run cargo fmt
This commit is contained in:
Benjamin Richner
parent
bd3ed222ac
commit
493afdbee1
5 changed files with 141 additions and 198 deletions
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@ -12,7 +12,7 @@ mod cp437;
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mod crc32;
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pub mod read;
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pub mod result;
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mod zipcrypto;
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mod spec;
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mod types;
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pub mod write;
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mod zipcrypto;
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110
src/read.rs
110
src/read.rs
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@ -1,11 +1,11 @@
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//! Structs for reading a ZIP archive
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use crate::compression::CompressionMethod;
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use crate::zipcrypto::ZipCryptoReader;
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use crate::zipcrypto::ZipCryptoReaderValid;
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use crate::crc32::Crc32Reader;
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use crate::result::{ZipError, ZipResult};
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use crate::spec;
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use crate::zipcrypto::ZipCryptoReader;
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use crate::zipcrypto::ZipCryptoReaderValid;
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use std::borrow::Cow;
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use std::collections::HashMap;
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use std::io;
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@ -57,23 +57,21 @@ pub struct ZipArchive<R: Read + io::Seek> {
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comment: Vec<u8>,
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}
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enum CryptoReader<'a>
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{
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enum CryptoReader<'a> {
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Plaintext(io::Take<&'a mut dyn Read>),
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ZipCrypto(ZipCryptoReaderValid<io::Take<&'a mut dyn Read>>),
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}
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impl<'a> Read for CryptoReader<'a> {
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fn read(&mut self, buf: &mut [u8]) -> io::Result<usize> {
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fn read(&mut self, buf: &mut [u8]) -> io::Result<usize> {
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match self {
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CryptoReader::Plaintext(r) => r.read(buf),
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CryptoReader::ZipCrypto(r) => r.read(buf),
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}
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}
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}
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}
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impl<'a> CryptoReader<'a>
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{
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impl<'a> CryptoReader<'a> {
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/// Consumes this decoder, returning the underlying reader.
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pub fn into_inner(self) -> io::Take<&'a mut dyn Read> {
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match self {
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@ -83,8 +81,7 @@ impl<'a> CryptoReader<'a>
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}
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}
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enum ZipFileReader<'a>
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{
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enum ZipFileReader<'a> {
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NoReader,
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Stored(Crc32Reader<CryptoReader<'a>>),
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#[cfg(feature = "deflate")]
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@ -94,8 +91,8 @@ enum ZipFileReader<'a>
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}
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impl<'a> Read for ZipFileReader<'a> {
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fn read(&mut self, buf: &mut [u8]) -> io::Result<usize> {
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match self {
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fn read(&mut self, buf: &mut [u8]) -> io::Result<usize> {
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match self {
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ZipFileReader::NoReader => panic!("ZipFileReader was in an invalid state"),
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ZipFileReader::Stored(r) => r.read(buf),
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#[cfg(feature = "deflate")]
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@ -103,11 +100,10 @@ impl<'a> Read for ZipFileReader<'a> {
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#[cfg(feature = "bzip2")]
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ZipFileReader::Bzip2(r) => r.read(buf),
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}
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}
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}
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}
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impl<'a> ZipFileReader<'a>
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{
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impl<'a> ZipFileReader<'a> {
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/// Consumes this decoder, returning the underlying reader.
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pub fn into_inner(self) -> io::Take<&'a mut dyn Read> {
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match self {
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@ -131,46 +127,31 @@ fn make_reader<'a>(
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compression_method: crate::compression::CompressionMethod,
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crc32: u32,
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reader: io::Take<&'a mut dyn io::Read>,
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password: Option<&[u8]>)
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-> ZipResult<ZipFileReader<'a>> {
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let reader = match password
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{
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password: Option<&[u8]>,
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) -> ZipResult<ZipFileReader<'a>> {
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let reader = match password {
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None => CryptoReader::Plaintext(reader),
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Some(password) =>
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{
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match ZipCryptoReader::new(reader, password).validate(crc32)?
