Damien Miller | 6b85a7f | 2000-01-02 11:45:33 +1100 | [diff] [blame] | 1 | #ifndef _DEFINES_H |
| 2 | #define _DEFINES_H |
| 3 | |
Damien Miller | 4192c46 | 2001-02-09 22:55:16 +1100 | [diff] [blame] | 4 | /* $Id: defines.h,v 1.54 2001/02/09 11:55:17 djm Exp $ */ |
Damien Miller | e9cf357 | 2001-02-09 12:55:35 +1100 | [diff] [blame] | 5 | |
Damien Miller | b2033a4 | 2000-09-26 12:18:31 +1100 | [diff] [blame] | 6 | /* Some platforms need this for the _r() functions */ |
Damien Miller | 81fa28a | 2000-10-20 09:14:04 +1100 | [diff] [blame] | 7 | #if !defined(_REENTRANT) && !defined(SNI) |
Damien Miller | b2033a4 | 2000-09-26 12:18:31 +1100 | [diff] [blame] | 8 | # define _REENTRANT 1 |
| 9 | #endif |
| 10 | |
Damien Miller | 74d0d4a | 1999-12-29 02:24:35 +1100 | [diff] [blame] | 11 | /* Necessary headers */ |
| 12 | |
Damien Miller | 1c67c99 | 2000-03-14 10:16:34 +1100 | [diff] [blame] | 13 | #include <sys/types.h> /* For [u]intxx_t */ |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 14 | #include <sys/socket.h> /* For SHUT_XXXX */ |
Damien Miller | a66626b | 2000-06-13 18:57:53 +1000 | [diff] [blame] | 15 | #include <sys/param.h> /* For MAXPATHLEN */ |
| 16 | #include <netinet/in_systm.h> /* For typedefs */ |
Damien Miller | 1c67c99 | 2000-03-14 10:16:34 +1100 | [diff] [blame] | 17 | #include <netinet/in.h> /* For IPv6 macros */ |
Damien Miller | bc7c7cc | 2000-04-08 17:48:56 +1000 | [diff] [blame] | 18 | #include <netinet/ip.h> /* For IPTOS macros */ |
Damien Miller | 78315eb | 2000-09-29 23:01:36 +1100 | [diff] [blame] | 19 | #ifdef HAVE_SYS_UN_H |
| 20 | # include <sys/un.h> /* For SUN_LEN */ |
| 21 | #endif |
Damien Miller | b29ea91 | 2000-01-15 14:12:03 +1100 | [diff] [blame] | 22 | #ifdef HAVE_SYS_BITYPES_H |
| 23 | # include <sys/bitypes.h> /* For u_intXX_t */ |
Kevin Steves | ef4eea9 | 2001-02-05 12:42:17 +0000 | [diff] [blame] | 24 | #endif |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 25 | #ifdef HAVE_PATHS_H |
| 26 | # include <paths.h> /* For _PATH_XXX */ |
Kevin Steves | ef4eea9 | 2001-02-05 12:42:17 +0000 | [diff] [blame] | 27 | #endif |
Damien Miller | a66626b | 2000-06-13 18:57:53 +1000 | [diff] [blame] | 28 | #ifdef HAVE_LIMITS_H |
| 29 | # include <limits.h> /* For PATH_MAX */ |
Kevin Steves | ef4eea9 | 2001-02-05 12:42:17 +0000 | [diff] [blame] | 30 | #endif |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 31 | #ifdef HAVE_SYS_TIME_H |
| 32 | # include <sys/time.h> /* For timersub */ |
| 33 | #endif |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 34 | #ifdef HAVE_MAILLOCK_H |
Damien Miller | beb4ba5 | 1999-12-28 15:09:35 +1100 | [diff] [blame] | 35 | # include <maillock.h> /* For _PATH_MAILDIR */ |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 36 | #endif |
Damien Miller | beb4ba5 | 1999-12-28 15:09:35 +1100 | [diff] [blame] | 37 | #ifdef HAVE_SYS_CDEFS_H |
| 38 | # include <sys/cdefs.h> /* For __P() */ |
Kevin Steves | ef4eea9 | 2001-02-05 12:42:17 +0000 | [diff] [blame] | 39 | #endif |
Damien Miller | ee1c0b3 | 2000-01-21 00:18:15 +1100 | [diff] [blame] | 40 | #ifdef HAVE_SYS_SYSMACROS_H |
| 41 | # include <sys/sysmacros.h> /* For MIN, MAX, etc */ |
| 42 | #endif |
