Changeset 158 for uKadecot/trunk/uip/net/ipv4

Timestamp:

Feb 20, 2016, 10:43:32 PM (8 years ago)

Author:

coas-nagasima

Message:

インクルードのパス指定をContikiに合わせ変更。
整数型の型名をContikiに合わせ変更。

Location:

uKadecot/trunk/uip/net/ipv4

Files:

• uip-fw.c (modified) (9 diffs)
• uip-fw.h (modified) (4 diffs)
• uip-neighbor.c (modified) (3 diffs)
• uip-neighbor.h (modified) (1 diff)
• uip.c (modified) (26 diffs)
• uip_arp.c (modified) (6 diffs)
• uip_arp.h (modified) (2 diffs)

uKadecot/trunk/uip/net/ipv4/uip-fw.c

@@ -54 +54 @@
  */
 
-#include "uip.h"
-#include "uip_arch.h"
-#include "uip-fw.h"
+#include "net/ip/uip.h"
+#include "net/ip/uip_arch.h"
+#include "net/ipv4/uip-fw.h"
 
 #include <string.h> /* for memcpy() */
@@ -78 +78 @@
 struct tcpip_hdr {
   /* IP header. */
-  u8_t vhl,
+  uint8_t vhl,
     tos;
-  u16_t len,
+  uint16_t len,
     ipid,
     ipoffset;
-  u8_t ttl,
+  uint8_t ttl,
     proto;
-  u16_t ipchksum;
-  u16_t srcipaddr[2],
+  uint16_t ipchksum;
+  uint16_t srcipaddr[2],
     destipaddr[2];
   
   /* TCP header. */
-  u16_t srcport,
+  uint16_t srcport,
     destport;
-  u8_t seqno[4],
+  uint8_t seqno[4],
     ackno[4],
     tcpoffset,
     flags,
     wnd[2];
-  u16_t tcpchksum;
-  u8_t urgp[2];
-  u8_t optdata[4];
+  uint16_t tcpchksum;
+  uint8_t urgp[2];
+  uint8_t optdata[4];
 };
 
 struct icmpip_hdr {
   /* IP header. */
-  u8_t vhl,
+  uint8_t vhl,
     tos,
     len[2],
@@ -111 +111 @@
     ttl,
     proto;
-  u16_t ipchksum;
-  u16_t srcipaddr[2],
+  uint16_t ipchksum;
+  uint16_t srcipaddr[2],
     destipaddr[2];
   /* ICMP (echo) header. */
-  u8_t type, icode;
-  u16_t icmpchksum;
-  u16_t id, seqno;
-  u8_t payload[1];
+  uint8_t type, icode;
+  uint16_t icmpchksum;
+  uint16_t id, seqno;
+  uint8_t payload[1];
 };
 
@@ -142 +142 @@
  */
 struct fwcache_entry {
-  u16_t timer;
-  
-  u16_t srcipaddr[2];
-  u16_t destipaddr[2];
-  u16_t ipid;
-  u8_t proto;
-  u8_t unused;
+  uint16_t timer;
+  
+  uint16_t srcipaddr[2];
+  uint16_t destipaddr[2];
+  uint16_t ipid;
+  uint8_t proto;
+  uint8_t unused;
 
 #if notdef
-  u16_t payload[2];
+  uint16_t payload[2];
 #endif
 
 #if UIP_REASSEMBLY > 0
-  u16_t len, offset;
+  uint16_t len, offset;
 #endif
 };
@@ -217 +217 @@
 /*------------------------------------------------------------------------------*/
 static unsigned char
-ipaddr_maskcmp(u16_t *ipaddr, u16_t *netipaddr, u16_t *netmask)
+ipaddr_maskcmp(uint16_t *ipaddr, uint16_t *netipaddr, uint16_t *netmask)
 {
   return (ipaddr[0] & netmask [0]) == (netipaddr[0] & netmask[0]) &&
@@ -234 +234 @@
 time_exceeded(void)
 {
-  u16_t tmp16;
+  uint16_t tmp16;
 
