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