navicat-keygen/common/ResourceTraitsOpenssl.hpp
2019-09-06 22:35:29 +08:00

65 lines
1.4 KiB
C++

#pragma once
#include <openssl/bio.h>
#include <openssl/rsa.h>
struct OpensslBIOTraits {
using HandleType = BIO*;
static inline const HandleType InvalidValue = nullptr;
[[nodiscard]]
static bool IsValid(const HandleType& Handle) noexcept {
return Handle != InvalidValue;
}
static void Releasor(const HandleType& Handle) noexcept {
BIO_free(Handle);
}
};
struct OpensslBIOChainTraits {
using HandleType = BIO*;
static inline const HandleType InvalidValue = nullptr;
[[nodiscard]]
static bool IsValid(const HandleType& Handle) noexcept {
return Handle != InvalidValue;
}
static void Releasor(const HandleType& Handle) noexcept {
BIO_free_all(Handle);
}
};
struct OpensslBNTraits {
using HandleType = BIGNUM*;
static inline const HandleType InvalidValue = nullptr;
[[nodiscard]]
static bool IsValid(const HandleType& Handle) noexcept {
return Handle != InvalidValue;
}
static void Releasor(const HandleType& Handle) noexcept {
BN_free(Handle);
}
};
struct OpensslRSATraits {
using HandleType = RSA*;
static inline const HandleType InvalidValue = nullptr;
[[nodiscard]]
static bool IsValid(const HandleType& Handle) noexcept {
return Handle != InvalidValue;
}
static void Releasor(const HandleType& Handle) noexcept {
RSA_free(Handle);
}
};