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use argon2::{Argon2, PasswordHash, PasswordVerifier, password_hash::{
Error, PasswordHasher, SaltString, rand_core::OsRng
}};
pub fn hash_password(password: &str) -> Result<String, Error> {
let argon2 = Argon2::default();
let salt = SaltString::generate(&mut OsRng);
Ok(argon2.hash_password(password.as_bytes(), &salt)?.to_string())
}
pub fn check_password(password: &str, password_hash: &str) -> Result<bool, Error> {
let argon2 = Argon2::default();
let hash = PasswordHash::new(password_hash)?;
Ok(argon2.verify_password(password.as_bytes(), &hash).is_ok())
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn test_password_hashing() {
let passwords = vec!["password", "test1", "random"];
for password in &passwords {
let hash = hash_password(password).unwrap();
assert!(check_password(password, &hash).unwrap());
}
}
}
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