1 // Copyright 2015 The Chromium OS Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 // THIS CODE IS GENERATED - DO NOT MODIFY! 6 7 #ifndef TPM2_OBJECTCHANGEAUTH_FP_H_ 8 #define TPM2_OBJECTCHANGEAUTH_FP_H_ 9 10 #include "tpm_generated.h" 11 12 typedef struct { 13 TPMI_DH_OBJECT objectHandle; 14 TPMI_DH_OBJECT parentHandle; 15 TPM2B_AUTH newAuth; 16 } ObjectChangeAuth_In; 17 18 typedef struct { TPM2B_PRIVATE outPrivate; } ObjectChangeAuth_Out; 19 20 // Executes ObjectChangeAuth with request handles and parameters from 21 // |in| and computes response handles and parameters to |out|. 22 TPM_RC TPM2_ObjectChangeAuth(ObjectChangeAuth_In* in, 23 ObjectChangeAuth_Out* out); 24 25 // Initializes handle fields in |target| from |request_handles|. Unmarshals 26 // parameter fields in |target| from |buffer|. 27 TPM_RC ObjectChangeAuth_In_Unmarshal(ObjectChangeAuth_In* target, 28 TPM_HANDLE request_handles[], 29 BYTE** buffer, 30 INT32* size); 31 32 // Marshals response handles and parameters from |source| to |buffer|. Computes 33 // and marshals the size of the parameter area (parameter_size) if |tag| == 34 // TPM_ST_SESSIONS. Returns size of (parameter area + handle area) in bytes. 35 // Return value does not include parameter_size field. 36 UINT16 ObjectChangeAuth_Out_Marshal(ObjectChangeAuth_Out* source, 37 TPMI_ST_COMMAND_TAG tag, 38 BYTE** buffer, 39 INT32* size); 40 41 // Unmarshals any request parameters starting at |request_parameter_buffer|. 42 // Executes command. Marshals any response handles and parameters to the 43 // global response buffer and computes |*response_handle_buffer_size| and 44 // |*response_parameter_buffer_size|. If |tag| == TPM_ST_SESSIONS, marshals 45 // parameter_size indicating the size of the parameter area. parameter_size 46 // field is located between the handle area and parameter area. 47 TPM_RC Exec_ObjectChangeAuth(TPMI_ST_COMMAND_TAG tag, 48 BYTE** request_parameter_buffer, 49 INT32* request_parameter_buffer_size, 50 TPM_HANDLE request_handles[], 51 UINT32* response_handle_buffer_size, 52 UINT32* response_parameter_buffer_size); 53 54 #endif // TPM2_OBJECTCHANGEAUTH_FP_H 55