Amebis/GEANTLink
1
1
Fork 0
Code Issues 3 Pull Requests Actions Packages Projects Releases 50 Wiki Activity

Maximum inner method packet length now precisely calculated in begin_session() methods too

Browse Source
This commit is contained in:
Simon Rozman
2016-11-03 07:55:33 +01:00
parent 70ce94b84e
commit a450d02485
4 changed files with 68 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
lib/EAPBase/src/Method.cpp
View File

@@ -266,6 +266,24 @@ eap::method_eap& eap::method_eap::operator=(_Inout_ method_eap &&other)
}
void eap::method_eap::begin_session(
_In_ DWORD dwFlags,
_In_ const EapAttributes *pAttributeArray,
_In_ HANDLE hTokenImpersonateUser,
_In_opt_ DWORD dwMaxSendPacketSize)
{
// Initialize tunnel method session only.
method::begin_session(dwFlags, pAttributeArray, hTokenImpersonateUser, dwMaxSendPacketSize);
// Inner method can generate packets of up to 64kB (less the EAP packet header).
// Initialize inner method with appropriately less packet size maximum.
if (dwMaxSendPacketSize < sizeof(EapPacket))
throw invalid_argument(string_printf(__FUNCTION__ " Maximum packet size too small (minimum: %u, available: %u).", sizeof(EapPacket) + 1, dwMaxSendPacketSize));
assert(m_inner);
m_inner->begin_session(dwFlags, pAttributeArray, hTokenImpersonateUser, std::min<DWORD>(dwMaxSendPacketSize, MAXWORD) - sizeof(EapPacket));
}
EapPeerMethodResponseAction eap::method_eap::process_request_packet(
_In_bytecount_(dwReceivedPacketSize) const void *pReceivedPacket,
_In_ DWORD dwReceivedPacketSize)