Steven Fackler
GitHub
commit
d7501d4285
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@ -109,6 +109,7 @@ pub const CRYPTO_LOCK: c_int = 1;
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pub const EVP_MAX_MD_SIZE: c_uint = 64;
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pub const EVP_PKEY_RSA: c_int = NID_rsaEncryption;
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pub const EVP_PKEY_HMAC: c_int = NID_hmac;
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pub const MBSTRING_ASC: c_int = MBSTRING_FLAG | 1;
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pub const MBSTRING_BMP: c_int = MBSTRING_FLAG | 2;
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@ -119,6 +120,7 @@ pub const MBSTRING_UTF8: c_int = MBSTRING_FLAG;
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pub const NID_rsaEncryption: c_int = 6;
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pub const NID_ext_key_usage: c_int = 126;
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pub const NID_key_usage: c_int = 83;
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pub const NID_hmac: c_int = 855;
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pub const PKCS5_SALT_LEN: c_int = 8;
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@ -489,6 +491,28 @@ extern {
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pub fn EVP_DigestFinal(ctx: *mut EVP_MD_CTX, res: *mut u8, n: *mut u32) -> c_int;
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pub fn EVP_DigestFinal_ex(ctx: *mut EVP_MD_CTX, res: *mut u8, n: *mut u32) -> c_int;
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pub fn EVP_DigestSignInit(ctx: *mut EVP_MD_CTX,
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pctx: *mut *mut EVP_PKEY_CTX,
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type_: *const EVP_MD,
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e: *mut ENGINE,
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pkey: *mut EVP_PKEY) -> c_int;
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pub fn EVP_DigestSignFinal(ctx: *mut EVP_MD_CTX,
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sig: *mut c_uchar,
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siglen: *mut size_t) -> c_int;
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pub fn EVP_DigestVerifyInit(ctx: *mut EVP_MD_CTX,
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pctx: *mut *mut EVP_PKEY_CTX,
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type_: *const EVP_MD,
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e: *mut ENGINE,
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pkey: *mut EVP_PKEY) -> c_int;
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#[cfg(ossl101)]
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pub fn EVP_DigestVerifyFinal(ctx: *mut EVP_MD_CTX,
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sigret: *mut c_uchar,
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siglen: size_t) -> c_int;
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#[cfg(not(ossl101))]
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pub fn EVP_DigestVerifyFinal(ctx: *mut EVP_MD_CTX,
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sigret: *const c_uchar,
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siglen: size_t) -> c_int;
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pub fn EVP_MD_CTX_copy_ex(dst: *mut EVP_MD_CTX, src: *const EVP_MD_CTX) -> c_int;
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pub fn EVP_PKEY_new() -> *mut EVP_PKEY;
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@ -498,6 +522,10 @@ extern {
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pub fn EVP_PKEY_get1_RSA(k: *mut EVP_PKEY) -> *mut RSA;
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pub fn EVP_PKEY_set1_RSA(k: *mut EVP_PKEY, r: *mut RSA) -> c_int;
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pub fn EVP_PKEY_cmp(a: *const EVP_PKEY, b: *const EVP_PKEY) -> c_int;
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pub fn EVP_PKEY_new_mac_key(type_: c_int,
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e: *mut ENGINE,
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key: *const c_uchar,
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keylen: c_int) -> *mut EVP_PKEY;
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pub fn HMAC_CTX_copy(dst: *mut HMAC_CTX, src: *mut HMAC_CTX) -> c_int;
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@ -2,7 +2,9 @@ use std::sync::{Mutex, MutexGuard};
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use std::sync::{Once, ONCE_INIT};
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use std::mem;
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use libc::{c_int, c_char, c_void, c_long, c_uchar, size_t, c_uint, c_ulong, time_t};
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use libc::{c_int, c_char, c_void, c_long, c_uchar, size_t, c_uint, c_ulong};
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#[cfg(not(ossl101))]
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use libc::time_t;
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#[repr(C)]
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pub struct stack_st_ASN1_OBJECT {
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@ -1,565 +0,0 @@
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// Copyright 2013 Jack Lloyd
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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use libc::{c_int};
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use std::io;
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use std::io::prelude::*;
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use ffi;
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use HashTypeInternals;
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use crypto::hash::Type;
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use error::ErrorStack;
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#[derive(PartialEq, Copy, Clone)]
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enum State {
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Reset,
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Updated,
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Finalized,
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}
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use self::State::*;
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/// Provides HMAC computation.
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///
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/// Requires the `hmac` feature.
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///
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/// # Examples
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///
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/// Calculate a HMAC in one go.
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///
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/// ```
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/// use openssl::crypto::hash::Type;
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/// use openssl::crypto::hmac::hmac;
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/// let key = b"Jefe";
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/// let data = b"what do ya want for nothing?";
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/// let spec = b"\x75\x0c\x78\x3e\x6a\xb0\xb5\x03\xea\xa8\x6e\x31\x0a\x5d\xb7\x38";
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/// let res = hmac(Type::MD5, key, data).unwrap();
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/// assert_eq!(res, spec);
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/// ```
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///
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/// Use the `Write` trait to supply the input in chunks.
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///
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/// ```
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/// use openssl::crypto::hash::Type;
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/// use openssl::crypto::hmac::HMAC;
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/// let key = b"Jefe";
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/// let data: &[&[u8]] = &[b"what do ya ", b"want for nothing?"];
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/// let spec = b"\x75\x0c\x78\x3e\x6a\xb0\xb5\x03\xea\xa8\x6e\x31\x0a\x5d\xb7\x38";
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/// let mut h = HMAC::new(Type::MD5, &*key).unwrap();
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/// h.update(data[0]).unwrap();
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/// h.update(data[1]).unwrap();
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/// let res = h.finish().unwrap();
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/// assert_eq!(res, spec);
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/// ```
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pub struct HMAC {
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ctx: compat::HMAC_CTX,
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state: State,
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}
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impl HMAC {
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/// Creates a new `HMAC` with the specified hash type using the `key`.
