ip_compat.h revision 1.2.2.2
1 1.2.2.2 joerg /* $NetBSD: ip_compat.h,v 1.2.2.2 2012/04/17 19:25:18 joerg Exp $ */ 2 1.2.2.2 joerg 3 1.2.2.2 joerg /* 4 1.2.2.2 joerg * Copyright (C) 2012 by Darren Reed. 5 1.2.2.2 joerg * 6 1.2.2.2 joerg * See the IPFILTER.LICENCE file for details on licencing. 7 1.2.2.2 joerg * 8 1.2.2.2 joerg * @(#)ip_compat.h 1.8 1/14/96 9 1.2.2.2 joerg * Id: ip_compat.h,v 2.227.2.15 2012/01/30 15:07:25 darrenr Exp 10 1.2.2.2 joerg */ 11 1.2.2.2 joerg 12 1.2.2.2 joerg #ifndef _NETINET_IP_COMPAT_H_ 13 1.2.2.2 joerg #define _NETINET_IP_COMPAT_H_ 14 1.2.2.2 joerg 15 1.2.2.2 joerg #ifndef __STDC__ 16 1.2.2.2 joerg # undef const 17 1.2.2.2 joerg # define const 18 1.2.2.2 joerg #endif 19 1.2.2.2 joerg 20 1.2.2.2 joerg #if defined(_KERNEL) || defined(KERNEL) || defined(__KERNEL__) 21 1.2.2.2 joerg # undef KERNEL 22 1.2.2.2 joerg # undef _KERNEL 23 1.2.2.2 joerg # undef __KERNEL__ 24 1.2.2.2 joerg # define KERNEL 25 1.2.2.2 joerg # define _KERNEL 26 1.2.2.2 joerg # define __KERNEL__ 27 1.2.2.2 joerg #endif 28 1.2.2.2 joerg 29 1.2.2.2 joerg #ifndef SOLARIS 30 1.2.2.2 joerg #define SOLARIS (defined(sun) && (defined(__svr4__) || defined(__SVR4))) 31 1.2.2.2 joerg #endif 32 1.2.2.2 joerg #if (defined(SOLARIS2) && (SOLARIS2 >= 8)) 33 1.2.2.2 joerg # ifndef USE_INET6 34 1.2.2.2 joerg # define USE_INET6 35 1.2.2.2 joerg # endif 36 1.2.2.2 joerg #endif 37 1.2.2.2 joerg #if defined(__FreeBSD_version) && (__FreeBSD_version >= 400000) && \ 38 1.2.2.2 joerg !defined(_KERNEL) && !defined(USE_INET6) && !defined(NOINET6) 39 1.2.2.2 joerg # define USE_INET6 40 1.2.2.2 joerg #endif 41 1.2.2.2 joerg #if defined(__NetBSD_Version__) && (__NetBSD_Version__ >= 105000000) && \ 42 1.2.2.2 joerg !defined(_KERNEL) && !defined(USE_INET6) && !defined(NOINET6) 43 1.2.2.2 joerg # define USE_INET6 44 1.2.2.2 joerg #endif 45 1.2.2.2 joerg #if defined(__NetBSD_Version__) && (__NetBSD_Version__ >= 106140000) && \ 46 1.2.2.2 joerg defined(_KERNEL) && \ 47 1.2.2.2 joerg (!defined(IPFILTER_LKM) || (__NetBSD_Version__ >= 399000100)) 48 1.2.2.2 joerg # define IPFILTER_M_IPFILTER 49 1.2.2.2 joerg #endif 50 1.2.2.2 joerg #if !defined(USE_INET6) 51 1.2.2.2 joerg # if defined(OpenBSD) && (OpenBSD >= 200206) && \ 52 1.2.2.2 joerg !defined(_KERNEL) && !defined(USE_INET6) 53 1.2.2.2 joerg # define USE_INET6 54 1.2.2.2 joerg # endif 55 1.2.2.2 joerg # if defined(__osf__) 56 1.2.2.2 joerg # define USE_INET6 1 57 1.2.2.2 joerg # endif 58 1.2.2.2 joerg # if defined(linux) && (!defined(_KERNEL) || defined(CONFIG_IPV6)) 59 1.2.2.2 joerg # define USE_INET6 60 1.2.2.2 joerg # endif 61 1.2.2.2 joerg # if defined(HPUXREV) && (HPUXREV >= 1111) 62 1.2.2.2 joerg # define USE_INET6 63 1.2.2.2 joerg # endif 64 1.2.2.2 joerg #endif 65 1.2.2.2 joerg 66 1.2.2.2 joerg #if defined(BSD) && (BSD < 199103) && defined(__osf__) 67 1.2.2.2 joerg # undef BSD 68 1.2.2.2 joerg # define BSD 199103 69 1.2.2.2 joerg #endif 70 1.2.2.2 joerg 71 1.2.2.2 joerg #if defined(__SVR4) || defined(__svr4__) || defined(__sgi) 72 1.2.2.2 joerg # define index strchr 73 1.2.2.2 joerg # if !defined(_KERNEL) 74 1.2.2.2 joerg # define bzero(a,b) memset(a,0,b) 75 1.2.2.2 joerg # define bcmp memcmp 76 1.2.2.2 joerg # define bcopy(a,b,c) memmove(b,a,c) 77 1.2.2.2 joerg # endif 78 1.2.2.2 joerg #endif 79 1.2.2.2 joerg 80 1.2.2.2 joerg #ifndef LIFNAMSIZ 81 1.2.2.2 joerg # ifdef IF_NAMESIZE 82 1.2.2.2 joerg # define LIFNAMSIZ IF_NAMESIZE 83 1.2.2.2 joerg # else 84 1.2.2.2 joerg # ifdef IFNAMSIZ 85 1.2.2.2 joerg # define LIFNAMSIZ IFNAMSIZ 86 1.2.2.2 joerg # else 87 1.2.2.2 joerg # define LIFNAMSIZ 16 88 1.2.2.2 joerg # endif 89 1.2.2.2 joerg # endif 90 1.2.2.2 joerg #endif 91 1.2.2.2 joerg 92 1.2.2.2 joerg #if defined(__sgi) || defined(bsdi) || defined(__hpux) || defined(hpux) 93 1.2.2.2 joerg struct ether_addr { 94 1.2.2.2 joerg u_char ether_addr_octet[6]; 95 1.2.2.2 joerg }; 96 1.2.2.2 joerg #endif 97 1.2.2.2 joerg 98 1.2.2.2 joerg #if defined(__sgi) && !defined(IPFILTER_LKM) 99 1.2.2.2 joerg # ifdef __STDC__ 100 1.2.2.2 joerg # define IPL_EXTERN(ep) ipfilter##ep 101 1.2.2.2 joerg # else 102 1.2.2.2 joerg # define IPL_EXTERN(ep) ipfilter/**/ep 103 1.2.2.2 joerg # endif 104 1.2.2.2 joerg #else 105 1.2.2.2 joerg # ifdef __STDC__ 106 1.2.2.2 joerg # define IPL_EXTERN(ep) ipl##ep 107 1.2.2.2 joerg # else 108 1.2.2.2 joerg # define IPL_EXTERN(ep) ipl/**/ep 109 1.2.2.2 joerg # endif 110 1.2.2.2 joerg #endif 111 1.2.2.2 joerg 112 1.2.2.2 joerg /* 113 1.2.2.2 joerg * This is a workaround for <sys/uio.h> troubles on FreeBSD and OpenBSD. 114 1.2.2.2 joerg */ 115 1.2.2.2 joerg #ifndef linux 116 1.2.2.2 joerg # ifndef _KERNEL 117 1.2.2.2 joerg # define ADD_KERNEL 118 1.2.2.2 joerg # define _KERNEL 119 1.2.2.2 joerg # define KERNEL 120 1.2.2.2 joerg # endif 121 1.2.2.2 joerg # ifdef __OpenBSD__ 122 1.2.2.2 joerg struct file; 123 1.2.2.2 joerg # endif 124 1.2.2.2 joerg # include <sys/uio.h> 125 1.2.2.2 joerg # ifdef ADD_KERNEL 126 1.2.2.2 joerg # undef _KERNEL 127 1.2.2.2 joerg # undef KERNEL 128 1.2.2.2 joerg # endif 129 1.2.2.2 joerg #endif 130 1.2.2.2 joerg 131 1.2.2.2 joerg #define NETBSD_GE_REV(x) (defined(__NetBSD_Version__) && \ 132 1.2.2.2 joerg (__NetBSD_Version__ >= (x))) 133 1.2.2.2 joerg #define NETBSD_GT_REV(x) (defined(__NetBSD_Version__) && \ 134 1.2.2.2 joerg (__NetBSD_Version__ > (x))) 135 1.2.2.2 joerg #define NETBSD_LT_REV(x) (defined(__NetBSD_Version__) && \ 136 1.2.2.2 joerg (__NetBSD_Version__ < (x))) 137 1.2.2.2 joerg #define FREEBSD_GE_REV(x) (defined(__FreeBSD_version) && \ 138 1.2.2.2 joerg (__FreeBSD_version >= (x))) 139 1.2.2.2 joerg #define FREEBSD_GT_REV(x) (defined(__FreeBSD_version) && \ 140 1.2.2.2 joerg (__FreeBSD_version > (x))) 141 1.2.2.2 joerg #define FREEBSD_LT_REV(x) (defined(__FreeBSD_version) && \ 142 1.2.2.2 joerg (__FreeBSD_version < (x))) 143 1.2.2.2 joerg #define BSDOS_GE_REV(x) (defined(_BSDI_VERSION) && \ 144 1.2.2.2 joerg (_BSDI_VERSION >= (x))) 145 1.2.2.2 joerg #define BSDOS_GT_REV(x) (defined(_BSDI_VERSION) && \ 146 1.2.2.2 joerg (_BSDI_VERSION > (x))) 147 1.2.2.2 joerg #define BSDOS_LT_REV(x) (defined(_BSDI_VERSION) && \ 148 1.2.2.2 joerg (_BSDI_VERSION < (x))) 149 1.2.2.2 joerg #define OPENBSD_GE_REV(x) (defined(OpenBSD) && (OpenBSD >= (x))) 150 1.2.2.2 joerg #define OPENBSD_GT_REV(x) (defined(OpenBSD) && (OpenBSD > (x))) 151 1.2.2.2 joerg #define OPENBSD_LT_REV(x) (defined(OpenBSD) && (OpenBSD < (x))) 152 1.2.2.2 joerg #define BSD_GE_YEAR(x) (defined(BSD) && (BSD >= (x))) 153 1.2.2.2 joerg #define BSD_GT_YEAR(x) (defined(BSD) && (BSD > (x))) 154 1.2.2.2 joerg #define BSD_LT_YEAR(x) (defined(BSD) && (BSD < (x))) 155 1.2.2.2 joerg 156 1.2.2.2 joerg 157 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 158 1.2.2.2 joerg /* S O L A R I S */ 159 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 160 1.2.2.2 joerg #if SOLARIS 161 1.2.2.2 joerg # define MENTAT 1 162 1.2.2.2 joerg # include <sys/cmn_err.h> 163 1.2.2.2 joerg # include <sys/isa_defs.h> 164 1.2.2.2 joerg # include <sys/stream.h> 165 1.2.2.2 joerg # include <sys/ioccom.h> 166 1.2.2.2 joerg # include <sys/sysmacros.h> 167 1.2.2.2 joerg # include <sys/kmem.h> 168 1.2.2.2 joerg # if SOLARIS2 >= 10 169 1.2.2.2 joerg # include <sys/procset.h> 170 1.2.2.2 joerg # include <sys/proc.h> 171 1.2.2.2 joerg # include <sys/devops.h> 172 1.2.2.2 joerg # include <sys/ddi_impldefs.h> 173 1.2.2.2 joerg # include <sys/sdt.h> 174 1.2.2.2 joerg # endif 175 1.2.2.2 joerg /* 176 1.2.2.2 joerg * because Solaris 2 defines these in two places :-/ 177 1.2.2.2 joerg */ 178 1.2.2.2 joerg # ifndef _KERNEL 179 1.2.2.2 joerg # define ADD_KERNEL 180 1.2.2.2 joerg # define _KERNEL 181 1.2.2.2 joerg # undef RES_INIT 182 1.2.2.2 joerg # endif /* _KERNEL */ 183 1.2.2.2 joerg 184 1.2.2.2 joerg # if SOLARIS2 >= 8 185 1.2.2.2 joerg # include <netinet/ip6.h> 186 1.2.2.2 joerg # include <netinet/icmp6.h> 187 1.2.2.2 joerg # endif 188 1.2.2.2 joerg 189 1.2.2.2 joerg # include <inet/common.h> 190 1.2.2.2 joerg /* These 5 are defined in <inet/ip.h> and <netinet/ip.h> */ 191 1.2.2.2 joerg # undef IPOPT_EOL 192 1.2.2.2 joerg # undef IPOPT_NOP 193 1.2.2.2 joerg # undef IPOPT_LSRR 194 1.2.2.2 joerg # undef IPOPT_RR 195 1.2.2.2 joerg # undef IPOPT_SSRR 196 1.2.2.2 joerg # ifdef i386 197 1.2.2.2 joerg # define _SYS_PROMIF_H 198 1.2.2.2 joerg # endif 199 1.2.2.2 joerg # ifdef ADD_KERNEL 200 1.2.2.2 joerg # undef _KERNEL 201 1.2.2.2 joerg # endif 202 1.2.2.2 joerg # include <inet/mib2.h> 203 1.2.2.2 joerg # include <inet/ip.h> 204 1.2.2.2 joerg # undef COPYOUT 205 1.2.2.2 joerg # if !defined(_SYS_NETI_H) 206 1.2.2.2 joerg # include <inet/ip_ire.h> 207 1.2.2.2 joerg # endif 208 1.2.2.2 joerg # if SOLARIS2 >= 8 209 1.2.2.2 joerg # define SNPRINTF snprintf 210 1.2.2.2 joerg 211 1.2.2.2 joerg # include <inet/ip_if.h> 212 1.2.2.2 joerg # define ipif_local_addr ipif_lcl_addr 213 1.2.2.2 joerg /* Only defined in private include file */ 214 1.2.2.2 joerg # ifndef V4_PART_OF_V6 215 1.2.2.2 joerg # define V4_PART_OF_V6(v6) v6.s6_addr32[3] 216 1.2.2.2 joerg # endif 217 1.2.2.2 joerg struct ip6_ext { 218 1.2.2.2 joerg u_char ip6e_nxt; 219 1.2.2.2 joerg u_char ip6e_len; 220 1.2.2.2 joerg }; 221 1.2.2.2 joerg # endif /* SOLARIS2 >= 8 */ 222 1.2.2.2 joerg 223 1.2.2.2 joerg # if SOLARIS2 >= 6 224 1.2.2.2 joerg # include <sys/atomic.h> 225 1.2.2.2 joerg typedef uint8_t u_int8_t; 226 1.2.2.2 joerg typedef uint32_t u_32_t; 227 1.2.2.2 joerg # else 228 1.2.2.2 joerg typedef unsigned char u_int8_t; 229 1.2.2.2 joerg typedef unsigned int u_32_t; 230 1.2.2.2 joerg # endif 231 1.2.2.2 joerg # define U_32_T 1 232 1.2.2.2 joerg # if SOLARIS2 >= 7 233 1.2.2.2 joerg # define USE_QUAD_T 1 234 1.2.2.2 joerg # define U_QUAD_T uint64_t 235 1.2.2.2 joerg # define QUAD_T int64_t 236 1.2.2.2 joerg # endif 237 1.2.2.2 joerg 238 1.2.2.2 joerg # ifdef _KERNEL 239 1.2.2.2 joerg # define NEED_LOCAL_RAND 1 240 1.2.2.2 joerg # define KRWLOCK_T krwlock_t 241 1.2.2.2 joerg # define KMUTEX_T kmutex_t 242 1.2.2.2 joerg # if !defined(FW_HOOKS) 243 1.2.2.2 joerg # include "qif.h" 244 1.2.2.2 joerg # include "pfil.h" 245 1.2.2.2 joerg # endif 246 1.2.2.2 joerg # if SOLARIS2 >= 6 247 1.2.2.2 joerg # if SOLARIS2 == 6 248 1.2.2.2 joerg # define ATOMIC_INCL(x) atomic_add_long((uint32_t*)&(x), 1) 249 1.2.2.2 joerg # define ATOMIC_DECL(x) atomic_add_long((uint32_t*)&(x), -1) 250 1.2.2.2 joerg # else 251 1.2.2.2 joerg # define ATOMIC_INCL(x) atomic_add_long(&(x), 1) 252 1.2.2.2 joerg # define ATOMIC_DECL(x) atomic_add_long(&(x), -1) 253 1.2.2.2 joerg # endif /* SOLARIS2 == 6 */ 254 1.2.2.2 joerg # define ATOMIC_INC64(x) atomic_add_64((uint64_t*)&(x), 1) 255 1.2.2.2 joerg # define ATOMIC_INC32(x) atomic_add_32((uint32_t*)&(x), 1) 256 1.2.2.2 joerg # define ATOMIC_DEC64(x) atomic_add_64((uint64_t*)&(x), -1) 257 1.2.2.2 joerg # define ATOMIC_DEC32(x) atomic_add_32((uint32_t*)&(x), -1) 258 1.2.2.2 joerg # else 259 1.2.2.2 joerg # define ATOMIC_INC(x) { mutex_enter(&softc->ipf_rw); (x)++; \ 260 1.2.2.2 joerg mutex_exit(&softc->ipf_rw); } 261 1.2.2.2 joerg # define ATOMIC_DEC(x) { mutex_enter(&softc->ipf_rw); (x)--; \ 262 1.2.2.2 joerg mutex_exit(&softc->ipf_rw); } 263 1.2.2.2 joerg # endif /* SOLARIS2 >= 6 */ 264 1.2.2.2 joerg # define USE_MUTEXES 265 1.2.2.2 joerg # define MUTEX_ENTER(x) mutex_enter(&(x)->ipf_lk) 266 1.2.2.2 joerg # define READ_ENTER(x) rw_enter(&(x)->ipf_lk, RW_READER) 267 1.2.2.2 joerg # define WRITE_ENTER(x) rw_enter(&(x)->ipf_lk, RW_WRITER) 268 1.2.2.2 joerg # define MUTEX_DOWNGRADE(x) rw_downgrade(&(x)->ipf_lk) 269 1.2.2.2 joerg # define RWLOCK_INIT(x, y) rw_init(&(x)->ipf_lk, (y), \ 270 1.2.2.2 joerg RW_DRIVER, NULL) 271 1.2.2.2 joerg # define RWLOCK_EXIT(x) rw_exit(&(x)->ipf_lk) 272 1.2.2.2 joerg # define RW_DESTROY(x) rw_destroy(&(x)->ipf_lk) 273 1.2.2.2 joerg # define MUTEX_INIT(x, y) mutex_init(&(x)->ipf_lk, (y), \ 274 1.2.2.2 joerg MUTEX_DRIVER, NULL) 275 1.2.2.2 joerg # define MUTEX_DESTROY(x) mutex_destroy(&(x)->ipf_lk) 276 1.2.2.2 joerg # define MUTEX_NUKE(x) bzero((x), sizeof(*(x))) 277 1.2.2.2 joerg # define MUTEX_EXIT(x) mutex_exit(&(x)->ipf_lk) 278 1.2.2.2 joerg # define COPYIN(a,b,c) copyin((caddr_t)(a), (caddr_t)(b), (c)) 279 1.2.2.2 joerg # define COPYOUT(a,b,c) copyout((caddr_t)(a), (caddr_t)(b), (c)) 280 1.2.2.2 joerg # define BCOPYIN(a,b,c) copyin((caddr_t)(a), (caddr_t)(b), (c)) 281 1.2.2.2 joerg # define BCOPYOUT(a,b,c) copyout((caddr_t)(a), (caddr_t)(b), (c)) 282 1.2.2.2 joerg # define UIOMOVE(a,b,c,d) uiomove((caddr_t)a,b,c,d) 283 1.2.2.2 joerg # define KFREE(x) kmem_free((char *)(x), sizeof(*(x))) 284 1.2.2.2 joerg # define KFREES(x,s) kmem_free((char *)(x), (s)) 285 1.2.2.2 joerg # define SPL_SCHED(x) ; 286 1.2.2.2 joerg # define SPL_NET(x) ; 287 1.2.2.2 joerg # define SPL_IMP(x) ; 288 1.2.2.2 joerg # undef SPL_X 289 1.2.2.2 joerg # define SPL_X(x) ; 290 1.2.2.2 joerg # ifdef sparc 291 1.2.2.2 joerg # define ntohs(x) (x) 292 1.2.2.2 joerg # define ntohl(x) (x) 293 1.2.2.2 joerg # define htons(x) (x) 294 1.2.2.2 joerg # define htonl(x) (x) 295 1.2.2.2 joerg # endif /* sparc */ 296 1.2.2.2 joerg # define KMALLOC(a,b) (a) = (b)kmem_alloc(sizeof(*(a)), KM_NOSLEEP) 297 1.2.2.2 joerg # define KMALLOCS(a,b,c) (a) = (b)kmem_alloc((c), KM_NOSLEEP) 298 1.2.2.2 joerg # define GET_MINOR(x) getminor(x) 299 1.2.2.2 joerg extern void *get_unit(void *, char *, int); 300 1.2.2.2 joerg # define GETIFP(n, v) get_unit(softc, n, v) 301 1.2.2.2 joerg # if defined(INSTANCES) 302 1.2.2.2 joerg # include <sys/hook.h> 303 1.2.2.2 joerg # include <sys/neti.h> 304 1.2.2.2 joerg typedef struct qpktinfo { 305 1.2.2.2 joerg void *qpi_real; /* the real one on the STREAM */ 306 1.2.2.2 joerg void *qpi_ill; /* COPIED */ 307 1.2.2.2 joerg mblk_t *qpi_m; 308 1.2.2.2 joerg queue_t *qpi_q; 309 1.2.2.2 joerg void *qpi_data; /* where layer 3 header starts */ 310 1.2.2.2 joerg size_t qpi_off; 311 1.2.2.2 joerg int qpi_flags; /* COPIED */ 312 1.2.2.2 joerg } qpktinfo_t; 313 1.2.2.2 joerg 314 1.2.2.2 joerg #define QF_GROUP 0x0001 315 1.2.2.2 joerg 316 1.2.2.2 joerg typedef struct qifpkt { 317 1.2.2.2 joerg struct qifpkt *qp_next; 318 1.2.2.2 joerg char qp_ifname[LIFNAMSIZ]; 319 1.2.2.2 joerg int qp_sap; 320 1.2.2.2 joerg mblk_t *qp_mb; 321 1.2.2.2 joerg int qp_inout; 322 1.2.2.2 joerg } qifpkt_t; 323 1.2.2.2 joerg 324 1.2.2.2 joerg # define COPYIFNAME(v, x,b) \ 325 1.2.2.2 joerg do { \ 326 1.2.2.2 joerg if ((v) == 4) { \ 327 1.2.2.2 joerg net_getifname(softc->ipf_nd_v4, \ 328 1.2.2.2 joerg (phy_if_t)x, b, \ 329 1.2.2.2 joerg sizeof(b)); \ 330 1.2.2.2 joerg } else { \ 331 1.2.2.2 joerg net_getifname(softc->ipf_nd_v6, \ 332 1.2.2.2 joerg (phy_if_t)x, b, \ 333 1.2.2.2 joerg sizeof(b)); \ 334 1.2.2.2 joerg } \ 335 1.2.2.2 joerg } while (0) 336 1.2.2.2 joerg # define GETIFMTU_4(x) net_getmtu(softc->ipf_nd_v4, (phy_if_t)x, 0) 337 1.2.2.2 joerg # define GETIFMTU_6(x) net_getmtu(softc->ipf_nd_v6, (phy_if_t)x, 0) 338 1.2.2.2 joerg # define GET_SOFTC(x) ipf_find_softc(x) 339 1.2.2.2 joerg # else 340 1.2.2.2 joerg # define FASTROUTE_RECURSION 1 341 1.2.2.2 joerg # define GET_SOFTC(x) &ipfmain 342 1.2.2.2 joerg # define GETIFMTU_4(x) ((qif_t *)x)->qf_max_frag 343 1.2.2.2 joerg # define GETIFMTU_6(x) ((qif_t *)x)->qf_max_frag 344 1.2.2.2 joerg # define IFNAME(x) ((qif_t *)x)->qf_name 345 1.2.2.2 joerg # define COPYIFNAME(v, x, b) \ 346 1.2.2.2 joerg (void) strncpy(b, ((qif_t *)x)->qf_name, \ 347 1.2.2.2 joerg LIFNAMSIZ) 348 1.2.2.2 joerg # endif 349 1.2.2.2 joerg # define GETKTIME(x) uniqtime((struct timeval *)x) 350 1.2.2.2 joerg # define MSGDSIZE(x) msgdsize(x) 351 1.2.2.2 joerg # define M_LEN(x) ((x)->b_wptr - (x)->b_rptr) 352 1.2.2.2 joerg # define M_ADJ(m,x) adjmsg(m, x) 353 1.2.2.2 joerg # define M_COPY(x) dupmsg((x)) 354 1.2.2.2 joerg # define MTOD(m,t) ((t)((m)->b_rptr)) 355 1.2.2.2 joerg # define MTYPE(m) ((m)->b_datap->db_type) 356 1.2.2.2 joerg # define FREE_MB_T(m) freemsg(m) 357 1.2.2.2 joerg # define ALLOC_MB_T(m,l) (m) = allocmbt(l) 358 1.2.2.2 joerg # define PREP_MB_T(f,m) ipf_prependmbt(f, m) 359 1.2.2.2 joerg # define M_DUP(m) copymsg(m) 360 1.2.2.2 joerg # define m_next b_cont 361 1.2.2.2 joerg # define IPF_PANIC(x,y) if (x) { printf y; cmn_err(CE_PANIC, "ipf_panic"); } 362 1.2.2.2 joerg typedef mblk_t mb_t; 363 1.2.2.2 joerg # endif /* _KERNEL */ 364 1.2.2.2 joerg 365 1.2.2.2 joerg # if (SOLARIS2 >= 7) 366 1.2.2.2 joerg # ifdef lint 367 1.2.2.2 joerg # define ALIGN32(ptr) (ptr ? 