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//! Handles TSKs.
//!
//! Wraps [`sequoia-openpgp::TSK`].
//!
//! [`sequoia-openpgp::TSK`]: ../../../sequoia_openpgp/struct.TSK.html
use failure;
use std::ffi::CStr;
use std::io::Write;
use libc::c_char;
extern crate sequoia_openpgp;
use self::sequoia_openpgp::{
TPK,
TSK,
packet::Signature,
serialize::Serialize,
};
use ::core::Context;
use ::error::Status;
/// Generates a new RSA 3072 bit key with UID `primary_uid`.
#[no_mangle]
pub extern "system" fn sq_tsk_new(ctx: *mut Context,
primary_uid: *const c_char,
tsk_out: *mut *mut TSK,
revocation_out: *mut *mut Signature)
-> Status
{
let ctx = ffi_param_ref_mut!(ctx);
assert!(!primary_uid.is_null());
let tsk_out = ffi_param_ref_mut!(tsk_out);
let revocation_out = ffi_param_ref_mut!(revocation_out);
let primary_uid = unsafe {
CStr::from_ptr(primary_uid)
};
match TSK::new(primary_uid.to_string_lossy()) {
Ok((tsk, revocation)) => {
*tsk_out = box_raw!(tsk);
*revocation_out = box_raw!(revocation);
Status::Success
},
Err(e) => fry_status!(ctx, Err::<(), failure::Error>(e)),
}
}
/// Frees the TSK.
#[no_mangle]
pub extern "system" fn sq_tsk_free(tsk: Option<&mut TSK>) {
ffi_free!(tsk)
}
/// Returns a reference to the corresponding TPK.
#[no_mangle]
pub extern "system" fn sq_tsk_tpk(tsk: *const TSK)
-> *const TPK {
let tsk = ffi_param_ref!(tsk);
tsk.tpk()
}
/// Converts the TSK into a TPK.
#[no_mangle]
pub extern "system" fn sq_tsk_into_tpk(tsk: *mut TSK)
-> *mut TPK {
let tsk = ffi_param_move!(tsk);
box_raw!(tsk.into_tpk())
}
/// Serializes the TSK.
#[no_mangle]
pub extern "system" fn sq_tsk_serialize(ctx: *mut Context,
tsk: *const TSK,
writer: *mut Box<Write>)
-> Status {
let ctx = ffi_param_ref_mut!(ctx);
let tsk = ffi_param_ref!(tsk);
let writer = ffi_param_ref_mut!(writer);
fry_status!(ctx, tsk.serialize(writer))
}
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