-#include <sys/types.h> /* For u_intXX_t */
+#ifndef _DEFINES_H
+#define _DEFINES_H
+
+/* Necessary headers */
+
+#include <sys/types.h> /* For [u]intxx_t */
+
#include <sys/socket.h> /* For SHUT_XXXX */
+#include <netinet/in.h> /* For IPv6 macros */
+
+#include <netinet/ip.h> /* For IPTOS macros */
+
+#ifdef HAVE_SYS_BITYPES_H
+# include <sys/bitypes.h> /* For u_intXX_t */
+#endif
+
#ifdef HAVE_PATHS_H
# include <paths.h> /* For _PATH_XXX */
#endif
#endif
#ifdef HAVE_MAILLOCK_H
-#include <maillock.h>
+# include <maillock.h> /* For _PATH_MAILDIR */
#endif
+#ifdef HAVE_SYS_CDEFS_H
+# include <sys/cdefs.h> /* For __P() */
+#endif
+
+#ifdef HAVE_SYS_SYSMACROS_H
+# include <sys/sysmacros.h> /* For MIN, MAX, etc */
+#endif
+
+/* Constants */
+
#ifndef SHUT_RDWR
enum
{
# define SHUT_RDWR SHUT_RDWR
#endif
+#ifndef IPTOS_LOWDELAY
+# define IPTOS_LOWDELAY 0x10
+# define IPTOS_THROUGHPUT 0x08
+# define IPTOS_RELIABILITY 0x04
+# define IPTOS_LOWCOST 0x02
+# define IPTOS_MINCOST IPTOS_LOWCOST
+#endif /* IPTOS_LOWDELAY */
+
+/* Types */
+
/* If sys/types.h does not supply intXX_t, supply them ourselves */
/* (or die trying) */
#ifndef HAVE_INTXX_T
+# if (SIZEOF_CHAR == 1)
+typedef char int8_t;
+# else
+# error "8 bit int type not found."
+# endif
# if (SIZEOF_SHORT_INT == 2)
-# define int16_t short int
+typedef short int int16_t;
# else
# error "16 bit int type not found."
# endif
# if (SIZEOF_INT == 4)
-# define int32_t int
+typedef int int32_t;
# else
# error "32 bit int type not found."
# endif
+/*
# if (SIZEOF_LONG_INT == 8)
-# define int64_t long int
+typedef long int int64_t;
# else
# if (SIZEOF_LONG_LONG_INT == 8)
-# define int64_t long long int
+typedef long long int int64_t;
+# define HAVE_INTXX_T 1
# else
# error "64 bit int type not found."
# endif
# endif
+*/
#endif
/* If sys/types.h does not supply u_intXX_t, supply them ourselves */
#ifndef HAVE_U_INTXX_T
# ifdef HAVE_UINTXX_T
-# define u_int16_t uint16_t
-# define u_int32_t uint32_t
-# define u_int64_t uint64_t
+typedef uint8_t u_int8_t;
+typedef uint16_t u_int16_t;
+typedef uint32_t u_int32_t;
+/*
+typedef uint64_t u_int64_t;
+*/
+# define HAVE_U_INTXX_T 1
# else
+# if (SIZEOF_CHAR == 1)
+typedef unsigned char u_int8_t;
+# else
+# error "8 bit int type not found."
+# endif
# if (SIZEOF_SHORT_INT == 2)
-# define u_int16_t unsigned short int
+typedef unsigned short int u_int16_t;
# else
# error "16 bit int type not found."
# endif
# if (SIZEOF_INT == 4)
-# define u_int32_t unsigned int
+typedef unsigned int u_int32_t;
# else
# error "32 bit int type not found."
# endif
+/*
# if (SIZEOF_LONG_INT == 8)
-# define u_int64_t unsigned long int
+typedef unsigned long int u_int64_t;
# else
# if (SIZEOF_LONG_LONG_INT == 8)
-# define u_int64_t unsigned long long int
+typedef unsigned long long int u_int64_t;
