mirror of
https://github.com/wolfSSL/wolfssl.git
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79 lines
2.0 KiB
Rust
79 lines
2.0 KiB
Rust
/*
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* Copyright (C) 2025 wolfSSL Inc.
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*
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* This file is part of wolfSSL.
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*
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* wolfSSL is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* wolfSSL is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
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*/
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/* bindgen-generated bindings to the C library */
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pub mod sys;
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pub mod aes;
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pub mod blake2;
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pub mod chacha20_poly1305;
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pub mod cmac;
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pub mod curve25519;
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pub mod dh;
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pub mod ecc;
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pub mod ed25519;
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pub mod ed448;
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pub mod hkdf;
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pub mod hmac;
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pub mod kdf;
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pub mod prf;
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pub mod random;
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pub mod rsa;
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pub mod sha;
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/// Initialize resources used by wolfCrypt.
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///
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/// # Returns
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///
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/// Returns either Ok(()) on success or Err(e) containing the wolfSSL
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/// library error code value.
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///
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/// # Example
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///
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/// ```rust
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/// use wolfssl_wolfcrypt::*;
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/// wolfcrypt_init().expect("Error with wolfcrypt_init()");
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/// // ... use the library ...
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/// wolfcrypt_cleanup().expect("wolfCrypt_Cleanup failed");
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/// ```
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pub fn wolfcrypt_init() -> Result<(), i32> {
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let rc = unsafe { sys::wolfCrypt_Init() };
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if rc != 0 {
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return Err(rc);
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}
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Ok(())
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}
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/// Clean up resources used by wolfCrypt.
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///
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/// # Returns
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///
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/// Returns either Ok(()) on success or Err(e) containing the wolfSSL
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/// library error code value.
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///
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/// See also: [`wolfcrypt_init`]
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pub fn wolfcrypt_cleanup() -> Result<(), i32> {
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let rc = unsafe { sys::wolfCrypt_Cleanup() };
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if rc != 0 {
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return Err(rc);
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}
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Ok(())
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}
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