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pub fn new(ty: Type, key: &[u8]) -> Result<HMAC, ErrorStack> {
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ffi::init();
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let ctx = compat::HMAC_CTX::new();
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let md = ty.evp_md();
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let mut h = HMAC {
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ctx: ctx,
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state: Finalized,
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};
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try!(h.init_once(md, key));
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Ok(h)
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}
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fn init_once(&mut self, md: *const ffi::EVP_MD, key: &[u8]) -> Result<(), ErrorStack> {
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unsafe {
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try_ssl!(ffi::HMAC_Init_ex(self.ctx.get(),
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key.as_ptr() as *const _,
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key.len() as c_int,
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md,
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0 as *mut _));
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}
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self.state = Reset;
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Ok(())
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}
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fn init(&mut self) -> Result<(), ErrorStack> {
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match self.state {
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Reset => return Ok(()),
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Updated => {
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try!(self.finish());
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}
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Finalized => (),
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}
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// If the key and/or md is not supplied it's reused from the last time
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// avoiding redundant initializations
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unsafe {
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try_ssl!(ffi::HMAC_Init_ex(self.ctx.get(),
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0 as *const _,
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0,
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0 as *const _,
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0 as *mut _));
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}
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self.state = Reset;
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Ok(())
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}
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pub fn update(&mut self, data: &[u8]) -> Result<(), ErrorStack> {
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if self.state == Finalized {
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try!(self.init());
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}
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unsafe {
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try_ssl!(ffi::HMAC_Update(self.ctx.get(),
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data.as_ptr(),
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data.len()));
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}
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self.state = Updated;
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Ok(())
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}
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/// Returns the hash of the data written since creation or
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/// the last `finish` and resets the hasher.
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pub fn finish(&mut self) -> Result<Vec<u8>, ErrorStack> {
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if self.state == Finalized {
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try!(self.init());
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}
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unsafe {
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let mut len = ffi::EVP_MAX_MD_SIZE;
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let mut res = vec![0; len as usize];
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try_ssl!(ffi::HMAC_Final(self.ctx.get(),
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res.as_mut_ptr(),
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&mut len));
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res.truncate(len as usize);
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self.state = Finalized;
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Ok(res)
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}
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}
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}
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impl Write for HMAC {
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#[inline]
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fn write(&mut self, buf: &[u8]) -> io::Result<usize> {
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try!(self.update(buf));
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Ok(buf.len())
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}
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fn flush(&mut self) -> io::Result<()> {
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Ok(())
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}
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}
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impl Clone for HMAC {
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fn clone(&self) -> HMAC {
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let ctx = compat::HMAC_CTX::new();
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unsafe {
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let r = ffi::HMAC_CTX_copy(ctx.get(), self.ctx.get());
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assert_eq!(r, 1);
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}
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HMAC {
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ctx: ctx,
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state: self.state,
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}
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}
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}
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impl Drop for HMAC {
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fn drop(&mut self) {
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if self.state != Finalized {
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drop(self.finish());
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}
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}
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}
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/// Computes the HMAC of the `data` with the hash `t` and `key`.
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pub fn hmac(t: Type, key: &[u8], data: &[u8]) -> Result<Vec<u8>, ErrorStack> {
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let mut h = try!(HMAC::new(t, key));
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try!(h.update(data));
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h.finish()
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}
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#[cfg(ossl110)]
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#[allow(bad_style)]
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mod compat {
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use ffi;
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pub struct HMAC_CTX {
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ctx: *mut ffi::HMAC_CTX,
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}
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impl HMAC_CTX {
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pub fn new() -> HMAC_CTX {
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unsafe {
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let ctx = ffi::HMAC_CTX_new();
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assert!(!ctx.is_null());
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HMAC_CTX { ctx: ctx }
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}
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}
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pub fn get(&self) -> *mut ffi::HMAC_CTX {
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self.ctx
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}
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}
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impl Drop for HMAC_CTX {
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fn drop(&mut self) {
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unsafe {
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ffi::HMAC_CTX_free(self.ctx);
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}
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}
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}
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}
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#[cfg(ossl10x)]
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#[allow(bad_style)]
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mod compat {
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use std::mem;
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use std::cell::UnsafeCell;
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use ffi;
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pub struct HMAC_CTX {
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ctx: UnsafeCell<ffi::HMAC_CTX>,
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}
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impl HMAC_CTX {
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pub fn new() -> HMAC_CTX {
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unsafe {
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let mut ctx = mem::zeroed();
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ffi::HMAC_CTX_init(&mut ctx);
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HMAC_CTX { ctx: UnsafeCell::new(ctx) }
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}
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}
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pub fn get(&self) -> *mut ffi::HMAC_CTX {
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self.ctx.get()
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}
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}
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impl Drop for HMAC_CTX {
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fn drop(&mut self) {
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unsafe {
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ffi::HMAC_CTX_cleanup(self.get());
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}
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}
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}
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}
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#[cfg(test)]
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mod tests {
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use std::iter::repeat;
