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cipher: restore StreamCipherCoreWrapper::from_core #1983

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Merged
tarcieri merged 1 commit into from
Sep 2, 2025
+8 −0
Merged

cipher: restore StreamCipherCoreWrapper::from_core #1983

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8 changes: 8 additions & 0 deletions cipher/src/stream/wrapper.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -37,6 +37,14 @@ impl<T: StreamCipherCore + fmt::Debug> fmt::Debug for StreamCipherCoreWrapper<T>
}

impl<T: StreamCipherCore> StreamCipherCoreWrapper<T> {
/// Initialize from a [`StreamCipherCore`] instance.
pub fn from_core(core: T) -> Self {
Self {
core,
buffer: Default::default(),
}
}

fn check_remaining(&self, data_len: usize) -> Result<(), StreamCipherError> {
let rem_blocks = match self.core.remaining_blocks() {
Some(v) => v,
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