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Core/Utilities: Extend make_unique_ptr_with_deleter functionality to allow it to create deleters with compile time constant functions (reduces its size to just sizeof(void*))

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This commit is contained in:
Shauren
2024-10-01 21:03:44 +02:00
parent 0d496b14d5
commit b13b5142f1
16 changed files with 207 additions and 88 deletions
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8
src/common/Cryptography/RSA.cpp
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@@ -297,7 +297,7 @@ bool RsaSignature::LoadKeyFromFile(std::string const& fileName)
_key = nullptr;
}
auto keyBIO = make_unique_ptr_with_deleter(BIO_new_file(fileName.c_str(), "r"), &BIO_free);
auto keyBIO = make_unique_ptr_with_deleter<&BIO_free>(BIO_new_file(fileName.c_str(), "r"));
if (!keyBIO)
return false;
@@ -316,9 +316,9 @@ bool RsaSignature::LoadKeyFromString(std::string const& keyPem)
_key = nullptr;
}
auto keyBIO = make_unique_ptr_with_deleter(BIO_new_mem_buf(
auto keyBIO = make_unique_ptr_with_deleter<&BIO_free>(BIO_new_mem_buf(
const_cast<char*>(keyPem.c_str()) /*api hack - this function assumes memory is readonly but lacks const modifier*/,
keyPem.length() + 1), &BIO_free);
keyPem.length() + 1));
if (!keyBIO)
return false;
@@ -333,7 +333,7 @@ bool RsaSignature::Sign(uint8 const* message, std::size_t messageLength, DigestG
{
std::unique_ptr<EVP_MD, DigestGenerator::EVP_MD_Deleter> digestGenerator = generator.GetGenerator();
auto keyCtx = make_unique_ptr_with_deleter(EVP_PKEY_CTX_new_from_pkey(generator.GetLib(), _key, nullptr), &EVP_PKEY_CTX_free);
auto keyCtx = make_unique_ptr_with_deleter<&EVP_PKEY_CTX_free>(EVP_PKEY_CTX_new_from_pkey(generator.GetLib(), _key, nullptr));
EVP_MD_CTX_set_pkey_ctx(_ctx, keyCtx.get());
std::unique_ptr<OSSL_PARAM[]> params = generator.GetParams();