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running the indent on the files.

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This commit is contained in:
skarg
2006-02-18 23:11:25 +00:00
parent b1d46ffa8c
commit d6a891f0d1
58 changed files with 4781 additions and 5862 deletions
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bacnet-stack/ports/win32/bip-init.c
+74 -81
View File
@@ -37,8 +37,8 @@
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h> // for standard integer types uint8_t etc.
#include <stdbool.h> // for the standard bool type.
#include <stdint.h> // for standard integer types uint8_t etc.
#include <stdbool.h> // for the standard bool type.
#include "bacdcode.h"
#include "bip.h"
#include "net.h"
@@ -46,60 +46,64 @@
/* To fill a need, we invent the gethostaddr() function. */
static long gethostaddr(void)
{
struct hostent *host_ent;
char host_name[255];
struct hostent *host_ent;
char host_name[255];
if (gethostname(host_name, sizeof(host_name)) != 0)
return -1;
#ifdef BIP_DEBUG
printf("host name: %s\n",host_name);
#endif
if ((host_ent = gethostbyname(host_name)) == NULL)
return -1;
if (gethostname(host_name, sizeof(host_name)) != 0)
return -1;
#ifdef BIP_DEBUG
printf("host name: %s\n", host_name);
#endif
if ((host_ent = gethostbyname(host_name)) == NULL)
return -1;
return *(long *)host_ent->h_addr;
return *(long *) host_ent->h_addr;
}
static void set_broadcast_address(uint32_t net_address)
{
long broadcast_address = 0;
long mask = 0;
long broadcast_address = 0;
long mask = 0;
/* Note: sometimes INADDR_BROADCAST does not let me get
/* Note: sometimes INADDR_BROADCAST does not let me get
any unicast messages. Not sure why... */
#if USE_INADDR
(void)net_address;
bip_set_broadcast_addr(INADDR_BROADCAST);
#else
if (IN_CLASSA(ntohl(net_address)))
broadcast_address = (ntohl(net_address) & ~IN_CLASSA_HOST) | IN_CLASSA_HOST;
else if (IN_CLASSB(ntohl(net_address)))
broadcast_address = (ntohl(net_address) & ~IN_CLASSB_HOST) | IN_CLASSB_HOST;
else if (IN_CLASSC(ntohl(net_address)))
broadcast_address = (ntohl(net_address) & ~IN_CLASSC_HOST) | IN_CLASSC_HOST;
else if (IN_CLASSD(ntohl(net_address)))
broadcast_address = (ntohl(net_address) & ~IN_CLASSD_HOST) | IN_CLASSD_HOST;
else
broadcast_address = INADDR_BROADCAST;
bip_set_broadcast_addr(htonl(broadcast_address));
#endif
#if USE_INADDR
(void) net_address;
bip_set_broadcast_addr(INADDR_BROADCAST);
#else
if (IN_CLASSA(ntohl(net_address)))
broadcast_address =
(ntohl(net_address) & ~IN_CLASSA_HOST) | IN_CLASSA_HOST;
else if (IN_CLASSB(ntohl(net_address)))
broadcast_address =
(ntohl(net_address) & ~IN_CLASSB_HOST) | IN_CLASSB_HOST;
else if (IN_CLASSC(ntohl(net_address)))
broadcast_address =
(ntohl(net_address) & ~IN_CLASSC_HOST) | IN_CLASSC_HOST;
else if (IN_CLASSD(ntohl(net_address)))
broadcast_address =
(ntohl(net_address) & ~IN_CLASSD_HOST) | IN_CLASSD_HOST;
else
broadcast_address = INADDR_BROADCAST;
bip_set_broadcast_addr(htonl(broadcast_address));
#endif
}
static void cleanup(void)
{
WSACleanup();
WSACleanup();
}
