mirror of
https://github.com/TokTok/c-toxcore
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iphydf
67 lines
2.0 KiB
C++
67 lines
2.0 KiB
C++
#ifndef C_TOXCORE_TESTING_SUPPORT_NETWORK_H
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#define C_TOXCORE_TESTING_SUPPORT_NETWORK_H
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#include <cstddef>
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#include <cstdint>
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#include <vector>
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#include "../../../toxcore/attributes.h"
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#include "../../../toxcore/net.h"
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#include "../../../toxcore/network.h"
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namespace tox::test {
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/**
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* @brief Abstraction over the network subsystem (sockets).
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*/
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class NetworkSystem {
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public:
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virtual ~NetworkSystem();
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virtual Socket socket(int domain, int type, int protocol) = 0;
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virtual int bind(Socket sock, const IP_Port *_Nonnull addr) = 0;
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virtual int close(Socket sock) = 0;
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virtual int sendto(
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Socket sock, const uint8_t *_Nonnull buf, std::size_t len, const IP_Port *_Nonnull addr)
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= 0;
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virtual int recvfrom(
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Socket sock, uint8_t *_Nonnull buf, std::size_t len, IP_Port *_Nonnull addr)
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= 0;
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// TCP Support
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virtual int listen(Socket sock, int backlog) = 0;
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virtual Socket accept(Socket sock) = 0;
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virtual int connect(Socket sock, const IP_Port *_Nonnull addr) = 0;
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virtual int send(Socket sock, const uint8_t *_Nonnull buf, std::size_t len) = 0;
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virtual int recv(Socket sock, uint8_t *_Nonnull buf, std::size_t len) = 0;
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virtual int recvbuf(Socket sock) = 0;
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// Auxiliary
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virtual int socket_nonblock(Socket sock, bool nonblock) = 0;
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virtual int getsockopt(
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Socket sock, int level, int optname, void *_Nonnull optval, std::size_t *_Nonnull optlen)
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= 0;
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virtual int setsockopt(
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Socket sock, int level, int optname, const void *_Nonnull optval, std::size_t optlen)
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= 0;
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/**
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* @brief Returns C-compatible Network struct.
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*/
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virtual struct Network c_network() = 0;
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};
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/**
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* @brief Helper to create an IPv4 IP struct from a host-byte-order address.
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*/
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IP make_ip(uint32_t ipv4);
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/**
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* @brief Helper to create a unique node IP in the 10.x.y.z range.
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*/
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IP make_node_ip(uint32_t node_id);
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} // namespace tox::test
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#endif // C_TOXCORE_TESTING_SUPPORT_NETWORK_H
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