cryptoki/
lib.rs

1// Copyright 2021 Contributors to the Parsec project.
2// SPDX-License-Identifier: Apache-2.0
3#![doc = include_str!("../README.md")]
4// This list comes from
5// https://github.com/rust-unofficial/patterns/blob/master/anti_patterns/deny-warnings.md
6#![allow(renamed_and_removed_lints, unknown_lints)]
7#![deny(bad_style,
8       dead_code,
9       improper_ctypes,
10       non_shorthand_field_patterns,
11       no_mangle_generic_items,
12       overflowing_literals,
13       path_statements ,
14       patterns_in_fns_without_body,
15       private_bounds,
16       private_in_public,
17       private_interfaces,
18       renamed_and_removed_lints,
19       unconditional_recursion,
20       unnameable_types,
21       unused,
22       unused_allocation,
23       unused_comparisons,
24       unused_parens,
25       while_true,
26       missing_debug_implementations,
27       missing_copy_implementations,
28       missing_docs,
29       // Useful to cast to raw pointers
30       //trivial_casts,
31       trivial_numeric_casts,
32       unused_extern_crates,
33       unused_import_braces,
34       unused_qualifications,
35       unused_results)]
36
37// Warning: The context module defines the
38// get_pkcs11() macro, which must be defined before
39// any modules that use it are declared.
40#[macro_use]
41pub mod context;
42
43pub mod error;
44pub mod mechanism;
45pub mod object;
46pub mod session;
47pub mod slot;
48pub mod types;
49
50use cryptoki_sys::CK_UTF8CHAR;
51
52fn string_from_blank_padded(field: &[CK_UTF8CHAR]) -> String {
53    let decoded_str = String::from_utf8_lossy(field);
54    decoded_str.trim_end_matches(' ').to_string()
55}
56
57fn label_from_str(label: &str) -> [CK_UTF8CHAR; 32] {
58    let mut lab: [CK_UTF8CHAR; 32] = [32; 32];
59    let mut i = 0;
60    for c in label.chars() {
61        if i + c.len_utf8() <= 32 {
62            let mut buf = [0; 4];
63            let bytes = c.encode_utf8(&mut buf).as_bytes();
64            for b in bytes {
65                lab[i] = *b;
66                i += 1;
67            }
68        } else {
69            break;
70        }
71    }
72    lab
73}
cryptoki/lib.rs

cryptoki/
lib.rs