Damien Miller | 0f91b4e | 2000-06-18 15:43:25 +1000 | [diff] [blame] | 43 | #ifdef HAVE_SYS_STAT_H |
| 44 | # include <sys/stat.h> /* For S_* constants and macros */ |
| 45 | #endif |
Damien Miller | b9c2ce8 | 2000-09-23 14:52:50 +1100 | [diff] [blame] | 46 | #ifdef HAVE_NEXT |
| 47 | # include <libc.h> |
| 48 | #endif |
Damien Miller | 0f91b4e | 2000-06-18 15:43:25 +1000 | [diff] [blame] | 49 | |
| 50 | #include <unistd.h> /* For STDIN_FILENO, etc */ |
Damien Miller | 78315eb | 2000-09-29 23:01:36 +1100 | [diff] [blame] | 51 | #include <termios.h> /* Struct winsize */ |
Ben Lindstrom | 0d5af60 | 2001-01-09 00:50:29 +0000 | [diff] [blame] | 52 | #include <fcntl.h> /* For O_NONBLOCK */ |
Damien Miller | ee1c0b3 | 2000-01-21 00:18:15 +1100 | [diff] [blame] | 53 | |
Damien Miller | 74d0d4a | 1999-12-29 02:24:35 +1100 | [diff] [blame] | 54 | /* Constants */ |
| 55 | |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 56 | #ifndef SHUT_RDWR |
| 57 | enum |
| 58 | { |
| 59 | SHUT_RD = 0, /* No more receptions. */ |
| 60 | SHUT_WR, /* No more transmissions. */ |
| 61 | SHUT_RDWR /* No more receptions or transmissions. */ |
| 62 | }; |
| 63 | # define SHUT_RD SHUT_RD |
| 64 | # define SHUT_WR SHUT_WR |
| 65 | # define SHUT_RDWR SHUT_RDWR |
| 66 | #endif |
| 67 | |
Damien Miller | bc7c7cc | 2000-04-08 17:48:56 +1000 | [diff] [blame] | 68 | #ifndef IPTOS_LOWDELAY |
| 69 | # define IPTOS_LOWDELAY 0x10 |
| 70 | # define IPTOS_THROUGHPUT 0x08 |
| 71 | # define IPTOS_RELIABILITY 0x04 |
| 72 | # define IPTOS_LOWCOST 0x02 |
| 73 | # define IPTOS_MINCOST IPTOS_LOWCOST |
| 74 | #endif /* IPTOS_LOWDELAY */ |
| 75 | |
Damien Miller | a66626b | 2000-06-13 18:57:53 +1000 | [diff] [blame] | 76 | #ifndef MAXPATHLEN |
| 77 | # ifdef PATH_MAX |
| 78 | # define MAXPATHLEN PATH_MAX |
| 79 | # else /* PATH_MAX */ |
| 80 | # define MAXPATHLEN 64 /* Should be safe */ |
| 81 | # endif /* PATH_MAX */ |
| 82 | #endif /* MAXPATHLEN */ |
| 83 | |
Kevin Steves | ef4eea9 | 2001-02-05 12:42:17 +0000 | [diff] [blame] | 84 | #ifndef STDIN_FILENO |
Damien Miller | 0f91b4e | 2000-06-18 15:43:25 +1000 | [diff] [blame] | 85 | # define STDIN_FILENO 0 |
Kevin Steves | ef4eea9 | 2001-02-05 12:42:17 +0000 | [diff] [blame] | 86 | #endif |
| 87 | #ifndef STDOUT_FILENO |
Damien Miller | 0f91b4e | 2000-06-18 15:43:25 +1000 | [diff] [blame] | 88 | # define STDOUT_FILENO 1 |
Kevin Steves | ef4eea9 | 2001-02-05 12:42:17 +0000 | [diff] [blame] | 89 | #endif |
| 90 | #ifndef STDERR_FILENO |
Damien Miller | 0f91b4e | 2000-06-18 15:43:25 +1000 | [diff] [blame] | 91 | # define STDERR_FILENO 2 |
Kevin Steves | ef4eea9 | 2001-02-05 12:42:17 +0000 | [diff] [blame] | 92 | #endif |
Damien Miller | 0f91b4e | 2000-06-18 15:43:25 +1000 | [diff] [blame] | 93 | |
Ben Lindstrom | 03f07b4 | 2001-02-04 20:44:01 +0000 | [diff] [blame] | 94 | #ifndef NGROUPS_MAX /* Disable groupaccess if NGROUP_MAX is not set */ |
| 95 | #define NGROUPS_MAX 0 |
Ben Lindstrom | 75713c9 | 2001-02-04 20:27:44 +0000 | [diff] [blame] | 96 | #endif |
| 97 | |
Ben Lindstrom | 0d5af60 | 2001-01-09 00:50:29 +0000 | [diff] [blame] | 98 | #ifndef O_NONBLOCK /* Non Blocking Open */ |
Kevin Steves | ef4eea9 | 2001-02-05 12:42:17 +0000 | [diff] [blame] | 99 | # define O_NONBLOCK 00004 |
