Crate coldstar_validation 

Input validation and sanitization for ColdStar.

Provides security-focused validation functions ported from the Python security_validation.py module. Every validator returns Result<(), ValidationError> (or a sanitized value) so callers get structured, actionable errors.

Enums

Platform

Target operating system for platform-specific validations.

ValidationError

Structured validation errors with context.

ValidationWarning

Optional warning returned alongside a successful validation.

Constants

LAMPORTS_PER_SOL

Lamports per SOL.

MAX_BALANCE_SOL

Upper-bound balance in SOL (greater than total supply).

MIN_PASSWORD_LENGTH

Minimum acceptable password length.

Functions

sanitize_filename

Sanitize a filename to prevent path traversal and injection attacks.

validate_amount_sol

Validate a transfer amount in SOL.

validate_balance_value

Validate a balance value (in SOL, as f64) is within [0, MAX_BALANCE_SOL].

validate_device_path

Validate a device path for the given platform.

validate_mount_point

Validate a mount-point path for the given platform.

validate_password_strength

Validate that a password meets ColdStar’s minimum strength requirements.

validate_rpc_url

Validate an RPC URL.

validate_solana_address

Validate a base58-encoded Solana public-key address.