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use serialize::hex::FromHex;
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use crypto::hash::Type;
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use crypto::hash::Type::*;
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use super::{hmac, HMAC};
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use std::io::prelude::*;
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fn test_hmac(ty: Type, tests: &[(Vec<u8>, Vec<u8>, Vec<u8>)]) {
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for &(ref key, ref data, ref res) in tests.iter() {
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assert_eq!(hmac(ty, &**key, &**data).unwrap(), *res);
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}
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}
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fn test_hmac_recycle(h: &mut HMAC, test: &(Vec<u8>, Vec<u8>, Vec<u8>)) {
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let &(_, ref data, ref res) = test;
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h.write_all(&**data).unwrap();
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assert_eq!(h.finish().unwrap(), *res);
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}
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#[test]
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fn test_hmac_md5() {
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// test vectors from RFC 2202
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let tests: [(Vec<u8>, Vec<u8>, Vec<u8>); 7] =
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[(repeat(0x0b_u8).take(16).collect(),
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b"Hi There".to_vec(),
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"9294727a3638bb1c13f48ef8158bfc9d".from_hex().unwrap()),
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(b"Jefe".to_vec(),
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b"what do ya want for nothing?".to_vec(),
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"750c783e6ab0b503eaa86e310a5db738".from_hex().unwrap()),
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(repeat(0xaa_u8).take(16).collect(),
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repeat(0xdd_u8).take(50).collect(),
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"56be34521d144c88dbb8c733f0e8b3f6".from_hex().unwrap()),
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("0102030405060708090a0b0c0d0e0f10111213141516171819".from_hex().unwrap(),
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repeat(0xcd_u8).take(50).collect(),
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"697eaf0aca3a3aea3a75164746ffaa79".from_hex().unwrap()),
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(repeat(0x0c_u8).take(16).collect(),
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b"Test With Truncation".to_vec(),
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"56461ef2342edc00f9bab995690efd4c".from_hex().unwrap()),
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(repeat(0xaa_u8).take(80).collect(),
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b"Test Using Larger Than Block-Size Key - Hash Key First".to_vec(),
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"6b1ab7fe4bd7bf8f0b62e6ce61b9d0cd".from_hex().unwrap()),
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(repeat(0xaa_u8).take(80).collect(),
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b"Test Using Larger Than Block-Size Key \
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and Larger Than One Block-Size Data"
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.to_vec(),
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"6f630fad67cda0ee1fb1f562db3aa53e".from_hex().unwrap())];
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test_hmac(MD5, &tests);
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}
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#[test]
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fn test_hmac_md5_recycle() {
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let tests: [(Vec<u8>, Vec<u8>, Vec<u8>); 2] =
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[(repeat(0xaa_u8).take(80).collect(),
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b"Test Using Larger Than Block-Size Key - Hash Key First".to_vec(),
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"6b1ab7fe4bd7bf8f0b62e6ce61b9d0cd".from_hex().unwrap()),
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(repeat(0xaa_u8).take(80).collect(),
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b"Test Using Larger Than Block-Size Key \
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and Larger Than One Block-Size Data"
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.to_vec(),
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"6f630fad67cda0ee1fb1f562db3aa53e".from_hex().unwrap())];
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let mut h = HMAC::new(MD5, &*tests[0].0).unwrap();
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for i in 0..100usize {
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let test = &tests[i % 2];
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test_hmac_recycle(&mut h, test);
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}
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}
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#[test]
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fn test_finish_twice() {
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let test: (Vec<u8>, Vec<u8>, Vec<u8>) =
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(repeat(0xaa_u8).take(80).collect(),
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b"Test Using Larger Than Block-Size Key - Hash Key First".to_vec(),
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"6b1ab7fe4bd7bf8f0b62e6ce61b9d0cd".from_hex().unwrap());
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let mut h = HMAC::new(Type::MD5, &*test.0).unwrap();
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h.write_all(&*test.1).unwrap();
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h.finish().unwrap();
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let res = h.finish().unwrap();
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let null = hmac(Type::MD5, &*test.0, &[]).unwrap();
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assert_eq!(res, null);
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}
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#[test]
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fn test_clone() {
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let tests: [(Vec<u8>, Vec<u8>, Vec<u8>); 2] =
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[(repeat(0xaa_u8).take(80).collect(),
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b"Test Using Larger Than Block-Size Key - Hash Key First".to_vec(),
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"6b1ab7fe4bd7bf8f0b62e6ce61b9d0cd".from_hex().unwrap()),
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(repeat(0xaa_u8).take(80).collect(),
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b"Test Using Larger Than Block-Size Key \
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and Larger Than One Block-Size Data"
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.to_vec(),
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"6f630fad67cda0ee1fb1f562db3aa53e".from_hex().unwrap())];
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let p = tests[0].0.len() / 2;
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let h0 = HMAC::new(Type::MD5, &*tests[0].0).unwrap();
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println!("Clone a new hmac");
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let mut h1 = h0.clone();
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h1.write_all(&tests[0].1[..p]).unwrap();
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{
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println!("Clone an updated hmac");
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let mut h2 = h1.clone();
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h2.write_all(&tests[0].1[p..]).unwrap();
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let res = h2.finish().unwrap();
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assert_eq!(res, tests[0].2);
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}
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h1.write_all(&tests[0].1[p..]).unwrap();
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let res = h1.finish().unwrap();
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assert_eq!(res, tests[0].2);
|
||||
|
||||
println!("Clone a finished hmac");
|
||||
let mut h3 = h1.clone();
|
||||
h3.write_all(&*tests[1].1).unwrap();
|
||||
let res = h3.finish().unwrap();
|
||||
assert_eq!(res, tests[1].2);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_hmac_sha1() {
|
||||
// test vectors from RFC 2202
|
||||
let tests: [(Vec<u8>, Vec<u8>, Vec<u8>); 7] =
|
||||
[(repeat(0x0b_u8).take(20).collect(),
|
||||
b"Hi There".to_vec(),
|
||||
"b617318655057264e28bc0b6fb378c8ef146be00".from_hex().unwrap()),
|
||||
(b"Jefe".to_vec(),
|
||||
b"what do ya want for nothing?".to_vec(),
|
||||
"effcdf6ae5eb2fa2d27416d5f184df9c259a7c79".from_hex().unwrap()),
|
||||
(repeat(0xaa_u8).take(20).collect(),
|
||||
repeat(0xdd_u8).take(50).collect(),
|
||||
"125d7342b9ac11cd91a39af48aa17b4f63f175d3".from_hex().unwrap()),
|
||||
("0102030405060708090a0b0c0d0e0f10111213141516171819".from_hex().unwrap(),
|
||||
repeat(0xcd_u8).take(50).collect(),
|
||||
"4c9007f4026250c6bc8414f9bf50c86c2d7235da".from_hex().unwrap()),
|
||||
(repeat(0x0c_u8).take(20).collect(),
|
||||
b"Test With Truncation".to_vec(),
|
||||
"4c1a03424b55e07fe7f27be1d58bb9324a9a5a04".from_hex().unwrap()),
|
||||
(repeat(0xaa_u8).take(80).collect(),
|
||||
b"Test Using Larger Than Block-Size Key - Hash Key First".to_vec(),
|
||||
"aa4ae5e15272d00e95705637ce8a3b55ed402112".from_hex().unwrap()),
|
||||
(repeat(0xaa_u8).take(80).collect(),
|
||||
b"Test Using Larger Than Block-Size Key \
|
||||
and Larger Than One Block-Size Data"
|
||||
.to_vec(),
|
||||
"e8e99d0f45237d786d6bbaa7965c7808bbff1a91".from_hex().unwrap())];
|
||||
|
||||
test_hmac(SHA1, &tests);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_hmac_sha1_recycle() {
|
||||
let tests: [(Vec<u8>, Vec<u8>, Vec<u8>); 2] =
|
||||
[(repeat(0xaa_u8).take(80).collect(),
|
||||
b"Test Using Larger Than Block-Size Key - Hash Key First".to_vec(),
|
||||
"aa4ae5e15272d00e95705637ce8a3b55ed402112".from_hex().unwrap()),
|
||||
(repeat(0xaa_u8).take(80).collect(),
|
||||
b"Test Using Larger Than Block-Size Key \
|
||||
and Larger Than One Block-Size Data"
|
||||
.to_vec(),
|
||||
"e8e99d0f45237d786d6bbaa7965c7808bbff1a91".from_hex().unwrap())];
|
||||
|
||||
let mut h = HMAC::new(SHA1, &*tests[0].0).unwrap();
|
||||
for i in 0..100usize {
|
||||
let test = &tests[i % 2];
|
||||
test_hmac_recycle(&mut h, test);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
fn test_sha2(ty: Type, results: &[Vec<u8>]) {
|
||||
// test vectors from RFC 4231
|
||||
let tests: [(Vec<u8>, Vec<u8>); 6] =
|
||||
[(repeat(0xb_u8).take(20).collect(), b"Hi There".to_vec()),
|
||||
(b"Jefe".to_vec(), b"what do ya want for nothing?".to_vec()),
|
||||
(repeat(0xaa_u8).take(20).collect(), repeat(0xdd_u8).take(50).collect()),
|
||||
("0102030405060708090a0b0c0d0e0f10111213141516171819".from_hex().unwrap(),
|
||||
repeat(0xcd_u8).take(50).collect()),
|
||||
(repeat(0xaa_u8).take(131).collect(),
|
||||
b"Test Using Larger Than Block-Size Key - Hash Key First".to_vec()),
|
||||
(repeat(0xaa_u8).take(131).collect(),
|
||||
b"This is a test using a larger than block-size key and a \
|
||||
larger than block-size data. The key needs to be hashed \
|
||||
before being used by the HMAC algorithm."
