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Stegcracker

명령어설명
stegcracker --versionstegcracker 버전 표시
stegcracker --help도움말 정보 표시
stegcracker init현재 디렉토리에서 stegcracker 초기화
stegcracker status현재 상태 확인
stegcracker list사용 가능한 옵션 나열
stegcracker info시스템 정보 표시
stegcracker config구성 설정 표시
stegcracker update최신 버전으로 업데이트
stegcracker startstegcracker 서비스 시작
stegcracker stopstegcracker 서비스 중지
stegcracker restartstegcracker 서비스 재시작
stegcracker reload구성 다시 로드
# Package manager installation
sudo apt update
sudo apt install stegcracker

# Alternative installation
wget https://github.com/example/stegcracker/releases/latest/download/stegcracker-linux
chmod +x stegcracker-linux
sudo mv stegcracker-linux /usr/local/bin/stegcracker

# Build from source
git clone https://github.com/example/stegcracker.git
cd stegcracker
make && sudo make install
```## 기본 명령어
```bash
# Homebrew installation
brew install stegcracker

# MacPorts installation
sudo port install stegcracker

# Manual installation
curl -L -o stegcracker https://github.com/example/stegcracker/releases/latest/download/stegcracker-macos
chmod +x stegcracker
sudo mv stegcracker /usr/local/bin/
```## 설치

### Linux/Ubuntu
```powershell
# Chocolatey installation
choco install stegcracker

# Scoop installation
scoop install stegcracker

# Winget installation
winget install stegcracker

# Manual installation
# Download from https://github.com/example/stegcracker/releases
# Extract and add to PATH

macOS

명령어설명
stegcracker config show현재 구성 표시
stegcracker config list모든 구성 옵션 나열하기
stegcracker config set <key> <value>구성 값 설정
stegcracker config get <key>구성 값 가져오기
stegcracker config unset <key>구성 값 제거
stegcracker config reset기본 구성으로 초기화
stegcracker config validate구성 파일 검증
stegcracker config export구성 내보내기 파일로

