ACE
6.1.7
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Defines the member functions for the ACE_SOCK datagram abstraction. More...
#include <SOCK_Dgram_Bcast.h>
Public Member Functions | |
ACE_SOCK_Dgram_Bcast (void) | |
Default constructor. | |
ACE_SOCK_Dgram_Bcast (const ACE_Addr &local, int protocol_family=PF_INET, int protocol=0, int reuse_addr=0, const ACE_TCHAR *host_name=0) | |
~ACE_SOCK_Dgram_Bcast (void) | |
Default dtor. | |
int | open (const ACE_Addr &local, int protocol_family=PF_INET, int protocol=0, int reuse_addr=0, const ACE_TCHAR *host_name=0) |
Initiate a connectionless datagram broadcast endpoint. | |
int | close (void) |
Close up and release dynamically allocated resources. | |
ssize_t | send (const void *buf, size_t n, u_short portnum, int flags=0) const |
ssize_t | send (const iovec iov[], int n, u_short portnum, int flags=0) const |
ssize_t | send (const void *buf, size_t n, const ACE_Addr &addr, int flags=0) const |
ssize_t | send (const iovec iov[], int n, const ACE_Addr &addr, int flags=0) const |
void | dump (void) const |
Dump the state of an object. | |
Public Member Functions inherited from ACE_SOCK_Dgram | |
ACE_SOCK_Dgram (void) | |
Default constructor. | |
ACE_SOCK_Dgram (const ACE_Addr &local, int protocol_family=ACE_PROTOCOL_FAMILY_INET, int protocol=0, int reuse_addr=0) | |
ACE_SOCK_Dgram (const ACE_Addr &local, int protocol_family, int protocol, ACE_Protocol_Info *protocolinfo, ACE_SOCK_GROUP g=0, u_long flags=0, int reuse_addr=0) | |
int | open (const ACE_Addr &local, int protocol_family=ACE_PROTOCOL_FAMILY_INET, int protocol=0, int reuse_addr=0) |
int | open (const ACE_Addr &local, int protocol_family, int protocol, ACE_Protocol_Info *protocolinfo, ACE_SOCK_GROUP g=0, u_long flags=0, int reuse_addr=0) |
~ACE_SOCK_Dgram (void) | |
Default dtor. | |
ssize_t | recv (void *buf, size_t n, ACE_Addr &addr, int flags=0) const |
ssize_t | recv (iovec *io_vec, ACE_Addr &addr, int flags=0, const ACE_Time_Value *timeout=0) const |
ssize_t | recv (iovec iov[], int n, ACE_Addr &addr, int flags=0) const |
ssize_t | recv (void *buf, size_t n, ACE_Addr &addr, int flags, const ACE_Time_Value *timeout) const |
ssize_t | send (const void *buf, size_t n, const ACE_Addr &addr, int flags, const ACE_Time_Value *timeout) const |
ssize_t | send (const iovec buffers[], int buffer_count, size_t &number_of_bytes_sent, int flags, const ACE_Addr &addr, ACE_OVERLAPPED *overlapped, ACE_OVERLAPPED_COMPLETION_FUNC func) const |
ssize_t | recv (iovec buffers[], int buffer_count, size_t &number_of_bytes_recvd, int &flags, ACE_Addr &addr, ACE_OVERLAPPED *overlapped, ACE_OVERLAPPED_COMPLETION_FUNC func) const |
ssize_t | send (const void *buf, size_t n, const ACE_Addr &addr, int flags, ACE_OVERLAPPED *overlapped, ACE_OVERLAPPED_COMPLETION_FUNC func) const |
Send an n byte buf to the datagram socket (uses <WSASendTo>). | |
ssize_t | recv (void *buf, size_t n, ACE_Addr &addr, int flags, ACE_OVERLAPPED *overlapped, ACE_OVERLAPPED_COMPLETION_FUNC func) const |
int | set_nic (const ACE_TCHAR *net_if, int addr_family=AF_UNSPEC) |
Set NIC to use as multicast interface. | |
Public Member Functions inherited from ACE_SOCK | |
int | set_option (int level, int option, void *optval, int optlen) const |
Wrapper around the setsockopt system call. | |
int | get_option (int level, int option, void *optval, int *optlen) const |
Wrapper around the getsockopt system call. | |
int | get_local_addr (ACE_Addr &) const |
int | open (int type, int protocol_family, int protocol, int reuse_addr) |
Wrapper around the BSD-style socket system call (no QoS). | |
int | open (int type, int protocol_family, int protocol, ACE_Protocol_Info *protocolinfo, ACE_SOCK_GROUP g, u_long flags, int reuse_addr) |
Wrapper around the QoS-enabled WSASocket function. | |
Public Member Functions inherited from ACE_IPC_SAP | |
int | control (int cmd, void *) const |
Interface for <ioctl>. | |
int | enable (int value) const |
int | disable (int value) const |
ACE_HANDLE | get_handle (void) const |
Get the underlying handle. | |
void | set_handle (ACE_HANDLE handle) |
Set the underlying handle. |
Public Attributes | |
ACE_ALLOC_HOOK_DECLARE | |
Declare the dynamic allocation hooks. | |
Public Attributes inherited from ACE_SOCK_Dgram | |
Public Attributes inherited from ACE_SOCK | |
