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Rewrite aes encryption (#264)

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Resolve #257
This commit is contained in:
kangpinghuang
2018-11-02 15:26:31 +08:00
committed by Zhao Chun
parent b87de7e78e
commit d57e91db6e
9 changed files with 325 additions and 34 deletions
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10
be/src/exprs/encryption_functions.cpp
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@ -18,7 +18,7 @@
#include "exprs/encryption_functions.h"
#include <openssl/md5.h>
#include "aes/my_aes.h"
#include "util/aes_util.h"
#include "exprs/anyval_util.h"
#include "exprs/expr.h"
#include "util/debug_util.h"
@ -42,8 +42,8 @@ StringVal EncryptionFunctions::aes_encrypt(FunctionContext* ctx,
boost::scoped_array<char> p;
p.reset(new char[cipher_len]);
int ret_code = my_aes_encrypt((unsigned char *)src.ptr, src.len,
(unsigned char*)p.get(), (unsigned char *)key.ptr, key.len, my_aes_128_ecb, NULL);
int ret_code = AesUtil::encrypt(AES_128_ECB, (unsigned char*)src.ptr, src.len,
(unsigned char*)key.ptr, key.len, NULL, true, (unsigned char*)p.get());
if (ret_code < 0) {
return StringVal::null();
}
@ -60,8 +60,8 @@ StringVal EncryptionFunctions::aes_decrypt(FunctionContext* ctx,
boost::scoped_array<char> p;
p.reset(new char[cipher_len]);
int ret_code = my_aes_decrypt((unsigned char *)src.ptr, src.len, (unsigned char*)p.get(),
(unsigned char *)key.ptr, key.len, my_aes_128_ecb, NULL);
int ret_code = AesUtil::decrypt(AES_128_ECB, (unsigned char*)src.ptr, src.len,
(unsigned char*)key.ptr, key.len, NULL, true, (unsigned char*)p.get());
if (ret_code < 0) {
return StringVal::null();
}