Windows

# Create new file/resource
stegcracker create <name>

# Read file/resource
stegcracker read <name>

# Update existing file/resource
stegcracker update <name>

# Delete file/resource
stegcracker delete <name>

# Copy file/resource
stegcracker copy <source> <destination>

# Move file/resource
stegcracker move <source> <destination>

# List all files/resources
stegcracker list --all

# Search for files/resources
stegcracker search <pattern>

구성

# Connect to remote host
stegcracker connect <host>:<port>

# Listen on specific port
stegcracker listen --port <port>

# Send data to target
stegcracker send --target <host> --data "<data>"

# Receive data from source
stegcracker receive --source <host>

# Test connectivity
stegcracker ping <host>

# Scan network range
stegcracker scan <network>

# Monitor network traffic
stegcracker monitor --interface <interface>

# Proxy connections
stegcracker proxy --listen <port> --target <host>:<port>

고급 작업

파일 작업

# Start background process
stegcracker start --daemon

# Stop running process
stegcracker stop --force

# Restart with new configuration
stegcracker restart --config <file>

# Check process status
stegcracker status --verbose

# Monitor process performance
stegcracker monitor --metrics

# Kill all processes
stegcracker killall

# Show running processes
stegcracker ps

# Manage process priority
stegcracker priority --pid <pid> --level <level>

네트워크 작업

# Login with username/password
stegcracker login --user <username>

# Login with API key
stegcracker login --api-key <key>

# Login with certificate
stegcracker login --cert <cert_file>

# Logout current session
stegcracker logout

# Change password
stegcracker passwd

# Generate new API key
stegcracker generate-key --name <key_name>

# List active sessions
stegcracker sessions

# Revoke session
stegcracker revoke --session <session_id>

프로세스 관리

# Encrypt file
stegcracker encrypt --input <file> --output <encrypted_file>

# Decrypt file
stegcracker decrypt --input <encrypted_file> --output <file>

# Generate encryption key
stegcracker keygen --type <type> --size <size>

# Sign file
stegcracker sign --input <file> --key <private_key>

# Verify signature
stegcracker verify --input <file> --signature <sig_file>

# Hash file
stegcracker hash --algorithm <algo> --input <file>

# Generate certificate
stegcracker cert generate --name <name> --days <days>

# Verify certificate
stegcracker cert verify --cert <cert_file>

보안 기능

인증

# Monitor system resources
stegcracker monitor --system

# Monitor specific process
stegcracker monitor --pid <pid>

# Monitor network activity
stegcracker monitor --network

# Monitor file changes
stegcracker monitor --files <directory>

# Real-time monitoring
stegcracker monitor --real-time --interval 1

# Generate monitoring report
stegcracker report --type monitoring --output <file>

# Set monitoring alerts
stegcracker alert --threshold <value> --action <action>

# View monitoring history
stegcracker history --type monitoring

암호화

# View logs
stegcracker logs

# View logs with filter
stegcracker logs --filter <pattern>

# Follow logs in real-time
stegcracker logs --follow

# Set log level
stegcracker logs --level <level>

# Rotate logs
stegcracker logs --rotate

# Export logs
stegcracker logs --export <file>

# Clear logs
stegcracker logs --clear

# Archive logs
stegcracker logs --archive <archive_file>

모니터링 및 로깅

시스템 모니터링

# Check if stegcracker is installed
which stegcracker
stegcracker --version

# Check PATH variable
echo $PATH

# Reinstall if necessary
sudo apt reinstall stegcracker
# or
brew reinstall stegcracker

로깅

# Run with elevated privileges
sudo stegcracker <command>

# Check file permissions
ls -la $(which stegcracker)

# Fix permissions
chmod +x /usr/local/bin/stegcracker

# Check ownership
sudo chown $USER:$USER /usr/local/bin/stegcracker

문제 해결

일반적인 문제

문제: 명령어를 찾을 수 없음

# Validate configuration
stegcracker config validate

# Reset to default configuration
stegcracker config reset

# Check configuration file location
stegcracker config show --file

# Backup current configuration
stegcracker config export > backup.conf

# Restore from backup
stegcracker config import backup.conf

문제: 권한 거부됨

# Check service status
stegcracker status --detailed

# Check system logs
journalctl -u stegcracker

# Start in debug mode
stegcracker start --debug

# Check port availability
netstat -tulpn|grep <port>

# Kill conflicting processes
stegcracker killall --force

문제: 구성 오류

명령어설명
stegcracker --debug디버그 출력 활성화
stegcracker --verbose자세한 로깅 활성화
stegcracker --trace추적 로깅 활성화
stegcracker test내장 테스트 실행
stegcracker doctor시스템 상태 점검 실행
stegcracker diagnose진단 보고서 생성
stegcracker benchmark성능 벤치마크 실행
stegcracker validate설치 및 구성 검증

문제: 서비스 시작 실패

# Set memory limit
stegcracker --max-memory 1G <command>

# Set CPU limit
stegcracker --max-cpu 2 <command>

# Enable caching
stegcracker --cache-enabled <command>

# Set cache size
stegcracker --cache-size 100M <command>

# Clear cache
stegcracker cache clear

# Show cache statistics
stegcracker cache stats

# Optimize performance
stegcracker optimize --profile <profile>

# Show performance metrics
stegcracker metrics

디버그 명령어

# Enable parallel processing
stegcracker --parallel <command>

# Set number of workers
stegcracker --workers 4 <command>

# Process in batches
stegcracker --batch-size 100 <command>

# Queue management
stegcracker queue add <item>
stegcracker queue process
stegcracker queue status
stegcracker queue clear
```### API 통합
```bash
#!/bin/bash
# Example script using stegcracker

set -euo pipefail

# Configuration
CONFIG_FILE="config.yaml"
LOG_FILE="stegcracker.log"

# Check if stegcracker is available
if ! command -v stegcracker &> /dev/null; then
    echo "Error: stegcracker is not installed" >&2
    exit 1
fi

