1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 //------------------------------------------------------------------------ 24 //------------------------------------------------------------------------ 25 26 #ifndef _SOCKETHELPER_HXX_ 27 #define _SOCKETHELPER_HXX_ 28 29 //------------------------------------------------------------------------ 30 //------------------------------------------------------------------------ 31 #include <sal/types.h> 32 #include <rtl/textenc.h> 33 #include <rtl/ustring.hxx> 34 #include <rtl/ustring.h> 35 36 #ifndef _OSL_SOCLET_HXX_ 37 #include <osl/socket.hxx> 38 #endif 39 #include <osl/socket.h> 40 41 #ifndef _OSL_THREAD_HXX 42 #include <osl/thread.hxx> 43 #endif 44 45 #ifndef _OSL_FILE_HXX 46 #include <osl/file.hxx> 47 #endif 48 49 #ifndef _OSL_MUTEX_HXX 50 #include <osl/mutex.hxx> 51 #endif 52 #include <osl/time.h> 53 54 #ifdef __cplusplus 55 extern "C" 56 { 57 #endif 58 59 //------------------------------------------------------------------------ 60 // OS dependent declaration and includes 61 //------------------------------------------------------------------------ 62 #if ( defined UNX ) || ( defined OS2 ) //Unix 63 64 #include <unistd.h> 65 #include <limits.h> 66 #include <string.h> 67 #include <math.h> 68 #include <errno.h> 69 #include <fcntl.h> 70 #include <sys/stat.h> 71 #ifndef __FreeBSD__ 72 # include <sys/statfs.h> 73 #endif 74 #include <sys/statvfs.h> 75 #include <sys/types.h> 76 #include <sys/socket.h> 77 #include <netdb.h> 78 #include <netinet/in.h> 79 #include <arpa/inet.h> 80 #include <sys/wait.h> 81 #endif 82 83 #ifndef _OSL_SOCKET_CONST_H_ 84 85 #if ( defined WNT ) // Windows 86 #include <winsock.h> 87 #include <string.h> 88 #endif 89 90 #endif 91 92 //------------------------------------------------------------------------ 93 //------------------------------------------------------------------------ 94 95 #ifdef __cplusplus 96 } 97 #endif 98 99 /** compare two OUString. 100 */ 101 sal_Bool compareUString( const ::rtl::OUString & ustr1, const ::rtl::OUString & ustr2 ); 102 /** compare a OUString and an ASCII string. 103 */ 104 sal_Bool compareUString( const ::rtl::OUString & ustr, const sal_Char *astr ); 105 /** compare two socket address. 106 */ 107 sal_Bool compareSocketAddr( const ::osl::SocketAddr & addr1 , const ::osl::SocketAddr & addr2 ); 108 //char * oustring2char( const ::rtl::OUString & str ); 109 /** print a UNI_CODE String. And also print some comments of the string. 110 */ 111 void printUString( const ::rtl::OUString & str, const char * msg = "" ); 112 /** get the local host name. 113 mindy: gethostbyname( "localhost" ), on Linux, it returns the hostname in /etc/hosts + domain name, 114 if no entry in /etc/hosts, it returns "localhost" + domain name 115 */ 116 ::rtl::OUString getHost( void ); 117 /** get the full host name of the current processor, such as "aegean.prc.sun.com" --mindyliu 118 */ 119 ::rtl::OUString getThisHostname( void ); 120 /** get IP by name, search /etc/hosts first, then search from dns, fail return OUString("") 121 */ 122 ::rtl::OUString getIPbyName( rtl::OString const& str_name ); 123 /** get local ethernet IP 124 */ 125 ::rtl::OUString getLocalIP( ); 126 /** construct error message 127 */ 128 ::rtl::OUString outputError( const ::rtl::OUString & returnVal, const ::rtl::OUString & rightVal, const sal_Char * msg = ""); 129 void thread_sleep( sal_Int32 _nSec ); 130 /** print Boolean value. 131 */ 132 void printBool( sal_Bool bOk ); 133 /** print content of a ByteSequence. 134 */ 135 void printByteSequence_IP( const ::rtl::ByteSequence & bsByteSeq, sal_Int32 nLen ); 136 /** convert an IP which is stored as a UString format to a ByteSequence array for later use. 137 */ 138 ::rtl::ByteSequence UStringIPToByteSequence( ::rtl::OUString aUStr ); 139 /** print a socket result name. 140 */ 141 void printSocketResult( oslSocketResult eResult ); 142 /** if 4 parts of an IP addr are equal to specified values 143 */ 144 sal_Bool ifIpv4is( const ::rtl::ByteSequence Ipaddr, sal_Int8 seq1, sal_Int8 seq2, sal_Int8 seq3, sal_Int8 seq4 ); 145 /** if the IP or hostname is available( alive ) 146 */ 147 //sal_Bool ifAvailable( const char * stringAddrOrHostName ); 148 sal_Bool ifAvailable( rtl::OUString const& strAddrOrHostName ); 149 /* 150 class ClientSocketThread : public Thread 151 class ServerSocketThread : public Thread 152 class ValueCheckProvider 153 class ClientReadSocketThread : public Thread 154 class ServerWriteSocketThread : public Thread 155 class AcceptorThread : public Thread 156 class CloseSocketThread : public Thread 157 158 */ 159 160 #endif 161