diff options
Diffstat (limited to 'src/tools/mdnssd/mDNSUNP.h')
| -rwxr-xr-x | src/tools/mdnssd/mDNSUNP.h | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/src/tools/mdnssd/mDNSUNP.h b/src/tools/mdnssd/mDNSUNP.h deleted file mode 100755 index 6b04601f50..0000000000 --- a/src/tools/mdnssd/mDNSUNP.h +++ /dev/null @@ -1,130 +0,0 @@ -/* -*- Mode: C; tab-width: 4 -*- - * - * Copyright (c) 2002-2004 Apple Computer, Inc. All rights reserved. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef __mDNSUNP_h -#define __mDNSUNP_h - -#include <sys/types.h> -#include <sys/socket.h> -#include <net/if.h> -#include <netinet/in.h> - -#ifdef HAVE_LINUX -#include <linux/socket.h> -#define IPV6_2292_PKTINFO IPV6_2292PKTINFO -#define IPV6_2292_HOPLIMIT IPV6_2292HOPLIMIT -#else -// The following are the supported non-linux posix OSes - -// netbsd, freebsd and openbsd. -#if HAVE_IPV6 -#define IPV6_2292_PKTINFO 19 -#define IPV6_2292_HOPLIMIT 20 -#endif -#endif - -#ifdef __cplusplus - extern "C" { -#endif - -#ifdef NOT_HAVE_SOCKLEN_T - typedef unsigned int socklen_t; -#endif - -#if !defined(_SS_MAXSIZE) -#if HAVE_IPV6 -#define sockaddr_storage sockaddr_in6 -#else -#define sockaddr_storage sockaddr -#endif // HAVE_IPV6 -#endif // !defined(_SS_MAXSIZE) - -#ifndef NOT_HAVE_SA_LEN -#define GET_SA_LEN(X) (sizeof(struct sockaddr) > ((struct sockaddr*)&(X))->sa_len ? \ - sizeof(struct sockaddr) : ((struct sockaddr*)&(X))->sa_len ) -#elif HAVE_IPV6 -#define GET_SA_LEN(X) (((struct sockaddr*)&(X))->sa_family == AF_INET ? sizeof(struct sockaddr_in) : \ - ((struct sockaddr*)&(X))->sa_family == AF_INET6 ? sizeof(struct sockaddr_in6) : sizeof(struct sockaddr)) -#else -#define GET_SA_LEN(X) (((struct sockaddr*)&(X))->sa_family == AF_INET ? sizeof(struct sockaddr_in) : sizeof(struct sockaddr)) -#endif - -#define IFI_NAME 16 /* same as IFNAMSIZ in <net/if.h> */ -#define IFI_HADDR 8 /* allow for 64-bit EUI-64 in future */ - -// Renamed from my_in_pktinfo because in_pktinfo is used by Linux. - -struct my_in_pktinfo { - struct sockaddr_storage ipi_addr; - int ipi_ifindex; /* received interface index */ - char ipi_ifname[IFI_NAME]; /* received interface name */ -}; - -/* From the text (Stevens, section 20.2): */ -/* 'As an example of recvmsg we will write a function named recvfrom_flags that */ -/* is similar to recvfrom but also returns: */ -/* 1. the returned msg_flags value, */ -/* 2. the destination addres of the received datagram (from the IP_RECVDSTADDR socket option, and */ -/* 3. the index of the interface on which the datagram was received (the IP_RECVIF socket option).' */ -extern ssize_t recvfrom_flags(int fd, void *ptr, size_t nbytes, int *flagsp, - struct sockaddr *sa, socklen_t *salenptr, struct my_in_pktinfo *pktp, u_char *ttl); - -struct ifi_info { - char ifi_name[IFI_NAME]; /* interface name, null terminated */ - u_char ifi_haddr[IFI_HADDR]; /* hardware address */ - u_short ifi_hlen; /* #bytes in hardware address: 0, 6, 8 */ - short ifi_flags; /* IFF_xxx constants from <net/if.h> */ - short ifi_myflags; /* our own IFI_xxx flags */ - int ifi_index; /* interface index */ - struct sockaddr *ifi_addr; /* primary address */ - struct sockaddr *ifi_netmask; - struct sockaddr *ifi_brdaddr;/* broadcast address */ - struct sockaddr *ifi_dstaddr;/* destination address */ - struct ifi_info *ifi_next; /* next of these structures */ -}; - -#if defined(AF_INET6) && HAVE_IPV6 && HAVE_LINUX -#define PROC_IFINET6_PATH "/proc/net/if_inet6" -extern struct ifi_info *get_ifi_info_linuxv6(int family, int doaliases); -#endif - -#if defined(AF_INET6) && HAVE_IPV6 -#define INET6_ADDRSTRLEN 46 /*Maximum length of IPv6 address */ -#endif - - - -#define IFI_ALIAS 1 /* ifi_addr is an alias */ - -/* From the text (Stevens, section 16.6): */ -/* 'Since many programs need to know all the interfaces on a system, we will develop a */ -/* function of our own named get_ifi_info that returns a linked list of structures, one */ -/* for each interface that is currently "up."' */ -extern struct ifi_info *get_ifi_info(int family, int doaliases); - -/* 'The free_ifi_info function, which takes a pointer that was */ -/* returned by get_ifi_info and frees all the dynamic memory.' */ -extern void free_ifi_info(struct ifi_info *); - -#ifdef NOT_HAVE_DAEMON -extern int daemon(int nochdir, int noclose); -#endif - -#ifdef __cplusplus - } -#endif - -#endif |