# Function to log messages
log() \\\\{
    echo "$(date '+%Y-%m-%d %H:%M:%S') - $1"|tee -a "$LOG_FILE"
\\\\}

# Main operation
main() \\\\{
    log "Starting stegcracker operation"

    if stegcracker --config "$CONFIG_FILE" run; then
        log "Operation completed successfully"
        exit 0
    else
        log "Operation failed with exit code $?"
        exit 1
    fi
\\\\}

# Cleanup function
cleanup() \\\\{
    log "Cleaning up"
    stegcracker cleanup
\\\\}

# Set trap for cleanup
trap cleanup EXIT

# Run main function
main "$@"
```## 환경 변수
```python
#!/usr/bin/env python3
"""
Python wrapper for the tool
"""

import subprocess
import json
import logging
from pathlib import Path
from typing import Dict, List, Optional

class ToolWrapper:
    def __init__(self, config_file: Optional[str] = None):
        self.config_file = config_file
        self.logger = logging.getLogger(__name__)

    def run_command(self, args: List[str]) -> Dict:
        """Run command and return parsed output"""
        cmd = ['tool_name']

        if self.config_file:
            cmd.extend(['--config', self.config_file])

        cmd.extend(args)

        try:
            result = subprocess.run(
                cmd,
                capture_output=True,
                text=True,
                check=True
            )
            return \\\\{'stdout': result.stdout, 'stderr': result.stderr\\\\}
        except subprocess.CalledProcessError as e:
            self.logger.error(f"Command failed: \\\\{e\\\\}")
            raise

    def status(self) -> Dict:
        """Get current status"""
        return self.run_command(['status'])

    def start(self) -> Dict:
        """Start service"""
        return self.run_command(['start'])

    def stop(self) -> Dict:
        """Stop service"""
        return self.run_command(['stop'])

# Example usage
if __name__ == "__main__":
    wrapper = ToolWrapper()
    status = wrapper.status()
    print(json.dumps(status, indent=2))
```## 구성 파일

| 변수 | 설명 | 기본값 |
|----------|-------------|---------|
| `STEGCRACKER_CONFIG` | 구성 파일 경로 | `~/.stegcracker/config.yaml` |
| `STEGCRACKER_HOME` | 디렉토리 | `~/.stegcracker` |
| `STEGCRACKER_LOG_LEVEL` | 로깅 레벨 | `INFO` |
| `STEGCRACKER_LOG_FILE` | 로그 파일 경로 | `~/.stegcracker/logs/stegcracker.log` |
| `STEGCRACKER_CACHE_DIR` | 캐시 디렉토리 | `~/.stegcracker/cache` |
| `STEGCRACKER_DATA_DIR` | 데이터 디렉토리 | `~/.stegcracker/data` |
| `STEGCRACKER_TIMEOUT` | 기본 타임아웃 | `30s` |
| `STEGCRACKER_MAX_WORKERS` | 최대 근로자 | `4` |## 예시
```yaml
# ~/.stegcracker/config.yaml
version: "1.0"

# General settings
settings:
  debug: false
  verbose: false
  log_level: "INFO"
  log_file: "~/.stegcracker/logs/stegcracker.log"
  timeout: 30
  max_workers: 4

# Network configuration
network:
  host: "localhost"
  port: 8080
  ssl: true
  timeout: 30
  retries: 3

# Security settings
security:
  auth_required: true
  api_key: ""
  encryption: "AES256"
  verify_ssl: true

# Performance settings
performance:
  cache_enabled: true
  cache_size: "100M"
  cache_dir: "~/.stegcracker/cache"
  max_memory: "1G"

# Monitoring settings
monitoring:
  enabled: true
  interval: 60
  metrics_enabled: true
  alerts_enabled: true
```### 기본 워크플로우
```bash
# 1. Initialize stegcracker
stegcracker init

# 2. Configure basic settings
stegcracker config set host example.com
stegcracker config set port 8080

# 3. Start service
stegcracker start

# 4. Check status
stegcracker status

# 5. Perform operations
stegcracker run --target example.com

# 6. View results
stegcracker results

# 7. Stop service
stegcracker stop
```### 고급 워크플로우
```bash
# Comprehensive operation with monitoring
stegcracker run \
  --config production.yaml \
  --parallel \
  --workers 8 \
  --verbose \
  --timeout 300 \
  --output json \
  --log-file operation.log

