1/*
2 * Copyright (C) 2004-2008  Internet Systems Consortium, Inc. ("ISC")
3 * Copyright (C) 2001-2003  Internet Software Consortium.
4 *
5 * Permission to use, copy, modify, and/or distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
8 *
9 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
10 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
11 * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
12 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
13 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
14 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
15 * PERFORMANCE OF THIS SOFTWARE.
16 */
17
18/* $Id: port_after.h.in,v 1.60 2008/02/28 05:34:17 marka Exp $ */
19
20#ifndef port_after_h
21#define port_after_h
22
23#ifdef __HAIKU__
24	#ifdef _STRING_H_
25		#include <strings.h>
26	#endif
27#endif
28#include <stdio.h>
29#include <sys/types.h>
30#include <sys/socket.h>
31#include <sys/param.h>
32#include <sys/time.h>
33#if (!defined(BSD)) || (BSD < 199306)
34#include <sys/bitypes.h>
35#endif
36#ifdef HAVE_INTTYPES_H
37#include <inttypes.h>
38#endif
39#ifdef HAVE_SYS_SELECT_H
40#include <sys/select.h>
41#endif /* HAVE_SYS_SELECT_H */
42
43#ifdef REENABLE_SEND
44#undef send
45#endif
46
47#undef NEED_PSELECT
48#define HAVE_SA_LEN 1
49#undef HAVE_MINIMUM_IFREQ
50#undef NEED_DAEMON
51	/* manual Haiku change */
52#define NEED_STRSEP 1
53#undef NEED_STRERROR
54#ifdef NEED_STRERROR
55const char *isc_strerror(int);
56#define strerror isc_strerror
57#endif
58#define HAS_INET6_STRUCTS 1
59#define HAVE_SIN6_SCOPE_ID 1
60#undef NEED_IN6ADDR_ANY
61#define HAS_IN_ADDR6
62#define HAVE_SOCKADDR_STORAGE 1
63#undef NEED_GETTIMEOFDAY
64#define HAVE_STRNDUP 1
65#undef USE_FIONBIO_IOCTL
66#undef INNETGR_ARGS
67#undef SETNETGRENT_ARGS
68#undef USE_IFNAMELINKID
69#define PORT_NONBLOCK O_NONBLOCK
70
71#ifndef _POSIX_PATH_MAX
72#define _POSIX_PATH_MAX 255
73#endif
74#ifndef PATH_MAX
75#define PATH_MAX _POSIX_PATH_MAX
76#endif
77
78/*
79 * We need to know the IPv6 address family number even on IPv4-only systems.
80 * Note that this is NOT a protocol constant, and that if the system has its
81 * own AF_INET6, different from ours below, all of BIND's libraries and
82 * executables will need to be recompiled after the system <sys/socket.h>
83 * has had this type added.  The type number below is correct on most BSD-
84 * derived systems for which AF_INET6 is defined.
85 */
86#ifndef AF_INET6
87#define AF_INET6        24
88#endif
89
90#ifndef PF_INET6
91#define PF_INET6        AF_INET6
92#endif
93
94#ifndef HAS_INET6_STRUCTS
95/* Replace with structure from later rev of O/S if known. */
96struct in6_addr {
97	u_int8_t        s6_addr[16];
98};
99
100#define IN6ADDR_ANY_INIT \
101	{{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
102	   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }}
103
104#define IN6ADDR_LOOPBACK_INIT \
105	{{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
106	   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 }}
