latest Latest Go to latest Published: Apr 11, 2024 License: Apache-2.0 Imports: 37 Imported by: 14

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Repository

github.com/hanc00l/nemo_go

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
Variables
func AesDecryptCBC(encrypted []byte, key []byte) (decrypted []byte)
func AesDecryptCFB(encrypted []byte, key []byte) (decrypted []byte)
func AesDecryptECB(encrypted []byte, key []byte) (decrypted []byte)
func AesEncryptCBC(origData []byte, key []byte) (encrypted []byte)
func AesEncryptCFB(origData []byte, key []byte) (encrypted []byte)
func AesEncryptECB(origData []byte, key []byte) (encrypted []byte)
func BigIntToIPV6(i *big.Int) string
func CheckDomain(domain string) bool
func CheckFileExist(filepath string) bool
func CheckIP(ip string) bool
func CheckIPLocationInChinaMainLand(ipLocation string) bool
func CheckIPOrSubnet(ip string) bool
func CheckIPV4(ip string) bool
func CheckIPV4Subnet(ip string) bool
func CheckIPV6(ip string) bool
func CheckIPV6Subnet(ip string) bool
func DownloadFile(url, dstPathFile string) (bool, error)
func FindDomain(content string) []string
func FindIPV4(content string) []string
func FormatHostUrl(protocol, host string, port int) string
func GenerateRSAKey(bits int) (err error, publicKeyText []byte, privateKeyText []byte)
func GenerateRSAKeyFile(bits int, savedKeyFilePath string) (err error)
func GetClientIp() (ip string, err error)
func GetFaviconSuffixUrl(u string) string
func GetIPV6CIDRParsedFormat(ip string) string
func GetIPV6FullFormat(ip string) string
func GetIPV6ParsedFormat(ip string) string
func GetIPV6SubnetC(ip string) string
func GetOutBoundIP() (ip string, err error)
func GetProtocol(host string, Timeout int64) (protocol string)
func GetProxyHttpClient(isProxy bool) *http.Client
func GetRandomString2(n int) string
func GetTempPNGPathFileName() (pathFileName string)
func GetTempPathDirName() (pathDirName string)
func GetTempPathFileName() (pathFileName string)
func GetThirdpartyBinNameByPlatform(binShortName BinShortName) (binPlatformName string)
func IPV4ToUInt32(ip string) uint32
func IPV6Prefix64ToUInt64(ip string) uint64
func IPV6ToBigInt(ipString string) *big.Int
func MD5(s string) string
func MD5V3(str string) string
func MakePath(filepath string) bool
func MergeMapStringInt(dstMap map[string]int, srcMap map[string]int)
func ParseHost(u string) string
func ParseHostPort(u string) (string, int)
func ParseHostUrl(u string) (isIpv6 bool, ip string, port int)
func ParseIP(ip string) (ipResults []string)
func RSADecrypt(cipherText []byte, keyFilePathName string) (plainText []byte, err error)
func RSADecryptFromPemText(cipherText []byte, pemFileText []byte) (plainText []byte, err error)
func RSAEncrypt(plainText []byte, keyFilePathName string) (cipherText []byte, err error)
func RSAEncryptFromPemText(plainText []byte, pemFileText []byte) (cipherText []byte, err error)
func ReSizeAndCropPicture(srcFile, dstFile string, width, height int) bool
func ReSizePicture(srcFile, dstFile string, width, height int) bool
func RemoveDuplicationElement(arr []string) []string
func SetToSlice(setMap map[string]struct{}) (list []string)
func SetToSliceBigInt(setMap map[*big.Int]struct{}) (list []*big.Int)
func SetToSliceInt(setMap map[int]struct{}) (list []int)
func SetToSliceStringInt(setMap map[string]int) (list []string)
func SetToSliceUInt(setMap map[uint32]struct{}) (list []uint32)
func SetToString(setMap map[string]struct{}) string
func UInt32ToIPV4(ip uint32) string
func Unzip(archiveFile, dstPath string) error
func WrapperTCP(network, address string, timeout time.Duration) (net.Conn, error)
func WrapperTCPWithSocks5(network, address string, forward *net.Dialer) (net.Conn, error)
type BinShortName
type Pair
type PairList
- func SortMapByValue(mapData map[string]int, descSort bool) (r PairList)
- func (p PairList) Len() int
- func (p PairList) Less(i, j int) bool
- func (p PairList) Swap(i, j int)
type TaskSlice
- func NewTaskSlice() *TaskSlice
- func (t *TaskSlice) DoDomainSlice() (target []string)
- func (t *TaskSlice) DoIpSlice() (target []string, port []string)

