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ZipFlags

Enum ZipFlags 

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#[non_exhaustive]
#[repr(u16)]
pub enum ZipFlags { Encrypted = 1, CompressionSetting = 2, CompressionSetting2 = 4, UsingDataDescriptor = 8, ReservedEnhancedDeflating = 16, CompressedPatchedData = 32, StrongEncryption = 64, LanguageEncoding = 2_048, ReservedEnhancedCompression = 4_096, Masked = 8_192, ReservedAlternateStream = 16_384, Reserved = 32_768, }
Expand description

Zip flags Stored as Little endian

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
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Encrypted = 1

If set, indicates that the file is encrypted.

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CompressionSetting = 2

Compression setting

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CompressionSetting2 = 4

Compression setting 2

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UsingDataDescriptor = 8

If this bit is set, the fields crc-32, compressed size and uncompressed size are set to zero in the local header. The correct values are put in the data descriptor immediately following the compressed data.

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ReservedEnhancedDeflating = 16

Reserved for use with method 8, for enhanced deflating.

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CompressedPatchedData = 32

If this bit is set, this indicates that the file is compressed patched data.

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StrongEncryption = 64

Strong encryption. If this bit is set, you MUST set the version needed to extract value to at least 50 and you MUST also set bit 0. If AES encryption is used, the version needed to extract value MUST be at least 51.

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LanguageEncoding = 2_048

Language encoding flag (EFS). If this bit is set, the filename and comment fields for this file MUST be encoded using UTF-8.

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ReservedEnhancedCompression = 4_096

Reserved by PKWARE for enhanced compression.

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Masked = 8_192

Set when encrypting the Central Directory to indicate selected data values in the Local Header are masked to hide their actual values.

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ReservedAlternateStream = 16_384

Reserved by PKWARE for alternate streams.

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Reserved = 32_768

Reserved by PKWARE.

Trait Implementations§

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impl Clone for ZipFlags

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fn clone(&self) -> ZipFlags

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Copy for ZipFlags

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impl Debug for ZipFlags

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Eq for ZipFlags

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impl From<ZipFlags> for u16

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fn from(value: ZipFlags) -> u16

Converts to this type from the input type.
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impl PartialEq for ZipFlags

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fn eq(&self, other: &ZipFlags) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for ZipFlags

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.