+# define HAVE_U_INTXX_T 1
# else
# error "64 bit int type not found."
# endif
# endif
+*/
# endif
#endif
-/* If quad_t is not supplied, then supply it now. We can rely on int64_t */
-/* being defined by the above */
-#ifndef HAVE_QUAD_T
-# define quad_t int64_t
-#endif
+#ifndef HAVE_SOCKLEN_T
+typedef unsigned int socklen_t;
+# define HAVE_SOCKLEN_T
+#endif /* HAVE_SOCKLEN_T */
+
+#ifndef HAVE_SIZE_T
+typedef unsigned int size_t;
+# define HAVE_SIZE_T
+#endif /* HAVE_SIZE_T */
+
+#if !defined(HAVE_SS_FAMILY_IN_SS) && defined(HAVE___SS_FAMILY_IN_SS)
+# define ss_family __ss_family
+#endif /* !defined(HAVE_SS_FAMILY_IN_SS) && defined(HAVE_SA_FAMILY_IN_SS) */
+
+/* Paths */
/* If _PATH_LASTLOG is not defined by system headers, set it to the */
/* lastlog file detected by autoconf */
# define _PATH_MAILDIR MAILDIR
#endif /* !defined(_PATH_MAILDIR) && defined(MAILDIR) */
+#ifndef _PATH_RSH
+# ifdef RSH_PATH
+# define _PATH_RSH RSH_PATH
+# endif /* RSH_PATH */
+#endif /* _PATH_RSH */
+
+/* Macros */
+
#ifndef MAX
# define MAX(a,b) (((a)>(b))?(a):(b))
# define MIN(a,b) (((a)<(b))?(a):(b))
} while (0)
#endif
-/* In older versions of libpam, pam_strerror takes a single argument */
-#ifdef HAVE_OLD_PAM
-# define PAM_STRERROR(a,b) pam_strerror((b))
-#else
-# define PAM_STRERROR(a,b) pam_strerror((a),(b))
-#endif
-
#ifndef __P
# define __P(x) x
#endif
+#if !defined(IN6_IS_ADDR_V4MAPPED)
+# define IN6_IS_ADDR_V4MAPPED(a) \
+ ((((u_int32_t *) (a))[0] == 0) && (((u_int32_t *) (a))[1] == 0) && \
+ (((u_int32_t *) (a))[2] == htonl (0xffff)))
+#endif /* !defined(IN6_IS_ADDR_V4MAPPED) */
+
#if !defined(__GNUC__) || (__GNUC__ < 2)
-# define __attribute__(x)
+# define __attribute__(x)
#endif /* !defined(__GNUC__) || (__GNUC__ < 2) */
-#if !defined(HAVE_SETEUID) && defined(HAVE_SETREUID)
-# define seteuid(a) setreuid(-1,a)
-#endif /* !defined(HAVE_SETEUID) && defined(HAVE_SETREUID) */
+#if defined(HAVE_SECURITY_PAM_APPL_H) && !defined(DISABLE_PAM)
+# define USE_PAM
+#endif /* defined(HAVE_SECURITY_PAM_APPL_H) && !defined(DISABLE_PAM) */
-#ifndef HAVE_INNETGR
-# define innetgr(a,b,c,d) (0)
-#endif /* HAVE_INNETGR */
+/* Function replacement / compatibility hacks */
-#ifndef _PATH_RSH
-# ifdef RSH_PATH
-# define _PATH_RSH RSH_PATH
-# endif /* RSH_PATH */
-#endif /* _PATH_RSH */
+/* In older versions of libpam, pam_strerror takes a single argument */
+#ifdef HAVE_OLD_PAM
+# define PAM_STRERROR(a,b) pam_strerror((b))
+#else
+# define PAM_STRERROR(a,b) pam_strerror((a),(b))
+#endif
+
+#if defined(BROKEN_GETADDRINFO) && defined(HAVE_GETADDRINFO)
+# undef HAVE_GETADDRINFO
+#endif /* defined(BROKEN_GETADDRINFO) && defined(HAVE_GETADDRINFO) */
+
+#endif /* _DEFINES_H */
andersk / openssh.git / blobdiff