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| author | vaxerski <[email protected]> | 2023-04-17 16:38:52 +0100 |
|---|---|---|
| committer | vaxerski <[email protected]> | 2023-04-17 16:38:52 +0100 |
| commit | a6cfe704289795740709dd2397c2a43646ca2d6e (patch) | |
| tree | 55eb7d9cd6d334a9df5873e01f6b1c0b6a5b4099 /hyprctl/main.cpp | |
| parent | b6a7be7663964f1f3939e18216f9246367004ea2 (diff) | |
| download | Hyprland-a6cfe704289795740709dd2397c2a43646ca2d6e.tar.gz Hyprland-a6cfe704289795740709dd2397c2a43646ca2d6e.zip | |
internal: avoid buffer overflows with socket paths
Diffstat (limited to 'hyprctl/main.cpp')
| -rw-r--r-- | hyprctl/main.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hyprctl/main.cpp b/hyprctl/main.cpp index 7c939a4c..87c332fb 100644 --- a/hyprctl/main.cpp +++ b/hyprctl/main.cpp @@ -80,7 +80,7 @@ void request(std::string arg, int minArgs = 0) { std::string socketPath = "/tmp/hypr/" + instanceSigStr + "/.socket.sock"; - strcpy(serverAddress.sun_path, socketPath.c_str()); + strncpy(serverAddress.sun_path, socketPath.c_str(), 107); if (connect(SERVERSOCKET, (sockaddr*)&serverAddress, SUN_LEN(&serverAddress)) < 0) { std::cout << "Couldn't connect to " << socketPath << ". (3)"; @@ -143,7 +143,7 @@ void requestHyprpaper(std::string arg) { std::string socketPath = "/tmp/hypr/" + instanceSigStr + "/.hyprpaper.sock"; - strcpy(serverAddress.sun_path, socketPath.c_str()); + strncpy(serverAddress.sun_path, socketPath.c_str(), 107); if (connect(SERVERSOCKET, (sockaddr*)&serverAddress, SUN_LEN(&serverAddress)) < 0) { std::cout << "Couldn't connect to " << socketPath << ". (3)"; |