void bip_set_interface(char *ifname)
{
(void)ifname;
/* dummy function */
(void) ifname;
/* dummy function */
}
bool bip_init(void)
{
int rv = 0; // return from socket lib calls
struct sockaddr_in sin = {-1};
int rv = 0; // return from socket lib calls
struct sockaddr_in sin = { -1 };
int value = 1;
int sock_fd = -1;
int Result;
@@ -109,63 +113,55 @@ bool bip_init(void)
Result = WSAStartup((1 << 8) | 1, &wd);
//Result = WSAStartup(MAKEWORD(2,2), &wd);
if (Result != 0)
{
Code = WSAGetLastError();
printf("TCP/IP stack initialization failed, error code: %i\n",
Code);
exit(1);
if (Result != 0) {
Code = WSAGetLastError();
printf("TCP/IP stack initialization failed, error code: %i\n",
Code);
exit(1);
}
atexit(cleanup);
address.s_addr = gethostaddr();
if (address.s_addr == (unsigned)-1)
{
Code = WSAGetLastError();
printf("Get host address failed, error code: %i\n",
Code);
exit(1);
if (address.s_addr == (unsigned) -1) {
Code = WSAGetLastError();
printf("Get host address failed, error code: %i\n", Code);
exit(1);
}
#ifdef BIP_DEBUG
printf("host address: %s\n",inet_ntoa(address));
#endif
#ifdef BIP_DEBUG
printf("host address: %s\n", inet_ntoa(address));
#endif
bip_set_addr(address.s_addr);
set_broadcast_address(address.s_addr);
/* assumes that the driver has already been initialized */
sock_fd = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
bip_set_socket(sock_fd);
if (sock_fd < 0)
{
fprintf(stderr,"bip: failed to allocate a socket.\n");
return false;
if (sock_fd < 0) {
fprintf(stderr, "bip: failed to allocate a socket.\n");
return false;
}
// Allow us to use the same socket for sending and receiving
// This makes sure that the src port is correct when sending
rv = setsockopt(sock_fd, SOL_SOCKET, SO_REUSEADDR,
(char *)&value, sizeof(value));
if (rv < 0)
{
fprintf(stderr,"bip: failed to set REUSEADDR socket option.\n");
close(sock_fd);
bip_set_socket(-1);
return false;
(char *) &value, sizeof(value));
if (rv < 0) {
fprintf(stderr, "bip: failed to set REUSEADDR socket option.\n");
close(sock_fd);
bip_set_socket(-1);
return false;
}
// allow us to send a broadcast
rv = setsockopt(sock_fd, SOL_SOCKET, SO_BROADCAST,
(char *)&value, sizeof(value));
if (rv < 0)
{
fprintf(stderr,"bip: failed to set BROADCAST socket option.\n");
close(sock_fd);
bip_set_socket(-1);
return false;
(char *) &value, sizeof(value));
if (rv < 0) {
fprintf(stderr, "bip: failed to set BROADCAST socket option.\n");
close(sock_fd);
bip_set_socket(-1);
return false;
}
// bind the socket to the local port number and IP address
sin.sin_family = AF_INET;
#if USE_INADDR
#if USE_INADDR
/* by setting sin.sin_addr.s_addr to INADDR_ANY,
I am telling the IP stack to automatically fill
in the IP address of the machine the process
@@ -182,20 +178,18 @@ bool bip_init(void)
Note: sometimes INADDR_ANY does not let me get
any unicast messages. Not sure why... */
sin.sin_addr.s_addr = htonl(INADDR_ANY);
#else
#else
/* or we could use the specific adapter address
note: already in network byte order */
sin.sin_addr.s_addr = address.s_addr;
#endif
#endif
