Pieter Wuille 5324f8942d Make aux_rnd32==NULL behave identical to 0x0000..00. ...

BIP340's default signing algorithm always requires an aux_rnd argument,
but permits using an all-zero one when no randomness is available.

Make secp256k1_schnorrsig_sign follow this even when aux_rnd32==NULL,
by treating the same as if an all-zero byte array was provided as
input.

2021-10-30 13:03:55 -04:00

..

secp256k1_ecdh.h

Improve consistency for NULL arguments in the public interface

2021-07-04 12:47:45 +03:00

secp256k1_extrakeys.h

Improve consistency for NULL arguments in the public interface

2021-07-04 12:47:45 +03:00

secp256k1_preallocated.h

Add missing null check for ctx and input keys in the public API

2021-07-04 12:47:46 +03:00

secp256k1_recovery.h

Improve consistency for NULL arguments in the public interface

2021-07-04 12:47:45 +03:00

secp256k1_schnorrsig.h

Make aux_rnd32==NULL behave identical to 0x0000..00.

2021-10-30 13:03:55 -04:00

secp256k1.h

Add missing null check for ctx and input keys in the public API

2021-07-04 12:47:46 +03:00