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 2009 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26 /* 27 * This file was originally generated using rpcgen. 28 */ 29 30 #ifndef _KERNEL 31 #include <string.h> 32 #include <stdlib.h> 33 #include <arpa/inet.h> 34 #endif /* !_KERNEL */ 35 #include <sys/types.h> 36 #include <sys/socket.h> 37 #include <netinet/in.h> 38 #include <inet/tcp.h> 39 #include <smbsrv/smb_inet.h> 40 41 const struct in6_addr ipv6addr_any = IN6ADDR_ANY_INIT; 42 43 boolean_t 44 smb_inet_equal(smb_inaddr_t *ip1, smb_inaddr_t *ip2, uint32_t v4mask) 45 { 46 if ((ip1->a_family == AF_INET) && 47 (ip2->a_family == AF_INET) && 48 ((ip1->a_ipv4 & v4mask) == (ip2->a_ipv4 & v4mask))) 49 return (B_TRUE); 50 51 if ((ip1->a_family == AF_INET6) && 52 (ip2->a_family == AF_INET6) && 53 (!memcmp(&ip1->a_ipv6, &ip2->a_ipv6, IPV6_ADDR_LEN))) 54 return (B_TRUE); 55 else 56 return (B_FALSE); 57 } 58 59 boolean_t 60 smb_inet_iszero(smb_inaddr_t *ipaddr) 61 { 62 const void *ipsz = (const void *)&ipv6addr_any; 63 64 if ((ipaddr->a_family == AF_INET) && 65 (ipaddr->a_ipv4 == 0)) 66 return (B_TRUE); 67 68 if ((ipaddr->a_family == AF_INET6) && 69 !memcmp(&ipaddr->a_ipv6, ipsz, IPV6_ADDR_LEN)) 70 return (B_TRUE); 71 else 72 return (B_FALSE); 73 } 74 75 const char * 76 smb_inet_ntop(smb_inaddr_t *addr, char *buf, int size) 77 { 78 return ((char *)inet_ntop(addr->a_family, (char *)addr, buf, size)); 79 } 80