Ben Lindstrom | 0d5af60 | 2001-01-09 00:50:29 +0000 | [diff] [blame] | 100 | #endif |
| 101 | |
Damien Miller | 0f91b4e | 2000-06-18 15:43:25 +1000 | [diff] [blame] | 102 | #ifndef S_ISREG |
| 103 | # define S_ISDIR(mode) (((mode) & (_S_IFMT)) == (_S_IFDIR)) |
| 104 | # define S_ISREG(mode) (((mode) & (_S_IFMT)) == (_S_IFREG)) |
| 105 | #endif /* S_ISREG */ |
| 106 | |
| 107 | #ifndef S_IXUSR |
| 108 | # define S_IXUSR 0000100 /* execute/search permission, */ |
| 109 | # define S_IXGRP 0000010 /* execute/search permission, */ |
| 110 | # define S_IXOTH 0000001 /* execute/search permission, */ |
| 111 | # define _S_IWUSR 0000200 /* write permission, */ |
| 112 | # define S_IWUSR _S_IWUSR /* write permission, owner */ |
| 113 | # define S_IWGRP 0000020 /* write permission, group */ |
| 114 | # define S_IWOTH 0000002 /* write permission, other */ |
| 115 | # define S_IRUSR 0000400 /* read permission, owner */ |
| 116 | # define S_IRGRP 0000040 /* read permission, group */ |
| 117 | # define S_IROTH 0000004 /* read permission, other */ |
| 118 | # define S_IRWXU 0000700 /* read, write, execute */ |
| 119 | # define S_IRWXG 0000070 /* read, write, execute */ |
| 120 | # define S_IRWXO 0000007 /* read, write, execute */ |
| 121 | #endif /* S_IXUSR */ |
| 122 | |
Damien Miller | 74d0d4a | 1999-12-29 02:24:35 +1100 | [diff] [blame] | 123 | /* Types */ |
| 124 | |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 125 | /* If sys/types.h does not supply intXX_t, supply them ourselves */ |
| 126 | /* (or die trying) */ |
Damien Miller | caf6dd6 | 2000-08-29 11:33:50 +1100 | [diff] [blame] | 127 | |
| 128 | #ifndef HAVE_U_INT |
| 129 | typedef unsigned int u_int; |
| 130 | #endif |
| 131 | |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 132 | #ifndef HAVE_INTXX_T |
Damien Miller | e0f4574 | 2000-01-18 09:12:06 +1100 | [diff] [blame] | 133 | # if (SIZEOF_CHAR == 1) |
| 134 | typedef char int8_t; |
| 135 | # else |
| 136 | # error "8 bit int type not found." |
| 137 | # endif |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 138 | # if (SIZEOF_SHORT_INT == 2) |
Damien Miller | 74d0d4a | 1999-12-29 02:24:35 +1100 | [diff] [blame] | 139 | typedef short int int16_t; |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 140 | # else |
| 141 | # error "16 bit int type not found." |
| 142 | # endif |
| 143 | # if (SIZEOF_INT == 4) |
Damien Miller | 74d0d4a | 1999-12-29 02:24:35 +1100 | [diff] [blame] | 144 | typedef int int32_t; |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 145 | # else |
| 146 | # error "32 bit int type not found." |
| 147 | # endif |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 148 | #endif |
| 149 | |
| 150 | /* If sys/types.h does not supply u_intXX_t, supply them ourselves */ |
| 151 | #ifndef HAVE_U_INTXX_T |
| 152 | # ifdef HAVE_UINTXX_T |
Damien Miller | e0f4574 | 2000-01-18 09:12:06 +1100 | [diff] [blame] | 153 | typedef uint8_t u_int8_t; |
Damien Miller | 74d0d4a | 1999-12-29 02:24:35 +1100 | [diff] [blame] | 154 | typedef uint16_t u_int16_t; |
| 155 | typedef uint32_t u_int32_t; |
Damien Miller | 6b85a7f | 2000-01-02 11:45:33 +1100 | [diff] [blame] | 156 | # define HAVE_U_INTXX_T 1 |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 157 | # else |
