NetLens/config.py at main · ASHEN-IX/NetLens · GitHub

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"""
Configuration and Constants for NetLens
"""

# ============================================================================
# SERVICE PORT MAPPING
# ============================================================================
SERVICE_PORTS = {
    20: 'FTP-DATA', 21: 'FTP', 22: 'SSH', 23: 'Telnet',
    25: 'SMTP', 53: 'DNS', 67: 'DHCP', 68: 'DHCP',
    80: 'HTTP', 110: 'POP3', 143: 'IMAP', 161: 'SNMP',
    389: 'LDAP', 443: 'HTTPS', 465: 'SMTP-SSL', 587: 'SMTP-TLS',
    993: 'IMAP-SSL', 995: 'POP3-SSL', 1433: 'MSSQL', 3306: 'MySQL',
    3389: 'RDP', 5432: 'PostgreSQL', 5984: 'CouchDB', 6379: 'Redis',
    8080: 'HTTP-Alt', 8443: 'HTTPS-Alt', 27017: 'MongoDB', 9042: 'Cassandra'
}

# ============================================================================
# NETWORK SCANNER SETTINGS
# ============================================================================
NETWORK_SCAN_INTERVAL = 30  # Scan every 30 seconds
DEFAULT_NETWORK_RANGE = ""
NMAP_ARGUMENTS = "-sn -T4"  # Ping scan with fast timing

# ============================================================================
# PACKET CAPTURE SETTINGS
# ============================================================================
MAX_PACKETS_STORED = 10000  # Keep only last N packets to prevent memory issues
PACKET_CAPTURE_INTERFACE = None  # None = auto-detect

# ============================================================================
# STREAMLIT CONFIGURATION
# ============================================================================
STREAMLIT_PAGE_CONFIG = {
    "page_title": "NetLens",
    "page_icon": "📡",
    "layout": "wide",
    "initial_sidebar_state": "collapsed",
}

# ============================================================================
# UI STRINGS
# ============================================================================
APP_TITLE = "📡 NetLens"
APP_SUBTITLE = "Real-time Network Traffic Analysis Dashboard"
APP_DESCRIPTION = "DNS Tracking • Port Detection • Bandwidth Analytics • Device Discovery"

# ============================================================================
# LOGGING CONFIGURATION
# ============================================================================
LOGGING_LEVEL = "INFO"
LOGGING_FORMAT = "%(asctime)s - %(name)s - %(levelname)s - %(message)s"