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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:37 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:37 +0000
commit246f239d9f40f633160f0c18f87a20922d4e77bb (patch)
tree5a88572663584b3d4d28e5a20e10abab1be40884 /vendor/block-buffer-0.7.3
parentReleasing progress-linux version 1.64.0+dfsg1-1~progress7.99u1. (diff)
downloadrustc-246f239d9f40f633160f0c18f87a20922d4e77bb.tar.xz
rustc-246f239d9f40f633160f0c18f87a20922d4e77bb.zip
Merging debian version 1.65.0+dfsg1-2.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/block-buffer-0.7.3')
-rw-r--r--vendor/block-buffer-0.7.3/.cargo-checksum.json1
-rw-r--r--vendor/block-buffer-0.7.3/Cargo.toml36
-rw-r--r--vendor/block-buffer-0.7.3/LICENSE-APACHE201
-rw-r--r--vendor/block-buffer-0.7.3/LICENSE-MIT25
-rw-r--r--vendor/block-buffer-0.7.3/src/lib.rs210
5 files changed, 0 insertions, 473 deletions
diff --git a/vendor/block-buffer-0.7.3/.cargo-checksum.json b/vendor/block-buffer-0.7.3/.cargo-checksum.json
deleted file mode 100644
index 779d602b1..000000000
--- a/vendor/block-buffer-0.7.3/.cargo-checksum.json
+++ /dev/null
@@ -1 +0,0 @@
-{"files":{"Cargo.toml":"e4e9e182794c2185438af0c505714df9e051d1d1b17aec7a42265be672b1d027","LICENSE-APACHE":"a9040321c3712d8fd0b09cf52b17445de04a23a10165049ae187cd39e5c86be5","LICENSE-MIT":"d5c22aa3118d240e877ad41c5d9fa232f9c77d757d4aac0c2f943afc0a95e0ef","src/lib.rs":"59dd4084e456153bee968153ee45e34c8e853abfb756a53571c5844ccaf18c23"},"package":"c0940dc441f31689269e10ac70eb1002a3a1d3ad1390e030043662eb7fe4688b"} \ No newline at end of file
diff --git a/vendor/block-buffer-0.7.3/Cargo.toml b/vendor/block-buffer-0.7.3/Cargo.toml
deleted file mode 100644
index 6b10954cb..000000000
--- a/vendor/block-buffer-0.7.3/Cargo.toml
+++ /dev/null
@@ -1,36 +0,0 @@
-# THIS FILE IS AUTOMATICALLY GENERATED BY CARGO
-#
-# When uploading crates to the registry Cargo will automatically
-# "normalize" Cargo.toml files for maximal compatibility
-# with all versions of Cargo and also rewrite `path` dependencies
-# to registry (e.g., crates.io) dependencies
-#
-# If you believe there's an error in this file please file an
-# issue against the rust-lang/cargo repository. If you're
-# editing this file be aware that the upstream Cargo.toml
-# will likely look very different (and much more reasonable)
-
-[package]
-name = "block-buffer"
-version = "0.7.3"
-authors = ["RustCrypto Developers"]
-description = "Fixed size buffer for block processing of data"
-documentation = "https://docs.rs/block-buffer"
-keywords = ["block", "buffer"]
-categories = ["cryptography", "no-std"]
-license = "MIT OR Apache-2.0"
-repository = "https://github.com/RustCrypto/utils"
-[dependencies.block-padding]
-version = "0.1"
-
-[dependencies.byte-tools]
-version = "0.3"
-
-[dependencies.byteorder]
-version = "1.1"
-default-features = false
-
-[dependencies.generic-array]
-version = "0.12"
-[badges.travis-ci]
-repository = "RustCrypto/utils"
diff --git a/vendor/block-buffer-0.7.3/LICENSE-APACHE b/vendor/block-buffer-0.7.3/LICENSE-APACHE
deleted file mode 100644
index 78173fa2e..000000000
--- a/vendor/block-buffer-0.7.3/LICENSE-APACHE
+++ /dev/null
@@ -1,201 +0,0 @@
- Apache License
- Version 2.0, January 2004
- http://www.apache.org/licenses/
-
-TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
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- Contributor provides its Contributions) on an "AS IS" BASIS,
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-8. Limitation of Liability. In no event and under no legal theory,
- whether in tort (including negligence), contract, or otherwise,
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- negligent acts) or agreed to in writing, shall any Contributor be
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diff --git a/vendor/block-buffer-0.7.3/LICENSE-MIT b/vendor/block-buffer-0.7.3/LICENSE-MIT
deleted file mode 100644
index 502cee6e8..000000000
--- a/vendor/block-buffer-0.7.3/LICENSE-MIT
+++ /dev/null
@@ -1,25 +0,0 @@
-Copyright (c) 2018-2019 The RustCrypto Project Developers
-
-Permission is hereby granted, free of charge, to any
-person obtaining a copy of this software and associated
-documentation files (the "Software"), to deal in the
-Software without restriction, including without
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-publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software
-is furnished to do so, subject to the following
-conditions:
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-The above copyright notice and this permission notice
-shall be included in all copies or substantial portions
-of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF
-ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
-TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
-PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
-SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
-IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-DEALINGS IN THE SOFTWARE.
