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Diffstat (limited to 'deps/acelite/ace/SOCK_Dgram.h')
| -rw-r--r-- | deps/acelite/ace/SOCK_Dgram.h | 249 |
1 files changed, 0 insertions, 249 deletions
diff --git a/deps/acelite/ace/SOCK_Dgram.h b/deps/acelite/ace/SOCK_Dgram.h deleted file mode 100644 index 6746627148..0000000000 --- a/deps/acelite/ace/SOCK_Dgram.h +++ /dev/null @@ -1,249 +0,0 @@ -// -*- C++ -*- - -//============================================================================= -/** - * @file SOCK_Dgram.h - * - * @author Douglas C. Schmidt <d.schmidt@vanderbilt.edu> - */ -//============================================================================= - -#ifndef ACE_SOCK_DGRAM_H -#define ACE_SOCK_DGRAM_H -#include /**/ "ace/pre.h" - -#include "ace/SOCK.h" -#include "ace/INET_Addr.h" - -// Included so users have access to ACE_RECVPKTINFO and ACE_RECVPKTINFO6 . -#include "ace/OS_NS_sys_socket.h" - -#if !defined (ACE_LACKS_PRAGMA_ONCE) -# pragma once -#endif /* ACE_LACKS_PRAGMA_ONCE */ - -#include "ace/Addr.h" - -ACE_BEGIN_VERSIONED_NAMESPACE_DECL - -class ACE_Time_Value; - -/** - * @class ACE_SOCK_Dgram - * - * @brief Defines the member functions for the ACE_SOCK datagram - * abstraction. - */ -class ACE_Export ACE_SOCK_Dgram : public ACE_SOCK -{ -public: - /// Default constructor. - ACE_SOCK_Dgram (void); - - /// This is a BSD-style method (i.e., no QoS) for initiating a socket - /// dgram that will accept datagrams at the <local> address. - ACE_SOCK_Dgram (const ACE_Addr &local, - int protocol_family = ACE_PROTOCOL_FAMILY_INET, - int protocol = 0, - int reuse_addr = 0, - int ipv6_only = 0); - - /** - * This is a QoS-enabed method for initiating a socket dgram that - * will accept datagrams at the <local> address. The @a qos_params - * are passed to <ACE_OS::join_leaf>. - */ - 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 ipv6_only = 0); - - /// This is a BSD-style method (i.e., no QoS) for initiating a socket - /// dgram that will accept datagrams at the <local> address. - int open (const ACE_Addr &local, - int protocol_family = ACE_PROTOCOL_FAMILY_INET, - int protocol = 0, - int reuse_addr = 0, - int ipv6_only = 0); - - /** - * This is a QoS-enabed method for initiating a socket dgram that - * will accept datagrams at the <local> address. The @a qos_params - * are passed to <ACE_OS::join_leaf>. - */ - 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, - int ipv6_only = 0); - - /// Default dtor. - ~ACE_SOCK_Dgram (void); - - // = Data transfer routines. - /// Send an @a n byte @a buf to the datagram socket (uses <sendto(3)>). - ssize_t send (const void *buf, - size_t n, - const ACE_Addr &addr, - int flags = 0) const; - - /// Receive an @a n byte @a buf from the datagram socket (uses - /// <recvfrom(3)>). - ssize_t recv (void *buf, - size_t n, - ACE_Addr &addr, - int flags = 0) const; - - /** - * Allows a client to read from a socket without having to provide a - * buffer to read. This method determines how much data is in the - * socket, allocates a buffer of this size, reads in the data, and - * returns the number of bytes read. The caller is responsible for - * deleting the member in the <iov_base> field of <io_vec> using the - * ``delete []'' syntax. - */ - ssize_t recv (iovec *io_vec, - ACE_Addr &addr, - int flags = 0, - const ACE_Time_Value *timeout = 0) const; - - /// Send an <iovec> of size @a n to the datagram socket (uses - /// <sendmsg(3)>). - ssize_t send (const iovec iov[], - int n, - const ACE_Addr &addr, - int flags = 0) const; - - /// Recv an <iovec> of size @a n to the datagram socket (uses - /// <recvmsg(3)>). The IP destination address will be placed in @a - /// *to_addr if it is