107
108/* Replace with structure from later rev of O/S if known. */
109struct sockaddr_in6 {
110#ifdef  HAVE_SA_LEN
111	u_int8_t        sin6_len;       /* length of this struct */
112	u_int8_t        sin6_family;    /* AF_INET6 */
113#else
114	u_int16_t       sin6_family;    /* AF_INET6 */
115#endif
116	u_int16_t       sin6_port;      /* transport layer port # */
117	u_int32_t       sin6_flowinfo;  /* IPv6 flow information */
118	struct in6_addr sin6_addr;      /* IPv6 address */
119	u_int32_t       sin6_scope_id;  /* set of interfaces for a scope */
120};
121#endif  /* HAS_INET6_STRUCTS */
122
123#ifdef BROKEN_IN6ADDR_INIT_MACROS
124#undef IN6ADDR_ANY_INIT
125#undef IN6ADDR_LOOPBACK_INIT
126#endif
127
128#ifdef _AIX
129#ifndef IN6ADDR_ANY_INIT
130#define IN6ADDR_ANY_INIT {{{ 0, 0, 0, 0 }}}
131#endif
132#ifndef IN6ADDR_LOOPBACK_INIT
133#if BYTE_ORDER == BIG_ENDIAN
134#define IN6ADDR_LOOPBACK_INIT {{{ 0, 0, 0, 1 }}}
135#else
136#define IN6ADDR_LOOPBACK_INIT {{{0, 0, 0, 0x01000000}}}
137#endif
138#endif
139#endif
140
141#ifdef __HAIKU__
142#define isc_in6addr_any in6addr_any
143#define isc_in6addr_loopback in6addr_loopback
144#endif
145
146#ifndef IN6ADDR_ANY_INIT
147#ifdef s6_addr
148#define IN6ADDR_ANY_INIT \
149	{{{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
150	    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }}}
151#else
152#define IN6ADDR_ANY_INIT \
153	{{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
154	   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }}
155#endif
156
157#endif
158#ifndef IN6ADDR_LOOPBACK_INIT
159#ifdef s6_addr
160#define IN6ADDR_LOOPBACK_INIT \
161	{{{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
162	    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 }}}
163#else
164#define IN6ADDR_LOOPBACK_INIT \
165	{{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
166	   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 }}
167#endif
168#endif
169
170#ifndef HAVE_SOCKADDR_STORAGE
171#define __SS_MAXSIZE 128
172#define __SS_ALLIGSIZE (sizeof (long))
173
174struct sockaddr_storage {
175#ifdef  HAVE_SA_LEN
176	u_int8_t        ss_len;       /* address length */
177	u_int8_t        ss_family;    /* address family */
178	char            __ss_pad1[__SS_ALLIGSIZE - 2 * sizeof(u_int8_t)];
179	long            __ss_align;
180	char            __ss_pad2[__SS_MAXSIZE - 2 * __SS_ALLIGSIZE];
181#else
182	u_int16_t       ss_family;    /* address family */
183	char            __ss_pad1[__SS_ALLIGSIZE - sizeof(u_int16_t)];
184	long            __ss_align;
185	char            __ss_pad2[__SS_MAXSIZE - 2 * __SS_ALLIGSIZE];
186#endif
187};
188#endif
189
190
191#if !defined(HAS_INET6_STRUCTS) || defined(NEED_IN6ADDR_ANY)
192#define in6addr_any isc_in6addr_any
193extern const struct in6_addr in6addr_any;
194#endif
195
196/*
197 * IN6_ARE_ADDR_EQUAL, IN6_IS_ADDR_UNSPECIFIED, IN6_IS_ADDR_V4COMPAT and
198 * IN6_IS_ADDR_V4MAPPED are broken in glibc 2.1.