diff --git a/vendor/block-buffer-0.7.3/src/lib.rs b/vendor/block-buffer-0.7.3/src/lib.rs
deleted file mode 100644
index d3b691655..000000000
--- a/vendor/block-buffer-0.7.3/src/lib.rs
+++ /dev/null
@@ -1,210 +0,0 @@
-#![no_std]
-pub extern crate byteorder;
-pub extern crate block_padding;
-pub extern crate generic_array;
-extern crate byte_tools;
-
-use byteorder::{ByteOrder, BE};
-use byte_tools::zero;
-use block_padding::{Padding, PadError};
-use generic_array::{GenericArray, ArrayLength};
-use core::slice;
-
-/// Buffer for block processing of data
-#[derive(Clone, Default)]
-pub struct BlockBuffer<BlockSize: ArrayLength<u8>> {
- buffer: GenericArray<u8, BlockSize>,
- pos: usize,
-}
-
-#[inline(always)]
-unsafe fn cast<N: ArrayLength<u8>>(block: &[u8]) -> &GenericArray<u8, N> {
- debug_assert_eq!(block.len(), N::to_usize());
- &*(block.as_ptr() as *const GenericArray<u8, N>)
-}
-
-
-
-impl<BlockSize: ArrayLength<u8>> BlockBuffer<BlockSize> {
- /// Process data in `input` in blocks of size `BlockSize` using function `f`.
- #[inline]
- pub fn input<F>(&mut self, mut input: &[u8], mut f: F)
- where F: FnMut(&GenericArray<u8, BlockSize>)
- {
- // If there is already data in the buffer, process it if we have
- // enough to complete the chunk.
- let rem = self.remaining();
- if self.pos != 0 && input.len() >= rem {
- let (l, r) = input.split_at(rem);
- input = r;
- self.buffer[self.pos..].copy_from_slice(l);
- self.pos = 0;
- f(&self.buffer);
- }
-
- // While we have at least a full buffer size chunks's worth of data,
- // process that data without copying it into the buffer
- while input.len() >= self.size() {
- let (block, r) = input.split_at(self.size());
- input = r;
- f(unsafe { cast(block) });
- }
-
- // Copy any remaining data into the buffer.
- self.buffer[self.pos..self.pos+input.len()].copy_from_slice(input);
- self.pos += input.len();
- }
-
- /*
- /// Process data in `input` in blocks of size `BlockSize` using function `f`, which accepts
- /// slice of blocks.
- #[inline]
- pub fn input2<F>(&mut self, mut input: &[u8], mut f: F)
- where F: FnMut(&[GenericArray<u8, BlockSize>])
- {
- // If there is already data in the buffer, process it if we have
- // enough to complete the chunk.
- let rem = self.remaining();
- if self.pos != 0 && input.len() >= rem {
- let (l, r) = input.split_at(rem);
- input = r;
- self.buffer[self.pos..].copy_from_slice(l);
- self.pos = 0;
- f(slice::from_ref(&self.buffer));
- }
-
- // While we have at least a full buffer size chunks's worth of data,
- // process it data without copying into the buffer
- let n_blocks = input.len()/self.size();
- let (left, right) = input.split_at(n_blocks*self.size());
- // safe because we guarantee that `blocks` does not point outside of `input`
- let blocks = unsafe {
- slice::from_raw_parts(
- left.as_ptr() as *const GenericArray<u8, BlockSize>,
- n_blocks,
- )
- };
- f(blocks);
-
- // Copy remaining data into the buffer.