0L : 0L) 368 1.2.2.2 joerg # define ALIGN16(ptr) (ptr ? 0L : 0L) 369 1.2.2.2 joerg # else 370 1.2.2.2 joerg # define ALIGN32(ptr) (ptr) 371 1.2.2.2 joerg # define ALIGN16(ptr) (ptr) 372 1.2.2.2 joerg # endif 373 1.2.2.2 joerg # endif 374 1.2.2.2 joerg 375 1.2.2.2 joerg # if SOLARIS2 < 6 376 1.2.2.2 joerg typedef struct uio uio_t; 377 1.2.2.2 joerg # endif 378 1.2.2.2 joerg typedef int ioctlcmd_t; 379 1.2.2.2 joerg 380 1.2.2.2 joerg # define OS_RECOGNISED 1 381 1.2.2.2 joerg 382 1.2.2.2 joerg #endif /* SOLARIS */ 383 1.2.2.2 joerg 384 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 385 1.2.2.2 joerg /* H P U X */ 386 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 387 1.2.2.2 joerg #ifdef __hpux 388 1.2.2.2 joerg # define MENTAT 1 389 1.2.2.2 joerg # include <sys/sysmacros.h> 390 1.2.2.2 joerg # include <sys/spinlock.h> 391 1.2.2.2 joerg # include <sys/lock.h> 392 1.2.2.2 joerg # include <sys/stream.h> 393 1.2.2.2 joerg # ifdef USE_INET6 394 1.2.2.2 joerg # include <netinet/if_ether.h> 395 1.2.2.2 joerg # include <netinet/ip6.h> 396 1.2.2.2 joerg # include <netinet/icmp6.h> 397 1.2.2.2 joerg typedef struct ip6_hdr ip6_t; 398 1.2.2.2 joerg # endif 399 1.2.2.2 joerg 400 1.2.2.2 joerg # ifdef _KERNEL 401 1.2.2.2 joerg # define FASTROUTE_RECURSION 1 402 1.2.2.2 joerg # define SNPRINTF sprintf 403 1.2.2.2 joerg # if (HPUXREV >= 1111) 404 1.2.2.2 joerg # define IPL_SELECT 405 1.2.2.2 joerg # ifdef IPL_SELECT 406 1.2.2.2 joerg # include <machine/sys/user.h> 407 1.2.2.2 joerg # include <sys/kthread_iface.h> 408 1.2.2.2 joerg # define READ_COLLISION 0x01 409 1.2.2.2 joerg 410 1.2.2.2 joerg typedef struct iplog_select_s { 411 1.2.2.2 joerg kthread_t *read_waiter; 412 1.2.2.2 joerg int state; 413 1.2.2.2 joerg } iplog_select_t; 414 1.2.2.2 joerg # endif 415 1.2.2.2 joerg # endif 416 1.2.2.2 joerg 417 1.2.2.2 joerg # define GETKTIME(x) uniqtime((struct timeval *)x) 418 1.2.2.2 joerg 419 1.2.2.2 joerg # if HPUXREV == 1111 420 1.2.2.2 joerg # include "kern_svcs.h" 421 1.2.2.2 joerg # else 422 1.2.2.2 joerg # include <sys/kern_svcs.h> 423 1.2.2.2 joerg # endif 424 1.2.2.2 joerg # undef ti_flags 425 1.2.2.2 joerg # undef TCP_NODELAY 426 1.2.2.2 joerg # undef TCP_MAXSEG 427 1.2.2.2 joerg # include <sys/reg.h> 428 1.2.2.2 joerg # include "../netinet/ip_info.h" 429 1.2.2.2 joerg /* 430 1.2.2.2 joerg * According to /usr/include/sys/spinlock.h on HP-UX 11.00, these functions 431 1.2.2.2 joerg * are available. Attempting to use them actually results in unresolved 432 1.2.2.2 joerg * symbols when it comes time to load the module. 433 1.2.2.2 joerg * This has been fixed! Yipee! 434 1.2.2.2 joerg */ 435 1.2.2.2 joerg # if 1 436 1.2.2.2 joerg # ifdef __LP64__ 437 1.2.2.2 joerg # define ATOMIC_INCL(x) lock_and_incr_int64(&softc->ipf_rw.ipf_lk, &(x), 1) 438 1.2.2.2 joerg # define ATOMIC_DECL(x) lock_and_incr_int64(&softc->ipf_rw.ipf_lk, &(x), -1) 439 1.2.2.2 joerg # else 440 1.2.2.2 joerg # define ATOMIC_INCL(x) lock_and_incr_int32(&softc->ipf_rw.ipf_lk, &(x), 1) 441 1.2.2.2 joerg # define ATOMIC_DECL(x) lock_and_incr_int32(&softc->ipf_rw.ipf_lk, &(x), -1) 442 1.2.2.2 joerg # endif 443 1.2.2.2 joerg # define ATOMIC_INC64(x) lock_and_incr_int64(&softc->ipf_rw.ipf_lk, &(x), 1) 444 1.2.2.2 joerg # define ATOMIC_INC32(x) lock_and_incr_int32(&softc->ipf_rw.ipf_lk, &(x), 1) 445 1.2.2.2 joerg # define ATOMIC_DEC64(x) lock_and_incr_int64(&softc->ipf_rw.ipf_lk, &(x), -1) 446 1.2.2.2 joerg # define ATOMIC_DEC32(x) lock_and_incr_int32(&softc->ipf_rw.ipf_lk, &(x), -1) 447 1.2.2.2 joerg # else /* 0 */ 448 1.2.2.2 joerg # define ATOMIC_INC64(x) { MUTEX_ENTER(&softc->ipf_rw); (x)++; \ 449 1.2.2.2 joerg MUTEX_EXIT(&softc->ipf_rw); } 450 1.2.2.2 joerg # define ATOMIC_DEC64(x) { MUTEX_ENTER(&softc->ipf_rw); (x)--; \ 451 1.2.2.2 joerg MUTEX_EXIT(&softc->ipf_rw); } 452 1.2.2.2 joerg # define ATOMIC_INC32(x) { MUTEX_ENTER(&softc->ipf_rw); (x)++; \ 453 1.2.2.2 joerg MUTEX_EXIT(&softc->ipf_rw); } 454 1.2.2.2 joerg # define ATOMIC_DEC32(x) { MUTEX_ENTER(&softc->ipf_rw); (x)--; \ 455 1.2.2.2 joerg MUTEX_EXIT(&softc->ipf_rw); } 456 1.2.2.2 joerg # define ATOMIC_INCL(x) { MUTEX_ENTER(&softc->ipf_rw); (x)++; \ 457 1.2.2.2 joerg MUTEX_EXIT(&softc->ipf_rw); } 458 1.2.2.2 joerg # define ATOMIC_DECL(x) { MUTEX_ENTER(&softc->ipf_rw); (x)--; \ 459 1.2.2.2 joerg MUTEX_EXIT(&softc->ipf_rw); } 460 1.2.2.2 joerg # define ATOMIC_INC(x) { MUTEX_ENTER(&softc->ipf_rw); (x)++; \ 461 1.2.2.2 joerg MUTEX_EXIT(&softc->ipf_rw); } 462 1.2.2.2 joerg # define ATOMIC_DEC(x) { MUTEX_ENTER(&softc->ipf_rw); (x)--; \ 463 1.2.2.2 joerg MUTEX_EXIT(&softc->ipf_rw); } 464 1.2.2.2 joerg # endif 465 1.2.2.2 joerg # define ip_cksum ip_csuma 466 1.2.2.2 joerg # define memcpy(a,b,c) bcopy((void *)b, (void *)a, c) 467 1.2.2.2 joerg # define USE_MUTEXES 468 1.2.2.2 joerg # define MUTEX_INIT(x, y) initlock(&(x)->ipf_lk, 0, 0, (y)) 469 1.2.2.2 joerg # define MUTEX_ENTER(x) spinlock(&(x)->ipf_lk) 470 1.2.2.2 joerg # define MUTEX_EXIT(x) spinunlock(&(x)->ipf_lk); 471 1.2.2.2 joerg # define MUTEX_DESTROY(x) 472 1.2.2.2 joerg # define MUTEX_NUKE(x) bzero((char *)(x), sizeof(*(x))) 473 1.2.2.2 joerg # define KMUTEX_T lock_t 474 1.2.2.2 joerg # define kmutex_t lock_t /* for pfil.h */ 475 1.2.2.2 joerg # define krwlock_t lock_t /* for pfil.h */ 476 1.2.2.2 joerg /* 477 1.2.2.2 joerg * The read-write lock implementation in HP-UX 11.0 is crippled - it can 478 1.2.2.2 joerg * only be used by threads working in a user context! 479 1.2.2.2 joerg * This has been fixed! Yipee! (Or at least it does in 11.00, not 11.11..) 480 1.2.2.2 joerg */ 481 1.2.2.2 joerg # if HPUXREV < 1111 482 1.2.2.2 joerg # define MUTEX_DOWNGRADE(x) lock_write_to_read(x) 483 1.2.2.2 joerg # define KRWLOCK_T struct rw_lock 484 1.2.2.2 joerg # define READ_ENTER(x) lock_read(&(x)->ipf_lk) 485 1.2.2.2 joerg # define WRITE_ENTER(x) lock_write(&(x)->ipf_lk) 486 1.2.2.2 joerg # if HPUXREV >= 1111 487 1.2.2.2 joerg # define RWLOCK_INIT(x, y) rwlock_init4(&(x)->ipf_lk, 0, RWLCK_CANSLEEP, 0, y) 488 1.2.2.2 joerg # else 489 1.2.2.2 joerg # define RWLOCK_INIT(x, y) lock_init3(&(x)->ipf_lk, 0, 1, 0, 0, y) 490 1.2.2.2 joerg # endif 491 1.2.2.2 joerg # define RWLOCK_EXIT(x) lock_done(&(x)->ipf_lk) 492 1.2.2.2 joerg # else 493 1.2.2.2 joerg # define KRWLOCK_T lock_t 494 1.2.2.2 joerg # define KMUTEX_T lock_t 495 1.2.2.2 joerg # define READ_ENTER(x) MUTEX_ENTER(x) 496 1.2.2.2 joerg # define WRITE_ENTER(x) MUTEX_ENTER(x) 497 1.2.2.2 joerg # define MUTEX_DOWNGRADE(x) 498 1.2.2.2 joerg # define RWLOCK_INIT(x, y) initlock(&(x)->ipf_lk, 0, 0, y) 499 1.2.2.2 joerg # define RWLOCK_EXIT(x) MUTEX_EXIT(x) 500 1.2.2.2 joerg # endif 501 1.2.2.2 joerg # define RW_DESTROY(x) 502 1.2.2.2 joerg # define COPYIN(a,b,c) copyin((caddr_t)(a), (caddr_t)(b), (c)) 503 1.2.2.2 joerg # define COPYOUT(a,b,c) copyout((caddr_t)(a), (caddr_t)(b), (c)) 504 1.2.2.2 joerg # define SPL_SCHED(x) ; 505 1.2.2.2 joerg # define SPL_NET(x) ; 506 1.2.2.2 joerg # define SPL_IMP(x) ; 507 1.2.2.2 joerg # undef SPL_X 508 1.2.2.2 joerg # define SPL_X(x) ; 509 1.2.2.2 joerg extern void *get_unit(char *, int); 510 1.2.2.2 joerg # define GETIFP(n, v) get_unit(n, v) 511 1.2.2.2 joerg # define GETIFMTU_4(x) ((ill_t *)x)->ill_mtu 512 1.2.2.2 joerg # define GETIFMTU_6(x) ((ill_t *)x)->ill_mtu 513 1.2.2.2 joerg # define IFNAME(x, b) ((ill_t *)x)->ill_name 514 1.2.2.2 joerg # define COPYIFNAME(v, x, b) \ 515 1.2.2.2 joerg (void) strncpy(b, ((qif_t *)x)->qf_name, \ 516 1.2.2.2 joerg LIFNAMSIZ) 517 1.2.2.2 joerg # define UIOMOVE(a,b,c,d) uiomove((void *)a,b,c,d) 518 1.2.2.2 joerg # define SLEEP(id, n) { lock_t *_l = get_sleep_lock((void *)id); \ 519 1.2.2.2 joerg sleep(id, PZERO+1); \ 520 1.2.2.2 joerg spinunlock(_l); \ 521 1.2.2.2 joerg } 522 1.2.2.2 joerg # define WAKEUP(id,x) { lock_t *_l = get_sleep_lock((void *)id); \ 523 1.2.2.2 joerg wakeup(id + x); \ 524 1.2.2.2 joerg spinunlock(_l); \ 525 1.2.2.2 joerg } 526 1.2.2.2 joerg # define POLLWAKEUP(x) ; 527 1.2.2.2 joerg # define KMALLOC(a, b) MALLOC((a), b, sizeof(*(a)), M_IOSYS, M_NOWAIT) 528 1.2.2.2 joerg # define KMALLOCS(a, b, c) (a) = (b)malloc((c), M_IOSYS, M_NOWAIT) 529 1.2.2.2 joerg # define KFREE(x) kmem_free((char *)(x), sizeof(*(x))) 530 1.2.2.2 joerg # define KFREES(x,s) kmem_free((char *)(x), (s)) 531 1.2.2.2 joerg # define MSGDSIZE(x) msgdsize(x) 532 1.2.2.2 joerg # define M_ADJ(m,x) adjmsg(m, x) 533 1.2.2.2 joerg # define M_LEN(x) ((x)->b_wptr - (x)->b_rptr) 534 1.2.2.2 joerg # define M_COPY(x) copymsg((x)) 535 1.2.2.2 joerg # define M_DUP(m) dupmsg(m) 536 1.2.2.2 joerg # define MTOD(m,t) ((t)((m)->b_rptr)) 537 1.2.2.2 joerg # define MTYPE(m) ((m)->b_datap->db_type) 538 1.2.2.2 joerg # define FREE_MB_T(m) freemsg(m) 539 1.2.2.2 joerg # define m_next b_cont 540 1.2.2.2 joerg # define IPF_PANIC(x,y) if (x) { printf y; panic("ipf_panic"); } 541 1.2.2.2 joerg typedef mblk_t mb_t; 542 1.2.2.2 joerg 543 1.2.2.2 joerg # include "qif.h" 544 1.2.2.2 joerg # include "pfil.h" 545 1.2.2.2 joerg 546 1.2.2.2 joerg # else /* _KERNEL */ 547 1.2.2.2 joerg 548 1.2.2.2 joerg typedef unsigned char uchar_t; 549 1.2.2.2 joerg 550 1.2.2.2 joerg # ifndef _SYS_STREAM_INCLUDED 551 1.2.2.2 joerg typedef char * mblk_t; 552 1.2.2.2 joerg typedef void *queue_t; 553 1.2.2.2 joerg typedef u_long ulong; 554 1.2.2.2 joerg # endif 555 1.2.2.2 joerg # include <netinet/ip_info.h> 556 1.2.2.2 joerg 557 1.2.2.2 joerg # endif /* _KERNEL */ 558 1.2.2.2 joerg 559 1.2.2.2 joerg # ifdef lint 560 1.2.2.2 joerg # define ALIGN32(ptr) (ptr ? 0L : 0L) 561 1.2.2.2 joerg # define ALIGN16(ptr) (ptr ? 0L : 0L) 562 1.2.2.2 joerg # else 563 1.2.2.2 joerg # define ALIGN32(ptr) (ptr) 564 1.2.2.2 joerg # define ALIGN16(ptr) (ptr) 565 1.2.2.2 joerg # endif 566 1.2.2.2 joerg 567 1.2.2.2 joerg typedef struct uio uio_t; 568 1.2.2.2 joerg typedef int ioctlcmd_t; 569 1.2.2.2 joerg typedef int minor_t; 570 1.2.2.2 joerg typedef unsigned int u_32_t; 571 1.2.2.2 joerg # define U_32_T 1 572 1.2.2.2 joerg 573 1.2.2.2 joerg # define OS_RECOGNISED 1 574 1.2.2.2 joerg 575 1.2.2.2 joerg #endif /* __hpux */ 576 1.2.2.2 joerg 577 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 578 1.2.2.2 joerg /* I R I X */ 579 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 580 1.2.2.2 joerg #ifdef __sgi 581 1.2.2.2 joerg # undef MENTAT 582 1.2.2.2 joerg # if IRIX < 60500 583 1.2.2.2 joerg typedef struct uio uio_t; 584 1.2.2.2 joerg # endif 585 1.2.2.2 joerg typedef int ioctlcmd_t; 586 1.2.2.2 joerg typedef u_int32_t u_32_t; 587 1.2.2.2 joerg # define U_32_T 1 588 1.2.2.2 joerg 589 1.2.2.2 joerg # ifdef INET6 590 1.2.2.2 joerg # define USE_INET6 591 1.2.2.2 joerg # endif 592 1.2.2.2 joerg 593 1.2.2.2 joerg # define hz HZ 594 1.2.2.2 joerg # include <sys/ksynch.h> 595 1.2.2.2 joerg # define IPF_LOCK_PL plhi 596 1.2.2.2 joerg # include <sys/sema.h> 597 1.2.2.2 joerg # undef kmutex_t 598 1.2.2.2 joerg typedef struct { 599 1.2.2.2 joerg lock_t *l; 600 1.2.2.2 joerg int pl; 601 1.2.2.2 joerg } kmutex_t; 602 1.2.2.2 joerg 603 1.2.2.2 joerg # ifdef MUTEX_INIT 604 1.2.2.2 joerg # define KMUTEX_T mutex_t 605 1.2.2.2 joerg # else 606 1.2.2.2 joerg # define KMUTEX_T kmutex_t 607 1.2.2.2 joerg # define KRWLOCK_T kmutex_t 608 1.2.2.2 joerg # endif 609 1.2.2.2 joerg 610 1.2.2.2 joerg # ifdef _KERNEL 611 1.2.2.2 joerg # define NEED_LOCAL_RAND 1 612 1.2.2.2 joerg # define ATOMIC_INC(x) { MUTEX_ENTER(&softc->ipf_rw); \ 613 1.2.2.2 joerg (x)++; MUTEX_EXIT(&softc->ipf_rw); } 614 1.2.2.2 joerg # define ATOMIC_DEC(x) { MUTEX_ENTER(&softc->ipf_rw); \ 615 1.2.2.2 joerg (x)--; MUTEX_EXIT(&softc->ipf_rw); } 616 1.2.2.2 joerg # define USE_MUTEXES 617 1.2.2.2 joerg # ifdef MUTEX_INIT 618 1.2.2.2 joerg # include <sys/atomic_ops.h> 619 1.2.2.2 joerg # define ATOMIC_INCL(x) atomicAddUlong(&(x), 1) 620 1.2.2.2 joerg # define ATOMIC_INC64(x) atomicAddUint64(&(x), 1) 621 1.2.2.2 joerg # define ATOMIC_INC32(x) atomicAddUint(&(x), 1) 622 1.2.2.2 joerg # define ATOMIC_DECL(x) atomicAddUlong(&(x), -1) 623 1.2.2.2 joerg # define ATOMIC_DEC64(x) atomicAddUint64(&(x), -1) 624 1.2.2.2 joerg # define ATOMIC_DEC32(x) atomicAddUint(&(x), -1) 625 1.2.2.2 joerg # undef MUTEX_INIT 626 1.2.2.2 joerg # define MUTEX_INIT(x, y) mutex_init(&(x)->ipf_lk, \ 627 1.2.2.2 joerg MUTEX_DEFAULT, y) 628 1.2.2.2 joerg # undef MUTEX_ENTER 629 1.2.2.2 joerg # define MUTEX_ENTER(x) mutex_lock(&(x)->ipf_lk, 0) 630 1.2.2.2 joerg # undef MUTEX_EXIT 631 1.2.2.2 joerg # define MUTEX_EXIT(x) mutex_unlock(&(x)->ipf_lk) 632 1.2.2.2 joerg # undef MUTEX_DESTROY 633 1.2.2.2 joerg # define MUTEX_DESTROY(x) mutex_destroy(&(x)->ipf_lk) 634 1.2.2.2 joerg # define MUTEX_DOWNGRADE(x) mrdemote(&(x)->ipf_lk) 635 1.2.2.2 joerg # define KRWLOCK_T mrlock_t 636 1.2.2.2 joerg # define RWLOCK_INIT(x, y) mrinit(&(x)->ipf_lk, y) 637 1.2.2.2 joerg # undef RW_DESTROY 638 1.2.2.2 joerg # define RW_DESTROY(x) mrfree(&(x)->ipf_lk) 639 1.2.2.2 joerg # define READ_ENTER(x) RW_RDLOCK(&(x)->ipf_lk) 640 1.2.2.2 joerg # define WRITE_ENTER(x) RW_WRLOCK(&(x)->ipf_lk) 641 1.2.2.2 joerg # define RWLOCK_EXIT(x) RW_UNLOCK(&(x)->ipf_lk) 642 1.2.2.2 joerg # else 643 1.2.2.2 joerg # define READ_ENTER(x) MUTEX_ENTER(&(x)->ipf_lk) 644 1.2.2.2 joerg # define WRITE_ENTER(x) MUTEX_ENTER(&(x)->ipf_lk) 645 1.2.2.2 joerg # define MUTEX_DOWNGRADE(x) ; 646 1.2.2.2 joerg # define RWLOCK_EXIT(x) MUTEX_EXIT(&(x)->ipf_lk) 647 1.2.2.2 joerg # define MUTEX_EXIT(x) UNLOCK((x)->ipf_lk.l, (x)->ipf_lk.pl); 648 1.2.2.2 joerg # define MUTEX_INIT(x,y) (x)->ipf_lk.l = LOCK_ALLOC((uchar_t)-1, IPF_LOCK_PL, (lkinfo_t *)-1, KM_NOSLEEP) 649 1.2.2.2 joerg # define MUTEX_DESTROY(x) LOCK_DEALLOC((x)->ipf_lk.l) 650 1.2.2.2 joerg # define MUTEX_ENTER(x) (x)->ipf_lk.pl = LOCK((x)->ipf_lk.l, \ 651 1.2.2.2 joerg IPF_LOCK_PL); 652 1.2.2.2 joerg # endif 653 1.2.2.2 joerg # define MUTEX_NUKE(x) bzero((x), sizeof(*(x))) 654 1.2.2.2 joerg # define FREE_MB_T(m) m_freem(m) 655 1.2.2.2 joerg # define MTOD(m,t) mtod(m,t) 656 1.2.2.2 joerg # define COPYIN(a,b,c) (bcopy((caddr_t)(a), (caddr_t)(b), (c)), 0) 657 1.2.2.2 joerg # define COPYOUT(a,b,c) (bcopy((caddr_t)(a), (caddr_t)(b), (c)), 0) 658 1.2.2.2 joerg # define UIOMOVE(a,b,c,d) uiomove((caddr_t)a,b,c,d) 659 1.2.2.2 joerg # define SLEEP(id, n) sleep((id), PZERO+1) 660 1.2.2.2 joerg # define WAKEUP(id,x) wakeup(id+x) 661 1.2.2.2 joerg # define POLLWAKEUP(x) ; 662 1.2.2.2 joerg # define KFREE(x) kmem_free((char *)(x), sizeof(*(x))) 663 1.2.2.2 joerg # define KFREES(x,s) kmem_free((char *)(x), (s)) 664 1.2.2.2 joerg # define GETIFP(n,v) ifunit(n) 665 1.2.2.2 joerg # define GETIFMTU_4(x) ((struct ifnet *)x)->if_mtu 666 1.2.2.2 joerg # define GETIFMTU_6(x) ((struct ifnet *)x)->if_mtu 667 1.2.2.2 joerg # include <sys/kmem.h> 668 1.2.2.2 joerg # include <sys/ddi.h> 669 1.2.2.2 joerg # define KMALLOC(a,b) (a) = (b)kmem_alloc(sizeof(*(a)), KM_NOSLEEP) 670 1.2.2.2 joerg # define KMALLOCS(a,b,c) (a) = (b)kmem_alloc((c), KM_NOSLEEP) 671 1.2.2.2 joerg # define GET_MINOR(x) getminor(x) 672 1.2.2.2 joerg # define USE_SPL 1 673 1.2.2.2 joerg # define SPL_IMP(x) (x) = splimp() 674 1.2.2.2 joerg # define SPL_NET(x) (x) = splnet() 675 1.2.2.2 joerg # define SPL_SCHED(x) (x) = splsched() 676 1.2.2.2 joerg # define SPL_X(x) (void) splx(x) 677 1.2.2.2 joerg extern void m_copydata(struct mbuf *, int, int, void *); 678 1.2.2.2 joerg extern void m_copyback(struct mbuf *, int, int, void *); 679 1.2.2.2 joerg # define MSGDSIZE(x) mbufchainlen(x) 680 1.2.2.2 joerg # define M_ADJ(m,x) m_adj(m, x) 681 1.2.2.2 joerg # define M_LEN(x) (x)->m_len 682 1.2.2.2 joerg # define M_COPY(x) m_copy((x), 0, M_COPYALL) 683 