199 */
200#ifdef __GLIBC__
201#if __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 2)
202#undef IN6_ARE_ADDR_EQUAL
203#undef IN6_IS_ADDR_UNSPECIFIED
204#undef IN6_IS_ADDR_V4COMPAT
205#undef IN6_IS_ADDR_V4MAPPED
206#endif
207#endif
208
209#ifndef IN6_ARE_ADDR_EQUAL
210#define IN6_ARE_ADDR_EQUAL(a,b) \
211   (memcmp(&(a)->s6_addr[0], &(b)->s6_addr[0], sizeof(struct in6_addr)) == 0)
212#endif
213
214#ifndef IN6_IS_ADDR_UNSPECIFIED
215#define IN6_IS_ADDR_UNSPECIFIED(a)      \
216	IN6_ARE_ADDR_EQUAL(a, &in6addr_any)
217#endif
218
219#ifndef IN6_IS_ADDR_LOOPBACK
220extern const struct in6_addr isc_in6addr_loopback;
221#define IN6_IS_ADDR_LOOPBACK(a) \
222	IN6_ARE_ADDR_EQUAL(a, &isc_in6addr_loopback)
223#endif
224
225#ifndef IN6_IS_ADDR_V4MAPPED
226#define IN6_IS_ADDR_V4MAPPED(a)	\
227	((a)->s6_addr[0] == 0x00 && (a)->s6_addr[1] == 0x00 && \
228	(a)->s6_addr[2] == 0x00 && (a)->s6_addr[3] == 0x00 && \
229	(a)->s6_addr[4] == 0x00 && (a)->s6_addr[5] == 0x00 && \
230	(a)->s6_addr[6] == 0x00 && (a)->s6_addr[9] == 0x00 && \
231	(a)->s6_addr[8] == 0x00 && (a)->s6_addr[9] == 0x00 && \
232	(a)->s6_addr[10] == 0xff && (a)->s6_addr[11] == 0xff)
233#endif
234
235#ifndef IN6_IS_ADDR_SITELOCAL
236#define IN6_IS_ADDR_SITELOCAL(a)        \
237	(((a)->s6_addr[0] == 0xfe) && (((a)->s6_addr[1] & 0xc0) == 0xc0))
238#endif
239
240#ifndef IN6_IS_ADDR_LINKLOCAL
241#define IN6_IS_ADDR_LINKLOCAL(a)        \
242	(((a)->s6_addr[0] == 0xfe) && (((a)->s6_addr[1] & 0xc0) == 0x80))
243#endif
244
245#ifndef IN6_IS_ADDR_MULTICAST
246#define IN6_IS_ADDR_MULTICAST(a)        ((a)->s6_addr[0] == 0xff)
247#endif
248
249#ifndef __IPV6_ADDR_MC_SCOPE
250#define __IPV6_ADDR_MC_SCOPE(a)         ((a)->s6_addr[1] & 0x0f)
251#endif
252
253#ifndef __IPV6_ADDR_SCOPE_SITELOCAL
254#define __IPV6_ADDR_SCOPE_SITELOCAL 0x05
255#endif
256#ifndef __IPV6_ADDR_SCOPE_ORGLOCAL
257#define __IPV6_ADDR_SCOPE_ORGLOCAL  0x08
258#endif
259
260#ifndef IN6_IS_ADDR_MC_SITELOCAL
261#define IN6_IS_ADDR_MC_SITELOCAL(a)     \
262	(IN6_IS_ADDR_MULTICAST(a) &&    \
263	 (__IPV6_ADDR_MC_SCOPE(a) == __IPV6_ADDR_SCOPE_SITELOCAL))
264#endif
265
266#ifndef IN6_IS_ADDR_MC_ORGLOCAL
267#define IN6_IS_ADDR_MC_ORGLOCAL(a)      \
268	(IN6_IS_ADDR_MULTICAST(a) &&    \
269	 (__IPV6_ADDR_MC_SCOPE(a) == __IPV6_ADDR_SCOPE_ORGLOCAL))
270#endif
271
272#ifndef INADDR_NONE
273#define INADDR_NONE 0xffffffff
274#endif
275
276#ifndef MAXHOSTNAMELEN
277#define MAXHOSTNAMELEN 256
278#endif
279
280#ifndef INET6_ADDRSTRLEN
281/* sizeof("aaaa:bbbb:cccc:dddd:eeee:ffff:123.123.123.123") */
282#define INET6_ADDRSTRLEN 46
283#endif
284
285#ifndef MIN
286#define MIN(x,y) (((x) <= (y)) ? (x) : (y))
287#endif
288
289#ifndef MAX
290#define MAX(x,y) (((x) >= (y)) ? (x) : (y))
291#endif
292
293#ifdef NEED_DAEMON
294int daemon(int nochdir, int noclose);
295#endif
296
297#ifdef NEED_STRSEP
298char * strsep(char **stringp, const char *delim);
299#endif
300
301#ifndef ALIGN
302#define ALIGN(p) (((uintptr_t)(p) + (sizeof(long) - 1)) & ~(sizeof(long) - 1))
303#endif
304
305#ifdef NEED_SETGROUPENT
306int setgroupent(int stayopen);
307#endif
308
309#ifdef NEED_GETGROUPLIST
310int getgrouplist(GETGROUPLIST_ARGS);
311#endif
312
