1d95e11bfSDag-Erling Smørgrav /* 2d95e11bfSDag-Erling Smørgrav * Copyright (c) 1999-2003 Damien Miller. All rights reserved. 3d95e11bfSDag-Erling Smørgrav * 4d95e11bfSDag-Erling Smørgrav * Redistribution and use in source and binary forms, with or without 5d95e11bfSDag-Erling Smørgrav * modification, are permitted provided that the following conditions 6d95e11bfSDag-Erling Smørgrav * are met: 7d95e11bfSDag-Erling Smørgrav * 1. Redistributions of source code must retain the above copyright 8d95e11bfSDag-Erling Smørgrav * notice, this list of conditions and the following disclaimer. 9d95e11bfSDag-Erling Smørgrav * 2. Redistributions in binary form must reproduce the above copyright 10d95e11bfSDag-Erling Smørgrav * notice, this list of conditions and the following disclaimer in the 11d95e11bfSDag-Erling Smørgrav * documentation and/or other materials provided with the distribution. 12d95e11bfSDag-Erling Smørgrav * 13d95e11bfSDag-Erling Smørgrav * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 14d95e11bfSDag-Erling Smørgrav * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 15d95e11bfSDag-Erling Smørgrav * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 16d95e11bfSDag-Erling Smørgrav * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 17d95e11bfSDag-Erling Smørgrav * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 18d95e11bfSDag-Erling Smørgrav * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 19d95e11bfSDag-Erling Smørgrav * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 20d95e11bfSDag-Erling Smørgrav * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 21d95e11bfSDag-Erling Smørgrav * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 22d95e11bfSDag-Erling Smørgrav * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 23d95e11bfSDag-Erling Smørgrav */ 24d95e11bfSDag-Erling Smørgrav 2583d2307dSDag-Erling Smørgrav #ifndef _DEFINES_H 2683d2307dSDag-Erling Smørgrav #define _DEFINES_H 2783d2307dSDag-Erling Smørgrav 2883d2307dSDag-Erling Smørgrav /* Constants */ 2983d2307dSDag-Erling Smørgrav 30761efaa7SDag-Erling Smørgrav #if defined(HAVE_DECL_SHUT_RD) && HAVE_DECL_SHUT_RD == 0 3183d2307dSDag-Erling Smørgrav enum 3283d2307dSDag-Erling Smørgrav { 3383d2307dSDag-Erling Smørgrav SHUT_RD = 0, /* No more receptions. */ 3483d2307dSDag-Erling Smørgrav SHUT_WR, /* No more transmissions. */ 3583d2307dSDag-Erling Smørgrav SHUT_RDWR /* No more receptions or transmissions. */ 3683d2307dSDag-Erling Smørgrav }; 3783d2307dSDag-Erling Smørgrav # define SHUT_RD SHUT_RD 3883d2307dSDag-Erling Smørgrav # define SHUT_WR SHUT_WR 3983d2307dSDag-Erling Smørgrav # define SHUT_RDWR SHUT_RDWR 4083d2307dSDag-Erling Smørgrav #endif 4183d2307dSDag-Erling Smørgrav 424a421b63SDag-Erling Smørgrav /* 43076ad2f8SDag-Erling Smørgrav * Cygwin doesn't really have a notion of reserved ports. It is still 44076ad2f8SDag-Erling Smørgrav * is useful on the client side so for compatibility it defines as 1024 via 45076ad2f8SDag-Erling Smørgrav * netinet/in.h inside an enum. We * don't actually want that restriction 46076ad2f8SDag-Erling Smørgrav * so we want to set that to zero, but we can't do it direct in config.h 47076ad2f8SDag-Erling Smørgrav * because it'll cause a conflicting definition the first time we include 48076ad2f8SDag-Erling Smørgrav * netinet/in.h. 49076ad2f8SDag-Erling Smørgrav */ 50076ad2f8SDag-Erling Smørgrav 51076ad2f8SDag-Erling Smørgrav #ifdef HAVE_CYGWIN 52076ad2f8SDag-Erling Smørgrav #define IPPORT_RESERVED 0 53076ad2f8SDag-Erling Smørgrav #endif 54076ad2f8SDag-Erling Smørgrav 55076ad2f8SDag-Erling Smørgrav /* 564a421b63SDag-Erling Smørgrav * Definitions for IP type of service (ip_tos) 574a421b63SDag-Erling Smørgrav */ 58faa715d3SDag-Erling Smørgrav #include <netinet/in_systm.h> 594a421b63SDag-Erling Smørgrav #include <netinet/ip.h> 6083d2307dSDag-Erling Smørgrav #ifndef IPTOS_LOWDELAY 6183d2307dSDag-Erling Smørgrav # define IPTOS_LOWDELAY 0x10 6283d2307dSDag-Erling Smørgrav # define IPTOS_THROUGHPUT 0x08 6383d2307dSDag-Erling Smørgrav # define IPTOS_RELIABILITY 0x04 6483d2307dSDag-Erling Smørgrav # define IPTOS_LOWCOST 0x02 6583d2307dSDag-Erling Smørgrav # define IPTOS_MINCOST IPTOS_LOWCOST 6683d2307dSDag-Erling Smørgrav #endif /* IPTOS_LOWDELAY */ 6783d2307dSDag-Erling Smørgrav 684a421b63SDag-Erling Smørgrav /* 69*1323ec57SEd Maste * Definitions for DiffServ Codepoints as per RFCs 2474, 3246, 4594 & 8622. 70*1323ec57SEd Maste * These are the 6 most significant bits as they appear on the wire, so the 71*1323ec57SEd Maste * two least significant bits must be zero. 724a421b63SDag-Erling Smørgrav */ 734a421b63SDag-Erling Smørgrav #ifndef IPTOS_DSCP_AF11 744a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_AF11 0x28 754a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_AF12 0x30 764a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_AF13 0x38 774a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_AF21 0x48 784a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_AF22 0x50 794a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_AF23 0x58 804a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_AF31 0x68 814a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_AF32 0x70 824a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_AF33 0x78 834a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_AF41 0x88 844a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_AF42 0x90 854a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_AF43 0x98 864a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_EF 0xb8 874a421b63SDag-Erling Smørgrav #endif /* IPTOS_DSCP_AF11 */ 884a421b63SDag-Erling Smørgrav #ifndef IPTOS_DSCP_CS0 894a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_CS0 0x00 904a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_CS1 0x20 914a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_CS2 0x40 924a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_CS3 0x60 934a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_CS4 0x80 944a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_CS5 0xa0 954a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_CS6 0xc0 964a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_CS7 0xe0 974a421b63SDag-Erling Smørgrav #endif /* IPTOS_DSCP_CS0 */ 984a421b63SDag-Erling Smørgrav #ifndef IPTOS_DSCP_EF 994a421b63SDag-Erling Smørgrav # define IPTOS_DSCP_EF 0xb8 1004a421b63SDag-Erling Smørgrav #endif /* IPTOS_DSCP_EF */ 10119261079SEd Maste #ifndef IPTOS_DSCP_LE 102*1323ec57SEd Maste # define IPTOS_DSCP_LE 0x04 10319261079SEd Maste #endif /* IPTOS_DSCP_LE */ 10419261079SEd Maste #ifndef