3 Commits

Author	SHA1	Message	Date
Gregory Maxwell	2f6c801911	Try to not leave secret data on the stack or heap. ... This makes a basic effort and has not been audited. Doesn't appear to have a measurable performance impact on bench. It also adds a secp256k1_num_free to secp256k1_ecdsa_pubkey_create.	2014-08-14 07:06:36 -07:00
Peter Dettman	09ca4f32e2	secp256k1_fe_sqrt checks for success ... - secp256k1_fe_sqrt now checks that the value it calculated is actually a square root. - Add return values to secp256k1_fe_sqrt and secp256k1_ge_set_xo. - Callers of secp256k1_ge_set_xo can use return value instead of explicit validity checks - Add random value tests for secp256k1_fe_sqrt	2014-05-21 10:22:14 +07:00
Pieter Wuille	11ab562203	Move implementations from impl/*.h to *_impl.h	2014-03-12 18:40:02 +01:00