   /* We don't send out ICMP errors for ICMP messages. */
@@ -250 +250 @@
   /* Calculate the ICMP checksum. */
   ICMPBUF->icmpchksum = 0;
-  ICMPBUF->icmpchksum = ~uip_chksum((u16_t *)&(ICMPBUF->type), 36);
+  ICMPBUF->icmpchksum = ~uip_chksum((uint16_t *)&(ICMPBUF->type), 36);
 
   /* Set the IP destination address to be the source address of the
@@ -367 +367 @@
  */
 /*------------------------------------------------------------------------------*/
-u8_t
+uint8_t
 uip_fw_output(void)
 {
@@ -415 +415 @@
  */
 /*------------------------------------------------------------------------------*/
-u8_t
+uint8_t
 uip_fw_forward(void)
 {

uKadecot/trunk/uip/net/ipv4/uip-fw.h

@@ -47 +47 @@
 #define __UIP_FW_H__
 
-#include "uip.h"
+#include "net/ip/uip.h"
 
 /**
@@ -55 +55 @@
   struct uip_fw_netif *next;  /**< Pointer to the next interface when
                                  linked in a list. */
-  u16_t ipaddr[2];            /**< The IP address of this interface. */
-  u16_t netmask[2];           /**< The netmask of the interface. */
-  u8_t (* output)(void);
+  uint16_t ipaddr[2];            /**< The IP address of this interface. */
+  uint16_t netmask[2];           /**< The netmask of the interface. */
+  uint8_t (* output)(void);
                               /**< A pointer to the function that
                                  sends a packet. */
@@ -94 +94 @@
  */
 #define uip_fw_setipaddr(netif, addr) \
-        do { (netif)->ipaddr[0] = ((u16_t *)(addr))[0]; \
-             (netif)->ipaddr[1] = ((u16_t *)(addr))[1]; } while(0)
+        do { (netif)->ipaddr[0] = ((uint16_t *)(addr))[0]; \
+             (netif)->ipaddr[1] = ((uint16_t *)(addr))[1]; } while(0)
 /**
  * Set the netmask of a network interface.
@@ -106 +106 @@
  */
 #define uip_fw_setnetmask(netif, addr) \
-        do { (netif)->netmask[0] = ((u16_t *)(addr))[0]; \
-             (netif)->netmask[1] = ((u16_t *)(addr))[1]; } while(0)
+        do { (netif)->netmask[0] = ((uint16_t *)(addr))[0]; \
+             (netif)->netmask[1] = ((uint16_t *)(addr))[1]; } while(0)
 
 void uip_fw_init(void);
-u8_t uip_fw_forward(void);
-u8_t uip_fw_output(void);
+uint8_t uip_fw_forward(void);
+uint8_t uip_fw_output(void);
 void uip_fw_register(struct uip_fw_netif *netif);
 void uip_fw_default(struct uip_fw_netif *netif);

uKadecot/trunk/uip/net/ipv4/uip-neighbor.c

@@ -40 +40 @@
  */
 
-#include "uip-neighbor.h"
+#include "net/ipv4/uip-neighbor.h"
 
 #include <string.h>
@@ -55 +55 @@
   uip_ipaddr_t ipaddr;
   struct uip_neighbor_addr addr;
-  u8_t time;
+  uint8_t time;
 };
 static struct neighbor_entry entries[ENTRIES];
@@ -86 +86 @@
 {
   int i, oldest;
-  u8_t oldest_time;
+  uint8_t oldest_time;
 
   printf("Adding neighbor with link address %02x:%02x:%02x:%02x:%02x:%02x\n",

uKadecot/trunk/uip/net/ipv4/uip-neighbor.h

@@ -43 +43 @@
 #define __UIP_NEIGHBOR_H__
 
-#include "uip.h"
+#include "net/ip/uip.h"
 
 struct uip_neighbor_addr {

uKadecot/trunk/uip/net/ipv4/uip.c

@@ -80 +80 @@
 */
 
-#include "uip.h"
-#include "uipopt.h"
-#include "uip_arch.h"
+#include "net/ip/uip.h"
+#include "net/ip/uipopt.h"
+#include "net/ip/uip_arch.h"
 
