This commit is contained in:
wangyu- 2017-09-18 07:31:49 -05:00
parent dcc722ff5e
commit 378449ee28

View File

@ -31,9 +31,9 @@ void AES_CBC_encrypt_buffer(uint8_t* output, uint8_t* input, uint32_t length, co
aes_init( &ctx);
done=1;
}
char tmp_iv[16];
if(key!=0) aes_setkey_enc(&ctx,key,AES_KEYSIZE);
memcpy(tmp_iv,iv,16);
aes_crypt_cbc( &ctx, AES_ENCRYPT, length, (unsigned char* )tmp_iv, (const unsigned char*)input,(unsigned char*) output );
return ;
@ -47,6 +47,7 @@ void AES_CBC_decrypt_buffer(uint8_t* output, uint8_t* input, uint32_t length, co
aes_init( &ctx);
done=1;
}
char tmp_iv[16];
if(key!=0) aes_setkey_dec(&ctx,key,AES_KEYSIZE);
memcpy(tmp_iv,iv,16);