not null and set_option has been called with - /// 1) level IPPROTO_IP, option ACE_RECVPKTINFO, and value 1 for - /// IPV4 addresses or 2) IPPROTO_IPV6, option ACE_RECVPKTINFO6, and - /// value 1 for IPV6 addresses. - ssize_t recv (iovec iov[], - int n, - ACE_Addr &addr, - int flags = 0, - ACE_INET_Addr *to_addr = 0) const; - - /** - * Wait up to @a timeout amount of time to receive a datagram into - * @a buf. The ACE_Time_Value indicates how long to blocking - * trying to receive. If @a timeout == 0, the caller will block - * until action is possible, else will wait until the relative time - * specified in *@a timeout elapses). If <recv> times out a -1 is - * returned with @c errno == ETIME. If it succeeds the number of - * bytes received is returned. - */ - ssize_t recv (void *buf, - size_t n, - ACE_Addr &addr, - int flags, - const ACE_Time_Value *timeout) const; - - /** - * Wait up to @a timeout amount of time to send a datagram to - * @a buf. The ACE_Time_Value indicates how long to blocking - * trying to receive. If @a timeout == 0, the caller will block - * until action is possible, else will wait until the relative time - * specified in *@a timeout elapses). If <send> times out a -1 is - * returned with @c errno == ETIME. If it succeeds the number of - * bytes sent is returned. - */ - ssize_t send (const void *buf, - size_t n, - const ACE_Addr &addr, - int flags, - const ACE_Time_Value *timeout) const; - - /// Send <buffer_count> worth of @a buffers to @a addr using overlapped - /// I/O (uses <WSASendTo>). Returns 0 on success. - 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; - - /// Recv <buffer_count> worth of @a buffers from @a addr using - /// overlapped I/O (uses <WSARecvFrom>). Returns 0 on success. - 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; - - /// Send an @a n byte @a buf to the datagram socket (uses <WSASendTo>). - ssize_t send (const void *buf, - size_t n, - const ACE_Addr &addr, - int flags, - ACE_OVERLAPPED *overlapped, - ACE_OVERLAPPED_COMPLETION_FUNC func) const; - - /// Receive an @a n byte @a buf from the datagram socket (uses - /// <WSARecvFrom>). - ssize_t recv (void *buf, - size_t n, - ACE_Addr &addr, - int flags, - ACE_OVERLAPPED *overlapped, - ACE_OVERLAPPED_COMPLETION_FUNC func) const; - - // = Meta-type info. - typedef ACE_INET_Addr PEER_ADDR; - - /// Dump the state of an object. - void dump (void) const; - - /// Set NIC to use as multicast interface. - int set_nic (const ACE_TCHAR *net_if, - int addr_family = AF_UNSPEC); - - /// Declare the dynamic allocation hooks. - ACE_ALLOC_HOOK_DECLARE; - -protected: - /// Open is shared by this and by <LSOCK_Dgram>. - int shared_open (const ACE_Addr &local, - int protocol_family, - int ipv6_only = 0); - - /// Create a multicast addr/if pair, in format useful for system calls. - /// If mreq param is NULL, just verify the passed addr/interface specs. - int make_multicast_ifaddr (ip_mreq *mreq, // Put result here, if != NULL. - const ACE_INET_Addr &mcast_addr, - const ACE_TCHAR *net_if); - -#if defined (ACE_HAS_IPV6) - /// Create a multicast addr/if pair, in format useful for system calls. - /// If mreq param is NULL, just verify the passed addr/interface specs. - int make_multicast_ifaddr6 (ipv6_mreq *mreq, // Put result here, if != NULL. - const ACE_INET_Addr &mcast_addr, - const ACE_TCHAR *net_if); - -#endif /* ACE_HAS_IPV6 */ - -private: - /// Do not allow this function to percolate up to this interface... - int get_remote_addr (ACE_Addr &) const; -}; - -ACE_END_VERSIONED_NAMESPACE_DECL - -#if defined (__ACE_INLINE__) -#include "ace/SOCK_Dgram.inl" -#endif /* __ACE_INLINE__ */ - -#include /**/ "ace/post.h" -#endif /* ACE_SOCK_DGRAM_H */ |