RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-31 10:08:12 +00:00
Code Issues Activity Actions

Kernel: Start adding various file system permission checks.

Browse source 
Fail with EACCES in various situations. Fix userland bugs that were exposed.
This commit is contained in:
Andreas Kling 2019-02-21 15:45:31 +01:00
parent 43075e5878
commit f5f136931a
7 changed files with 96 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

4
WindowServer/WSMessageLoop.cpp
View file

@ -39,13 +39,13 @@ int WSMessageLoop::exec()
m_keyboard_fd = open("/dev/keyboard", O_RDONLY | O_NONBLOCK | O_CLOEXEC);
m_mouse_fd = open("/dev/psaux", O_RDONLY | O_NONBLOCK | O_CLOEXEC);
unlink("/wsportal");
unlink("/tmp/wsportal");
m_server_fd = socket(AF_LOCAL, SOCK_STREAM | SOCK_NONBLOCK | SOCK_CLOEXEC, 0);
ASSERT(m_server_fd >= 0);
sockaddr_un address;
address.sun_family = AF_LOCAL;
strcpy(address.sun_path, "/wsportal");
strcpy(address.sun_path, "/tmp/wsportal");
int rc = bind(m_server_fd, (const sockaddr*)&address, sizeof(address));
ASSERT(rc == 0);
rc = listen(m_server_fd, 5);