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{
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None => return Err(ZipError::InvalidPassword),
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Some(r) => CryptoReader::ZipCrypto(r),
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}
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}
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Some(password) => match ZipCryptoReader::new(reader, password).validate(crc32)? {
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None => return Err(ZipError::InvalidPassword),
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Some(r) => CryptoReader::ZipCrypto(r),
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},
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};
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match compression_method
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{
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CompressionMethod::Stored =>
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{
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Ok(ZipFileReader::Stored(Crc32Reader::new(
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reader,
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crc32)))
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},
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match compression_method {
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CompressionMethod::Stored => Ok(ZipFileReader::Stored(Crc32Reader::new(reader, crc32))),
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#[cfg(feature = "deflate")]
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CompressionMethod::Deflated =>
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{
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CompressionMethod::Deflated => {
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let deflate_reader = DeflateDecoder::new(reader);
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Ok(ZipFileReader::Deflated(Crc32Reader::new(
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deflate_reader,
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crc32)))
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},
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crc32,
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)))
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}
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#[cfg(feature = "bzip2")]
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CompressionMethod::Bzip2 =>
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{
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CompressionMethod::Bzip2 => {
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let bzip2_reader = BzDecoder::new(reader);
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Ok(ZipFileReader::Bzip2(Crc32Reader::new(
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bzip2_reader,
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crc32)))
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},
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Ok(ZipFileReader::Bzip2(Crc32Reader::new(bzip2_reader, crc32)))
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}
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_ => unsupported_zip_error("Compression method not supported"),
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}
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}
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@ -344,7 +325,11 @@ impl<R: Read + io::Seek> ZipArchive<R> {
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}
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/// Search for a file entry by name, decrypt with given password
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pub fn by_name_decrypt<'a>(&'a mut self, name: &str, password: &[u8]) -> ZipResult<ZipFile<'a>> {
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pub fn by_name_decrypt<'a>(
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&'a mut self,
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name: &str,
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password: &[u8],
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) -> ZipResult<ZipFile<'a>> {
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self.by_name_internal(name, Some(password))
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}
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@ -353,7 +338,11 @@ impl<R: Read + io::Seek> ZipArchive<R> {
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self.by_name_internal(name, None)
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}
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fn by_name_internal<'a>(&'a mut self, name: &str, password: Option<&[u8]>) -> ZipResult<ZipFile<'a>> {
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fn by_name_internal<'a>(
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&'a mut self,
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name: &str,
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password: Option<&[u8]>,
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) -> ZipResult<ZipFile<'a>> {
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let index = match self.names_map.get(name) {
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Some(index) => *index,
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None => {
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@ -364,8 +353,11 @@ impl<R: Read + io::Seek> ZipArchive<R> {
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}
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/// Get a contained file by index, decrypt with given password
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pub fn by_index_decrypt<'a>(&'a mut self, file_number: usize, password: &[u8]) -> ZipResult<ZipFile<'a>>
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{
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pub fn by_index_decrypt<'a>(
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&'a mut self,
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file_number: usize,
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password: &[u8],
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) -> ZipResult<ZipFile<'a>> {
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self.by_index_internal(file_number, Some(password))
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}
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@ -374,16 +366,21 @@ impl<R: Read + io::Seek> ZipArchive<R> {
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self.by_index_internal(file_number, None)
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}
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fn by_index_internal<'a>(&'a mut self, file_number: usize, mut password: Option<&[u8]>) -> ZipResult<ZipFile<'a>> {
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if file_number >= self.files.len() { return Err(ZipError::FileNotFound); }
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fn by_index_internal<'a>(
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&'a mut self,
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file_number: usize,
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mut password: Option<&[u8]>,
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) -> ZipResult<ZipFile<'a>> {
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if file_number >= self.files.len() {
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return Err(ZipError::FileNotFound);
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}
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let ref mut data = self.files[file_number];
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if password == None {
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if data.encrypted {
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return Err(ZipError::PasswordRequired)
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return Err(ZipError::PasswordRequired);
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}
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}
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else if !data.encrypted {
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} else if !data.encrypted {
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//Password supplied, but none needed! Discard.
