version 1.5, 2002/07/26 20:01:19
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version 1.5.12.3, 2003/07/10 21:41:12
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//%///////////////////////////////////////////////////////////////////////////// |
//%///////////////////////-*-c++-*-///////////////////////////////////////////// |
// | // |
// Copyright (c) 2000, 2001, 2002 BMC Software, Hewlett-Packard Company, IBM, | // Copyright (c) 2000, 2001, 2002 BMC Software, Hewlett-Packard Company, IBM, |
// The Open Group, Tivoli Systems | // The Open Group, Tivoli Systems |
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#define Pegasus_Socket_h | #define Pegasus_Socket_h |
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#include <Pegasus/Common/Config.h> | #include <Pegasus/Common/Config.h> |
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#include <Pegasus/Common/IPC.h> |
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#ifdef PEGASUS_OS_TYPE_WINDOWS |
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#include <windows.h> |
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# ifndef _WINSOCKAPI_ |
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# include <winsock2.h> |
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# endif |
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#else |
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# include <cctype> |
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#ifndef PEGASUS_OS_OS400 |
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# include <unistd.h> |
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#else |
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# include <Pegasus/Common/OS400ConvertChar.h> |
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# include <unistd.cleinc> |
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#endif |
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#ifdef PEGASUS_OS_ZOS |
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# include <string.h> // added by rk for memcpy |
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#endif |
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# include <cstdlib> |
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# include <errno.h> |
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# include <fcntl.h> |
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# include <netdb.h> |
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# include <netinet/in.h> |
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# include <arpa/inet.h> |
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# include <sys/socket.h> |
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#endif |
#include <Pegasus/Common/Linkage.h> | #include <Pegasus/Common/Linkage.h> |
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PEGASUS_NAMESPACE_BEGIN | PEGASUS_NAMESPACE_BEGIN |
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static Sint32 write(Sint32 socket, const void* ptr, Uint32 size); | static Sint32 write(Sint32 socket, const void* ptr, Uint32 size); |
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static void close(Sint32 socket); | static void close(Sint32 socket); |
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static int close2(Sint32 socket); |
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static void enableBlocking(Sint32 socket); | static void enableBlocking(Sint32 socket); |
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static int enableBlocking2(Sint32 socket); |
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static void disableBlocking(Sint32 socket); | static void disableBlocking(Sint32 socket); |
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static int disableBlocking2(Sint32 socket); |
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static void initializeInterface(); |
static void initializeInterface(void); |
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static void uninitializeInterface(void); |
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static void uninitializeInterface(); |
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private: | private: |
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Socket() { } | Socket() { } |
}; | }; |
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// <<< Thu Jul 3 13:50:29 2003 mdd >>> pep_88 |
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/***************************************************************** |
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* |
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* The socket support in pegasus is schizophrenic. Some code uses |
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* an Sint32 (fd) as a socket, while other code uses a pointer to an |
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* MP_Socket, which is kind of a container for either an Sint32 socket |
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* or an SSL socket. |
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* |
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* Then there is also the local socket. (AF_UNIX). |
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* |
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* What we need to make all of this coherent is a general-purpose |
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* socket class that uses polymorphism to provide a good sockets |
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* interface. |
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* Because of what we are planning for the pep_88 connection management |
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* code this general-purpose socket class should be reference counted. |
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* |
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*****************************************************************/ |
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class abstract_socket; |
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class socket_factory; |
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class PEGASUS_COMMON_LINKAGE pegasus_socket |
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{ |
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public: |
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pegasus_socket(void); |
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pegasus_socket(socket_factory *); |
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pegasus_socket(abstract_socket *); |
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pegasus_socket(const pegasus_socket& s); |
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~pegasus_socket(void); |
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pegasus_socket& operator=(const pegasus_socket& s); |
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operator Sint32() const; |
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int socket(int type, int style, int protocol); |
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int socket(int type, int style, int protocol, void *ssl_context = 0); |
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Sint32 read(void* ptr, Uint32 size); |
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Sint32 write(const void* ptr, Uint32 size); |
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int close(void); |
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int enableBlocking(void); |
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int disableBlocking(void); |
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int getsockname (struct sockaddr *addr, size_t *length_ptr); |
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int bind (struct sockaddr *addr, size_t length); |
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// change size_t to size_t for ZOS and windows |
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pegasus_socket accept(struct sockaddr *addr, size_t *length_ptr); |
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int connect (struct sockaddr *addr, size_t length); |
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int shutdown(int how); |
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int listen(int q); |
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int getpeername (struct sockaddr *addr, size_t *length_ptr); |
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int send (void *buffer, size_t size, int flags); |
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int recv (void *buffer, size_t size, int flags); |
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int sendto(void *buffer, size_t size, int flags, struct sockaddr *addr, size_t length); |
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int recvfrom(void *buffer, size_t size, int flags, struct sockaddr *addr, size_t *length_ptr); |
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int setsockopt (int level, int optname, void *optval, size_t optlen); |
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int getsockopt (int level, int optname, void *optval, size_t *optlen_ptr); |
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Boolean incompleteReadOccurred(Sint32 retCode); |
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Boolean is_secure(void); |
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void set_close_on_exec(void); |
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const char* get_err_string(void); |
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private: |
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abstract_socket * _rep; |
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}; |
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PEGASUS_NAMESPACE_END | PEGASUS_NAMESPACE_END |
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#endif /* Pegasus_Socket_h */ | #endif /* Pegasus_Socket_h */ |