9 Commits

Author	SHA1	Message	Date
gardners	499c4018bf	Imported ref10/ implementation of crypto_sign from supercop-20120525 ... as recommended a while back by Dan Bernstein as offering the fastest implementation of the crypto_sign() primitives for ARM. Indeed this implementation IS faster. See comparison below for a Rock 500 handset (800MHz(?) ARM6, no NEON): Original ref/ implementation on an R500 stock rom (non-rooted):: mean signature generation time = 96.80ms mean signature verification time = 272.20ms ref10/ implementations on an R500 stock rom (non-rooted): mean signature generation time = 4.00ms mean signature verification time = 13.00ms Approximately 20x speed up, just like that :)	2012-10-18 17:26:48 +10:30
gardners	1b5801b622	Move randombytes() from jni.c to keyring.c so that it is available ... for the dna standalone binary. Added code to initialise an empty keyring file with zeroed bitmap and salt.	2012-04-10 13:49:18 +09:30
gardners	16fb3a3f61	Added missing GPL license statements.	2011-12-21 20:25:05 +10:30
gardners	5837499f0d	Fixed bug in jni.c for CryptoBoxOpen.	2011-10-27 12:32:58 +10:30
gardners	b2070da074	Added my own version of randombytes() that works properly and eventually ... times out if it can't succeed for wrapping into java. Timeouts vital as it lives in a critical section.	2011-10-23 19:49:17 +10:30
gardners	4636cd6577	Added wrapper for safe supply of random bytes for use in Java side.	2011-10-23 18:54:10 +10:30
gardners	77757f550d	renamed methods for having all native methods in once class (required ... by Java that one library loads into one class only). Also added what I believe to be sane and efficient array access for CryptoBox (use same approach for other calls as we write the JNI interfaces).	2011-10-23 15:53:44 +10:30
gardners	62e3931498	Fixed jni.c to actually be right (the _00024 was a bit hard to guess).	2011-10-21 20:48:47 +10:30
gardners	58446ba5e5	Added initial JNI wrapper.	2011-10-21 10:56:49 +10:30