1*7c478bd9Sstevel@tonic-gate /* 2*7c478bd9Sstevel@tonic-gate * CDDL HEADER START 3*7c478bd9Sstevel@tonic-gate * 4*7c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*7c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*7c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*7c478bd9Sstevel@tonic-gate * with the License. 8*7c478bd9Sstevel@tonic-gate * 9*7c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*7c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*7c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 12*7c478bd9Sstevel@tonic-gate * and limitations under the License. 13*7c478bd9Sstevel@tonic-gate * 14*7c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*7c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*7c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*7c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*7c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*7c478bd9Sstevel@tonic-gate * 20*7c478bd9Sstevel@tonic-gate * CDDL HEADER END 21*7c478bd9Sstevel@tonic-gate * 22*7c478bd9Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 23*7c478bd9Sstevel@tonic-gate * Use is subject to license terms. 24*7c478bd9Sstevel@tonic-gate */ 25*7c478bd9Sstevel@tonic-gate 26*7c478bd9Sstevel@tonic-gate #ifndef _ALTPRIVSEP_H 27*7c478bd9Sstevel@tonic-gate #define _ALTPRIVSEP_H 28*7c478bd9Sstevel@tonic-gate 29*7c478bd9Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 30*7c478bd9Sstevel@tonic-gate 31*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 32*7c478bd9Sstevel@tonic-gate extern "C" { 33*7c478bd9Sstevel@tonic-gate #endif 34*7c478bd9Sstevel@tonic-gate 35*7c478bd9Sstevel@tonic-gate #include <sys/types.h> 36*7c478bd9Sstevel@tonic-gate #include "auth.h" 37*7c478bd9Sstevel@tonic-gate #include "kex.h" 38*7c478bd9Sstevel@tonic-gate 39*7c478bd9Sstevel@tonic-gate #define APS_MSG_NEWKEYS_REQ 0 40*7c478bd9Sstevel@tonic-gate #define APS_MSG_NEWKEYS_REP 1 41*7c478bd9Sstevel@tonic-gate #define APS_MSG_RECORD_LOGIN 2 42*7c478bd9Sstevel@tonic-gate #define APS_MSG_RECORD_LOGOUT 3 43*7c478bd9Sstevel@tonic-gate 44*7c478bd9Sstevel@tonic-gate pid_t altprivsep_start_monitor(Authctxt *authctxt); 45*7c478bd9Sstevel@tonic-gate 46*7c478bd9Sstevel@tonic-gate void altprivsep_do_monitor(Authctxt *authctxt, pid_t child_pid); 47*7c478bd9Sstevel@tonic-gate int altprivsep_get_pipe_fd(void); 48*7c478bd9Sstevel@tonic-gate int altprivsep_is_monitor(void); 49*7c478bd9Sstevel@tonic-gate int altprivsep_started(void); 50*7c478bd9Sstevel@tonic-gate 51*7c478bd9Sstevel@tonic-gate /* child-side handler of re-key packets */ 52*7c478bd9Sstevel@tonic-gate void altprivsep_rekey(int type, u_int32_t seq, void *ctxt); 53*7c478bd9Sstevel@tonic-gate 54*7c478bd9Sstevel@tonic-gate /* monitor-side fatal_cleanup callbacks */ 55*7c478bd9Sstevel@tonic-gate void altprivsep_shutdown_sock(void *arg); 56*7c478bd9Sstevel@tonic-gate 57*7c478bd9Sstevel@tonic-gate /* Calls _to_ monitor from unprivileged process */ 58*7c478bd9Sstevel@tonic-gate void altprivsep_process_input(Kex *kex, fd_set *rset); 59*7c478bd9Sstevel@tonic-gate void altprivsep_get_newkeys(enum kex_modes mode); 60*7c478bd9Sstevel@tonic-gate void altprivsep_record_login(pid_t pid, const char *ttyname); 61*7c478bd9Sstevel@tonic-gate void altprivsep_record_logout(pid_t pid); 62*7c478bd9Sstevel@tonic-gate 63*7c478bd9Sstevel@tonic-gate /* Functions for use in the monitor */ 64*7c478bd9Sstevel@tonic-gate void aps_input_altpriv_msg(int type, u_int32_t seq, void *ctxt); 65*7c478bd9Sstevel@tonic-gate 66*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 67*7c478bd9Sstevel@tonic-gate } 68*7c478bd9Sstevel@tonic-gate #endif 69*7c478bd9Sstevel@tonic-gate 70*7c478bd9Sstevel@tonic-gate #endif /* _ALTPRIVSEP_H */ 71