- self.buffer[self.pos..self.pos+right.len()].copy_from_slice(right);
- self.pos += right.len();
- }
- */
-
- /// Variant that doesn't flush the buffer until there's additional
- /// data to be processed. Suitable for tweakable block ciphers
- /// like Threefish that need to know whether a block is the *last*
- /// data block before processing it.
- #[inline]
- pub fn input_lazy<F>(&mut self, mut input: &[u8], mut f: F)
- where F: FnMut(&GenericArray<u8, BlockSize>)
- {
- let rem = self.remaining();
- if self.pos != 0 && input.len() > rem {
- let (l, r) = input.split_at(rem);
- input = r;
- self.buffer[self.pos..].copy_from_slice(l);
- self.pos = 0;
- f(&self.buffer);
- }
-
- while input.len() > self.size() {
- let (block, r) = input.split_at(self.size());
- input = r;
- f(unsafe { cast(block) });
- }
-
- self.buffer[self.pos..self.pos+input.len()].copy_from_slice(input);
- self.pos += input.len();
- }
-
- /// Pad buffer with `prefix` and make sure that internall buffer
- /// has at least `up_to` free bytes. All remaining bytes get
- /// zeroed-out.
- #[inline]
- fn digest_pad<F>(&mut self, up_to: usize, f: &mut F)
- where F: FnMut(&GenericArray<u8, BlockSize>)
- {
- if self.pos == self.size() {
- f(&self.buffer);
- self.pos = 0;
- }
- self.buffer[self.pos] = 0x80;
- self.pos += 1;
-
- zero(&mut self.buffer[self.pos..]);
-
- if self.remaining() < up_to {
- f(&self.buffer);
- zero(&mut self.buffer[..self.pos]);
- }
- }
-
- /// Pad message with 0x80, zeros and 64-bit message length
- /// in a byte order specified by `B`
- #[inline]
- pub fn len64_padding<B, F>(&mut self, data_len: u64, mut f: F)
- where B: ByteOrder, F: FnMut(&GenericArray<u8, BlockSize>)
- {
- // TODO: replace `F` with `impl Trait` on MSRV bump
- self.digest_pad(8, &mut f);
- let s = self.size();
- B::write_u64(&mut self.buffer[s-8..], data_len);
- f(&self.buffer);
- self.pos = 0;
- }
-
-
- /// Pad message with 0x80, zeros and 128-bit message length
- /// in the big-endian byte order
- #[inline]
- pub fn len128_padding_be<F>(&mut self, hi: u64, lo: u64, mut f: F)
- where F: FnMut(&GenericArray<u8, BlockSize>)
- {
- // TODO: on MSRV bump replace `F` with `impl Trait`, use `u128`, add `B`
- self.digest_pad(16, &mut f);
- let s = self.size();
- BE::write_u64(&mut self.buffer[s-16..s-8], hi);
- BE::write_u64(&mut self.buffer[s-8..], lo);
- f(&self.buffer);
- self.pos = 0;
- }
-
- /// Pad message with a given padding `P`
- ///
- /// Returns `PadError` if internall buffer is full, which can only happen if
- /// `input_lazy` was used.
- #[inline]
- pub fn pad_with<P: Padding>(&mut self)
- -> Result<&mut GenericArray<u8, BlockSize>, PadError>
- {
- P::pad_block(&mut self.buffer[..], self.pos)?;
- self.pos = 0;
- Ok(&mut self.buffer)
- }
-
- /// Return size of the internall buffer in bytes
- #[inline]
- pub fn size(&self) -> usize {
- BlockSize::to_usize()
- }
-
- /// Return current cursor position
- #[inline]
- pub fn position(&self) -> usize {
- self.pos
- }
-
- /// Return number of remaining bytes in the internall buffer
- #[inline]
- pub fn remaining(&self) -> usize {
- self.size() - self.pos
- }
-
- /// Reset buffer by setting cursor position to zero
- #[inline]
- pub fn reset(&mut self) {
- self.pos = 0
- }
-}