diff options
Diffstat (limited to 'src/libs/zeroconf/embed/dnssd_ipc.c')
| -rw-r--r-- | src/libs/zeroconf/embed/dnssd_ipc.c | 163 |
1 files changed, 0 insertions, 163 deletions
diff --git a/src/libs/zeroconf/embed/dnssd_ipc.c b/src/libs/zeroconf/embed/dnssd_ipc.c deleted file mode 100644 index ec3958395a6..00000000000 --- a/src/libs/zeroconf/embed/dnssd_ipc.c +++ /dev/null @@ -1,163 +0,0 @@ -/* -*- Mode: C; tab-width: 4 -*- - * - * Copyright (c) 2003-2004, Apple Computer, Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of its - * contributors may be used to endorse or promote products derived from this - * software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY - * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY - * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include "dnssd_ipc.h" - -namespace ZeroConf { namespace embeddedLib { -#if defined(_WIN32) - -char *win32_strerror(int inErrorCode) - { - static char buffer[1024]; - DWORD n; - memset(buffer, 0, sizeof(buffer)); - n = FormatMessageA( - FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS, - NULL, - (DWORD) inErrorCode, - MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), - buffer, - sizeof(buffer), - NULL); - if (n > 0) - { - // Remove any trailing CR's or LF's since some messages have them. - while ((n > 0) && isspace(((unsigned char *) buffer)[n - 1])) - buffer[--n] = '\0'; - } - return buffer; - } - -#endif - -void put_uint32(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_uint32(const char **ptr, const char *end) - { - if (!*ptr || *ptr + sizeof(uint32_t) > end) - { - *ptr = NULL; - return(0); - } - else - { - 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_uint16(uint16_t s, char **ptr) - { - (*ptr)[0] = (char)((s >> 8) & 0xFF); - (*ptr)[1] = (char)((s ) & 0xFF); - *ptr += sizeof(uint16_t); - } - -uint16_t get_uint16(const char **ptr, const char *end) - { - if (!*ptr || *ptr + sizeof(uint16_t) > end) - { - *ptr = NULL; - return(0); - } - else - { - 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(const char **ptr, const char *const end, char *buffer, int buflen) - { - if (!*ptr) - { - *buffer = 0; - return(-1); - } - else - { - char *lim = buffer + buflen; // Calculate limit - while (*ptr < end && buffer < lim) - { - char c = *buffer++ = *(*ptr)++; - if (c == 0) return(0); // Success - } - if (buffer == lim) buffer--; - *buffer = 0; // Failed, so terminate string, - *ptr = NULL; // clear pointer, - return(-1); // and return failure indication - } - } - -void put_rdata(const int rdlen, const unsigned char *rdata, char **ptr) - { - memcpy(*ptr, rdata, rdlen); - *ptr += rdlen; - } - -const char *get_rdata(const char **ptr, const char *end, int rdlen) - { - if (!*ptr || *ptr + rdlen > end) - { - *ptr = NULL; - return(0); - } - else - { - const char *rd = *ptr; - *ptr += rdlen; - return rd; - } - } - -void ConvertHeaderBytes(ipc_msg_hdr *hdr) - { - hdr->version = htonl(hdr->version); - hdr->datalen = htonl(hdr->datalen); - hdr->ipc_flags = htonl(hdr->ipc_flags); - hdr->op = htonl(hdr->op ); - hdr->reg_index = htonl(hdr->reg_index); - } - }} |