1*186b8fceSApple OSS Distributions /* 2*186b8fceSApple OSS Distributions * Copyright (c) 2013 Apple Computer, Inc. All Rights Reserved. 3*186b8fceSApple OSS Distributions * 4*186b8fceSApple OSS Distributions * @APPLE_LICENSE_HEADER_START@ 5*186b8fceSApple OSS Distributions * 6*186b8fceSApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code 7*186b8fceSApple OSS Distributions * as defined in and that are subject to the Apple Public Source License 8*186b8fceSApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in 9*186b8fceSApple OSS Distributions * compliance with the License. Please obtain a copy of the License at 10*186b8fceSApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this 11*186b8fceSApple OSS Distributions * file. 12*186b8fceSApple OSS Distributions * 13*186b8fceSApple OSS Distributions * The Original Code and all software distributed under the License are 14*186b8fceSApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 15*186b8fceSApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 16*186b8fceSApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 17*186b8fceSApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 18*186b8fceSApple OSS Distributions * Please see the License for the specific language governing rights and 19*186b8fceSApple OSS Distributions * limitations under the License. 20*186b8fceSApple OSS Distributions * 21*186b8fceSApple OSS Distributions * @APPLE_LICENSE_HEADER_END@ 22*186b8fceSApple OSS Distributions */ 23*186b8fceSApple OSS Distributions 24*186b8fceSApple OSS Distributions #pragma D depends_on library darwin.d 25*186b8fceSApple OSS Distributions #pragma D depends_on module mach_kernel 26*186b8fceSApple OSS Distributions 27*186b8fceSApple OSS Distributions typedef struct socketbuf { 28*186b8fceSApple OSS Distributions uint32_t cc; 29*186b8fceSApple OSS Distributions uint32_t hiwat; 30*186b8fceSApple OSS Distributions uint32_t lowat; 31*186b8fceSApple OSS Distributions uint32_t mbcnt; 32*186b8fceSApple OSS Distributions uint32_t mbmax; 33*186b8fceSApple OSS Distributions uint32_t flags; 34*186b8fceSApple OSS Distributions struct sockbuf *sockbuf; 35*186b8fceSApple OSS Distributions } socketbuf_t; 36*186b8fceSApple OSS Distributions 37*186b8fceSApple OSS Distributions translator socketbuf_t < struct sockbuf *T > { 38*186b8fceSApple OSS Distributions cc = T->sb_cc; 39*186b8fceSApple OSS Distributions hiwat = T->sb_hiwat; 40*186b8fceSApple OSS Distributions lowat = T->sb_lowat; 41*186b8fceSApple OSS Distributions mbcnt = T->sb_mbcnt; 42*186b8fceSApple OSS Distributions mbmax = T->sb_mbmax; 43*186b8fceSApple OSS Distributions flags = T->sb_flags; 44*186b8fceSApple OSS Distributions sockbuf = T; 45*186b8fceSApple OSS Distributions }; 46*186b8fceSApple OSS Distributions 47*186b8fceSApple OSS Distributions typedef struct socketinfo { 48*186b8fceSApple OSS Distributions int zone; 49*186b8fceSApple OSS Distributions short type; 50*186b8fceSApple OSS Distributions uint32_t options; 51*186b8fceSApple OSS Distributions short linger; 52*186b8fceSApple OSS Distributions short state; 53*186b8fceSApple OSS Distributions short qlen; 54*186b8fceSApple OSS Distributions short incqlen; 55*186b8fceSApple OSS Distributions short qlimit; 56*186b8fceSApple OSS Distributions short error; 57*186b8fceSApple OSS Distributions uint32_t flags; 58*186b8fceSApple OSS Distributions int traffic_class; 59*186b8fceSApple OSS Distributions struct socket *socket; 60*186b8fceSApple OSS Distributions } socketinfo_t; 61*186b8fceSApple OSS Distributions 62*186b8fceSApple OSS Distributions translator socketinfo_t < struct socket *T > { 63*186b8fceSApple OSS Distributions zone = T->so_zone; 64*186b8fceSApple OSS Distributions type = T->so_type; 65*186b8fceSApple OSS Distributions options = T->so_options; 66*186b8fceSApple OSS Distributions linger = T->so_linger; 67*186b8fceSApple OSS Distributions state = T->so_state; 68*186b8fceSApple OSS Distributions qlen = T->so_qlen; 69*186b8fceSApple OSS Distributions incqlen = T->so_incqlen; 70*186b8fceSApple OSS Distributions qlimit = T->so_qlimit; 71*186b8fceSApple OSS Distributions error = T->so_error; 72*186b8fceSApple OSS Distributions flags = T->so_flags; 73*186b8fceSApple OSS Distributions traffic_class = T->so_traffic_class; 74*186b8fceSApple OSS Distributions socket = T; 75*186b8fceSApple OSS Distributions }; 76*186b8fceSApple OSS Distributions 77*186b8fceSApple OSS Distributions 78