IPTOS_PREC_CRITIC_ECP 10519261079SEd Maste # define IPTOS_PREC_CRITIC_ECP 0xa0 10619261079SEd Maste #endif 10719261079SEd Maste #ifndef IPTOS_PREC_INTERNETCONTROL 10819261079SEd Maste # define IPTOS_PREC_INTERNETCONTROL 0xc0 10919261079SEd Maste #endif 11019261079SEd Maste #ifndef IPTOS_PREC_NETCONTROL 11119261079SEd Maste # define IPTOS_PREC_NETCONTROL 0xe0 11219261079SEd Maste #endif 1134a421b63SDag-Erling Smørgrav 114462c32cbSDag-Erling Smørgrav #ifndef PATH_MAX 115462c32cbSDag-Erling Smørgrav # ifdef _POSIX_PATH_MAX 116462c32cbSDag-Erling Smørgrav # define PATH_MAX _POSIX_PATH_MAX 117462c32cbSDag-Erling Smørgrav # endif 118462c32cbSDag-Erling Smørgrav #endif 119462c32cbSDag-Erling Smørgrav 12083d2307dSDag-Erling Smørgrav #ifndef MAXPATHLEN 12183d2307dSDag-Erling Smørgrav # ifdef PATH_MAX 12283d2307dSDag-Erling Smørgrav # define MAXPATHLEN PATH_MAX 12383d2307dSDag-Erling Smørgrav # else /* PATH_MAX */ 124043840dfSDag-Erling Smørgrav # define MAXPATHLEN 64 12583d2307dSDag-Erling Smørgrav # endif /* PATH_MAX */ 12683d2307dSDag-Erling Smørgrav #endif /* MAXPATHLEN */ 12783d2307dSDag-Erling Smørgrav 128bc5531deSDag-Erling Smørgrav #ifndef HOST_NAME_MAX 129bc5531deSDag-Erling Smørgrav # include "netdb.h" /* for MAXHOSTNAMELEN */ 130bc5531deSDag-Erling Smørgrav # if defined(_POSIX_HOST_NAME_MAX) 131bc5531deSDag-Erling Smørgrav # define HOST_NAME_MAX _POSIX_HOST_NAME_MAX 132bc5531deSDag-Erling Smørgrav # elif defined(MAXHOSTNAMELEN) 133bc5531deSDag-Erling Smørgrav # define HOST_NAME_MAX MAXHOSTNAMELEN 134bc5531deSDag-Erling Smørgrav # else 135bc5531deSDag-Erling Smørgrav # define HOST_NAME_MAX 255 136bc5531deSDag-Erling Smørgrav # endif 137bc5531deSDag-Erling Smørgrav #endif /* HOST_NAME_MAX */ 138bc5531deSDag-Erling Smørgrav 139d4af9e69SDag-Erling Smørgrav #if defined(HAVE_DECL_MAXSYMLINKS) && HAVE_DECL_MAXSYMLINKS == 0 140043840dfSDag-Erling Smørgrav # define MAXSYMLINKS 5 141043840dfSDag-Erling Smørgrav #endif 142043840dfSDag-Erling Smørgrav 14383d2307dSDag-Erling Smørgrav #ifndef STDIN_FILENO 14483d2307dSDag-Erling Smørgrav # define STDIN_FILENO 0 14583d2307dSDag-Erling Smørgrav #endif 14683d2307dSDag-Erling Smørgrav #ifndef STDOUT_FILENO 14783d2307dSDag-Erling Smørgrav # define STDOUT_FILENO 1 14883d2307dSDag-Erling Smørgrav #endif 14983d2307dSDag-Erling Smørgrav #ifndef STDERR_FILENO 15083d2307dSDag-Erling Smørgrav # define STDERR_FILENO 2 15183d2307dSDag-Erling Smørgrav #endif 15283d2307dSDag-Erling Smørgrav 15383d2307dSDag-Erling Smørgrav #ifndef NGROUPS_MAX /* Disable groupaccess if NGROUP_MAX is not set */ 15483d2307dSDag-Erling Smørgrav #ifdef NGROUPS 15583d2307dSDag-Erling Smørgrav #define NGROUPS_MAX NGROUPS 15683d2307dSDag-Erling Smørgrav #else 15783d2307dSDag-Erling Smørgrav #define NGROUPS_MAX 0 15883d2307dSDag-Erling Smørgrav #endif 15983d2307dSDag-Erling Smørgrav #endif 16083d2307dSDag-Erling Smørgrav 161761efaa7SDag-Erling Smørgrav #if defined(HAVE_DECL_O_NONBLOCK) && HAVE_DECL_O_NONBLOCK == 0 162761efaa7SDag-Erling Smørgrav # define O_NONBLOCK 00004 /* Non Blocking Open */ 16383d2307dSDag-Erling Smørgrav #endif 16483d2307dSDag-Erling Smørgrav 165e146993eSDag-Erling Smørgrav #ifndef S_IFSOCK 166e146993eSDag-Erling Smørgrav # define S_IFSOCK 0 167e146993eSDag-Erling Smørgrav #endif /* S_IFSOCK */ 168e146993eSDag-Erling Smørgrav 16983d2307dSDag-Erling Smørgrav #ifndef S_ISDIR 17083d2307dSDag-Erling Smørgrav # define S_ISDIR(mode) (((mode) & (_S_IFMT)) == (_S_IFDIR)) 17183d2307dSDag-Erling Smørgrav #endif /* S_ISDIR */ 17283d2307dSDag-Erling Smørgrav 17383d2307dSDag-Erling Smørgrav #ifndef S_ISREG 17483d2307dSDag-Erling Smørgrav # define S_ISREG(mode) (((mode) & (_S_IFMT)) == (_S_IFREG)) 17583d2307dSDag-Erling Smørgrav #endif /* S_ISREG */ 17683d2307dSDag-Erling Smørgrav 17783d2307dSDag-Erling Smørgrav #ifndef S_ISLNK 17883d2307dSDag-Erling Smørgrav # define S_ISLNK(mode) (((mode) & S_IFMT) == S_IFLNK) 17983d2307dSDag-Erling Smørgrav #endif /* S_ISLNK */ 18083d2307dSDag-Erling Smørgrav 18183d2307dSDag-Erling Smørgrav #ifndef S_IXUSR 18283d2307dSDag-Erling Smørgrav # define S_IXUSR 0000100 /* execute/search permission, */ 18383d2307dSDag-Erling Smørgrav # define S_IXGRP 0000010 /* execute/search permission, */ 18483d2307dSDag-Erling Smørgrav # define S_IXOTH 0000001 /* execute/search permission, */ 18583d2307dSDag-Erling Smørgrav # define _S_IWUSR 0000200 /* write permission, */ 18683d2307dSDag-Erling Smørgrav # define S_IWUSR _S_IWUSR /* write permission, owner */ 18783d2307dSDag-Erling Smørgrav # define S_IWGRP 0000020 /* write permission, group */ 18883d2307dSDag-Erling Smørgrav # define S_IWOTH 0000002 /* write permission, other */ 18983d2307dSDag-Erling Smørgrav # define S_IRUSR 0000400 /* read permission, owner */ 19083d2307dSDag-Erling Smørgrav # define S_IRGRP 0000040 /* read permission, group */ 19183d2307dSDag-Erling Smørgrav # define S_IROTH 0000004 /* read permission, other */ 19283d2307dSDag-Erling Smørgrav # define S_IRWXU 0000700 /* read, write, execute */ 19383d2307dSDag-Erling Smørgrav # define S_IRWXG 0000070 /* read, write, execute */ 19483d2307dSDag-Erling Smørgrav # define S_IRWXO 0000007 /* read, write, execute */ 19583d2307dSDag-Erling Smørgrav #endif /* S_IXUSR */ 19683d2307dSDag-Erling Smørgrav 19783d2307dSDag-Erling Smørgrav #if !defined(MAP_ANON) && defined(MAP_ANONYMOUS) 19883d2307dSDag-Erling Smørgrav #define MAP_ANON MAP_ANONYMOUS 19983d2307dSDag-Erling Smørgrav #endif 20083d2307dSDag-Erling Smørgrav 20183d2307dSDag-Erling Smørgrav #ifndef MAP_FAILED 20283d2307dSDag-Erling Smørgrav # define MAP_FAILED ((void *)-1) 20383d2307dSDag-Erling Smørgrav #endif 20483d2307dSDag-Erling Smørgrav 20583d2307dSDag-Erling Smørgrav /* 20683d2307dSDag-Erling Smørgrav SCO Open Server 3 has INADDR_LOOPBACK defined in rpc/rpc.h but 20783d2307dSDag-Erling Smørgrav including rpc/rpc.h breaks Solaris 6 20883d2307dSDag-Erling Smørgrav */ 20983d2307dSDag-Erling Smørgrav #ifndef INADDR_LOOPBACK 2104b17dab0SDag-Erling Smørgrav #define INADDR_LOOPBACK ((u_long)0x7f000001) 21183d2307dSDag-Erling Smørgrav #endif 21283d2307dSDag-Erling Smørgrav 21383d2307dSDag-Erling Smørgrav /* Types */ 21483d2307dSDag-Erling Smørgrav 21583d2307dSDag-Erling Smørgrav /* If sys/types.h does not supply intXX_t, supply them ourselves */ 21683d2307dSDag-Erling Smørgrav /* (or die trying) */ 21783d2307dSDag-Erling Smørgrav 21883d2307dSDag-Erling Smørgrav #ifndef HAVE_U_INT 21983d2307dSDag-Erling Smørgrav typedef unsigned int u_int; 22083d2307dSDag-Erling Smørgrav #endif 22183d2307dSDag-Erling Smørgrav 22283d2307dSDag-Erling Smørgrav #ifndef HAVE_INTXX_T 223462c32cbSDag-Erling Smørgrav typedef signed char int8_t; 22483d2307dSDag-Erling Smørgrav # if (SIZEOF_SHORT_INT == 2) 22583d2307dSDag-Erling Smørgrav typedef short int int16_t; 22683d2307dSDag-Erling Smørgrav # else 22783d2307dSDag-Erling Smørgrav # error "16 bit int type not found." 