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libfilezilla
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libfilezilla
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A rate-limited socket layer. More...
#include <rate_limited_layer.hpp>
Public Member Functions | |
| rate_limited_layer (event_handler *handler, socket_interface &next_layer, rate_limiter *limiter=nullptr) | |
| virtual int | read (void *buffer, unsigned int size, int &error) override |
| virtual int | write (void const *buffer, unsigned int size, int &error) override |
| virtual void | set_event_handler (event_handler *handler, socket_event_flag retrigger_block=socket_event_flag{}) override |
| The handler for any events generated (or forwarded) by this layer. | |
 Public Member Functions inherited from socket_layer | |
| socket_layer (event_handler *handler, socket_interface &next_layer, bool event_passthrough) | |
| socket_layer (socket_layer const &)=delete | |
| socket_layer & | operator= (socket_layer const &)=delete |
| virtual native_string | peer_host () const override |
| virtual int | peer_port (int &error) const override |
| socket_interface & | next () |
| The next layer further down. Usually another layer or the actual socket. | |
| virtual int | shutdown_read () override |
| Check that all layers further down also have reached EOF. More... | |
| virtual int | connect (native_string const &host, unsigned int port, address_type family=address_type::unknown) override |
| virtual int | shutdown () override |
| Signals peers that we want to close the connections. More... | |
| virtual socket_state | get_state () const override |
| Public Member Functions inherited from socket_interface | |
| socket_interface (socket_interface const &)=delete | |
| socket_interface & | operator= (socket_interface const &)=delete |
| template<typename T , std::enable_if_t< std::is_signed_v< T >, int > = 0> | |
| int | read (void *buffer, T size, int &error) |
| template<typename T , std::enable_if_t< std::is_unsigned_v< T > &&(sizeof(T) > sizeof(unsigned int)), int > = 0> | |
| int | read (void *buffer, T size, int &error) |
| template<typename T , std::enable_if_t< std::is_signed_v< T >, int > = 0> | |
| int | write (void const *buffer, T size, int &error) |
| template<typename T , std::enable_if_t< std::is_unsigned_v< T > &&(sizeof(T) > sizeof(unsigned int)), int > = 0> | |
| int | write (void const *buffer, T size, int &error) |
| Public Member Functions inherited from socket_event_source | |
| socket_event_source * | root () const |
| Gets the root source. More... | |
Protected Member Functions | |
| virtual void | wakeup (direction::type d) override |
| Called in response to unlock_tree if tokens have become available. More... | |
| Protected Member Functions inherited from socket_layer | |
| void | forward_socket_event (socket_event_source *source, socket_event_flag t, int error) |
| void | forward_hostaddress_event (socket_event_source *source, std::string const &address) |
| void | set_event_passthrough (socket_event_flag retrigger_block=socket_event_flag{}) |
| Protected Member Functions inherited from socket_interface | |
| socket_interface (socket_event_source *root) | |
| Protected Member Functions inherited from socket_event_source | |
| socket_event_source (socket_event_source *root) | |
Additional Inherited Members | |
| Protected Attributes inherited from socket_layer | |
| event_handler * | event_handler_ {} |
| socket_interface & | next_layer_ |
| bool | event_passthrough_ {} |
| Protected Attributes inherited from socket_event_source | |
| socket_event_source *const | root_ {} |
A rate-limited socket layer.
This socket layer is a bucket that can be added to a
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overrideprotectedvirtual |
Called in response to unlock_tree if tokens have become available.
Override in derived classes to signal token availability to consumers.
Reimplemented from bucket.
1.9.1