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refactor: replace strcpy with snprintf

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This commit is contained in:
Austin Horstman
2023-09-02 23:21:44 -05:00
parent ce076927f3
commit 8fc4187713
1 changed files with 6 additions and 2 deletions
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8
src/modules/hyprland/backend.cpp
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@ -166,9 +166,13 @@ std::string IPC::getSocket1Reply(const std::string& rq) {
std::string socketPath = "/tmp/hypr/" + instanceSigStr + "/.socket.sock";
strcpy(serverAddress.sun_path, socketPath.c_str());
// Use snprintf to copy the socketPath string into serverAddress.sun_path
if (snprintf(serverAddress.sun_path, sizeof(serverAddress.sun_path), "%s", socketPath.c_str()) < 0) {
spdlog::error("Hyprland IPC: Couldn't copy socket path (6)");
return "";
}
if (connect(SERVERSOCKET, (sockaddr*)&serverAddress, SUN_LEN(&serverAddress)) < 0) {
if (connect(SERVERSOCKET, (sockaddr*)&serverAddress, sizeof(serverAddress)) < 0) {
spdlog::error("Hyprland IPC: Couldn't connect to " + socketPath + ". (3)");
return "";
}