22883d2307dSDag-Erling Smørgrav # endif 22983d2307dSDag-Erling Smørgrav # if (SIZEOF_INT == 4) 23083d2307dSDag-Erling Smørgrav typedef int int32_t; 23183d2307dSDag-Erling Smørgrav # else 23283d2307dSDag-Erling Smørgrav # error "32 bit int type not found." 23383d2307dSDag-Erling Smørgrav # endif 23483d2307dSDag-Erling Smørgrav #endif 23583d2307dSDag-Erling Smørgrav 23683d2307dSDag-Erling Smørgrav /* If sys/types.h does not supply u_intXX_t, supply them ourselves */ 23783d2307dSDag-Erling Smørgrav #ifndef HAVE_U_INTXX_T 23883d2307dSDag-Erling Smørgrav # ifdef HAVE_UINTXX_T 23983d2307dSDag-Erling Smørgrav typedef uint8_t u_int8_t; 24083d2307dSDag-Erling Smørgrav typedef uint16_t u_int16_t; 24183d2307dSDag-Erling Smørgrav typedef uint32_t u_int32_t; 24283d2307dSDag-Erling Smørgrav # define HAVE_U_INTXX_T 1 24383d2307dSDag-Erling Smørgrav # else 24483d2307dSDag-Erling Smørgrav typedef unsigned char u_int8_t; 24583d2307dSDag-Erling Smørgrav # if (SIZEOF_SHORT_INT == 2) 24683d2307dSDag-Erling Smørgrav typedef unsigned short int u_int16_t; 24783d2307dSDag-Erling Smørgrav # else 24883d2307dSDag-Erling Smørgrav # error "16 bit int type not found." 24983d2307dSDag-Erling Smørgrav # endif 25083d2307dSDag-Erling Smørgrav # if (SIZEOF_INT == 4) 25183d2307dSDag-Erling Smørgrav typedef unsigned int u_int32_t; 25283d2307dSDag-Erling Smørgrav # else 25383d2307dSDag-Erling Smørgrav # error "32 bit int type not found." 25483d2307dSDag-Erling Smørgrav # endif 25583d2307dSDag-Erling Smørgrav # endif 25683d2307dSDag-Erling Smørgrav #define __BIT_TYPES_DEFINED__ 25783d2307dSDag-Erling Smørgrav #endif 25883d2307dSDag-Erling Smørgrav 25919261079SEd Maste #if !defined(LLONG_MIN) && defined(LONG_LONG_MIN) 26019261079SEd Maste #define LLONG_MIN LONG_LONG_MIN 26119261079SEd Maste #endif 26219261079SEd Maste #if !defined(LLONG_MAX) && defined(LONG_LONG_MAX) 26319261079SEd Maste #define LLONG_MAX LONG_LONG_MAX 26419261079SEd Maste #endif 26519261079SEd Maste 26619261079SEd Maste #ifndef UINT32_MAX 26719261079SEd Maste # if defined(HAVE_DECL_UINT32_MAX) && (HAVE_DECL_UINT32_MAX == 0) 26819261079SEd Maste # if (SIZEOF_INT == 4) 26919261079SEd Maste # define UINT32_MAX UINT_MAX 27019261079SEd Maste # endif 27119261079SEd Maste # endif 27219261079SEd Maste #endif 27319261079SEd Maste 27483d2307dSDag-Erling Smørgrav /* 64-bit types */ 27583d2307dSDag-Erling Smørgrav #ifndef HAVE_INT64_T 27683d2307dSDag-Erling Smørgrav # if (SIZEOF_LONG_INT == 8) 27783d2307dSDag-Erling Smørgrav typedef long int int64_t; 27883d2307dSDag-Erling Smørgrav # else 27983d2307dSDag-Erling Smørgrav # if (SIZEOF_LONG_LONG_INT == 8) 28083d2307dSDag-Erling Smørgrav typedef long long int int64_t; 28183d2307dSDag-Erling Smørgrav # endif 28283d2307dSDag-Erling Smørgrav # endif 28383d2307dSDag-Erling Smørgrav #endif 28483d2307dSDag-Erling Smørgrav #ifndef HAVE_U_INT64_T 28583d2307dSDag-Erling Smørgrav # if (SIZEOF_LONG_INT == 8) 28683d2307dSDag-Erling Smørgrav typedef unsigned long int u_int64_t; 28783d2307dSDag-Erling Smørgrav # else 28883d2307dSDag-Erling Smørgrav # if (SIZEOF_LONG_LONG_INT == 8) 28983d2307dSDag-Erling Smørgrav typedef unsigned long long int u_int64_t; 29083d2307dSDag-Erling Smørgrav # endif 29183d2307dSDag-Erling Smørgrav # endif 29283d2307dSDag-Erling Smørgrav #endif 29383d2307dSDag-Erling Smørgrav 294f7167e0eSDag-Erling Smørgrav #ifndef HAVE_UINTXX_T 295f7167e0eSDag-Erling Smørgrav typedef u_int8_t uint8_t; 296f7167e0eSDag-Erling Smørgrav typedef u_int16_t uint16_t; 297f7167e0eSDag-Erling Smørgrav typedef u_int32_t uint32_t; 298f7167e0eSDag-Erling Smørgrav typedef u_int64_t uint64_t; 299f7167e0eSDag-Erling Smørgrav #endif 300f7167e0eSDag-Erling Smørgrav 301f7167e0eSDag-Erling Smørgrav #ifndef HAVE_INTMAX_T 302f7167e0eSDag-Erling Smørgrav typedef long long intmax_t; 303f7167e0eSDag-Erling Smørgrav #endif 304f7167e0eSDag-Erling Smørgrav 305f7167e0eSDag-Erling Smørgrav #ifndef HAVE_UINTMAX_T 306f7167e0eSDag-Erling Smørgrav typedef unsigned long long uintmax_t; 307f7167e0eSDag-Erling Smørgrav #endif 308f7167e0eSDag-Erling Smørgrav 30919261079SEd Maste #if SIZEOF_TIME_T == SIZEOF_LONG_LONG_INT 31019261079SEd Maste # define SSH_TIME_T_MAX LLONG_MAX 31119261079SEd Maste #else 31219261079SEd Maste # define SSH_TIME_T_MAX INT_MAX 31319261079SEd Maste #endif 31419261079SEd Maste 31583d2307dSDag-Erling Smørgrav #ifndef HAVE_U_CHAR 31683d2307dSDag-Erling Smørgrav typedef unsigned char u_char; 31783d2307dSDag-Erling Smørgrav # define HAVE_U_CHAR 31883d2307dSDag-Erling Smørgrav #endif /* HAVE_U_CHAR */ 31983d2307dSDag-Erling Smørgrav 3206888a9beSDag-Erling Smørgrav #ifndef ULLONG_MAX 3216888a9beSDag-Erling Smørgrav # define ULLONG_MAX ((unsigned long long)-1) 3226888a9beSDag-Erling Smørgrav #endif 3236888a9beSDag-Erling Smørgrav 3244b17dab0SDag-Erling Smørgrav #ifndef SIZE_T_MAX 3254b17dab0SDag-Erling Smørgrav #define SIZE_T_MAX ULONG_MAX 3264b17dab0SDag-Erling Smørgrav #endif /* SIZE_T_MAX */ 3274b17dab0SDag-Erling Smørgrav 32883d2307dSDag-Erling Smørgrav #ifndef HAVE_SIZE_T 32983d2307dSDag-Erling Smørgrav typedef unsigned int size_t; 33083d2307dSDag-Erling Smørgrav # define HAVE_SIZE_T 331efcad6b7SDag-Erling Smørgrav # define SIZE_T_MAX UINT_MAX 33283d2307dSDag-Erling Smørgrav #endif /* HAVE_SIZE_T */ 33383d2307dSDag-Erling Smørgrav 3344a421b63SDag-Erling Smørgrav #ifndef SIZE_MAX 3354a421b63SDag-Erling Smørgrav #define SIZE_MAX SIZE_T_MAX 3364a421b63SDag-Erling Smørgrav #endif 3374a421b63SDag-Erling Smørgrav 3384f52dfbbSDag-Erling Smørgrav #ifndef INT32_MAX 3394f52dfbbSDag-Erling Smørgrav # if (SIZEOF_INT == 4) 3404f52dfbbSDag-Erling Smørgrav # define INT32_MAX INT_MAX 3414f52dfbbSDag-Erling Smørgrav # elif (SIZEOF_LONG == 4) 3424f52dfbbSDag-Erling Smørgrav # define INT32_MAX LONG_MAX 3434f52dfbbSDag-Erling Smørgrav # else 3444f52dfbbSDag-Erling Smørgrav # error "need INT32_MAX" 3454f52dfbbSDag-Erling Smørgrav # endif 3464f52dfbbSDag-Erling Smørgrav #endif 3474f52dfbbSDag-Erling Smørgrav 3484f52dfbbSDag-Erling Smørgrav #ifndef INT64_MAX 3494f52dfbbSDag-Erling Smørgrav # if (SIZEOF_INT == 8) 3504f52dfbbSDag-Erling Smørgrav # define INT64_MAX INT_MAX 3514f52dfbbSDag-Erling Smørgrav # elif (SIZEOF_LONG == 8) 3524f52dfbbSDag-Erling Smørgrav # define INT64_MAX LONG_MAX 3534f52dfbbSDag-Erling Smørgrav # elif (SIZEOF_LONG_LONG_INT == 8) 3544f52dfbbSDag-Erling Smørgrav # define INT64_MAX LLONG_MAX 3554f52dfbbSDag-Erling Smørgrav # else 3564f52dfbbSDag-Erling Smørgrav # error "need INT64_MAX" 3574f52dfbbSDag-Erling Smørgrav # endif 3584f52dfbbSDag-Erling Smørgrav #endif 3594f52dfbbSDag-Erling Smørgrav 36083d2307dSDag-Erling Smørgrav #ifndef HAVE_SSIZE_T 36183d2307dSDag-Erling Smørgrav typedef int ssize_t; 36219261079SEd Maste #define SSIZE_MAX INT_MAX 36383d2307dSDag-Erling Smørgrav # define HAVE_SSIZE_T 36483d2307dSDag-Erling Smørgrav #endif /* HAVE_SSIZE_T */ 36583d2307dSDag-Erling Smørgrav 36683d2307dSDag-Erling Smørgrav #ifndef HAVE_CLOCK_T 36783d2307dSDag-Erling Smørgrav typedef long clock_t; 36883d2307dSDag-Erling Smørgrav # define HAVE_CLOCK_T 36983d2307dSDag-Erling Smørgrav #endif /* HAVE_CLOCK_T */ 37083d2307dSDag-Erling Smørgrav 37183d2307dSDag-Erling Smørgrav #ifndef HAVE_SA_FAMILY_T 37283d2307dSDag-Erling Smørgrav typedef int sa_family_t; 37383d2307dSDag-Erling Smørgrav # define HAVE_SA_FAMILY_T 37483d2307dSDag-Erling Smørgrav #endif /* HAVE_SA_FAMILY_T */ 37583d2307dSDag-Erling Smørgrav 37683d2307dSDag-Erling Smørgrav #ifndef HAVE_PID_T 37783d2307dSDag-Erling Smørgrav typedef int pid_t; 37883d2307dSDag-Erling Smørgrav # define HAVE_PID_T 37983d2307dSDag-Erling Smørgrav #endif /* HAVE_PID_T */ 38083d2307dSDag-Erling Smørgrav 38183d2307dSDag-Erling Smørgrav #ifndef HAVE_SIG_ATOMIC_T 38283d2307dSDag-Erling Smørgrav typedef int sig_atomic_t; 38383d2307dSDag-Erling Smørgrav # define HAVE_SIG_ATOMIC_T 38483d2307dSDag-Erling Smørgrav #endif /* HAVE_SIG_ATOMIC_T */ 38583d2307dSDag-Erling Smørgrav 38683d2307dSDag-Erling Smørgrav #ifndef HAVE_MODE_T 38783d2307dSDag-Erling Smørgrav typedef int mode_t; 38883d2307dSDag-Erling Smørgrav # define HAVE_MODE_T 38983d2307dSDag-Erling Smørgrav #endif /* HAVE_MODE_T */ 39083d2307dSDag-Erling Smørgrav 39183d2307dSDag-Erling Smørgrav #if !defined(HAVE_SS_FAMILY_IN_SS) && defined(HAVE___SS_FAMILY_IN_SS) 39283d2307dSDag-Erling Smørgrav # define ss_family __ss_family 39383d2307dSDag-Erling Smørgrav #endif /* !defined(HAVE_SS_FAMILY_IN_SS) && defined(HAVE_SA_FAMILY_IN_SS) */ 39483d2307dSDag-Erling Smørgrav 39583d2307dSDag-Erling Smørgrav #ifndef HAVE_SYS_UN_H 39683d2307dSDag-Erling Smørgrav struct sockaddr_un { 39783d2307dSDag-Erling Smørgrav short sun_family; /* AF_UNIX */ 39883d2307dSDag-Erling Smørgrav char sun_path[108]; /* path name (gag) */ 39983d2307dSDag-Erling Smørgrav }; 40083d2307dSDag-Erling Smørgrav #endif /* HAVE_SYS_UN_H */ 40183d2307dSDag-Erling Smørgrav 4025e8dbd04SDag-Erling Smørgrav #ifndef HAVE_IN_ADDR_T 4035e8dbd04SDag-Erling Smørgrav typedef u_int32_t in_addr_t; 4045e8dbd04SDag-Erling Smørgrav #endif 4057aee6ffeSDag-Erling Smørgrav #ifndef HAVE_IN_PORT_T 4067aee6ffeSDag-Erling Smørgrav typedef u_int16_t in_port_t; 4077aee6ffeSDag-Erling Smørgrav #endif 4085e8dbd04SDag-Erling Smørgrav 40983d2307dSDag-Erling Smørgrav #if defined(BROKEN_SYS_TERMIO_H) && !defined(_STRUCT_WINSIZE) 41083d2307dSDag-Erling Smørgrav #define _STRUCT_WINSIZE 41183d2307dSDag-Erling Smørgrav struct winsize { 41283d2307dSDag-Erling Smørgrav unsigned short ws_row; /* rows, in characters */ 41383d2307dSDag-Erling Smørgrav unsigned short ws_col; /* columns, in character */ 41483d2307dSDag-Erling Smørgrav unsigned short ws_xpixel; /* horizontal size, pixels */ 41583d2307dSDag-Erling Smørgrav unsigned short ws_ypixel; /* vertical size, pixels */ 41683d2307dSDag-Erling Smørgrav }; 41783d2307dSDag-Erling Smørgrav #endif 41883d2307dSDag-Erling Smørgrav 419e4a9863fSDag-Erling Smørgrav /* bits needed for select that may not be in the system headers */ 420e4a9863fSDag-Erling Smørgrav #ifndef HAVE_FD_MASK 42183d2307dSDag-Erling Smørgrav typedef unsigned long int fd_mask; 42283d2307dSDag-Erling Smørgrav #endif 42383d2307dSDag-Erling Smørgrav 424e4a9863fSDag-Erling Smørgrav #if defined(HAVE_DECL_NFDBITS) && HAVE_DECL_NFDBITS == 0 425e4a9863fSDag-Erling Smørgrav # define NFDBITS (8 * sizeof(unsigned long)) 426e4a9863fSDag-Erling Smørgrav #endif 427e4a9863fSDag-Erling Smørgrav 428e4a9863fSDag-Erling Smørgrav #if defined(HAVE_DECL_HOWMANY) && HAVE_DECL_HOWMANY == 0 429e4a9863fSDag-Erling Smørgrav # define howmany(x,y) (((x)+((y)-1))/(y)) 430e4a9863fSDag-Erling Smørgrav #endif 431e4a9863fSDag-Erling Smørgrav 43283d2307dSDag-Erling Smørgrav /* Paths */ 43383d2307dSDag-Erling Smørgrav 43483d2307dSDag-Erling Smørgrav #ifndef _PATH_BSHELL 43583d2307dSDag-Erling Smørgrav # define _PATH_BSHELL "/bin/sh" 43683d2307dSDag-Erling Smørgrav #endif 43783d2307dSDag-Erling Smørgrav 43883d2307dSDag-Erling Smørgrav #ifdef USER_PATH 43983d2307dSDag-Erling Smørgrav # ifdef _PATH_STDPATH 44083d2307dSDag-Erling Smørgrav # undef _PATH_STDPATH 44183d2307dSDag-Erling Smørgrav # endif 44283d2307dSDag-Erling Smørgrav # define _PATH_STDPATH USER_PATH 44383d2307dSDag-Erling Smørgrav #endif 44483d2307dSDag-Erling Smørgrav 44583d2307dSDag-Erling Smørgrav #ifndef _PATH_STDPATH 44683d2307dSDag-Erling Smørgrav # define _PATH_STDPATH "/usr/bin:/bin:/usr/sbin:/sbin" 44783d2307dSDag-Erling Smørgrav #endif 44883d2307dSDag-Erling Smørgrav 449d95e11bfSDag-Erling Smørgrav #ifndef SUPERUSER_PATH 450d95e11bfSDag-Erling Smørgrav # define SUPERUSER_PATH _PATH_STDPATH 451d95e11bfSDag-Erling Smørgrav #endif 452d95e11bfSDag-Erling Smørgrav 45383d2307dSDag-Erling Smørgrav #ifndef _PATH_DEVNULL 45483d2307dSDag-Erling Smørgrav # define _PATH_DEVNULL "/dev/null" 45583d2307dSDag-Erling Smørgrav #endif 45683d2307dSDag-Erling Smørgrav 457e146993eSDag-Erling Smørgrav /* user may have set a different path */ 458e146993eSDag-Erling Smørgrav #if defined(_PATH_MAILDIR) && defined(MAIL_DIRECTORY) 459a0ee8cc6SDag-Erling Smørgrav # undef _PATH_MAILDIR 460e146993eSDag-Erling Smørgrav #endif /* defined(_PATH_MAILDIR) && defined(MAIL_DIRECTORY) */ 46183d2307dSDag-Erling Smørgrav 462e146993eSDag-Erling Smørgrav #ifdef MAIL_DIRECTORY 463e146993eSDag-Erling Smørgrav # define _PATH_MAILDIR MAIL_DIRECTORY 46483d2307dSDag-Erling Smørgrav #endif 46583d2307dSDag-Erling Smørgrav 46683d2307dSDag-Erling Smørgrav #ifndef _PATH_NOLOGIN 46783d2307dSDag-Erling Smørgrav # define _PATH_NOLOGIN "/etc/nologin" 46883d2307dSDag-Erling Smørgrav #endif 46983d2307dSDag-Erling Smørgrav 47083d2307dSDag-Erling Smørgrav /* Define this to be the path of the xauth program. */ 47183d2307dSDag-Erling Smørgrav #ifdef XAUTH_PATH 47283d2307dSDag-Erling Smørgrav #define _PATH_XAUTH XAUTH_PATH 47383d2307dSDag-Erling Smørgrav #endif /* XAUTH_PATH */ 47483d2307dSDag-Erling Smørgrav 47583d2307dSDag-Erling Smørgrav /* derived from XF4/xc/lib/dps/Xlibnet.h */ 47683d2307dSDag-Erling Smørgrav #ifndef X_UNIX_PATH 