1.2.2.2 joerg # define GETKTIME(x) microtime((struct timeval *)x) 684 1.2.2.2 joerg # define IFNAME(x) ((struct ifnet *)x)->if_name 685 1.2.2.2 joerg # define IPF_PANIC(x,y) if (x) { printf y; panic("ipf_panic"); } 686 1.2.2.2 joerg typedef struct mbuf mb_t; 687 1.2.2.2 joerg # else 688 1.2.2.2 joerg # undef RW_DESTROY 689 1.2.2.2 joerg # undef MUTEX_INIT 690 1.2.2.2 joerg # undef MUTEX_DESTROY 691 1.2.2.2 joerg # endif /* _KERNEL */ 692 1.2.2.2 joerg 693 1.2.2.2 joerg # define OS_RECOGNISED 1 694 1.2.2.2 joerg 695 1.2.2.2 joerg #endif /* __sgi */ 696 1.2.2.2 joerg 697 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 698 1.2.2.2 joerg /* T R U 6 4 */ 699 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 700 1.2.2.2 joerg #ifdef __osf__ 701 1.2.2.2 joerg # undef MENTAT 702 1.2.2.2 joerg 703 1.2.2.2 joerg # include <kern/lock.h> 704 1.2.2.2 joerg # include <sys/sysmacros.h> 705 1.2.2.2 joerg 706 1.2.2.2 joerg # ifdef _KERNEL 707 1.2.2.2 joerg # define NEED_LOCAL_RAND 1 708 1.2.2.2 joerg # define KMUTEX_T simple_lock_data_t 709 1.2.2.2 joerg # define KRWLOCK_T lock_data_t 710 1.2.2.2 joerg # include <net/net_globals.h> 711 1.2.2.2 joerg # define USE_MUTEXES 712 1.2.2.2 joerg # define READ_ENTER(x) lock_read(&(x)->ipf_lk) 713 1.2.2.2 joerg # define WRITE_ENTER(x) lock_write(&(x)->ipf_lk) 714 1.2.2.2 joerg # define MUTEX_DOWNGRADE(x) lock_write_to_read(&(x)->ipf_lk) 715 1.2.2.2 joerg # define RWLOCK_INIT(x, y) lock_init(&(x)->ipf_lk, TRUE) 716 1.2.2.2 joerg # define RWLOCK_EXIT(x) lock_done(&(x)->ipf_lk) 717 1.2.2.2 joerg # define RW_DESTROY(x) lock_terminate(&(x)->ipf_lk) 718 1.2.2.2 joerg # define MUTEX_ENTER(x) simple_lock(&(x)->ipf_lk) 719 1.2.2.2 joerg # define MUTEX_INIT(x, y) simple_lock_init(&(x)->ipf_lk) 720 1.2.2.2 joerg # define MUTEX_DESTROY(x) simple_lock_terminate(&(x)->ipf_lk) 721 1.2.2.2 joerg # define MUTEX_EXIT(x) simple_unlock(&(x)->ipf_lk) 722 1.2.2.2 joerg # define MUTEX_NUKE(x) bzero(x, sizeof(*(x))) 723 1.2.2.2 joerg # define ATOMIC_INC64(x) atomic_incq((uint64_t*)&(x)) 724 1.2.2.2 joerg # define ATOMIC_DEC64(x) atomic_decq((uint64_t*)&(x)) 725 1.2.2.2 joerg # define ATOMIC_INC32(x) atomic_incl((uint32_t*)&(x)) 726 1.2.2.2 joerg # define ATOMIC_DEC32(x) atomic_decl((uint32_t*)&(x)) 727 1.2.2.2 joerg # define ATOMIC_INCL(x) atomic_incl((uint32_t*)&(x)) 728 1.2.2.2 joerg # define ATOMIC_DECL(x) atomic_decl((uint32_t*)&(x)) 729 1.2.2.2 joerg # define ATOMIC_INC(x) { simple_lock(&softc->ipf_rw); (x)++; \ 730 1.2.2.2 joerg simple_unlock(&softc->ipf_rw); } 731 1.2.2.2 joerg # define ATOMIC_DEC(x) { simple_lock(&softc->ipf_rw); (x)--; \ 732 1.2.2.2 joerg simple_unlock(&softc->ipf_rw); } 733 1.2.2.2 joerg # define SPL_SCHED(x) ; 734 1.2.2.2 joerg # define SPL_NET(x) ; 735 1.2.2.2 joerg # define SPL_IMP(x) ; 736 1.2.2.2 joerg # undef SPL_X 737 1.2.2.2 joerg # define SPL_X(x) ; 738 1.2.2.2 joerg # define UIOMOVE(a,b,c,d) uiomove((void *)a, b, d) 739 1.2.2.2 joerg # define FREE_MB_T(m) m_freem(m) 740 1.2.2.2 joerg # define MTOD(m,t) mtod(m,t) 741 1.2.2.2 joerg # define GETIFP(n, v) ifunit(n) 742 1.2.2.2 joerg # define GETIFMTU_4(x) ((struct ifnet *)x)->if_mtu 743 1.2.2.2 joerg # define GETIFMTU_6(x) ((struct ifnet *)x)->if_mtu 744 1.2.2.2 joerg # define GET_MINOR getminor 745 1.2.2.2 joerg # define WAKEUP(id,x) wakeup(id + x) 746 1.2.2.2 joerg # define POLLWAKEUP(x) ; 747 1.2.2.2 joerg # define COPYIN(a,b,c) copyin((caddr_t)(a), (caddr_t)(b), (c)) 748 1.2.2.2 joerg # define COPYOUT(a,b,c) copyout((caddr_t)(a), (caddr_t)(b), (c)) 749 1.2.2.2 joerg # define KMALLOC(a, b) MALLOC((a), b, sizeof(*(a)), M_PFILT, M_NOWAIT) 750 1.2.2.2 joerg # define KMALLOCS(a, b, c) (a) = (b)malloc((c), M_PFILT, \ 751 1.2.2.2 joerg ((c) > 4096) ? M_WAITOK : M_NOWAIT) 752 1.2.2.2 joerg # define KFREE(x) FREE((x), M_PFILT) 753 1.2.2.2 joerg # define KFREES(x,s) FREE((x), M_PFILT) 754 1.2.2.2 joerg # define MSGDSIZE(x) mbufchainlen(x) 755 1.2.2.2 joerg # define M_LEN(x) (x)->m_len 756 1.2.2.2 joerg # define M_ADJ(m,x) m_adj(m, x) 757 1.2.2.2 joerg # define M_COPY(x) m_copy((x), 0, M_COPYALL) 758 1.2.2.2 joerg # define M_DUP(x) m_copy((x), 0, M_COPYALL) 759 1.2.2.2 joerg # define GETKTIME(x) microtime((struct timeval *)x) 760 1.2.2.2 joerg # define IFNAME(x) ((struct ifnet *)x)->if_name 761 1.2.2.2 joerg # define IPF_PANIC(x,y) if (x) { printf y; panic("ipf_panic"); } 762 1.2.2.2 joerg # define selinfo sel_queue 763 1.2.2.2 joerg typedef struct mbuf mb_t; 764 1.2.2.2 joerg # endif /* _KERNEL */ 765 1.2.2.2 joerg 766 1.2.2.2 joerg # if (defined(_KERNEL) || defined(_NO_BITFIELDS) || (__STDC__ == 1)) 767 1.2.2.2 joerg # define IP_V(x) ((x)->ip_vhl >> 4) 768 1.2.2.2 joerg # define IP_HL(x) ((x)->ip_vhl & 0xf) 769 1.2.2.2 joerg # define IP_V_A(x,y) (x)->ip_vhl |= (((y) << 4) & 0xf0) 770 1.2.2.2 joerg # define IP_HL_A(x,y) (x)->ip_vhl |= ((y) & 0xf) 771 1.2.2.2 joerg # define TCP_X2(x) ((x)->th_xoff & 0xf) 772 1.2.2.2 joerg # define TCP_X2_A(x,y) (x)->th_xoff |= ((y) & 0xf) 773 1.2.2.2 joerg # define TCP_OFF(x) ((x)->th_xoff >> 4) 774 1.2.2.2 joerg # define TCP_OFF_A(x,y) (x)->th_xoff |= (((y) << 4) & 0xf0) 775 1.2.2.2 joerg # endif 776 1.2.2.2 joerg # if TRU64 <= 1885 777 1.2.2.2 joerg # define ip6_vfc ip6_vcf 778 1.2.2.2 joerg # endif 779 1.2.2.2 joerg 780 1.2.2.2 joerg /* 781 1.2.2.2 joerg * These are from's Solaris' #defines for little endian. 782 1.2.2.2 joerg */ 783 1.2.2.2 joerg #define IP6F_MORE_FRAG 0x0100 784 1.2.2.2 joerg #define IP6F_RESERVED_MASK 0x0600 785 1.2.2.2 joerg #define IP6F_OFF_MASK 0xf8ff 786 1.2.2.2 joerg 787 1.2.2.2 joerg struct ip6_ext { 788 1.2.2.2 joerg u_char ip6e_nxt; 789 1.2.2.2 joerg u_char ip6e_len; 790 1.2.2.2 joerg }; 791 1.2.2.2 joerg 792 1.2.2.2 joerg typedef int ioctlcmd_t; 793 1.2.2.2 joerg /* 794 1.2.2.2 joerg * Really, any arch where sizeof(long) != sizeof(int). 795 1.2.2.2 joerg */ 796 1.2.2.2 joerg typedef unsigned int u_32_t; 797 1.2.2.2 joerg # define U_32_T 1 798 1.2.2.2 joerg 799 1.2.2.2 joerg # define OS_RECOGNISED 1 800 1.2.2.2 joerg #endif /* __osf__ */ 801 1.2.2.2 joerg 802 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 803 1.2.2.2 joerg /* N E T B S D */ 804 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 805 1.2.2.2 joerg #ifdef __NetBSD__ 806 1.2.2.2 joerg # define HAS_SYS_MD5_H 1 807 1.2.2.2 joerg # if (NetBSD >= 199905) && !defined(IPFILTER_LKM) && defined(_KERNEL) 808 1.2.2.2 joerg # if (__NetBSD_Version__ < 399001400) 809 1.2.2.2 joerg # include "opt_ipfilter_log.h" 810 1.2.2.2 joerg # else 811 1.2.2.2 joerg # include "opt_ipfilter.h" 812 1.2.2.2 joerg # endif 813 1.2.2.2 joerg # endif 814 1.2.2.2 joerg # if defined(_KERNEL) 815 1.2.2.2 joerg # include <sys/systm.h> 816 1.2.2.2 joerg # include <sys/malloc.h> 817 1.2.2.2 joerg # if (__NetBSD_Version__ > 500000000) 818 1.2.2.2 joerg # include <sys/kauth.h> 819 1.2.2.2 joerg # endif 820 1.2.2.2 joerg # else 821 1.2.2.2 joerg # include <stddef.h> 822 1.2.2.2 joerg # include <stdbool.h> 823 1.2.2.2 joerg # endif 824 1.2.2.2 joerg # if defined(_KERNEL) && !defined(IPFILTER_LKM) 825 1.2.2.2 joerg # if defined(__NetBSD_Version__) && (__NetBSD_Version__ >= 599002300) 826 1.2.2.2 joerg # define NBPFILTER 1 827 1.2.2.2 joerg # else 828 1.2.2.2 joerg # include "bpfilter.h" 829 1.2.2.2 joerg # endif 830 1.2.2.2 joerg # if defined(__NetBSD_Version__) && (__NetBSD_Version__ >= 104110000) 831 1.2.2.2 joerg # include "opt_inet.h" 832 1.2.2.2 joerg # endif 833 1.2.2.2 joerg # ifdef INET6 834 1.2.2.2 joerg # define USE_INET6 835 1.2.2.2 joerg # endif 836 1.2.2.2 joerg # if (__NetBSD_Version__ >= 105000000) 837 1.2.2.2 joerg # define HAVE_M_PULLDOWN 1 838 1.2.2.2 joerg # endif 839 1.2.2.2 joerg # endif 840 1.2.2.2 joerg 841 1.2.2.2 joerg #ifndef _KERNEL 842 1.2.2.2 joerg # define ipf_random arc4random 843 1.2.2.2 joerg #endif 844 1.2.2.2 joerg 845 1.2.2.2 joerg # if (__NetBSD_Version__ >= 499000000) 846 1.2.2.2 joerg # ifdef _KERNEL 847 1.2.2.2 joerg # include <sys/rwlock.h> 848 1.2.2.2 joerg # define USE_MUTEXES 1 849 1.2.2.2 joerg # define KMUTEX_T kmutex_t 850 1.2.2.2 joerg # define KRWLOCK_T krwlock_t 851 1.2.2.2 joerg # define MUTEX_DESTROY(x) mutex_destroy(&(x)->ipf_lk) 852 1.2.2.2 joerg # define MUTEX_DOWNGRADE(x) rw_downgrade(&(x)->ipf_lk) 853 1.2.2.2 joerg # define MUTEX_ENTER(x) mutex_enter(&(x)->ipf_lk) 854 1.2.2.2 joerg # define MUTEX_EXIT(x) mutex_exit(&(x)->ipf_lk) 855 1.2.2.2 joerg # define MUTEX_INIT(x,y) mutex_init(&(x)->ipf_lk, MUTEX_DRIVER,\ 856 1.2.2.2 joerg IPL_SOFTNET) 857 1.2.2.2 joerg # define MUTEX_NUKE(x) bzero((x), sizeof(*(x))) 858 1.2.2.2 joerg # define READ_ENTER(x) rw_enter(&(x)->ipf_lk, RW_READER) 859 1.2.2.2 joerg # define RWLOCK_INIT(x, y) rw_init(&(x)->ipf_lk) 860 1.2.2.2 joerg # define RWLOCK_EXIT(x) rw_exit(&(x)->ipf_lk) 861 1.2.2.2 joerg # define RW_DESTROY(x) rw_destroy(&(x)->ipf_lk) 862 1.2.2.2 joerg # define WRITE_ENTER(x) rw_enter(&(x)->ipf_lk, RW_WRITER) 863 1.2.2.2 joerg # define SPL_SCHED(x) ; 864 1.2.2.2 joerg # define SPL_NET(x) ; 865 1.2.2.2 joerg # define SPL_IMP(x) ; 866 1.2.2.2 joerg # define SPL_X(x) ; 867 1.2.2.2 joerg # endif 868 1.2.2.2 joerg # endif 869 1.2.2.2 joerg 870 1.2.2.2 joerg # ifdef _KERNEL 871 1.2.2.2 joerg # include <sys/cprng.h> 872 1.2.2.2 joerg # if (__NetBSD_Version__ >= 399001400) 873 1.2.2.2 joerg # include <sys/selinfo.h> /* Not in NetBSD 3.1 */ 874 1.2.2.2 joerg # define PROC_T struct lwp 875 1.2.2.2 joerg # define KFREE(a) free((a), _M_IPF) 876 1.2.2.2 joerg # define KFREES(a, b) free((a), _M_IPF) 877 1.2.2.2 joerg # define KMALLOC(a, b) (a) = (b)malloc(sizeof (*(a)), \ 878 1.2.2.2 joerg _M_IPF, M_NOWAIT) 879 1.2.2.2 joerg # define KMALLOCS(a, b, c) (a) = (b)malloc((c), _M_IPF, M_NOWAIT) 880 1.2.2.2 joerg # else 881 1.2.2.2 joerg # define PROC_T struct proc 882 1.2.2.2 joerg # endif 883 1.2.2.2 joerg # define MSGDSIZE(x) mbufchainlen(x) 884 1.2.2.2 joerg # define M_LEN(x) (x)->m_len 885 1.2.2.2 joerg # define M_ADJ(m,x) m_adj(m, x) 886 1.2.2.2 joerg # define M_COPY(x) m_copy((x), 0, M_COPYALL) 887 1.2.2.2 joerg # define GETKTIME(x) microtime((struct timeval *)x) 888 1.2.2.2 joerg # define IPF_PANIC(x,y) if (x) { printf y; panic("ipf_panic"); } 889 1.2.2.2 joerg # define COPYIN(a,b,c) copyin((void *)(a), (void *)(b), (c)) 890 1.2.2.2 joerg # define COPYOUT(a,b,c) copyout((void *)(a), (void *)(b), (c)) 891 1.2.2.2 joerg # define BCOPYIN(a,b,c) (bcopy((void *)(a), (void *)(b), (c)), 0) 892 1.2.2.2 joerg # define BCOPYOUT(a,b,c) (bcopy((void *)(a), (void *)(b), (c)), 0) 893 1.2.2.2 joerg # if (defined(__NetBSD_Version__) && (__NetBSD_Version__ >= 499004900)) 894 1.2.2.2 joerg # define POLLWAKEUP(x) selnotify(softc->ipf_selwait+x, 0, 0) 895 1.2.2.2 joerg # endif 896 1.2.2.2 joerg typedef struct mbuf mb_t; 897 1.2.2.2 joerg # endif /* _KERNEL */ 898 1.2.2.2 joerg # if (NetBSD <= 1991011) && (NetBSD >= 199606) 899 1.2.2.2 joerg # define IFNAME(x) ((struct ifnet *)x)->if_xname 900 1.2.2.2 joerg # define COPYIFNAME(v, x, b) \ 901 1.2.2.2 joerg (void) strncpy(b, \ 902 1.2.2.2 joerg ((struct ifnet *)x)->if_xname, \ 903 1.2.2.2 joerg LIFNAMSIZ) 904 1.2.2.2 joerg # else 905 1.2.2.2 joerg # define IFNAME(x) ((struct ifnet *)x)->if_name 906 1.2.2.2 joerg # endif 907 1.2.2.2 joerg typedef struct uio uio_t; 908 1.2.2.2 joerg typedef u_long ioctlcmd_t; 909 1.2.2.2 joerg typedef int minor_t; 910 1.2.2.2 joerg typedef u_int32_t u_32_t; 911 1.2.2.2 joerg # define U_32_T 1 912 1.2.2.2 joerg 913 1.2.2.2 joerg # define OS_RECOGNISED 1 914 1.2.2.2 joerg #endif /* __NetBSD__ */ 915 1.2.2.2 joerg 916 1.2.2.2 joerg 917 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 918 1.2.2.2 joerg /* F R E E B S D */ 919 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 920 1.2.2.2 joerg #ifdef __FreeBSD__ 921 1.2.2.2 joerg # if (__FreeBSD_version < 400000) 922 1.2.2.2 joerg # define NEED_LOCAL_RAND 1 923 1.2.2.2 joerg # endif 924 1.2.2.2 joerg # if defined(_KERNEL) 925 1.2.2.2 joerg # if (__FreeBSD_version >= 500000) 926 1.2.2.2 joerg # include "opt_bpf.h" 927 1.2.2.2 joerg # endif 928 1.2.2.2 joerg # if defined(__FreeBSD_version) && (__FreeBSD_version >= 500000) 929 1.2.2.2 joerg # include "opt_inet6.h" 930 1.2.2.2 joerg # endif 931 1.2.2.2 joerg # if defined(INET6) && !defined(USE_INET6) 932 1.2.2.2 joerg # define USE_INET6 933 1.2.2.2 joerg # endif 934 1.2.2.2 joerg # endif 935 1.2.2.2 joerg 936 1.2.2.2 joerg # if defined(_KERNEL) 937 1.2.2.2 joerg # include <netinet/ip_var.h> 938 1.2.2.2 joerg # if (__FreeBSD_version >= 500024) 939 1.2.2.2 joerg # if (__FreeBSD_version >= 500043) 940 1.2.2.2 joerg # define p_cred td_ucred 941 1.2.2.2 joerg # define p_uid td_ucred->cr_ruid 942 1.2.2.2 joerg # else 943 1.2.2.2 joerg # define p_cred t_proc->p_cred 944 1.2.2.2 joerg # define p_uid t_proc->p_cred->p_ruid 945 1.2.2.2 joerg # endif 946 1.2.2.2 joerg # else 947 1.2.2.2 joerg # define p_uid p_cred->p_ruid 948 1.2.2.2 joerg # endif /* __FreeBSD_version >= 500024 */ 949 1.2.2.2 joerg 950 1.2.2.2 joerg # if (__FreeBSD_version >= 400000) 951 1.2.2.2 joerg /* 952 1.2.2.2 joerg * When #define'd, the 5.2.1 kernel panics when used with the ftp proxy. 953 1.2.2.2 joerg * There may be other, safe, kernels but this is not extensively tested yet. 954 1.2.2.2 joerg */ 955 1.2.2.2 joerg # define HAVE_M_PULLDOWN 956 1.2.2.2 joerg # endif 957 1.2.2.2 joerg # if !defined(IPFILTER_LKM) && (__FreeBSD_version >= 300000) 958 1.2.2.2 joerg # include "opt_ipfilter.h" 959 1.2.2.2 joerg # endif 960 1.2.2.2 joerg # define COPYIN(a,b,c) copyin((caddr_t)(a), (caddr_t)(b), (c)) 961 1.2.2.2 joerg # define COPYOUT(a,b,c) copyout((caddr_t)(a), (caddr_t)(b), (c)) 962 1.2.2.2 joerg 963 1.2.2.2 joerg # if (__FreeBSD_version >= 500043) 964 1.2.2.2 joerg # define NETBSD_PF 965 1.2.2.2 joerg # endif 966 1.2.2.2 joerg # else 967 1.2.2.2 joerg # include <inttypes.h> 968 1.2.2.2 joerg # endif /* _KERNEL */ 969 1.2.2.2 joerg 970 1.2.2.2 joerg # if (__FreeBSD_version >= 700000) 971 1.2.2.2 joerg # include <sys/selinfo.h> 972 1.2.2.2 joerg # endif 973 1.2.2.2 joerg # if (__FreeBSD_version >= 500043) 974 1.2.2.2 joerg # include <sys/mutex.h> 975 1.2.2.2 joerg # if (__FreeBSD_version >= 700014) 976 1.2.2.2 joerg # include <sys/rwlock.h> 977 1.2.2.2 joerg # ifdef _KERNEL 978 1.2.2.2 joerg # define KMUTEX_T struct mtx 979 1.2.2.2 joerg # define KRWLOCK_T struct rwlock 980 1.2.2.2 joerg # define READ_ENTER(x) rw_rlock(&(x)->ipf_lk) 981 1.2.2.2 joerg # define WRITE_ENTER(x) rw_wlock(&(x)->ipf_lk) 982 1.2.2.2 joerg # define MUTEX_DOWNGRADE(x) rw_downgrade(&(x)->ipf_lk) 983 1.2.2.2 joerg # define RWLOCK_INIT(x,y) rw_init(&(x)->ipf_lk, (y)) 984 1.2.2.2 joerg # define RW_DESTROY(x) rw_destroy(&(x)->ipf_lk) 985 1.2.2.2 joerg # define RWLOCK_EXIT(x) do { \ 986 1.2.2.2 joerg if (rw_wowned(&(x)->ipf_lk)) \ 987 1.2.2.2 joerg rw_wunlock(&(x)->ipf_lk); \ 988 1.2.2.2 joerg else \ 989 1.2.2.2 joerg rw_runlock(&(x)->ipf_lk); \ 990 1.2.2.2 joerg } while (0) 991 1.2.2.2 joerg # endif 992 1.2.2.2 joerg # else 993 1.2.2.2 joerg # include <sys/sx.h> 994 1.2.2.2 joerg /* 995 1.2.2.2 joerg * Whilst the sx(9) locks on FreeBSD have the right semantics and interface 996 1.2.2.2 joerg * for what we want to use them for, despite testing showing they work - 997 1.2.2.2 joerg * with a WITNESS kernel, it generates LOR messages. 