1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/extensions/auth/nsAuthSambaNTLM.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,52 @@
1.4 +/* vim:set ts=4 sw=4 et cindent: */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +#ifndef nsAuthSambaNTLM_h__
1.10 +#define nsAuthSambaNTLM_h__
1.11 +
1.12 +#include "nsIAuthModule.h"
1.13 +#include "nsString.h"
1.14 +#include "nsCOMPtr.h"
1.15 +#include "prio.h"
1.16 +#include "prproces.h"
1.17 +#include "mozilla/Attributes.h"
1.18 +
1.19 +/**
1.20 + * This is an implementation of NTLM authentication that does single-signon
1.21 + * by obtaining the user's Unix username, parsing it into DOMAIN\name format,
1.22 + * and then asking Samba's ntlm_auth tool to do the authentication for us
1.23 + * using the user's password cached in winbindd, if available. If the
1.24 + * password is not available then this component fails to instantiate so
1.25 + * nsHttpNTLMAuth will fall back to a different NTLM implementation.
1.26 + * NOTE: at time of writing, this requires patches to be added to the stock
1.27 + * Samba winbindd and ntlm_auth!
1.28 + */
1.29 +class nsAuthSambaNTLM MOZ_FINAL : public nsIAuthModule
1.30 +{
1.31 +public:
1.32 + NS_DECL_ISUPPORTS
1.33 + NS_DECL_NSIAUTHMODULE
1.34 +
1.35 + nsAuthSambaNTLM();
1.36 +
1.37 + // We spawn the ntlm_auth helper from the module constructor, because
1.38 + // that lets us fail to instantiate the module if ntlm_auth isn't
1.39 + // available, triggering fallback to the built-in NTLM support (which
1.40 + // doesn't support single signon, of course)
1.41 + nsresult SpawnNTLMAuthHelper();
1.42 +
1.43 +private:
1.44 + ~nsAuthSambaNTLM();
1.45 +
1.46 + void Shutdown();
1.47 +
1.48 + uint8_t* mInitialMessage; /* free with free() */
1.49 + uint32_t mInitialMessageLen;
1.50 + PRProcess* mChildPID;
1.51 + PRFileDesc* mFromChildFD;
1.52 + PRFileDesc* mToChildFD;
1.53 +};
1.54 +
1.55 +#endif /* nsAuthSambaNTLM_h__ */
