md5库里面的使用说明
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##### How to use this driver #####
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[..]
(#) Enable The HASH controller clock using
RCC_AHB2PeriphClockCmd(RCC_AHB2Periph_HASH, ENABLE); function.
(#) Calculate the HASH MD5 Digest using HASH_MD5() function.
(#) Calculate the HMAC MD5 Digest using HMAC_MD5() function. |