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uip.c File Reference
Functions | Variables

uip.c File Reference

The UIP TCP/IP stack code. More...

Go to the source code of this file.

Functions

void uip_setipid (u16_t id)
 UIP initialization function.
void uip_add32 (u8_t *op32, u16_t op16)
 Carry out a 32-bit addition.
u16_t uip_chksum (u16_t *buf, u16_t len)
 Calculate the Internet checksum over a buffer.
u16_t uip_ipchksum (void)
 Calculate the IP header checksum of the packet header in uip_buf.
u16_t uip_icmp6chksum (void)
u16_t uip_tcpchksum (void)
 Calculate the TCP checksum of the packet in uip_buf and uip_appdata.
u16_t uip_udpchksum (void)
 Calculate the UDP checksum of the packet in uip_buf and uip_appdata.
void uip_init (void)
 UIP initialization function.
struct uip_conn * uip_connect (uip_ipaddr_t *ripaddr, u16_t rport)
 Connect to a remote host using TCP.
struct uip_udp_conn * uip_udp_new (uip_ipaddr_t *ripaddr, u16_t rport)
 Set up a new UDP connection.
void uip_unlisten (u16_t port)
 Stop listening to the specified port.
void uip_listen (u16_t port)
 Start listening to the specified port.
static u8_t uip_reass (void)
u16_t htons (u16_t val)
 Convert 16-bit quantity from host byte order to network byte order.
void uip_send (const void *data, int len)
 Send data on the current connection.

Variables

u8_t uip_buf [UIP_BUFSIZE+2]
 The UIP packet buffer.
void * uip_appdata
 Pointer to the application data in the packet buffer.
u16_t uip_len
 The length of the packet in the uip_buf buffer.
struct uip_conn * uip_conn
 Pointer to the current TCP connection.
struct uip_udp_conn * uip_udp_conn
 The current UDP connection.
u8_t uip_acc32 [4]
 4-byte array used for the 32-bit sequence number calculations.
struct uip_stats uip_stat
 The UIP TCP/IP statistics.

Detailed Description

The UIP TCP/IP stack code.

Author:
Adam Dunkels <adam@dunkels.com>

Definition in file uip.c.

Generated on Tue Jul 12 2022 18:10:58 by  doxygen 1.7.2