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Sponge
CS144's user-space TCP library
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Sponge
CS144's user-space TCP library
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Helper class that makes a TCPOverIPv4SpongeSocket behave more like a (kernel) TCPSocket. More...
#include <tcp_sponge_socket.hh>
Public Member Functions | |
| CS144TCPSocket () | |
| void | connect (const Address &address) |
 Public Member Functions inherited from TCPSpongeSocket< AdaptT > | |
| TCPSpongeSocket (AdaptT &&datagram_interface) | |
| Construct from the interface that the TCPConnection thread will use to read and write datagrams. More... | |
| ~TCPSpongeSocket () | |
| When a connected socket is destructed, it will send a RST. More... | |
| void | connect (const TCPConfig &c_tcp, const FdAdapterConfig &c_ad) |
| Connect using the specified configurations; blocks until connect succeeds or fails. More... | |
| void | listen_and_accept (const TCPConfig &c_tcp, const FdAdapterConfig &c_ad) |
| Listen and accept using the specified configurations; blocks until accept succeeds or fails. More... | |
| void | wait_until_closed () |
| TCPSpongeSocket (const TCPSpongeSocket &)=delete | |
| TCPSpongeSocket (TCPSpongeSocket &&)=delete | |
| TCPSpongeSocket & | operator= (const TCPSpongeSocket &)=delete |
| TCPSpongeSocket & | operator= (TCPSpongeSocket &&)=delete |
| void | bind (const Address &address)=delete |
| Address | local_address () const =delete |
| Address | peer_address () const =delete |
| void | set_reuseaddr ()=delete |
| Public Member Functions inherited from LocalStreamSocket | |
| LocalStreamSocket (FileDescriptor &&fd) | |
| Construct from a file descriptor. More... | |
| Public Member Functions inherited from Socket | |
| void | bind (const Address &address) |
| Bind a socket to a specified address with bind(2), usually for listen/accept. More... | |
| void | connect (const Address &address) |
| Connect a socket to a specified peer address with connect(2). More... | |
| Address | local_address () const |
| Get local address of socket with getsockname(2). More... | |
| Address | peer_address () const |
| Get peer address of socket with getpeername(2). More... | |
| void | set_reuseaddr () |
| Allow local address to be reused sooner via SO_REUSEADDR. More... | |
| void | shutdown (const int how) |
| Shut down a socket via shutdown(2). More... | |
| Public Member Functions inherited from FileDescriptor | |
| FileDescriptor (const int fd) | |
| Construct from a file descriptor number returned by the kernel. More... | |
| ~FileDescriptor ()=default | |
| Free the std::shared_ptr; the FDWrapper destructor calls close() when the refcount goes to zero. More... | |
| void | close () |
| Close the underlying file descriptor. More... | |
| FileDescriptor | duplicate () const |
| Copy a FileDescriptor explicitly, increasing the FDWrapper refcount. More... | |
| std::string | read (const size_t limit=std::numeric_limits< size_t >::max()) |
Read up to limit bytes. More... | |
| void | read (std::string &str, const size_t limit=std::numeric_limits< size_t >::max()) |
Read up to limit bytes into str (caller can allocate storage) More... | |
| void | set_blocking (const bool blocking_state) |
| Set blocking(true) or non-blocking(false) More... | |
| size_t | write (BufferViewList buffer, const bool write_all=true) |
| Write a buffer (or list of buffers), possibly blocking until all is written. More... | |
| size_t | write (const char *str, const bool write_all=true) |
| Write a string, possibly blocking until all is written. More... | |
| size_t | write (const std::string &str, const bool write_all=true) |
| Write a string, possibly blocking until all is written. More... | |
| int | fd_num () const |
| underlying descriptor number More... | |
| bool | eof () const |
| EOF flag state. More... | |
| bool | closed () const |
| closed flag state More... | |
| unsigned int | read_count () const |
| number of reads More... | |
| unsigned int | write_count () const |
| number of writes More... | |
| FileDescriptor (const FileDescriptor &other)=delete | |
| copy construction is forbidden More... | |
| FileDescriptor & | operator= (const FileDescriptor &other)=delete |
| copy assignment is forbidden More... | |
| FileDescriptor (FileDescriptor &&other)=default | |
| move construction is allowed More... | |
| FileDescriptor & | operator= (FileDescriptor &&other)=default |
| move assignment is allowed More... | |
Additional Inherited Members | |
| Protected Member Functions inherited from Socket | |
| Socket (const int domain, const int type) | |
| Construct via socket(2). More... | |
| Socket (FileDescriptor &&fd, const int domain, const int type) | |
| Construct from a file descriptor. More... | |
| template<typename option_type > | |
| void | setsockopt (const int level, const int option, const option_type &option_value) |
| Wrapper around setsockopt(2). More... | |
Helper class that makes a TCPOverIPv4SpongeSocket behave more like a (kernel) TCPSocket.
Definition at line 125 of file tcp_sponge_socket.hh.
| CS144TCPSocket::CS144TCPSocket | ( | ) |
Definition at line 288 of file tcp_sponge_socket.cc.
| void CS144TCPSocket::connect | ( | const Address & | address | ) |
Definition at line 290 of file tcp_sponge_socket.cc.
1.8.17