#include <MEM_Acceptor.h>
Inheritance diagram for ACE_MEM_Acceptor:
Public Types | |
| typedef ACE_MEM_Addr | PEER_ADDR |
| typedef ACE_MEM_Stream | PEER_STREAM |
Public Methods | |
| ACE_MEM_Acceptor (void) | |
| Default constructor. | |
| ~ACE_MEM_Acceptor (void) | |
| destructor. | |
| ACE_MEM_Acceptor (const ACE_MEM_Addr &remote_sap, int reuse_addr=0, int backlog=ACE_DEFAULT_BACKLOG, int protocol=0) | |
| Initiate a passive mode socket. | |
| int | open (const ACE_MEM_Addr &local_sap, int reuse_addr=0, int backlog=ACE_DEFAULT_BACKLOG, int protocol=0) |
| int | accept (ACE_MEM_Stream &new_ipc_sap, ACE_MEM_Addr *remote_addr=0, ACE_Time_Value *timeout=0, int restart=1, int reset_new_handle=0) |
| Accept a new data transfer connection. | |
| int | shared_accept_finish (ACE_MEM_Stream new_stream, int in_blocking_mode, int reset_new_handle) const |
| const ACE_TCHAR * | mmap_prefix (void) const |
| void | mmap_prefix (const ACE_TCHAR *prefix) |
| void | init_buffer_size (off_t bytes) |
| ACE_MEM_IO::Signal_Strategy | preferred_strategy (void) const |
| Get the preferred signaling strategy. | |
| void | preferred_strategy (ACE_MEM_IO::Signal_Strategy strategy) |
| Set the preferred signaling strategy. | |
| int | get_local_addr (ACE_MEM_Addr &) const |
| ACE_MEM_SAP::MALLOC_OPTIONS & | malloc_options (void) |
| void | dump (void) const |
| Dump the state of an object. | |
Public Attributes | |
| ACE_ALLOC_HOOK_DECLARE | |
| Declare the dynamic allocation hooks. | |
Protected Methods | |
| int | open (const ACE_Addr &local_sap, int reuse_addr=0, int protocol_family=PF_INET, int backlog=ACE_DEFAULT_BACKLOG, int protocol=0) |
| int | open (const ACE_Addr &local_sap, ACE_Protocol_Info *protocolinfo, ACE_SOCK_GROUP g, u_long flags, int reuse_addr, int protocol_family, int backlog=ACE_DEFAULT_BACKLOG, int protocol=0) |
| int | accept (ACE_SOCK_Stream &new_stream, ACE_Addr *remote_addr=0, ACE_Time_Value *timeout=0, int restart=1, int reset_new_handle=0) const |
| int | accept (ACE_SOCK_Stream &new_stream, ACE_Accept_QoS_Params qos_params, ACE_Addr *remote_addr=0, ACE_Time_Value *timeout=0, int restart=1, int reset_new_handle=0) const |
Private Attributes | |
| ACE_TCHAR * | mmap_prefix_ |
| ACE_MEM_SAP::MALLOC_OPTIONS | malloc_options_ |
| ACE_MEM_IO::Signal_Strategy | preferred_strategy_ |
| Preferred signaling strategy. | |
This class should be modified to prevent user passing a non-localhost endpoint as the acceptor listen point because it doesn't make any sense at all to make the listening endpoint visible (or connectable) anywhere outside of this machine. However, the type of endpoint is left as <ACE_Addr> so we can later changed to use UNIX sockets with mmap stream if so desired. (Currently, using UNIX socket with this class will not work.)
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Reimplemented from ACE_SOCK_Acceptor. |
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Reimplemented from ACE_SOCK_Acceptor. |
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Default constructor.
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destructor.
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Initiate a passive mode socket.
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Accept a new <ACE_SOCK_Stream> connection using the QoS information in <qos_params>. A <timeout> of 0 means block forever, a <timeout> of {0, 0} means poll. <restart> == 1 means "restart if interrupted," i.e., if errno == EINTR. Note that <new_stream> inherits the "blocking mode" of <this> <ACE_SOCK_Acceptor>, i.e., if <this> acceptor factory is in non-blocking mode, the <net_stream> will be in non-blocking mode and vice versa. Reimplemented from ACE_SOCK_Acceptor. |
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Accept a new <ACE_SOCK_Stream> connection. A <timeout> of 0 means block forever, a <timeout> of {0, 0} means poll. <restart> == 1 means "restart if interrupted," i.e., if errno == EINTR. Note that <new_stream> inherits the "blocking mode" of <this> <ACE_SOCK_Acceptor>, i.e., if <this> acceptor factory is in non-blocking mode, the <net_stream> will be in non-blocking mode and vice versa. Reimplemented from ACE_SOCK_Acceptor. |
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Accept a new data transfer connection.
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Dump the state of an object.
Reimplemented from ACE_SOCK_Acceptor. |
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Return the local endpoint address in the referenced <ACE_Addr>. Returns 0 if successful, else -1. |
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Change the initial MMAP buffer size (in bytes) of the MEM_Stream this MEM_Acceptor creates. |
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Accessor to the mmap options. This method has been deprecated. |
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Accessor/mutator of mmap filename prefix. By default, the <mmap_prefix_> is not set and the mmap filename is ${(TMP|TEMP)}//ACE_MEM_Acceptor_(port-number)_(&stream), otherwise, it is <mmap_prefix_>_(port-number)_(&stream), <mmap_prefix_> should include _absolute_ path so the connector within the same host can located the mmap file. Example: /tmp/mmapfile. |
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Initialize a passive-mode QoS-enabled acceptor socket. Returns 0 on success and -1 on failure. Reimplemented from ACE_SOCK_Acceptor. |
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Initialize a passive-mode BSD-style acceptor socket (no QoS). <local_sap> is the address that we're going to listen for connections on. If <reuse_addr> is 1 then we'll use the <SO_REUSEADDR> to reuse this address. Returns 0 on success and -1 on failure. Reimplemented from ACE_SOCK_Acceptor. |
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Initialize a passive-mode BSD-style acceptor socket (no QoS). <local_sap> is the address that we're going to listen for connections on. If <reuse_addr> is 1 then we'll use the <SO_REUSEADDR> to reuse this address. Returns 0 on success and -1 on failure. |
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Set the preferred signaling strategy.
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Get the preferred signaling strategy.
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Perform operations that must occur after <ACE_OS::accept> is called. |
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Declare the dynamic allocation hooks.
Reimplemented from ACE_SOCK_Acceptor. |
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A cached MALLOC_OPTIONS. MEM_Accaptor use it to create the shared mamory malloc upon every incoming connection. |
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The filename prefix of the created mmap files. It should contains the absolute path name of the file. |
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Preferred signaling strategy.
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1.2.18