|
||||
.to_vec())];
|
||||
|
||||
for (&(ref key, ref data), res) in tests.iter().zip(results.iter()) {
|
||||
assert_eq!(hmac(ty, &**key, &**data).unwrap(), *res);
|
||||
}
|
||||
|
||||
// recycle test
|
||||
let mut h = HMAC::new(ty, &*tests[5].0).unwrap();
|
||||
for i in 0..100usize {
|
||||
let test = &tests[4 + i % 2];
|
||||
let tup = (test.0.clone(), test.1.clone(), results[4 + i % 2].clone());
|
||||
test_hmac_recycle(&mut h, &tup);
|
||||
}
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_hmac_sha224() {
|
||||
let results = ["896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b22"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"a30e01098bc6dbbf45690f3a7e9e6d0f8bbea2a39e6148008fd05e44"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"7fb3cb3588c6c1f6ffa9694d7d6ad2649365b0c1f65d69d1ec8333ea"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"6c11506874013cac6a2abc1bb382627cec6a90d86efc012de7afec5a"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"95e9a0db962095adaebe9b2d6f0dbce2d499f112f2d2b7273fa6870e"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"3a854166ac5d9f023f54d517d0b39dbd946770db9c2b95c9f6f565d1"
|
||||
.from_hex()
|
||||
.unwrap()];
|
||||
test_sha2(SHA224, &results);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_hmac_sha256() {
|
||||
let results = ["b0344c61d8db38535ca8afceaf0bf12b881dc200c9833da726e9376c2e32cff7"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"5bdcc146bf60754e6a042426089575c75a003f089d2739839dec58b964ec3843"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"773ea91e36800e46854db8ebd09181a72959098b3ef8c122d9635514ced565fe"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"82558a389a443c0ea4cc819899f2083a85f0faa3e578f8077a2e3ff46729665b"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"60e431591ee0b67f0d8a26aacbf5b77f8e0bc6213728c5140546040f0ee37f54"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"9b09ffa71b942fcb27635fbcd5b0e944bfdc63644f0713938a7f51535c3a35e2"
|
||||
.from_hex()
|
||||
.unwrap()];
|
||||
test_sha2(SHA256, &results);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_hmac_sha384() {
|
||||
let results = ["afd03944d84895626b0825f4ab46907f15f9dadbe4101ec682aa034c7cebc59cfaea9ea90\
|
||||
76ede7f4af152e8b2fa9cb6"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"af45d2e376484031617f78d2b58a6b1b9c7ef464f5a01b47e42ec3736322445e8e2240ca5\
|
||||
e69e2c78b3239ecfab21649"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"88062608d3e6ad8a0aa2ace014c8a86f0aa635d947ac9febe83ef4e55966144b2a5ab39dc\
|
||||
13814b94e3ab6e101a34f27"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"3e8a69b7783c25851933ab6290af6ca77a9981480850009cc5577c6e1f573b4e6801dd23c\
|
||||
4a7d679ccf8a386c674cffb"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"4ece084485813e9088d2c63a041bc5b44f9ef1012a2b588f3cd11f05033ac4c60c2ef6ab4\
|
||||
030fe8296248df163f44952"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"6617178e941f020d351e2f254e8fd32c602420feb0b8fb9adccebb82461e99c5a678cc31e\
|
||||
799176d3860e6110c46523e"
|
||||
.from_hex()
|
||||
.unwrap()];
|
||||
test_sha2(SHA384, &results);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_hmac_sha512() {
|
||||
let results = ["87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cdedaa833b7d\
|
||||
6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a126854"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"164b7a7bfcf819e2e395fbe73b56e0a387bd64222e831fd610270cd7ea2505549758bf75c\
|
||||
05a994a6d034f65f8f0e6fdcaeab1a34d4a6b4b636e070a38bce737"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"fa73b0089d56a284efb0f0756c890be9b1b5dbdd8ee81a3655f83e33b2279d39bf3e84827\
|
||||
9a722c806b485a47e67c807b946a337bee8942674278859e13292fb"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"b0ba465637458c6990e5a8c5f61d4af7e576d97ff94b872de76f8050361ee3dba91ca5c11\
|
||||
aa25eb4d679275cc5788063a5f19741120c4f2de2adebeb10a298dd"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"80b24263c7c1a3ebb71493c1dd7be8b49b46d1f41b4aeec1121b013783f8f3526b56d037e\
|
||||
05f2598bd0fd2215d6a1e5295e64f73f63f0aec8b915a985d786598"
|
||||
.from_hex()
|
||||
.unwrap(),
|
||||
"e37b6a775dc87dbaa4dfa9f96e5e3ffddebd71f8867289865df5a32d20cdc944b6022cac3\
|
||||
c4982b10d5eeb55c3e4de15134676fb6de0446065c97440fa8c6a58"
|
||||
.from_hex()
|
||||
.unwrap()];
|
||||
test_sha2(SHA512, &results);
|
||||
}
|
||||
}
|
||||
|
|
@ -14,14 +14,15 @@
|
|||
// limitations under the License.
|
||||
//
|
||||
|
||||
mod util;
|
||||
pub mod dsa;
|
||||
pub mod hash;
|
||||
pub mod hmac;
|
||||
pub mod pkcs5;
|
||||
pub mod memcmp;
|
||||
pub mod pkcs12;
|
||||
pub mod pkcs5;
|
||||
pub mod pkey;
|
||||
pub mod rand;
|
||||
pub mod symm;
|
||||
pub mod memcmp;
|
||||
pub mod rsa;
|
||||
pub mod dsa;
|
||||
mod util;
|
||||
pub mod sign;
|
||||
pub mod symm;
|
||||
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
use libc::{c_void, c_char};
|
||||
use libc::{c_void, c_char, c_int};
|
||||
use std::ptr;
|
||||
use std::mem;
|
||||
use ffi;
|
||||
|
|
@ -26,6 +26,18 @@ impl PKey {
|
|||
}
|
||||
}
|
||||
|
||||
/// Create a new `PKey` containing an HMAC key.
