<PackageReference Include="Microsoft.Bcl.Cryptography" Version="11.0.0-rc.3.26522.148" />

System.Security.Cryptography.HpkeKem

public enum HpkeKem
Specifies a key encapsulation mechanism (KEM) for an HPKE cipher suite.
namespace System.Security.Cryptography { public enum HpkeKem { DHKEM_P256_HKDF_SHA256 = 16, DHKEM_P384_HKDF_SHA384 = 17, DHKEM_P521_HKDF_SHA512 = 18, DHKEM_X25519_HKDF_SHA256 = 32, MLKEM_512 = 64, MLKEM_768 = 65, MLKEM_1024 = 66, MLKEM768_P256 = 80, MLKEM1024_P384 = 81 } }