miniupnpc-async.c File Reference

#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <net/if.h>
#include <stdio.h>
#include <unistd.h>
#include <errno.h>
#include "miniupnpc-async.h"
#include "parsessdpreply.h"
#include "upnputils.h"
#include "minixml.h"
#include "igd_desc_parse.h"
#include "upnpreplyparse.h"

Include dependency graph for miniupnpc-async.c:

Classes
struct	upnp_args

Macros
#define	closesocket   close
#define	PRINT_SOCKET_ERROR   perror
#define	SOCKET_ERROR   errno
#define	WOULDBLOCK(err)   (err == EAGAIN || err == EWOULDBLOCK)
#define	MIN(x, y)   (((x)<(y))?(x):(y))
#define	MAXHOSTNAMELEN   64
#define	SSDP_PORT   1900
#define	SSDP_MCAST_ADDR   "239.255.255.250"
#define	XSTR(s)   STR(s)
#define	STR(s)   #s
#define	debug_printf(...)
#define	SOAPPREFIX   "s"
#define	SERVICEPREFIX   "u"
#define	SERVICEPREFIX2   'u'

Functions
static int	upnpc_connect (upnpc_device_t *p, const char *url)
static int	upnpc_send_request (upnpc_device_t *p)
static void	parse_msearch_reply (const char *reply, int size, const char **location, unsigned int *locationsize, const char **st, unsigned int *stsize)
static int	upnpc_send_ssdp_msearch (upnpc_t *p, const char *device, unsigned int mx)
static int	upnpc_set_root_desc_location (upnpc_device_t *d, const char *location, int locationsize)
static int	upnpc_receive_and_parse_ssdp (upnpc_t *p)
static int	parseURL (const char *url, char *hostname, unsigned short *port, char **path, unsigned int *scope_id)
static int	upnpc_complete_connect (upnpc_device_t *p)
static int	upnpc_parse_headers (upnpc_device_t *p)
static char *	build_url_string (const char *urlbase, const char *root_desc_url, const char *controlurl)
static int	upnpc_get_response (upnpc_device_t *p)
static int	upnpc_build_soap_request (upnpc_device_t *p, const char *url, const char *service, const char *action, const struct upnp_args *args, int arg_count)
int	upnpc_init (upnpc_t *p, const char *multicastif)
int	upnpc_finalize (upnpc_t *p)
int	upnpc_get_external_ip_address (upnpc_device_t *p)
int	upnpc_get_link_layer_max_rate (upnpc_device_t *p)
int	upnpc_add_port_mapping (upnpc_device_t *p, const char *remote_host, unsigned short ext_port, unsigned short int_port, const char *int_client, const char *proto, const char *description, unsigned int lease_duration)
int	upnpc_process (upnpc_t *p)

Variables
static const char *	devices_to_search []

Macro Definition Documentation

closesocket

#define closesocket   close

debug_printf

#define debug_printf

(

...

)

MAXHOSTNAMELEN

#define MAXHOSTNAMELEN   64

MIN

#define MIN	(		x,
			y
	)		(((x)<(y))?(x):(y))

PRINT_SOCKET_ERROR

#define PRINT_SOCKET_ERROR   perror

SERVICEPREFIX

#define SERVICEPREFIX   "u"

SERVICEPREFIX2

#define SERVICEPREFIX2   'u'

SOAPPREFIX

#define SOAPPREFIX   "s"

SOCKET_ERROR

#define SOCKET_ERROR   errno

SSDP_MCAST_ADDR

#define SSDP_MCAST_ADDR   "239.255.255.250"

SSDP_PORT

#define SSDP_PORT   1900

STR

#define STR

(

s

)

#s

WOULDBLOCK

#define WOULDBLOCK

(

err

)

(err == EAGAIN || err == EWOULDBLOCK)

XSTR

#define XSTR

(

s

)

STR(s)

Function Documentation

build_url_string()

static char* build_url_string ( const char *  urlbase, const char *  root_desc_url, const char *  controlurl  )

static

parse_msearch_reply()

static void parse_msearch_reply ( const char *  reply, int  size, const char **  location, unsigned int *  locationsize, const char **  st, unsigned int *  stsize  )

static

parseURL()

static int parseURL ( const char *  url, char *  hostname, unsigned short *  port, char **  path, unsigned int *  scope_id  )

static

upnpc_add_port_mapping()

int upnpc_add_port_mapping	(	upnpc_device_t *	p,
		const char *	remote_host,
		unsigned short	ext_port,
		unsigned short	int_port,
		const char *	int_client,
		const char *	proto,
		const char *	description,
		unsigned int	lease_duration
	)

upnpc_build_soap_request()

static int upnpc_build_soap_request ( upnpc_device_t *  p, const char *  url, const char *  service, const char *  action, const struct upnp_args *  args, int  arg_count  )

static

upnpc_complete_connect()

static int upnpc_complete_connect ( upnpc_device_t *  p )

static

upnpc_connect()

static int upnpc_connect ( upnpc_device_t *  p, const char *  url  )

static

upnpc_finalize()

int upnpc_finalize

(

upnpc_t *

p

)

upnpc_get_external_ip_address()

int upnpc_get_external_ip_address

(

upnpc_device_t *

p

)

upnpc_get_link_layer_max_rate()

int upnpc_get_link_layer_max_rate

(

upnpc_device_t *

p

)

upnpc_get_response()

static int upnpc_get_response ( upnpc_device_t *  p )

static

upnpc_init()

int upnpc_init	(	upnpc_t *	p,
		const char *	multicastif
	)

upnpc_parse_headers()

static int upnpc_parse_headers ( upnpc_device_t *  p )

static

upnpc_process()

int upnpc_process

(

upnpc_t *

p

)

upnpc_receive_and_parse_ssdp()

static int upnpc_receive_and_parse_ssdp ( upnpc_t *  p )

static

upnpc_send_request()

static int upnpc_send_request ( upnpc_device_t *  p )

static

upnpc_send_ssdp_msearch()

static int upnpc_send_ssdp_msearch ( upnpc_t *  p, const char *  device, unsigned int  mx  )

static

upnpc_set_root_desc_location()

static int upnpc_set_root_desc_location ( upnpc_device_t *  d, const char *  location, int  locationsize  )

static

Variable Documentation

devices_to_search

const char* devices_to_search[]

static

Initial value:

= {
    "urn:schemas-upnp-org:device:InternetGatewayDevice:1",
    "urn:schemas-upnp-org:service:WANIPConnection:1",
    "urn:schemas-upnp-org:service:WANPPPConnection:1",
    "upnp:rootdevice",
    0
}