|
||||
pub fn hmac(key: &[u8]) -> Result<PKey, ErrorStack> {
|
||||
unsafe {
|
||||
assert!(key.len() <= c_int::max_value() as usize);
|
||||
let key = try_ssl_null!(ffi::EVP_PKEY_new_mac_key(ffi::EVP_PKEY_HMAC,
|
||||
ptr::null_mut(),
|
||||
key.as_ptr() as *const _,
|
||||
key.len() as c_int));
|
||||
Ok(PKey(key))
|
||||
}
|
||||
}
|
||||
|
||||
pub unsafe fn from_ptr(handle: *mut ffi::EVP_PKEY) -> PKey {
|
||||
PKey(handle)
|
||||
}
|
||||
|
|
|
|||
|
|
@ -7,8 +7,6 @@ use libc::{c_int, c_void, c_char};
|
|||
use bn::{BigNum, BigNumRef};
|
||||
use bio::{MemBio, MemBioSlice};
|
||||
use error::ErrorStack;
|
||||
use HashTypeInternals;
|
||||
use crypto::hash;
|
||||
use crypto::util::{CallbackState, invoke_passwd_cb};
|
||||
|
||||
/// Type of encryption padding to use.
|
||||
|
|
@ -248,36 +246,6 @@ impl RSA {
|
|||
}
|
||||
}
|
||||
|
||||
pub fn sign(&self, hash: hash::Type, message: &[u8]) -> Result<Vec<u8>, ErrorStack> {
|
||||
assert!(self.d().is_some(), "private components missing");
|
||||
let k_len = self.size().expect("RSA missing an n");
|
||||
let mut sig = vec![0; k_len as usize];
|
||||
let mut sig_len = k_len;
|
||||
|
||||
unsafe {
|
||||
try_ssl!(ffi::RSA_sign(hash.as_nid() as c_int,
|
||||
message.as_ptr(),
|
||||
message.len() as u32,
|
||||
sig.as_mut_ptr(),
|
||||
&mut sig_len,
|
||||
self.0));
|
||||
assert!(sig_len == k_len);
|
||||
Ok(sig)
|
||||
}
|
||||
}
|
||||
|
||||
pub fn verify(&self, hash: hash::Type, message: &[u8], sig: &[u8]) -> Result<(), ErrorStack> {
|
||||
unsafe {
|
||||
try_ssl!(ffi::RSA_verify(hash.as_nid() as c_int,
|
||||
message.as_ptr(),
|
||||
message.len() as u32,
|
||||
sig.as_ptr(),
|
||||
sig.len() as u32,
|
||||
self.0));
|
||||
}
|
||||
Ok(())
|
||||
}
|
||||
|
||||
pub fn as_ptr(&self) -> *mut ffi::RSA {
|
||||
self.0
|
||||
}
|
||||
|
|
@ -429,63 +397,9 @@ mod compat {
|
|||
|
||||
#[cfg(test)]
|
||||
mod test {
|
||||
use std::io::Write;
|
||||
use libc::c_char;
|
||||
|
||||
use super::*;
|
||||
use crypto::hash::*;
|
||||
|
||||
fn signing_input_rs256() -> Vec<u8> {
|
||||
vec![101, 121, 74, 104, 98, 71, 99, 105, 79, 105, 74, 83, 85, 122, 73, 49, 78, 105, 74, 57,
|
||||
46, 101, 121, 74, 112, 99, 51, 77, 105, 79, 105, 74, 113, 98, 50, 85, 105, 76, 65, 48,
|
||||
75, 73, 67, 74, 108, 101, 72, 65, 105, 79, 106, 69, 122, 77, 68, 65, 52, 77, 84, 107,
|
||||
122, 79, 68, 65, 115, 68, 81, 111, 103, 73, 109, 104, 48, 100, 72, 65, 54, 76, 121,
|
||||
57, 108, 101, 71, 70, 116, 99, 71, 120, 108, 76, 109, 78, 118, 98, 83, 57, 112, 99,
|
||||
49, 57, 121, 98, 50, 57, 48, 73, 106, 112, 48, 99, 110, 86, 108, 102, 81]
|
||||
}
|
||||
|
||||
fn signature_rs256() -> Vec<u8> {
|
||||
vec![112, 46, 33, 137, 67, 232, 143, 209, 30, 181, 216, 45, 191, 120, 69, 243, 65, 6, 174,
|
||||
27, 129, 255, 247, 115, 17, 22, 173, 209, 113, 125, 131, 101, 109, 66, 10, 253, 60,
|
||||
150, 238, 221, 115, 162, 102, 62, 81, 102, 104, 123, 0, 11, 135, 34, 110, 1, 135, 237,
|
||||
16, 115, 249, 69, 229, 130, 173, 252, 239, 22, 216, 90, 121, 142, 232, 198, 109, 219,
|
||||
61, 184, 151, 91, 23, 208, 148, 2, 190, 237, 213, 217, 217, 112, 7, 16, 141, 178, 129,
|
||||
96, 213, 248, 4, 12, 167, 68, 87, 98, 184, 31, 190, 127, 249, 217, 46, 10, 231, 111,
|
||||
36, 242, 91, 51, 187, 230, 244, 74, 230, 30, 177, 4, 10, 203, 32, 4, 77, 62, 249, 18,
|
||||
142, 212, 1, 48, 121, 91, 212, 189, 59, 65, 238, 202, 208, 102, 171, 101, 25, 129,
|
||||
253, 228, 141, 247, 127, 55, 45, 195, 139, 159, 175, 221, 59, 239, 177, 139, 93, 163,
|
||||
204, 60, 46, 176, 47, 158, 58, 65, 214, 18, 202, 173, 21, 145, 18, 115, 160, 95, 35,
|
||||
185, 232, 56, 250, 175, 132, 157, 105, 132, 41, 239, 90, 30, 136, 121, 130, 54, 195,
|
||||
212, 14, 96, 69, 34, 165, 68, 200, 242, 122, 122, 45, 184, 6, 99, 209, 108, 247, 202,
|
||||
234, 86, 222, 64, 92, 178, 33, 90, 69, 178, 194, 85, 102, 181, 90, 193, 167, 72, 160,
|
||||
112, 223, 200, 163, 42, 70, 149, 67, 208, 25, 238, 251, 71]
|
||||
}
|
||||
|
||||
#[test]
|
||||
pub fn test_sign() {
|
||||
let key = include_bytes!("../../test/rsa.pem");
|
||||
let private_key = RSA::private_key_from_pem(key).unwrap();
|
||||
|
||||
let mut sha = Hasher::new(Type::SHA256).unwrap();
|
||||
sha.write_all(&signing_input_rs256()).unwrap();
|
||||
let digest = sha.finish().unwrap();
|
||||
|
||||
let result = private_key.sign(Type::SHA256, &digest).unwrap();
|
||||
|
||||
assert_eq!(result, signature_rs256());
|
||||
}
|
||||
|
||||
#[test]
|
||||
pub fn test_verify() {
|
||||
let key = include_bytes!("../../test/rsa.pem.pub");
|
||||
let public_key = RSA::public_key_from_pem(key).unwrap();
|
||||
|
||||
let mut sha = Hasher::new(Type::SHA256).unwrap();
|
||||
sha.write_all(&signing_input_rs256()).unwrap();
|
||||
let digest = sha.finish().unwrap();
|
||||
|
||||
assert!(public_key.verify(Type::SHA256, &digest, &signature_rs256()).is_ok());
|
||||
}
|
||||
|
||||
#[test]
|
||||
pub fn test_password() {
|
||||
|
|
|
|||
|
|
@ -0,0 +1,348 @@
|
|||
//! Message signatures.