Public Attributes inherited from ACE_IPC_SAP |
Private Member Functions | |
int | mk_broadcast (const ACE_TCHAR *host_name) |
Make broadcast available for Datagram socket. | |
int | get_remote_addr (ACE_Addr &) const |
Do not allow this function to percolate up to this interface... |
Private Attributes | |
ACE_Bcast_Node * | if_list_ |
Points to the head of the list of broadcast interfaces. |
Additional Inherited Members | |
Public Types inherited from ACE_SOCK_Dgram | |
typedef ACE_INET_Addr | PEER_ADDR |
Protected Member Functions inherited from ACE_SOCK_Dgram | |
int | shared_open (const ACE_Addr &local, int protocol_family) |
Open is shared by this and by <LSOCK_Dgram>. | |
int | make_multicast_ifaddr (ip_mreq *mreq, const ACE_INET_Addr &mcast_addr, const ACE_TCHAR *net_if) |
int | make_multicast_ifaddr6 (ipv6_mreq *mreq, const ACE_INET_Addr &mcast_addr, const ACE_TCHAR *net_if) |
Protected Member Functions inherited from ACE_SOCK | |
ACE_SOCK (int type, int protocol_family, int protocol=0, int reuse_addr=0) | |
ACE_SOCK (int type, int protocol_family, int protocol, ACE_Protocol_Info *protocolinfo, ACE_SOCK_GROUP g, u_long flags, int reuse_addr) | |
ACE_SOCK (void) | |
~ACE_SOCK (void) | |
Protected destructor. | |
Protected Member Functions inherited from ACE_IPC_SAP | |
ACE_IPC_SAP (void) | |
Default constructor. | |
~ACE_IPC_SAP (void) | |
Protected destructor. |
Defines the member functions for the ACE_SOCK datagram abstraction.
ACE_SOCK_Dgram_Bcast::ACE_SOCK_Dgram_Bcast | ( | void | ) |
Default constructor.
ACE_SOCK_Dgram_Bcast::ACE_SOCK_Dgram_Bcast | ( | const ACE_Addr & | local, |
int | protocol_family = PF_INET , |
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int | protocol = 0 , |
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int | reuse_addr = 0 , |
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const ACE_TCHAR * | host_name = 0 |
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) |
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inline |
Default dtor.
int ACE_SOCK_Dgram_Bcast::close | ( | void | ) |
Close up and release dynamically allocated resources.
Reimplemented from ACE_SOCK.
void ACE_SOCK_Dgram_Bcast::dump | ( | void | ) | const |
Dump the state of an object.
Reimplemented from ACE_SOCK_Dgram.
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private |
Do not allow this function to percolate up to this interface...
Reimplemented from ACE_SOCK_Dgram.
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private |
Make broadcast available for Datagram socket.
int ACE_SOCK_Dgram_Bcast::open | ( | const ACE_Addr & | local, |
int | protocol_family = PF_INET , |
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int | protocol = 0 , |
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int | reuse_addr = 0 , |
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const ACE_TCHAR * | host_name = 0 |
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) |
Initiate a connectionless datagram broadcast endpoint.
ssize_t ACE_SOCK_Dgram_Bcast::send | ( | const void * | buf, |
size_t | n, | ||
u_short | portnum, | ||
int | flags = 0 |
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) | const |
Broadcast the datagram to every interface. Returns the average number of bytes sent.
ssize_t ACE_SOCK_Dgram_Bcast::send | ( | const iovec | iov[], |
int | n, | ||
u_short | portnum, | ||
int | flags = 0 |
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) | const |
Broadcast the iov
datagrams to every interface. Returns the average number of bytes sent.
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inline |
Broadcast an N byte datagram to ADDR (note that addr must be preassigned to the broadcast address of the subnet...).
Reimplemented from ACE_SOCK_Dgram.
ssize_t ACE_SOCK_Dgram_Bcast::send | ( | const iovec | iov[], |
int | n, | ||
const ACE_Addr & | addr, | ||
int | flags = 0 |
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) | const |
Broadcast an iovec of size n to addr as a datagram (note that addr must be preassigned to the broadcast address of the subnet...)
Reimplemented from ACE_SOCK_Dgram.
ACE_SOCK_Dgram_Bcast::ACE_ALLOC_HOOK_DECLARE |
Declare the dynamic allocation hooks.
Reimplemented from ACE_SOCK_Dgram.
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private |
Points to the head of the list of broadcast interfaces.