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password = None;
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}
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@ -652,8 +649,7 @@ impl<'a> Drop for ZipFile<'a> {
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// Get the inner `Take` reader so all decryption, decompression and CRC calculation is skipped.
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let innerreader = ::std::mem::replace(&mut self.reader, ZipFileReader::NoReader);
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let mut reader : std::io::Take<&mut dyn std::io::Read> =
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innerreader.into_inner();
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let mut reader: std::io::Take<&mut dyn std::io::Read> = innerreader.into_inner();
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loop {
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match reader.read(&mut buffer) {
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@ -27,10 +27,10 @@ pub enum ZipError {
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FileNotFound,
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/// No password was given but the data is encrypted
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#[error("missing password, file in archive is encrypted")]
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#[error("missing password, file in archive is encrypted")]
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PasswordRequired,
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/// The given password is wrong
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#[error("invalid password for file in archive")]
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#[error("invalid password for file in archive")]
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InvalidPassword,
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}
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163
src/zipcrypto.rs
163
src/zipcrypto.rs
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@ -10,46 +10,40 @@ impl ZipCryptoKeys {
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//Used this paper to implement ZipCrypto algo
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//https://courses.cs.ut.ee/MTAT.07.022/2015_fall/uploads/Main/dmitri-report-f15-16.pdf
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fn new() -> ZipCryptoKeys
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{
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ZipCryptoKeys
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{
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fn new() -> ZipCryptoKeys {
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ZipCryptoKeys {
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key_0: Wrapping(0x12345678),
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key_1: Wrapping(0x23456789),
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key_2: Wrapping(0x34567890),
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}
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}
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fn update(&mut self, input: u8)
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{
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fn update(&mut self, input: u8) {
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self.key_0 = ZipCryptoKeys::crc32(self.key_0, input);
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self.key_1 = (self.key_1 + (self.key_0 & Wrapping(0xff))) * Wrapping(0x08088405) + Wrapping(1);
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self.key_1 =
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(self.key_1 + (self.key_0 & Wrapping(0xff))) * Wrapping(0x08088405) + Wrapping(1);
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self.key_2 = ZipCryptoKeys::crc32(self.key_2, (self.key_1 >> 24).0 as u8);
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}
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fn stream_byte(&mut self) -> u8
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{
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let temp : Wrapping<u16> = Wrapping(self.key_2.0 as u16) | Wrapping(3);
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fn stream_byte(&mut self) -> u8 {
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let temp: Wrapping<u16> = Wrapping(self.key_2.0 as u16) | Wrapping(3);
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((temp * (temp ^ Wrapping(1))) >> 8).0 as u8
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}
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fn decrypt_byte(&mut self, cipher_byte : u8) -> u8
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{
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let plain_byte : u8 = self.stream_byte() ^ cipher_byte;
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fn decrypt_byte(&mut self, cipher_byte: u8) -> u8 {
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let plain_byte: u8 = self.stream_byte() ^ cipher_byte;
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self.update(plain_byte);
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plain_byte
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}
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#[allow(dead_code)]
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fn encrypt_byte(&mut self, plain_byte : u8) -> u8
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{
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let cipher_byte : u8 = self.stream_byte() ^ plain_byte;
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fn encrypt_byte(&mut self, plain_byte: u8) -> u8 {
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let cipher_byte: u8 = self.stream_byte() ^ plain_byte;
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self.update(plain_byte);
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cipher_byte
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}
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fn crc32(crc : Wrapping<u32>, input: u8) -> Wrapping<u32>
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{
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fn crc32(crc: Wrapping<u32>, input: u8) -> Wrapping<u32> {
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return (crc >> 8) ^ Wrapping(CRCTABLE[((crc & Wrapping(0xff)).0 as u8 ^ input) as usize]);
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}
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}
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@ -59,10 +53,8 @@ pub struct ZipCryptoReader<R> {
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keys: ZipCryptoKeys,
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}
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impl<R: std::io::Read> ZipCryptoReader<R>
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{
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pub fn new(file: R, password: &[u8]) -> ZipCryptoReader<R>
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{
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impl<R: std::io::Read> ZipCryptoReader<R> {
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pub fn new(file: R, password: &[u8]) -> ZipCryptoReader<R> {
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//Note: The password is &[u8] and not &str because the documentation
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//https://pkware.cachefly.net/webdocs/APPNOTE/APPNOTE-6.3.3.TXT
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//does not specify password encoding (see function update_keys)
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@ -70,8 +62,7 @@ impl<R: std::io::Read> ZipCryptoReader<R>
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//would be impossible to decrypt files that were encrypted with a
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//password byte sequence that is unrepresentable in UTF-8.
