Remove obsolete security sanity check

1 files changed, 0 insertions, 22 deletions

diff --git a/sway/main.c b/sway/main.c
index d433368b..54f48340 100644
--- a/sway/main.c
+++ b/sway/main.c
@@ -182,26 +182,6 @@ static void log_kernel() {
         pclose(f);
 }
 
-static void security_sanity_check() {
-        // TODO: Notify users visually if this has issues
-        struct stat s;
-        if (stat("/proc", &s)) {
-                wlr_log(WLR_ERROR,
-                        "!! DANGER !! /proc is not available - sway CANNOT enforce security rules!");
-        }
-#ifdef __linux__
-        cap_flag_value_t v;
-        cap_t cap = cap_get_proc();
-        if (!cap || cap_get_flag(cap, CAP_SYS_PTRACE, CAP_PERMITTED, &v) != 0 || v != CAP_SET) {
-                wlr_log(WLR_ERROR,
-                        "!! DANGER !! Sway does not have CAP_SYS_PTRACE and cannot enforce security rules for processes running as other users.");
-        }
-        if (cap) {
-                cap_free(cap);
-        }
-#endif
-}
-
 static void executable_sanity_check() {
 #ifdef __linux__
                 struct stat sb;
@@ -430,8 +410,6 @@ int main(int argc, char **argv) {
                 free(config_path);
         }
 
-        security_sanity_check();
-
         if (!terminate_request) {
                 if (!server_start_backend(&server)) {
                         sway_terminate(EXIT_FAILURE);