+++ /dev/null
-/*
- * Copyright (c) 2003 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_LICENSE_HEADER_START@
- *
- * This file contains Original Code and/or Modifications of Original Code
- * as defined in and that are subject to the Apple Public Source License
- * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
- *
- * The Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
- * limitations under the License.
- *
- * @APPLE_LICENSE_HEADER_END@
-
- Change History (most recent first):
-
-$Log: dnssd_ipc.c,v $
-Revision 1.10 2004/09/22 20:05:38 majka
-Integrated
-3725573 - Need Error Codes for handling Lighthouse setup failure on NAT
-3805822 - Socket-based APIs aren't endian-safe
-3806739 - DNSServiceSetDefaultDomainForUser header comments incorrect
-
-Revision 1.9.4.1 2004/09/20 21:54:33 ksekar
-<rdar://problem/3805822> Socket-based APIs aren't endian-safe
-
-Revision 1.9 2004/09/16 23:45:24 majka
-Integrated 3775315 and 3765280.
-
-Revision 1.8.4.1 2004/09/02 19:43:41 ksekar
-<rdar://problem/3775315>: Sync dns-sd client files between Libinfo and
-mDNSResponder projects
-
-Revision 1.11 2004/06/18 04:56:09 rpantos
-casting goodness
-
-Revision 1.10 2004/06/12 01:08:14 cheshire
-Changes for Windows compatibility
-
-Revision 1.9 2004/05/18 23:51:27 cheshire
-Tidy up all checkin comments to use consistent "<rdar://problem/xxxxxxx>" format for bug numbers
-
-Revision 1.8 2003/11/05 22:44:57 ksekar
-<rdar://problem/3335230>: No bounds checking when reading data from client
-Reviewed by: Stuart Cheshire
-
-Revision 1.7 2003/08/12 19:56:25 cheshire
-Update to APSL 2.0
-
- */
-
-#include "dnssd_ipc.h"
-
-void put_long(const uint32_t l, char **ptr)
- {
- (*ptr)[0] = (char)((l >> 24) & 0xFF);
- (*ptr)[1] = (char)((l >> 16) & 0xFF);
- (*ptr)[2] = (char)((l >> 8) & 0xFF);
- (*ptr)[3] = (char)((l ) & 0xFF);
- *ptr += sizeof(uint32_t);
- }
-
-uint32_t get_long(char **ptr)
- {
- uint8_t *p = (uint8_t*) *ptr;
- *ptr += sizeof(uint32_t);
- return((uint32_t) ((uint32_t)p[0] << 24 | (uint32_t)p[1] << 16 | (uint32_t)p[2] << 8 | p[3]));
- }
-
-void put_short(uint16_t s, char **ptr)
- {
- (*ptr)[0] = (char)((s >> 8) & 0xFF);
- (*ptr)[1] = (char)((s ) & 0xFF);
- *ptr += sizeof(uint16_t);
- }
-
-uint16_t get_short(char **ptr)
- {
- uint8_t *p = (uint8_t*) *ptr;
- *ptr += sizeof(uint16_t);
- return((uint16_t) ((uint16_t)p[0] << 8 | p[1]));
- }
-
-int put_string(const char *str, char **ptr)
- {
- if (!str) str = "";
- strcpy(*ptr, str);
- *ptr += strlen(str) + 1;
- return 0;
- }
-
-int get_string(char **ptr, char *buffer, int buflen)
- {
- int overrun = (int)strlen(*ptr) < buflen ? 0 : -1;
- strncpy(buffer, *ptr, buflen - 1);
- buffer[buflen - 1] = '\0';
- *ptr += strlen(buffer) + 1;
- return overrun;
- }
-
-void put_rdata(const int rdlen, const char *rdata, char **ptr)
- {
- memcpy(*ptr, rdata, rdlen);
- *ptr += rdlen;
- }
-
-char *get_rdata(char **ptr, int rdlen)
- {
- char *rd = *ptr;
- *ptr += rdlen;
- return rd;
- }
-
-void ConvertHeaderBytes(ipc_msg_hdr *hdr)
- {
- hdr->version = htonl(hdr->version);
- hdr->datalen = htonl(hdr->datalen);
- hdr->flags = htonl(hdr->flags);
- hdr->op = htonl(hdr->op );
- hdr->reg_index = htonl(hdr->reg_index);
- }