ipcperms (9) Linux Manual Page
ipcperms – check ipc permissions
Synopsis
int ipcperms(struct ipc_namespace *ns, struct kern_ipc_perm *ipcp, short flag);Arguments
ns
-
- ipc namespace
ipcp
- ipc permission set
flag
- desired permission set
Description
Check user, group, other permissions for access to ipc resources. return 0 if allowed
flag will most probably be 0 or S_…UGO from <linux/stat.h>