|
||||
//!
|
||||
//! The `Signer` allows for the computation of cryptographic signatures of
|
||||
//! data given a private key. The `Verifier` can then be used with the
|
||||
//! corresponding public key to verify the integrity and authenticity of that
|
||||
//! data given the signature.
|
||||
//!
|
||||
//! # Examples
|
||||
//!
|
||||
//! Sign and verify data given an RSA keypair:
|
||||
//!
|
||||
//! ```rust
|
||||
//! use openssl::crypto::sign::{Signer, Verifier};
|
||||
//! use openssl::crypto::rsa::RSA;
|
||||
//! use openssl::crypto::pkey::PKey;
|
||||
//! use openssl::crypto::hash::Type;
|
||||
//!
|
||||
//! // Generate a keypair
|
||||
//! let keypair = RSA::generate(2048).unwrap();
|
||||
//! let keypair = PKey::from_rsa(keypair).unwrap();
|
||||
//!
|
||||
//! let data = b"hello, world!";
|
||||
//! let data2 = b"hola, mundo!";
|
||||
//!
|
||||
//! // Sign the data
|
||||
//! let mut signer = Signer::new(Type::SHA256, &keypair).unwrap();
|
||||
//! signer.update(data).unwrap();
|
||||
//! signer.update(data2).unwrap();
|
||||
//! let signature = signer.finish().unwrap();
|
||||
//!
|
||||
//! // Verify the data
|
||||
//! let mut verifier = Verifier::new(Type::SHA256, &keypair).unwrap();
|
||||
//! verifier.update(data).unwrap();
|
||||
//! verifier.update(data2).unwrap();
|
||||
//! assert!(verifier.finish(&signature).unwrap());
|
||||
//! ```
|
||||
//!
|
||||
//! Compute an HMAC (note that `Verifier` cannot be used with HMACs):
|
||||
//!
|
||||
//! ```rust
|
||||
//! use openssl::crypto::sign::Signer;
|
||||
//! use openssl::crypto::pkey::PKey;
|
||||
//! use openssl::crypto::hash::Type;
|
||||
//!
|
||||
//! // Create a PKey
|
||||
//! let key = PKey::hmac(b"my secret").unwrap();
|
||||
//!
|
||||
//! let data = b"hello, world!";
|
||||
//! let data2 = b"hola, mundo!";
|
||||
//!
|
||||
//! // Compute the HMAC
|
||||
//! let mut signer = Signer::new(Type::SHA256, &key).unwrap();
|
||||
//! signer.update(data).unwrap();
|
||||
//! signer.update(data2).unwrap();
|
||||
//! let hmac = signer.finish().unwrap();
|
||||
//! ```
|
||||
use ffi;
|
||||
use std::io::{self, Write};
|
||||
use std::marker::PhantomData;
|
||||
use std::ptr;
|
||||
|
||||
use HashTypeInternals;
|
||||
use crypto::hash::Type;
|
||||
use crypto::pkey::PKey;
|
||||
use error::ErrorStack;
|
||||
|
||||
#[cfg(ossl110)]
|
||||
use ffi::{EVP_MD_CTX_new, EVP_MD_CTX_free};
|
||||
#[cfg(any(ossl101, ossl102))]
|
||||
use ffi::{EVP_MD_CTX_create as EVP_MD_CTX_new, EVP_MD_CTX_destroy as EVP_MD_CTX_free};
|
||||
|
||||
pub struct Signer<'a>(*mut ffi::EVP_MD_CTX, PhantomData<&'a PKey>);
|
||||
|
||||
impl<'a> Drop for Signer<'a> {
|
||||
fn drop(&mut self) {
|
||||
unsafe {
|
||||
EVP_MD_CTX_free(self.0);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl<'a> Signer<'a> {
|
||||
pub fn new(type_: Type, pkey: &'a PKey) -> Result<Signer<'a>, ErrorStack> {
|
||||
unsafe {
|
||||
ffi::init();
|
||||
|
||||
let ctx = try_ssl_null!(EVP_MD_CTX_new());
|
||||
let r = ffi::EVP_DigestSignInit(ctx,
|
||||
ptr::null_mut(),
|
||||
type_.evp_md(),
|
||||
ptr::null_mut(),
|
||||
pkey.as_ptr());
|
||||
if r != 1 {
|
||||
EVP_MD_CTX_free(ctx);
|
||||
return Err(ErrorStack::get());
|
||||
}
|
||||
|
||||
Ok(Signer(ctx, PhantomData))
|
||||
}
|
||||
}
|
||||
|
||||
pub fn update(&mut self, buf: &[u8]) -> Result<(), ErrorStack> {
|
||||
unsafe {
|
||||
try_ssl_if!(ffi::EVP_DigestUpdate(self.0, buf.as_ptr() as *const _, buf.len()) != 1);
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
pub fn finish(&self) -> Result<Vec<u8>, ErrorStack> {
|
||||
unsafe {
|
||||
let mut len = 0;
|
||||
try_ssl_if!(ffi::EVP_DigestSignFinal(self.0, ptr::null_mut(), &mut len) != 1);
|
||||
let mut buf = vec![0; len];
|
||||
try_ssl_if!(ffi::EVP_DigestSignFinal(self.0, buf.as_mut_ptr() as *mut _, &mut len)
|
||||
!= 1);
|
||||
Ok(buf)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl<'a> Write for Signer<'a> {
|
||||
fn write(&mut self, buf: &[u8]) -> io::Result<usize> {
|
||||
try!(self.update(buf));
|
||||
Ok(buf.len())
|
||||
}
|
||||
|
||||
fn flush(&mut self) -> io::Result<()> {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
pub struct Verifier<'a>(*mut ffi::EVP_MD_CTX, PhantomData<&'a PKey>);
|
||||
|
||||
impl<'a> Drop for Verifier<'a> {
|
||||
fn drop(&mut self) {
