diff options
| author | Mykola Perehudov <nexec@users.noreply.github.com> | 2023-07-06 12:39:02 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-07-06 11:39:02 +0200 |
| commit | 0c974b72365ffaa69d52ee39944f61709b9e1a81 (patch) | |
| tree | a277990f723417afbe6d1472c34447426969fb50 /src/managers/EventManager.cpp | |
| parent | 8407a9af0a333ade66d4deff7ef654a4594fe58f (diff) | |
Avoid passing control unix socket descriptors to children (#2656)
Add SOCK_CLOEXEC flags to server side connection FDs to make them
closed during execve(2).
Diffstat (limited to 'src/managers/EventManager.cpp')
| -rw-r--r-- | src/managers/EventManager.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/managers/EventManager.cpp b/src/managers/EventManager.cpp index 9d55f423..51532454 100644 --- a/src/managers/EventManager.cpp +++ b/src/managers/EventManager.cpp @@ -60,7 +60,7 @@ int fdHandleWrite(int fd, uint32_t mask, void* data) { void CEventManager::startThread() { m_tThread = std::thread([&]() { - const auto SOCKET = socket(AF_UNIX, SOCK_STREAM, 0); + const auto SOCKET = socket(AF_UNIX, SOCK_STREAM | SOCK_CLOEXEC, 0); if (SOCKET < 0) { Debug::log(ERR, "Couldn't start the Hyprland Socket 2. (1) IPC will not work."); @@ -82,7 +82,7 @@ void CEventManager::startThread() { Debug::log(LOG, "Hypr socket 2 started at %s", socketPath.c_str()); while (1) { - const auto ACCEPTEDCONNECTION = accept(SOCKET, (sockaddr*)&clientAddress, &clientSize); + const auto ACCEPTEDCONNECTION = accept4(SOCKET, (sockaddr*)&clientAddress, &clientSize, SOCK_CLOEXEC); if (ACCEPTEDCONNECTION > 0) { // new connection! |