1*2c2f96dcSApple OSS Distributions /* 2*2c2f96dcSApple OSS Distributions * Copyright (c) 2013 Apple Computer, Inc. All Rights Reserved. 3*2c2f96dcSApple OSS Distributions * 4*2c2f96dcSApple OSS Distributions * @APPLE_LICENSE_HEADER_START@ 5*2c2f96dcSApple OSS Distributions * 6*2c2f96dcSApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code 7*2c2f96dcSApple OSS Distributions * as defined in and that are subject to the Apple Public Source License 8*2c2f96dcSApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in 9*2c2f96dcSApple OSS Distributions * compliance with the License. Please obtain a copy of the License at 10*2c2f96dcSApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this 11*2c2f96dcSApple OSS Distributions * file. 12*2c2f96dcSApple OSS Distributions * 13*2c2f96dcSApple OSS Distributions * The Original Code and all software distributed under the License are 14*2c2f96dcSApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 15*2c2f96dcSApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 16*2c2f96dcSApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 17*2c2f96dcSApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 18*2c2f96dcSApple OSS Distributions * Please see the License for the specific language governing rights and 19*2c2f96dcSApple OSS Distributions * limitations under the License. 20*2c2f96dcSApple OSS Distributions * 21*2c2f96dcSApple OSS Distributions * @APPLE_LICENSE_HEADER_END@ 22*2c2f96dcSApple OSS Distributions */ 23*2c2f96dcSApple OSS Distributions 24*2c2f96dcSApple OSS Distributions #pragma D depends_on library darwin.d 25*2c2f96dcSApple OSS Distributions #pragma D depends_on module mach_kernel 26*2c2f96dcSApple OSS Distributions 27*2c2f96dcSApple OSS Distributions typedef struct socketbuf { 28*2c2f96dcSApple OSS Distributions uint32_t cc; 29*2c2f96dcSApple OSS Distributions uint32_t hiwat; 30*2c2f96dcSApple OSS Distributions uint32_t lowat; 31*2c2f96dcSApple OSS Distributions uint32_t mbcnt; 32*2c2f96dcSApple OSS Distributions uint32_t mbmax; 33*2c2f96dcSApple OSS Distributions uint32_t flags; 34*2c2f96dcSApple OSS Distributions struct sockbuf *sockbuf; 35*2c2f96dcSApple OSS Distributions } socketbuf_t; 36*2c2f96dcSApple OSS Distributions 37*2c2f96dcSApple OSS Distributions translator socketbuf_t < struct sockbuf *T > { 38*2c2f96dcSApple OSS Distributions cc = T->sb_cc; 39*2c2f96dcSApple OSS Distributions hiwat = T->sb_hiwat; 40*2c2f96dcSApple OSS Distributions lowat = T->sb_lowat; 41*2c2f96dcSApple OSS Distributions mbcnt = T->sb_mbcnt; 42*2c2f96dcSApple OSS Distributions mbmax = T->sb_mbmax; 43*2c2f96dcSApple OSS Distributions flags = T->sb_flags; 44*2c2f96dcSApple OSS Distributions sockbuf = T; 45*2c2f96dcSApple OSS Distributions }; 46*2c2f96dcSApple OSS Distributions 47*2c2f96dcSApple OSS Distributions typedef struct socketinfo { 48*2c2f96dcSApple OSS Distributions int zone; 49*2c2f96dcSApple OSS Distributions short type; 50*2c2f96dcSApple OSS Distributions uint32_t options; 51*2c2f96dcSApple OSS Distributions short linger; 52*2c2f96dcSApple OSS Distributions short state; 53*2c2f96dcSApple OSS Distributions short qlen; 54*2c2f96dcSApple OSS Distributions short incqlen; 55*2c2f96dcSApple OSS Distributions short qlimit; 56*2c2f96dcSApple OSS Distributions short error; 57*2c2f96dcSApple OSS Distributions uint32_t flags; 58*2c2f96dcSApple OSS Distributions int traffic_class; 59*2c2f96dcSApple OSS Distributions struct socket *socket; 60*2c2f96dcSApple OSS Distributions } socketinfo_t; 61*2c2f96dcSApple OSS Distributions 62*2c2f96dcSApple OSS Distributions translator socketinfo_t < struct socket *T > { 63*2c2f96dcSApple OSS Distributions zone = T->so_zone; 64*2c2f96dcSApple OSS Distributions type = T->so_type; 65*2c2f96dcSApple OSS Distributions options = T->so_options; 66*2c2f96dcSApple OSS Distributions linger = T->so_linger; 67*2c2f96dcSApple OSS Distributions state = T->so_state; 68*2c2f96dcSApple OSS Distributions qlen = T->so_qlen; 69*2c2f96dcSApple OSS Distributions incqlen = T->so_incqlen; 70*2c2f96dcSApple OSS Distributions qlimit = T->so_qlimit; 71*2c2f96dcSApple OSS Distributions error = T->so_error; 72*2c2f96dcSApple OSS Distributions flags = T->so_flags; 73*2c2f96dcSApple OSS Distributions traffic_class = T->so_traffic_class; 74*2c2f96dcSApple OSS Distributions socket = T; 75*2c2f96dcSApple OSS Distributions }; 76*2c2f96dcSApple OSS Distributions 77*2c2f96dcSApple OSS Distributions 78