1 files changed, 18 insertions, 18 deletions

diff --git a/src/PolarSSL++/SslContext.cpp b/src/PolarSSL++/SslContext.cpp
index 4ff0c3077..74b45ea33 100644
--- a/src/PolarSSL++/SslContext.cpp
+++ b/src/PolarSSL++/SslContext.cpp
@@ -44,7 +44,7 @@ int cSslContext::Initialize(bool a_IsClient, const SharedPtr<cCtrDrbgContext> &
 		LOGWARNING("SSL: Double initialization is not supported.");
 		return POLARSSL_ERR_SSL_BAD_INPUT_DATA;  // There is no return value well-suited for this, reuse this one.
 	}
-	
+
 	// Set the CtrDrbg context, create a new one if needed:
 	m_CtrDrbg = a_CtrDrbg;
 	if (m_CtrDrbg.get() == nullptr)
@@ -52,7 +52,7 @@ int cSslContext::Initialize(bool a_IsClient, const SharedPtr<cCtrDrbgContext> &
 		m_CtrDrbg.reset(new cCtrDrbgContext);
 		m_CtrDrbg->Initialize("Cuberite", 8);
 	}
-	
+
 	// Initialize PolarSSL's structures:
 	memset(&m_Ssl, 0, sizeof(m_Ssl));
 	int res = ssl_init(&m_Ssl);
@@ -64,7 +64,7 @@ int cSslContext::Initialize(bool a_IsClient, const SharedPtr<cCtrDrbgContext> &
 	ssl_set_authmode(&m_Ssl, SSL_VERIFY_NONE);  // We cannot verify because we don't have a CA chain, required by PolarSSL, implemented yet (TODO)
 	ssl_set_rng(&m_Ssl, ctr_drbg_random, &m_CtrDrbg->m_CtrDrbg);
 	ssl_set_bio(&m_Ssl, ReceiveEncrypted, this, SendEncrypted, this);
-	
+
 	#ifdef _DEBUG
 		/*
 		// These functions allow us to debug SSL and certificate problems, but produce way too much output,
@@ -74,7 +74,7 @@ int cSslContext::Initialize(bool a_IsClient, const SharedPtr<cCtrDrbgContext> &
 
 		ssl_set_verify(&m_Ssl, &SSLVerifyCert, this);
 		//*/
-		
+
 		/*
 		// Set ciphersuite to the easiest one to decode, so that the connection can be wireshark-decoded:
 		static const int CipherSuites[] =
@@ -87,7 +87,7 @@ int cSslContext::Initialize(bool a_IsClient, const SharedPtr<cCtrDrbgContext> &
 		ssl_set_ciphersuites(&m_Ssl, CipherSuites);
 		//*/
 	#endif
-	
+
 	m_IsValid = true;
 	return 0;
 }
@@ -99,18 +99,18 @@ int cSslContext::Initialize(bool a_IsClient, const SharedPtr<cCtrDrbgContext> &
 void cSslContext::SetOwnCert(const cX509CertPtr & a_OwnCert, const cRsaPrivateKeyPtr & a_OwnCertPrivKey)
 {
 	ASSERT(m_IsValid);  // Call Initialize() first
-	
+
 	// Check that both the cert and the key is valid:
 	if ((a_OwnCert.get() == nullptr) || (a_OwnCertPrivKey.get() == nullptr))
 	{
 		LOGWARNING("SSL: Own certificate is not valid, skipping the set.");
 		return;
 	}
-	
+
 	// Make sure we have the cert stored for later, PolarSSL only uses the cert later on
 	m_OwnCert = a_OwnCert;
 	m_OwnCertPrivKey = a_OwnCertPrivKey;
-	
+
 	// Set into the context:
 	ssl_set_own_cert_rsa(&m_Ssl, m_OwnCert->GetInternal(), m_OwnCertPrivKey->GetInternal());
 }
@@ -122,18 +122,18 @@ void cSslContext::SetOwnCert(const cX509CertPtr & a_OwnCert, const cRsaPrivateKe
 void cSslContext::SetOwnCert(const cX509CertPtr & a_OwnCert, const cCryptoKeyPtr & a_OwnCertPrivKey)
 {
 	ASSERT(m_IsValid);  // Call Initialize() first
-	
+
 	// Check that both the cert and the key is valid:
 	if ((a_OwnCert.get() == nullptr) || (a_OwnCertPrivKey.get() == nullptr))
 	{
 		LOGWARNING("SSL: Own certificate is not valid, skipping the set.");
 		return;
 	}
-	
+
 	// Make sure we have the cert stored for later, PolarSSL only uses the cert later on
 	m_OwnCert = a_OwnCert;
 	m_OwnCertPrivKey2 = a_OwnCertPrivKey;
-	
+
 	// Set into the context:
 	ssl_set_own_cert(&m_Ssl, m_OwnCert->GetInternal(), m_OwnCertPrivKey2->GetInternal());
 }
@@ -145,12 +145,12 @@ void cSslContext::SetOwnCert(const cX509CertPtr & a_OwnCert, const cCryptoKeyPtr
 void cSslContext::SetCACerts(const cX509CertPtr & a_CACert, const AString & a_ExpectedPeerName)
 {
 	ASSERT(m_IsValid);  // Call Initialize() first
-	
+
 	// Store the data in our internal buffers, to avoid losing the pointers later on
 	// PolarSSL will need these after this call returns, and the caller may move / delete the data before that:
 	m_ExpectedPeerName = a_ExpectedPeerName;
 	m_CACerts = a_CACert;
-	
+
 	// Set the trusted CA root cert store:
 	ssl_set_authmode(&m_Ssl, SSL_VERIFY_REQUIRED);
 	ssl_set_ca_chain(&m_Ssl, m_CACerts->GetInternal(), nullptr, m_ExpectedPeerName.empty() ? nullptr : m_ExpectedPeerName.c_str());
@@ -171,7 +171,7 @@ int cSslContext::WritePlain(const void * a_Data, size_t a_NumBytes)
 			return res;
 		}
 	}
-	
+
 	return ssl_write(&m_Ssl, reinterpret_cast<const unsigned char *>(a_Data), a_NumBytes);
 }
 
@@ -190,7 +190,7 @@ int cSslContext::ReadPlain(void * a_Data, size_t a_MaxBytes)
 			return res;
 		}
 	}
-	
+
 	return ssl_read(&m_Ssl, reinterpret_cast<unsigned char *>(a_Data), a_MaxBytes);
 }
 
@@ -202,7 +202,7 @@ int cSslContext::Handshake(void)
 {
 	ASSERT(m_IsValid);  // Need to call Initialize() first
 	ASSERT(!m_HasHandshaken);  // Must not call twice
-	
+
 	int res = ssl_handshake(&m_Ssl);
 	if (res == 0)
 	{
@@ -232,7 +232,7 @@ int cSslContext::NotifyClose(void)
 			// Don't want the trace messages
 			return;
 		}
-		
+
 		// Remove the terminating LF:
 		size_t len = strlen(a_Text) - 1;
 		while ((len > 0) && (a_Text[len] <= 32))
@@ -240,7 +240,7 @@ int cSslContext::NotifyClose(void)
 			len--;
 		}
 		AString Text(a_Text, len + 1);
-		
+
 		LOGD("SSL (%d): %s", a_Level, Text.c_str());
 	}