add FrodoKEM_PublicKey::generate_another() after rebase to master

randombit · Nov 2, 2023 · cdcaad5 · cdcaad5
1 parent cad730a
commit cdcaad5
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diff --git a/src/lib/pubkey/frodokem/frodokem.cpp b/src/lib/pubkey/frodokem/frodokem.cpp
@@ -303,6 +303,10 @@ bool FrodoKEM_PublicKey::check_key(RandomNumberGenerator&, bool) const {
  return true;
 }
 
+std::unique_ptr<Private_Key> FrodoKEM_PublicKey::generate_another(RandomNumberGenerator& rng) const {
+ return std::make_unique<FrodoKEM_PrivateKey>(rng, m_public->constants().mode());
+}
+
 std::unique_ptr<PK_Ops::KEM_Encryption> FrodoKEM_PublicKey::create_kem_encryption_op(std::string_view params,
  std::string_view provider) const {
  if(provider.empty() || provider == "base") {

diff --git a/src/lib/pubkey/frodokem/frodokem.h b/src/lib/pubkey/frodokem/frodokem.h
@@ -62,6 +62,8 @@ class BOTAN_PUBLIC_API(3, 3) FrodoKEM_PublicKey : public virtual Public_Key {
  return (op == PublicKeyOperation::KeyEncapsulation);
  }
 
+ std::unique_ptr<Private_Key> generate_another(RandomNumberGenerator& rng) const final;
+
  std::unique_ptr<PK_Ops::KEM_Encryption> create_kem_encryption_op(std::string_view params,
  std::string_view provider) const override;