sin.sin_port = htons(bip_get_port());
memset(&(sin.sin_zero), '\0', sizeof(sin.sin_zero));
rv = bind(sock_fd,
(const struct sockaddr*)&sin, sizeof(struct sockaddr));
if (rv < 0)
{
fprintf(stderr,"bip: failed to bind to %s port %hd\n",
inet_ntoa(sin.sin_addr),
bip_get_port());
(const struct sockaddr *) &sin, sizeof(struct sockaddr));
if (rv < 0) {
fprintf(stderr, "bip: failed to bind to %s port %hd\n",
inet_ntoa(sin.sin_addr), bip_get_port());
close(sock_fd);
bip_set_socket(-1);
return false;
@@ -203,4 +197,3 @@ bool bip_init(void)
return true;
}
bacnet-stack/ports/win32/main.c
+174 -217
View File
@@ -29,7 +29,7 @@
#include <stddef.h>
#include <stdint.h>
#include <stdio.h>
#include <conio.h> /* for kbhit and getch */
#include <conio.h> /* for kbhit and getch */
#include "iam.h"
#include "address.h"
#include "config.h"
@@ -43,262 +43,219 @@
#include "txbuf.h"
// buffer used for receive
static uint8_t Rx_Buf[MAX_MPDU] = {0};
static uint8_t Rx_Buf[MAX_MPDU] = { 0 };
/* send a whois to see who is on the network */
static bool Who_Is_Request = true;
static void Read_Properties(void)
{
uint32_t device_id = 0;
bool status = false;
unsigned max_apdu = 0;
BACNET_ADDRESS src;
bool next_device = false;
static unsigned index = 0;
static unsigned property = 0;
/* list of required (and some optional) properties in the
Device Object
note: you could just loop through
all the properties in all the objects. */
const int object_props[] =
{
PROP_OBJECT_IDENTIFIER,
PROP_OBJECT_NAME,
PROP_OBJECT_TYPE,
PROP_SYSTEM_STATUS,
PROP_VENDOR_NAME,
PROP_VENDOR_IDENTIFIER,
PROP_MODEL_NAME,
PROP_FIRMWARE_REVISION,
PROP_APPLICATION_SOFTWARE_VERSION,
PROP_PROTOCOL_VERSION,
PROP_PROTOCOL_CONFORMANCE_CLASS,
PROP_PROTOCOL_SERVICES_SUPPORTED,
PROP_PROTOCOL_OBJECT_TYPES_SUPPORTED,
PROP_MAX_APDU_LENGTH_ACCEPTED,
PROP_SEGMENTATION_SUPPORTED,
PROP_LOCAL_TIME,
PROP_LOCAL_DATE,
PROP_UTC_OFFSET,
PROP_DAYLIGHT_SAVINGS_STATUS,
PROP_APDU_SEGMENT_TIMEOUT,
PROP_APDU_TIMEOUT,
PROP_NUMBER_OF_APDU_RETRIES,
PROP_TIME_SYNCHRONIZATION_RECIPIENTS,
PROP_MAX_MASTER,
PROP_MAX_INFO_FRAMES,
PROP_DEVICE_ADDRESS_BINDING,
/* note: PROP_OBJECT_LIST is missing cause
we need to get it with an index method since
the list could be very large */
/* some proprietary properties */
514,515,
/* end of list */
-1
};
uint32_t device_id = 0;
bool status = false;
unsigned max_apdu = 0;
BACNET_ADDRESS src;
bool next_device = false;
static unsigned index = 0;
static unsigned property = 0;
/* list of required (and some optional) properties in the
Device Object
note: you could just loop through
all the properties in all the objects. */
const int object_props[] = {
PROP_OBJECT_IDENTIFIER,
PROP_OBJECT_NAME,
PROP_OBJECT_TYPE,
PROP_SYSTEM_STATUS,
PROP_VENDOR_NAME,
PROP_VENDOR_IDENTIFIER,
PROP_MODEL_NAME,
PROP_FIRMWARE_REVISION,
PROP_APPLICATION_SOFTWARE_VERSION,
PROP_PROTOCOL_VERSION,
PROP_PROTOCOL_CONFORMANCE_CLASS,
PROP_PROTOCOL_SERVICES_SUPPORTED,
PROP_PROTOCOL_OBJECT_TYPES_SUPPORTED,
PROP_MAX_APDU_LENGTH_ACCEPTED,
PROP_SEGMENTATION_SUPPORTED,
PROP_LOCAL_TIME,
PROP_LOCAL_DATE,
PROP_UTC_OFFSET,
