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fix: release preparation

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- mark CompressionMethod enum as non-exhaustive
- add again Aes to enum

Tested:
- Local unit-tests run
This commit is contained in:
Alexander Zaitsev 2022-02-17 21:42:56 +03:00
parent a9e1436655
commit c7b599c1fe
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GPG key ID: FC891851263F1E5D
1 changed files with 14 additions and 6 deletions
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20
src/compression.rs
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@ -11,6 +11,7 @@ use std::fmt;
/// When creating ZIP files, you may choose the method to use with
/// [`crate::write::FileOptions::compression_method`]
#[derive(Copy, Clone, PartialEq, Eq, Debug)]
#[non_exhaustive]
pub enum CompressionMethod {
/// Store the file as is
Stored,
@ -24,6 +25,12 @@ pub enum CompressionMethod {
/// Compress the file using BZIP2
#[cfg(feature = "bzip2")]
Bzip2,
/// Encrypted using AES.
///
/// The actual compression method has to be taken from the AES extra data field
/// or from `ZipFileData`.
#[cfg(feature = "aes-crypto")]
Aes,
/// Compress the file using ZStandard
#[cfg(feature = "zstd")]
Zstd,
@ -72,10 +79,9 @@ impl CompressionMethod {
pub const JPEG: Self = CompressionMethod::Unsupported(96);
pub const WAVPACK: Self = CompressionMethod::Unsupported(97);
pub const PPMD: Self = CompressionMethod::Unsupported(98);
/// Encrypted using AES.
///
/// The actual compression method has to be taken from the AES extra data field
/// or from `ZipFileData`.
#[cfg(feature = "aes-crypto")]
pub const AES: Self = CompressionMethod::Aes;
#[cfg(not(feature = "aes-crypto"))]
pub const AES: Self = CompressionMethod::Unsupported(99);
}
impl CompressionMethod {
@ -98,7 +104,8 @@ impl CompressionMethod {
12 => CompressionMethod::Bzip2,
#[cfg(feature = "zstd")]
93 => CompressionMethod::Zstd,
99 => CompressionMethod::AES,
#[cfg(feature = "aes-crypto")]
99 => CompressionMethod::Aes,
v => CompressionMethod::Unsupported(v),
}
@ -121,7 +128,8 @@ impl CompressionMethod {
CompressionMethod::Deflated => 8,
#[cfg(feature = "bzip2")]
CompressionMethod::Bzip2 => 12,
CompressionMethod::AES => 99,
#[cfg(feature = "aes-crypto")]
CompressionMethod::Aes => 99,
#[cfg(feature = "zstd")]
CompressionMethod::Zstd => 93,