61 lines
1.4 KiB
Rust
61 lines
1.4 KiB
Rust
#![allow(
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clippy::missing_safety_doc,
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clippy::redundant_static_lifetimes,
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clippy::too_many_arguments,
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clippy::unreadable_literal,
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clippy::upper_case_acronyms,
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improper_ctypes,
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non_camel_case_types,
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non_snake_case,
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non_upper_case_globals,
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unused_imports
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)]
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#![cfg_attr(docsrs, feature(doc_auto_cfg))]
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use std::convert::TryInto;
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use std::ffi::c_void;
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use std::os::raw::{c_char, c_int, c_uint, c_ulong};
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#[allow(
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clippy::useless_transmute,
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clippy::derive_partial_eq_without_eq,
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clippy::ptr_offset_with_cast,
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unpredictable_function_pointer_comparisons, // TODO: remove Eq/PartialEq in v5
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dead_code
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)]
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mod generated {
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include!(concat!(env!("OUT_DIR"), "/bindings.rs"));
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}
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pub use generated::*;
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#[cfg(target_pointer_width = "64")]
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pub type BN_ULONG = u64;
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#[cfg(target_pointer_width = "32")]
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pub type BN_ULONG = u32;
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#[must_use]
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pub const fn ERR_PACK(l: c_int, f: c_int, r: c_int) -> c_ulong {
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((l as c_ulong & 0x0FF) << 24) | ((f as c_ulong & 0xFFF) << 12) | (r as c_ulong & 0xFFF)
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}
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#[must_use]
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pub const fn ERR_GET_LIB(l: c_uint) -> c_int {
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((l >> 24) & 0x0FF) as c_int
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}
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#[must_use]
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pub const fn ERR_GET_FUNC(l: c_uint) -> c_int {
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((l >> 12) & 0xFFF) as c_int
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}
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#[must_use]
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pub const fn ERR_GET_REASON(l: c_uint) -> c_int {
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(l & 0xFFF) as c_int
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}
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pub fn init() {
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unsafe {
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CRYPTO_library_init();
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}
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}
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