1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26 #ifndef _LIBDSCP_H 27 #define _LIBDSCP_H 28 29 #include <sys/socket.h> 30 #include <netinet/in.h> 31 32 #ifdef __cplusplus 33 extern "C" { 34 #endif 35 36 /* 37 * DSCP Error Codes 38 */ 39 typedef enum { 40 DSCP_OK = 0, /* Success */ 41 DSCP_ERROR, /* General Error */ 42 DSCP_ERROR_ALREADY, /* Socket Already Bound */ 43 DSCP_ERROR_INVALID, /* Invalid Arguments */ 44 DSCP_ERROR_NOENT, /* Lookup Failure From dscpIdent() */ 45 DSCP_ERROR_DB, /* Error Reading Database */ 46 DSCP_ERROR_REJECT, /* Rejection From dscpAuth() */ 47 DSCP_ERROR_DOWN /* DSCP Interface down */ 48 } dscp_err_t; 49 50 /* 51 * Possible values for the 'which' parameter to dscpAddr(). 52 */ 53 #define DSCP_ADDR_LOCAL (1) /* Get the domain's local IP address */ 54 #define DSCP_ADDR_REMOTE (2) /* Get the SP's remote IP address */ 55 56 /* 57 * Define a special value used to represent the SP as a domain ID. 58 */ 59 #define DSCP_IDENT_SP (-1) 60 61 int dscpBind(int domain, int sockfd, int port); 62 int dscpSecure(int domain, int sockfd); 63 int dscpAuth(int domain, struct sockaddr *saddr, int len); 64 int dscpAddr(int domain, int which, struct sockaddr *saddr, int *lenp); 65 int dscpIdent(struct sockaddr *saddr, int len, int *domainp); 66 67 #ifdef __cplusplus 68 } 69 #endif 70 71 #endif /* _LIBDSCP_H */ 72