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| author | Florian Dold <florian.dold@gmail.com> | 2020-01-30 14:40:17 +0100 |
|---|---|---|
| committer | Florian Dold <florian.dold@gmail.com> | 2020-01-30 14:40:17 +0100 |
| commit | 3c7ff7037a26de936f19754e8427e9d9fb95e6f3 (patch) | |
| tree | bd6b90a922b97d47559b7b4c3a00c2632e2ec4ab /util | |
| parent | 687f0719da1fbbecf7454b66231db02483447fc8 (diff) | |
| download | libeufin-3c7ff7037a26de936f19754e8427e9d9fb95e6f3.tar.gz libeufin-3c7ff7037a26de936f19754e8427e9d9fb95e6f3.tar.bz2 libeufin-3c7ff7037a26de936f19754e8427e9d9fb95e6f3.zip | |
implement public key dumping for nexus ebics subscribers
Diffstat (limited to 'util')
| -rw-r--r-- | util/src/main/kotlin/CryptoUtil.kt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/util/src/main/kotlin/CryptoUtil.kt b/util/src/main/kotlin/CryptoUtil.kt index 9867f022..bb3e427f 100644 --- a/util/src/main/kotlin/CryptoUtil.kt +++ b/util/src/main/kotlin/CryptoUtil.kt @@ -115,6 +115,7 @@ object CryptoUtil { val tmp = RSAPublicKeySpec(modulusBigInt, exponentBigInt) return keyFactory.generatePublic(tmp) as RSAPublicKey } + /** * Hash an RSA public key according to the EBICS standard (EBICS 2.5: 4.4.1.2.3). */ @@ -126,6 +127,7 @@ object CryptoUtil { val digest = MessageDigest.getInstance("SHA-256") return digest.digest(keyBytes.toByteArray()) } + fun encryptEbicsE002(data: ByteArray, encryptionPublicKey: RSAPublicKey): EncryptionResult { val keygen = KeyGenerator.getInstance("AES", bouncyCastleProvider) keygen.init(128) |