998 1.2.2.2 joerg */ 999 1.2.2.2 joerg # if (__FreeBSD_version < 700000) 1000 1.2.2.2 joerg # ifdef _KERNEL 1001 1.2.2.2 joerg # define KMUTEX_T struct mtx 1002 1.2.2.2 joerg # define KRWLOCK_T struct mtx 1003 1.2.2.2 joerg # define READ_ENTER(x) mtx_lock(&(x)->ipf_lk) 1004 1.2.2.2 joerg # define WRITE_ENTER(x) mtx_lock(&(x)->ipf_lk) 1005 1.2.2.2 joerg # define RWLOCK_EXIT(x) mtx_unlock(&(x)->ipf_lk) 1006 1.2.2.2 joerg # define MUTEX_DOWNGRADE(x) ; 1007 1.2.2.2 joerg # define RWLOCK_INIT(x,y) mtx_init(&(x)->ipf_lk, (y), NULL,\ 1008 1.2.2.2 joerg MTX_DEF) 1009 1.2.2.2 joerg # define RW_DESTROY(x) mtx_destroy(&(x)->ipf_lk) 1010 1.2.2.2 joerg # endif 1011 1.2.2.2 joerg # else 1012 1.2.2.2 joerg # ifdef _KERNEL 1013 1.2.2.2 joerg # define KRWLOCK_T struct sx 1014 1.2.2.2 joerg # define KMUTEX_T struct mtx 1015 1.2.2.2 joerg # define READ_ENTER(x) sx_slock(&(x)->ipf_lk) 1016 1.2.2.2 joerg # define WRITE_ENTER(x) sx_xlock(&(x)->ipf_lk) 1017 1.2.2.2 joerg # define MUTEX_DOWNGRADE(x) sx_downgrade(&(x)->ipf_lk) 1018 1.2.2.2 joerg # define RWLOCK_INIT(x, y) sx_init(&(x)->ipf_lk, (y)) 1019 1.2.2.2 joerg # define RW_DESTROY(x) sx_destroy(&(x)->ipf_lk) 1020 1.2.2.2 joerg # ifdef sx_unlock 1021 1.2.2.2 joerg # define RWLOCK_EXIT(x) sx_unlock(&(x)->ipf_lk) 1022 1.2.2.2 joerg # else 1023 1.2.2.2 joerg # define RWLOCK_EXIT(x) do { \ 1024 1.2.2.2 joerg if ((x)->ipf_lk.sx_cnt < 0) \ 1025 1.2.2.2 joerg sx_xunlock(&(x)->ipf_lk); \ 1026 1.2.2.2 joerg else \ 1027 1.2.2.2 joerg sx_sunlock(&(x)->ipf_lk); \ 1028 1.2.2.2 joerg } while (0) 1029 1.2.2.2 joerg # endif 1030 1.2.2.2 joerg # endif 1031 1.2.2.2 joerg # endif 1032 1.2.2.2 joerg # endif 1033 1.2.2.2 joerg # endif 1034 1.2.2.2 joerg 1035 1.2.2.2 joerg # if (__FreeBSD_version >= 501113) 1036 1.2.2.2 joerg # include <net/if_var.h> 1037 1.2.2.2 joerg # define IFNAME(x) ((struct ifnet *)x)->if_xname 1038 1.2.2.2 joerg # define COPYIFNAME(v, x, b) \ 1039 1.2.2.2 joerg (void) strncpy(b, \ 1040 1.2.2.2 joerg ((struct ifnet *)x)->if_xname, \ 1041 1.2.2.2 joerg LIFNAMSIZ) 1042 1.2.2.2 joerg # endif 1043 1.2.2.2 joerg # if (__FreeBSD_version >= 500043) 1044 1.2.2.2 joerg # else 1045 1.2.2.2 joerg # define IFNAME(x) ((struct ifnet *)x)->if_name 1046 1.2.2.2 joerg # endif 1047 1.2.2.2 joerg 1048 1.2.2.2 joerg # ifdef _KERNEL 1049 1.2.2.2 joerg # define GETKTIME(x) microtime((struct timeval *)x) 1050 1.2.2.2 joerg 1051 1.2.2.2 joerg # if (__FreeBSD_version >= 500002) 1052 1.2.2.2 joerg # include <netinet/in_systm.h> 1053 1.2.2.2 joerg # include <netinet/ip.h> 1054 1.2.2.2 joerg # include <machine/in_cksum.h> 1055 1.2.2.2 joerg # endif 1056 1.2.2.2 joerg 1057 1.2.2.2 joerg # if (__FreeBSD_version >= 500043) 1058 1.2.2.2 joerg # define USE_MUTEXES 1059 1.2.2.2 joerg # define MUTEX_ENTER(x) mtx_lock(&(x)->ipf_lk) 1060 1.2.2.2 joerg # define MUTEX_EXIT(x) mtx_unlock(&(x)->ipf_lk) 1061 1.2.2.2 joerg # define MUTEX_INIT(x,y) mtx_init(&(x)->ipf_lk, (y), NULL,\ 1062 1.2.2.2 joerg MTX_DEF) 1063 1.2.2.2 joerg # define MUTEX_DESTROY(x) mtx_destroy(&(x)->ipf_lk) 1064 1.2.2.2 joerg # define MUTEX_NUKE(x) bzero((x), sizeof(*(x))) 1065 1.2.2.2 joerg /* 1066 1.2.2.2 joerg * Whilst the sx(9) locks on FreeBSD have the right semantics and interface 1067 1.2.2.2 joerg * for what we want to use them for, despite testing showing they work - 1068 1.2.2.2 joerg * with a WITNESS kernel, it generates LOR messages. 1069 1.2.2.2 joerg */ 1070 1.2.2.2 joerg # include <machine/atomic.h> 1071 1.2.2.2 joerg # define ATOMIC_INC(x) { mtx_lock(&softc->ipf_rw.ipf_lk); (x)++; \ 1072 1.2.2.2 joerg mtx_unlock(&softc->ipf_rw.ipf_lk); } 1073 1.2.2.2 joerg # define ATOMIC_DEC(x) { mtx_lock(&softc->ipf_rw.ipf_lk); (x)--; \ 1074 1.2.2.2 joerg mtx_unlock(&softc->ipf_rw.ipf_lk); } 1075 1.2.2.2 joerg # define ATOMIC_INCL(x) atomic_add_long(&(x), 1) 1076 1.2.2.2 joerg # define ATOMIC_INC64(x) ATOMIC_INC(x) 1077 1.2.2.2 joerg # define ATOMIC_INC32(x) atomic_add_32((u_int *)&(x), 1) 1078 1.2.2.2 joerg # define ATOMIC_DECL(x) atomic_add_long(&(x), -1) 1079 1.2.2.2 joerg # define ATOMIC_DEC64(x) ATOMIC_DEC(x) 1080 1.2.2.2 joerg # define ATOMIC_DEC32(x) atomic_add_32((u_int *)&(x), -1) 1081 1.2.2.2 joerg # define SPL_X(x) ; 1082 1.2.2.2 joerg # define SPL_NET(x) ; 1083 1.2.2.2 joerg # define SPL_IMP(x) ; 1084 1.2.2.2 joerg # define SPL_SCHED(x) ; 1085 1.2.2.2 joerg extern int in_cksum(struct mbuf *, int); 1086 1.2.2.2 joerg # else 1087 1.2.2.2 joerg # define SPL_SCHED(x) x = splhigh() 1088 1.2.2.2 joerg # endif /* __FreeBSD_version >= 500043 */ 1089 1.2.2.2 joerg # if (__FreeBSD_version >= 500024) 1090 1.2.2.2 joerg # define GET_MINOR dev2unit 1091 1.2.2.2 joerg # endif 1092 1.2.2.2 joerg # define MSGDSIZE(x) mbufchainlen(x) 1093 1.2.2.2 joerg # define M_LEN(x) (x)->m_len 1094 1.2.2.2 joerg # define M_ADJ(m,x) m_adj(m, x) 1095 1.2.2.2 joerg # define M_COPY(x) m_copy((x), 0, M_COPYALL) 1096 1.2.2.2 joerg # define M_DUP(m) m_dup(m, M_NOWAIT) 1097 1.2.2.2 joerg # define IPF_PANIC(x,y) if (x) { printf y; panic("ipf_panic"); } 1098 1.2.2.2 joerg typedef struct mbuf mb_t; 1099 1.2.2.2 joerg # endif /* _KERNEL */ 1100 1.2.2.2 joerg 1101 1.2.2.2 joerg # if __FreeBSD__ < 3 1102 1.2.2.2 joerg # include <machine/spl.h> 1103 1.2.2.2 joerg # else 1104 1.2.2.2 joerg # if __FreeBSD__ == 3 1105 1.2.2.2 joerg # if defined(IPFILTER_LKM) && !defined(ACTUALLY_LKM_NOT_KERNEL) 1106 1.2.2.2 joerg # define ACTUALLY_LKM_NOT_KERNEL 1107 1.2.2.2 joerg # endif 1108 1.2.2.2 joerg # endif 1109 1.2.2.2 joerg # endif 1110 1.2.2.2 joerg 1111 1.2.2.2 joerg # if (__FreeBSD_version >= 300000) 1112 1.2.2.2 joerg typedef u_long ioctlcmd_t; 1113 1.2.2.2 joerg # else 1114 1.2.2.2 joerg typedef int ioctlcmd_t; 1115 1.2.2.2 joerg # endif 1116 1.2.2.2 joerg typedef struct uio uio_t; 1117 1.2.2.2 joerg typedef int minor_t; 1118 1.2.2.2 joerg typedef u_int32_t u_32_t; 1119 1.2.2.2 joerg # define U_32_T 1 1120 1.2.2.2 joerg 1121 1.2.2.2 joerg # define OS_RECOGNISED 1 1122 1.2.2.2 joerg #endif /* __FreeBSD__ */ 1123 1.2.2.2 joerg 1124 1.2.2.2 joerg 1125 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 1126 1.2.2.2 joerg /* O P E N B S D */ 1127 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 1128 1.2.2.2 joerg #ifdef __OpenBSD__ 1129 1.2.2.2 joerg # ifdef INET6 1130 1.2.2.2 joerg # define USE_INET6 1131 1.2.2.2 joerg # endif 1132 1.2.2.2 joerg 1133 1.2.2.2 joerg # ifdef _KERNEL 1134 1.2.2.2 joerg # if !defined(IPFILTER_LKM) 1135 1.2.2.2 joerg # include "bpfilter.h" 1136 1.2.2.2 joerg # endif 1137 1.2.2.2 joerg # if (OpenBSD >= 200311) 1138 1.2.2.2 joerg # define SNPRINTF snprintf 1139 1.2.2.2 joerg # if defined(USE_INET6) 1140 1.2.2.2 joerg # include "netinet6/in6_var.h" 1141 1.2.2.2 joerg # include "netinet6/nd6.h" 1142 1.2.2.2 joerg # endif 1143 1.2.2.2 joerg # endif 1144 1.2.2.2 joerg # if (OpenBSD >= 200012) 1145 1.2.2.2 joerg # define HAVE_M_PULLDOWN 1 1146 1.2.2.2 joerg # endif 1147 1.2.2.2 joerg # define COPYIN(a,b,c) copyin((caddr_t)(a), (caddr_t)(b), (c)) 1148 1.2.2.2 joerg # define COPYOUT(a,b,c) copyout((caddr_t)(a), (caddr_t)(b), (c)) 1149 1.2.2.2 joerg # define GETKTIME(x) microtime((struct timeval *)x) 1150 1.2.2.2 joerg # define MSGDSIZE(x) mbufchainlen(x) 1151 1.2.2.2 joerg # define M_LEN(x) (x)->m_len 1152 1.2.2.2 joerg # define M_ADJ(m,x) m_adj(m, x) 1153 1.2.2.2 joerg # define M_COPY(x) m_copy((x), 0, M_COPYALL) 1154 1.2.2.2 joerg # define IPF_PANIC(x,y) if (x) { printf y; panic("ipf_panic"); } 1155 1.2.2.2 joerg typedef struct mbuf mb_t; 1156 1.2.2.2 joerg # endif /* _KERNEL */ 1157 1.2.2.2 joerg # if (OpenBSD >= 199603) 1158 1.2.2.2 joerg # define IFNAME(x, b) ((struct ifnet *)x)->if_xname 1159 1.2.2.2 joerg # define COPYIFNAME(v, x, b) \ 1160 1.2.2.2 joerg (void) strncpy(b, \ 1161 1.2.2.2 joerg ((struct ifnet *)x)->if_xname, \ 1162 1.2.2.2 joerg LIFNAMSIZ) 1163 1.2.2.2 joerg # else 1164 1.2.2.2 joerg # define IFNAME(x) ((struct ifnet *)x)->if_name 1165 1.2.2.2 joerg # endif 1166 1.2.2.2 joerg typedef struct uio uio_t; 1167 1.2.2.2 joerg typedef u_long ioctlcmd_t; 1168 1.2.2.2 joerg typedef int minor_t; 1169 1.2.2.2 joerg typedef u_int32_t u_32_t; 1170 1.2.2.2 joerg # define U_32_T 1 1171 1.2.2.2 joerg 1172 1.2.2.2 joerg # define OS_RECOGNISED 1 1173 1.2.2.2 joerg #endif /* __OpenBSD__ */ 1174 1.2.2.2 joerg 1175 1.2.2.2 joerg 1176 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 1177 1.2.2.2 joerg /* B S D O S */ 1178 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 1179 1.2.2.2 joerg #ifdef _BSDI_VERSION 1180 1.2.2.2 joerg # ifdef INET6 1181 1.2.2.2 joerg # define USE_INET6 1182 1.2.2.2 joerg # endif 1183 1.2.2.2 joerg 1184 1.2.2.2 joerg # ifdef _KERNEL 1185 1.2.2.2 joerg # define GETKTIME(x) microtime((struct timeval *)x) 1186 1.2.2.2 joerg # define MSGDSIZE(x) mbufchainlen(x) 1187 1.2.2.2 joerg # define M_LEN(x) (x)->m_len 1188 1.2.2.2 joerg # define M_ADJ(m,x) m_adj(m, x) 1189 1.2.2.2 joerg # define M_COPY(x) m_copy((x), 0, M_COPYALL) 1190 1.2.2.2 joerg # define IFNAME(x) ((struct ifnet *)x)->if_name 1191 1.2.2.2 joerg typedef struct mbuf mb_t; 1192 1.2.2.2 joerg # endif /* _KERNEL */ 1193 1.2.2.2 joerg 1194 1.2.2.2 joerg # if (_BSDI_VERSION >= 199701) 1195 1.2.2.2 joerg typedef u_long ioctlcmd_t; 1196 1.2.2.2 joerg # else 1197 1.2.2.2 joerg typedef int ioctlcmd_t; 1198 1.2.2.2 joerg # endif 1199 1.2.2.2 joerg typedef u_int32_t u_32_t; 1200 1.2.2.2 joerg # define U_32_T 1 1201 1.2.2.2 joerg 1202 1.2.2.2 joerg #endif /* _BSDI_VERSION */ 1203 1.2.2.2 joerg 1204 1.2.2.2 joerg 1205 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 1206 1.2.2.2 joerg /* S U N O S 4 */ 1207 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 1208 1.2.2.2 joerg #if defined(sun) && !defined(OS_RECOGNISED) /* SunOS4 */ 1209 1.2.2.2 joerg # ifdef _KERNEL 1210 1.2.2.2 joerg # include <sys/kmem_alloc.h> 1211 1.2.2.2 joerg # define GETKTIME(x) uniqtime((struct timeval *)x) 1212 1.2.2.2 joerg # define MSGDSIZE(x) mbufchainlen(x) 1213 1.2.2.2 joerg # define M_LEN(x) (x)->m_len 1214 1.2.2.2 joerg # define M_ADJ(m,x) m_adj(m, x) 1215 1.2.2.2 joerg # define M_COPY(x) m_copy((x), 0, M_COPYALL) 1216 1.2.2.2 joerg # define IFNAME(x) ((struct ifnet *)x)->if_name 1217 1.2.2.2 joerg # define GETIFP(n, v) ifunit(n, IFNAMSIZ) 1218 1.2.2.2 joerg # define GETIFMTU_4(x) ((struct ifnet *)x)->if_mtu 1219 1.2.2.2 joerg # define KFREE(x) kmem_free((char *)(x), sizeof(*(x))) 1220 1.2.2.2 joerg # define KFREES(x,s) kmem_free((char *)(x), (s)) 1221 1.2.2.2 joerg # define SLEEP(id, n) sleep((id), PZERO+1) 1222 1.2.2.2 joerg # define WAKEUP(id,x) wakeup(id + x) 1223 1.2.2.2 joerg # define POLLWAKEUP(x) ; 1224 1.2.2.2 joerg # define UIOMOVE(a,b,c,d) uiomove((void *)a,b,c,d) 1225 1.2.2.2 joerg # define IPF_PANIC(x,y) if (x) { printf y; panic("ipf_panic"); } 1226 1.2.2.2 joerg 1227 1.2.2.2 joerg extern void m_copydata(struct mbuf *, int, int, void *); 1228 1.2.2.2 joerg extern void m_copyback(struct mbuf *, int, int, void *); 1229 1.2.2.2 joerg 1230 1.2.2.2 joerg typedef struct mbuf mb_t; 1231 1.2.2.2 joerg # endif 1232 1.2.2.2 joerg 1233 1.2.2.2 joerg typedef struct uio uio_t; 1234 1.2.2.2 joerg typedef int ioctlcmd_t; 1235 1.2.2.2 joerg typedef int minor_t; 1236 1.2.2.2 joerg typedef unsigned int u_32_t; 1237 1.2.2.2 joerg # define U_32_T 1 1238 1.2.2.2 joerg 1239 1.2.2.2 joerg # define OS_RECOGNISED 1 1240 1.2.2.2 joerg 1241 1.2.2.2 joerg #endif /* SunOS 4 */ 1242 1.2.2.2 joerg 1243 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 1244 1.2.2.2 joerg /* L I N U X */ 1245 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 1246 1.2.2.2 joerg #if defined(linux) && !defined(OS_RECOGNISED) 1247 1.2.2.2 joerg # include <linux/version.h> 1248 1.2.2.2 joerg # if (LINUX >= 20600) && defined(_KERNEL) 1249 1.2.2.2 joerg # define HDR_T_PRIVATE 1 1250 1.2.2.2 joerg # endif 1251 1.2.2.2 joerg # undef USE_INET6 1252 1.2.2.2 joerg # ifdef USE_INET6 1253 1.2.2.2 joerg struct ip6_ext { 1254 1.2.2.2 joerg u_char ip6e_nxt; 1255 1.2.2.2 joerg u_char ip6e_len; 1256 1.2.2.2 joerg }; 1257 1.2.2.2 joerg # endif 1258 1.2.2.2 joerg 1259 1.2.2.2 joerg # ifdef _KERNEL 1260 1.2.2.2 joerg # include <asm/byteorder.h> 1261 1.2.2.2 joerg # ifdef __LITTLE_ENDIAN 1262 1.2.2.2 joerg # define BIG_ENDIAN 0 1263 1.2.2.2 joerg # define LITTLE_ENDIAN 1 1264 1.2.2.2 joerg # define BYTE_ORDER LITTLE_ENDIAN 1265 1.2.2.2 joerg # else 1266 1.2.2.2 joerg # define BIG_ENDIAN 1 1267 1.2.2.2 joerg # define LITTLE_ENDIAN 0 1268 1.2.2.2 joerg # define BYTE_ORDER BIG_ENDIAN 1269 1.2.2.2 joerg # endif 1270 1.2.2.2 joerg # define IPF_PANIC(x,y) if (x) { printf y; panic("ipf_panic"); } 1271 1.2.2.2 joerg # define COPYIN(a,b,c) copy_from_user((caddr_t)(b), (caddr_t)(a), (c)) 1272 1.2.2.2 joerg # define COPYOUT(a,b,c) copy_to_user((caddr_t)(b), (caddr_t)(a), (c)) 1273 1.2.2.2 joerg # define FREE_MB_T(m) kfree_skb(m) 1274 1.2.2.2 joerg # define GETKTIME(x) do_gettimeofday((struct timeval *)x) 1275 1.2.2.2 joerg # define POLLWAKEUP(x) ; 1276 1.2.2.2 joerg # ifdef wait_event_interruptible 1277 1.2.2.2 joerg # define SLEEP(x,s) wait_event_interruptible((*(x##_linux)), 0) 1278 1.2.2.2 joerg # else 1279 1.2.2.2 joerg # define SLEEP(x,s) 0, interruptible_sleep_on(x##_linux) 1280 1.2.2.2 joerg # endif 1281 1.2.2.2 joerg # define WAKEUP(x,y) wake_up(x##_linux + y) 1282 1.2.2.2 joerg # define UIOMOVE(a,b,c,d) uiomove((caddr_t)a,b,c,d) 1283 1.2.2.2 joerg # define USE_MUTEXES 1284 1.2.2.2 joerg # define KRWLOCK_T rwlock_t 1285 1.2.2.2 joerg # define KMUTEX_T spinlock_t 1286 1.2.2.2 joerg # define MUTEX_INIT(x,y) spin_lock_init(&(x)->ipf_lk) 1287 1.2.2.2 joerg # define MUTEX_ENTER(x) spin_lock_bh(&(x)->ipf_lk) 1288 1.2.2.2 joerg # define MUTEX_EXIT(x) spin_unlock_bh(&(x)->ipf_lk) 1289 1.2.2.2 joerg # define MUTEX_DESTROY(x) do { } while (0) 1290 1.2.2.2 joerg # define MUTEX_NUKE(x) bzero(&(x)->ipf_lk, sizeof((x)->ipf_lk)) 1291 1.2.2.2 joerg # define READ_ENTER(x) ipf_read_enter(x) 1292 1.2.2.2 joerg # define WRITE_ENTER(x) ipf_write_enter(x) 1293 1.2.2.2 joerg # define RWLOCK_INIT(x,y) ipf_rw_init(x, y) 1294 1.2.2.2 joerg # define RW_DESTROY(x) do { } while (0) 1295 1.2.2.2 joerg # define RWLOCK_EXIT(x) ipf_rw_exit(x) 1296 1.2.2.2 joerg # define MUTEX_DOWNGRADE(x) ipf_rw_downgrade(x) 1297 1.2.2.2 joerg # define ATOMIC_INCL(x) atomic_long_inc((atomic_long_t *)&(x)) 1298 1.2.2.2 joerg # define ATOMIC_DECL(x) atomic_long_dec((atomic_long_t *)&(x)) 1299 1.2.2.2 joerg # define ATOMIC_INC32(x) atomic_inc((atomic_t *)&(x)) 1300 1.2.2.2 joerg # define ATOMIC_DEC32(x) atomic_dec((atomic_t *)&(x)) 1301 1.2.2.2 joerg # ifdef CONFIG_X86_32 1302 1.2.2.2 joerg # define ATOMIC_INC64(x) do { MUTEX_ENTER(&softc->ipf_rw); \ 1303 1.2.2.2 joerg (x)++; \ 1304 1.2.2.2 joerg MUTEX_EXIT(&softc->ipf_rw); \ 1305 1.2.2.2 joerg } while (0) 1306 1.2.2.2 joerg # define ATOMIC_DEC64(x) do { MUTEX_ENTER(&softc->ipf_rw); \ 1307 1.2.2.2 joerg (x)--; \ 1308 1.2.2.2 joerg MUTEX_EXIT(&softc->ipf_rw); \ 1309 1.2.2.2 joerg } while (0) 1310 1.2.2.2 joerg # else 1311 1.2.2.2 joerg # define ATOMIC_INC64(x) atomic64_inc((atomic64_t *)&(x)) 1312 1.2.2.2 joerg # define ATOMIC_DEC64(x) atomic64_dec((atomic64_t *)&(x)) 1313 1.2.2.2 joerg # endif 1314 1.2.2.2 joerg # define U_QUAD_T u_int64_t 1315 1.2.2.2 joerg # define QUAD_T int64_t 1316 1.2.2.2 joerg # define SPL_SCHED(x) do { } while (0) 1317 1.2.2.2 joerg # define SPL_IMP(x) do { } while (0) 1318 1.2.2.2 joerg # define SPL_NET(x) do { } while (0) 1319 1.2.2.2 joerg # define SPL_X(x) do { } while (0) 1320 1.2.2.2 joerg # define IFNAME(x) ((struct net_device*)x)->name 1321 1.2.2.2 joerg typedef struct sk_buff mb_t; 1322 1.2.2.2 joerg extern void m_copydata(mb_t *, int, int, void *); 1323 1.2.2.2 joerg extern void m_copyback(mb_t *, int, int, void *); 1324 1.2.2.2 joerg extern void m_adj(mb_t *, int); 1325 1.2.2.2 joerg extern mb_t *m_pullup(mb_t *, int); 1326 1.2.2.2 joerg # define mbuf sk_buff 1327 1.2.2.2 joerg 1328 1.2.2.2 joerg # define mtod(m, t) ((t)(m)->data) 1329 1.2.2.2 joerg # define m_adj(m, x) skb_trim((m), (m)->len + (x)) 1330 1.2.2.2 joerg # define m_data data 1331 1.2.2.2 joerg # define m_len len 1332 1.2.2.2 joerg # define m_next next 1333 1.2.2.2 joerg # define M_COPY(m) skb_clone((m), in_interrupt() ? GFP_ATOMIC : \ 1334 1.2.2.2 joerg GFP_KERNEL) 1335 1.2.2.2 joerg # define MSGDSIZE(m) (m)->len 1336 1.2.2.2 joerg # define M_LEN(m) (m)->len 1337 1.2.2.2 joerg # define M_ADJ(m,x) m_adj(m, x) 1338 1.2.2.2 joerg # define M_DUP(m) skb_copy((m), in_interrupt() ? GFP_ATOMIC : \ 1339 1.2.2.2 joerg GFP_KERNEL) 1340 1.2.2.2 joerg # define PREP_MB_T(f, m) do { \ 1341 1.2.2.2 joerg (m)->next = *(f)->fin_mp; \ 1342 1.2.2.2 joerg *(fin)->fin_mp = (m); \ 1343 1.2.2.2 joerg (f)->fin_m = (m); \ 1344 1.2.2.2 joerg } while (0) 1345 1.2.2.2 