47783d2307dSDag-Erling Smørgrav # ifdef __hpux 47883d2307dSDag-Erling Smørgrav # define X_UNIX_PATH "/var/spool/sockets/X11/%u" 47983d2307dSDag-Erling Smørgrav # else 48083d2307dSDag-Erling Smørgrav # define X_UNIX_PATH "/tmp/.X11-unix/X%u" 48183d2307dSDag-Erling Smørgrav # endif 48283d2307dSDag-Erling Smørgrav #endif /* X_UNIX_PATH */ 48383d2307dSDag-Erling Smørgrav #define _PATH_UNIX_X X_UNIX_PATH 48483d2307dSDag-Erling Smørgrav 48583d2307dSDag-Erling Smørgrav #ifndef _PATH_TTY 48683d2307dSDag-Erling Smørgrav # define _PATH_TTY "/dev/tty" 48783d2307dSDag-Erling Smørgrav #endif 48883d2307dSDag-Erling Smørgrav 48983d2307dSDag-Erling Smørgrav /* Macros */ 49083d2307dSDag-Erling Smørgrav 49183d2307dSDag-Erling Smørgrav #if defined(HAVE_LOGIN_GETCAPBOOL) && defined(HAVE_LOGIN_CAP_H) 49283d2307dSDag-Erling Smørgrav # define HAVE_LOGIN_CAP 49383d2307dSDag-Erling Smørgrav #endif 49483d2307dSDag-Erling Smørgrav 49583d2307dSDag-Erling Smørgrav #ifndef MAX 49683d2307dSDag-Erling Smørgrav # define MAX(a,b) (((a)>(b))?(a):(b)) 49783d2307dSDag-Erling Smørgrav # define MIN(a,b) (((a)<(b))?(a):(b)) 49883d2307dSDag-Erling Smørgrav #endif 49983d2307dSDag-Erling Smørgrav 50083d2307dSDag-Erling Smørgrav #ifndef roundup 50183d2307dSDag-Erling Smørgrav # define roundup(x, y) ((((x)+((y)-1))/(y))*(y)) 50283d2307dSDag-Erling Smørgrav #endif 50383d2307dSDag-Erling Smørgrav 50483d2307dSDag-Erling Smørgrav #ifndef timersub 50583d2307dSDag-Erling Smørgrav #define timersub(a, b, result) \ 50683d2307dSDag-Erling Smørgrav do { \ 50783d2307dSDag-Erling Smørgrav (result)->tv_sec = (a)->tv_sec - (b)->tv_sec; \ 50883d2307dSDag-Erling Smørgrav (result)->tv_usec = (a)->tv_usec - (b)->tv_usec; \ 50983d2307dSDag-Erling Smørgrav if ((result)->tv_usec < 0) { \ 51083d2307dSDag-Erling Smørgrav --(result)->tv_sec; \ 51183d2307dSDag-Erling Smørgrav (result)->tv_usec += 1000000; \ 51283d2307dSDag-Erling Smørgrav } \ 51383d2307dSDag-Erling Smørgrav } while (0) 51483d2307dSDag-Erling Smørgrav #endif 51583d2307dSDag-Erling Smørgrav 516d0c8c0bcSDag-Erling Smørgrav #ifndef TIMEVAL_TO_TIMESPEC 517d0c8c0bcSDag-Erling Smørgrav #define TIMEVAL_TO_TIMESPEC(tv, ts) { \ 518d0c8c0bcSDag-Erling Smørgrav (ts)->tv_sec = (tv)->tv_sec; \ 519d0c8c0bcSDag-Erling Smørgrav (ts)->tv_nsec = (tv)->tv_usec * 1000; \ 520d0c8c0bcSDag-Erling Smørgrav } 521d0c8c0bcSDag-Erling Smørgrav #endif 522d0c8c0bcSDag-Erling Smørgrav 523d0c8c0bcSDag-Erling Smørgrav #ifndef TIMESPEC_TO_TIMEVAL 524d0c8c0bcSDag-Erling Smørgrav #define TIMESPEC_TO_TIMEVAL(tv, ts) { \ 525d0c8c0bcSDag-Erling Smørgrav (tv)->tv_sec = (ts)->tv_sec; \ 526d0c8c0bcSDag-Erling Smørgrav (tv)->tv_usec = (ts)->tv_nsec / 1000; \ 527d0c8c0bcSDag-Erling Smørgrav } 528d0c8c0bcSDag-Erling Smørgrav #endif 529d0c8c0bcSDag-Erling Smørgrav 5304f52dfbbSDag-Erling Smørgrav #ifndef timespeccmp 5314f52dfbbSDag-Erling Smørgrav #define timespeccmp(tsp, usp, cmp) \ 5324f52dfbbSDag-Erling Smørgrav (((tsp)->tv_sec == (usp)->tv_sec) ? \ 5334f52dfbbSDag-Erling Smørgrav ((tsp)->tv_nsec cmp (usp)->tv_nsec) : \ 5344f52dfbbSDag-Erling Smørgrav ((tsp)->tv_sec cmp (usp)->tv_sec)) 5354f52dfbbSDag-Erling Smørgrav #endif 5364f52dfbbSDag-Erling Smørgrav 537*1323ec57SEd Maste /* Operations on timespecs. */ 538*1323ec57SEd Maste #ifndef timespecclear 539*1323ec57SEd Maste #define timespecclear(tsp) (tsp)->tv_sec = (tsp)->tv_nsec = 0 540*1323ec57SEd Maste #endif 541*1323ec57SEd Maste #ifndef timespeccmp 542*1323ec57SEd Maste #define timespeccmp(tsp, usp, cmp) \ 543*1323ec57SEd Maste (((tsp)->tv_sec == (usp)->tv_sec) ? \ 544*1323ec57SEd Maste ((tsp)->tv_nsec cmp (usp)->tv_nsec) : \ 545*1323ec57SEd Maste ((tsp)->tv_sec cmp (usp)->tv_sec)) 546*1323ec57SEd Maste #endif 547*1323ec57SEd Maste #ifndef timespecadd 548*1323ec57SEd Maste #define timespecadd(tsp, usp, vsp) \ 549*1323ec57SEd Maste do { \ 550*1323ec57SEd Maste (vsp)->tv_sec = (tsp)->tv_sec + (usp)->tv_sec; \ 551*1323ec57SEd Maste (vsp)->tv_nsec = (tsp)->tv_nsec + (usp)->tv_nsec; \ 552*1323ec57SEd Maste if ((vsp)->tv_nsec >= 1000000000L) { \ 553*1323ec57SEd Maste (vsp)->tv_sec++; \ 554*1323ec57SEd Maste (vsp)->tv_nsec -= 1000000000L; \ 555*1323ec57SEd Maste } \ 556*1323ec57SEd Maste } while (0) 557*1323ec57SEd Maste #endif 558*1323ec57SEd Maste #ifndef timespecsub 559*1323ec57SEd Maste #define timespecsub(tsp, usp, vsp) \ 560*1323ec57SEd Maste do { \ 561*1323ec57SEd Maste (vsp)->tv_sec = (tsp)->tv_sec - (usp)->tv_sec; \ 562*1323ec57SEd Maste (vsp)->tv_nsec = (tsp)->tv_nsec - (usp)->tv_nsec; \ 563*1323ec57SEd Maste if ((vsp)->tv_nsec < 0) { \ 564*1323ec57SEd Maste (vsp)->tv_sec--; \ 565*1323ec57SEd Maste (vsp)->tv_nsec += 1000000000L; \ 566*1323ec57SEd Maste } \ 567*1323ec57SEd Maste } while (0) 568*1323ec57SEd Maste #endif 569*1323ec57SEd Maste 57083d2307dSDag-Erling Smørgrav #ifndef __P 57183d2307dSDag-Erling Smørgrav # define __P(x) x 57283d2307dSDag-Erling Smørgrav #endif 57383d2307dSDag-Erling Smørgrav 57483d2307dSDag-Erling Smørgrav #if !defined(IN6_IS_ADDR_V4MAPPED) 57583d2307dSDag-Erling Smørgrav # define IN6_IS_ADDR_V4MAPPED(a) \ 57683d2307dSDag-Erling Smørgrav ((((u_int32_t *) (a))[0] == 0) && (((u_int32_t *) (a))[1] == 0) && \ 57783d2307dSDag-Erling Smørgrav (((u_int32_t *) (a))[2] == htonl (0xffff))) 57883d2307dSDag-Erling Smørgrav #endif /* !defined(IN6_IS_ADDR_V4MAPPED) */ 57983d2307dSDag-Erling Smørgrav 58083d2307dSDag-Erling Smørgrav #if !defined(__GNUC__) || (__GNUC__ < 2) 58183d2307dSDag-Erling Smørgrav # define __attribute__(x) 58283d2307dSDag-Erling Smørgrav #endif /* !defined(__GNUC__) || (__GNUC__ < 2) */ 58383d2307dSDag-Erling Smørgrav 584043840dfSDag-Erling Smørgrav #if !defined(HAVE_ATTRIBUTE__SENTINEL__) && !defined(__sentinel__) 585043840dfSDag-Erling Smørgrav # define __sentinel__ 586043840dfSDag-Erling Smørgrav #endif 587043840dfSDag-Erling Smørgrav 588021d409fSDag-Erling Smørgrav #if !defined(HAVE_ATTRIBUTE__BOUNDED__) && !defined(__bounded__) 589021d409fSDag-Erling Smørgrav # define __bounded__(x, y, z) 590021d409fSDag-Erling Smørgrav #endif 591021d409fSDag-Erling Smørgrav 592d4af9e69SDag-Erling Smørgrav #if !defined(HAVE_ATTRIBUTE__NONNULL__) && !defined(__nonnull__) 593d4af9e69SDag-Erling Smørgrav # define __nonnull__(x) 594d4af9e69SDag-Erling Smørgrav #endif 595d4af9e69SDag-Erling Smørgrav 59683d2307dSDag-Erling Smørgrav #ifndef OSSH_ALIGNBYTES 59783d2307dSDag-Erling Smørgrav #define OSSH_ALIGNBYTES (sizeof(int) - 1) 59883d2307dSDag-Erling Smørgrav #endif 59983d2307dSDag-Erling Smørgrav #ifndef __CMSG_ALIGN 60083d2307dSDag-Erling Smørgrav #define __CMSG_ALIGN(p) (((u_int)(p) + OSSH_ALIGNBYTES) &~ OSSH_ALIGNBYTES) 60183d2307dSDag-Erling