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mirror of https://github.com/musix-org/musix-oss synced 2025-07-04 07:44:27 +00:00
This commit is contained in:
MatteZ02
2019-10-10 16:43:04 +03:00
parent 6f6ac8a6fa
commit 50b9bed483
9432 changed files with 1988816 additions and 167 deletions

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'use strict';
function getParamSize(keySize) {
var result = ((keySize / 8) | 0) + (keySize % 8 === 0 ? 0 : 1);
return result;
}
var paramBytesForAlg = {
ES256: getParamSize(256),
ES384: getParamSize(384),
ES512: getParamSize(521)
};
function getParamBytesForAlg(alg) {
var paramBytes = paramBytesForAlg[alg];
if (paramBytes) {
return paramBytes;
}
throw new Error('Unknown algorithm "' + alg + '"');
}
module.exports = getParamBytesForAlg;