diff options
Diffstat (limited to 'external/unbound/compat/fake-rfc2553.h')
| -rw-r--r-- | external/unbound/compat/fake-rfc2553.h | 174 |
1 files changed, 0 insertions, 174 deletions
diff --git a/external/unbound/compat/fake-rfc2553.h b/external/unbound/compat/fake-rfc2553.h deleted file mode 100644 index 466c0e663..000000000 --- a/external/unbound/compat/fake-rfc2553.h +++ /dev/null @@ -1,174 +0,0 @@ -/* From openssh 4.3p2 filename openbsd-compat/fake-rfc2553.h */ -/* - * Copyright (C) 2000-2003 Damien Miller. All rights reserved. - * Copyright (C) 1999 WIDE Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of the project nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -/* - * Pseudo-implementation of RFC2553 name / address resolution functions - * - * But these functions are not implemented correctly. The minimum subset - * is implemented for ssh use only. For example, this routine assumes - * that ai_family is AF_INET. Don't use it for another purpose. - */ - -#ifndef _FAKE_RFC2553_H -#define _FAKE_RFC2553_H - -#include <config.h> -#include <sys/types.h> -#include <sys/socket.h> -#include <netdb.h> -#include <limits.h> - -/* - * First, socket and INET6 related definitions - */ -#ifndef HAVE_STRUCT_SOCKADDR_STORAGE -# define _SS_MAXSIZE 128 /* Implementation specific max size */ -# define _SS_PADSIZE (_SS_MAXSIZE - sizeof (struct sockaddr)) -struct sockaddr_storage { - struct sockaddr ss_sa; - char __ss_pad2[_SS_PADSIZE]; -}; -# define ss_family ss_sa.sa_family -#endif /* !HAVE_STRUCT_SOCKADDR_STORAGE */ - -#ifndef IN6_IS_ADDR_LOOPBACK -# define IN6_IS_ADDR_LOOPBACK(a) \ - (((uint32_t *)(a))[0] == 0 && ((uint32_t *)(a))[1] == 0 && \ - ((uint32_t *)(a))[2] == 0 && ((uint32_t *)(a))[3] == htonl(1)) -#endif /* !IN6_IS_ADDR_LOOPBACK */ - -#ifndef HAVE_STRUCT_IN6_ADDR -struct in6_addr { - uint8_t s6_addr[16]; -}; -#endif /* !HAVE_STRUCT_IN6_ADDR */ - -#ifndef HAVE_STRUCT_SOCKADDR_IN6 -struct sockaddr_in6 { - unsigned short sin6_family; - uint16_t sin6_port; - uint32_t sin6_flowinfo; - struct in6_addr sin6_addr; -}; -#endif /* !HAVE_STRUCT_SOCKADDR_IN6 */ - -#ifndef AF_INET6 -/* Define it to something that should never appear */ -#define AF_INET6 AF_MAX -#endif - -/* - * Next, RFC2553 name / address resolution API - */ - -#ifndef NI_NUMERICHOST -# define NI_NUMERICHOST (1) -#endif -#ifndef NI_NAMEREQD -# define NI_NAMEREQD (1<<1) -#endif -#ifndef NI_NUMERICSERV -# define NI_NUMERICSERV (1<<2) -#endif - -#ifndef AI_PASSIVE -# define AI_PASSIVE (1) -#endif -#ifndef AI_CANONNAME -# define AI_CANONNAME (1<<1) -#endif -#ifndef AI_NUMERICHOST -# define AI_NUMERICHOST (1<<2) -#endif - -#ifndef NI_MAXSERV -# define NI_MAXSERV 32 -#endif /* !NI_MAXSERV */ -#ifndef NI_MAXHOST -# define NI_MAXHOST 1025 -#endif /* !NI_MAXHOST */ - -#ifndef INT_MAX -#define INT_MAX 0xffffffff -#endif - -#ifndef EAI_NODATA -# define EAI_NODATA (INT_MAX - 1) -#endif -#ifndef EAI_MEMORY -# define EAI_MEMORY (INT_MAX - 2) -#endif -#ifndef EAI_NONAME -# define EAI_NONAME (INT_MAX - 3) -#endif -#ifndef EAI_SYSTEM -# define EAI_SYSTEM (INT_MAX - 4) -#endif - -#ifndef HAVE_STRUCT_ADDRINFO -struct addrinfo { - int ai_flags; /* AI_PASSIVE, AI_CANONNAME */ - int ai_family; /* PF_xxx */ - int ai_socktype; /* SOCK_xxx */ - int ai_protocol; /* 0 or IPPROTO_xxx for IPv4 and IPv6 */ - size_t ai_addrlen; /* length of ai_addr */ - char *ai_canonname; /* canonical name for hostname */ - struct sockaddr *ai_addr; /* binary address */ - struct addrinfo *ai_next; /* next structure in linked list */ -}; -#endif /* !HAVE_STRUCT_ADDRINFO */ - -#ifndef HAVE_GETADDRINFO -#ifdef getaddrinfo -# undef getaddrinfo -#endif -#define getaddrinfo(a,b,c,d) (getaddrinfo_unbound(a,b,c,d)) -int getaddrinfo(const char *, const char *, - const struct addrinfo *, struct addrinfo **); -#endif /* !HAVE_GETADDRINFO */ - -#if !defined(HAVE_GAI_STRERROR) && !defined(HAVE_CONST_GAI_STRERROR_PROTO) -#define gai_strerror(a) (gai_strerror_unbound(a)) -char *gai_strerror(int); -#endif /* !HAVE_GAI_STRERROR */ - -#ifndef HAVE_FREEADDRINFO -#define freeaddrinfo(a) (freeaddrinfo_unbound(a)) -void freeaddrinfo(struct addrinfo *); -#endif /* !HAVE_FREEADDRINFO */ - -#ifndef HAVE_GETNAMEINFO -#define getnameinfo(a,b,c,d,e,f,g) (getnameinfo_unbound(a,b,c,d,e,f,g)) -int getnameinfo(const struct sockaddr *, size_t, char *, size_t, - char *, size_t, int); -#endif /* !HAVE_GETNAMEINFO */ - -#endif /* !_FAKE_RFC2553_H */ - |