69 static int profile_ptrace_perm(struct aa_profile *profile,  in profile_ptrace_perm()  argument
76 	aa_profile_match_label(profile, peer, AA_CLASS_PTRACE, request,  in profile_ptrace_perm()
78 	aa_apply_modes_to_perms(profile, &perms);  in profile_ptrace_perm()
79 	return aa_check_perms(profile, &perms, request, sa, audit_ptrace_cb);  in profile_ptrace_perm()
126 	struct aa_profile *profile;  in aa_may_ptrace()  local
130 	return xcheck_labels(tracer, tracee, profile,  in aa_may_ptrace()
131 			profile_tracer_perm(profile, tracee, request, &sa),  in aa_may_ptrace()
132 			profile_tracee_perm(profile, tracer, xrequest, &sa));  in aa_may_ptrace()
188 static void profile_match_signal(struct aa_profile *profile, const char *label,  in profile_match_signal()  argument
194 	state = aa_dfa_next(profile->policy.dfa,  in profile_match_signal()
195 			    profile->policy.start[AA_CLASS_SIGNAL],  in profile_match_signal()
197 	state = aa_dfa_match(profile->policy.dfa, state, label);  in profile_match_signal()
198 	aa_compute_perms(profile->policy.dfa, state, perms);  in profile_match_signal()
201 static int profile_signal_perm(struct aa_profile *profile,  in profile_signal_perm()  argument
207 	if (profile_unconfined(profile) ||  in profile_signal_perm()
208 	    !PROFILE_MEDIATES(profile, AA_CLASS_SIGNAL))  in profile_signal_perm()
212 	profile_match_signal(profile, peer->base.hname, aad(sa)->signal,  in profile_signal_perm()
214 	aa_apply_modes_to_perms(profile, &perms);  in profile_signal_perm()
215 	return aa_check_perms(profile, &perms, request, sa, audit_signal_cb);  in profile_signal_perm()