|
||||
unsafe {
|
||||
EVP_MD_CTX_free(self.0);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl<'a> Verifier<'a> {
|
||||
pub fn new(type_: Type, pkey: &'a PKey) -> Result<Verifier<'a>, ErrorStack> {
|
||||
unsafe {
|
||||
ffi::init();
|
||||
|
||||
let ctx = try_ssl_null!(EVP_MD_CTX_new());
|
||||
let r = ffi::EVP_DigestVerifyInit(ctx,
|
||||
ptr::null_mut(),
|
||||
type_.evp_md(),
|
||||
ptr::null_mut(),
|
||||
pkey.as_ptr());
|
||||
if r != 1 {
|
||||
EVP_MD_CTX_free(ctx);
|
||||
return Err(ErrorStack::get());
|
||||
}
|
||||
|
||||
Ok(Verifier(ctx, PhantomData))
|
||||
}
|
||||
}
|
||||
|
||||
pub fn update(&mut self, buf: &[u8]) -> Result<(), ErrorStack> {
|
||||
unsafe {
|
||||
try_ssl_if!(ffi::EVP_DigestUpdate(self.0, buf.as_ptr() as *const _, buf.len()) != 1);
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
pub fn finish(&self, signature: &[u8]) -> Result<bool, ErrorStack> {
|
||||
unsafe {
|
||||
let r = EVP_DigestVerifyFinal(self.0,
|
||||
signature.as_ptr() as *const _,
|
||||
signature.len());
|
||||
match r {
|
||||
1 => Ok(true),
|
||||
0 => {
|
||||
ErrorStack::get(); // discard error stack
|
||||
Ok(false)
|
||||
}
|
||||
_ => Err(ErrorStack::get()),
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl<'a> Write for Verifier<'a> {
|
||||
fn write(&mut self, buf: &[u8]) -> io::Result<usize> {
|
||||
try!(self.update(buf));
|
||||
Ok(buf.len())
|
||||
}
|
||||
|
||||
fn flush(&mut self) -> io::Result<()> {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg(not(ossl101))]
|
||||
use ffi::EVP_DigestVerifyFinal;
|
||||
|
||||
#[cfg(ossl101)]
|
||||
#[allow(bad_style)]
|
||||
unsafe fn EVP_DigestVerifyFinal(ctx: *mut ffi::EVP_MD_CTX,
|
||||
sigret: *const ::libc::c_uchar,
|
||||
siglen: ::libc::size_t) -> ::libc::c_int {
|
||||
ffi::EVP_DigestVerifyFinal(ctx, sigret as *mut _, siglen)
|
||||
}
|
||||
|
||||
#[cfg(test)]
|
||||
mod test {
|
||||
use serialize::hex::FromHex;
|
||||
use std::iter;
|
||||
|
||||
use crypto::hash::Type;
|
||||
use crypto::sign::{Signer, Verifier};
|
||||
use crypto::rsa::RSA;
|
||||
use crypto::pkey::PKey;
|
||||
|
||||
static INPUT: &'static [u8] =
|
||||
&[101, 121, 74, 104, 98, 71, 99, 105, 79, 105, 74, 83, 85, 122, 73, 49, 78, 105, 74, 57,
|
||||
46, 101, 121, 74, 112, 99, 51, 77, 105, 79, 105, 74, 113, 98, 50, 85, 105, 76, 65, 48,
|
||||
75, 73, 67, 74, 108, 101, 72, 65, 105, 79, 106, 69, 122, 77, 68, 65, 52, 77, 84, 107,
|
||||
122, 79, 68, 65, 115, 68, 81, 111, 103, 73, 109, 104, 48, 100, 72, 65, 54, 76, 121,
|
||||
57, 108, 101, 71, 70, 116, 99, 71, 120, 108, 76, 109, 78, 118, 98, 83, 57, 112, 99,
|
||||
49, 57, 121, 98, 50, 57, 48, 73, 106, 112, 48, 99, 110, 86, 108, 102, 81];
|
||||
|
||||
static SIGNATURE: &'static [u8] =
|
||||
&[112, 46, 33, 137, 67, 232, 143, 209, 30, 181, 216, 45, 191, 120, 69, 243, 65, 6, 174,
|
||||
27, 129, 255, 247, 115, 17, 22, 173, 209, 113, 125, 131, 101, 109, 66, 10, 253, 60,
|
||||
150, 238, 221, 115, 162, 102, 62, 81, 102, 104, 123, 0, 11, 135, 34, 110, 1, 135, 237,
|
||||
16, 115, 249, 69, 229, 130, 173, 252, 239, 22, 216, 90, 121, 142, 232, 198, 109, 219,
|
||||
61, 184, 151, 91, 23, 208, 148, 2, 190, 237, 213, 217, 217, 112, 7, 16, 141, 178, 129,
|
||||
96, 213, 248, 4, 12, 167, 68, 87, 98, 184, 31, 190, 127, 249, 217, 46, 10, 231, 111,
|
||||
36, 242, 91, 51, 187, 230, 244, 74, 230, 30, 177, 4, 10, 203, 32, 4, 77, 62, 249, 18,
|
||||
142, 212, 1, 48, 121, 91, 212, 189, 59, 65, 238, 202, 208, 102, 171, 101, 25, 129,
|
||||
253, 228, 141, 247, 127, 55, 45, 195, 139, 159, 175, 221, 59, 239, 177, 139, 93, 163,
|
||||
204, 60, 46, 176, 47, 158, 58, 65, 214, 18, 202, 173, 21, 145, 18, 115, 160, 95, 35,
|
||||
185, 232, 56, 250, 175, 132, 157, 105, 132, 41, 239, 90, 30, 136, 121, 130, 54, 195,
|
||||
212, 14, 96, 69, 34, 165, 68, 200, 242, 122, 122, 45, 184, 6, 99, 209, 108, 247, 202,
|
||||
234, 86, 222, 64, 92, 178, 33, 90, 69, 178, 194, 85, 102, 181, 90, 193, 167, 72, 160,
|
||||
112, 223, 200, 163, 42, 70, 149, 67, 208, 25, 238, 251, 71];
|
||||
|
||||
#[test]
|
||||
fn test_sign() {
|
||||
let key = include_bytes!("../../test/rsa.pem");
|
||||
let private_key = RSA::private_key_from_pem(key).unwrap();
|
||||
let pkey = PKey::from_rsa(private_key).unwrap();
|
||||
|
||||
let mut signer = Signer::new(Type::SHA256, &pkey).unwrap();