joerg # define ALLOC_MB_T(m,l) (m) = alloc_skb((l), \ 1346 1.2.2.2 joerg in_interrupt() ? GFP_ATOMIC : \ 1347 1.2.2.2 joerg GFP_KERNEL) 1348 1.2.2.2 joerg 1349 1.2.2.2 joerg # define splnet(x) ; 1350 1.2.2.2 joerg # define printf printk 1351 1.2.2.2 joerg # define bcopy(s,d,z) memmove(d, s, z) 1352 1.2.2.2 joerg # define bzero(s,z) memset(s, 0, z) 1353 1.2.2.2 joerg # define bcmp(a,b,z) memcmp(a, b, z) 1354 1.2.2.2 joerg # if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,23) 1355 1.2.2.2 joerg # define ipf_random random32 1356 1.2.2.2 joerg # define arc4random random32 1357 1.2.2.2 joerg # else 1358 1.2.2.2 joerg # include <linux/random.h> 1359 1.2.2.2 joerg # define ipf_random get_random_int 1360 1.2.2.2 joerg # define arc4random get_random_int 1361 1.2.2.2 joerg # endif 1362 1.2.2.2 joerg 1363 1.2.2.2 joerg # define ifnet net_device 1364 1.2.2.2 joerg # define if_xname name 1365 1.2.2.2 joerg # define if_unit ifindex 1366 1.2.2.2 joerg 1367 1.2.2.2 joerg # define KMALLOC(x,t) (x) = (t)kmalloc(sizeof(*(x)), \ 1368 1.2.2.2 joerg in_interrupt() ? GFP_ATOMIC : GFP_KERNEL) 1369 1.2.2.2 joerg # define KFREE(x) kfree(x) 1370 1.2.2.2 joerg # define KMALLOCS(x,t,s) (x) = (t)kmalloc((s), \ 1371 1.2.2.2 joerg in_interrupt() ? GFP_ATOMIC : GFP_KERNEL) 1372 1.2.2.2 joerg # define KFREES(x,s) kfree(x) 1373 1.2.2.2 joerg 1374 1.2.2.2 joerg # if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,23) 1375 1.2.2.2 joerg # define f_uid f_owner.uid 1376 1.2.2.2 joerg # define GETIFP(n,v) dev_get_by_name(&init_net, n) 1377 1.2.2.2 joerg # else 1378 1.2.2.2 joerg # define GETIFP(n,v) dev_get_by_name(n) 1379 1.2.2.2 joerg # endif 1380 1.2.2.2 joerg # define GETIFMTU_4(x) ((struct net_device *)x)->mtu 1381 1.2.2.2 joerg # define GETIFMTU_6(x) ((struct net_device *)x)->mtu 1382 1.2.2.2 joerg 1383 1.2.2.2 joerg # else 1384 1.2.2.2 joerg # include <net/ethernet.h> 1385 1.2.2.2 joerg 1386 1.2.2.2 joerg struct mbuf { 1387 1.2.2.2 joerg }; 1388 1.2.2.2 joerg 1389 1.2.2.2 joerg # ifndef _NET_ROUTE_H 1390 1.2.2.2 joerg struct rtentry { 1391 1.2.2.2 joerg }; 1392 1.2.2.2 joerg # endif 1393 1.2.2.2 joerg 1394 1.2.2.2 joerg struct ifnet { 1395 1.2.2.2 joerg char if_xname[IFNAMSIZ]; 1396 1.2.2.2 joerg int if_unit; 1397 1.2.2.2 joerg int (* if_output)(struct ifnet *, struct mbuf *, struct sockaddr *, struct rtentry *); 1398 1.2.2.2 joerg struct ifaddr *if_addrlist; 1399 1.2.2.2 joerg }; 1400 1.2.2.2 joerg # define IFNAME(x) ((struct ifnet *)x)->if_xname 1401 1.2.2.2 joerg 1402 1.2.2.2 joerg # endif /* _KERNEL */ 1403 1.2.2.2 joerg 1404 1.2.2.2 joerg # define COPYIFNAME(v, x, b) \ 1405 1.2.2.2 joerg (void) strncpy(b, \ 1406 1.2.2.2 joerg ((struct ifnet *)x)->if_xname, \ 1407 1.2.2.2 joerg LIFNAMSIZ) 1408 1.2.2.2 joerg 1409 1.2.2.2 joerg # include <linux/fs.h> 1410 1.2.2.2 joerg # define FWRITE FMODE_WRITE 1411 1.2.2.2 joerg # define FREAD FMODE_READ 1412 1.2.2.2 joerg 1413 1.2.2.2 joerg # define __USE_MISC 1 1414 1.2.2.2 joerg # define __FAVOR_BSD 1 1415 1.2.2.2 joerg 1416 1.2.2.2 joerg typedef struct uio { 1417 1.2.2.2 joerg struct iovec *uio_iov; 1418 1.2.2.2 joerg void *uio_file; 1419 1.2.2.2 joerg char *uio_buf; 1420 1.2.2.2 joerg int uio_iovcnt; 1421 1.2.2.2 joerg int uio_offset; 1422 1.2.2.2 joerg size_t uio_resid; 1423 1.2.2.2 joerg int uio_rw; 1424 1.2.2.2 joerg } uio_t; 1425 1.2.2.2 joerg 1426 1.2.2.2 joerg extern int uiomove(void *, size_t, int, struct uio *); 1427 1.2.2.2 joerg 1428 1.2.2.2 joerg # define UIO_READ 1 1429 1.2.2.2 joerg # define UIO_WRITE 2 1430 1.2.2.2 joerg 1431 1.2.2.2 joerg # if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,23)) && !defined(_KERNEL) 1432 1.2.2.2 joerg typedef int fmode_t; 1433 1.2.2.2 joerg # endif 1434 1.2.2.2 joerg 1435 1.2.2.2 joerg typedef u_long ioctlcmd_t; 1436 1.2.2.2 joerg typedef int minor_t; 1437 1.2.2.2 joerg typedef u_int32_t u_32_t; 1438 1.2.2.2 joerg # define U_32_T 1 1439 1.2.2.2 joerg 1440 1.2.2.2 joerg # define OS_RECOGNISED 1 1441 1.2.2.2 joerg 1442 1.2.2.2 joerg #endif 1443 1.2.2.2 joerg 1444 1.2.2.2 joerg 1445 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 1446 1.2.2.2 joerg /* A I X */ 1447 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 1448 1.2.2.2 joerg #if defined(_AIX51) 1449 1.2.2.2 joerg # undef MENTAT 1450 1.2.2.2 joerg 1451 1.2.2.2 joerg # include <sys/lock.h> 1452 1.2.2.2 joerg # include <sys/sysmacros.h> 1453 1.2.2.2 joerg 1454 1.2.2.2 joerg # ifdef _KERNEL 1455 1.2.2.2 joerg # define rw_read_locked(x) 0 1456 1.2.2.2 joerg # include <net/net_globals.h> 1457 1.2.2.2 joerg # include <net/net_malloc.h> 1458 1.2.2.2 joerg # define KMUTEX_T simple_lock_t 1459 1.2.2.2 joerg # define KRWLOCK_T complex_lock_t 1460 1.2.2.2 joerg # define USE_MUTEXES 1 1461 1.2.2.2 joerg # define USE_SPL 1 1462 1.2.2.2 joerg # define READ_ENTER(x) lock_read((x)->ipf_lk) 1463 1.2.2.2 joerg # define WRITE_ENTER(x) lock_write((x)->ipf_lk) 1464 1.2.2.2 joerg # define MUTEX_DOWNGRADE(x) lock_write_to_read((x)->ipf_lk) 1465 1.2.2.2 joerg # define RWLOCK_INIT(x, y) lock_alloc(&(x)->ipf_lk, \ 1466 1.2.2.2 joerg LOCK_ALLOC_PIN, \ 1467 1.2.2.2 joerg (u_short)y, 0); \ 1468 1.2.2.2 joerg lock_init((x)->ipf_lk, TRUE) 1469 1.2.2.2 joerg # define RWLOCK_EXIT(x) lock_done((x)->ipf_lk) 1470 1.2.2.2 joerg # define RW_DESTROY(x) lock_free(&(x)->ipf_lk) 1471 1.2.2.2 joerg # define MUTEX_ENTER(x) simple_lock((x)->ipf_lk) 1472 1.2.2.2 joerg # define MUTEX_INIT(x, y) lock_alloc(&(x)->ipf_lk, \ 1473 1.2.2.2 joerg LOCK_ALLOC_PIN, \ 1474 1.2.2.2 joerg (u_short)y, 0); \ 1475 1.2.2.2 joerg simple_lock_init((x)->ipf_lk) 1476 1.2.2.2 joerg # define MUTEX_DESTROY(x) lock_free(&(x)->ipf_lk) 1477 1.2.2.2 joerg # define MUTEX_EXIT(x) simple_unlock((x)->ipf_lk) 1478 1.2.2.2 joerg # define MUTEX_NUKE(x) bzero(&(x)->ipf_lk, sizeof((x)->ipf_lk)) 1479 1.2.2.2 joerg # define ATOMIC_INC64(x) { MUTEX_ENTER(&softc->ipf_rw); (x)++; \ 1480 1.2.2.2 joerg MUTEX_EXIT(&softc->ipf_rw); } 1481 1.2.2.2 joerg # define ATOMIC_DEC64(x) { MUTEX_ENTER(&softc->ipf_rw); (x)--; \ 1482 1.2.2.2 joerg MUTEX_EXIT(&softc->ipf_rw); } 1483 1.2.2.2 joerg # define ATOMIC_INC32(x) { MUTEX_ENTER(&softc->ipf_rw); (x)++; \ 1484 1.2.2.2 joerg MUTEX_EXIT(&softc->ipf_rw); } 1485 1.2.2.2 joerg # define ATOMIC_DEC32(x) { MUTEX_ENTER(&softc->ipf_rw); (x)--; \ 1486 1.2.2.2 joerg MUTEX_EXIT(&softc->ipf_rw); } 1487 1.2.2.2 joerg # define ATOMIC_INCL(x) { MUTEX_ENTER(&softc->ipf_rw); (x)++; \ 1488 1.2.2.2 joerg MUTEX_EXIT(&softc->ipf_rw); } 1489 1.2.2.2 joerg # define ATOMIC_DECL(x) { MUTEX_ENTER(&softc->ipf_rw); (x)--; \ 1490 1.2.2.2 joerg MUTEX_EXIT(&softc->ipf_rw); } 1491 1.2.2.2 joerg # define ATOMIC_INC(x) { MUTEX_ENTER(&softc->ipf_rw); (x)++; \ 1492 1.2.2.2 joerg MUTEX_EXIT(&softc->ipf_rw); } 1493 1.2.2.2 joerg # define ATOMIC_DEC(x) { MUTEX_ENTER(&softc->ipf_rw); (x)--; \ 1494 1.2.2.2 joerg MUTEX_EXIT(&softc->ipf_rw); } 1495 1.2.2.2 joerg # define SPL_SCHED(x) x = splsched() 1496 1.2.2.2 joerg # define SPL_NET(x) x = splnet() 1497 1.2.2.2 joerg # define SPL_IMP(x) x = splimp() 1498 1.2.2.2 joerg # undef SPL_X 1499 1.2.2.2 joerg # define SPL_X(x) splx(x) 1500 1.2.2.2 joerg # define UIOMOVE(a,b,c,d) uiomove((void *)a,b,c,d) 1501 1.2.2.2 joerg extern void* getifp(char *, int); 1502 1.2.2.2 joerg # define GETIFP(n, v) getifp(n, v) 1503 1.2.2.2 joerg # define GETIFMTU_4(x) ((struct ifnet *)x)->if_mtu 1504 1.2.2.2 joerg # define GETIFMTU_6(x) ((struct ifnet *)x)->if_mtu 1505 1.2.2.2 joerg # define GET_MINOR minor 1506 1.2.2.2 joerg # define SLEEP(id, n) sleepx((id), PZERO+1, 0) 1507 1.2.2.2 joerg # define WAKEUP(id,x) wakeup(id) 1508 1.2.2.2 joerg # define POLLWAKEUP(x) ; 1509 1.2.2.2 joerg # define COPYIN(a,b,c) copyin((caddr_t)(a), (caddr_t)(b), (c)) 1510 1.2.2.2 joerg # define COPYOUT(a,b,c) copyout((caddr_t)(a), (caddr_t)(b), (c)) 1511 1.2.2.2 joerg # define KMALLOC(a, b) MALLOC((a), b, sizeof(*(a)), M_TEMP, M_NOWAIT) 1512 1.2.2.2 joerg # define KMALLOCS(a, b, c) MALLOC((a), b, (c), M_TEMP, \ 1513 1.2.2.2 joerg ((c) > 4096) ? M_WAITOK : M_NOWAIT) 1514 1.2.2.2 joerg # define KFREE(x) FREE((x), M_TEMP) 1515 1.2.2.2 joerg # define KFREES(x,s) FREE((x), M_TEMP) 1516 1.2.2.2 joerg # define MSGDSIZE(x) mbufchainlen(x) 1517 1.2.2.2 joerg # define M_LEN(x) (x)->m_len 1518 1.2.2.2 joerg # define M_ADJ(m,x) m_adj(m, x) 1519 1.2.2.2 joerg # define M_COPY(x) m_copy((x), 0, M_COPYALL) 1520 1.2.2.2 joerg # define GETKTIME(x) 1521 1.2.2.2 joerg # define IPF_PANIC(x,y) 1522 1.2.2.2 joerg typedef struct mbuf mb_t; 1523 1.2.2.2 joerg # endif /* _KERNEL */ 1524 1.2.2.2 joerg 1525 1.2.2.2 joerg /* 1526 1.2.2.2 joerg * These are from's Solaris' #defines for little endian. 1527 1.2.2.2 joerg */ 1528 1.2.2.2 joerg #if !defined(IP6F_MORE_FRAG) 1529 1.2.2.2 joerg # define IP6F_MORE_FRAG 0x0100 1530 1.2.2.2 joerg #endif 1531 1.2.2.2 joerg #if !defined(IP6F_RESERVED_MASK) 1532 1.2.2.2 joerg # define IP6F_RESERVED_MASK 0x0600 1533 1.2.2.2 joerg #endif 1534 1.2.2.2 joerg #if !defined(IP6F_OFF_MASK) 1535 1.2.2.2 joerg # define IP6F_OFF_MASK 0xf8ff 1536 1.2.2.2 joerg #endif 1537 1.2.2.2 joerg 1538 1.2.2.2 joerg struct ip6_ext { 1539 1.2.2.2 joerg u_char ip6e_nxt; 1540 1.2.2.2 joerg u_char ip6e_len; 1541 1.2.2.2 joerg }; 1542 1.2.2.2 joerg 1543 1.2.2.2 joerg typedef int ioctlcmd_t; 1544 1.2.2.2 joerg typedef int minor_t; 1545 1.2.2.2 joerg /* 1546 1.2.2.2 joerg * Really, any arch where sizeof(long) != sizeof(int). 1547 1.2.2.2 joerg */ 1548 1.2.2.2 joerg typedef unsigned int u_32_t; 1549 1.2.2.2 joerg # define U_32_T 1 1550 1.2.2.2 joerg 1551 1.2.2.2 joerg # define OS_RECOGNISED 1 1552 1.2.2.2 joerg #endif /* _AIX51 */ 1553 1.2.2.2 joerg 1554 1.2.2.2 joerg 1555 1.2.2.2 joerg #ifndef OS_RECOGNISED 1556 1.2.2.2 joerg #error ip_compat.h does not recognise this platform/OS. 1557 1.2.2.2 joerg #endif 1558 1.2.2.2 joerg 1559 1.2.2.2 joerg 1560 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 1561 1.2.2.2 joerg /* G E N E R I C */ 1562 1.2.2.2 joerg /* ----------------------------------------------------------------------- */ 1563 1.2.2.2 joerg #ifndef OS_RECOGNISED 1564 1.2.2.2 joerg #endif 1565 1.2.2.2 joerg 1566 1.2.2.2 joerg /* 1567 1.2.2.2 joerg * For BSD kernels, if bpf is in the kernel, enable ipfilter to use bpf in 1568 1.2.2.2 joerg * filter rules. 1569 1.2.2.2 joerg */ 1570 1.2.2.2 joerg #if !defined(IPFILTER_BPF) 1571 1.2.2.2 joerg # if (defined(NBPF) && (NBPF > 0)) || (defined(DEV_BPF) && (DEV_BPF > 0)) || \ 1572 1.2.2.2 joerg (defined(NBPFILTER) && (NBPFILTER > 0)) 1573 1.2.2.2 joerg # define IPFILTER_BPF 1574 1.2.2.2 joerg # endif 1575 1.2.2.2 joerg #endif 1576 1.2.2.2 joerg 1577 1.2.2.2 joerg /* 1578 1.2.2.2 joerg * Userland locking primitives 1579 1.2.2.2 joerg */ 1580 1.2.2.2 joerg typedef struct { 1581 1.2.2.2 joerg char *eMm_owner; 1582 1.2.2.2 joerg char *eMm_heldin; 1583 1.2.2.2 joerg u_int eMm_magic; 1584 1.2.2.2 joerg int eMm_held; 1585 1.2.2.2 joerg int eMm_heldat; 1586 1.2.2.2 joerg #if defined(__hpux) || defined(__linux) 1587 1.2.2.2 joerg char eMm_fill[8]; 1588 1.2.2.2 joerg #endif 1589 1.2.2.2 joerg } eMmutex_t; 1590 1.2.2.2 joerg 1591 1.2.2.2 joerg typedef struct { 1592 1.2.2.2 joerg char *eMrw_owner; 1593 1.2.2.2 joerg char *eMrw_heldin; 1594 1.2.2.2 joerg u_int eMrw_magic; 1595 1.2.2.2 joerg short eMrw_read; 1596 1.2.2.2 joerg short eMrw_write; 1597 1.2.2.2 joerg int eMrw_heldat; 1598 1.2.2.2 joerg #ifdef __hpux 1599 1.2.2.2 joerg char eMm_fill[24]; 1600 1.2.2.2 joerg #endif 1601 1.2.2.2 joerg } eMrwlock_t; 1602 1.2.2.2 joerg 1603 1.2.2.2 joerg typedef union { 1604 1.2.2.2 joerg #ifdef KMUTEX_T 1605 1.2.2.2 joerg struct { 1606 1.2.2.2 joerg KMUTEX_T ipf_slk; 1607 1.2.2.2 joerg const char *ipf_lname; 1608 1.2.2.2 joerg } ipf_lkun_s; 1609 1.2.2.2 joerg #endif 1610 1.2.2.2 joerg eMmutex_t ipf_emu; 1611 1.2.2.2 joerg } ipfmutex_t; 1612 1.2.2.2 joerg 1613 1.2.2.2 joerg typedef union { 1614 1.2.2.2 joerg #ifdef KRWLOCK_T 1615 1.2.2.2 joerg struct { 1616 1.2.2.2 joerg KRWLOCK_T ipf_slk; 1617 1.2.2.2 joerg const char *ipf_lname; 1618 1.2.2.2 joerg int ipf_sr; 1619 1.2.2.2 joerg int ipf_sw; 1620 1.2.2.2 joerg u_int ipf_magic; 1621 1.2.2.2 joerg } ipf_lkun_s; 1622 1.2.2.2 joerg #endif 1623 1.2.2.2 joerg eMrwlock_t ipf_emu; 1624 1.2.2.2 joerg } ipfrwlock_t; 1625 1.2.2.2 joerg 1626 1.2.2.2 joerg #define ipf_lk ipf_lkun_s.ipf_slk 1627 1.2.2.2 joerg #define ipf_lname ipf_lkun_s.ipf_lname 1628 1.2.2.2 joerg #define ipf_isr ipf_lkun_s.ipf_sr 1629 1.2.2.2 joerg #define ipf_isw ipf_lkun_s.ipf_sw 1630 1.2.2.2 joerg #define ipf_magic ipf_lkun_s.ipf_magic 1631 1.2.2.2 joerg 1632 1.2.2.2 joerg #if !defined(__GNUC__) || \ 1633 1.2.2.2 joerg (defined(__FreeBSD_version) && (__FreeBSD_version >= 503000)) 1634 1.2.2.2 joerg # ifndef INLINE 1635 1.2.2.2 joerg # define INLINE 1636 1.2.2.2 joerg # endif 1637 1.2.2.2 joerg #else 1638 1.2.2.2 joerg # define INLINE __inline__ 1639 1.2.2.2 joerg #endif 1640 1.2.2.2 joerg 1641 1.2.2.2 joerg #ifndef EXTERN_INLINE 1642 1.2.2.2 joerg # if defined(__GNUC__) && !defined(__GNUC_STDC_INLINE__) 1643 1.2.2.2 joerg # define EXTERN_INLINE inline 1644 1.2.2.2 joerg # else 1645 1.2.2.2 joerg # define EXTERN_INLINE extern inline 1646 1.2.2.2 joerg # endif 1647 1.2.2.2 joerg #endif 1648 1.2.2.2 joerg 1649 1.2.2.2 joerg #if defined(linux) && defined(_KERNEL) 1650 1.2.2.2 joerg extern void ipf_read_enter(ipfrwlock_t *); 1651 1.2.2.2 joerg extern void ipf_write_enter(ipfrwlock_t *); 1652 1.2.2.2 joerg extern void ipf_rw_exit(ipfrwlock_t *); 1653 1.2.2.2 joerg extern void ipf_rw_init(ipfrwlock_t *, char *); 1654 1.2.2.2 joerg extern void ipf_rw_downgrade(ipfrwlock_t *); 1655 1.2.2.2 joerg #endif 1656 1.2.2.2 joerg 1657 1.2.2.2 joerg /* 1658 1.2.2.2 joerg * In a non-kernel environment, there are a lot of macros that need to be 1659 1.2.2.2 joerg * filled in to be null-ops or to point to some compatibility function, 1660 1.2.2.2 joerg * somewhere in userland. 