SRC/transmit.c File Reference

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Detailed Description

BSD send(), sendto(), write().

Definition in file transmit.c.

Go to the source code of this file.

Functions
int	raw_transmit (Socket *socket, const void *buf, unsigned len)
int	udp_transmit (Socket *socket, const void *buf, unsigned len)
int	tcp_transmit (Socket *socket, const void *buf, unsigned len, int flags)
int	setup_udp_raw (Socket *socket, const struct sockaddr *to, int tolen)
int	transmit (const char *func, int s, const void *buf, unsigned len, int flags, const struct sockaddr *to, int tolen, BOOL have_remote_addr)
int W32_CALL	sendto (int s, const void *buf, int len, int flags, const struct sockaddr *to, int tolen)
int W32_CALL	send (int s, const void *buf, int len, int flags)
int	write_s (int s, const char *buf, int nbyte)
int	writev_s (int s, const struct iovec *vector, size_t count)
int	sendmsg (int s, const struct msghdr *msg, int flags)
__inline void	msg_eor_close (Socket *socket)
__inline BOOL	check_non_block_tx (Socket *socket, unsigned *len)
int	ip4_transmit (Socket *socket, const void *tx, unsigned len)
	Raw IPv4 transmitter.
int	ip6_transmit (Socket *socket, const void *tx, unsigned len)
	Raw IPv6 transmitter.

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Function Documentation

int ip4_transmit (  Socket *  socket, const void *  tx, unsigned  len )  [static]

Raw IPv4 transmitter. Note: 'tx' is always non-NULL and 'len' is always > 0. Except for SOCK_DGRAM probe packets (tx=NULL and len==0). Todo: Handle sending fragments with IP optons Definition at line 724 of file transmit.c. References _arp_resolve(), _eth_formatpacket(), _eth_send(), _get_ip4_id(), BYTE, DWORD, eth_address, gethostid(), socket(), UINT, and WORD.

int ip6_transmit (  Socket *  socket, const void *  tx, unsigned  len )  [static]

Raw IPv6 transmitter. Note: 'tx' is always non-NULL and 'len' is always > 0. Except for SOCK_DGRAM probe packets (tx=NULL and len==0). Todo: support fragmentation Definition at line 881 of file transmit.c. References _default_ttl, _eth_formatpacket(), _eth_send(), _gethostid6(), _inet6_ntoa(), BYTE, eth_address, ip6_address, and socket().

int tcp_transmit (  Socket *  socket, const void *  buf, unsigned  len, int  flags )  [static]

Todo: Allow non-blocking sockets to send in SYNSENT state Definition at line 474 of file transmit.c. References _inet6_ntoa(), BYTE, _tcp_Socket::datatimer, _tcp_Socket::max_tx_data, sock_enqueue(), sock_write(), socket(), _tcp_Socket::state, sock_type::tcp, tcp_Retransmitter(), and tcp_tick().

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