18 lines
442 B
JavaScript
18 lines
442 B
JavaScript
const sm4 = require('sm-crypto').sm4
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const sm3 = require('sm-crypto').sm3
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module.exports.sm4en3 = function (key, data){
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let sm3key = sm3(key)
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sm3key = sm3key.substring(0, 32)
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let encryptData = sm4.encrypt(data, sm3key)
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return encryptData
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}
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module.exports.sm4de3 = function (key, data){
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let sm3key = sm3(key)
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sm3key = sm3key.substring(0, 32)
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let decryptData = sm4.decrypt(data, sm3key)
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return decryptData
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} |