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let mut result = ZipCryptoReader
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{
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let mut result = ZipCryptoReader {
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file: file,
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keys: ZipCryptoKeys::new(),
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};
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@ -85,8 +76,10 @@ impl<R: std::io::Read> ZipCryptoReader<R>
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}
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///Read the ZipCrypto header bytes and validate the password
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pub fn validate(mut self, crc32_plaintext : u32) -> Result<Option<ZipCryptoReaderValid<R>>, std::io::Error>
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{
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pub fn validate(
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mut self,
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crc32_plaintext: u32,
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) -> Result<Option<ZipCryptoReaderValid<R>>, std::io::Error> {
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//ZipCrypto prefixes a file with a 12 byte header
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let mut header_buf = [0u8; 12];
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self.file.read_exact(&mut header_buf)?;
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@ -98,15 +91,10 @@ impl<R: std::io::Read> ZipCryptoReader<R>
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// PKZIP 2.0+ used 1 byte CRC check. It's more secure.
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// We also use 1 byte CRC.
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if (crc32_plaintext >> 24) as u8 != header_buf[11]
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{
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return Ok(None) //Wrong password
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if (crc32_plaintext >> 24) as u8 != header_buf[11] {
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return Ok(None); //Wrong password
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}
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Ok(Some(
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ZipCryptoReaderValid {
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reader : self,
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}
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))
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Ok(Some(ZipCryptoReaderValid { reader: self }))
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}
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}
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@ -114,10 +102,8 @@ pub struct ZipCryptoReaderValid<R> {
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reader: ZipCryptoReader<R>,
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}
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impl<R: std::io::Read> std::io::Read for ZipCryptoReaderValid<R>
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{
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fn read(&mut self, mut buf: &mut [u8]) -> std::io::Result<usize>
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{
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impl<R: std::io::Read> std::io::Read for ZipCryptoReaderValid<R> {
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fn read(&mut self, mut buf: &mut [u8]) -> std::io::Result<usize> {
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//Note: There might be potential for optimization. Inspiration can be found at:
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//https://github.com/kornelski/7z/blob/master/CPP/7zip/Crypto/ZipCrypto.cpp
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@ -129,77 +115,44 @@ impl<R: std::io::Read> std::io::Read for ZipCryptoReaderValid<R>
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}
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}
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impl<R: std::io::Read> ZipCryptoReaderValid<R>
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{
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impl<R: std::io::Read> ZipCryptoReaderValid<R> {
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/// Consumes this decoder, returning the underlying reader.