 #if UIP_CONF_IPV6
-#include "uip-neighbor.h"
+#include "net/ipv4/uip-neighbor.h"
 #endif /* UIP_CONF_IPV6 */
 
@@ -137 +137 @@
 
 #ifndef UIP_CONF_EXTERNAL_BUFFER
-u8_t uip_buf[UIP_BUFSIZE + 2];   /* The packet buffer that contains
+uint8_t uip_buf[UIP_BUFSIZE + 2];   /* The packet buffer that contains
                                     incoming packets. */
 #endif /* UIP_CONF_EXTERNAL_BUFFER */
@@ -150 +150 @@
                                        urgent data (out-of-band data), if
                                        present. */
-u16_t uip_urglen, uip_surglen;
+uint16_t uip_urglen, uip_surglen;
 #endif /* UIP_URGDATA > 0 */
 
-u16_t uip_len, uip_slen;
+uint16_t uip_len, uip_slen;
                              /* The uip_len is either 8 or 16 bits,
                                 depending on the maximum packet
                                 size. */
 
-u8_t uip_flags;     /* The uip_flags variable is used for
+uint8_t uip_flags;     /* The uip_flags variable is used for
                                 communication between the TCP/IP stack
                                 and the application program. */
@@ -167 +167 @@
                              /* The uip_conns array holds all TCP
                                 connections. */
-u16_t uip_listenports[UIP_LISTENPORTS];
+uint16_t uip_listenports[UIP_LISTENPORTS];
                              /* The uip_listenports list all currently
                                 listning ports. */
@@ -175 +175 @@
 #endif /* UIP_UDP */
 
-static u16_t ipid;           /* Ths ipid variable is an increasing
+static uint16_t ipid;           /* Ths ipid variable is an increasing
                                 number that is used for the IP ID
                                 field. */
 
-void uip_setipid(u16_t id) { ipid = id; }
-
-static u8_t iss[4];          /* The iss variable is used for the TCP
+void uip_setipid(uint16_t id) { ipid = id; }
+
+static uint8_t iss[4];          /* The iss variable is used for the TCP
                                 initial sequence number. */
 
 #if UIP_ACTIVE_OPEN
-static u16_t lastport;       /* Keeps track of the last port used for
+static uint16_t lastport;       /* Keeps track of the last port used for
                                 a new connection. */
 #endif /* UIP_ACTIVE_OPEN */
 
 /* Temporary variables. */
-u8_t uip_acc32[4];
-static u8_t c, opt;
-static u16_t tmp16;
+uint8_t uip_acc32[4];
+static uint8_t c, opt;
+static uint16_t tmp16;
 
 /* Structures and definitions. */
@@ -247 +247 @@
 #if ! UIP_ARCH_ADD32
 void
-uip_add32(u8_t *op32, u16_t op16)
+uip_add32(uint8_t *op32, uint16_t op16)
 {
   uip_acc32[3] = op32[3] + (op16 & 0xff);
@@ -277 +277 @@
 #if ! UIP_ARCH_CHKSUM
 /*---------------------------------------------------------------------------*/
-static u16_t
-chksum(u16_t sum, const u8_t *data, u16_t len)
+static uint16_t
+chksum(uint16_t sum, const uint8_t *data, uint16_t len)
 {
-  u16_t t;
-  const u8_t *dataptr;
-  const u8_t *last_byte;
+  uint16_t t;
+  const uint8_t *dataptr;
+  const uint8_t *last_byte;
 