313#ifdef POSIX_GETGRNAM_R
314int
315__posix_getgrnam_r(const char *, struct group *, char *, int, struct group **);
316#endif
317
318#ifdef NEED_GETGRNAM_R
319int
320getgrnam_r(const char *,  struct group *, char *, size_t, struct group **);
321#endif
322
323#ifdef POSIX_GETGRGID_R
324int
325__posix_getgrgid_r(gid_t, struct group *, char *, int, struct group **) ;
326#endif
327
328#ifdef NEED_GETGRGID_R
329int
330getgrgid_r(gid_t, struct group *, char *, size_t, struct group **);
331#endif
332
333#ifdef NEED_GETGRENT_R
334GROUP_R_RETURN getgrent_r(struct group *gptr, GROUP_R_ARGS);
335#endif
336
337#ifdef NEED_SETGRENT_R
338GROUP_R_SET_RETURN setgrent_r(GROUP_R_ENT_ARGS);
339#endif
340
341#ifdef NEED_ENDGRENT_R
342GROUP_R_END_RETURN endgrent_r(GROUP_R_ENT_ARGS);
343#endif
344
345#if defined(NEED_INNETGR_R) && defined(NGR_R_RETURN)
346NGR_R_RETURN
347innetgr_r(const char *, const char *, const char *, const char *);
348#endif
349
350#ifdef NEED_SETNETGRENT_R
351#ifdef NGR_R_SET_ARGS
352NGR_R_SET_RETURN setnetgrent_r(NGR_R_SET_CONST char *netgroup, NGR_R_SET_ARGS);
353#else
354NGR_R_SET_RETURN setnetgrent_r(NGR_R_SET_CONST char *netgroup);
355#endif
356#endif
357
358#ifdef NEED_ENDNETGRENT_R
359#ifdef NGR_R_END_ARGS
360NGR_R_END_RETURN endnetgrent_r(NGR_R_END_ARGS);
361#else
362NGR_R_END_RETURN endnetgrent_r(void);
363#endif
364#endif
365
366#ifdef POSIX_GETPWNAM_R
367int
368__posix_getpwnam_r(const char *login,  struct passwd *pwptr,
369		char *buf, size_t buflen, struct passwd **result);
370#endif
371
372#ifdef NEED_GETPWNAM_R
373int
374getpwnam_r(const char *login,  struct passwd *pwptr,
375		char *buf, size_t buflen, struct passwd **result);
376#endif
377
378#ifdef POSIX_GETPWUID_R
379int
380__posix_getpwuid_r(uid_t uid, struct passwd *pwptr,
381		char *buf, int buflen, struct passwd **result);
382#endif
383
384#ifdef NEED_GETPWUID_R
385int
386getpwuid_r(uid_t uid, struct passwd *pwptr,
387		char *buf, size_t buflen, struct passwd **result);
388#endif
389
390#ifdef NEED_SETPWENT_R
391#ifdef PASS_R_ENT_ARGS
392PASS_R_SET_RETURN setpwent_r(PASS_R_ENT_ARGS);
393#else
394PASS_R_SET_RETURN setpwent_r(void);
395#endif
396
397#endif
398
399#ifdef NEED_SETPASSENT_R
400#ifdef PASS_R_ENT_ARGS
401PASS_R_SET_RETURN setpassent_r(int stayopen, PASS_R_ENT_ARGS);
402#else
403PASS_R_SET_RETURN setpassent_r(int stayopen);
404#endif
405#endif
406
407#ifdef NEED_GETPWENT_R
408PASS_R_RETURN getpwent_r(struct passwd *pwptr, PASS_R_ARGS);
409#endif
410
411#ifdef NEED_ENDPWENT_R
412void endpwent_r(void);
413#endif
414
415#ifdef NEED_SETPASSENT
416int setpassent(int stayopen);
417#endif
418
419#ifndef __HAIKU__
420#define gettimeofday isc__gettimeofday
421#ifdef NEED_GETTIMEOFDAY
422int isc__gettimeofday(struct timeval *tvp, struct _TIMEZONE *tzp);
423#else
424int isc__gettimeofday(struct timeval *tp, struct timezone *tzp);
425#endif
426#endif
427
428int getnetgrent(NGR_R_CONST char **machinep, NGR_R_CONST char **userp,
429		NGR_R_CONST char **domainp);
430
431#ifdef NGR_R_ARGS
432int getnetgrent_r(NGR_R_CONST char **machinep, NGR_R_CONST char **userp,
433		  NGR_R_CONST char **domainp, NGR_R_ARGS);
434#endif
435
436#ifdef SETNETGRENT_ARGS