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pub fn into_inner(self) -> R {
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self.reader.file
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}
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}
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static CRCTABLE : [u32; 256] = [
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0x00000000, 0x77073096, 0xee0e612c, 0x990951ba,
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0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3,
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0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988,
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0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91,
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0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de,
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0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7,
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0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec,
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0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5,
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0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172,
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0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b,
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0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940,
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0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59,
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0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116,
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0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f,
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0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924,
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0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d,
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0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a,
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0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433,
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0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818,
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0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01,
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0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e,
|
||||
0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457,
|
||||
0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c,
|
||||
0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65,
|
||||
0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2,
|
||||
0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb,
|
||||
0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0,
|
||||
0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9,
|
||||
0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086,
|
||||
0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f,
|
||||
0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4,
|
||||
0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad,
|
||||
0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a,
|
||||
0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683,
|
||||
0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8,
|
||||
0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1,
|
||||
0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe,
|
||||
0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7,
|
||||
0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc,
|
||||
0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5,
|
||||
0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252,
|
||||
0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b,
|
||||
0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60,
|
||||
0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79,
|
||||
0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236,
|
||||
0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f,
|
||||
0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04,
|
||||
0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d,
|
||||
0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a,
|
||||
0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713,
|
||||
0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38,
|
||||
0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21,
|
||||
0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e,
|
||||
0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777,
|
||||
0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c,
|
||||
0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45,
|
||||
0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2,
|
||||
0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db,
|
||||
0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0,
|
||||
0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9,
|
||||
0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6,
|
||||
0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf,
|
||||
0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94,
|
||||
0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d
|
||||
static CRCTABLE: [u32; 256] = [
|
||||