1661 1.2.2.2 joerg */ 1662 1.2.2.2 joerg #ifndef _KERNEL 1663 1.2.2.2 joerg typedef struct mb_s { 1664 1.2.2.2 joerg struct mb_s *mb_next; 1665 1.2.2.2 joerg char *mb_data; 1666 1.2.2.2 joerg void *mb_ifp; 1667 1.2.2.2 joerg int mb_len; 1668 1.2.2.2 joerg int mb_flags; 1669 1.2.2.2 joerg u_long mb_buf[2048]; 1670 1.2.2.2 joerg } mb_t; 1671 1.2.2.2 joerg # undef m_next 1672 1.2.2.2 joerg # define m_next mb_next 1673 1.2.2.2 joerg # undef m_len 1674 1.2.2.2 joerg # define m_len mb_len 1675 1.2.2.2 joerg # undef m_flags 1676 1.2.2.2 joerg # define m_flags mb_flags 1677 1.2.2.2 joerg # undef m_data 1678 1.2.2.2 joerg # define m_data mb_data 1679 1.2.2.2 joerg # undef M_MCAST 1680 1.2.2.2 joerg # define M_MCAST 0x01 1681 1.2.2.2 joerg # undef M_BCAST 1682 1.2.2.2 joerg # define M_BCAST 0x02 1683 1.2.2.2 joerg # undef M_MBCAST 1684 1.2.2.2 joerg # define M_MBCAST 0x04 1685 1.2.2.2 joerg # define MSGDSIZE(x) msgdsize(x) 1686 1.2.2.2 joerg # define M_LEN(x) (x)->mb_len 1687 1.2.2.2 joerg # define M_ADJ(m,x) (x)->mb_len += x 1688 1.2.2.2 joerg # define M_COPY(x) dupmbt(x) 1689 1.2.2.2 joerg # define M_DUP(x) dupmbt(x) 1690 1.2.2.2 joerg # define GETKTIME(x) gettimeofday((struct timeval *)(x), NULL) 1691 1.2.2.2 joerg # define MTOD(m, t) ((t)(m)->mb_data) 1692 1.2.2.2 joerg # define FREE_MB_T(x) freembt(x) 1693 1.2.2.2 joerg # define ALLOC_MB_T(m,l) (m) = allocmbt(l) 1694 1.2.2.2 joerg # define PREP_MB_T(f, m) do { \ 1695 1.2.2.2 joerg (m)->mb_next = *(f)->fin_mp; \ 1696 1.2.2.2 joerg *(fin)->fin_mp = (m); \ 1697 1.2.2.2 joerg (f)->fin_m = (m); \ 1698 1.2.2.2 joerg } while (0) 1699 1.2.2.2 joerg # define SLEEP(x,y) 1; 1700 1.2.2.2 joerg # define WAKEUP(x,y) ; 1701 1.2.2.2 joerg # define POLLWAKEUP(y) ; 1702 1.2.2.2 joerg # define IPF_PANIC(x,y) ; 1703 1.2.2.2 joerg # define PANIC(x,y) ; 1704 1.2.2.2 joerg # define SPL_SCHED(x) ; 1705 1.2.2.2 joerg # define SPL_NET(x) ; 1706 1.2.2.2 joerg # define SPL_IMP(x) ; 1707 1.2.2.2 joerg # define SPL_X(x) ; 1708 1.2.2.2 joerg # define KMALLOC(a,b) (a) = (b)malloc(sizeof(*a)) 1709 1.2.2.2 joerg # define KMALLOCS(a,b,c) (a) = (b)malloc(c) 1710 1.2.2.2 joerg # define KFREE(x) free(x) 1711 1.2.2.2 joerg # define KFREES(x,s) free(x) 1712 1.2.2.2 joerg # define GETIFP(x, v) get_unit(x,v) 1713 1.2.2.2 joerg # define GETIFMTU_4(x) 2048 1714 1.2.2.2 joerg # define GETIFMTU_6(x) 2048 1715 1.2.2.2 joerg # define COPYIN(a,b,c) bcopywrap((a), (b), (c)) 1716 1.2.2.2 joerg # define COPYOUT(a,b,c) bcopywrap((a), (b), (c)) 1717 1.2.2.2 joerg # define COPYDATA(m, o, l, b) bcopy(MTOD((mb_t *)m, char *) + (o), \ 1718 1.2.2.2 joerg (b), (l)) 1719 1.2.2.2 joerg # define COPYBACK(m, o, l, b) bcopy((b), \ 1720 1.2.2.2 joerg MTOD((mb_t *)m, char *) + (o), \ 1721 1.2.2.2 joerg (l)) 1722 1.2.2.2 joerg # define UIOMOVE(a,b,c,d) ipfuiomove(a,b,c,d) 1723 1.2.2.2 joerg extern void m_copydata(mb_t *, int, int, void *); 1724 1.2.2.2 joerg extern int ipfuiomove(void *, int, int, struct uio *); 1725 1.2.2.2 joerg extern int bcopywrap(void *, void *, size_t); 1726 1.2.2.2 joerg extern mb_t *allocmbt(size_t); 1727 1.2.2.2 joerg extern mb_t *dupmbt(mb_t *); 1728 1.2.2.2 joerg extern void freembt(mb_t *); 1729 1.2.2.2 joerg 1730 1.2.2.2 joerg # define MUTEX_DESTROY(x) eMmutex_destroy(&(x)->ipf_emu, \ 1731 1.2.2.2 joerg __FILE__, __LINE__) 1732 1.2.2.2 joerg # define MUTEX_ENTER(x) eMmutex_enter(&(x)->ipf_emu, \ 1733 1.2.2.2 joerg __FILE__, __LINE__) 1734 1.2.2.2 joerg # define MUTEX_EXIT(x) eMmutex_exit(&(x)->ipf_emu, \ 1735 1.2.2.2 joerg __FILE__, __LINE__) 1736 1.2.2.2 joerg # define MUTEX_INIT(x,y) eMmutex_init(&(x)->ipf_emu, y, \ 1737 1.2.2.2 joerg __FILE__, __LINE__) 1738 1.2.2.2 joerg # define MUTEX_NUKE(x) bzero((x), sizeof(*(x))) 1739 1.2.2.2 joerg 1740 1.2.2.2 joerg # define MUTEX_DOWNGRADE(x) eMrwlock_downgrade(&(x)->ipf_emu, \ 1741 1.2.2.2 joerg __FILE__, __LINE__) 1742 1.2.2.2 joerg # define READ_ENTER(x) eMrwlock_read_enter(&(x)->ipf_emu, \ 1743 1.2.2.2 joerg __FILE__, __LINE__) 1744 1.2.2.2 joerg # define RWLOCK_INIT(x, y) eMrwlock_init(&(x)->ipf_emu, y) 1745 1.2.2.2 joerg # define RWLOCK_EXIT(x) eMrwlock_exit(&(x)->ipf_emu) 1746 1.2.2.2 joerg # define RW_DESTROY(x) eMrwlock_destroy(&(x)->ipf_emu) 1747 1.2.2.2 joerg # define WRITE_ENTER(x) eMrwlock_write_enter(&(x)->ipf_emu, \ 1748 1.2.2.2 joerg __FILE__, \ 1749 1.2.2.2 joerg __LINE__) 1750 1.2.2.2 joerg 1751 1.2.2.2 joerg # define USE_MUTEXES 1 1752 1.2.2.2 joerg 1753 1.2.2.2 joerg extern void eMmutex_destroy(eMmutex_t *, char *, int); 1754 1.2.2.2 joerg extern void eMmutex_enter(eMmutex_t *, char *, int); 1755 1.2.2.2 joerg extern void eMmutex_exit(eMmutex_t *, char *, int); 1756 1.2.2.2 joerg extern void eMmutex_init(eMmutex_t *, char *, char *, int); 1757 1.2.2.2 joerg extern void eMrwlock_destroy(eMrwlock_t *); 1758 1.2.2.2 joerg extern void eMrwlock_exit(eMrwlock_t *); 1759 1.2.2.2 joerg extern void eMrwlock_init(eMrwlock_t *, char *); 1760 1.2.2.2 joerg extern void eMrwlock_read_enter(eMrwlock_t *, char *, int); 1761 1.2.2.2 joerg extern void eMrwlock_write_enter(eMrwlock_t *, char *, int); 1762 1.2.2.2 joerg extern void eMrwlock_downgrade(eMrwlock_t *, char *, int); 1763 1.2.2.2 joerg 1764 1.2.2.2 joerg #endif 1765 1.2.2.2 joerg 1766 1.2.2.2 joerg extern mb_t *allocmbt(size_t); 1767 1.2.2.2 joerg 1768 1.2.2.2 joerg #define MAX_IPV4HDR ((0xf << 2) + sizeof(struct icmp) + sizeof(ip_t) + 8) 1769 1.2.2.2 joerg 1770 1.2.2.2 joerg #ifndef IP_OFFMASK 1771 1.2.2.2 joerg # define IP_OFFMASK 0x1fff 1772 1.2.2.2 joerg #endif 1773 1.2.2.2 joerg 1774 1.2.2.2 joerg 1775 1.2.2.2 joerg /* 1776 1.2.2.2 joerg * On BSD's use quad_t as a guarantee for getting at least a 64bit sized 1777 1.2.2.2 joerg * object. 1778 1.2.2.2 joerg */ 1779 1.2.2.2 joerg #if !defined(__amd64__) && BSD_GT_YEAR(199306) 1780 1.2.2.2 joerg # define USE_QUAD_T 1781 1.2.2.2 joerg # define U_QUAD_T u_quad_t 1782 1.2.2.2 joerg # define QUAD_T quad_t 1783 1.2.2.2 joerg #else /* BSD > 199306 */ 1784 1.2.2.2 joerg # if !defined(U_QUAD_T) 1785 1.2.2.2 joerg # define U_QUAD_T u_long 1786 1.2.2.2 joerg # define QUAD_T long 1787 1.2.2.2 joerg # endif 1788 1.2.2.2 joerg #endif /* BSD > 199306 */ 1789 1.2.2.2 joerg 1790 1.2.2.2 joerg 1791 1.2.2.2 joerg #ifdef USE_INET6 1792 1.2.2.2 joerg # if defined(__NetBSD__) || defined(__OpenBSD__) || defined(__FreeBSD__) || \ 1793 1.2.2.2 joerg defined(__osf__) || defined(linux) 1794 1.2.2.2 joerg # include <netinet/ip6.h> 1795 1.2.2.2 joerg # include <netinet/icmp6.h> 1796 1.2.2.2 joerg # if !defined(linux) 1797 1.2.2.2 joerg # if defined(_KERNEL) && !defined(__osf__) 1798 1.2.2.2 joerg # include <netinet6/ip6_var.h> 1799 1.2.2.2 joerg # endif 1800 1.2.2.2 joerg # endif 1801 1.2.2.2 joerg typedef struct ip6_hdr ip6_t; 1802 1.2.2.2 joerg # endif 1803 1.2.2.2 joerg #endif 1804 1.2.2.2 joerg 1805 1.2.2.2 joerg #ifndef MAX 1806 1.2.2.2 joerg # define MAX(a,b) (((a) > (b)) ? (a) : (b)) 1807 1.2.2.2 joerg #endif 1808 1.2.2.2 joerg 1809 1.2.2.2 joerg #if defined(_KERNEL) 1810 1.2.2.2 joerg # if defined(MENTAT) && !defined(INSTANCES) 1811 1.2.2.2 joerg # define COPYDATA mb_copydata 1812 1.2.2.2 joerg # define COPYBACK mb_copyback 1813 1.2.2.2 joerg # else 1814 1.2.2.2 joerg # define COPYDATA m_copydata 1815 1.2.2.2 joerg # define COPYBACK m_copyback 1816 1.2.2.2 joerg # endif 1817 1.2.2.2 joerg # if BSD_GE_YEAR(199306) || defined(__FreeBSD__) 1818 1.2.2.2 joerg # if (defined(__NetBSD_Version__) && (__NetBSD_Version__ < 105180000)) || \ 1819 1.2.2.2 joerg defined(__FreeBSD__) || (defined(OpenBSD) && (OpenBSD < 200206)) || \ 1820 1.2.2.2 joerg defined(_BSDI_VERSION) 1821 1.2.2.2 joerg # include <vm/vm.h> 1822 1.2.2.2 joerg # endif 1823 1.2.2.2 joerg # if !defined(__FreeBSD__) || FREEBSD_GE_REV(300000) 1824 1.2.2.2 joerg # if NETBSD_GE_REV(105180000) || OPENBSD_GE_REV(200111) 1825 1.2.2.2 joerg /* # include <uvm/uvm_extern.h> */ 1826 1.2.2.2 joerg # else 1827 1.2.2.2 joerg # include <vm/vm_extern.h> 1828 1.2.2.2 joerg extern vm_map_t kmem_map; 1829 1.2.2.2 joerg # endif 1830 1.2.2.2 joerg # include <sys/proc.h> 1831 1.2.2.2 joerg # else /* !__FreeBSD__ || (__FreeBSD__ && __FreeBSD_version >= 300000) */ 1832 1.2.2.2 joerg # include <vm/vm_kern.h> 1833 1.2.2.2 joerg # endif /* !__FreeBSD__ || (__FreeBSD__ && __FreeBSD_version >= 300000) */ 1834 1.2.2.2 joerg 1835 1.2.2.2 joerg # ifdef IPFILTER_M_IPFILTER 1836 1.2.2.2 joerg # include <sys/malloc.h> 1837 1.2.2.2 joerg MALLOC_DECLARE(M_IPFILTER); 1838 1.2.2.2 joerg # define _M_IPF M_IPFILTER 1839 1.2.2.2 joerg # else /* IPFILTER_M_IPFILTER */ 1840 1.2.2.2 joerg # ifdef M_PFIL 1841 1.2.2.2 joerg # define _M_IPF M_PFIL 1842 1.2.2.2 joerg # else 1843 1.2.2.2 joerg # ifdef M_IPFILTER 1844 1.2.2.2 joerg # define _M_IPF M_IPFILTER 1845 1.2.2.2 joerg # else 1846 1.2.2.2 joerg # define _M_IPF M_TEMP 1847 1.2.2.2 joerg # endif /* M_IPFILTER */ 1848 1.2.2.2 joerg # endif /* M_PFIL */ 1849 1.2.2.2 joerg # endif /* IPFILTER_M_IPFILTER */ 1850 1.2.2.2 joerg # if !defined(KMALLOC) 1851 1.2.2.2 joerg # define KMALLOC(a, b) (a) = (b)malloc(sizeof(*(a)), _M_IPF, M_NOWAIT) 1852 1.2.2.2 joerg # endif 1853 1.2.2.2 joerg # if !defined(KMALLOCS) 1854 1.2.2.2 joerg # define KMALLOCS(a, b, c) (a) = (b)malloc((c), _M_IPF, M_NOWAIT) 1855 1.2.2.2 joerg # endif 1856 1.2.2.2 joerg # if !defined(KFREE) 1857 1.2.2.2 joerg # define KFREE(x) free((x), _M_IPF) 1858 1.2.2.2 joerg # endif 1859 1.2.2.2 joerg # if !defined(KFREES) 1860 1.2.2.2 joerg # define KFREES(x,s) free((x), _M_IPF) 1861 1.2.2.2 joerg # endif 1862 1.2.2.2 joerg # define UIOMOVE(a,b,c,d) uiomove((void *)a,b,d) 1863 1.2.2.2 joerg # define SLEEP(id, n) tsleep((id), PPAUSE|PCATCH, n, 0) 1864 1.2.2.2 joerg # define WAKEUP(id,x) wakeup(id+x) 1865 1.2.2.2 joerg # if !defined(POLLWAKEUP) 1866 1.2.2.2 joerg # define POLLWAKEUP(x) selwakeup(softc->ipf_selwait+x) 1867 1.2.2.2 joerg # endif 1868 1.2.2.2 joerg # define GETIFP(n, v) ifunit(n) 1869 1.2.2.2 joerg # define GETIFMTU_4(x) ((struct ifnet *)x)->if_mtu 1870 1.2.2.2 joerg # define GETIFMTU_6(x) ((struct ifnet *)x)->if_mtu 1871 1.2.2.2 joerg # endif /* (Free)BSD */ 1872 1.2.2.2 joerg 1873 1.2.2.2 joerg # if !defined(USE_MUTEXES) && !defined(SPL_NET) 1874 1.2.2.2 joerg # if (defined(NetBSD) && (NetBSD <= 1991011) && (NetBSD >= 199407)) || \ 1875 1.2.2.2 joerg OPENBSD_GE_REV(200006) 1876 1.2.2.2 joerg # define SPL_NET(x) x = splsoftnet() 1877 1.2.2.2 joerg # else 1878 1.2.2.2 joerg # define SPL_IMP(x) x = splimp() 1879 1.2.2.2 joerg # define SPL_NET(x) x = splnet() 1880 1.2.2.2 joerg # endif /* NetBSD && (NetBSD <= 1991011) && (NetBSD >= 199407) */ 1881 1.2.2.2 joerg # if !defined(SPL_SCHED) 1882 1.2.2.2 joerg # define SPL_SCHED(x) x = splsched() 1883 1.2.2.2 joerg # endif 1884 1.2.2.2 joerg # define SPL_X(x) (void) splx(x) 1885 1.2.2.2 joerg # endif /* !USE_MUTEXES */ 1886 1.2.2.2 joerg 1887 1.2.2.2 joerg # ifndef FREE_MB_T 1888 1.2.2.2 joerg # define FREE_MB_T(m) m_freem(m) 1889 1.2.2.2 joerg # endif 1890 1.2.2.2 joerg # ifndef ALLOC_MB_T 1891 1.2.2.2 joerg # ifdef MGETHDR 1892 1.2.2.2 joerg # define ALLOC_MB_T(m,l) do { \ 1893 1.2.2.2 joerg MGETHDR((m), M_DONTWAIT, MT_HEADER); \ 1894 1.2.2.2 joerg if ((m) != NULL) { \ 1895 1.2.2.2 joerg (m)->m_len = (l); \ 1896 1.2.2.2 joerg (m)->m_pkthdr.len = (l); \ 1897 1.2.2.2 joerg } \ 1898 1.2.2.2 joerg } while (0) 1899 1.2.2.2 joerg # else 1900 1.2.2.2 joerg # define ALLOC_MB_T(m,l) do { \ 1901 1.2.2.2 joerg MGET((m), M_DONTWAIT, MT_HEADER); \ 1902 1.2.2.2 joerg if ((m) != NULL) { \ 1903 1.2.2.2 joerg (m)->m_len = (l); \ 1904 1.2.2.2 joerg (m)->m_pkthdr.len = (l); \ 1905 1.2.2.2 joerg } \ 1906 1.2.2.2 joerg } while (0) 1907 1.2.2.2 joerg # endif 1908 1.2.2.2 joerg # endif 1909 1.2.2.2 joerg # ifndef PREP_MB_T 1910 1.2.2.2 joerg # define PREP_MB_T(f, m) do { \ 1911 1.2.2.2 joerg mb_t *_o = *(f)->fin_mp; \ 1912 1.2.2.2 joerg (m)->m_next = _o; \ 1913 1.2.2.2 joerg *(fin)->fin_mp = (m); \ 1914 1.2.2.2 joerg if (_o->m_flags & M_PKTHDR) { \ 1915 1.2.2.2 joerg (m)->m_pkthdr.len += \ 1916 1.2.2.2 joerg _o->m_pkthdr.len; \ 1917 1.2.2.2 joerg (m)->m_pkthdr.rcvif = \ 1918 1.2.2.2 joerg _o->m_pkthdr.rcvif; \ 1919 1.2.2.2 joerg } \ 1920 1.2.2.2 joerg } while (0) 1921 1.2.2.2 joerg # endif 1922 1.2.2.2 joerg # ifndef M_DUP 1923 1.2.2.2 joerg # ifdef M_COPYALL 1924 1.2.2.2 joerg # define M_DUP(m) m_dup(m, 0, M_COPYALL, 0) 1925 1.2.2.2 joerg # else 1926 1.2.2.2 joerg # define M_DUP(m) m_dup(m) 1927 1.2.2.2 joerg # endif 1928 1.2.2.2 joerg # endif 1929 1.2.2.2 joerg 1930 1.2.2.2 joerg # ifndef MTOD 1931 1.2.2.2 joerg # define MTOD(m,t) mtod(m,t) 1932 1.2.2.2 joerg # endif 1933 1.2.2.2 joerg 1934 1.2.2.2 joerg # ifndef COPYIN 1935 1.2.2.2 joerg # define COPYIN(a,b,c) (bcopy((caddr_t)(a), (caddr_t)(b), (c)), 0) 1936 1.2.2.2 joerg # define COPYOUT(a,b,c) (bcopy((caddr_t)(a), (caddr_t)(b), (c)), 0) 1937 1.2.2.2 joerg # endif 1938 1.2.2.2 joerg 1939 1.2.2.2 joerg # ifndef KMALLOC 1940 1.2.2.2 joerg # define KMALLOC(a,b) (a) = (b)new_kmem_alloc(sizeof(*(a)), \ 1941 1.2.2.2 joerg KMEM_NOSLEEP) 1942 1.2.2.2 joerg # define KMALLOCS(a,b,c) (a) = (b)new_kmem_alloc((c), KMEM_NOSLEEP) 1943 1.2.2.2 joerg # endif 1944 1.2.2.2 joerg 1945 1.2.2.2 joerg # ifndef GET_MINOR 1946 1.2.2.2 joerg # define GET_MINOR(x) minor(x) 1947 1.2.2.2 joerg # endif 1948 1.2.2.2 joerg # define PANIC(x,y) if (x) panic y 1949 1.2.2.2 joerg #endif /* _KERNEL */ 1950 1.2.2.2 joerg 1951 1.2.2.2 joerg #if !defined(IFNAME) && !defined(_KERNEL) 1952 1.2.2.2 joerg # define IFNAME(x) get_ifname((struct ifnet *)x) 1953 1.2.2.2 joerg #endif 1954 1.2.2.2 joerg #ifndef COPYIFNAME 1955 1.2.2.2 joerg # define NEED_FRGETIFNAME 1956 1.2.2.2 joerg extern char *ipf_getifname(struct ifnet *, char *); 1957 1.2.2.2 joerg # define COPYIFNAME(v, x, b) \ 1958 1.2.2.2 joerg ipf_getifname((struct ifnet *)x, b) 1959 1.2.2.2 joerg #endif 1960 1.2.2.2 joerg 1961 1.2.2.2 joerg #ifndef ASSERT 1962 1.2.2.2 joerg # ifdef _KERNEL 1963 1.2.2.2 joerg # define ASSERT(x) 1964 1.2.2.2 joerg # else 1965 1.2.2.2 joerg # define ASSERT(x) do { if (!(x)) abort(); } while (0) 1966 1.2.2.2 joerg # endif 1967 1.2.2.2 joerg #endif 1968 1.2.2.2 joerg 1969 1.2.2.2 joerg #ifndef BCOPYIN 1970 1.2.2.2 joerg # define BCOPYIN(a,b,c) (bcopy((caddr_t)(a), (caddr_t)(b), (c)), 0) 1971 1.2.2.2 joerg # define BCOPYOUT(a,b,c) (bcopy((caddr_t)(a), (caddr_t)(b), (c)), 0) 1972 1.2.2.2 joerg #endif 1973 1.2.2.2 joerg 1974 1.2.2.2 joerg /* 1975 1.2.2.2 joerg * Because the ctype(3) posix definition, if used "safely" in code everywhere, 1976 1.2.2.2 joerg * would mean all normal code that walks through strings needed casts. Yuck. 1977 1.2.2.2 joerg */ 1978 1.2.2.2 joerg #define ISALNUM(x) isalnum((u_char)(x)) 1979 1.2.2.2 joerg #define ISALPHA(x) isalpha((u_char)(x)) 1980 1.2.2.2 joerg #define ISASCII(x) isascii((u_char)(x)) 1981 1.2.2.2 joerg #define ISDIGIT(x) isdigit((u_char)(x)) 1982 1.2.2.2 joerg #define ISPRINT(x) isprint((u_char)(x)) 1983 1.2.2.2 joerg #define ISSPACE(x) isspace((u_char)(x)) 1984 1.2.2.2 joerg #define ISUPPER(x) isupper((u_char)(x)) 1985 1.2.2.2 joerg #define ISXDIGIT(x) isxdigit((u_char)(x)) 1986 1.2.2.2 joerg #define ISLOWER(x) islower((u_char)(x)) 1987 1.2.2.2 joerg #define TOUPPER(x) toupper((u_char)(x)) 1988 1.2.2.2 joerg #define TOLOWER(x) tolower((u_char)(x)) 1989 1.2.2.2 joerg 1990 1.2.2.2 joerg /* 1991 1.2.2.2 joerg * If mutexes aren't being used, turn all the mutex functions into null-ops. 1992 1.2.2.2 joerg */ 1993 1.2.2.2 joerg #if !defined(USE_MUTEXES) 1994 1.2.2.2 joerg # define USE_SPL 1 1995 1.2.2.2 joerg # undef RW_DESTROY 1996 1.2.2.2 joerg # undef MUTEX_INIT 1997 1.2.2.2 joerg # undef MUTEX_NUKE 1998 1.2.2.2 joerg # undef MUTEX_DESTROY 1999 1.2.2.2 joerg # define MUTEX_ENTER(x) ; 2000 1.2.2.2 joerg # define READ_ENTER(x) ; 2001 1.2.2.2 joerg # define WRITE_ENTER(x) ; 2002 1.2.2.2 joerg # define MUTEX_DOWNGRADE(x) ; 2003 1.2.2.2 joerg # define RWLOCK_INIT(x, y) ; 2004 1.2.2.2 joerg # define RWLOCK_EXIT(x) ; 2005 1.2.2.2 joerg # define RW_DESTROY(x) ; 2006 1.2.2.2 joerg # define MUTEX_EXIT(x) ; 2007 1.2.2.2 joerg # define MUTEX_INIT(x,y) ; 2008 1.2.2.2 joerg # define MUTEX_DESTROY(x) ; 2009 1.2.2.2 joerg # define MUTEX_NUKE(x) ; 2010 1.2.2.2 joerg #endif /* !USE_MUTEXES */ 2011 1.2.2.2 joerg #ifndef ATOMIC_INC 2012 1.2.2.2 joerg # define ATOMIC_INC(x) (x)++ 2013 1.2.2.2 joerg # define ATOMIC_DEC(x) (x)-- 2014 1.2.2.2 joerg #endif 2015 1.2.2.2 joerg 2016 1.2.2.2 joerg #if defined(USE_SPL) && defined(_KERNEL) 2017 1.2.2.2 joerg # define SPL_INT(x) int x 2018 1.2.2.2 joerg #else 2019 1.2.2.2 joerg # define SPL_INT(x) 2020 1.2.2.2 joerg #endif 2021 1.2.2.2 joerg 2022 1.2.2.2 joerg /* 2023 1.2.2.2 joerg * If there are no atomic operations for bit sizes defined, define them to all 2024 1.2.2.2 joerg * use a generic one that works for all sizes. 2025 1.2.2.2 joerg */ 2026 1.2.2.2 joerg #ifndef ATOMIC_INCL 2027 1.2.2.2 joerg # define ATOMIC_INCL ATOMIC_INC 2028 1.2.2.2 joerg # define ATOMIC_INC64 ATOMIC_INC 2029 1.2.2.2 joerg # define ATOMIC_INC32 ATOMIC_INC 2030 1.2.2.2 joerg # define ATOMIC_DECL ATOMIC_DEC 2031 1.2.2.2 joerg # define ATOMIC_DEC64 ATOMIC_DEC 2032 1.2.2.2 joerg # define ATOMIC_DEC32 ATOMIC_DEC 2033 1.2.2.2 joerg #endif 2034 1.2.2.2 joerg 2035 1.2.2.2 joerg #ifndef HDR_T_PRIVATE 2036 1.2.2.2 joerg typedef struct tcphdr tcphdr_t; 2037 1.2.2.2 joerg typedef struct udphdr udphdr_t; 2038 1.2.2.2 joerg #endif 2039 1.2.2.2 joerg typedef struct icmp icmphdr_t; 2040 1.2.2.2 joerg typedef struct ip ip_t; 2041 1.2.2.2 joerg typedef struct ether_header ether_header_t; 2042 1.2.2.2 joerg typedef struct tcpiphdr tcpiphdr_t; 2043 1.2.2.2 joerg 2044 1.2.2.2 joerg #ifndef FR_GROUPLEN 2045 1.2.2.2 joerg # define FR_GROUPLEN 16 2046 1.2.2.2 joerg #endif 2047 1.2.2.2 joerg 2048 1.2.2.2 joerg #ifndef offsetof 2049 1.2.2.2 joerg # define offsetof(t,m) (size_t)((&((t *)0L)->m)) 2050 1.2.2.2 joerg #endif 2051 1.2.2.2 joerg #ifndef stsizeof 2052 1.2.2.2 joerg # define stsizeof(t,m) sizeof(((t *)0L)->m) 2053 1.2.2.2 joerg #endif 2054 1.2.2.2 joerg 2055 1.2.2.2 joerg /* 2056 1.2.2.2 joerg * This set of macros has been brought about because on Tru64 it is not 2057 1.2.2.2 joerg * possible to easily assign or examine values in a structure that are 2058 1.2.2.2 joerg * bit fields. 