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Crypto: Avoid java-to-i2p ECDSA privkey conversion when generating CRL,

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failing on Android for unknown reasons (ticket #2296)
This commit is contained in:
zzz
2018-09-26 15:19:14 +00:00
parent b82ace8a84
commit d27000ec07
4 changed files with 12 additions and 7 deletions
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7
core/java/src/net/i2p/crypto/SelfSignedGenerator.java
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@@ -233,7 +233,7 @@ public final class SelfSignedGenerator {
} catch (IllegalArgumentException iae) {
throw new GeneralSecurityException("cert error", iae);
}
X509CRL crl = generateCRL(cert, validDays, 1, sigoid, jpriv);
X509CRL crl = generateCRL(cert, validDays, 1, sigoid, priv);
// some simple tests
PublicKey cpub = cert.getPublicKey();
@@ -281,10 +281,7 @@ public final class SelfSignedGenerator {
* Generate a CRL for the given cert, signed with the given private key
*/
private static X509CRL generateCRL(X509Certificate cert, int validDays, int crlNum,
byte[] sigoid, PrivateKey jpriv) throws GeneralSecurityException {
SigningPrivateKey priv = SigUtil.fromJavaKey(jpriv);
byte[] sigoid, SigningPrivateKey priv) throws GeneralSecurityException {
byte[] tbs = genTBSCRL(cert, validDays, crlNum, sigoid);
int tbslen = tbs.length;

4
core/java/src/net/i2p/crypto/SigUtil.java
View File

@@ -189,8 +189,10 @@ public final class SigUtil {
type = SigType.ECDSA_SHA384_P384;
else if (spec.equals(SigType.ECDSA_SHA512_P521.getParams()))
type = SigType.ECDSA_SHA512_P521;
else
else {
// failing on Android (ticket #2296)
throw new IllegalArgumentException("Unknown EC type: " + pk.getClass() + " spec: " + spec.getClass());
}
return fromJavaKey(k, type);
}
if (pk instanceof EdDSAPrivateKey) {