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lic: Remove unique_ptr in LicenseChecker to avoid crash on destruction

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This commit is contained in:
Eberhard Graether
2019-05-27 13:07:48 +02:00
parent 82fcd4f673
commit f087d7e5ea
2 changed files with 4 additions and 5 deletions
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src/lib_license/LicenseChecker.cpp
+3 -3
View File
@@ -17,7 +17,7 @@
#include "PublicKey.h"
std::string LicenseChecker::s_encodeKey;
std::unique_ptr<Botan::RSA_PublicKey> LicenseChecker::s_publicKey;
Botan::RSA_PublicKey* LicenseChecker::s_publicKey = nullptr;
std::unique_ptr<License> LicenseChecker::s_currentLicense;
void LicenseChecker::setEncodeKey(const std::string& key)
@@ -212,7 +212,7 @@ LicenseChecker::LicenseState LicenseChecker::checkLicense(const License& license
try
{
Botan::PK_Verifier verifier(*s_publicKey.get(), "EMSA4(SHA-256)");
Botan::PK_Verifier verifier(*s_publicKey, "EMSA4(SHA-256)");
Botan::DataSource_Memory in(message);
Botan::byte buffer[4096] = { 0 };
@@ -331,6 +331,6 @@ bool LicenseChecker::createPublicKey(Botan::RSA_PublicKey *rsaPublicKey)
return false;
}
s_publicKey = std::unique_ptr<Botan::RSA_PublicKey>(rsaPublicKey);
s_publicKey = rsaPublicKey;
return true;
}
src/lib_license/LicenseChecker.h
+1 -2
View File
@@ -10,7 +10,6 @@
namespace Botan
{
class RSA_PublicKey;
class AutoSeeded_RNG;
}
class LicenseChecker
@@ -53,7 +52,7 @@ private:
static bool createPublicKey(Botan::RSA_PublicKey *rsaPublicKey);
static std::string s_encodeKey;
static std::unique_ptr<Botan::RSA_PublicKey> s_publicKey;
static Botan::RSA_PublicKey* s_publicKey; // Intentional memory leak, because destruction can cause crash
static std::unique_ptr<License> s_currentLicense;
};