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15 lines
382 B
Rust
15 lines
382 B
Rust
// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
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pub fn gen(v: &[&[u8]]) -> String {
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let mut ctx = ring::digest::Context::new(&ring::digest::SHA256);
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for src in v {
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ctx.update(src);
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}
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let digest = ctx.finish();
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let out: Vec<String> = digest
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.as_ref()
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.iter()
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.map(|byte| format!("{:02x}", byte))
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.collect();
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out.join("")
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}
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