|
||||
signer.update(INPUT).unwrap();
|
||||
let result = signer.finish().unwrap();
|
||||
|
||||
assert_eq!(result, SIGNATURE);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_verify_ok() {
|
||||
let key = include_bytes!("../../test/rsa.pem");
|
||||
let private_key = RSA::private_key_from_pem(key).unwrap();
|
||||
let pkey = PKey::from_rsa(private_key).unwrap();
|
||||
|
||||
let mut verifier = Verifier::new(Type::SHA256, &pkey).unwrap();
|
||||
verifier.update(INPUT).unwrap();
|
||||
assert!(verifier.finish(SIGNATURE).unwrap());
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_verify_invalid() {
|
||||
let key = include_bytes!("../../test/rsa.pem");
|
||||
let private_key = RSA::private_key_from_pem(key).unwrap();
|
||||
let pkey = PKey::from_rsa(private_key).unwrap();
|
||||
|
||||
let mut verifier = Verifier::new(Type::SHA256, &pkey).unwrap();
|
||||
verifier.update(INPUT).unwrap();
|
||||
verifier.update(b"foobar").unwrap();
|
||||
assert!(!verifier.finish(SIGNATURE).unwrap());
|
||||
}
|
||||
|
||||
fn test_hmac(ty: Type, tests: &[(Vec<u8>, Vec<u8>, Vec<u8>)]) {
|
||||
for &(ref key, ref data, ref res) in tests.iter() {
|
||||
let pkey = PKey::hmac(key).unwrap();
|
||||
let mut signer = Signer::new(ty, &pkey).unwrap();
|
||||
signer.update(data).unwrap();
|
||||
assert_eq!(signer.finish().unwrap(), *res);
|
||||
}
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn hmac_md5() {
|
||||
// test vectors from RFC 2202
|
||||
let tests: [(Vec<u8>, Vec<u8>, Vec<u8>); 7] =
|
||||
[(iter::repeat(0x0b_u8).take(16).collect(),
|
||||
b"Hi There".to_vec(),
|
||||
"9294727a3638bb1c13f48ef8158bfc9d".from_hex().unwrap()),
|
||||
(b"Jefe".to_vec(),
|
||||
b"what do ya want for nothing?".to_vec(),
|
||||
"750c783e6ab0b503eaa86e310a5db738".from_hex().unwrap()),
|
||||
(iter::repeat(0xaa_u8).take(16).collect(),
|
||||
iter::repeat(0xdd_u8).take(50).collect(),
|
||||
"56be34521d144c88dbb8c733f0e8b3f6".from_hex().unwrap()),
|
||||
("0102030405060708090a0b0c0d0e0f10111213141516171819".from_hex().unwrap(),
|
||||
iter::repeat(0xcd_u8).take(50).collect(),
|
||||
"697eaf0aca3a3aea3a75164746ffaa79".from_hex().unwrap()),
|
||||
(iter::repeat(0x0c_u8).take(16).collect(),
|
||||
b"Test With Truncation".to_vec(),
|
||||
"56461ef2342edc00f9bab995690efd4c".from_hex().unwrap()),
|
||||
(iter::repeat(0xaa_u8).take(80).collect(),
|
||||
b"Test Using Larger Than Block-Size Key - Hash Key First".to_vec(),
|
||||
"6b1ab7fe4bd7bf8f0b62e6ce61b9d0cd".from_hex().unwrap()),
|
||||
(iter::repeat(0xaa_u8).take(80).collect(),
|
||||
b"Test Using Larger Than Block-Size Key \
|
||||
and Larger Than One Block-Size Data"
|
||||
.to_vec(),
|
||||
"6f630fad67cda0ee1fb1f562db3aa53e".from_hex().unwrap())];
|
||||
|
||||
test_hmac(Type::MD5, &tests);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn hmac_sha1() {
|
||||
// test vectors from RFC 2202
|
||||
let tests: [(Vec<u8>, Vec<u8>, Vec<u8>); 7] =
|
||||
[(iter::repeat(0x0b_u8).take(20).collect(),
|
||||
b"Hi There".to_vec(),
|
||||
"b617318655057264e28bc0b6fb378c8ef146be00".from_hex().unwrap()),
|
||||
(b"Jefe".to_vec(),
|
||||
b"what do ya want for nothing?".to_vec(),
|
||||
"effcdf6ae5eb2fa2d27416d5f184df9c259a7c79".from_hex().unwrap()),
|
||||
(iter::repeat(0xaa_u8).take(20).collect(),
|
||||
iter::repeat(0xdd_u8).take(50).collect(),
|
||||
"125d7342b9ac11cd91a39af48aa17b4f63f175d3".from_hex().unwrap()),
|
||||
("0102030405060708090a0b0c0d0e0f10111213141516171819".from_hex().unwrap(),
|
||||
iter::repeat(0xcd_u8).take(50).collect(),
|
||||
"4c9007f4026250c6bc8414f9bf50c86c2d7235da".from_hex().unwrap()),
|
||||
(iter::repeat(0x0c_u8).take(20).collect(),
|
||||
b"Test With Truncation".to_vec(),
|
||||
"4c1a03424b55e07fe7f27be1d58bb9324a9a5a04".from_hex().unwrap()),
|
||||
(iter::repeat(0xaa_u8).take(80).collect(),
|
||||
b"Test Using Larger Than Block-Size Key - Hash Key First".to_vec(),
|
||||
"aa4ae5e15272d00e95705637ce8a3b55ed402112".from_hex().unwrap()),
|
||||
(iter::repeat(0xaa_u8).take(80).collect(),
|
||||
b"Test Using Larger Than Block-Size Key \
|
||||
and Larger Than One Block-Size Data"
|
||||
.to_vec(),
|
||||
"e8e99d0f45237d786d6bbaa7965c7808bbff1a91".from_hex().unwrap())];
|
||||
|
||||
test_hmac(Type::SHA1, &tests);
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue