Verified Commit eaaae22d authored by Tommaso Tocci's avatar Tommaso Tocci
Browse files

Fix set gid/uid

parent 1a7b77b6

ifs/src/preload/preload_util.cpp

+10 −2
Original line number Diff line number Diff line
@@ -89,7 +89,6 @@ int db_val_to_stat(const std::string path, std::string db_val, struct stat& attr 
        db_val.erase(0, pos + 1);

    } else {

        attr.st_size = stol(db_val);

        return 0;

    }

    // The order is important. don't change.

    if (fs_config->atime_state) {
@@ -111,12 +110,18 @@ int db_val_to_stat(const std::string path, std::string db_val, struct stat& attr 
        pos = db_val.find(dentry_val_delim);

        attr.st_uid = static_cast<uid_t>(stoul(db_val.substr(0, pos)));

        db_val.erase(0, pos + 1);

    } else {

        attr.st_uid = fs_config->uid;

    }

    

    if (fs_config->gid_state) {

        pos = db_val.find(dentry_val_delim);

        attr.st_gid = static_cast<uid_t>(stoul(db_val.substr(0, pos)));

        db_val.erase(0, pos + 1);

    } else {

        attr.st_gid = fs_config->gid;

    }



    if (fs_config->inode_no_state) {

        pos = db_val.find(dentry_val_delim);

        attr.st_ino = static_cast<ino_t>(stoul(db_val.substr(0, pos)));
@@ -167,7 +172,6 @@ int db_val_to_stat64(const std::string path, std::string db_val, struct stat64& 
        db_val.erase(0, pos + 1);

    } else {

        attr.st_size = stol(db_val);

        return 0;

    }

    // The order is important. don't change.

    if (fs_config->atime_state) {
@@ -189,11 +193,15 @@ int db_val_to_stat64(const std::string path, std::string db_val, struct stat64& 
        pos = db_val.find(dentry_val_delim);

        attr.st_uid = static_cast<uid_t>(stoul(db_val.substr(0, pos)));

        db_val.erase(0, pos + 1);

    } else {

        attr.st_uid = fs_config->gid;

    }

    if (fs_config->gid_state) {

        pos = db_val.find(dentry_val_delim);

        attr.st_gid = static_cast<uid_t>(stoul(db_val.substr(0, pos)));

        db_val.erase(0, pos + 1);

    } else {

        attr.st_gid = fs_config->gid;

    }

    if (fs_config->inode_no_state) {

        pos = db_val.find(dentry_val_delim);