X-Git-Url: https://scm.lunaixsky.com/lunaix-os.git/blobdiff_plain/5f4f16c074be65639b5c3333441d48b1d418104c..b297c96099a08a9f2b7e20e80a8f43515fabd714:/lunaix-os/kernel/exe/exec.c?ds=sidebyside

diff --git a/lunaix-os/kernel/exe/exec.c b/lunaix-os/kernel/exe/exec.c
index cc7ae82..5ac00b3 100644
--- a/lunaix-os/kernel/exe/exec.c
+++ b/lunaix-os/kernel/exe/exec.c
@@ -202,6 +202,7 @@ exec_load(struct exec_host* container, struct v_file* executable)
     }
 
     save_process_cmd(proc, argv);
+    container->inode = executable->inode;
     
     errno = load_executable(&container->exe, executable);
     if (errno) {
@@ -285,6 +286,7 @@ __DEFINE_LXSYSCALL3(int,
                     envp[])
 {
     int errno = 0;
+    int acl;
     struct exec_host container;
 
     if (!argv || !envp) {
@@ -308,6 +310,15 @@ __DEFINE_LXSYSCALL3(int,
     signal_reset_context(&current_thread->sigctx);
     signal_reset_registry(__current->sigreg);
 
+    acl = container.inode->acl;
+    if (fsacl_test(acl, suid)) {
+        current_set_euid(container.inode->uid);
+    }
+
+    if (fsacl_test(acl, sgid)) {
+        current_set_egid(container.inode->gid);
+    }
+
 done:
     // set return value
     store_retval(DO_STATUS(errno));