   dataptr = data;
@@ -308 +308 @@
 }
 /*---------------------------------------------------------------------------*/
-u16_t
-uip_chksum(u16_t *data, u16_t len)
+uint16_t
+uip_chksum(uint16_t *data, uint16_t len)
 {
-  return htons(chksum(0, (u8_t *)data, len));
+  return htons(chksum(0, (uint8_t *)data, len));
 }
 /*---------------------------------------------------------------------------*/
 #ifndef UIP_ARCH_IPCHKSUM
-u16_t
+uint16_t
 uip_ipchksum(void)
 {
-  u16_t sum;
+  uint16_t sum;
 
   sum = chksum(0, &uip_buf[UIP_LLH_LEN], UIP_IPH_LEN);
@@ -326 +326 @@
 #endif
 /*---------------------------------------------------------------------------*/
-static u16_t
-upper_layer_chksum(u8_t proto)
+static uint16_t
+upper_layer_chksum(uint8_t proto)
 {
-  u16_t upper_layer_len;
-  u16_t sum;
+  uint16_t upper_layer_len;
+  uint16_t sum;
 
 #if UIP_CONF_IPV6
-  upper_layer_len = (((u16_t)(BUF->len[0]) << 8) + BUF->len[1]);
+  upper_layer_len = (((uint16_t)(BUF->len[0]) << 8) + BUF->len[1]);
 #else /* UIP_CONF_IPV6 */
-  upper_layer_len = (((u16_t)(BUF->len[0]) << 8) + BUF->len[1]) - UIP_IPH_LEN;
+  upper_layer_len = (((uint16_t)(BUF->len[0]) << 8) + BUF->len[1]) - UIP_IPH_LEN;
 #endif /* UIP_CONF_IPV6 */
 
@@ -343 +343 @@
   sum = upper_layer_len + proto;
   /* Sum IP source and destination addresses. */
-  sum = chksum(sum, (u8_t *)&BUF->srcipaddr[0], 2 * sizeof(uip_ipaddr_t));
+  sum = chksum(sum, (uint8_t *)&BUF->srcipaddr[0], 2 * sizeof(uip_ipaddr_t));
 
   /* Sum TCP header and data. */
@@ -353 +353 @@
 /*---------------------------------------------------------------------------*/
 #if UIP_CONF_IPV6
-u16_t
+uint16_t
 uip_icmp6chksum(void)
 {
@@ -361 +361 @@
 #endif /* UIP_CONF_IPV6 */
 /*---------------------------------------------------------------------------*/
-u16_t
+uint16_t
 uip_tcpchksum(void)
 {
@@ -368 +368 @@
 /*---------------------------------------------------------------------------*/
 #if UIP_UDP_CHECKSUMS
-u16_t
+uint16_t
 uip_udpchksum(void)
 {
@@ -375 +375 @@
 #endif /* UIP_UDP_CHECKSUMS */
 #endif /* UIP_ARCH_CHKSUM */
-u8_t
+uint8_t
 uip_ismulticast(uip_ipaddr_t ipaddr)
 {
@@ -381 +381 @@
   return 0;
 #else
-  static const u16_t multicast_ipaddr[2] = { 0x00e0, 0x0000 };
-  static const u16_t multicast_mask[2] = { 0x00f0, 0x0000 };
+  static const uint16_t multicast_ipaddr[2] = { 0x00e0, 0x0000 };
+  static const uint16_t multicast_mask[2] = { 0x00f0, 0x0000 };
   return uip_ipaddr_maskcmp(ipaddr, multicast_ipaddr, multicast_mask);
 #endif
@@ -416 +416 @@
 #if UIP_ACTIVE_OPEN
 struct uip_conn *
-uip_connect(uip_ipaddr_t *ripaddr, u16_t rport)
+uip_connect(uip_ipaddr_t *ripaddr, uint16_t rport)
 {
   register struct uip_conn *conn, *cconn;
@@ -482 +482 @@
 #if UIP_UDP
 struct uip_udp_conn *
-uip_udp_new(uip_ipaddr_t *ripaddr, u16_t rport)
+uip_udp_new(uip_ipaddr_t *ripaddr, uint16_t rport)
 {
   register struct uip_udp_conn *conn;
@@ -527 +527 @@
 /*---------------------------------------------------------------------------*/
 void
-uip_unlisten(u16_t port)
+uip_unlisten(uint16_t port)
 {
   for(c = 0; c < UIP_LISTENPORTS; ++c) {
@@ -538 +538 @@
 /*---------------------------------------------------------------------------*/
 void
-uip_listen(u16_t port)
+uip_listen(uint16_t port)
 {
   for(c = 0; c < UIP_LISTENPORTS; ++c) {
@@ -552 +552 @@
 #if UIP_REASSEMBLY && !UIP_CONF_IPV6
 #define UIP_REASS_BUFSIZE (UIP_BUFSIZE - UIP_LLH_LEN)
-static u8_t uip_reassbuf[UIP_REASS_BUFSIZE];
-static u8_t uip_reassbitmap[UIP_REASS_BUFSIZE / (8 * 8)];
-static const u8_t bitmap_bits[8] = {0xff, 0x7f, 0x3f, 0x1f,
+static uint8_t uip_reassbuf[UIP_REASS_BUFSIZE];
+static uint8_t uip_reassbitmap[UIP_REASS_BUFSIZE / (8 * 8)];
+static const uint8_t bitmap_bits[8] = {0xff, 0x7f, 0x3f, 0x1f,
                                     0x0f, 0x07, 0x03, 0x01};
-static u16_t uip_reasslen;
-static u8_t uip_reassflags;
+static uint16_t uip_reasslen;
+static uint8_t uip_reassflags;
 #define UIP_REASS_FLAG_LASTFRAG 0x01
-static u8_t uip_reasstmr;
+static uint8_t uip_reasstmr;
 
