Module env_vars

Proxy Security: Control trusted proxy IPs and validation
Filtering: Block IPs, HTTP methods, and URL patterns
Rate Limiting: Configure request limits and cleanup
Proxy Behavior: Timeouts and size limits

Expand description

Environment variable constants for WiseGate configuration.

This module centralizes all environment variable names used by WiseGate, making it easy to document and maintain configuration options.

§Categories

export CC_REVERSE_PROXY_IPS="192.168.1.1,10.0.0.1"
export BLOCKED_IPS="malicious.ip.here"
export RATE_LIMIT_REQUESTS=100

ALLOWED_PROXY_IPS: Comma-separated list of trusted proxy/load balancer IPs.
BLOCKED_IPS: Comma-separated list of blocked client IP addresses.
BLOCKED_METHODS: Comma-separated list of blocked HTTP methods.
BLOCKED_PATTERNS: Comma-separated list of blocked URL patterns.
CC_BEARER_TOKEN: Bearer token for API authentication (RFC 6750).
CC_HTTP_BASIC_AUTH: HTTP Basic Authentication credentials.
CC_HTTP_BASIC_AUTH_N: Additional HTTP Basic Authentication credentials (numbered).
CC_HTTP_BASIC_AUTH_REALM: Custom realm for HTTP Basic Authentication.
MAX_BODY_SIZE_MB: Maximum request body size in megabytes.
MAX_CONNECTIONS: Maximum number of concurrent connections.
PROXY_TIMEOUT_SECS: Timeout for upstream requests in seconds.
RATE_LIMIT_CLEANUP_INTERVAL_SECS: Minimum interval between cleanup operations in seconds.
RATE_LIMIT_CLEANUP_THRESHOLD: Number of rate limit entries before triggering automatic cleanup.
RATE_LIMIT_REQUESTS: Maximum requests allowed per IP within the time window.
RATE_LIMIT_WINDOW_SECS: Duration of the rate limiting window in seconds.
TRUSTED_PROXY_IPS_VAR: Alternative environment variable name for trusted proxy IPs.