Constants ¶

View Source

const (
	DefaultMode            int = 0
	SliceByLine            int = 1
	SliceByIP              int = 2
	SliceByPort            int = 3
	SliceByIPAndPort       int = 4
	DefaultIpSliceNumber   int = 64
	DefaultPortSliceNumber int = 1000

	TopPorts1000 = "" /* 3813-byte string literal not displayed */
	TopPorts100  = "" /* 393-byte string literal not displayed */
	TopPorts10   = "21-23,80,139,443,445,3306,3389,8080"
)

Variables ¶

View Source

var Socks5Proxy string

Functions ¶

func AesDecryptCBC ¶

func AesDecryptCBC(encrypted []byte, key []byte) (decrypted []byte)

func AesDecryptCFB ¶

func AesDecryptCFB(encrypted []byte, key []byte) (decrypted []byte)

func AesDecryptECB ¶

func AesDecryptECB(encrypted []byte, key []byte) (decrypted []byte)

func AesEncryptCBC ¶

func AesEncryptCBC(origData []byte, key []byte) (encrypted []byte)

func AesEncryptCFB ¶

func AesEncryptCFB(origData []byte, key []byte) (encrypted []byte)

func AesEncryptECB ¶

func AesEncryptECB(origData []byte, key []byte) (encrypted []byte)

func BigIntToIPV6 ¶

func BigIntToIPV6(i *big.Int) string

BigIntToIPV4 将大整数格式的IP地址转换为点分格式

func CheckDomain ¶

func CheckDomain(domain string) bool

func CheckFileExist ¶

func CheckFileExist(filepath string) bool

CheckFileExist 检测文件或目录是否存在

func CheckIP ¶

func CheckIP(ip string) bool

CheckIP 通过正则检查是否是ipv4或ipv6地址

func CheckIPLocationInChinaMainLand ¶

func CheckIPLocationInChinaMainLand(ipLocation string) bool

CheckIPLocationInChinaMainLand 根据IP归属地判断是否是属于中国大陆的IP地区

func CheckIPOrSubnet ¶

func CheckIPOrSubnet(ip string) bool

CheckIPOrSubnet 通过正则检查是否是ipv4、ipv6地址或CIDR

func CheckIPV4 ¶

func CheckIPV4(ip string) bool

func CheckIPV4Subnet ¶

func CheckIPV4Subnet(ip string) bool

CheckIPV4Subnet 检查是否是ipv4地址段

func CheckIPV6 ¶

func CheckIPV6(ip string) bool

CheckIPV6 检查是否是ipv6地址

func CheckIPV6Subnet ¶

func CheckIPV6Subnet(ip string) bool

func DownloadFile ¶

func DownloadFile(url, dstPathFile string) (bool, error)

DownloadFile 下载文件

func FindDomain ¶

func FindDomain(content string) []string

FindDomain 从字符串中提取域名

func FindIPV4 ¶

func FindIPV4(content string) []string

FindIPV4 从字符串中提取出所有的ipv4地址

func FormatHostUrl ¶

func FormatHostUrl(protocol, host string, port int) string

FormatHostUrl 将ipv4/v6生成url格式，ipv6生成url时，必须增加[]

func GenerateRSAKey ¶

func GenerateRSAKey(bits int) (err error, publicKeyText []byte, privateKeyText []byte)

GenerateRSAKey 生成RSA私钥和公钥，保存到文件中

func GenerateRSAKeyFile ¶

func GenerateRSAKeyFile(bits int, savedKeyFilePath string) (err error)

GenerateRSAKeyFile 生成RSA私钥和公钥，保存到文件中

func GetClientIp ¶

func GetClientIp() (ip string, err error)

