1 /* 2 * This file and its contents are supplied under the terms of the 3 * Common Development and Distribution License ("CDDL"), version 1.0. 4 * You may only use this file in accordance with the terms of version 5 * 1.0 of the CDDL. 6 * 7 * A full copy of the text of the CDDL should have accompanied this 8 * source. A copy of the CDDL is also available via the Internet at 9 * http://www.illumos.org/license/CDDL. 10 */ 11 12 /* 13 * Copyright (c) 2012 Joyent, Inc. All rights reserved. 14 * Use is subject to license terms. 15 */ 16 17 #ifndef _LIBIPD_H 18 #define _LIBIPD_H 19 20 #include <sys/types.h> 21 22 #ifdef __cplusplus 23 extern "C" { 24 #endif 25 26 /* 27 * Bitmask values for ic_mask. 28 */ 29 #define IPDM_CORRUPT 0x1000 30 #define IPDM_DELAY 0x2000 31 #define IPDM_DROP 0x4000 32 33 typedef enum ipd_errno { 34 EIPD_NOERROR = 0, 35 EIPD_NOMEM, 36 EIPD_ZC_NOENT, 37 EIPD_RANGE, 38 EIPD_PERM, 39 EIPD_FAULT, 40 EIPD_INTERNAL, 41 EIPD_UNKNOWN 42 } ipd_errno_t; 43 44 typedef struct ipd_config { 45 uint32_t ic_mask; 46 uint32_t ic_corrupt; 47 uint32_t ic_drop; 48 uint32_t ic_delay; 49 } ipd_config_t; 50 51 struct ipd_stat; 52 typedef struct ipd_stat *ipd_stathdl_t; 53 54 typedef void (*ipd_status_cb_f)(zoneid_t, const ipd_config_t *, void *); 55 56 extern __thread ipd_errno_t ipd_errno; 57 extern __thread char ipd_errmsg[]; 58 59 extern const char *ipd_strerror(ipd_errno_t); 60 extern int ipd_open(const char *); 61 extern int ipd_close(int); 62 extern int ipd_status_read(int, ipd_stathdl_t *); 63 extern void ipd_status_foreach_zone(const ipd_stathdl_t, 64 ipd_status_cb_f, void *); 65 extern int ipd_status_get_config(const ipd_stathdl_t, 66 zoneid_t, ipd_config_t **); 67 extern void ipd_status_free(ipd_stathdl_t); 68 extern int ipd_ctl(int, zoneid_t, const ipd_config_t *); 69 70 #ifdef __cplusplus 71 } 72 #endif 73 74 #endif /* _LIBIPD_H */ 75