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Fix the parameter types for hash_utils

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Anthony Louis committed 2021-04-09 19:34:23 -03:00
1 parent 0de6580e61
commit 1218ce6bc8
2 files changed
+7 -5
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cpp/src/gandiva/hash_utils.cc
+5 -4
View File
@@ -1,8 +1,9 @@
#include <cstring>
#include "hash_utils.h"
#include "openssl/evp.h"
namespace gandiva {
char* HashUtils::hash_using_SHA256(const void *message, const size_t message_length) {
char * HashUtils::hash_using_SHA256(int64_t context, const void *message, size_t message_length) {
EVP_MD_CTX *md_ctx = EVP_MD_CTX_new();
EVP_DigestInit_ex(md_ctx, EVP_sha256(), nullptr);
@@ -11,7 +12,7 @@ namespace gandiva {
int sha256_hash_size = EVP_MD_size(EVP_sha256());
auto* result = (unsigned char*) OPENSSL_malloc(sha256_hash_size);
auto* result = static_cast<unsigned char*>(OPENSSL_malloc(sha256_hash_size));
unsigned int result_length;
@@ -34,7 +35,7 @@ namespace gandiva {
// free the resources to avoid memory leaks
EVP_MD_CTX_free(md_ctx);
free(hex_buffer);
delete[] hex_buffer;
free(result);
return result_buffer;
@@ -43,4 +44,4 @@ namespace gandiva {
void HashUtils::clean_char_array(char *buffer) {
buffer[0] = '\0';
}
}
} // namespace gandiva
cpp/src/gandiva/hash_utils.h
+2 -1
View File
@@ -1,12 +1,13 @@
#ifndef ARROW_SRC_HASH_UTILS_H_
#define ARROW_SRC_HASH_UTILS_H_
#include <cstdlib>
#include "gandiva/visibility.h"
namespace gandiva {
class GANDIVA_EXPORT HashUtils {
public:
static inline char* hash_using_SHA256(const void* message, const size_t message_length);
static inline char *hash_using_SHA256(int64_t context, const void *message, size_t message_length);
private:
static inline void clean_char_array(char *buffer);