19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2007 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifndef __PARSER_REL_H__ 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define __PARSER_REL_H__ 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifdef __cplusplus 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern "C" { 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <drm_common_types.h> 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define WRITE_RO_FLAG(whoIsAble, boolValue, Indicator, RIGHTS) do{\ 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project whoIsAble = boolValue;\ 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Indicator |= RIGHTS;\ 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}while(0) 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define CHECK_VALIDITY(ret) do{\ 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(ret == NULL){\ 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(XML_ERROR_NO_SUCH_NODE != xml_errno)\ 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return FALSE;\ 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }\ 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project else\ 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project {\ 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(XML_ERROR_OK != xml_errno)\ 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return FALSE;\ 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }\ 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}while(0) 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define YMD_HMS_2_INT(year, mon, day, date, hour, min, sec, time) do{\ 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project date = year * 10000 + mon * 100 + day;\ 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project time = hour * 10000 + min * 100 + sec;\ 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project}while(0) 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define DRM_UID_LEN 256 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define DRM_KEY_LEN 16 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define XML_DOM_PARSER 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef struct _T_DRM_DATETIME { 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int32_t date; /**< year * 10000 + mon *100 + day */ 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int32_t time; /**< hour * 10000 + min *100 + sec */ 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} T_DRM_DATETIME; 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef struct _T_DRM_Rights_Constraint { 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uint8_t Indicator; /**< Indicate which is constrainted, the first one indicate 0001, second one indicate 0010 */ 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uint8_t unUsed[3]; 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int32_t Count; /**< The times that can be used */ 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project T_DRM_DATETIME StartTime; /**< The starting time */ 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project T_DRM_DATETIME EndTime; /**< The ending time */ 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project T_DRM_DATETIME Interval; /**< The interval time */ 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} T_DRM_Rights_Constraint; 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef struct _T_DRM_Rights { 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uint8_t Version[8]; /**< Version number */ 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uint8_t uid[256]; /**< record the rights object name */ 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uint8_t KeyValue[16]; /**< Decode base64 */ 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int32_t bIsPlayable; /**< Is playable */ 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int32_t bIsDisplayable; /**< Is displayable */ 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int32_t bIsExecuteable; /**< Is executeable */ 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int32_t bIsPrintable; /**< Is printable */ 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project T_DRM_Rights_Constraint PlayConstraint; /**< Play constraint */ 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project T_DRM_Rights_Constraint DisplayConstraint; /**< Display constraint */ 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project T_DRM_Rights_Constraint ExecuteConstraint; /**< Execute constraint */ 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project T_DRM_Rights_Constraint PrintConstraint; /**< Print constraint */ 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} T_DRM_Rights; 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Input year and month, return how many days that month have 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \param year (in)Input the year 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \param month (in)Input the month 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \return 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * -A positive integer, which is how many days that month have 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * -When wrong input, return -1 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint32_t drm_monthDays(int32_t year, int32_t month); 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Check whether the date and time is valid. 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \param year year of the date 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \param month month of the date 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \param day day of the date 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \param hour hour of the time 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \param min minute of the time 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \param sec second of the time 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \return 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * -when it is a valid time, return 0 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * -when it is a invalid time, return -1 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint32_t drm_checkDate(int32_t year, int32_t month, int32_t day, int32_t hour, int32_t min, int32_t sec); 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Parse the rights object include xml format and wbxml format data 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \param buffer (in)Input the DRM rights object data 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \param bufferLen (in)The buffer length 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \param format (in)Which format, xml or wbxml 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \param pRights (out)A structure pointer which save the rights information 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \return 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * -TRUE, when success 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * -FALSE, when failed 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectint32_t drm_relParser(uint8_t* buffer, int32_t bufferLen, int32_t Format, T_DRM_Rights* pRights); 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifdef __cplusplus 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif /* __PARSER_REL_H__ */ 124