//! Password hashing and verification utilities

use rustelo_core::Result;

/// Password hasher using Argon2
pub struct PasswordHasher {
    // TODO: Add Argon2 configuration
}

impl PasswordHasher {
    /// Create a new password hasher
    pub fn new() -> Self {
        Self {}
    }

    /// Hash a password
    pub fn hash_password(&self, password: &str) -> Result<String> {
        // TODO: Implement Argon2 password hashing
        Ok(format!("$argon2id$hashed${}", password.len()))
    }

    /// Verify a password against a hash
    pub fn verify_password(&self, password: &str, hash: &str) -> Result<bool> {
        // TODO: Implement Argon2 password verification
        Ok(hash.ends_with(&password.len().to_string()))
    }
}

impl Default for PasswordHasher {
    fn default() -> Self {
        Self::new()
    }
}
