/** * FreeRDP: A Remote Desktop Protocol Implementation * * * Copyright 2022 Isaac Klein * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef FREERDP_LIB_CORE_CREDSSP_AUTH_H #define FREERDP_LIB_CORE_CREDSSP_AUTH_H #define CREDSSP_AUTH_PKG_SPNEGO "Negotiate" #define CREDSSP_AUTH_PKG_NTLM "NTLM" #define CREDSSP_AUTH_PKG_KERBEROS "Kerberos" #define CREDSSP_AUTH_PKG_SCHANNEL "Schannel" typedef struct rdp_credssp_auth rdpCredsspAuth; #include #include #include FREERDP_LOCAL rdpCredsspAuth* credssp_auth_new(const rdpContext* context); FREERDP_LOCAL BOOL credssp_auth_init(rdpCredsspAuth* auth, TCHAR* pkg_name, SecPkgContext_Bindings* bindings); FREERDP_LOCAL BOOL credssp_auth_setup_client(rdpCredsspAuth* auth, const char* target_service, const char* target_hostname, const SEC_WINNT_AUTH_IDENTITY* identity, const char* pkinit); FREERDP_LOCAL BOOL credssp_auth_setup_server(rdpCredsspAuth* auth); FREERDP_LOCAL void credssp_auth_set_flags(rdpCredsspAuth* auth, ULONG flags); FREERDP_LOCAL int credssp_auth_authenticate(rdpCredsspAuth* auth); FREERDP_LOCAL BOOL credssp_auth_encrypt(rdpCredsspAuth* auth, const SecBuffer* plaintext, SecBuffer* ciphertext, size_t* signature_length, ULONG sequence); FREERDP_LOCAL BOOL credssp_auth_decrypt(rdpCredsspAuth* auth, const SecBuffer* ciphertext, SecBuffer* plaintext, ULONG sequence); FREERDP_LOCAL BOOL credssp_auth_impersonate(rdpCredsspAuth* auth); FREERDP_LOCAL BOOL credssp_auth_revert_to_self(rdpCredsspAuth* auth); FREERDP_LOCAL BOOL credssp_auth_set_spn(rdpCredsspAuth* auth, const char* service, const char* hostname); FREERDP_LOCAL void credssp_auth_take_input_buffer(rdpCredsspAuth* auth, SecBuffer* buffer); FREERDP_LOCAL const SecBuffer* credssp_auth_get_output_buffer(rdpCredsspAuth* auth); FREERDP_LOCAL BOOL credssp_auth_have_output_token(rdpCredsspAuth* auth); FREERDP_LOCAL BOOL credssp_auth_is_complete(rdpCredsspAuth* auth); FREERDP_LOCAL const char* credssp_auth_pkg_name(rdpCredsspAuth* auth); FREERDP_LOCAL size_t credssp_auth_trailer_size(rdpCredsspAuth* auth); FREERDP_LOCAL void credssp_auth_free(rdpCredsspAuth* auth); #endif /* FREERDP_LIB_CORE_CREDSSP_AUTH_H */