credssp_auth.h

 
#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 <freerdp/freerdp.h>
#include <winpr/tchar.h>
#include <winpr/sspi.h>
#include <winpr/secapi.h>
 
FREERDP_LOCAL void credssp_auth_free(rdpCredsspAuth* auth);
 
WINPR_ATTR_MALLOC(credssp_auth_free, 1)
WINPR_ATTR_NODISCARD
FREERDP_LOCAL rdpCredsspAuth* credssp_auth_new(const rdpContext* context);
 
WINPR_ATTR_NODISCARD
FREERDP_LOCAL BOOL credssp_auth_init(rdpCredsspAuth* auth, TCHAR* pkg_name,
                                     SecPkgContext_Bindings* bindings);
 
WINPR_ATTR_NODISCARD
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);
 
WINPR_ATTR_NODISCARD
FREERDP_LOCAL BOOL credssp_auth_setup_server(rdpCredsspAuth* auth);
 
FREERDP_LOCAL void credssp_auth_set_flags(rdpCredsspAuth* auth, ULONG flags);
 
WINPR_ATTR_NODISCARD
FREERDP_LOCAL int credssp_auth_authenticate(rdpCredsspAuth* auth);
 
WINPR_ATTR_NODISCARD
FREERDP_LOCAL BOOL credssp_auth_encrypt(rdpCredsspAuth* auth, const SecBuffer* plaintext,
                                        SecBuffer* ciphertext, size_t* signature_length,
                                        ULONG sequence);
 
WINPR_ATTR_NODISCARD
FREERDP_LOCAL BOOL credssp_auth_decrypt(rdpCredsspAuth* auth, const SecBuffer* ciphertext,
                                        SecBuffer* plaintext, ULONG sequence);
 
WINPR_ATTR_NODISCARD
FREERDP_LOCAL BOOL credssp_auth_impersonate(rdpCredsspAuth* auth);
 
WINPR_ATTR_NODISCARD
FREERDP_LOCAL BOOL credssp_auth_revert_to_self(rdpCredsspAuth* auth);
 
WINPR_ATTR_NODISCARD
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);
 
WINPR_ATTR_NODISCARD
FREERDP_LOCAL const SecBuffer* credssp_auth_get_output_buffer(const rdpCredsspAuth* auth);
 
WINPR_ATTR_NODISCARD
FREERDP_LOCAL BOOL credssp_auth_have_output_token(rdpCredsspAuth* auth);
 
WINPR_ATTR_NODISCARD
FREERDP_LOCAL BOOL credssp_auth_is_complete(const rdpCredsspAuth* auth);
 
WINPR_ATTR_NODISCARD
FREERDP_LOCAL const char* credssp_auth_pkg_name(const rdpCredsspAuth* auth);
 
WINPR_ATTR_NODISCARD
FREERDP_LOCAL size_t credssp_auth_trailer_size(const rdpCredsspAuth* auth);
 
WINPR_ATTR_NODISCARD
FREERDP_LOCAL INT32 credssp_auth_sspi_error(const rdpCredsspAuth* auth);
 
FREERDP_LOCAL void credssp_auth_tableAndContext(rdpCredsspAuth* auth,
                                                SecurityFunctionTable** ptable,
                                                CtxtHandle* pcontext);
 
#endif /* FREERDP_LIB_CORE_CREDSSP_AUTH_H */