Damien Miller | e0f4574 | 2000-01-18 09:12:06 +1100 | [diff] [blame] | 158 | # if (SIZEOF_CHAR == 1) |
| 159 | typedef unsigned char u_int8_t; |
| 160 | # else |
| 161 | # error "8 bit int type not found." |
| 162 | # endif |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 163 | # if (SIZEOF_SHORT_INT == 2) |
Damien Miller | 74d0d4a | 1999-12-29 02:24:35 +1100 | [diff] [blame] | 164 | typedef unsigned short int u_int16_t; |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 165 | # else |
| 166 | # error "16 bit int type not found." |
| 167 | # endif |
| 168 | # if (SIZEOF_INT == 4) |
Damien Miller | 74d0d4a | 1999-12-29 02:24:35 +1100 | [diff] [blame] | 169 | typedef unsigned int u_int32_t; |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 170 | # else |
| 171 | # error "32 bit int type not found." |
| 172 | # endif |
Damien Miller | 578783e | 2000-09-23 14:12:24 +1100 | [diff] [blame] | 173 | # endif |
| 174 | #endif |
| 175 | |
| 176 | /* 64-bit types */ |
| 177 | #ifndef HAVE_INT64_T |
| 178 | # if (SIZEOF_LONG_INT == 8) |
| 179 | typedef long int int64_t; |
Ben Lindstrom | 16a86be | 2001-01-23 16:26:52 +0000 | [diff] [blame] | 180 | # define HAVE_INT64_T 1 |
Damien Miller | 578783e | 2000-09-23 14:12:24 +1100 | [diff] [blame] | 181 | # else |
| 182 | # if (SIZEOF_LONG_LONG_INT == 8) |
| 183 | typedef long long int int64_t; |
Ben Lindstrom | 16a86be | 2001-01-23 16:26:52 +0000 | [diff] [blame] | 184 | # define HAVE_INT64_T 1 |
Damien Miller | 578783e | 2000-09-23 14:12:24 +1100 | [diff] [blame] | 185 | # endif |
| 186 | # endif |
| 187 | #endif |
| 188 | #ifndef HAVE_U_INT64_T |
| 189 | # if (SIZEOF_LONG_INT == 8) |
| 190 | typedef unsigned long int u_int64_t; |
Ben Lindstrom | 16a86be | 2001-01-23 16:26:52 +0000 | [diff] [blame] | 191 | # define HAVE_U_INT64_T 1 |
Damien Miller | 578783e | 2000-09-23 14:12:24 +1100 | [diff] [blame] | 192 | # else |
| 193 | # if (SIZEOF_LONG_LONG_INT == 8) |
Damien Miller | 74d0d4a | 1999-12-29 02:24:35 +1100 | [diff] [blame] | 194 | typedef unsigned long long int u_int64_t; |
Ben Lindstrom | 16a86be | 2001-01-23 16:26:52 +0000 | [diff] [blame] | 195 | # define HAVE_U_INT64_T 1 |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 196 | # endif |
| 197 | # endif |
| 198 | #endif |
| 199 | |
Damien Miller | 74d0d4a | 1999-12-29 02:24:35 +1100 | [diff] [blame] | 200 | #ifndef HAVE_SOCKLEN_T |
| 201 | typedef unsigned int socklen_t; |
Damien Miller | b2532b3 | 1999-12-31 09:18:12 +1100 | [diff] [blame] | 202 | # define HAVE_SOCKLEN_T |
Damien Miller | 74d0d4a | 1999-12-29 02:24:35 +1100 | [diff] [blame] | 203 | #endif /* HAVE_SOCKLEN_T */ |
| 204 | |
Damien Miller | 9505851 | 1999-12-29 10:36:45 +1100 | [diff] [blame] | 205 | #ifndef HAVE_SIZE_T |
| 206 | typedef unsigned int size_t; |
Damien Miller | b2532b3 | 1999-12-31 09:18:12 +1100 | [diff] [blame] | 207 | # define HAVE_SIZE_T |
Damien Miller | 9505851 | 1999-12-29 10:36:45 +1100 | [diff] [blame] | 208 | #endif /* HAVE_SIZE_T */ |
| 209 | |
Damien Miller | 615f939 | 2000-05-17 22:53:33 +1000 | [diff] [blame] | 210 | #ifndef HAVE_SSIZE_T |
| 211 | typedef int ssize_t; |
