WebSockets2 - Embedded WebSockets Experiment

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Embedded WebSockets Experiment

HTTPClient/HTTPClient.cpp@0:6dee052a3fa4, 2011-07-26 (annotated)

Committer:: nandgate
Date:: Tue Jul 26 05:30:53 2011 +0000
Revision:: 0:6dee052a3fa4

Who changed what in which revision?

User	Revision	Line number	New contents of line
nandgate	0:6dee052a3fa4	1	#include "HTTPClient.h"
nandgate	0:6dee052a3fa4	2	#include "NetServer.h"
nandgate	0:6dee052a3fa4	3	#include "iputil.h"
nandgate	0:6dee052a3fa4	4
nandgate	0:6dee052a3fa4	5	using namespace mbed;
nandgate	0:6dee052a3fa4	6	using namespace std;
nandgate	0:6dee052a3fa4	7
nandgate	0:6dee052a3fa4	8	#define POST 0x1
nandgate	0:6dee052a3fa4	9	#define FDATA 0x2
nandgate	0:6dee052a3fa4	10	#define FRES 0x4
nandgate	0:6dee052a3fa4	11	#define GET 0x0
nandgate	0:6dee052a3fa4	12	#define CDATA 0x0
nandgate	0:6dee052a3fa4	13	#define CRES 0x0
nandgate	0:6dee052a3fa4	14
nandgate	0:6dee052a3fa4	15	long fleft(FILE *fd) {
nandgate	0:6dee052a3fa4	16	long len, cur;
nandgate	0:6dee052a3fa4	17	cur = ftell(fd);
nandgate	0:6dee052a3fa4	18	fseek(fd, 0, SEEK_END);
nandgate	0:6dee052a3fa4	19	len = ftell(fd);
nandgate	0:6dee052a3fa4	20	fseek(fd, cur, SEEK_SET);
nandgate	0:6dee052a3fa4	21	return len;
nandgate	0:6dee052a3fa4	22	}
nandgate	0:6dee052a3fa4	23
nandgate	0:6dee052a3fa4	24
nandgate	0:6dee052a3fa4	25	HTTPClient::HTTPClient(const char *hostname, struct ip_addr ip, struct ip_addr nm, struct ip_addr gw, struct ip_addr dns)
nandgate	0:6dee052a3fa4	26	: TCPConnection(), _auth(NULL), _timeout(0), _data(NULL), _headerfields(NULL), _timeout_max(60000) {
nandgate	0:6dee052a3fa4	27	NetServer *net = NULL;
nandgate	0:6dee052a3fa4	28	if(ip.addr != ip_addr_any.addr && nm.addr != ip_addr_any.addr && gw.addr != ip_addr_any.addr) {
nandgate	0:6dee052a3fa4	29	net = NetServer::create(ip, nm, gw);
nandgate	0:6dee052a3fa4	30	if(dns.addr != ip_addr_any.addr) {
nandgate	0:6dee052a3fa4	31	net->setDNS1(dns);
nandgate	0:6dee052a3fa4	32	}
nandgate	0:6dee052a3fa4	33	} else if(hostname) {
nandgate	0:6dee052a3fa4	34	net = NetServer::create();
nandgate	0:6dee052a3fa4	35	}
nandgate	0:6dee052a3fa4	36	if(hostname) {
nandgate	0:6dee052a3fa4	37	net->setHostname(hostname);
nandgate	0:6dee052a3fa4	38	}
nandgate	0:6dee052a3fa4	39	}
nandgate	0:6dee052a3fa4	40
nandgate	0:6dee052a3fa4	41	void HTTPClient::timeout(int value) {
nandgate	0:6dee052a3fa4	42	_timeout_max = value;
nandgate	0:6dee052a3fa4	43	}
nandgate	0:6dee052a3fa4	44
nandgate	0:6dee052a3fa4	45	void HTTPClient::err(err_t err) {
nandgate	0:6dee052a3fa4	46	release_callbacks();
