You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
43 lines
901 B
43 lines
901 B
/*
|
|
* Copyright (c) 2017-present, Facebook, Inc.
|
|
*
|
|
* This source code is licensed under the MIT license found in the
|
|
* LICENSE file in the root directory of this source tree.
|
|
*/
|
|
|
|
#include <map>
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
extern int __infer_taint_source();
|
|
|
|
namespace vectors {
|
|
|
|
void write_vector_bad(std::vector<int> vec) {
|
|
int source = __infer_taint_source();
|
|
vec[source] = 2;
|
|
}
|
|
|
|
int read_vector_bad(std::vector<int> vec) {
|
|
int source = __infer_taint_source();
|
|
return vec[source];
|
|
}
|
|
|
|
// don't care about map accesses
|
|
void write_map_ok(std::map<int, int> map) {
|
|
int source = __infer_taint_source();
|
|
map[source] = 2;
|
|
}
|
|
|
|
void write_string_map_ok(std::map<int, std::string> map) {
|
|
int source = __infer_taint_source();
|
|
map[source] = "string";
|
|
}
|
|
|
|
int read_map_ok(std::map<int, int> map) {
|
|
int source = __infer_taint_source();
|
|
return map[source];
|
|
}
|
|
|
|
} // namespace vectors
|