1*f6217f89SApple OSS Distributions /* 2*f6217f89SApple OSS Distributions * Copyright (c) 2013 Apple Computer, Inc. All Rights Reserved. 3*f6217f89SApple OSS Distributions * 4*f6217f89SApple OSS Distributions * @APPLE_LICENSE_HEADER_START@ 5*f6217f89SApple OSS Distributions * 6*f6217f89SApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code 7*f6217f89SApple OSS Distributions * as defined in and that are subject to the Apple Public Source License 8*f6217f89SApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in 9*f6217f89SApple OSS Distributions * compliance with the License. Please obtain a copy of the License at 10*f6217f89SApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this 11*f6217f89SApple OSS Distributions * file. 12*f6217f89SApple OSS Distributions * 13*f6217f89SApple OSS Distributions * The Original Code and all software distributed under the License are 14*f6217f89SApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 15*f6217f89SApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 16*f6217f89SApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 17*f6217f89SApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 18*f6217f89SApple OSS Distributions * Please see the License for the specific language governing rights and 19*f6217f89SApple OSS Distributions * limitations under the License. 20*f6217f89SApple OSS Distributions * 21*f6217f89SApple OSS Distributions * @APPLE_LICENSE_HEADER_END@ 22*f6217f89SApple OSS Distributions */ 23*f6217f89SApple OSS Distributions 24*f6217f89SApple OSS Distributions #pragma D depends_on library darwin.d 25*f6217f89SApple OSS Distributions #pragma D depends_on module mach_kernel 26*f6217f89SApple OSS Distributions 27*f6217f89SApple OSS Distributions typedef struct socketbuf { 28*f6217f89SApple OSS Distributions uint32_t cc; 29*f6217f89SApple OSS Distributions uint32_t hiwat; 30*f6217f89SApple OSS Distributions uint32_t lowat; 31*f6217f89SApple OSS Distributions uint32_t mbcnt; 32*f6217f89SApple OSS Distributions uint32_t mbmax; 33*f6217f89SApple OSS Distributions uint32_t flags; 34*f6217f89SApple OSS Distributions struct sockbuf *sockbuf; 35*f6217f89SApple OSS Distributions } socketbuf_t; 36*f6217f89SApple OSS Distributions 37*f6217f89SApple OSS Distributions translator socketbuf_t < struct sockbuf *T > { 38*f6217f89SApple OSS Distributions cc = T->sb_cc; 39*f6217f89SApple OSS Distributions hiwat = T->sb_hiwat; 40*f6217f89SApple OSS Distributions lowat = T->sb_lowat; 41*f6217f89SApple OSS Distributions mbcnt = T->sb_mbcnt; 42*f6217f89SApple OSS Distributions mbmax = T->sb_mbmax; 43*f6217f89SApple OSS Distributions flags = T->sb_flags; 44*f6217f89SApple OSS Distributions sockbuf = T; 45*f6217f89SApple OSS Distributions }; 46*f6217f89SApple OSS Distributions 47*f6217f89SApple OSS Distributions typedef struct socketinfo { 48*f6217f89SApple OSS Distributions int zone; 49*f6217f89SApple OSS Distributions short type; 50*f6217f89SApple OSS Distributions uint32_t options; 51*f6217f89SApple OSS Distributions short linger; 52*f6217f89SApple OSS Distributions short state; 53*f6217f89SApple OSS Distributions short qlen; 54*f6217f89SApple OSS Distributions short incqlen; 55*f6217f89SApple OSS Distributions short qlimit; 56*f6217f89SApple OSS Distributions short error; 57*f6217f89SApple OSS Distributions uint32_t flags; 58*f6217f89SApple OSS Distributions int traffic_class; 59*f6217f89SApple OSS Distributions struct socket *socket; 60*f6217f89SApple OSS Distributions } socketinfo_t; 61*f6217f89SApple OSS Distributions 62*f6217f89SApple OSS Distributions translator socketinfo_t < struct socket *T > { 63*f6217f89SApple OSS Distributions zone = T->so_zone; 64*f6217f89SApple OSS Distributions type = T->so_type; 65*f6217f89SApple OSS Distributions options = T->so_options; 66*f6217f89SApple OSS Distributions linger = T->so_linger; 67*f6217f89SApple OSS Distributions state = T->so_state; 68*f6217f89SApple OSS Distributions qlen = T->so_qlen; 69*f6217f89SApple OSS Distributions incqlen = T->so_incqlen; 70*f6217f89SApple OSS Distributions qlimit = T->so_qlimit; 71*f6217f89SApple OSS Distributions error = T->so_error; 72*f6217f89SApple OSS Distributions flags = T->so_flags; 73*f6217f89SApple OSS Distributions traffic_class = T->so_traffic_class; 74*f6217f89SApple OSS Distributions socket = T; 75*f6217f89SApple OSS Distributions }; 76*f6217f89SApple OSS Distributions 77*f6217f89SApple OSS Distributions 78