PROP_DAYLIGHT_SAVINGS_STATUS,
PROP_APDU_SEGMENT_TIMEOUT,
PROP_APDU_TIMEOUT,
PROP_NUMBER_OF_APDU_RETRIES,
PROP_TIME_SYNCHRONIZATION_RECIPIENTS,
PROP_MAX_MASTER,
PROP_MAX_INFO_FRAMES,
PROP_DEVICE_ADDRESS_BINDING,
/* note: PROP_OBJECT_LIST is missing cause
we need to get it with an index method since
the list could be very large */
/* some proprietary properties */
514, 515,
/* end of list */
-1
};
if (address_count())
{
if (address_get_by_index(index, &device_id, &max_apdu, &src))
{
if (object_props[property] < 0)
next_device = true;
else
{
status = Send_Read_Property_Request(
device_id, // destination device
OBJECT_DEVICE,
device_id,
object_props[property],
BACNET_ARRAY_ALL);
if (status)
property++;
}
if (address_count()) {
if (address_get_by_index(index, &device_id, &max_apdu, &src)) {
if (object_props[property] < 0)
next_device = true;
else {
status = Send_Read_Property_Request(device_id, // destination device
OBJECT_DEVICE,
device_id, object_props[property], BACNET_ARRAY_ALL);
if (status)
property++;
}
} else
next_device = true;
if (next_device) {
next_device = false;
index++;
if (index >= MAX_ADDRESS_CACHE)
index = 0;
property = 0;
}
}
else
next_device = true;
if (next_device)
{
next_device = false;
index++;
if (index >= MAX_ADDRESS_CACHE)
index = 0;
property = 0;
}
}
return;
return;
}
static void LocalIAmHandler(
uint8_t *service_request,
uint16_t service_len,
BACNET_ADDRESS *src)
static void LocalIAmHandler(uint8_t * service_request,
uint16_t service_len, BACNET_ADDRESS * src)
{
int len = 0;
uint32_t device_id = 0;
unsigned max_apdu = 0;
int segmentation = 0;
uint16_t vendor_id = 0;
int len = 0;
uint32_t device_id = 0;
unsigned max_apdu = 0;
int segmentation = 0;
uint16_t vendor_id = 0;
(void)src;
(void)service_len;
len = iam_decode_service_request(
service_request,
&device_id,
&max_apdu,
&segmentation,
&vendor_id);
fprintf(stderr,"Received I-Am Request");
if (len != -1)
{
fprintf(stderr," from %u!\n",device_id);
address_add(device_id,
max_apdu,
src);
}
else
fprintf(stderr,"!\n");
(void) src;
(void) service_len;
len = iam_decode_service_request(service_request,
&device_id, &max_apdu, &segmentation, &vendor_id);
fprintf(stderr, "Received I-Am Request");
if (len != -1) {
fprintf(stderr, " from %u!\n", device_id);
address_add(device_id, max_apdu, src);
} else
fprintf(stderr, "!\n");
return;
return;
}
static void Init_Service_Handlers(void)
{
// we need to handle who-is to support dynamic device binding
apdu_set_unconfirmed_handler(
SERVICE_UNCONFIRMED_WHO_IS,
handler_who_is);
apdu_set_unconfirmed_handler(
SERVICE_UNCONFIRMED_I_AM,
LocalIAmHandler);
// we need to handle who-is to support dynamic device binding
apdu_set_unconfirmed_handler(SERVICE_UNCONFIRMED_WHO_IS,
handler_who_is);
apdu_set_unconfirmed_handler(SERVICE_UNCONFIRMED_I_AM,
LocalIAmHandler);
// set the handler for all the services we don't implement
// It is required to send the proper reject message...
apdu_set_unrecognized_service_handler_handler(
handler_unrecognized_service);
// we must implement read property - it's required!