nandgate	0:6dee052a3fa4	47	}
nandgate	0:6dee052a3fa4	48
nandgate	0:6dee052a3fa4	49	err_t HTTPClient::poll() {
nandgate	0:6dee052a3fa4	50	if(NetServer::time() - _timeout > _timeout_max) {
nandgate	0:6dee052a3fa4	51	release_callbacks();
nandgate	0:6dee052a3fa4	52	close();
nandgate	0:6dee052a3fa4	53	printf("TIMEOUT\n");
nandgate	0:6dee052a3fa4	54	_ready = true;
nandgate	0:6dee052a3fa4	55	_state = 99;
nandgate	0:6dee052a3fa4	56	}
nandgate	0:6dee052a3fa4	57	return ERR_OK;
nandgate	0:6dee052a3fa4	58	}
nandgate	0:6dee052a3fa4	59
nandgate	0:6dee052a3fa4	60	void HTTPClient::dnsreply(const char hostname, struct ip_addr ipaddr) {
nandgate	0:6dee052a3fa4	61	_ready = true;
nandgate	0:6dee052a3fa4	62	_ipaddr = *ipaddr;
nandgate	0:6dee052a3fa4	63	_state = (ipaddr==NULL)? 99 : 0;
nandgate	0:6dee052a3fa4	64	_timeout = NetServer::time();
nandgate	0:6dee052a3fa4	65	}
nandgate	0:6dee052a3fa4	66
nandgate	0:6dee052a3fa4	67	err_t HTTPClient::connected(err_t err) {
nandgate	0:6dee052a3fa4	68	TCPConnection::connected(err);
nandgate	0:6dee052a3fa4	69	_ready = false;
nandgate	0:6dee052a3fa4	70	_state = 0;
nandgate	0:6dee052a3fa4	71	_resultoff = 0;
nandgate	0:6dee052a3fa4	72	if(_mode&POST) {
nandgate	0:6dee052a3fa4	73	write((void *)"POST ", 5, TCP_WRITE_FLAG_COPY \| TCP_WRITE_FLAG_MORE);
nandgate	0:6dee052a3fa4	74	} else {
nandgate	0:6dee052a3fa4	75	write((void *)"GET ", 4, TCP_WRITE_FLAG_COPY \| TCP_WRITE_FLAG_MORE);
nandgate	0:6dee052a3fa4	76	}
nandgate	0:6dee052a3fa4	77	if(strlen(_path) == 0) {
nandgate	0:6dee052a3fa4	78	write((void *)"/", 1, TCP_WRITE_FLAG_COPY \| TCP_WRITE_FLAG_MORE);
nandgate	0:6dee052a3fa4	79	} else {
nandgate	0:6dee052a3fa4	80	write((void *)_path, strlen(_path), TCP_WRITE_FLAG_COPY \| TCP_WRITE_FLAG_MORE);
nandgate	0:6dee052a3fa4	81	}
nandgate	0:6dee052a3fa4	82	write((void *)" HTTP/1.1\r\nHost: ", 17, TCP_WRITE_FLAG_COPY \| TCP_WRITE_FLAG_MORE);
nandgate	0:6dee052a3fa4	83	write((void *)_host, _hostlen, TCP_WRITE_FLAG_COPY \| TCP_WRITE_FLAG_MORE);
nandgate	0:6dee052a3fa4	84	if(_auth&&(*_auth!='\0')) {
nandgate	0:6dee052a3fa4	85	write((void *)"\r\nAuthorization: Basic ", 23, TCP_WRITE_FLAG_COPY \| TCP_WRITE_FLAG_MORE);
nandgate	0:6dee052a3fa4	86	write((void *)_auth, strlen(_auth), TCP_WRITE_FLAG_COPY \|TCP_WRITE_FLAG_MORE);
nandgate	0:6dee052a3fa4	87	}
nandgate	0:6dee052a3fa4	88	if(_headerfields&&(*_headerfields!='\0')) {
nandgate	0:6dee052a3fa4	89	write((void *)"\r\n", 2, TCP_WRITE_FLAG_COPY \| TCP_WRITE_FLAG_MORE);
nandgate	0:6dee052a3fa4	90	write((void *)_headerfields, strlen(_headerfields), TCP_WRITE_FLAG_COPY \|TCP_WRITE_FLAG_MORE);
nandgate	0:6dee052a3fa4	91	}