2059 1.2.2.2 joerg */ 2060 1.2.2.2 joerg #ifndef IP_V 2061 1.2.2.2 joerg # define IP_V(x) (x)->ip_v 2062 1.2.2.2 joerg #endif 2063 1.2.2.2 joerg #ifndef IP_V_A 2064 1.2.2.2 joerg # define IP_V_A(x,y) (x)->ip_v = (y) 2065 1.2.2.2 joerg #endif 2066 1.2.2.2 joerg #ifndef IP_HL 2067 1.2.2.2 joerg # define IP_HL(x) (x)->ip_hl 2068 1.2.2.2 joerg #endif 2069 1.2.2.2 joerg #ifndef IP_HL_A 2070 1.2.2.2 joerg # define IP_HL_A(x,y) (x)->ip_hl = ((y) & 0xf) 2071 1.2.2.2 joerg #endif 2072 1.2.2.2 joerg #ifndef TCP_X2 2073 1.2.2.2 joerg # define TCP_X2(x) (x)->th_x2 2074 1.2.2.2 joerg #endif 2075 1.2.2.2 joerg #ifndef TCP_X2_A 2076 1.2.2.2 joerg # define TCP_X2_A(x,y) (x)->th_x2 = (y) 2077 1.2.2.2 joerg #endif 2078 1.2.2.2 joerg #ifndef TCP_OFF 2079 1.2.2.2 joerg # define TCP_OFF(x) (x)->th_off 2080 1.2.2.2 joerg #endif 2081 1.2.2.2 joerg #ifndef TCP_OFF_A 2082 1.2.2.2 joerg # define TCP_OFF_A(x,y) (x)->th_off = (y) 2083 1.2.2.2 joerg #endif 2084 1.2.2.2 joerg #define IPMINLEN(i, h) ((i)->ip_len >= (IP_HL(i) * 4 + sizeof(struct h))) 2085 1.2.2.2 joerg 2086 1.2.2.2 joerg 2087 1.2.2.2 joerg /* 2088 1.2.2.2 joerg * XXX - This is one of those *awful* hacks which nobody likes 2089 1.2.2.2 joerg */ 2090 1.2.2.2 joerg #ifdef ultrix 2091 1.2.2.2 joerg #define A_A 2092 1.2.2.2 joerg #else 2093 1.2.2.2 joerg #define A_A & 2094 1.2.2.2 joerg #endif 2095 1.2.2.2 joerg 2096 1.2.2.2 joerg #define TCPF_ALL (TH_FIN|TH_SYN|TH_RST|TH_PUSH|TH_ACK|TH_URG|\ 2097 1.2.2.2 joerg TH_ECN|TH_CWR) 2098 1.2.2.2 joerg 2099 1.2.2.2 joerg #if BSD_GE_YEAR(199306) && !defined(m_act) 2100 1.2.2.2 joerg # define m_act m_nextpkt 2101 1.2.2.2 joerg #endif 2102 1.2.2.2 joerg 2103 1.2.2.2 joerg /* 2104 1.2.2.2 joerg * Security Options for Intenet Protocol (IPSO) as defined in RFC 1108. 2105 1.2.2.2 joerg * 2106 1.2.2.2 joerg * Basic Option 2107 1.2.2.2 joerg * 2108 1.2.2.2 joerg * 00000001 - (Reserved 4) 2109 1.2.2.2 joerg * 00111101 - Top Secret 2110 1.2.2.2 joerg * 01011010 - Secret 2111 1.2.2.2 joerg * 10010110 - Confidential 2112 1.2.2.2 joerg * 01100110 - (Reserved 3) 2113 1.2.2.2 joerg * 11001100 - (Reserved 2) 2114 1.2.2.2 joerg * 10101011 - Unclassified 2115 1.2.2.2 joerg * 11110001 - (Reserved 1) 2116 1.2.2.2 joerg */ 2117 1.2.2.2 joerg #define IPSO_CLASS_RES4 0x01 2118 1.2.2.2 joerg #define IPSO_CLASS_TOPS 0x3d 2119 1.2.2.2 joerg #define IPSO_CLASS_SECR 0x5a 2120 1.2.2.2 joerg #define IPSO_CLASS_CONF 0x96 2121 1.2.2.2 joerg #define IPSO_CLASS_RES3 0x66 2122 1.2.2.2 joerg #define IPSO_CLASS_RES2 0xcc 2123 1.2.2.2 joerg #define IPSO_CLASS_UNCL 0xab 2124 1.2.2.2 joerg #define IPSO_CLASS_RES1 0xf1 2125 1.2.2.2 joerg 2126 1.2.2.2 joerg #define IPSO_AUTH_GENSER 0x80 2127 1.2.2.2 joerg #define IPSO_AUTH_ESI 0x40 2128 1.2.2.2 joerg #define IPSO_AUTH_SCI 0x20 2129 1.2.2.2 joerg #define IPSO_AUTH_NSA 0x10 2130 1.2.2.2 joerg #define IPSO_AUTH_DOE 0x08 2131 1.2.2.2 joerg #define IPSO_AUTH_UN 0x06 2132 1.2.2.2 joerg #define IPSO_AUTH_FTE 0x01 2133 1.2.2.2 joerg 2134 1.2.2.2 joerg /* 2135 1.2.2.2 joerg * IP option #defines 2136 1.2.2.2 joerg */ 2137 1.2.2.2 joerg #undef IPOPT_RR 2138 1.2.2.2 joerg #define IPOPT_RR 7 2139 1.2.2.2 joerg #undef IPOPT_ZSU 2140 1.2.2.2 joerg #define IPOPT_ZSU 10 /* ZSU */ 2141 1.2.2.2 joerg #undef IPOPT_MTUP 2142 1.2.2.2 joerg #define IPOPT_MTUP 11 /* MTUP */ 2143 1.2.2.2 joerg #undef IPOPT_MTUR 2144 1.2.2.2 joerg #define IPOPT_MTUR 12 /* MTUR */ 2145 1.2.2.2 joerg #undef IPOPT_ENCODE 2146 1.2.2.2 joerg #define IPOPT_ENCODE 15 /* ENCODE */ 2147 1.2.2.2 joerg #undef IPOPT_TS 2148 1.2.2.2 joerg #define IPOPT_TS 68 2149 1.2.2.2 joerg #undef IPOPT_TR 2150 1.2.2.2 joerg #define IPOPT_TR 82 /* TR */ 2151 1.2.2.2 joerg #undef IPOPT_SECURITY 2152 1.2.2.2 joerg #define IPOPT_SECURITY 130 2153 1.2.2.2 joerg #undef IPOPT_LSRR 2154 1.2.2.2 joerg #define IPOPT_LSRR 131 2155 1.2.2.2 joerg #undef IPOPT_E_SEC 2156 1.2.2.2 joerg #define IPOPT_E_SEC 133 /* E-SEC */ 2157 1.2.2.2 joerg #undef IPOPT_CIPSO 2158 1.2.2.2 joerg #define IPOPT_CIPSO 134 /* CIPSO */ 2159 1.2.2.2 joerg #undef IPOPT_SATID 2160 1.2.2.2 joerg #define IPOPT_SATID 136 2161 1.2.2.2 joerg #ifndef IPOPT_SID 2162 1.2.2.2 joerg # define IPOPT_SID IPOPT_SATID 2163 1.2.2.2 joerg #endif 2164 1.2.2.2 joerg #undef IPOPT_SSRR 2165 1.2.2.2 joerg #define IPOPT_SSRR 137 2166 1.2.2.2 joerg #undef IPOPT_ADDEXT 2167 1.2.2.2 joerg #define IPOPT_ADDEXT 147 /* ADDEXT */ 2168 1.2.2.2 joerg #undef IPOPT_VISA 2169 1.2.2.2 joerg #define IPOPT_VISA 142 /* VISA */ 2170 1.2.2.2 joerg #undef IPOPT_IMITD 2171 1.2.2.2 joerg #define IPOPT_IMITD 144 /* IMITD */ 2172 1.2.2.2 joerg #undef IPOPT_EIP 2173 1.2.2.2 joerg #define IPOPT_EIP 145 /* EIP */ 2174 1.2.2.2 joerg #undef IPOPT_RTRALRT 2175 1.2.2.2 joerg #define IPOPT_RTRALRT 148 /* RTRALRT */ 2176 1.2.2.2 joerg #undef IPOPT_SDB 2177 1.2.2.2 joerg #define IPOPT_SDB 149 2178 1.2.2.2 joerg #undef IPOPT_NSAPA 2179 1.2.2.2 joerg #define IPOPT_NSAPA 150 2180 1.2.2.2 joerg #undef IPOPT_DPS 2181 1.2.2.2 joerg #define IPOPT_DPS 151 2182 1.2.2.2 joerg #undef IPOPT_UMP 2183 1.2.2.2 joerg #define IPOPT_UMP 152 2184 1.2.2.2 joerg #undef IPOPT_FINN 2185 1.2.2.2 joerg #define IPOPT_FINN 205 /* FINN */ 2186 1.2.2.2 joerg #undef IPOPT_AH 2187 1.2.2.2 joerg #define IPOPT_AH 256+IPPROTO_AH 2188 1.2.2.2 joerg 2189 1.2.2.2 joerg #ifndef TCPOPT_EOL 2190 1.2.2.2 joerg # define TCPOPT_EOL 0 2191 1.2.2.2 joerg #endif 2192 1.2.2.2 joerg #ifndef TCPOPT_NOP 2193 1.2.2.2 joerg # define TCPOPT_NOP 1 2194 1.2.2.2 joerg #endif 2195 1.2.2.2 joerg #ifndef TCPOPT_MAXSEG 2196 1.2.2.2 joerg # define TCPOPT_MAXSEG 2 2197 1.2.2.2 joerg #endif 2198 1.2.2.2 joerg #ifndef TCPOLEN_MAXSEG 2199 1.2.2.2 joerg # define TCPOLEN_MAXSEG 4 2200 1.2.2.2 joerg #endif 2201 1.2.2.2 joerg #ifndef TCPOPT_WINDOW 2202 1.2.2.2 joerg # define TCPOPT_WINDOW 3 2203 1.2.2.2 joerg #endif 2204 1.2.2.2 joerg #ifndef TCPOLEN_WINDOW 2205 1.2.2.2 joerg # define TCPOLEN_WINDOW 3 2206 1.2.2.2 joerg #endif 2207 1.2.2.2 joerg #ifndef TCPOPT_SACK_PERMITTED 2208 1.2.2.2 joerg # define TCPOPT_SACK_PERMITTED 4 2209 1.2.2.2 joerg #endif 2210 1.2.2.2 joerg #ifndef TCPOLEN_SACK_PERMITTED 2211 1.2.2.2 joerg # define TCPOLEN_SACK_PERMITTED 2 2212 1.2.2.2 joerg #endif 2213 1.2.2.2 joerg #ifndef TCPOPT_SACK 2214 1.2.2.2 joerg # define TCPOPT_SACK 5 2215 1.2.2.2 joerg #endif 2216 1.2.2.2 joerg #ifndef TCPOPT_TIMESTAMP 2217 1.2.2.2 joerg # define TCPOPT_TIMESTAMP 8 2218 1.2.2.2 joerg #endif 2219 1.2.2.2 joerg 2220 1.2.2.2 joerg #ifndef ICMP_MINLEN 2221 1.2.2.2 joerg # define ICMP_MINLEN 8 2222 1.2.2.2 joerg #endif 2223 1.2.2.2 joerg #ifndef ICMP_ECHOREPLY 2224 1.2.2.2 joerg # define ICMP_ECHOREPLY 0 2225 1.2.2.2 joerg #endif 2226 1.2.2.2 joerg #ifndef ICMP_UNREACH 2227 1.2.2.2 joerg # define ICMP_UNREACH 3 2228 1.2.2.2 joerg #endif 2229 1.2.2.2 joerg #ifndef ICMP_UNREACH_NET 2230 1.2.2.2 joerg # define ICMP_UNREACH_NET 0 2231 1.2.2.2 joerg #endif 2232 1.2.2.2 joerg #ifndef ICMP_UNREACH_HOST 2233 1.2.2.2 joerg # define ICMP_UNREACH_HOST 1 2234 1.2.2.2 joerg #endif 2235 1.2.2.2 joerg #ifndef ICMP_UNREACH_PROTOCOL 2236 1.2.2.2 joerg # define ICMP_UNREACH_PROTOCOL 2 2237 1.2.2.2 joerg #endif 2238 1.2.2.2 joerg #ifndef ICMP_UNREACH_PORT 2239 1.2.2.2 joerg # define ICMP_UNREACH_PORT 3 2240 1.2.2.2 joerg #endif 2241 1.2.2.2 joerg #ifndef ICMP_UNREACH_NEEDFRAG 2242 1.2.2.2 joerg # define ICMP_UNREACH_NEEDFRAG 4 2243 1.2.2.2 joerg #endif 2244 1.2.2.2 joerg #ifndef ICMP_UNREACH_SRCFAIL 2245 1.2.2.2 joerg # define ICMP_UNREACH_SRCFAIL 5 2246 1.2.2.2 joerg #endif 2247 1.2.2.2 joerg #ifndef ICMP_UNREACH_NET_UNKNOWN 2248 1.2.2.2 joerg # define ICMP_UNREACH_NET_UNKNOWN 6 2249 1.2.2.2 joerg #endif 2250 1.2.2.2 joerg #ifndef ICMP_UNREACH_HOST_UNKNOWN 2251 1.2.2.2 joerg # define ICMP_UNREACH_HOST_UNKNOWN 7 2252 1.2.2.2 joerg #endif 2253 1.2.2.2 joerg #ifndef ICMP_UNREACH_ISOLATED 2254 1.2.2.2 joerg # define ICMP_UNREACH_ISOLATED 8 2255 1.2.2.2 joerg #endif 2256 1.2.2.2 joerg #ifndef ICMP_UNREACH_NET_PROHIB 2257 1.2.2.2 joerg # define ICMP_UNREACH_NET_PROHIB 9 2258 1.2.2.2 joerg #endif 2259 1.2.2.2 joerg #ifndef ICMP_UNREACH_HOST_PROHIB 2260 1.2.2.2 joerg # define ICMP_UNREACH_HOST_PROHIB 10 2261 1.2.2.2 joerg #endif 2262 1.2.2.2 joerg #ifndef ICMP_UNREACH_TOSNET 2263 1.2.2.2 joerg # define ICMP_UNREACH_TOSNET 11 2264 1.2.2.2 joerg #endif 2265 1.2.2.2 joerg #ifndef ICMP_UNREACH_TOSHOST 2266 1.2.2.2 joerg # define ICMP_UNREACH_TOSHOST 12 2267 1.2.2.2 joerg #endif 2268 1.2.2.2 joerg #ifndef ICMP_UNREACH_ADMIN_PROHIBIT 2269 1.2.2.2 joerg # define ICMP_UNREACH_ADMIN_PROHIBIT 13 2270 1.2.2.2 joerg #endif 2271 1.2.2.2 joerg #ifndef ICMP_UNREACH_FILTER 2272 1.2.2.2 joerg # define ICMP_UNREACH_FILTER 13 2273 1.2.2.2 joerg #endif 2274 1.2.2.2 joerg #ifndef ICMP_UNREACH_HOST_PRECEDENCE 2275 1.2.2.2 joerg # define ICMP_UNREACH_HOST_PRECEDENCE 14 2276 1.2.2.2 joerg #endif 2277 1.2.2.2 joerg #ifndef ICMP_UNREACH_PRECEDENCE_CUTOFF 2278 1.2.2.2 joerg # define ICMP_UNREACH_PRECEDENCE_CUTOFF 15 2279 1.2.2.2 joerg #endif 2280 1.2.2.2 joerg #ifndef ICMP_SOURCEQUENCH 2281 1.2.2.2 joerg # define ICMP_SOURCEQUENCH 4 2282 1.2.2.2 joerg #endif 2283 1.2.2.2 joerg #ifndef ICMP_REDIRECT_NET 2284 1.2.2.2 joerg # define ICMP_REDIRECT_NET 0 2285 1.2.2.2 joerg #endif 2286 1.2.2.2 joerg #ifndef ICMP_REDIRECT_HOST 2287 1.2.2.2 joerg # define ICMP_REDIRECT_HOST 1 2288 1.2.2.2 joerg #endif 2289 1.2.2.2 joerg #ifndef ICMP_REDIRECT_TOSNET 2290 1.2.2.2 joerg # define ICMP_REDIRECT_TOSNET 2 2291 1.2.2.2 joerg #endif 2292 1.2.2.2 joerg #ifndef ICMP_REDIRECT_TOSHOST 2293 1.2.2.2 joerg # define ICMP_REDIRECT_TOSHOST 3 2294 1.2.2.2 joerg #endif 2295 1.2.2.2 joerg #ifndef ICMP_ALTHOSTADDR 2296 1.2.2.2 joerg # define ICMP_ALTHOSTADDR 6 2297 1.2.2.2 joerg #endif 2298 1.2.2.2 joerg #ifndef ICMP_TIMXCEED 2299 1.2.2.2 joerg # define ICMP_TIMXCEED 11 2300 1.2.2.2 joerg #endif 2301 1.2.2.2 joerg #ifndef ICMP_TIMXCEED_INTRANS 2302 1.2.2.2 joerg # define ICMP_TIMXCEED_INTRANS 0 2303 1.2.2.2 joerg #endif 2304 1.2.2.2 joerg #ifndef ICMP_TIMXCEED_REASS 2305 1.2.2.2 joerg # define ICMP_TIMXCEED_REASS 1 2306 1.2.2.2 joerg #endif 2307 1.2.2.2 joerg #ifndef ICMP_PARAMPROB 2308 1.2.2.2 joerg # define ICMP_PARAMPROB 12 2309 1.2.2.2 joerg #endif 2310 1.2.2.2 joerg #ifndef ICMP_PARAMPROB_ERRATPTR 2311 1.2.2.2 joerg # define ICMP_PARAMPROB_ERRATPTR 0 2312 1.2.2.2 joerg #endif 2313 1.2.2.2 joerg #ifndef ICMP_PARAMPROB_OPTABSENT 2314 1.2.2.2 joerg # define ICMP_PARAMPROB_OPTABSENT 1 2315 1.2.2.2 joerg #endif 2316 1.2.2.2 joerg #ifndef ICMP_PARAMPROB_LENGTH 2317 1.2.2.2 joerg # define ICMP_PARAMPROB_LENGTH 2 2318 1.2.2.2 joerg #endif 2319 1.2.2.2 joerg #ifndef ICMP_TSTAMP 2320 1.2.2.2 joerg # define ICMP_TSTAMP 13 2321 1.2.2.2 joerg #endif 2322 1.2.2.2 joerg #ifndef ICMP_TSTAMPREPLY 2323 1.2.2.2 joerg # define ICMP_TSTAMPREPLY 14 2324 1.2.2.2 joerg #endif 2325 1.2.2.2 joerg #ifndef ICMP_IREQ 2326 1.2.2.2 joerg # define ICMP_IREQ 15 2327 1.2.2.2 joerg #endif 2328 1.2.2.2 joerg #ifndef ICMP_IREQREPLY 2329 1.2.2.2 joerg # define ICMP_IREQREPLY 16 2330 1.2.2.2 joerg #endif 2331 1.2.2.2 joerg #ifndef ICMP_MASKREQ 2332 1.2.2.2 joerg # define ICMP_MASKREQ 17 2333 1.2.2.2 joerg #endif 2334 1.2.2.2 joerg #ifndef ICMP_MASKREPLY 2335 1.2.2.2 joerg # define ICMP_MASKREPLY 18 2336 1.2.2.2 joerg #endif 2337 1.2.2.2 joerg #ifndef ICMP_TRACEROUTE 2338 1.2.2.2 joerg # define ICMP_TRACEROUTE 30 2339 1.2.2.2 joerg #endif 2340 1.2.2.2 joerg #ifndef ICMP_DATACONVERR 2341 1.2.2.2 joerg # define ICMP_DATACONVERR 31 2342 1.2.2.2 joerg #endif 2343 1.2.2.2 joerg #ifndef ICMP_MOBILE_REDIRECT 2344 1.2.2.2 joerg # define ICMP_MOBILE_REDIRECT 32 2345 1.2.2.2 joerg #endif 2346 1.2.2.2 joerg #ifndef ICMP_IPV6_WHEREAREYOU 2347 1.2.2.2 joerg # define ICMP_IPV6_WHEREAREYOU 33 2348 1.2.2.2 joerg #endif 2349 1.2.2.2 joerg #ifndef ICMP_IPV6_IAMHERE 2350 1.2.2.2 joerg # define ICMP_IPV6_IAMHERE 34 2351 1.2.2.2 joerg #endif 2352 1.2.2.2 joerg #ifndef ICMP_MOBILE_REGREQUEST 2353 1.2.2.2 joerg # define ICMP_MOBILE_REGREQUEST 35 2354 1.2.2.2 joerg #endif 2355 1.2.2.2 joerg #ifndef ICMP_MOBILE_REGREPLY 2356 1.2.2.2 joerg # define ICMP_MOBILE_REGREPLY 36 2357 1.2.2.2 joerg #endif 2358 1.2.2.2 joerg #ifndef ICMP_SKIP 2359 1.2.2.2 joerg # define ICMP_SKIP 39 2360 1.2.2.2 joerg #endif 2361 1.2.2.2 joerg #ifndef ICMP_PHOTURIS 2362 1.2.2.2 joerg # define ICMP_PHOTURIS 40 2363 1.2.2.2 joerg #endif 2364 1.2.2.2 joerg #ifndef ICMP_PHOTURIS_UNKNOWN_INDEX 2365 1.2.2.2 joerg # define ICMP_PHOTURIS_UNKNOWN_INDEX 1 2366 1.2.2.2 joerg #endif 2367 1.2.2.2 joerg #ifndef ICMP_PHOTURIS_AUTH_FAILED 2368 1.2.2.2 joerg # define ICMP_PHOTURIS_AUTH_FAILED 2 2369 1.2.2.2 joerg #endif 2370 1.2.2.2 joerg #ifndef ICMP_PHOTURIS_DECRYPT_FAILED 2371 1.2.2.2 joerg # define ICMP_PHOTURIS_DECRYPT_FAILED 3 2372 1.2.2.2 joerg #endif 2373 1.2.2.2 joerg #ifndef IPVERSION 2374 1.2.2.2 joerg # define IPVERSION 4 2375 1.2.2.2 joerg #endif 2376 1.2.2.2 joerg #ifndef IPOPT_MINOFF 2377 1.2.2.2 joerg # define IPOPT_MINOFF 4 2378 1.2.2.2 joerg #endif 2379 1.2.2.2 joerg #ifndef IPOPT_COPIED 2380 1.2.2.2 joerg # define IPOPT_COPIED(x) ((x)&0x80) 2381 1.2.2.2 joerg #endif 2382 1.2.2.2 joerg #ifndef IPOPT_EOL 2383 1.2.2.2 joerg # define IPOPT_EOL 0 2384 1.2.2.2 joerg #endif 2385 1.2.2.2 joerg #ifndef IPOPT_NOP 2386 1.2.2.2 joerg # define IPOPT_NOP 1 2387 1.2.2.2 joerg #endif 2388 1.2.2.2 joerg #ifndef IP_MF 2389 1.2.2.2 joerg # define IP_MF ((u_short)0x2000) 2390 1.2.2.2 joerg #endif 2391 1.2.2.2 joerg #ifndef ETHERTYPE_IP 2392 1.2.2.2 joerg # define ETHERTYPE_IP ((u_short)0x0800) 2393 1.2.2.2 joerg #endif 2394 1.2.2.2 joerg #ifndef TH_FIN 2395 1.2.2.2 joerg # define TH_FIN 0x01 2396 1.2.2.2 joerg #endif 2397 1.2.2.2 joerg #ifndef TH_SYN 2398 1.2.2.2 joerg # define TH_SYN 0x02 2399 1.2.2.2 joerg #endif 2400 1.2.2.2 joerg #ifndef TH_RST 2401 1.2.2.2 joerg # define TH_RST 0x04 2402 1.2.2.2 joerg #endif 2403 1.2.2.2 joerg #ifndef TH_PUSH 2404 1.2.2.2 joerg # define TH_PUSH 0x08 2405 1.2.2.2 joerg #endif 2406 1.2.2.2 joerg #ifndef TH_ACK 2407 1.2.2.2 joerg # define TH_ACK 0x10 2408 1.2.2.2 joerg #endif 2409 1.2.2.2 joerg #ifndef TH_URG 2410 1.2.2.2 joerg # define TH_URG 0x20 2411 1.2.2.2 joerg #endif 2412 1.2.2.2 joerg #undef TH_ACKMASK 2413 1.2.2.2 joerg #define TH_ACKMASK (TH_FIN|TH_SYN|TH_RST|TH_ACK) 2414 1.2.2.2 joerg 2415 1.2.2.2 joerg #ifndef IPOPT_EOL 2416 1.2.2.2 joerg # define IPOPT_EOL 0 2417 1.2.2.2 joerg #endif 2418 1.2.2.2 joerg #ifndef IPOPT_NOP 2419 1.2.2.2 joerg # define IPOPT_NOP 1 2420 1.2.2.2 joerg #endif 2421 1.2.2.2 joerg #ifndef IPOPT_RR 2422 1.2.2.2 joerg # define IPOPT_RR 7 2423 1.2.2.2 joerg #endif 2424 1.2.2.2 joerg #ifndef IPOPT_TS 2425 1.2.2.2 joerg # define IPOPT_TS 68 2426 1.2.2.2 joerg #endif 2427 1.2.2.2 joerg #ifndef IPOPT_SECURITY 2428 1.2.2.2 joerg # define IPOPT_SECURITY 130 2429 1.2.2.2 joerg #endif 2430 1.2.2.2 joerg #ifndef IPOPT_LSRR 2431 1.2.2.2 joerg # define IPOPT_LSRR 131 2432 1.2.2.2 joerg #endif 2433 1.2.2.2 joerg #ifndef IPOPT_SATID 2434 1.2.2.2 joerg # define IPOPT_SATID 136 2435 1.2.2.2 joerg #endif 2436 1.2.2.2 joerg #ifndef IPOPT_SSRR 2437 1.2.2.2 joerg # define IPOPT_SSRR 137 2438 1.2.2.2 joerg #endif 2439 1.2.2.2 joerg #ifndef IPOPT_SECUR_UNCLASS 2440 1.2.2.2 joerg # define IPOPT_SECUR_UNCLASS ((u_short)0x0000) 2441 1.2.2.2 joerg #endif 2442 1.2.2.2 joerg #ifndef IPOPT_SECUR_CONFID 2443 1.2.2.2 joerg # define IPOPT_SECUR_CONFID ((u_short)0xf135) 2444 1.2.2.2 joerg #endif 2445 1.2.2.2 joerg #ifndef IPOPT_SECUR_EFTO 2446 1.2.2.2 joerg # define IPOPT_SECUR_EFTO ((u_short)0x789a) 2447 1.2.2.2 joerg #endif 2448 1.2.2.2 joerg #ifndef IPOPT_SECUR_MMMM 2449 1.2.2.2 joerg # define IPOPT_SECUR_MMMM ((u_short)0xbc4d) 2450 1.2.2.2 joerg #endif 2451 1.2.2.2 joerg #ifndef IPOPT_SECUR_RESTR 2452 1.2.2.2 joerg # define IPOPT_SECUR_RESTR ((u_short)0xaf13) 2453 1.2.2.2 joerg #endif 2454 1.2.2.2 joerg #ifndef IPOPT_SECUR_SECRET 2455 1.2.2.2 joerg # define IPOPT_SECUR_SECRET ((u_short)0xd788) 2456 1.2.2.2 joerg #endif 2457 1.2.2.2 joerg #ifndef IPOPT_SECUR_TOPSECRET 2458 1.2.2.2 joerg # define IPOPT_SECUR_TOPSECRET ((u_short)0x6bc5) 2459 1.2.2.2 joerg #endif 2460 1.2.2.2 joerg #ifndef IPOPT_OLEN 2461 1.2.2.2 joerg # define IPOPT_OLEN 1 2462 1.2.2.2 joerg #endif 2463 1.2.2.2 joerg #ifndef IPPROTO_HOPOPTS 2464 1.2.2.2 joerg # define IPPROTO_HOPOPTS 0 2465 1.2.2.2 joerg #endif 2466 1.2.2.2 joerg #ifndef IPPROTO_IPIP 2467 1.2.2.2 joerg # define IPPROTO_IPIP 4 2468 1.2.2.2 joerg #endif 2469 1.2.2.2 joerg #ifndef IPPROTO_ENCAP 2470 1.2.2.2 joerg # define IPPROTO_ENCAP 98 2471 1.2.2.2 joerg #endif 2472 1.2.2.2 joerg #ifndef IPPROTO_IPV6 2473 1.2.2.2 joerg # define IPPROTO_IPV6 41 2474 1.2.2.2 joerg #endif 2475 1.2.2.2 joerg #ifndef IPPROTO_ROUTING 2476 1.2.2.2 joerg # define IPPROTO_ROUTING 43 2477 1.2.2.2 joerg #endif 2478 1.2.2.2 joerg #ifndef IPPROTO_FRAGMENT 2479 1.2.2.2 joerg # define IPPROTO_FRAGMENT 44 2480 1.2.2.2 joerg #endif 2481 1.2.2.2 joerg #ifndef IPPROTO_GRE 2482 1.2.2.2 joerg # define IPPROTO_GRE 47 /* GRE encaps RFC 1701 */ 2483 1.2.2.2 joerg #endif 2484 1.2.2.2 joerg #ifndef IPPROTO_ESP 2485 1.2.2.2 joerg # define IPPROTO_ESP 50 2486 1.2.2.2 joerg #endif 2487 1.2.2.2 joerg #ifndef IPPROTO_AH 2488 1.2.2.2 joerg # define IPPROTO_AH 51 2489 1.2.2.2 joerg #endif 2490 1.2.2.2 joerg #ifndef IPPROTO_ICMPV6 2491 1.2.2.2 joerg # define IPPROTO_ICMPV6 58 2492 1.2.2.2 joerg #endif 2493 1.2.2.2 joerg #ifndef IPPROTO_NONE 2494 1.2.2.2 joerg # define IPPROTO_NONE 59 2495 1.2.2.2 joerg #endif 2496 1.2.2.2 joerg #ifndef IPPROTO_DSTOPTS 2497 1.2.2.2 joerg # define IPPROTO_DSTOPTS 60 2498 1.2.2.2 joerg #endif 2499 1.2.2.2 joerg #ifndef IPPROTO_MOBILITY 2500 1.2.2.2 joerg # define IPPROTO_MOBILITY 135 2501 1.2.2.2 joerg #endif 2502 1.2.2.2 joerg 2503 1.2.2.2 joerg #ifndef ICMP_ROUTERADVERT 2504 1.2.2.2 joerg # define ICMP_ROUTERADVERT 9 2505 1.2.2.2 joerg #endif 2506 1.2.2.2 joerg #ifndef ICMP_ROUTERSOLICIT 2507 1.2.2.2 joerg # define ICMP_ROUTERSOLICIT 10 2508 1.2.2.2 joerg #endif 2509 1.2.2.2 joerg #ifndef ICMP6_DST_UNREACH 2510 1.2.2.2 joerg # define ICMP6_DST_UNREACH 1 2511 1.2.2.2 joerg #endif 2512 1.2.2.2 joerg #ifndef ICMP6_PACKET_TOO_BIG 2513 1.2.2.2 joerg # define ICMP6_PACKET_TOO_BIG 2 2514 1.2.2.2 joerg #endif 2515 1.2.2.2 joerg #ifndef ICMP6_TIME_EXCEEDED 2516 1.2.2.2 joerg # define ICMP6_TIME_EXCEEDED 3 2517 1.2.2.2 joerg #endif 2518 1.2.2.2 joerg #ifndef ICMP6_PARAM_PROB 2519 1.2.2.2 joerg # define ICMP6_PARAM_PROB 4 2520 1.2.2.2 joerg #endif 2521 1.2.2.2 joerg 2522 1.2.2.2 joerg #ifndef ICMP6_ECHO_REQUEST 2523 1.2.2.2 joerg # define ICMP6_ECHO_REQUEST 128 2524 1.2.2.2 joerg #endif 2525 1.2.2.2 joerg #ifndef ICMP6_ECHO_REPLY 2526 1.2.2.2 joerg # define ICMP6_ECHO_REPLY 129 2527 1.2.2.2 joerg #endif 2528 1.2.2.2 joerg #ifndef ICMP6_MEMBERSHIP_QUERY 2529 1.2.2.2 joerg # define ICMP6_MEMBERSHIP_QUERY 130 2530 1.2.2.2 joerg #endif 2531 1.2.2.2 joerg #ifndef MLD6_LISTENER_QUERY 2532 1.2.2.2 joerg # define MLD6_LISTENER_QUERY 130 2533 1.2.2.2 joerg #endif 2534 1.2.2.2 joerg #ifndef ICMP6_MEMBERSHIP_REPORT 2535 1.2.2.2 joerg # define ICMP6_MEMBERSHIP_REPORT 131 2536 1.2.2.2 joerg #endif 2537 1.2.2.2 joerg #ifndef MLD6_LISTENER_REPORT 2538 1.2.2.2 joerg # define MLD6_LISTENER_REPORT 131 2539 1.2.2.2 joerg #endif 2540 1.2.2.2 joerg #ifndef ICMP6_MEMBERSHIP_REDUCTION 2541 1.2.2.2 joerg # define ICMP6_MEMBERSHIP_REDUCTION 132 2542 1.2.2.2 joerg #endif 2543 1.2.2.2 joerg #ifndef MLD6_LISTENER_DONE 2544 1.2.2.2 joerg # define MLD6_LISTENER_DONE 132 2545 1.2.2.2 joerg #endif 2546 1.2.2.2 joerg #ifndef ND_ROUTER_SOLICIT 2547 1.2.2.2 joerg # define ND_ROUTER_SOLICIT 133 2548 1.2.2.2 joerg #endif 2549 1.2.2.2 joerg #ifndef ND_ROUTER_ADVERT 2550 1.2.2.2 joerg # define ND_ROUTER_ADVERT 134 2551 1.2.2.2 joerg #endif 2552 1.2.2.2 joerg #ifndef ND_NEIGHBOR_SOLICIT 2553 1.2.2.2 joerg # define ND_NEIGHBOR_SOLICIT 135 2554 1.2.2.2 joerg #endif 2555 1.2.2.2 joerg #ifndef ND_NEIGHBOR_ADVERT 2556 1.2.2.2 joerg # define ND_NEIGHBOR_ADVERT 136 2557 1.2.2.2 joerg #endif 2558 1.2.2.2 joerg #ifndef ND_REDIRECT 2559 1.2.2.2 joerg # define ND_REDIRECT 137 2560 1.2.2.2 joerg #endif 2561 1.2.2.2 joerg #ifndef ICMP6_ROUTER_RENUMBERING 2562 1.2.2.2 joerg # define ICMP6_ROUTER_RENUMBERING 138 2563 1.2.2.2 joerg #endif 2564 1.2.2.2 joerg #ifndef ICMP6_WRUREQUEST 2565 1.2.2.2 joerg # define ICMP6_WRUREQUEST 139 2566 1.2.2.2 joerg #endif 2567 1.2.2.2 joerg #ifndef ICMP6_WRUREPLY 2568 1.2.2.2 joerg # define ICMP6_WRUREPLY 140 2569 1.2.2.2 joerg #endif 2570 1.2.2.2 joerg #ifndef ICMP6_FQDN_QUERY 2571 1.2.2.2 joerg # define ICMP6_FQDN_QUERY 139 2572 1.2.2.2 joerg #endif 2573 1.2.2.2 joerg #ifndef ICMP6_FQDN_REPLY 2574 1.2.2.2 joerg # define ICMP6_FQDN_REPLY 140 2575 1.2.2.2 joerg #endif 2576 1.2.2.2 joerg #ifndef ICMP6_NI_QUERY 2577 1.2.2.2 joerg # define ICMP6_NI_QUERY 139 2578 1.2.2.2 joerg #endif 2579 1.2.2.2 joerg #ifndef ICMP6_NI_REPLY 2580 1.2.2.2 joerg # define ICMP6_NI_REPLY 140 2581 1.2.2.2 joerg #endif 2582 1.2.2.2 joerg #ifndef MLD6_MTRACE_RESP 2583 1.2.2.2 joerg # define MLD6_MTRACE_RESP 200 2584 1.2.2.2 joerg #endif 2585 1.2.2.2 joerg #ifndef MLD6_MTRACE 2586 1.2.2.2 joerg # define MLD6_MTRACE 201 2587 1.2.2.2 joerg #endif 2588 1.2.2.2 joerg #ifndef ICMP6_HADISCOV_REQUEST 2589 1.2.2.2 joerg # define ICMP6_HADISCOV_REQUEST 202 2590 1.2.2.2 joerg #endif 2591 1.2.2.2 joerg #ifndef ICMP6_HADISCOV_REPLY 2592 1.2.2.2 joerg # define ICMP6_HADISCOV_REPLY 203 2593 1.2.2.2 joerg #endif 2594 1.2.2.2 joerg #ifndef ICMP6_MOBILEPREFIX_SOLICIT 2595 1.2.2.2 joerg # define ICMP6_MOBILEPREFIX_SOLICIT 204 2596 1.2.2.2 joerg #endif 2597 1.2.2.2 joerg #ifndef ICMP6_MOBILEPREFIX_ADVERT 2598 1.2.2.2 joerg # define ICMP6_MOBILEPREFIX_ADVERT 205 2599 1.2.2.2 joerg #endif 2600 1.2.2.2 joerg #ifndef ICMP6_MAXTYPE 2601 1.2.2.2 joerg # define ICMP6_MAXTYPE 205 2602 1.2.2.2 joerg #endif 2603 1.2.2.2 joerg 2604 1.2.2.2 joerg #ifndef ICMP6_DST_UNREACH_NOROUTE 2605 1.2.2.2 joerg # define ICMP6_DST_UNREACH_NOROUTE 0 2606 1.2.2.2 joerg #endif 2607 1.2.2.2 joerg #ifndef ICMP6_DST_UNREACH_ADMIN 2608 1.2.2.2 joerg # define ICMP6_DST_UNREACH_ADMIN 1 2609 1.2.2.2 joerg #endif 2610 1.2.2.2 joerg #ifndef ICMP6_DST_UNREACH_NOTNEIGHBOR 2611 1.2.2.2 joerg # define ICMP6_DST_UNREACH_NOTNEIGHBOR 2 2612 1.2.2.2 joerg #endif 2613 1.2.2.2 joerg #ifndef ICMP6_DST_UNREACH_BEYONDSCOPE 2614 1.2.2.2 joerg # define ICMP6_DST_UNREACH_BEYONDSCOPE 2 2615 1.2.2.2 joerg #endif 2616 1.2.2.2 joerg #ifndef ICMP6_DST_UNREACH_ADDR 2617 1.2.2.2 joerg # define ICMP6_DST_UNREACH_ADDR 3 2618 1.2.2.2 joerg #endif 2619 1.2.2.2 joerg #ifndef ICMP6_DST_UNREACH_NOPORT 2620 1.2.2.2 joerg # define ICMP6_DST_UNREACH_NOPORT 4 2621 1.2.2.2 joerg #endif 2622 1.2.2.2 joerg #ifndef ICMP6_TIME_EXCEED_TRANSIT 2623 1.2.2.2 joerg # define ICMP6_TIME_EXCEED_TRANSIT 0 2624 1.2.2.2 joerg #endif 2625 1.2.2.2 joerg #ifndef ICMP6_TIME_EXCEED_REASSEMBLY 2626 1.2.2.2 joerg # define ICMP6_TIME_EXCEED_REASSEMBLY 1 2627 1.2.2.2 joerg #endif 2628 1.2.2.2 joerg 2629 1.2.2.2 joerg #ifndef ICMP6_NI_SUCCESS 2630 1.2.2.2 joerg # define ICMP6_NI_SUCCESS 0 2631 1.2.2.2 joerg #endif 2632 1.2.2.2 joerg #ifndef ICMP6_NI_REFUSED 2633 1.2.2.2 joerg # define ICMP6_NI_REFUSED 1 2634 1.2.2.2 joerg #endif 2635 1.2.2.2 joerg #ifndef ICMP6_NI_UNKNOWN 2636 1.2.2.2 joerg # define ICMP6_NI_UNKNOWN 2 2637 1.2.2.2 joerg #endif 2638 1.2.2.2 joerg 2639 1.2.2.2 joerg #ifndef ICMP6_ROUTER_RENUMBERING_COMMAND 2640 1.2.2.2 joerg # define ICMP6_ROUTER_RENUMBERING_COMMAND 0 2641 1.2.2.2 joerg #endif 2642 1.2.2.2 joerg #ifndef ICMP6_ROUTER_RENUMBERING_RESULT 2643 1.2.2.2 joerg # define ICMP6_ROUTER_RENUMBERING_RESULT 1 2644 1.2.2.2 joerg #endif 2645 1.2.2.2 joerg #ifndef ICMP6_ROUTER_RENUMBERING_SEQNUM_RESET 2646 1.2.2.2 joerg # define ICMP6_ROUTER_RENUMBERING_SEQNUM_RESET 255 2647 1.2.2.2 joerg #endif 2648 1.2.2.2 joerg 2649 1.2.2.2 joerg #ifndef ICMP6_PARAMPROB_HEADER 2650 1.2.2.2 joerg # define ICMP6_PARAMPROB_HEADER 0 2651 1.2.2.2 joerg #endif 2652 1.2.2.2 joerg #ifndef ICMP6_PARAMPROB_NEXTHEADER 2653 1.2.2.2 joerg # define ICMP6_PARAMPROB_NEXTHEADER 1 2654 1.2.2.2 joerg #endif 2655 1.2.2.2 joerg #ifndef ICMP6_PARAMPROB_OPTION 2656 1.2.2.2 joerg # define ICMP6_PARAMPROB_OPTION 2 2657 1.2.2.2 joerg #endif 2658 1.2.2.2 joerg 2659 1.2.2.2 joerg #ifndef ICMP6_NI_SUBJ_IPV6 2660 1.2.2.2 joerg # define ICMP6_NI_SUBJ_IPV6 0 2661 1.2.2.2 joerg #endif 2662 1.2.2.2 joerg #ifndef ICMP6_NI_SUBJ_FQDN 2663 1.2.2.2 joerg # define ICMP6_NI_SUBJ_FQDN 1 2664 1.2.2.2 joerg #endif 2665 1.2.2.2 joerg #ifndef ICMP6_NI_SUBJ_IPV4 2666 1.2.2.2 joerg # define ICMP6_NI_SUBJ_IPV4 2 2667 1.2.2.2 joerg #endif 2668 1.2.2.2 joerg 2669 1.2.2.2 joerg #ifndef MLD_MTRACE_RESP 2670 1.2.2.2 joerg # define MLD_MTRACE_RESP 200 2671 1.2.2.2 joerg #endif 2672 1.2.2.2 joerg #ifndef MLD_MTRACE 2673 1.2.2.2 joerg # define MLD_MTRACE 201 2674 1.2.2.2 joerg #endif 2675 1.2.2.2 joerg #ifndef MLD6_MTRACE_RESP 2676 1.2.2.2 joerg # define MLD6_MTRACE_RESP MLD_MTRACE_RESP 2677 1.2.2.2 joerg #endif 2678 1.2.2.2 joerg #ifndef MLD6_MTRACE 2679 1.2.2.2 joerg # define MLD6_MTRACE MLD_MTRACE 2680 1.2.2.2 joerg #endif 2681 1.2.2.2 joerg 2682 1.2.2.2 joerg #if !defined(IPV6_FLOWINFO_MASK) 2683 1.2.2.2 joerg # if (BYTE_ORDER == BIG_ENDIAN) || defined(_BIG_ENDIAN) 2684 1.2.2.2 joerg # define IPV6_FLOWINFO_MASK 0x0fffffff /* flow info (28 bits) */ 2685 1.2.2.2 joerg # else 2686 1.2.2.2 joerg # if(BYTE_ORDER == LITTLE_ENDIAN) || !defined(_BIG_ENDIAN) 2687 1.2.2.2 joerg # define IPV6_FLOWINFO_MASK 0xffffff0f /* flow info (28 bits) */ 2688 1.2.2.2 joerg # endif /* LITTLE_ENDIAN */ 2689 1.2.2.2 joerg # endif 2690 1.2.2.2 joerg #endif 2691 1.2.2.2 joerg #if !defined(IPV6_FLOWLABEL_MASK) 2692 1.2.2.2 joerg # if (BYTE_ORDER == BIG_ENDIAN) || defined(_BIG_ENDIAN) 2693 1.2.2.2 joerg # define IPV6_FLOWLABEL_MASK 0x000fffff /* flow label (20 bits) */ 2694 1.2.2.2 joerg # else 2695 1.2.2.2 joerg # if (BYTE_ORDER == LITTLE_ENDIAN) || !defined(_BIG_ENDIAN) 2696 1.2.2.2 joerg # define IPV6_FLOWLABEL_MASK 0xffff0f00 /* flow label (20 bits) */ 2697 1.2.2.2 joerg # endif /* LITTLE_ENDIAN */ 2698 1.2.2.2 joerg # endif 2699 1.2.2.2 joerg #endif 2700 1.2.2.2 joerg 2701 1.2.2.2 joerg /* 2702 1.2.2.2 joerg * ECN is a new addition to TCP - RFC 2481 2703 1.2.2.2 joerg */ 2704 1.2.2.2 joerg #ifndef TH_ECN 2705 1.2.2.2 joerg # define TH_ECN 0x40 2706 1.2.2.2 joerg #endif 2707 1.2.2.2 joerg #ifndef TH_CWR 2708 1.2.2.2 joerg # define TH_CWR 0x80 2709 1.2.2.2 joerg #endif 2710 1.2.2.2 joerg #define TH_ECNALL (TH_ECN|TH_CWR) 2711 1.2.2.2 joerg 2712 1.2.2.2 joerg /* 2713 1.2.2.2 joerg * TCP States 2714 1.2.2.2 joerg */ 2715 1.2.2.2 joerg #define IPF_TCPS_LISTEN 0 /* listening for connection */ 2716 1.2.2.2 joerg #define IPF_TCPS_SYN_SENT 1 /* active, have sent syn */ 2717 1.2.2.2 joerg #define IPF_TCPS_SYN_RECEIVED 2 /* have send and received syn */ 2718 1.2.2.2 joerg #define IPF_TCPS_HALF_ESTAB 3 /* for connections not fully "up" */ 2719 1.2.2.2 joerg /* states < IPF_TCPS_ESTABLISHED are those where connections not established */ 2720 1.2.2.2 joerg #define IPF_TCPS_ESTABLISHED 4 /* established */ 2721 1.2.2.2 joerg #define IPF_TCPS_CLOSE_WAIT 5 /* rcvd fin, waiting for close */ 2722 1.2.2.2 joerg /* states > IPF_TCPS_CLOSE_WAIT are those where user has closed */ 2723 1.2.2.2 joerg #define IPF_TCPS_FIN_WAIT_1 6 /* have closed, sent fin */ 2724 1.2.2.2 joerg #define IPF_TCPS_CLOSING 7 /* closed xchd FIN; await FIN ACK */ 2725 1.2.2.2 joerg #define IPF_TCPS_LAST_ACK 8 /* had fin and close; await FIN ACK */ 2726 1.2.2.2 joerg /* states > IPF_TCPS_CLOSE_WAIT && < IPF_TCPS_FIN_WAIT_2 await ACK of FIN */ 2727 1.2.2.2 joerg #define IPF_TCPS_FIN_WAIT_2 9 /* have closed, fin is acked */ 2728 1.2.2.2 joerg #define IPF_TCPS_TIME_WAIT 10 /* in 2*msl quiet wait after close */ 2729 1.2.2.2 joerg #define IPF_TCPS_CLOSED 11 /* closed */ 2730 1.2.2.2 joerg #define IPF_TCP_NSTATES 12 2731 1.2.2.2 joerg 2732 1.2.2.2 joerg #define TCP_MSL 120 2733 1.2.2.2 joerg 2734 1.2.2.2 joerg #undef ICMP_MAX_UNREACH 2735 1.2.2.2 joerg #define ICMP_MAX_UNREACH 14 2736 1.2.2.2 joerg #undef ICMP_MAXTYPE 2737 1.2.2.2 joerg #define ICMP_MAXTYPE 18 2738 1.2.2.2 joerg 2739 1.2.2.2 joerg #ifndef IFNAMSIZ 2740 1.2.2.2 joerg #define IFNAMSIZ 16 2741 1.2.2.2 joerg #endif 2742 1.2.2.2 joerg 2743 1.2.2.2 joerg #ifndef LOG_FTP 2744 1.2.2.2 joerg # define LOG_FTP (11<<3) 2745 1.2.2.2 joerg #endif 2746 1.2.2.2 joerg #ifndef LOG_AUTHPRIV 2747 1.2.2.2 joerg # define LOG_AUTHPRIV (10<<3) 2748 1.2.2.2 joerg #endif 2749 1.2.2.2 joerg #ifndef LOG_AUDIT 2750 1.2.2.2 joerg # define LOG_AUDIT (13<<3) 2751 1.2.2.2 joerg #endif 2752 1.2.2.2 joerg #ifndef LOG_NTP 2753 1.2.2.2 joerg # define LOG_NTP (12<<3) 2754 1.2.2.2 joerg #endif 2755 1.2.2.2 joerg #ifndef LOG_SECURITY 2756 1.2.2.2 joerg # define LOG_SECURITY (13<<3) 2757 1.2.2.2 joerg #endif 2758 1.2.2.2 joerg #ifndef LOG_LFMT 2759 1.2.2.2 joerg # define LOG_LFMT (14<<3) 2760 1.2.2.2 joerg #endif 2761 1.2.2.2 joerg #ifndef LOG_CONSOLE 2762 1.2.2.2 joerg # define LOG_CONSOLE (14<<3) 2763 1.2.2.2 joerg #endif 2764 1.2.2.2 joerg 2765 1.2.2.2 joerg /* 2766 1.2.2.2 joerg * ICMP error replies have an IP header (20 bytes), 8 bytes of ICMP data, 2767 1.2.2.2 joerg * another IP header and then 64 bits of data, totalling 56. Of course, 2768 1.2.2.2 joerg * the last 64 bits is dependent on that being available. 2769 1.2.2.2 joerg */ 2770 1.2.2.2 joerg #define ICMPERR_ICMPHLEN 8 2771 1.2.2.2 joerg #define ICMPERR_IPICMPHLEN (20 + 8) 2772 1.2.2.2 joerg #define ICMPERR_MINPKTLEN (20 + 8 + 20) 2773 1.2.2.2 joerg #define ICMPERR_MAXPKTLEN (20 + 8 + 20 + 8) 2774 1.2.2.2 joerg #define ICMP6ERR_MINPKTLEN (40 + 8) 2775 1.2.2.2 joerg #define ICMP6ERR_IPICMPHLEN (40 + 8 + 40) 2776 1.2.2.2 joerg 2777 1.2.2.2 joerg #ifndef MIN 2778 1.2.2.2 joerg # define MIN(a,b) (((a)<(b))?(a):(b)) 2779 1.2.2.2 joerg #endif 2780 1.2.2.2 joerg 2781 1.2.2.2 joerg #ifdef RESCUE 2782 1.2.2.2 joerg # undef IPFILTER_BPF 2783 1.2.2.2 joerg #endif 2784 1.2.2.2 joerg 2785 1.2.2.2 joerg #ifdef IPF_DEBUG 2786 1.2.2.2 joerg # define DPRINT(x) printf x 2787 1.2.2.2 joerg #else 2788 1.2.2.2 joerg # define DPRINT(x) 2789 1.2.2.2 joerg #endif 2790 1.2.2.2 joerg 2791 1.2.2.2 joerg #ifndef AF_INET6 2792 1.2.2.2 joerg # define AF_INET6 26 2793 1.2.2.2 joerg #endif 2794 1.2.2.2 joerg 2795 1.2.2.2 joerg #ifdef DTRACE_PROBE 2796 1.2.2.2 joerg # ifdef _KERNEL 2797 1.2.2.2 joerg # define DT(_n) DTRACE_PROBE(_n) 2798 1.2.2.2 joerg # define DT1(_n,_a,_b) DTRACE_PROBE1(_n,_a,_b) 2799 1.2.2.2 joerg # define DT2(_n,_a,_b,_c,_d) DTRACE_PROBE2(_n,_a,_b,_c,_d) 2800 1.2.2.2 joerg # define DT3(_n,_a,_b,_c,_d,_e,_f) \ 2801 1.2.2.2 joerg DTRACE_PROBE3(_n,_a,_b,_c,_d,_e,_f) 2802 1.2.2.2 joerg # define DT4(_n,_a,_b,_c,_d,_e,_f,_g,_h) \ 2803 1.2.2.2 joerg DTRACE_PROBE4(_n,_a,_b,_c,_d,_e,_f,_g,_h) 2804 1.2.2.2 joerg # else 2805 1.2.2.2 joerg # define DT(_n) 2806 1.2.2.2 joerg # define DT1(_n,_a,_b) 2807 1.2.2.2 joerg # define DT2(_n,_a,_b,_c,_d) 2808 1.2.2.2 joerg # define DT3(_n,_a,_b,_c,_d,_e,_f) 2809 1.2.2.2 joerg # define DT4(_n,_a,_b,_c,_d,_e,_f,_g,_h) 2810 1.2.2.2 joerg # endif 2811 1.2.2.2 joerg #else 2812 1.2.2.2 joerg # define DT(_n) 2813 1.2.2.2 joerg # define DT1(_n,_a,_b) 2814 1.2.2.2 joerg # define DT2(_n,_a,_b,_c,_d) 2815 1.2.2.2 joerg # define DT3(_n,_a,_b,_c,_d,_e,_f) 2816 1.2.2.2 joerg # define DT4(_n,_a,_b,_c,_d,_e,_f,_g,_h) 2817 1.2.2.2 joerg #endif 2818 1.2.2.2 joerg 2819 1.2.2.2 joerg struct ip6_routing { 2820 1.2.2.2 joerg u_char ip6r_nxt; /* next header */ 2821 1.2.2.2 joerg u_char ip6r_len; /* length in units of 8 octets */ 2822 1.2.2.2 joerg u_char ip6r_type; /* always zero */ 2823 1.2.2.2 joerg u_char ip6r_segleft; /* segments left */ 2824 1.2.2.2 joerg u_32_t ip6r_reserved; /* reserved field */ 2825 1.2.2.2 joerg }; 2826 1.2.2.2 joerg 2827 1.2.2.2 joerg #endif /* __IP_COMPAT_H__ */ 2828
Indexes created Mon Oct 20 20:10:13 GMT 2025