GetClientIp 获取客户端IP

func GetFaviconSuffixUrl ¶

func GetFaviconSuffixUrl(u string) string

GetFaviconSuffixUrl 获取favicon文件的后缀名称

func GetIPV6CIDRParsedFormat ¶

func GetIPV6CIDRParsedFormat(ip string) string

GetIPV6CIDRParsedFormat 将IPv6地址段进行格式化（缩写）

func GetIPV6FullFormat ¶

func GetIPV6FullFormat(ip string) string

GetIPV6FullFormat 将IPv6地址进行格式化（完全展开格式）

func GetIPV6ParsedFormat ¶

func GetIPV6ParsedFormat(ip string) string

GetIPV4ParsedFormat 将IPv6地址进行格式化（缩写）

func GetIPV6SubnetC ¶

func GetIPV6SubnetC(ip string) string

GetIPV6SubnetC 生成IPv6的C段掩码地址

func GetOutBoundIP ¶

func GetOutBoundIP() (ip string, err error)

GetOutBoundIP 获取本机出口IP

func GetProtocol ¶

func GetProtocol(host string, Timeout int64) (protocol string)

GetProtocol 检测URL协议

func GetProxyHttpClient ¶

func GetProxyHttpClient(isProxy bool) *http.Client

GetProxyHttpClient 获取代理的http client

func GetRandomString2 ¶

func GetRandomString2(n int) string

GetRandomString2 生成指定长度的随机字符串

func GetTempPNGPathFileName ¶

func GetTempPNGPathFileName() (pathFileName string)

GetTempPNGPathFileName 获取一个临时文件名，后缀为PNG

func GetTempPathDirName ¶

func GetTempPathDirName() (pathDirName string)

GetTempPathDirName 获取一个临时目录

func GetTempPathFileName ¶

func GetTempPathFileName() (pathFileName string)

GetTempPathFileName 获取一个临时文件名

func GetThirdpartyBinNameByPlatform ¶

func GetThirdpartyBinNameByPlatform(binShortName BinShortName) (binPlatformName string)

GetThirdpartyBinNameByPlatform 根据当前运行平台及架构，生成指定的文件名称

func IPV4ToUInt32 ¶

func IPV4ToUInt32(ip string) uint32

IPV4ToUInt32 将点分格式的IP地址转换为UINT32

func IPV6Prefix64ToUInt64 ¶

func IPV6Prefix64ToUInt64(ip string) uint64

IPV6Prefix64ToUInt64 将IPv6地址段的Prefix段（前64位）转换为uint64

func IPV6ToBigInt ¶

func IPV6ToBigInt(ipString string) *big.Int

IPV4ToBigInt 将点分格式的IP地址转换为大整数

func MD5 ¶

func MD5(s string) string

func MD5V3 ¶

func MD5V3(str string) string

func MakePath ¶

func MakePath(filepath string) bool

MakePath 创建目录，如果目录存在则直接返回

func MergeMapStringInt ¶

func MergeMapStringInt(dstMap map[string]int, srcMap map[string]int)

func ParseHost ¶

func ParseHost(u string) string

ParseHost 将http://a.b.c:80/这种url去除不相关的字符，返回主机名

func ParseHostPort ¶

func ParseHostPort(u string) (string, int)

ParseHostPort 将http://a.b.c:80/这种url去除不相关的字符，返回主机名,端口号

func ParseHostUrl ¶

func ParseHostUrl(u string) (isIpv6 bool, ip string, port int)

ParseHostUrl ipv4/v6地址格式识别的通用函数，用于识别ipv4,ipv4:port,ipv6,[ipv6],[ipv6]:port的形式

func ParseIP ¶

func ParseIP(ip string) (ipResults []string)

ParseIP 将IP地址、IP地址段、IP地址范围解析为IP地址列表，支持ipv4/ipv6

func RSADecrypt ¶

func RSADecrypt(cipherText []byte, keyFilePathName string) (plainText []byte, err error)

RSADecrypt RSA解密

func RSADecryptFromPemText ¶

func RSADecryptFromPemText(cipherText []byte, pemFileText []byte) (plainText []byte, err error)

RSADecryptFromPemText RSA解密

func RSAEncrypt ¶

func RSAEncrypt(plainText []byte, keyFilePathName string) (cipherText []byte, err error)

