1 /* $OpenBSD: radiusd.h,v 1.6 2024/01/08 04:16:48 yasuoka Exp $ */ 2 3 #ifndef RADIUSD_H 4 #define RADIUSD_H 1 5 /* 6 * Copyright (c) 2013 Internet Initiative Japan Inc. 7 * 8 * Permission to use, copy, modify, and distribute this software for any 9 * purpose with or without fee is hereby granted, provided that the above 10 * copyright notice and this permission notice appear in all copies. 11 * 12 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 13 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 14 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 15 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 16 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 17 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 18 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 19 */ 20 #include <sys/types.h> 21 #include <stdint.h> 22 #include <stdbool.h> 23 24 #define RADIUSD_MODULE_NAME_LEN 32 25 #define RADIUSD_SECRET_MAX 128 26 #define RADIUSD_USER "_radiusd" 27 28 enum imsg_type { 29 IMSG_NONE = 0, 30 IMSG_OK, 31 IMSG_NG, 32 IMSG_RADIUSD_MODULE_LOAD, 33 IMSG_RADIUSD_MODULE_SET_CONFIG, 34 IMSG_RADIUSD_MODULE_START, 35 IMSG_RADIUSD_MODULE_NOTIFY_SECRET, 36 IMSG_RADIUSD_MODULE_USERPASS, 37 IMSG_RADIUSD_MODULE_USERPASS_OK, 38 IMSG_RADIUSD_MODULE_USERPASS_FAIL, 39 IMSG_RADIUSD_MODULE_ACCSREQ, 40 /* Check the response's authenticator if the module doesn't */ 41 IMSG_RADIUSD_MODULE_ACCSREQ_ANSWER, 42 IMSG_RADIUSD_MODULE_ACCSREQ_ABORTED, 43 IMSG_RADIUSD_MODULE_REQDECO, 44 IMSG_RADIUSD_MODULE_REQDECO_DONE, 45 IMSG_RADIUSD_MODULE_RESDECO0_REQ, /* request pkt for RESDECO */ 46 IMSG_RADIUSD_MODULE_RESDECO, 47 IMSG_RADIUSD_MODULE_RESDECO_DONE, 48 IMSG_RADIUSD_MODULE_STOP 49 }; 50 51 /* Module sends LOAD when it becomes ready */ 52 struct radiusd_module_load_arg { 53 uint32_t cap; /* module capabity bits */ 54 #define RADIUSD_MODULE_CAP_USERPASS 0x1 55 #define RADIUSD_MODULE_CAP_ACCSREQ 0x2 56 #define RADIUSD_MODULE_CAP_REQDECO 0x4 57 #define RADIUSD_MODULE_CAP_RESDECO 0x8 58 }; 59 60 struct radiusd_module_object { 61 size_t size; 62 }; 63 64 struct radiusd_module_set_arg { 65 char paramname[32]; 66 u_int nparamval; 67 }; 68 69 struct radiusd_module_userpass_arg { 70 u_int q_id; 71 bool has_pass; 72 char user[256]; 73 char pass[256]; 74 }; 75 76 struct radiusd_module_radpkt_arg { 77 u_int q_id; 78 bool final; 79 int pktlen; /* total length of radpkt */ 80 }; 81 82 #endif 83