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bugfix - when a requested key capability is not present, return null expiration

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This commit is contained in:
Sanjana Rajan 2018-09-03 21:59:58 -07:00
parent e616f8a242
commit d43437473f
1 changed files with 6 additions and 2 deletions
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8
src/key.js
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@ -490,11 +490,15 @@ Key.prototype.getExpirationTime = async function(capabilities, keyId, userId) {
const sigExpiry = selfCert.getExpirationTime();
let expiry = keyExpiry < sigExpiry ? keyExpiry : sigExpiry;
if (capabilities === 'encrypt' || capabilities === 'encrypt_sign') {
const encryptExpiry = (await this.getEncryptionKey(keyId, null, userId)).getExpirationTime();
const encryptKey = await this.getEncryptionKey(keyId, null, userId);
if (!encryptKey) return null;
const encryptExpiry = encryptKey.getExpirationTime();
if (encryptExpiry < expiry) expiry = encryptExpiry;
}
if (capabilities === 'sign' || capabilities === 'encrypt_sign') {
const signExpiry = (await this.getSigningKey(keyId, null, userId)).getExpirationTime();
const signKey = await this.getSigningKey(keyId, null, userId);
if (!signKey) return null;
const signExpiry = signKey.getExpirationTime();
if (signExpiry < expiry) expiry = signExpiry;
}
return expiry;