| 212 | # define HAVE_SSIZE_T |
| 213 | #endif /* HAVE_SSIZE_T */ |
| 214 | |
Ben Lindstrom | 0d5af60 | 2001-01-09 00:50:29 +0000 | [diff] [blame] | 215 | #ifndef HAVE_CLOCK_T |
| 216 | typedef long clock_t; |
| 217 | # define HAVE_CLOCK_T |
Kevin Steves | 69f8fb3 | 2001-01-09 18:09:13 +0000 | [diff] [blame] | 218 | #endif /* HAVE_CLOCK_T */ |
Ben Lindstrom | 0d5af60 | 2001-01-09 00:50:29 +0000 | [diff] [blame] | 219 | |
Damien Miller | b54b40e | 2000-06-23 08:23:34 +1000 | [diff] [blame] | 220 | #ifndef HAVE_SA_FAMILY_T |
| 221 | typedef int sa_family_t; |
| 222 | # define HAVE_SA_FAMILY_T |
| 223 | #endif /* HAVE_SA_FAMILY_T */ |
| 224 | |
Damien Miller | 0f91b4e | 2000-06-18 15:43:25 +1000 | [diff] [blame] | 225 | #ifndef HAVE_PID_T |
| 226 | typedef int pid_t; |
| 227 | # define HAVE_PID_T |
| 228 | #endif /* HAVE_PID_T */ |
| 229 | |
| 230 | #ifndef HAVE_MODE_T |
| 231 | typedef int mode_t; |
| 232 | # define HAVE_MODE_T |
| 233 | #endif /* HAVE_MODE_T */ |
| 234 | |
Damien Miller | 34132e5 | 2000-01-14 15:45:46 +1100 | [diff] [blame] | 235 | #if !defined(HAVE_SS_FAMILY_IN_SS) && defined(HAVE___SS_FAMILY_IN_SS) |
| 236 | # define ss_family __ss_family |
| 237 | #endif /* !defined(HAVE_SS_FAMILY_IN_SS) && defined(HAVE_SA_FAMILY_IN_SS) */ |
| 238 | |
Damien Miller | 78315eb | 2000-09-29 23:01:36 +1100 | [diff] [blame] | 239 | #ifndef HAVE_SYS_UN_H |
| 240 | struct sockaddr_un { |
| 241 | short sun_family; /* AF_UNIX */ |
| 242 | char sun_path[108]; /* path name (gag) */ |
| 243 | }; |
| 244 | #endif /* HAVE_SYS_UN_H */ |
| 245 | |
| 246 | #if defined(BROKEN_SYS_TERMIO_H) && !defined(_STRUCT_WINSIZE) |
| 247 | #define _STRUCT_WINSIZE |
| 248 | struct winsize { |
| 249 | unsigned short ws_row; /* rows, in characters */ |
| 250 | unsigned short ws_col; /* columns, in character */ |
| 251 | unsigned short ws_xpixel; /* horizontal size, pixels */ |
| 252 | unsigned short ws_ypixel; /* vertical size, pixels */ |
| 253 | }; |
| 254 | #endif |
| 255 | |
Damien Miller | 74d0d4a | 1999-12-29 02:24:35 +1100 | [diff] [blame] | 256 | /* Paths */ |
| 257 | |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 258 | #ifndef _PATH_BSHELL |
| 259 | # define _PATH_BSHELL "/bin/sh" |
| 260 | #endif |
| 261 | |
| 262 | #ifdef USER_PATH |
| 263 | # ifdef _PATH_STDPATH |
| 264 | # undef _PATH_STDPATH |
| 265 | # endif |
| 266 | # define _PATH_STDPATH USER_PATH |
| 267 | #endif |
| 268 | |
| 269 | #ifndef _PATH_STDPATH |
| 270 | # define _PATH_STDPATH "/usr/bin:/bin:/usr/sbin:/sbin" |
| 271 | #endif |
| 272 | |
| 273 | #ifndef _PATH_DEVNULL |
| 274 | # define _PATH_DEVNULL "/dev/null" |
| 275 | #endif |
| 276 | |
Damien Miller | 615f939 | 2000-05-17 22:53:33 +1000 | [diff] [blame] | 277 | #ifndef MAIL_DIRECTORY |
| 278 | # define MAIL_DIRECTORY "/var/spool/mail" |
| 279 | #endif |
| 280 | |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 281 | #ifndef MAILDIR |
| 282 | # define MAILDIR MAIL_DIRECTORY |
| 283 | #endif |
| 284 | |
| 285 | #if !defined(_PATH_MAILDIR) && defined(MAILDIR) |
| 286 | # define _PATH_MAILDIR MAILDIR |
| 287 | #endif /* !defined(_PATH_MAILDIR) && defined(MAILDIR) */ |
| 288 | |
Damien Miller | 74d0d4a | 1999-12-29 02:24:35 +1100 | [diff] [blame] | 289 | #ifndef _PATH_RSH |
