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Working prototype

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This commit is contained in:
Maxime Dor
2017-09-06 15:00:43 +02:00
parent a7303fef15
commit a704ba2e6c
7 changed files with 147 additions and 72 deletions
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13
src/main/groovy/io/kamax/mxisd/signature/SignatureManager.groovy
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@@ -23,6 +23,7 @@ package io.kamax.mxisd.signature
import io.kamax.mxisd.config.ServerConfig
import io.kamax.mxisd.key.KeyManager
import net.i2p.crypto.eddsa.EdDSAEngine
import org.json.JSONObject
import org.springframework.beans.factory.InitializingBean
import org.springframework.beans.factory.annotation.Autowired
import org.springframework.stereotype.Component
@@ -51,6 +52,18 @@ class SignatureManager implements InitializingBean {
]
}
JSONObject signMessageJson(String message) {
byte[] signRaw = signEngine.signOneShot(message.getBytes())
String sign = Base64.getEncoder().encodeToString(signRaw)
JSONObject keySignature = new JSONObject()
keySignature.put("ed25519:${keyMgr.getCurrentIndex()}", sign)
JSONObject signature = new JSONObject()
signature.put("${srvCfg.getName()}", keySignature)
return signature
}
@Override
void afterPropertiesSet() throws Exception {
signEngine = new EdDSAEngine(MessageDigest.getInstance(keyMgr.getSpecs().getHashAlgorithm()))