Kaladaran/briar
0
0
Fork 0
mirror of https://code.briarproject.org/briar/briar.git synced 2026-02-16 20:59:54 +01:00
Code Issues Projects Releases Wiki Activity

Use a single SecureRandom instance to avoid blocking on creation.

Browse Source
This commit is contained in:
akwizgran
2011-11-29 21:07:50 +00:00
parent a3067dbff8
commit e5c8a1415d
1 changed files with 3 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
components/net/sf/briar/crypto/CryptoComponentImpl.java
View File

@@ -50,6 +50,7 @@ class CryptoComponentImpl implements CryptoComponent {
private final KeyParser keyParser; private final KeyParser keyParser;
private final KeyPairGenerator keyPairGenerator; private final KeyPairGenerator keyPairGenerator;
private final SecureRandom secureRandom;
@Inject @Inject
CryptoComponentImpl() { CryptoComponentImpl() {
@@ -62,6 +63,7 @@ class CryptoComponentImpl implements CryptoComponent {
} catch(GeneralSecurityException e) { } catch(GeneralSecurityException e) {
throw new RuntimeException(e); throw new RuntimeException(e);
} }
secureRandom = new SecureRandom();
} }
public ErasableKey deriveFrameKey(byte[] secret, boolean initiator) { public ErasableKey deriveFrameKey(byte[] secret, boolean initiator) {
@@ -171,8 +173,7 @@ class CryptoComponentImpl implements CryptoComponent {
} }
public SecureRandom getSecureRandom() { public SecureRandom getSecureRandom() {
// FIXME: Implement a PRNG (pony/rainbow/nyancat generator) return secureRandom;
return new SecureRandom();
} }
public Signature getSignature() { public Signature getSignature() {