apdu_set_confirmed_handler(
SERVICE_CONFIRMED_READ_PROPERTY,
handler_read_property);
apdu_set_confirmed_handler(
SERVICE_CONFIRMED_WRITE_PROPERTY,
handler_write_property);
// handle the data coming back from confirmed requests
apdu_set_confirmed_ack_handler(
SERVICE_CONFIRMED_READ_PROPERTY,
handler_read_property_ack);
// set the handler for all the services we don't implement
// It is required to send the proper reject message...
apdu_set_unrecognized_service_handler_handler
(handler_unrecognized_service);
// we must implement read property - it's required!
apdu_set_confirmed_handler(SERVICE_CONFIRMED_READ_PROPERTY,
handler_read_property);
apdu_set_confirmed_handler(SERVICE_CONFIRMED_WRITE_PROPERTY,
handler_write_property);
// handle the data coming back from confirmed requests
apdu_set_confirmed_ack_handler(SERVICE_CONFIRMED_READ_PROPERTY,
handler_read_property_ack);
}
static void print_address(
char *name,
BACNET_ADDRESS *dest) // destination address
static void print_address(char *name, BACNET_ADDRESS * dest) // destination address
{
int i = 0; // counter
int i = 0; // counter
if (dest)
{
printf("%s: ",name);
for (i = 0; i < dest->mac_len; i++)
{
printf("%02X",dest->mac[i]);
if (dest) {
printf("%s: ", name);
for (i = 0; i < dest->mac_len; i++) {
printf("%02X", dest->mac[i]);
}
printf("\n");
}
printf("\n");
}
}
static void print_address_cache(void)
{
int i,j;
BACNET_ADDRESS address;
uint32_t device_id = 0;
unsigned max_apdu = 0;
int i, j;
BACNET_ADDRESS address;
uint32_t device_id = 0;
unsigned max_apdu = 0;
fprintf(stderr,"Device\tMAC\tMaxAPDU\tNet\n");
for (i = 0; i < MAX_ADDRESS_CACHE; i++)
{
if (address_get_by_index(i,&device_id, &max_apdu, &address))
{
fprintf(stderr,"%u\t",device_id);
for (j = 0; j < address.mac_len; j++)
{
fprintf(stderr,"%02X",address.mac[j]);
}
fprintf(stderr,"\t");
fprintf(stderr,"%hu\t",max_apdu);
fprintf(stderr,"%hu\n",address.net);
fprintf(stderr, "Device\tMAC\tMaxAPDU\tNet\n");
for (i = 0; i < MAX_ADDRESS_CACHE; i++) {
if (address_get_by_index(i, &device_id, &max_apdu, &address)) {
fprintf(stderr, "%u\t", device_id);
for (j = 0; j < address.mac_len; j++) {
fprintf(stderr, "%02X", address.mac[j]);
}
fprintf(stderr, "\t");
fprintf(stderr, "%hu\t", max_apdu);
fprintf(stderr, "%hu\n", address.net);
}
}
}
}
int main(int argc, char *argv[])
{
BACNET_ADDRESS src = {0}; // address where message came from
uint16_t pdu_len = 0;
unsigned timeout = 100; // milliseconds
BACNET_ADDRESS my_address, broadcast_address;
BACNET_ADDRESS src = { 0 }; // address where message came from
uint16_t pdu_len = 0;
unsigned timeout = 100; // milliseconds
BACNET_ADDRESS my_address, broadcast_address;
(void)argc;
(void)argv;
Device_Set_Object_Instance_Number(124);
Init_Service_Handlers();
// init the data link layer
/* configure standard BACnet/IP port */
bip_set_port(0xBAC0);
if (!bip_init())
return 1;
(void) argc;
(void) argv;
Device_Set_Object_Instance_Number(124);
Init_Service_Handlers();
// init the data link layer
/* configure standard BACnet/IP port */
bip_set_port(0xBAC0);
if (!bip_init())
return 1;