 #define IP_MF   0x20
 
-static u8_t
+static uint8_t
 uip_reass(void)
 {
-  u16_t offset, len;
-  u16_t i;
+  uint16_t offset, len;
+  uint16_t i;
 
   /* If ip_reasstmr is zero, no packet is present in the buffer, so we
@@ -653 +653 @@
          right amount of bits. */
       if(uip_reassbitmap[uip_reasslen / (8 * 8)] !=
-         (u8_t)~bitmap_bits[uip_reasslen / 8 & 7]) {
+         (uint8_t)~bitmap_bits[uip_reasslen / 8 & 7]) {
         goto nullreturn;
       }
@@ -681 +681 @@
 /*---------------------------------------------------------------------------*/
 static void
-uip_add_rcv_nxt(u16_t n)
+uip_add_rcv_nxt(uint16_t n)
 {
   uip_add32(uip_conn->rcv_nxt, n);
@@ -691 +691 @@
 /*---------------------------------------------------------------------------*/
 void
-uip_process(u8_t flag)
+uip_process(uint8_t flag)
 {
   register struct uip_conn *uip_connr = uip_conn;
@@ -1349 +1349 @@
                 uip_buf[UIP_TCPIP_HLEN + UIP_LLH_LEN + 1 + c] == TCP_OPT_MSS_LEN) {
         /* An MSS option with the right option length. */
-        tmp16 = ((u16_t)uip_buf[UIP_TCPIP_HLEN + UIP_LLH_LEN + 2 + c] << 8) |
-          (u16_t)uip_buf[UIP_IPTCPH_LEN + UIP_LLH_LEN + 3 + c];
+        tmp16 = ((uint16_t)uip_buf[UIP_TCPIP_HLEN + UIP_LLH_LEN + 2 + c] << 8) |
+          (uint16_t)uip_buf[UIP_IPTCPH_LEN + UIP_LLH_LEN + 3 + c];
         uip_connr->initialmss = uip_connr->mss =
           tmp16 > UIP_TCP_MSS? UIP_TCP_MSS: tmp16;
@@ -1631 +1631 @@
        "persistent timer" and uses the retransmission mechanim.
     */
-    tmp16 = ((u16_t)BUF->wnd[0] << 8) + (u16_t)BUF->wnd[1];
+    tmp16 = ((uint16_t)BUF->wnd[0] << 8) + (uint16_t)BUF->wnd[1];
     if(tmp16 > uip_connr->initialmss ||
        tmp16 == 0) {
@@ -1891 +1891 @@
 }
 /*---------------------------------------------------------------------------*/
-u16_t
-htons(u16_t val)
+uint16_t
+htons(uint16_t val)
 {
   return HTONS(val);

