/*
?*?Copyright?（c）?2008?Swedish?Institute?of?Computer?Science.
?*?All?rights?reserved.
?*
?*?Redistribution?and?use?in?source?and?binary?forms?with?or?without
?*?modification?are?permitted?provided?that?the?following?conditions
?*?are?met:
?*?1.?Redistributions?of?source?code?must?retain?the?above?copyright
?*????notice?this?list?of?conditions?and?the?following?disclaimer.
?*?2.?Redistributions?in?binary?form?must?reproduce?the?above?copyright
?*????notice?this?list?of?conditions?and?the?following?disclaimer?in?the
?*????documentation?and/or?other?materials?provided?with?the?distribution.
?*?3.?Neither?the?name?of?the?Institute?nor?the?names?of?its?contributors
?*????may?be?used?to?endorse?or?promote?products?derived?from?this?software
?*????without?specific?prior?written?permission.
?*
?*?THIS?SOFTWARE?IS?PROVIDED?BY?THE?INSTITUTE?AND?CONTRIBUTORS?‘‘AS?IS‘‘?AND
?*?ANY?EXPRESS?OR?IMPLIED?WARRANTIES?INCLUDING?BUT?NOT?LIMITED?TO?THE
?*?IMPLIED?WARRANTIES?OF?MERCHANTABILITY?AND?FITNESS?FOR?A?PARTICULAR?PURPOSE
?*?ARE?DISCLAIMED.??IN?NO?EVENT?SHALL?THE?INSTITUTE?OR?CONTRIBUTORS?BE?LIABLE
?*?FOR?ANY?DIRECT?INDIRECT?INCIDENTAL?SPECIAL?EXEMPLARY?OR?CONSEQUENTIAL
?*?DAMAGES?（INCLUDING?BUT?NOT?LIMITED?TO?PROCUREMENT?OF?SUBSTITUTE?GOODS
?*?OR?SERVICES;?LOSS?OF?USE?DATA?OR?PROFITS;?OR?BUSINESS?INTERRUPTION）
?*?HOWEVER?CAUSED?AND?ON?ANY?THEORY?OF?LIABILITY?WHETHER?IN?CONTRACT?STRICT
?*?LIABILITY?OR?TORT?（INCLUDING?NEGLIGENCE?OR?OTHERWISE）?ARISING?IN?ANY?WAY
?*?OUT?OF?THE?USE?OF?THIS?SOFTWARE?EVEN?IF?ADVISED?OF?THE?POSSIBILITY?OF
?*?SUCH?DAMAGE.
?*
?*?This?file?is?part?of?the?Contiki?operating?system.
?*
?*/

/**
?*?\file
?*?????????AES?encryption?functions.
?*?\author
?*?????????Adam?Dunkels?
?*/

#include?“contiki.h“
#include?“dev/cc2420.h“
#include?“dev/cc2420-aes.h“
#include?“dev/spi.h“

#define?KEYLEN?16
#define?MAX_DATALEN?16

#define?CC2420_WRITE_RAM_REV（bufferadrcount）???????????????\
??do?{???????????????????????????????????????????????????????\
????uint8_t?i;???????????????????????????????????????????????\
????CC2420_SPI_ENABLE（）;?????????????????????????????????????\
????SPI_WRITE_FAST（0x80?|?（adr?&?0x7f））;?????????????????????\
????SPI_WRITE_FAST（（adr?>>?1）?&?0xc0）;???????????????????????\
????for（i?=?（count）;?i?>?0;?i--）?{???????????????????????????\
??????SPI_WRITE_FAST（（（uint8_t*）（buffer））[i?-?1]）;???????????\
????}????????????????????????????????????????????????????????\
????SPI_WAITFORTx_ENDED（）;???????????????????????????????????\
????CC2420_SPI_DISABLE（）;????????????????????????????????????\
??}?while（0）

#define?MIN（ab）?（（a）?
/*---------------------------------------------------------------------------*/
void
cc2420_aes_set_key（const?uint8_t?*key?int?index）
{
??switch（index）?{
??case?0:
????CC2420_WRITE_RAM_REV（key?CC2420RAM_KEY0?KEYLEN）;
????break;
??case?1:
????CC2420_WRITE_RAM_REV（key?CC2420RAM_KEY1?KEYLEN）;
????break;
??}
}
/*--------------------------------------------------

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????174??2016-02-02?13:33??work1-讀取溫濕度并發送數據\.hg_archival.txt

?????文件???????9896??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\contiki-default-conf.h

?????文件???????1907??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\contiki-lib.h

?????文件???????2196??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\contiki-net.h

?????文件???????1890??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\contiki-version.h

?????文件???????2121??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\contiki.h

?????文件???????2022??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\battery-sensor.h

?????文件???????1843??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\button-sensor.h.old

?????文件???????4093??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\cc2420-aes.c

?????文件???????3016??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\cc2420-aes.h

?????文件??????22594??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\cc2420.c

?????文件???????8912??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\cc2420.h

?????文件???????4427??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\cc2420_const.h

?????文件??????22246??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\cc2520.c

?????文件???????9302??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\cc2520.h

?????文件???????8740??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\cc2520_const.h

?????文件???????6375??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\ds2411.c

?????文件???????1780??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\ds2411.h

?????文件???????3254??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\eeprom.h

?????文件???????3863??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\leds.c

?????文件???????2864??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\leds.h

?????文件???????1794??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\nullradio.c

?????文件????????142??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\nullradio.h

?????文件???????1950??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\radio-sensor.h

?????文件???????3132??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\radio.h

?????文件???????1815??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\rom.h

?????文件???????4391??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\serial-line.c

?????文件???????2813??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\serial-line.h

?????文件???????3157??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\sht11-sensor.c

?????文件???????2108??2016-02-02?13:33??work1-讀取溫濕度并發送數據\core\dev\sht11-sensor.h

............此處省略958個文件信息