| 290 | # ifdef RSH_PATH |
| 291 | # define _PATH_RSH RSH_PATH |
Damien Miller | 72c9a7e | 2000-09-24 11:10:13 +1100 | [diff] [blame] | 292 | # else /* RSH_PATH */ |
| 293 | # define _PATH_RSH "/usr/bin/rsh" |
Damien Miller | 74d0d4a | 1999-12-29 02:24:35 +1100 | [diff] [blame] | 294 | # endif /* RSH_PATH */ |
| 295 | #endif /* _PATH_RSH */ |
| 296 | |
Damien Miller | ad833b3 | 2000-08-23 10:46:23 +1000 | [diff] [blame] | 297 | #ifndef _PATH_NOLOGIN |
| 298 | # define _PATH_NOLOGIN "/etc/nologin" |
| 299 | #endif |
| 300 | |
Damien Miller | 72c9a7e | 2000-09-24 11:10:13 +1100 | [diff] [blame] | 301 | /* Define this to be the path of the xauth program. */ |
| 302 | #ifndef XAUTH_PATH |
| 303 | #define XAUTH_PATH "/usr/X11R6/bin/xauth" |
| 304 | #endif /* XAUTH_PATH */ |
| 305 | |
Damien Miller | 4192c46 | 2001-02-09 22:55:16 +1100 | [diff] [blame] | 306 | #ifndef _PATH_TTY |
| 307 | # define _PATH_TTY "/dev/tty" |
| 308 | #endif |
| 309 | |
Damien Miller | 74d0d4a | 1999-12-29 02:24:35 +1100 | [diff] [blame] | 310 | /* Macros */ |
| 311 | |
Damien Miller | ad833b3 | 2000-08-23 10:46:23 +1000 | [diff] [blame] | 312 | #if defined(HAVE_LOGIN_GETCAPBOOL) && defined(HAVE_LOGIN_CAP_H) |
| 313 | # define HAVE_LOGIN_CAP |
| 314 | #endif |
| 315 | |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 316 | #ifndef MAX |
| 317 | # define MAX(a,b) (((a)>(b))?(a):(b)) |
| 318 | # define MIN(a,b) (((a)<(b))?(a):(b)) |
| 319 | #endif |
| 320 | |
| 321 | #ifndef timersub |
| 322 | #define timersub(a, b, result) \ |
| 323 | do { \ |
| 324 | (result)->tv_sec = (a)->tv_sec - (b)->tv_sec; \ |
| 325 | (result)->tv_usec = (a)->tv_usec - (b)->tv_usec; \ |
| 326 | if ((result)->tv_usec < 0) { \ |
Kevin Steves | ef4eea9 | 2001-02-05 12:42:17 +0000 | [diff] [blame] | 327 | --(result)->tv_sec; \ |
| 328 | (result)->tv_usec += 1000000; \ |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 329 | } \ |
| 330 | } while (0) |
| 331 | #endif |
| 332 | |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 333 | #ifndef __P |
| 334 | # define __P(x) x |
| 335 | #endif |
| 336 | |
Damien Miller | 1c67c99 | 2000-03-14 10:16:34 +1100 | [diff] [blame] | 337 | #if !defined(IN6_IS_ADDR_V4MAPPED) |
| 338 | # define IN6_IS_ADDR_V4MAPPED(a) \ |
Damien Miller | db81959 | 2000-03-14 13:44:01 +1100 | [diff] [blame] | 339 | ((((u_int32_t *) (a))[0] == 0) && (((u_int32_t *) (a))[1] == 0) && \ |
| 340 | (((u_int32_t *) (a))[2] == htonl (0xffff))) |
Damien Miller | 1c67c99 | 2000-03-14 10:16:34 +1100 | [diff] [blame] | 341 | #endif /* !defined(IN6_IS_ADDR_V4MAPPED) */ |
| 342 | |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 343 | #if !defined(__GNUC__) || (__GNUC__ < 2) |
Damien Miller | e0f4574 | 2000-01-18 09:12:06 +1100 | [diff] [blame] | 344 | # define __attribute__(x) |
Damien Miller | 5a3e683 | 1999-12-27 09:48:56 +1100 | [diff] [blame] | 345 | #endif /* !defined(__GNUC__) || (__GNUC__ < 2) */ |
| 346 | |
Damien Miller | 3241fa1 | 2000-08-18 14:59:59 +1000 | [diff] [blame] | 347 | #ifndef SUN_LEN |
| 348 | #define SUN_LEN(su) \ |
Kevin Steves | ef4eea9 | 2001-02-05 12:42:17 +0000 | [diff] [blame] | 349 | (sizeof(*(su)) - sizeof((su)->sun_path) + strlen((su)->sun_path)) |