0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3,
|
||||
0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91,
|
||||
0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7,
|
||||
0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5,
|
||||
0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172, 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b,
|
||||
0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59,
|
||||
0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f,
|
||||
0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d,
|
||||
0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433,
|
||||
0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01,
|
||||
0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457,
|
||||
0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65,
|
||||
0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb,
|
||||
0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0, 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9,
|
||||
0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f,
|
||||
0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad,
|
||||
0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a, 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683,
|
||||
0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8, 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1,
|
||||
0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7,
|
||||
0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc, 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5,
|
||||
0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b,
|
||||
0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79,
|
||||
0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f,
|
||||
0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d,
|
||||
0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a, 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713,
|
||||
0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21,
|
||||
0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777,
|
||||
0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45,
|
||||
0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2, 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db,
|
||||
0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9,
|
||||
0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf,
|
||||
0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94, 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d,
|
||||
];
|
||||
|
|
|
|||
|
|
@ -17,32 +17,26 @@
|
|||
// 000000c0 00 00 00 00 00 |.....|
|
||||
// 000000c5
|
||||
|
||||
use std::io::Read;
|
||||
use std::io::Cursor;
|
||||
use std::io::Read;
|
||||
|
||||
#[test]
|
||||
fn encrypted_file() {
|
||||
let zip_file_bytes = &mut Cursor::new(vec![
|
||||
0x50, 0x4b, 0x03, 0x04, 0x14, 0x00, 0x01, 0x00, 0x00, 0x00,
|
||||
0x54, 0xbd, 0xb5, 0x50, 0x2f, 0x20, 0x79, 0x55, 0x2f, 0x00,
|
||||
0x00, 0x00, 0x23, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00,
|
||||
0x74, 0x65, 0x73, 0x74, 0x2e, 0x74, 0x78, 0x74, 0xca, 0x2d,
|
||||
0x1d, 0x27, 0x19, 0x19, 0x63, 0x43, 0x77, 0x9a, 0x71, 0x76,
|
||||
0xc9, 0xec, 0xd1, 0x6f, 0xd9, 0xf5, 0x22, 0x67, 0xb3, 0x8f,
|
||||
0x52, 0xb5, 0x41, 0xbc, 0x5c, 0x36, 0xf2, 0x1d, 0x84, 0xc3,
|
||||
0xc0, 0x28, 0x3b, 0xfd, 0xe1, 0x70, 0xc2, 0xcc, 0x0c, 0x11,
|
||||
0x0c, 0xc5, 0x95, 0x2f, 0xa4, 0x50, 0x4b, 0x01, 0x02, 0x3f,
|
||||
0x00, 0x14, 0x00, 0x01, 0x00, 0x00, 0x00, 0x54, 0xbd, 0xb5,
|
||||
0x50, 0x2f, 0x20, 0x79, 0x55, 0x2f, 0x00, 0x00, 0x00, 0x23,
|
||||
0x00, 0x00, 0x00, 0x08, 0x00, 0x24, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x74, 0x65, 0x73, 0x74, 0x2e, 0x74, 0x78, 0x74, 0x0a,
|
||||
0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x18,
|
||||
0x00, 0x31, 0xb2, 0x3b, 0xbf, 0xb8, 0x2f, 0xd6, 0x01, 0x31,
|
||||
0xb2, 0x3b, 0xbf, 0xb8, 0x2f, 0xd6, 0x01, 0xa8, 0xc4, 0x45,
|
||||
0xbd, 0xb8, 0x2f, 0xd6, 0x01, 0x50, 0x4b, 0x05, 0x06, 0x00,
|
||||
0x00, 0x00, 0x00, 0x01, 0x00, 0x01, 0x00, 0x5a, 0x00, 0x00,
|
||||
0x00, 0x55, 0x00, 0x00, 0x00, 0x00, 0x00
|
||||
0x50, 0x4b, 0x03, 0x04, 0x14, 0x00, 0x01, 0x00, 0x00, 0x00, 0x54, 0xbd, 0xb5, 0x50, 0x2f,
|
||||
0x20, 0x79, 0x55, 0x2f, 0x00, 0x00, 0x00, 0x23, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00,
|
||||
0x74, 0x65, 0x73, 0x74, 0x2e, 0x74, 0x78, 0x74, 0xca, 0x2d, 0x1d, 0x27, 0x19, 0x19, 0x63,
|
||||
0x43, 0x77, 0x9a, 0x71, 0x76, 0xc9, 0xec, 0xd1, 0x6f, 0xd9, 0xf5, 0x22, 0x67, 0xb3, 0x8f,
|
||||
0x52, 0xb5, 0x41, 0xbc, 0x5c, 0x36, 0xf2, 0x1d, 0x84, 0xc3, 0xc0, 0x28, 0x3b, 0xfd, 0xe1,
|
||||
0x70, 0xc2, 0xcc, 0x0c, 0x11, 0x0c, 0xc5, 0x95, 0x2f, 0xa4, 0x50, 0x4b, 0x01, 0x02, 0x3f,
|
||||
0x00, 0x14, 0x00, 0x01, 0x00, 0x00, 0x00, 0x54, 0xbd, 0xb5, 0x50, 0x2f, 0x20, 0x79, 0x55,
|
||||
0x2f, 0x00, 0x00, 0x00, 0x23, 0x00, 0x00, 0x00, 0x08, 0x00, 0x24, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x74, 0x65, 0x73, 0x74,
|
||||
0x2e, 0x74, 0x78, 0x74, 0x0a, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x18,
|
||||
0x00, 0x31, 0xb2, 0x3b, 0xbf, 0xb8, 0x2f, 0xd6, 0x01, 0x31, 0xb2, 0x3b, 0xbf, 0xb8, 0x2f,
|
||||
0xd6, 0x01, 0xa8, 0xc4, 0x45, 0xbd, 0xb8, 0x2f, 0xd6, 0x01, 0x50, 0x4b, 0x05, 0x06, 0x00,
|
||||
0x00, 0x00, 0x00, 0x01, 0x00, 0x01, 0x00, 0x5a, 0x00, 0x00, 0x00, 0x55, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00,
|
||||
]);
|
||||
|
||||
let mut archive = zip::ZipArchive::new(zip_file_bytes).unwrap();
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue