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authorMatthias Andree <matthias.andree@gmx.de>2005-08-25 22:38:00 +0000
committerMatthias Andree <matthias.andree@gmx.de>2005-08-25 22:38:00 +0000
commitfc0ca9ec6b34505e2390aba39ddaebb4963ce704 (patch)
treedaf3137e49be2f2aa2080c8f611aa980721e1279
parent70e70926286e03d6ac897860de84e6d933966573 (diff)
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Correct import into wrong location.
svn path=/trunk/; revision=4246
-rw-r--r--cvs20050825/fake-rfc2553.c224
-rw-r--r--cvs20050825/fake-rfc2553.h168
2 files changed, 0 insertions, 392 deletions
diff --git a/cvs20050825/fake-rfc2553.c b/cvs20050825/fake-rfc2553.c
deleted file mode 100644
index 0186b530..00000000
--- a/cvs20050825/fake-rfc2553.c
+++ /dev/null
@@ -1,224 +0,0 @@
-/*
- * 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.
- */
-
-#include "includes.h"
-
-RCSID("$Id: fake-rfc2553.c,v 1.5 2003/09/22 02:08:23 dtucker Exp $");
-
-#ifndef HAVE_GETNAMEINFO
-int getnameinfo(const struct sockaddr *sa, size_t salen, char *host,
- size_t hostlen, char *serv, size_t servlen, int flags)
-{
- struct sockaddr_in *sin = (struct sockaddr_in *)sa;
- struct hostent *hp;
- char tmpserv[16];
-
- if (serv != NULL) {
- snprintf(tmpserv, sizeof(tmpserv), "%d", ntohs(sin->sin_port));
- if (strlcpy(serv, tmpserv, servlen) >= servlen)
- return (EAI_MEMORY);
- }
-
- if (host != NULL) {
- if (flags & NI_NUMERICHOST) {
- if (strlcpy(host, inet_ntoa(sin->sin_addr),
- hostlen) >= hostlen)
- return (EAI_MEMORY);
- else
- return (0);
- } else {
- hp = gethostbyaddr((char *)&sin->sin_addr,
- sizeof(struct in_addr), AF_INET);
- if (hp == NULL)
- return (EAI_NODATA);
-
- if (strlcpy(host, hp->h_name, hostlen) >= hostlen)
- return (EAI_MEMORY);
- else
- return (0);
- }
- }
- return (0);
-}
-#endif /* !HAVE_GETNAMEINFO */
-
-#ifndef HAVE_GAI_STRERROR
-#ifdef HAVE_CONST_GAI_STRERROR_PROTO
-const char *
-#else
-char *
-#endif
-gai_strerror(int err)
-{
- switch (err) {
- case EAI_NODATA:
- return ("no address associated with name");
- case EAI_MEMORY:
- return ("memory allocation failure.");
- case EAI_NONAME:
- return ("nodename nor servname provided, or not known");
- default:
- return ("unknown/invalid error.");
- }
-}
-#endif /* !HAVE_GAI_STRERROR */
-
-#ifndef HAVE_FREEADDRINFO
-void
-freeaddrinfo(struct addrinfo *ai)
-{
- struct addrinfo *next;
-
- for(; ai != NULL;) {
- next = ai->ai_next;
- free(ai);
- ai = next;
- }
-}
-#endif /* !HAVE_FREEADDRINFO */
-
-#ifndef HAVE_GETADDRINFO
-static struct
-addrinfo *malloc_ai(int port, u_long addr, const struct addrinfo *hints)
-{
- struct addrinfo *ai;
-
- ai = malloc(sizeof(*ai) + sizeof(struct sockaddr_in));
- if (ai == NULL)
- return (NULL);
-
- memset(ai, '\0', sizeof(*ai) + sizeof(struct sockaddr_in));
-
- ai->ai_addr = (struct sockaddr *)(ai + 1);
- /* XXX -- ssh doesn't use sa_len */
- ai->ai_addrlen = sizeof(struct sockaddr_in);
- ai->ai_addr->sa_family = ai->ai_family = AF_INET;
-
- ((struct sockaddr_in *)(ai)->ai_addr)->sin_port = port;
- ((struct sockaddr_in *)(ai)->ai_addr)->sin_addr.s_addr = addr;
-
- /* XXX: the following is not generally correct, but does what we want */
- if (hints->ai_socktype)
- ai->ai_socktype = hints->ai_socktype;
- else
- ai->ai_socktype = SOCK_STREAM;
-
- if (hints->ai_protocol)
- ai->ai_protocol = hints->ai_protocol;
-
- return (ai);
-}
-
-int
-getaddrinfo(const char *hostname, const char *servname,
- const struct addrinfo *hints, struct addrinfo **res)
-{
- struct hostent *hp;
- struct servent *sp;
- struct in_addr in;
- int i;
- long int port;
- u_long addr;
-
- port = 0;
- if (servname != NULL) {
- char *cp;
-
- port = strtol(servname, &cp, 10);
- if (port > 0 && port <= 65535 && *cp == '\0')
- port = htons(port);
- else if ((sp = getservbyname(servname, NULL)) != NULL)
- port = sp->s_port;
- else
- port = 0;
- }
-
- if (hints && hints->ai_flags & AI_PASSIVE) {
- addr = htonl(0x00000000);
- if (hostname && inet_aton(hostname, &in) != 0)
- addr = in.s_addr;
- *res = malloc_ai(port, addr, hints);
- if (*res == NULL)
- return (EAI_MEMORY);
- return (0);
- }
-
- if (!hostname) {
- *res = malloc_ai(port, htonl(0x7f000001), hints);
- if (*res == NULL)
- return (EAI_MEMORY);
- return (0);
- }
-
- if (inet_aton(hostname, &in)) {
- *res = malloc_ai(port, in.s_addr, hints);
- if (*res == NULL)
- return (EAI_MEMORY);
- return (0);
- }
-
- /* Don't try DNS if AI_NUMERICHOST is set */
- if (hints && hints->ai_flags & AI_NUMERICHOST)
- return (EAI_NONAME);
-
- hp = gethostbyname(hostname);
- if (hp && hp->h_name && hp->h_name[0] && hp->h_addr_list[0]) {
- struct addrinfo *cur, *prev;
-
- cur = prev = *res = NULL;
- for (i = 0; hp->h_addr_list[i]; i++) {
- struct in_addr *in = (struct in_addr *)hp->h_addr_list[i];
-
- cur = malloc_ai(port, in->s_addr, hints);
- if (cur == NULL) {
- if (*res != NULL)
- freeaddrinfo(*res);
- return (EAI_MEMORY);
- }
- if (prev)
- prev->ai_next = cur;
- else
- *res = cur;
-
- prev = cur;
- }
- return (0);
- }
-
- return (EAI_NODATA);
-}
-#endif /* !HAVE_GETADDRINFO */
diff --git a/cvs20050825/fake-rfc2553.h b/cvs20050825/fake-rfc2553.h
deleted file mode 100644
index cbcf7f72..00000000
--- a/cvs20050825/fake-rfc2553.h
+++ /dev/null
@@ -1,168 +0,0 @@
-/* $Id: fake-rfc2553.h,v 1.12 2005/08/03 05:36:21 dtucker Exp $ */
-
-/*
- * 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 "includes.h"
-#include "sys/types.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) \
- (((u_int32_t *)(a))[0] == 0 && ((u_int32_t *)(a))[1] == 0 && \
- ((u_int32_t *)(a))[2] == 0 && ((u_int32_t *)(a))[3] == htonl(1))
-#endif /* !IN6_IS_ADDR_LOOPBACK */
-
-#ifndef HAVE_STRUCT_IN6_ADDR
-struct in6_addr {
- u_int8_t s6_addr[16];
-};
-#endif /* !HAVE_STRUCT_IN6_ADDR */
-
-#ifndef HAVE_STRUCT_SOCKADDR_IN6
-struct sockaddr_in6 {
- unsigned short sin6_family;
- u_int16_t sin6_port;
- u_int32_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 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) (ssh_getaddrinfo(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) (ssh_gai_strerror(a))
-char *gai_strerror(int);
-#endif /* !HAVE_GAI_STRERROR */
-
-#ifndef HAVE_FREEADDRINFO
-#define freeaddrinfo(a) (ssh_freeaddrinfo(a))
-void freeaddrinfo(struct addrinfo *);
-#endif /* !HAVE_FREEADDRINFO */
-
-#ifndef HAVE_GETNAMEINFO
-#define getnameinfo(a,b,c,d,e,f,g) (ssh_getnameinfo(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 */
-