uKadecot/trunk/uip/net/ipv4/uip_arp.c

@@ -60 +60 @@
 
 
-#include "uip_arp.h"
+#include "net/ipv4/uip_arp.h"
 
 #include <string.h>
@@ -72 +72 @@
 struct arp_hdr {
   struct uip_eth_hdr ethhdr;
-  u16_t hwtype;
-  u16_t protocol;
-  u8_t hwlen;
-  u8_t protolen;
-  u16_t opcode;
+  uint16_t hwtype;
+  uint16_t protocol;
+  uint8_t hwlen;
+  uint8_t protolen;
+  uint16_t opcode;
   struct uip_eth_addr shwaddr;
-  u16_t sipaddr[2];
+  uint16_t sipaddr[2];
   struct uip_eth_addr dhwaddr;
-  u16_t dipaddr[2];
+  uint16_t dipaddr[2];
 };
 
@@ -86 +86 @@
   struct uip_eth_hdr ethhdr;
   /* IP header. */
-  u8_t vhl,
+  uint8_t vhl,
     tos,
     len[2],
@@ -93 +93 @@
     ttl,
     proto;
-  u16_t ipchksum;
-  u16_t srcipaddr[2],
+  uint16_t ipchksum;
+  uint16_t srcipaddr[2],
     destipaddr[2];
 };
@@ -110 +110 @@
 
 struct arp_entry {
-  u16_t ipaddr[2];
+  uint16_t ipaddr[2];
   struct uip_eth_addr ethaddr;
-  u8_t time;
+  uint8_t time;
 };
 
 static const struct uip_eth_addr broadcast_ethaddr =
   {{0xff,0xff,0xff,0xff,0xff,0xff}};
-static const u16_t broadcast_ipaddr[2] = {0xffff,0xffff};
-static const u16_t multicast_ipaddr[2] = { 0x00e0, 0x0000 };
-static const u16_t multicast_mask[2] = { 0x00f0, 0x0000 };
+static const uint16_t broadcast_ipaddr[2] = {0xffff,0xffff};
+static const uint16_t multicast_ipaddr[2] = { 0x00e0, 0x0000 };
+static const uint16_t multicast_mask[2] = { 0x00f0, 0x0000 };
 
 static struct arp_entry arp_table[UIP_ARPTAB_SIZE];
-static u16_t ipaddr[2];
-static u8_t i, c;
-
-static u8_t arptime;
-static u8_t tmpage;
+static uint16_t ipaddr[2];
+static uint8_t i, c;
+
+static uint8_t arptime;
+static uint8_t tmpage;
 
 #define BUF   ((struct arp_hdr *)&uip_buf[0])
@@ -170 +170 @@
 /*-----------------------------------------------------------------------------------*/
 static void
-uip_arp_update(u16_t *ipaddr, struct uip_eth_addr *ethaddr)
+uip_arp_update(uint16_t *ipaddr, struct uip_eth_addr *ethaddr)
 {
   register struct arp_entry *tabptr = NULL;

uKadecot/trunk/uip/net/ipv4/uip_arp.h

@@ -53 +53 @@
 #define __UIP_ARP_H__
 
-#include "uip.h"
+#include "net/ip/uip.h"
 
 #ifdef __RX
@@ -69 +69 @@
   struct uip_eth_addr dest;
   struct uip_eth_addr src;
-  u16_t type;
+  uint16_t type;
 };