Damien Miller | 3241fa1 | 2000-08-18 14:59:59 +1000 | [diff] [blame] | 350 | #endif /* SUN_LEN */ |
| 351 | |
Damien Miller | 74d0d4a | 1999-12-29 02:24:35 +1100 | [diff] [blame] | 352 | /* Function replacement / compatibility hacks */ |
| 353 | |
| 354 | /* In older versions of libpam, pam_strerror takes a single argument */ |
| 355 | #ifdef HAVE_OLD_PAM |
| 356 | # define PAM_STRERROR(a,b) pam_strerror((b)) |
| 357 | #else |
| 358 | # define PAM_STRERROR(a,b) pam_strerror((a),(b)) |
| 359 | #endif |
| 360 | |
Damien Miller | 82cf0ce | 2000-12-20 13:34:48 +1100 | [diff] [blame] | 361 | #ifdef PAM_SUN_CODEBASE |
| 362 | # define PAM_MSG_MEMBER(msg, n, member) ((*(msg))[(n)].member) |
| 363 | #else |
| 364 | # define PAM_MSG_MEMBER(msg, n, member) ((msg)[(n)]->member) |
| 365 | #endif |
| 366 | |
Damien Miller | eca71f8 | 2000-01-20 22:38:27 +1100 | [diff] [blame] | 367 | #if defined(BROKEN_GETADDRINFO) && defined(HAVE_GETADDRINFO) |
| 368 | # undef HAVE_GETADDRINFO |
Damien Miller | d54e55c | 2001-01-04 09:07:12 +1100 | [diff] [blame] | 369 | #endif |
| 370 | #if defined(BROKEN_GETADDRINFO) && defined(HAVE_FREEADDRINFO) |
| 371 | # undef HAVE_FREEADDRINFO |
| 372 | #endif |
| 373 | #if defined(BROKEN_GETADDRINFO) && defined(HAVE_GAI_STRERROR) |
| 374 | # undef HAVE_GAI_STRERROR |
| 375 | #endif |
Damien Miller | eca71f8 | 2000-01-20 22:38:27 +1100 | [diff] [blame] | 376 | |
Damien Miller | 615f939 | 2000-05-17 22:53:33 +1000 | [diff] [blame] | 377 | #if !defined(HAVE_MEMMOVE) && defined(HAVE_BCOPY) |
| 378 | # define memmove(s1, s2, n) bcopy((s2), (s1), (n)) |
| 379 | #endif /* !defined(HAVE_MEMMOVE) && defined(HAVE_BCOPY) */ |
| 380 | |
Damien Miller | be260a0 | 2000-05-30 12:57:46 +1000 | [diff] [blame] | 381 | #if !defined(HAVE_ATEXIT) && defined(HAVE_ON_EXIT) |
| 382 | # define atexit(a) on_exit(a) |
Ben Lindstrom | b562864 | 2000-10-18 00:02:25 +0000 | [diff] [blame] | 383 | #else |
| 384 | # if defined(HAVE_XATEXIT) |
| 385 | # define atexit(a) xatexit(a) |
| 386 | # endif /* defined(HAVE_XATEXIT) */ |
Damien Miller | be260a0 | 2000-05-30 12:57:46 +1000 | [diff] [blame] | 387 | #endif /* !defined(HAVE_ATEXIT) && defined(HAVE_ON_EXIT) */ |
| 388 | |
Damien Miller | bac2d8a | 2000-09-05 16:13:06 +1100 | [diff] [blame] | 389 | #if defined(HAVE_VHANGUP) && !defined(BROKEN_VHANGUP) |
| 390 | # define USE_VHANGUP |
| 391 | #endif /* defined(HAVE_VHANGUP) && !defined(BROKEN_VHANGUP) */ |
| 392 | |
Damien Miller | 606f880 | 2000-09-16 15:39:56 +1100 | [diff] [blame] | 393 | #ifndef GETPGRP_VOID |
| 394 | # define getpgrp() getpgrp(0) |
| 395 | #endif |
| 396 | |
Damien Miller | 72c9a7e | 2000-09-24 11:10:13 +1100 | [diff] [blame] | 397 | /* |
| 398 | * Define this to use pipes instead of socketpairs for communicating with the |
| 399 | * client program. Socketpairs do not seem to work on all systems. |
| 400 | * |
| 401 | * configure.in sets this for a few OS's which are known to have problems |
| 402 | * but you may need to set it yourself |
| 403 | */ |
| 404 | /* #define USE_PIPES 1 */ |
| 405 | |
andre | 2ff7b5d | 2000-06-03 14:57:40 +0000 | [diff] [blame] | 406 | /** |
| 407 | ** login recorder definitions |