nandgate	0:6dee052a3fa4	92	write((void *)"\r\nConnection: Close\r\n", 21, TCP_WRITE_FLAG_COPY \| TCP_WRITE_FLAG_COPY);
nandgate	0:6dee052a3fa4	93	if(_data) {
nandgate	0:6dee052a3fa4	94	char clen[256];
nandgate	0:6dee052a3fa4	95	int len, blen;
nandgate	0:6dee052a3fa4	96	if(_mode&FDATA) {
nandgate	0:6dee052a3fa4	97	//printf("Send file\n");
nandgate	0:6dee052a3fa4	98	len = fleft((FILE *)_data);
nandgate	0:6dee052a3fa4	99	sprintf(clen, "Content-Length: %d\r\n\r\n\0", len);
nandgate	0:6dee052a3fa4	100	write((void *)clen, strlen(clen), TCP_WRITE_FLAG_COPY \| TCP_WRITE_FLAG_COPY);
nandgate	0:6dee052a3fa4	101	if(len) {
nandgate	0:6dee052a3fa4	102	do {
nandgate	0:6dee052a3fa4	103	int sb = sndbuf();
nandgate	0:6dee052a3fa4	104	blen = fread(clen, sizeof(char), (int)min(sb, 100), (FILE *)_data);
nandgate	0:6dee052a3fa4	105	write(clen, blen, (TCP_WRITE_FLAG_COPY \| TCP_WRITE_FLAG_MORE));
nandgate	0:6dee052a3fa4	106	len -= blen;
nandgate	0:6dee052a3fa4	107	} while(len > 1 && blen);
nandgate	0:6dee052a3fa4	108	}
nandgate	0:6dee052a3fa4	109	} else {
nandgate	0:6dee052a3fa4	110	len = strlen((const char *)_data);
nandgate	0:6dee052a3fa4	111	sprintf(clen, "Content-Length: %d\r\n\r\n\0", len);
nandgate	0:6dee052a3fa4	112	write((void *)clen, strlen(clen), TCP_WRITE_FLAG_COPY \| TCP_WRITE_FLAG_COPY);
nandgate	0:6dee052a3fa4	113	write((void *)_data, len, TCP_WRITE_FLAG_COPY \| TCP_WRITE_FLAG_MORE);
nandgate	0:6dee052a3fa4	114	}
nandgate	0:6dee052a3fa4	115	}
nandgate	0:6dee052a3fa4	116	write((void *)"\r\n", 2, TCP_WRITE_FLAG_COPY);
nandgate	0:6dee052a3fa4	117	_timeout = NetServer::time();
nandgate	0:6dee052a3fa4	118	return ERR_OK;
nandgate	0:6dee052a3fa4	119	}
nandgate	0:6dee052a3fa4	120
nandgate	0:6dee052a3fa4	121	#define _min(x, y) (((x)<(y))?(x):(y))
nandgate	0:6dee052a3fa4	122	err_t HTTPClient::recv(struct pbuf *p, err_t err) {
nandgate	0:6dee052a3fa4	123	if(err == ERR_OK && p != NULL&&_state<10) {
nandgate	0:6dee052a3fa4	124	_timeout = NetServer::time();
nandgate	0:6dee052a3fa4	125	struct pbuf *q = p;
nandgate	0:6dee052a3fa4	126	char d = (char )q->payload;
nandgate	0:6dee052a3fa4	127	recved(p->tot_len);
nandgate	0:6dee052a3fa4	128
nandgate	0:6dee052a3fa4	129	while(q&&_state<10) {
nandgate	0:6dee052a3fa4	130	unsigned int end = ((unsigned int)(q->payload)+(unsigned int)(q->len));
nandgate	0:6dee052a3fa4	131	switch(_state) {
nandgate	0:6dee052a3fa4	132	case 0: {
nandgate	0:6dee052a3fa4	133	for(; _state==0 && ((unsigned int)d < end); d++) {
nandgate	0:6dee052a3fa4	134	if((((char )(d-0))=='\n')&&(((char )(d-1))=='\r')&&
nandgate	0:6dee052a3fa4	135	(((char )(d-2))=='\n')&&(((char )(d-3))=='\r')) {
