AuroraMiddleware/protobuf
1
0
Fork 0
Code Issues 1 Pull Requests Projects Releases Wiki Activity

Only disallow directories as input files

Browse Source
This commit is contained in:
June 2020-06-20 23:25:46 +08:00 committed by Adam Cozzette
parent 727e6e4e60
commit 2b7b7f7f72
1 changed files with 2 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/google/protobuf/compiler/importer.cc
View File

@ -495,12 +495,8 @@ io::ZeroCopyInputStream* DiskSourceTree::OpenDiskFile(
do {
ret = stat(filename.c_str(), &sb);
} while (ret != 0 && errno == EINTR);
#ifdef _WIN32
if ((sb.st_mode & _S_IFMT) == _S_IFREG) {
#else
if (!S_ISREG(sb.st_mode)) {
#endif
last_error_message_ = "Input file is not a regular file.";
if (sb.st_mode & S_IFDIR) {
last_error_message_ = "Input file is a directory.";
return NULL;
}
int file_descriptor;