Smørgrav #endif 60283d2307dSDag-Erling Smørgrav 60383d2307dSDag-Erling Smørgrav /* Length of the contents of a control message of length len */ 60483d2307dSDag-Erling Smørgrav #ifndef CMSG_LEN 60583d2307dSDag-Erling Smørgrav #define CMSG_LEN(len) (__CMSG_ALIGN(sizeof(struct cmsghdr)) + (len)) 60683d2307dSDag-Erling Smørgrav #endif 60783d2307dSDag-Erling Smørgrav 60883d2307dSDag-Erling Smørgrav /* Length of the space taken up by a padded control message of length len */ 60983d2307dSDag-Erling Smørgrav #ifndef CMSG_SPACE 61083d2307dSDag-Erling Smørgrav #define CMSG_SPACE(len) (__CMSG_ALIGN(sizeof(struct cmsghdr)) + __CMSG_ALIGN(len)) 61183d2307dSDag-Erling Smørgrav #endif 61283d2307dSDag-Erling Smørgrav 613d95e11bfSDag-Erling Smørgrav /* given pointer to struct cmsghdr, return pointer to data */ 614d95e11bfSDag-Erling Smørgrav #ifndef CMSG_DATA 615d95e11bfSDag-Erling Smørgrav #define CMSG_DATA(cmsg) ((u_char *)(cmsg) + __CMSG_ALIGN(sizeof(struct cmsghdr))) 616d95e11bfSDag-Erling Smørgrav #endif /* CMSG_DATA */ 617d95e11bfSDag-Erling Smørgrav 618d95e11bfSDag-Erling Smørgrav /* 619d95e11bfSDag-Erling Smørgrav * RFC 2292 requires to check msg_controllen, in case that the kernel returns 620d95e11bfSDag-Erling Smørgrav * an empty list for some reasons. 621d95e11bfSDag-Erling Smørgrav */ 622d95e11bfSDag-Erling Smørgrav #ifndef CMSG_FIRSTHDR 623d95e11bfSDag-Erling Smørgrav #define CMSG_FIRSTHDR(mhdr) \ 624d95e11bfSDag-Erling Smørgrav ((mhdr)->msg_controllen >= sizeof(struct cmsghdr) ? \ 625d95e11bfSDag-Erling Smørgrav (struct cmsghdr *)(mhdr)->msg_control : \ 626d95e11bfSDag-Erling Smørgrav (struct cmsghdr *)NULL) 627d95e11bfSDag-Erling Smørgrav #endif /* CMSG_FIRSTHDR */ 628d95e11bfSDag-Erling Smørgrav 629d4af9e69SDag-Erling Smørgrav #if defined(HAVE_DECL_OFFSETOF) && HAVE_DECL_OFFSETOF == 0 630d74d50a8SDag-Erling Smørgrav # define offsetof(type, member) ((size_t) &((type *)0)->member) 631d74d50a8SDag-Erling Smørgrav #endif 632d95e11bfSDag-Erling Smørgrav 633761efaa7SDag-Erling Smørgrav /* Set up BSD-style BYTE_ORDER definition if it isn't there already */ 634761efaa7SDag-Erling Smørgrav /* XXX: doesn't try to cope with strange byte orders (PDP_ENDIAN) */ 635761efaa7SDag-Erling Smørgrav #ifndef BYTE_ORDER 636761efaa7SDag-Erling Smørgrav # ifndef LITTLE_ENDIAN 637761efaa7SDag-Erling Smørgrav # define LITTLE_ENDIAN 1234 638761efaa7SDag-Erling Smørgrav # endif /* LITTLE_ENDIAN */ 639761efaa7SDag-Erling Smørgrav # ifndef BIG_ENDIAN 640761efaa7SDag-Erling Smørgrav # define BIG_ENDIAN 4321 641761efaa7SDag-Erling Smørgrav # endif /* BIG_ENDIAN */ 642761efaa7SDag-Erling Smørgrav # ifdef WORDS_BIGENDIAN 643761efaa7SDag-Erling Smørgrav # define BYTE_ORDER BIG_ENDIAN 644761efaa7SDag-Erling Smørgrav # else /* WORDS_BIGENDIAN */ 645761efaa7SDag-Erling Smørgrav # define BYTE_ORDER LITTLE_ENDIAN 646761efaa7SDag-Erling Smørgrav # endif /* WORDS_BIGENDIAN */ 647761efaa7SDag-Erling Smørgrav #endif /* BYTE_ORDER */ 648761efaa7SDag-Erling Smørgrav 64983d2307dSDag-Erling Smørgrav /* Function replacement / compatibility hacks */ 65083d2307dSDag-Erling Smørgrav 65183d2307dSDag-Erling Smørgrav #if !defined(HAVE_GETADDRINFO) && (defined(HAVE_OGETADDRINFO) || defined(HAVE_NGETADDRINFO)) 65283d2307dSDag-Erling Smørgrav # define HAVE_GETADDRINFO 65383d2307dSDag-Erling Smørgrav #endif 65483d2307dSDag-Erling Smørgrav 65583d2307dSDag-Erling Smørgrav #ifndef HAVE_GETOPT_OPTRESET 656ee21a45fSDag-Erling Smørgrav # undef getopt 657ee21a45fSDag-Erling Smørgrav # undef opterr 658ee21a45fSDag-Erling Smørgrav # undef optind 659ee21a45fSDag-Erling Smørgrav # undef optopt 660ee21a45fSDag-Erling Smørgrav # undef optreset 661ee21a45fSDag-Erling Smørgrav # undef optarg 66283d2307dSDag-Erling Smørgrav # define getopt(ac, av, o) BSDgetopt(ac, av, o) 663ee21a45fSDag-Erling Smørgrav # define opterr BSDopterr 664ee21a45fSDag-Erling Smørgrav # define optind BSDoptind 665ee21a45fSDag-Erling Smørgrav # define optopt BSDoptopt 666ee21a45fSDag-Erling Smørgrav # define optreset BSDoptreset 667ee21a45fSDag-Erling Smørgrav # define optarg BSDoptarg 66883d2307dSDag-Erling Smørgrav #endif 66983d2307dSDag-Erling Smørgrav 67083d2307dSDag-Erling Smørgrav #if defined(BROKEN_GETADDRINFO) && defined(HAVE_GETADDRINFO) 67183d2307dSDag-Erling Smørgrav # undef HAVE_GETADDRINFO 67283d2307dSDag-Erling Smørgrav #endif 67383d2307dSDag-Erling Smørgrav #if defined(BROKEN_GETADDRINFO) && defined(HAVE_FREEADDRINFO) 67483d2307dSDag-Erling Smørgrav # undef HAVE_FREEADDRINFO 67583d2307dSDag-Erling Smørgrav #endif 67683d2307dSDag-Erling Smørgrav #if defined(BROKEN_GETADDRINFO) && defined(HAVE_GAI_STRERROR) 67783d2307dSDag-Erling Smørgrav # undef HAVE_GAI_STRERROR 67883d2307dSDag-Erling Smørgrav #endif 67983d2307dSDag-Erling Smørgrav 680bc5531deSDag-Erling Smørgrav #if defined(HAVE_GETADDRINFO) 681bc5531deSDag-Erling Smørgrav # if defined(HAVE_DECL_AI_NUMERICSERV) && HAVE_DECL_AI_NUMERICSERV == 0 682bc5531deSDag-Erling Smørgrav # define AI_NUMERICSERV 0 683bc5531deSDag-Erling Smørgrav # endif 684bc5531deSDag-Erling Smørgrav #endif 685bc5531deSDag-Erling Smørgrav 68652028650SDag-Erling Smørgrav #if defined(BROKEN_UPDWTMPX) && defined(HAVE_UPDWTMPX) 68752028650SDag-Erling Smørgrav # undef HAVE_UPDWTMPX 68852028650SDag-Erling Smørgrav #endif 68952028650SDag-Erling Smørgrav 690d4af9e69SDag-Erling Smørgrav #if defined(BROKEN_SHADOW_EXPIRE) && defined(HAS_SHADOW_EXPIRE) 691d4af9e69SDag-Erling Smørgrav # undef HAS_SHADOW_EXPIRE 692d4af9e69SDag-Erling Smørgrav #endif 693d4af9e69SDag-Erling Smørgrav 694761efaa7SDag-Erling Smørgrav #if defined(HAVE_OPENLOG_R) && defined(SYSLOG_DATA_INIT) && \ 695761efaa7SDag-Erling Smørgrav defined(SYSLOG_R_SAFE_IN_SIGHAND) 696761efaa7SDag-Erling Smørgrav # define DO_LOG_SAFE_IN_SIGHAND 697761efaa7SDag-Erling Smørgrav #endif 698761efaa7SDag-Erling Smørgrav 69983d2307dSDag-Erling Smørgrav #if !defined(HAVE_MEMMOVE) && defined(HAVE_BCOPY) 70083d2307dSDag-Erling Smørgrav # define memmove(s1, s2, n) bcopy((s2), (s1), (n)) 70183d2307dSDag-Erling Smørgrav #endif /* !defined(HAVE_MEMMOVE) && defined(HAVE_BCOPY) */ 70283d2307dSDag-Erling Smørgrav 70383d2307dSDag-Erling Smørgrav #ifndef GETPGRP_VOID 704761efaa7SDag-Erling Smørgrav # include <unistd.h> 70583d2307dSDag-Erling Smørgrav # define getpgrp() getpgrp(0) 70683d2307dSDag-Erling Smørgrav #endif 70783d2307dSDag-Erling Smørgrav 7085e8dbd04SDag-Erling Smørgrav #ifdef USE_BSM_AUDIT 7095e8dbd04SDag-Erling Smørgrav # define SSH_AUDIT_EVENTS 7105e8dbd04SDag-Erling Smørgrav # define CUSTOM_SSH_AUDIT_EVENTS 7115e8dbd04SDag-Erling Smørgrav #endif 7125e8dbd04SDag-Erling Smørgrav 