sisyphus

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sisyphus

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This is a project created by a beginner in Go language and a CTF novice, containing simple implementations of some algorithms and data structures. This project can also be used as a standalone library.

In our Go codebase, we adopt the suffix C to indicate that a function is designed for concurrent execution.

Contribution Guidelines

use goformat or goimport for code formatting

License

MIT

Documentation

Index

• func IntToChar(arr []int) string
• func IsNumeric(s string) bool
• func Max[T Numeric](n ...T) (T, error)
• func Min[T Numeric](n ...T) (T, error)
• func PrintHexArr(data []byte)
• func ReversePrintArr(arr []string)
• func ScoreByte(input []byte) (score float64, err error)
• func ScoreStr(input string) (score float64, err error)
• func SliceReverse[T any](slice []T) []T
• func Xor(a, b []byte) ([]byte, error)
• type ColorLogHandler
  • func NewColorLogHandler() *ColorLogHandler
  • func (h *ColorLogHandler) Enabled(ctx context.Context, level slog.Level) bool
  • func (h *ColorLogHandler) Handle(ctx context.Context, r slog.Record) error
  • func (h *ColorLogHandler) WithAttrs(attrs []slog.Attr) slog.Handler
  • func (h *ColorLogHandler) WithGroup(name string) slog.Handler
• type Comparable
• type Numeric
• type Pair

Functions

func IntToChar

func IntToChar(arr []int) string

IntToChar Int 数组转换为 Char

func IsNumeric

func IsNumeric(s string) bool

isNumeric checks if a string contains only numeric characters. It iterates through each rune in the string and returns false 遍历检查字符串是否为仅数字

func Max

func Max[T Numeric](n ...T) (T, error)

Max 返回多个数字型中的最大值

func Min

func Min[T Numeric](n ...T) (T, error)

Min 返回多个数字型中的最小值

func PrintHexArr

func PrintHexArr(data []byte)

func ReversePrintArr

func ReversePrintArr(arr []string)

func ScoreByte

func ScoreByte(input []byte) (score float64, err error)

ScoreByte 根据英文字母频率计算 Bytes 分数

func ScoreStr

func ScoreStr(input string) (score float64, err error)

ScoreStr 根据英文字母频率计算 String 分数

func SliceReverse

func SliceReverse[T any](slice []T) []T

SliceReverse 翻转

func Xor

func Xor(a, b []byte) ([]byte, error)

Xor Go XOR

Types

type ColorLogHandler

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

ColorLogHandler defines a custom Handler to implement colorized output. 定义一个自定义 Handler 来实现彩色输出

func NewColorLogHandler

func NewColorLogHandler() *ColorLogHandler

NewColorLogHandler creates a new colorized log handler that outputs only to os.Stdout. 创建新的彩色日志处理器，输出固定到 os.Stdout

func (*ColorLogHandler) Enabled

func (h *ColorLogHandler) Enabled(ctx context.Context, level slog.Level) bool

Enabled checks if the given log level is enabled. 方法实现检查给定级别是否启用

func (*ColorLogHandler) Handle

func (h *ColorLogHandler) Handle(ctx context.Context, r slog.Record) error

Handle implements the custom log handling logic. 实现自定义的日志处理逻辑

func (*ColorLogHandler) WithAttrs

func (h *ColorLogHandler) WithAttrs(attrs []slog.Attr) slog.Handler

WithAttrs returns a new Handler with additional attributes. 方法实现返回附加属性的新 Handler

func (*ColorLogHandler) WithGroup

func (h *ColorLogHandler) WithGroup(name string) slog.Handler

WithGroup returns a new Handler with a log group name. WithGroup 方法实现返回带有日志组名称的新 Handler

type Comparable

type Comparable interface {
	~int | ~int8 | ~int16 | ~int32 | ~int64 | ~uint | ~uint8 | ~uint16 | ~uint32 | ~uint64 | ~float32 | ~float64 |
		~string
}

type Numeric

type Numeric interface {
	~int | ~int8 | ~int16 | ~int32 | ~int64 | ~uint | ~uint8 | ~uint16 | ~uint32 | ~uint64 | ~float32 | ~float64
}

type Pair

type Pair[T1 any, T2 any] struct {
	First  T1
	Second T2
}