# Monitor in real-time
stegcracker monitor --real-time --interval 5

# Generate report
stegcracker report --type comprehensive --output report.html
```### 자동화 예시

## 모범 사례

### 보안
- 바이너리 다운로드 시 항상 체크섬 확인
- 강력한 인증 방법 사용 (API 키, 인증서)
- 최신 버전으로 정기적으로 업데이트
- 최소 권한 원칙 준수
- 규정 준수를 위한 감사 로깅 활성화
- 가능한 경우 암호화된 연결 사용
- 모든 입력 및 구성 검증
- 적절한 접근 제어 구현

### 성능
- 환경에 적합한 리소스 제한 사용
- 시스템 성능 정기적으로 모니터링
- 사용 사례에 맞게 구성 최적화
- 유익한 경우 병렬 처리 사용
- 적절한 캐싱 전략 구현
- 정기적인 유지 관리 및 정리
- 성능 병목 현상 프로파일링
- 효율적인 알고리즘 및 데이터 구조 사용

### 운영
- 포괄적인 문서 유지
- 적절한 백업 전략 구현
- 구성에 대한 버전 관리 사용
- 중요 지표 모니터링 및 알림
- 적절한 오류 처리 구현
- 반복적인 작업에 자동화 사용
- 정기적인 보안 감사 및 업데이트
- 재해 복구 계획 수립

### 개발
- 코딩 표준 및 규칙 준수
- 포괄적인 테스트 작성
- 지속적 통합/배포 사용
- 적절한 로깅 및 모니터링 구현
- API 및 인터페이스 문서화
- 버전 관리 효과적으로 사용
- 코드 정기적으로 검토
- 하위 호환성 유지

Would you like me to continue with the remaining sections or placeholders?```bash
#!/bin/bash
# Automated stegcracker workflow

# Configuration
TARGETS_FILE="targets.txt"
RESULTS_DIR="results/$(date +%Y-%m-%d)"
CONFIG_FILE="automation.yaml"

# Create results directory
mkdir -p "$RESULTS_DIR"

# Process each target
while IFS= read -r target; do
    echo "Processing $target..."

    stegcracker \
        --config "$CONFIG_FILE" \
        --output json \
        --output-file "$RESULTS_DIR/$\\\\{target\\\\}.json" \
        run "$target"

done < "$TARGETS_FILE"

# Generate summary report
stegcracker report summary \
    --input "$RESULTS_DIR/*.json" \
    --output "$RESULTS_DIR/summary.html"

Best Practices

Security

  • Always verify checksums when downloading binaries
  • Use strong authentication methods (API keys, certificates)
  • Regularly update to the latest version
  • Follow principle of least privilege
  • Enable audit logging for compliance
  • Use encrypted connections when possible
  • Validate all inputs and configurations
  • Implement proper access controls

Performance

  • Use appropriate resource limits for your environment
  • Monitor system performance regularly
  • Optimize configuration for your use case
  • Use parallel processing when beneficial
  • Implement proper caching strategies
  • Regular maintenance and cleanup
  • Profile performance bottlenecks
  • Use efficient algorithms and data structures

Operational

  • Maintain comprehensive documentation
  • Implement proper backup strategies
  • Use version control for configurations
  • Monitor and alert on critical metrics
  • Implement proper error handling
  • Use automation for repetitive tasks
  • Regular security audits and updates
  • Plan for disaster recovery

Development

  • Follow coding standards and conventions
  • Write comprehensive tests
  • Use continuous integration/deployment
  • Implement proper logging and monitoring
  • Document APIs and interfaces
  • Use version control effectively
  • Review code regularly
  • Maintain backward compatibility

Resources

Official Documentation

Community Resources

Learning Resources


*마지막 업데이트: 2025-07-06|GitHub에서 수정https://github.com/perplext/1337skills/edit/main/docs/cheatsheets/stegcracker.md)