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6
index.js
6
index.js
@ -198,8 +198,8 @@ class TICrypto {
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// eccrypto 能用 Uint8Array 和 Buffer
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// eccrypto-js 只能用 Buffer
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// 在浏览器里 https://github.com/bitchan/eccrypto 库报错,即使用了 Uint8Array: Failed to execute 'encrypt' on 'SubtleCrypto': The provided value is not of type '(ArrayBuffer or ArrayBufferView)'
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let cipherobject = await eccrypto.encrypt(Buffer.from(this.hex_to_buf(key)), data)
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return cipherobject // 返回一个复杂的结构 {iv:Buffer, ciphertext:Buffer, ...}。对同样的key和data,每次返回的结果不一样
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let cipherObject = await eccrypto.encrypt(Buffer.from(this.hex_to_buf(key)), data)
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return cipherObject // 返回一个复杂的结构 {iv:Buffer, ciphertext:Buffer, ...}。对同样的key和data,每次返回的结果不一样
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} else if (keytype === 'pwd') {
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// 对称加密
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if (typeof key === 'string') {
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@ -238,7 +238,7 @@ class TICrypto {
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try {
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// eccrypto 只能接受 Buffer, 不接受 Uint8Array, 因为 eccrypto 需要调用 Buffer.compare 方法,不能在这里直接用 hex_to_buf
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// eccrypto 也只能接受 Buffer, 不接受 Uint8Array
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// data 需要是 eccrypto 自身encrypt方法返回的 cipherobject. key 是 private key。
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// data 需要是 eccrypto 自身encrypt方法返回的 cipherObject. key 是 private key。
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let plainbuffer = await eccrypto.decrypt(Buffer.from(key, 'hex'), data) // 返回的是 Buffer
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return plainbuffer.toString('utf8')
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} catch (exception) {
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