| 408 | **/ |
| 409 | |
| 410 | /* preprocess */ |
| 411 | |
| 412 | #ifdef HAVE_UTMP_H |
| 413 | # ifdef HAVE_TIME_IN_UTMP |
| 414 | # include <time.h> |
| 415 | # endif |
| 416 | # include <utmp.h> |
| 417 | #endif |
| 418 | #ifdef HAVE_UTMPX_H |
| 419 | # ifdef HAVE_TV_IN_UTMPX |
| 420 | # include <sys/time.h> |
| 421 | # endif |
| 422 | # include <utmpx.h> |
| 423 | #endif |
| 424 | #ifdef HAVE_LASTLOG_H |
| 425 | # include <lastlog.h> |
| 426 | #endif |
| 427 | #ifdef HAVE_PATHS_H |
| 428 | # include <paths.h> |
| 429 | #endif |
| 430 | |
| 431 | /* FIXME: put default paths back in */ |
Damien Miller | 36ccb5c | 2000-08-09 16:34:27 +1000 | [diff] [blame] | 432 | #ifndef UTMP_FILE |
| 433 | # ifdef _PATH_UTMP |
| 434 | # define UTMP_FILE _PATH_UTMP |
| 435 | # else |
| 436 | # ifdef CONF_UTMP_FILE |
| 437 | # define UTMP_FILE CONF_UTMP_FILE |
| 438 | # endif |
| 439 | # endif |
andre | 2ff7b5d | 2000-06-03 14:57:40 +0000 | [diff] [blame] | 440 | #endif |
Damien Miller | 36ccb5c | 2000-08-09 16:34:27 +1000 | [diff] [blame] | 441 | #ifndef WTMP_FILE |
| 442 | # ifdef _PATH_WTMP |
| 443 | # define WTMP_FILE _PATH_WTMP |
| 444 | # else |
| 445 | # ifdef CONF_WTMP_FILE |
| 446 | # define WTMP_FILE CONF_WTMP_FILE |
| 447 | # endif |
| 448 | # endif |
andre | 2ff7b5d | 2000-06-03 14:57:40 +0000 | [diff] [blame] | 449 | #endif |
| 450 | /* pick up the user's location for lastlog if given */ |
Damien Miller | 36ccb5c | 2000-08-09 16:34:27 +1000 | [diff] [blame] | 451 | #ifndef LASTLOG_FILE |
| 452 | # ifdef _PATH_LASTLOG |
| 453 | # define LASTLOG_FILE _PATH_LASTLOG |
| 454 | # else |
| 455 | # ifdef CONF_LASTLOG_FILE |
| 456 | # define LASTLOG_FILE CONF_LASTLOG_FILE |
| 457 | # endif |
| 458 | # endif |
Damien Miller | 2994e08 | 2000-06-04 15:51:47 +1000 | [diff] [blame] | 459 | #endif |
andre | 2ff7b5d | 2000-06-03 14:57:40 +0000 | [diff] [blame] | 460 | |
| 461 | |
| 462 | /* The login() library function in libutil is first choice */ |
| 463 | #if defined(HAVE_LOGIN) && !defined(DISABLE_LOGIN) |
| 464 | # define USE_LOGIN |
| 465 | |
| 466 | #else |
| 467 | /* Simply select your favourite login types. */ |
| 468 | /* Can't do if-else because some systems use several... <sigh> */ |
| 469 | # if defined(UTMPX_FILE) && !defined(DISABLE_UTMPX) |
| 470 | # define USE_UTMPX |
| 471 | # endif |
| 472 | # if defined(UTMP_FILE) && !defined(DISABLE_UTMP) |
| 473 | # define USE_UTMP |
| 474 | # endif |
| 475 | # if defined(WTMPX_FILE) && !defined(DISABLE_WTMPX) |
| 476 | # define USE_WTMPX |
| 477 | # endif |
| 478 | # if defined(WTMP_FILE) && !defined(DISABLE_WTMP) |
| 479 | # define USE_WTMP |
| 480 | # endif |
| 481 | |
| 482 | #endif |
| 483 | |
| 484 | /* I hope that the presence of LASTLOG_FILE is enough to detect this */ |
| 485 | #if defined(LASTLOG_FILE) && !defined(DISABLE_LASTLOG) |
| 486 | # define USE_LASTLOG |
| 487 | #endif |
| 488 | |
| 489 | /* which type of time to use? (api.c) */ |
| 490 | #ifdef HAVE_SYS_TIME_H |
| 491 | # define USE_TIMEVAL |
| 492 | #endif |
| 493 | |
| 494 | /** end of login recorder definitions */ |
| 495 | |
Damien Miller | 6b85a7f | 2000-01-02 11:45:33 +1100 | [diff] [blame] | 496 | #endif /* _DEFINES_H */ |