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Pkcs7Encoder

wx_rust_common::util::crypto::pkcs7_encoder

Struct Pkcs7Encoder 

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pub struct Pkcs7Encoder;
Expand description

提供基于 PKCS7 算法的加解密填充（微信 32 字节块）。

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impl Pkcs7Encoder

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pub fn encode(count: usize) -> Vec<u8> ⓘ

获得对明文进行补位填充的字节。

§参数
  • count：需要进行填充补位操作的明文字节个数
§返回

补齐用的字节数组

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pub fn decode(decrypted: &[u8]) -> Vec<u8> ⓘ

删除解密后明文的补位字符。

§参数
  • decrypted：解密后的明文
§返回

删除补位字符后的明文

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