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parameter hash for scrypt #77

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Merged
WingZer0o merged 1 commit into from
Jan 10, 2026
Merged

parameter hash for scrypt #77

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20 changes: 20 additions & 0 deletions src/password_hashers/scrypt.rs
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Original file line number Diff line number Diff line change
@@ -1,6 +1,26 @@
use std::ffi::{c_char, CStr, CString};
use cas_lib::password_hashers::{scrypt::CASScrypt};


#[no_mangle]
pub extern "C" fn scrypt_hash_with_parameters(
pass_to_hash: *const c_char,
cpu_memory_cost: u8,
block_size: u32,
parallelism: u32,
) -> *mut c_char {
let string_pass = unsafe {
assert!(!pass_to_hash.is_null());

CStr::from_ptr(pass_to_hash)
}
.to_str()
.unwrap()
.to_string();
let new_hash = CASScrypt::hash_password_customized(string_pass, cpu_memory_cost, block_size, parallelism);
return CString::new(new_hash).unwrap().into_raw();
}

#[no_mangle]
pub extern "C" fn scrypt_hash(pass_to_hash: *const c_char) -> *mut c_char {
let string_pass = unsafe {
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