437void setnetgrent(SETNETGRENT_ARGS);
438#else
439void setnetgrent(const char *netgroup);
440#endif
441
442void endnetgrent(void);
443
444#ifdef INNETGR_ARGS
445int innetgr(INNETGR_ARGS);
446#else
447int innetgr(const char *netgroup, const char *machine,
448	    const char *user, const char *domain);
449#endif
450
451#ifdef NGR_R_SET_ARGS
452NGR_R_SET_RETURN
453setnetgrent_r(NGR_R_SET_CONST char *netgroup, NGR_R_SET_ARGS);
454#else
455NGR_R_SET_RETURN
456setnetgrent_r(NGR_R_SET_CONST char *netgroup);
457#endif
458
459#ifdef NEED_STRTOUL
460unsigned long strtoul(const char *, char **, int);
461#endif
462
463#ifdef NEED_SUN4PROTOS
464#include <stdarg.h>
465#ifndef __SIZE_TYPE__
466#define __SIZE_TYPE__ int
467#endif
468struct sockaddr;
469struct iovec;
470struct timeval;
471struct timezone;
472int fprintf(FILE *, const char *, ...);
473int getsockname(int, struct sockaddr *, int *);
474int getpeername(int, struct sockaddr *, int *);
475int socket(int, int, int);
476int connect(int, const struct sockaddr *, int);
477int writev(int, struct iovec *, int);
478int readv(int, struct iovec *, int);
479int send(int, const char *, int, int);
480void bzero(char *, int);
481int recvfrom(int, char *, int, int, struct sockaddr *, int *);
482int syslog(int, const char *, ... );
483int printf(const char *, ...);
484__SIZE_TYPE__ fread(void *, __SIZE_TYPE__, __SIZE_TYPE__, FILE *);
485__SIZE_TYPE__ fwrite(const void *, __SIZE_TYPE__, __SIZE_TYPE__, FILE *);
486int fclose(FILE *);
487int ungetc(int, FILE *);
488int scanf(const char *, ...);
489int sscanf(const char *, const char *, ... );
490int tolower(int);
491int toupper(int);
492int strcasecmp(const char *, const char *);
493int strncasecmp(const char *, const char *, int);
494int select(int, fd_set *, fd_set *, fd_set *, struct timeval *);
495#ifdef gettimeofday
496#undef gettimeofday
497int gettimeofday(struct timeval *, struct timezone *);
498#define gettimeofday isc__gettimeofday
499#else
500int gettimeofday(struct timeval *, struct timezone *);
501#endif
502long strtol(const char*, char **, int);
503int fseek(FILE *, long, int);
504int setsockopt(int, int, int, const char *, int);
505int bind(int, const struct sockaddr *, int);
506void bcopy(char *, char *, int);
507int fputc(char, FILE *);
508int listen(int, int);
509int accept(int, struct sockaddr *, int *);
510int getsockopt(int, int, int, char *, int *);
511int vfprintf(FILE *, const char *, va_list);
512int fflush(FILE *);
513int fgetc(FILE *);
514int fputs(const char *, FILE *);
515int fchown(int, int, int);
516void setbuf(FILE *, char *);
517int gethostname(char *, int);
518int rename(const char *, const char *);
519time_t time(time_t *);
520int fscanf(FILE *, const char *, ...);
521int sscanf(const char *, const char *, ...);
522int ioctl(int, int, caddr_t);
523void perror(const char *);
524
525#if !defined(__USE_FIXED_PROTOTYPES__) && !defined(__cplusplus) && !defined(__STRICT_ANSI__)
526/*
527 * 'gcc -ansi' changes the prototype for vsprintf().
528 * Use this prototype when 'gcc -ansi' is not in effect.
529 */
530char *vsprintf(char *, const char *, va_list);
531#endif
532#endif
533
534#endif
535