datalink_get_broadcast_address(&broadcast_address);
print_address("Broadcast",&broadcast_address);
datalink_get_my_address(&my_address);
print_address("Address",&my_address);
datalink_get_broadcast_address(&broadcast_address);
print_address("Broadcast", &broadcast_address);
datalink_get_my_address(&my_address);
print_address("Address", &my_address);
printf("BACnet stack running...\n");
// loop forever
for (;;)
{
// input
printf("BACnet stack running...\n");
// loop forever
for (;;) {
// input
// returns 0 bytes on timeout
pdu_len = bip_receive(
&src,
&Rx_Buf[0],
MAX_MPDU,
timeout);
// returns 0 bytes on timeout
pdu_len = bip_receive(&src, &Rx_Buf[0], MAX_MPDU, timeout);
// process
// process
if (pdu_len)
{
npdu_handler(
&src,
&Rx_Buf[0],
pdu_len);
}
if (I_Am_Request)
{
I_Am_Request = false;
iam_send(&Handler_Transmit_Buffer[0]);
} else if (Who_Is_Request)
{
Who_Is_Request = false;
Send_WhoIs(-1,-1);
}
else
{
Read_Properties();
if (pdu_len) {
npdu_handler(&src, &Rx_Buf[0], pdu_len);
}
if (I_Am_Request) {
I_Am_Request = false;
iam_send(&Handler_Transmit_Buffer[0]);
} else if (Who_Is_Request) {
Who_Is_Request = false;
Send_WhoIs(-1, -1);
} else {
Read_Properties();
}
// output
// blink LEDs, Turn on or off outputs, etc
/* wait for ESC from keyboard before quitting */
if (kbhit() && (getch() == 0x1B))
break;
}
// output
print_address_cache();
// blink LEDs, Turn on or off outputs, etc
/* wait for ESC from keyboard before quitting */
if (kbhit() && (getch() == 0x1B))
break;
}
print_address_cache();
return 0;
return 0;
}
bacnet-stack/ports/win32/stdbool.h
+13 -13
View File
@@ -4,25 +4,25 @@
// C99 Boolean types for compilers without C99 support
#ifndef __cplusplus
typedef int _Bool;
#ifndef bool
#define bool _Bool
#endif
#ifndef true
#define true 1
#endif
#ifndef false
#define false 0
#endif
#define __bool_true_false_are_defined 1
typedef int _Bool;
#ifndef bool
#define bool _Bool
#endif
#ifndef true
#define true 1
#endif
#ifndef false
#define false 0
#endif
#define __bool_true_false_are_defined 1
#endif
#ifndef FALSE
#define FALSE 0
#define FALSE 0
#endif
#ifndef TRUE
#define TRUE 1
#define TRUE 1
#endif
#endif
bacnet-stack/ports/win32/stdint.h
+7 -7
View File
@@ -6,14 +6,14 @@
#include <stddef.h>
typedef unsigned char uint8_t; // 1 byte 0 to 255
typedef signed char int8_t; // 1 byte -127 to 127
typedef unsigned short uint16_t; // 2 bytes 0 to 65535
typedef signed short int16_t; // 2 bytes -32767 to 32767
typedef unsigned char uint8_t; // 1 byte 0 to 255
typedef signed char int8_t; // 1 byte -127 to 127
typedef unsigned short uint16_t; // 2 bytes 0 to 65535
typedef signed short int16_t; // 2 bytes -32767 to 32767
//typedef unsigned short long uint24_t; // 3 bytes 0 to 16777215
typedef unsigned long uint32_t; // 4 bytes 0 to 4294967295
typedef signed long int32_t; // 4 bytes -2147483647 to 2147483647
typedef unsigned long uint32_t; // 4 bytes 0 to 4294967295
typedef signed long int32_t; // 4 bytes -2147483647 to 2147483647
// typedef signed long long int64_t;
// typedef unsigned long long uint64_t;
#endif // STDINT_H
#endif // STDINT_H