RSAEncrypt RSA加密

func RSAEncryptFromPemText ¶

func RSAEncryptFromPemText(plainText []byte, pemFileText []byte) (cipherText []byte, err error)

RSAEncryptFromPemText RSA加密

func ReSizeAndCropPicture ¶

func ReSizeAndCropPicture(srcFile, dstFile string, width, height int) bool

ReSizeAndCropPicture 对图片文件尺寸缩放、剪裁

func ReSizePicture ¶

func ReSizePicture(srcFile, dstFile string, width, height int) bool

ReSizePicture 对图片文件尺寸缩放

func RemoveDuplicationElement ¶

func RemoveDuplicationElement(arr []string) []string

RemoveDuplicationElement 去除重复切片元素

func SetToSlice ¶

func SetToSlice(setMap map[string]struct{}) (list []string)

SetToSlice 将Set（由map模拟实现）结果转化为列表结果

func SetToSliceBigInt ¶

func SetToSliceBigInt(setMap map[*big.Int]struct{}) (list []*big.Int)

SetToSliceBigInt 将Set（由map模拟实现）结果转化为列表结果

func SetToSliceInt ¶

func SetToSliceInt(setMap map[int]struct{}) (list []int)

SetToSliceInt 将Set（由map模拟实现）结果转化为列表结果

func SetToSliceStringInt ¶

func SetToSliceStringInt(setMap map[string]int) (list []string)

SetToSliceStringInt 将Set（由map模拟实现）结果转化为列表结果

func SetToSliceUInt ¶

func SetToSliceUInt(setMap map[uint32]struct{}) (list []uint32)

SetToSliceUInt 将Set（由map模拟实现）结果转化为列表结果

func SetToString ¶

func SetToString(setMap map[string]struct{}) string

SetToString 将Set（由map模拟实现）结果转化为拼结的字符

func UInt32ToIPV4 ¶

func UInt32ToIPV4(ip uint32) string

UInt32ToIPV4 将UINT32格式的IP地址转换为点分格式

func Unzip ¶

func Unzip(archiveFile, dstPath string) error

Unzip 解压zip文件

func WrapperTCP ¶

func WrapperTCP(network, address string, timeout time.Duration) (net.Conn, error)

func WrapperTCPWithSocks5 ¶

func WrapperTCPWithSocks5(network, address string, forward *net.Dialer) (net.Conn, error)

Types ¶

type BinShortName ¶

type BinShortName string

const (
	ObserverWard BinShortName = "observer_ward"
	MassDns      BinShortName = "massdns"
	Xray         BinShortName = "xray"
	Nuclei       BinShortName = "nuclei"
	Worker       BinShortName = "worker"
	Httpx        BinShortName = "httpx"
	Subfinder    BinShortName = "subfinder"
	Fingerprintx BinShortName = "fingerprintx"
	Gogo         BinShortName = "gogo"
)

type Pair ¶

type Pair struct {
	Key   string
	Value int
}

type PairList ¶

type PairList []Pair

func SortMapByValue ¶

func SortMapByValue(mapData map[string]int, descSort bool) (r PairList)

SortMapByValue 对map[string]int按value排序，返回k,v的列表

func (PairList) Len ¶

func (p PairList) Len() int

func (PairList) Less ¶

func (p PairList) Less(i, j int) bool

func (PairList) Swap ¶

func (p PairList) Swap(i, j int)

type TaskSlice ¶

type TaskSlice struct {
	IpTarget        []string
	DomainTarget    []string
	Port            string
	TaskMode        int
	IpSliceNumber   int
	PortSliceNumber int
}

TaskSlice 任务切分

func NewTaskSlice ¶

func NewTaskSlice() *TaskSlice

NewTaskSlice 创建任务切分对象

func (*TaskSlice) DoDomainSlice ¶

func (t *TaskSlice) DoDomainSlice() (target []string)

DoDomainSlice 对域名任务目标进行切分只支持0，1两种模式

func (*TaskSlice) DoIpSlice ¶

func (t *TaskSlice) DoIpSlice() (target []string, port []string)

DoIpSlice 对IP任务目标进行切分支持0-4共5种切分模式

Source Files ¶

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