7134a421b63SDag-Erling Smørgrav #ifdef USE_LINUX_AUDIT 7144a421b63SDag-Erling Smørgrav # define SSH_AUDIT_EVENTS 7154a421b63SDag-Erling Smørgrav # define CUSTOM_SSH_AUDIT_EVENTS 7164a421b63SDag-Erling Smørgrav #endif 7174a421b63SDag-Erling Smørgrav 71883d2307dSDag-Erling Smørgrav #if !defined(HAVE___func__) && defined(HAVE___FUNCTION__) 71983d2307dSDag-Erling Smørgrav # define __func__ __FUNCTION__ 72083d2307dSDag-Erling Smørgrav #elif !defined(HAVE___func__) 72183d2307dSDag-Erling Smørgrav # define __func__ "" 72283d2307dSDag-Erling Smørgrav #endif 72383d2307dSDag-Erling Smørgrav 724d95e11bfSDag-Erling Smørgrav #if defined(KRB5) && !defined(HEIMDAL) 725d95e11bfSDag-Erling Smørgrav # define krb5_get_err_text(context,code) error_message(code) 726d95e11bfSDag-Erling Smørgrav #endif 727d95e11bfSDag-Erling Smørgrav 728efcad6b7SDag-Erling Smørgrav /* Maximum number of file descriptors available */ 729efcad6b7SDag-Erling Smørgrav #ifdef HAVE_SYSCONF 730efcad6b7SDag-Erling Smørgrav # define SSH_SYSFDMAX sysconf(_SC_OPEN_MAX) 731efcad6b7SDag-Erling Smørgrav #else 732efcad6b7SDag-Erling Smørgrav # define SSH_SYSFDMAX 10000 733efcad6b7SDag-Erling Smørgrav #endif 734efcad6b7SDag-Erling Smørgrav 735d4af9e69SDag-Erling Smørgrav #ifdef FSID_HAS_VAL 736d4af9e69SDag-Erling Smørgrav /* encode f_fsid into a 64 bit value */ 737d4af9e69SDag-Erling Smørgrav #define FSID_TO_ULONG(f) \ 738d4af9e69SDag-Erling Smørgrav ((((u_int64_t)(f).val[0] & 0xffffffffUL) << 32) | \ 739d4af9e69SDag-Erling Smørgrav ((f).val[1] & 0xffffffffUL)) 7407aee6ffeSDag-Erling Smørgrav #elif defined(FSID_HAS___VAL) 7417aee6ffeSDag-Erling Smørgrav #define FSID_TO_ULONG(f) \ 7427aee6ffeSDag-Erling Smørgrav ((((u_int64_t)(f).__val[0] & 0xffffffffUL) << 32) | \ 7437aee6ffeSDag-Erling Smørgrav ((f).__val[1] & 0xffffffffUL)) 744d4af9e69SDag-Erling Smørgrav #else 745d4af9e69SDag-Erling Smørgrav # define FSID_TO_ULONG(f) ((f)) 746d4af9e69SDag-Erling Smørgrav #endif 747d4af9e69SDag-Erling Smørgrav 748043840dfSDag-Erling Smørgrav #if defined(__Lynx__) 749043840dfSDag-Erling Smørgrav /* 750043840dfSDag-Erling Smørgrav * LynxOS defines these in param.h which we do not want to include since 751043840dfSDag-Erling Smørgrav * it will also pull in a bunch of kernel definitions. 752043840dfSDag-Erling Smørgrav */ 753043840dfSDag-Erling Smørgrav # define ALIGNBYTES (sizeof(int) - 1) 754043840dfSDag-Erling Smørgrav # define ALIGN(p) (((unsigned)p + ALIGNBYTES) & ~ALIGNBYTES) 755043840dfSDag-Erling Smørgrav /* Missing prototypes on LynxOS */ 756043840dfSDag-Erling Smørgrav int snprintf (char *, size_t, const char *, ...); 757043840dfSDag-Erling Smørgrav int mkstemp (char *); 758043840dfSDag-Erling Smørgrav char *crypt (const char *, const char *); 759043840dfSDag-Erling Smørgrav int seteuid (uid_t); 760043840dfSDag-Erling Smørgrav int setegid (gid_t); 761043840dfSDag-Erling Smørgrav char *mkdtemp (char *); 762043840dfSDag-Erling Smørgrav int rresvport_af (int *, sa_family_t); 763043840dfSDag-Erling Smørgrav int innetgr (const char *, const char *, const char *, const char *); 764043840dfSDag-Erling Smørgrav #endif 765efcad6b7SDag-Erling Smørgrav 76683d2307dSDag-Erling Smørgrav /* 76783d2307dSDag-Erling Smørgrav * Define this to use pipes instead of socketpairs for communicating with the 76883d2307dSDag-Erling Smørgrav * client program. Socketpairs do not seem to work on all systems. 76983d2307dSDag-Erling Smørgrav * 77083d2307dSDag-Erling Smørgrav * configure.ac sets this for a few OS's which are known to have problems 77183d2307dSDag-Erling Smørgrav * but you may need to set it yourself 77283d2307dSDag-Erling Smørgrav */ 77383d2307dSDag-Erling Smørgrav /* #define USE_PIPES 1 */ 77483d2307dSDag-Erling Smørgrav 77583d2307dSDag-Erling Smørgrav /** 77683d2307dSDag-Erling Smørgrav ** login recorder definitions 77783d2307dSDag-Erling Smørgrav **/ 77883d2307dSDag-Erling Smørgrav 77983d2307dSDag-Erling Smørgrav /* FIXME: put default paths back in */ 78083d2307dSDag-Erling Smørgrav #ifndef UTMP_FILE 78183d2307dSDag-Erling Smørgrav # ifdef _PATH_UTMP 78283d2307dSDag-Erling Smørgrav # define UTMP_FILE _PATH_UTMP 78383d2307dSDag-Erling Smørgrav # else 78483d2307dSDag-Erling Smørgrav # ifdef CONF_UTMP_FILE 78583d2307dSDag-Erling Smørgrav # define UTMP_FILE CONF_UTMP_FILE 78683d2307dSDag-Erling Smørgrav # endif 78783d2307dSDag-Erling Smørgrav # endif 78883d2307dSDag-Erling Smørgrav #endif 78983d2307dSDag-Erling Smørgrav #ifndef WTMP_FILE 79083d2307dSDag-Erling Smørgrav # ifdef _PATH_WTMP 79183d2307dSDag-Erling Smørgrav # define WTMP_FILE _PATH_WTMP 79283d2307dSDag-Erling Smørgrav # else 79383d2307dSDag-Erling Smørgrav # ifdef CONF_WTMP_FILE 79483d2307dSDag-Erling Smørgrav # define WTMP_FILE CONF_WTMP_FILE 79583d2307dSDag-Erling Smørgrav # endif 79683d2307dSDag-Erling Smørgrav # endif 79783d2307dSDag-Erling Smørgrav #endif 79883d2307dSDag-Erling Smørgrav /* pick up the user's location for lastlog if given */ 79983d2307dSDag-Erling Smørgrav #ifndef LASTLOG_FILE 80083d2307dSDag-Erling Smørgrav # ifdef _PATH_LASTLOG 80183d2307dSDag-Erling Smørgrav # define LASTLOG_FILE _PATH_LASTLOG 80283d2307dSDag-Erling Smørgrav # else 80383d2307dSDag-Erling Smørgrav # ifdef CONF_LASTLOG_FILE 80483d2307dSDag-Erling Smørgrav # define LASTLOG_FILE CONF_LASTLOG_FILE 80583d2307dSDag-Erling Smørgrav # endif 80683d2307dSDag-Erling Smørgrav # endif 80783d2307dSDag-Erling Smørgrav #endif 80883d2307dSDag-Erling Smørgrav 809efcad6b7SDag-Erling Smørgrav #if defined(HAVE_SHADOW_H) && !defined(DISABLE_SHADOW) 810efcad6b7SDag-Erling Smørgrav # define USE_SHADOW 811efcad6b7SDag-Erling Smørgrav #endif 81283d2307dSDag-Erling Smørgrav 81383d2307dSDag-Erling Smørgrav /* The login() library function in libutil is first choice */ 81483d2307dSDag-Erling Smørgrav #if defined(HAVE_LOGIN) && !defined(DISABLE_LOGIN) 81583d2307dSDag-Erling Smørgrav # define USE_LOGIN 81683d2307dSDag-Erling Smørgrav 81783d2307dSDag-Erling Smørgrav #else 81883d2307dSDag-Erling Smørgrav /* Simply select your favourite login types. */ 81983d2307dSDag-Erling Smørgrav /* Can't do if-else because some systems use several... <sigh> */ 820b40cdde6SEd Schouten # if !defined(DISABLE_UTMPX) 82183d2307dSDag-Erling Smørgrav # define USE_UTMPX 82283d2307dSDag-Erling Smørgrav # endif 82383d2307dSDag-Erling Smørgrav # if defined(UTMP_FILE) && !defined(DISABLE_UTMP) 82483d2307dSDag-Erling Smørgrav # define USE_UTMP 82583d2307dSDag-Erling Smørgrav # endif 82683d2307dSDag-Erling Smørgrav # if defined(WTMPX_FILE) && !defined(DISABLE_WTMPX) 82783d2307dSDag-Erling Smørgrav # define USE_WTMPX 82883d2307dSDag-Erling Smørgrav # endif 82983d2307dSDag-Erling Smørgrav # if defined(WTMP_FILE) && !defined(DISABLE_WTMP) 83083d2307dSDag-Erling Smørgrav # define USE_WTMP 83183d2307dSDag-Erling Smørgrav # endif 83283d2307dSDag-Erling Smørgrav 83383d2307dSDag-Erling Smørgrav #endif 83483d2307dSDag-Erling Smørgrav 83552028650SDag-Erling Smørgrav #ifndef UT_LINESIZE 83652028650SDag-Erling Smørgrav # define UT_LINESIZE 8 83752028650SDag-Erling Smørgrav #endif 83852028650SDag-Erling Smørgrav 83983d2307dSDag-Erling Smørgrav /* I hope that the presence of LASTLOG_FILE is enough to detect this */ 84083d2307dSDag-Erling Smørgrav #if defined(LASTLOG_FILE) && !defined(DISABLE_LASTLOG) 84183d2307dSDag-Erling Smørgrav # define USE_LASTLOG 84283d2307dSDag-Erling Smørgrav #endif 84383d2307dSDag-Erling Smørgrav 84452028650SDag-Erling Smørgrav #ifdef HAVE_OSF_SIA 84552028650SDag-Erling Smørgrav # ifdef USE_SHADOW 84652028650SDag-Erling Smørgrav # undef USE_SHADOW 84752028650SDag-Erling Smørgrav # endif 84852028650SDag-Erling Smørgrav # define CUSTOM_SYS_AUTH_PASSWD 1 84952028650SDag-Erling Smørgrav #endif 85052028650SDag-Erling Smørgrav 851cce7d346SDag-Erling Smørgrav #if defined(HAVE_LIBIAF) && defined(HAVE_SET_ID) && !defined(HAVE_SECUREWARE) 852043840dfSDag-Erling Smørgrav # define CUSTOM_SYS_AUTH_PASSWD 1 853043840dfSDag-Erling Smørgrav #endif 854d4af9e69SDag-Erling Smørgrav #if defined(HAVE_LIBIAF) && defined(HAVE_SET_ID) && !defined(BROKEN_LIBIAF) 855d4af9e69SDag-Erling Smørgrav # define USE_LIBIAF 856d4af9e69SDag-Erling Smørgrav #endif 857043840dfSDag-Erling Smørgrav 8585e8dbd04SDag-Erling Smørgrav /* HP-UX 11.11 */ 8595e8dbd04SDag-Erling Smørgrav #ifdef BTMP_FILE 8605e8dbd04SDag-Erling Smørgrav # define _PATH_BTMP BTMP_FILE 8615e8dbd04SDag-Erling Smørgrav #endif 8625e8dbd04SDag-Erling Smørgrav 8635e8dbd04SDag-Erling Smørgrav #if defined(USE_BTMP) && defined(_PATH_BTMP) 8645e8dbd04SDag-Erling Smørgrav # define CUSTOM_FAILED_LOGIN 8655e8dbd04SDag-Erling Smørgrav #endif 8665e8dbd04SDag-Erling Smørgrav 86783d2307dSDag-Erling Smørgrav /** end of login recorder definitions */ 86883d2307dSDag-Erling Smørgrav 869043840dfSDag-Erling Smørgrav #ifdef BROKEN_GETGROUPS 870043840dfSDag-Erling Smørgrav # define getgroups(a,b) ((a)==0 && (b)==NULL ? NGROUPS_MAX : getgroups((a),(b))) 871043840dfSDag-Erling Smørgrav #endif 872043840dfSDag-Erling Smørgrav 873761efaa7SDag-Erling Smørgrav #ifndef IOV_MAX 874761efaa7SDag-Erling Smørgrav # if defined(_XOPEN_IOV_MAX) 875761efaa7SDag-Erling Smørgrav # define IOV_MAX _XOPEN_IOV_MAX 876761efaa7SDag-Erling Smørgrav # elif defined(DEF_IOV_MAX) 877761efaa7SDag-Erling Smørgrav # define IOV_MAX DEF_IOV_MAX 878761efaa7SDag-Erling Smørgrav # else 879761efaa7SDag-Erling Smørgrav # define IOV_MAX 16 880021d409fSDag-Erling Smørgrav # endif 881021d409fSDag-Erling Smørgrav #endif 882021d409fSDag-Erling Smørgrav 883d4af9e69SDag-Erling Smørgrav #ifndef EWOULDBLOCK 884d4af9e69SDag-Erling Smørgrav # define EWOULDBLOCK EAGAIN 885d4af9e69SDag-Erling Smørgrav #endif 886d4af9e69SDag-Erling Smørgrav 887cce7d346SDag-Erling Smørgrav #ifndef INET6_ADDRSTRLEN /* for non IPv6 machines */ 888cce7d346SDag-Erling Smørgrav #define INET6_ADDRSTRLEN 46 889cce7d346SDag-Erling Smørgrav #endif 890cce7d346SDag-Erling Smørgrav 8917aee6ffeSDag-Erling Smørgrav #ifndef SSH_IOBUFSZ 8927aee6ffeSDag-Erling Smørgrav # define SSH_IOBUFSZ 8192 8937aee6ffeSDag-Erling Smørgrav #endif 8947aee6ffeSDag-Erling Smørgrav 895f7167e0eSDag-Erling Smørgrav /* 896ca86bcf2SDag-Erling Smørgrav * We want functions in openbsd-compat, if enabled, to override system ones. 897ca86bcf2SDag-Erling Smørgrav * We no-op out the weak symbol definition rather than remove it to reduce 89819261079SEd Maste * future sync problems. Some compilers (eg Unixware) do not allow an 89919261079SEd Maste * empty statement, so we use a bogus function declaration. 900ca86bcf2SDag-Erling Smørgrav */ 90119261079SEd Maste #define DEF_WEAK(x) void __ssh_compat_weak_##x(void) 902ca86bcf2SDag-Erling Smørgrav 903ca86bcf2SDag-Erling Smørgrav /* 904f7167e0eSDag-Erling Smørgrav * Platforms that have arc4random_uniform() and not arc4random_stir() 905f7167e0eSDag-Erling Smørgrav * shouldn't need the latter. 906f7167e0eSDag-Erling Smørgrav */ 907f7167e0eSDag-Erling Smørgrav #if defined(HAVE_ARC4RANDOM) && defined(HAVE_ARC4RANDOM_UNIFORM) && \ 908f7167e0eSDag-Erling Smørgrav !defined(HAVE_ARC4RANDOM_STIR) 909f7167e0eSDag-Erling Smørgrav # define arc4random_stir() 910f7167e0eSDag-Erling Smørgrav #endif 911f7167e0eSDag-Erling Smørgrav 912a0ee8cc6SDag-Erling Smørgrav #ifndef HAVE_VA_COPY 913a0ee8cc6SDag-Erling Smørgrav # ifdef HAVE___VA_COPY 914a0ee8cc6SDag-Erling Smørgrav # define va_copy(dest, src) __va_copy(dest, src) 915a0ee8cc6SDag-Erling Smørgrav # else 916a0ee8cc6SDag-Erling Smørgrav # define va_copy(dest, src) (dest) = (src) 917a0ee8cc6SDag-Erling Smørgrav # endif 918a0ee8cc6SDag-Erling Smørgrav #endif 919a0ee8cc6SDag-Erling Smørgrav 920a0ee8cc6SDag-Erling Smørgrav #ifndef __predict_true 921a0ee8cc6SDag-Erling Smørgrav # if defined(__GNUC__) && \ 922a0ee8cc6SDag-Erling Smørgrav ((__GNUC__ > (2)) || (__GNUC__ == (2) && __GNUC_MINOR__ >= (96))) 923a0ee8cc6SDag-Erling Smørgrav # define __predict_true(exp) __builtin_expect(((exp) != 0), 1) 924a0ee8cc6SDag-Erling Smørgrav # define __predict_false(exp) __builtin_expect(((exp) != 0), 0) 925a0ee8cc6SDag-Erling Smørgrav # else 926a0ee8cc6SDag-Erling Smørgrav # define __predict_true(exp) ((exp) != 0) 927a0ee8cc6SDag-Erling Smørgrav # define __predict_false(exp) ((exp) != 0) 928a0ee8cc6SDag-Erling Smørgrav # endif /* gcc version */ 929a0ee8cc6SDag-Erling Smørgrav #endif /* __predict_true */ 930a0ee8cc6SDag-Erling Smørgrav 931acc1a9efSDag-Erling Smørgrav #if defined(HAVE_GLOB_H) && defined(GLOB_HAS_ALTDIRFUNC) && \ 932acc1a9efSDag-Erling Smørgrav defined(GLOB_HAS_GL_MATCHC) && defined(GLOB_HAS_GL_STATV) && \ 933acc1a9efSDag-Erling Smørgrav defined(HAVE_DECL_GLOB_NOMATCH) && HAVE_DECL_GLOB_NOMATCH != 0 && \ 934acc1a9efSDag-Erling Smørgrav !defined(BROKEN_GLOB) 935acc1a9efSDag-Erling Smørgrav # define USE_SYSTEM_GLOB 936acc1a9efSDag-Erling Smørgrav #endif 937acc1a9efSDag-Erling Smørgrav 93819261079SEd Maste /* 93919261079SEd Maste * sntrup761 uses variable length arrays and c99-style declarations after code, 94019261079SEd Maste * so only enable if the compiler supports them. 94119261079SEd Maste */ 94219261079SEd Maste #if defined(VARIABLE_LENGTH_ARRAYS) && defined(VARIABLE_DECLARATION_AFTER_CODE) 94319261079SEd Maste # define USE_SNTRUP761X25519 1 94419261079SEd Maste #endif 94583d2307dSDag-Erling Smørgrav #endif /* _DEFINES_H */ 946