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Make aux_rand32 arg to secp256k1_schnorrsig_sign const

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This commit is contained in:
Pieter Wuille
2021-07-14 11:04:31 -07:00
parent be8d9c262f
commit db4667d5e0
3 changed files with 5 additions and 4 deletions
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5
src/modules/schnorrsig/main_impl.h
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@@ -185,8 +185,9 @@ int secp256k1_schnorrsig_sign_internal(const secp256k1_context* ctx, unsigned ch
return ret;
}
int secp256k1_schnorrsig_sign(const secp256k1_context* ctx, unsigned char *sig64, const unsigned char *msg32, const secp256k1_keypair *keypair, unsigned char *aux_rand32) {
return secp256k1_schnorrsig_sign_internal(ctx, sig64, msg32, 32, keypair, secp256k1_nonce_function_bip340, aux_rand32);
int secp256k1_schnorrsig_sign(const secp256k1_context* ctx, unsigned char *sig64, const unsigned char *msg32, const secp256k1_keypair *keypair, const unsigned char *aux_rand32) {
/* We cast away const from the passed aux_rand32 argument since we know the default nonce function does not modify it. */
return secp256k1_schnorrsig_sign_internal(ctx, sig64, msg32, 32, keypair, secp256k1_nonce_function_bip340, (unsigned char*)aux_rand32);
}
int secp256k1_schnorrsig_sign_custom(const secp256k1_context* ctx, unsigned char *sig64, const unsigned char *msg, size_t msglen, const secp256k1_keypair *keypair, secp256k1_schnorrsig_extraparams *extraparams) {