2026-08-05 23:26:37 +03:00
1 changed files with 6 additions and 0 deletions
@@ -131,6 +131,12 @@ bool PIFileTransfer::sendFiles(const PIVector<PFTFileInfo> & files) {

 void PIFileTransfer::processFile(int id, ullong start, PIByteArray & data) {
 	// piCout << "processFile" << id << files_.size();
+	if (id <= 0 || id > files_.size_s()) {
+		cur_file_string = "Error: Invalid file id " + PIString::fromNumber(id);
+		piCoutObj << cur_file_string;
+		stopReceive();
+		return;
+	}
 	PFTFileInfo fi  = files_[id - 1];
 	bytes_file_all  = fi.size;
 	bytes_file_cur  = start;