nandgate	0:6dee052a3fa4	136	_state = 1;
nandgate	0:6dee052a3fa4	137	d += 1;
nandgate	0:6dee052a3fa4	138	break;
nandgate	0:6dee052a3fa4	139	}
nandgate	0:6dee052a3fa4	140	}
nandgate	0:6dee052a3fa4	141	} break;
nandgate	0:6dee052a3fa4	142	case 1: {
nandgate	0:6dee052a3fa4	143	if(_result) {
nandgate	0:6dee052a3fa4	144	if(_mode&FRES) {
nandgate	0:6dee052a3fa4	145	fwrite(d, sizeof(char), end - (unsigned int)d, (FILE *)_result);
nandgate	0:6dee052a3fa4	146	_resultoff += (end - (unsigned int)d);
nandgate	0:6dee052a3fa4	147	d = (char *)end;
nandgate	0:6dee052a3fa4	148	} else {
nandgate	0:6dee052a3fa4	149	unsigned int len = _min(_resultleft, (end-(unsigned int)d));
nandgate	0:6dee052a3fa4	150	memcpy((char *)_result + _resultoff, d, len);
nandgate	0:6dee052a3fa4	151	_resultleft -= len;
nandgate	0:6dee052a3fa4	152	_resultoff += len;
nandgate	0:6dee052a3fa4	153	d += len;
nandgate	0:6dee052a3fa4	154
nandgate	0:6dee052a3fa4	155	if(!_resultleft) {
nandgate	0:6dee052a3fa4	156	_state = 10;
nandgate	0:6dee052a3fa4	157	}
nandgate	0:6dee052a3fa4	158	}
nandgate	0:6dee052a3fa4	159	} else {
nandgate	0:6dee052a3fa4	160	_state = 10;
nandgate	0:6dee052a3fa4	161	}
nandgate	0:6dee052a3fa4	162	} break;
nandgate	0:6dee052a3fa4	163	default: {
nandgate	0:6dee052a3fa4	164	break;
nandgate	0:6dee052a3fa4	165	}
nandgate	0:6dee052a3fa4	166	}
nandgate	0:6dee052a3fa4	167	if(_state<10&&(unsigned int)d==end) {
nandgate	0:6dee052a3fa4	168	q = q->next;
nandgate	0:6dee052a3fa4	169	if(q) {
nandgate	0:6dee052a3fa4	170	d = static_cast<char *>(q->payload);
nandgate	0:6dee052a3fa4	171	}
nandgate	0:6dee052a3fa4	172	}
nandgate	0:6dee052a3fa4	173	}
nandgate	0:6dee052a3fa4	174	}
nandgate	0:6dee052a3fa4	175
nandgate	0:6dee052a3fa4	176	if(p!=NULL) {
nandgate	0:6dee052a3fa4	177	pbuf_free(p);
nandgate	0:6dee052a3fa4	178	}
nandgate	0:6dee052a3fa4	179
nandgate	0:6dee052a3fa4	180	if(_state>10\|\|p==NULL\|\|err!=ERR_OK) {
nandgate	0:6dee052a3fa4	181	release_callbacks();
nandgate	0:6dee052a3fa4	182	close();
nandgate	0:6dee052a3fa4	183	_ready = true;
nandgate	0:6dee052a3fa4	184	}
nandgate	0:6dee052a3fa4	185	return ERR_OK;
nandgate	0:6dee052a3fa4	186	}
nandgate	0:6dee052a3fa4	187
nandgate	0:6dee052a3fa4	188	unsigned int HTTPClient::make(const char *request) {
nandgate	0:6dee052a3fa4	189	_request = request;
nandgate	0:6dee052a3fa4	190	_resultoff = 0;
nandgate	0:6dee052a3fa4	191	_ready = false;
nandgate	0:6dee052a3fa4	192	_state = 0;
nandgate	0:6dee052a3fa4	193	_hostlen = 0;
nandgate	0:6dee052a3fa4	194	_port = 0;
nandgate	0:6dee052a3fa4	195	_timeout = NetServer::time();
nandgate	0:6dee052a3fa4	196	NetServer::ready();
nandgate	0:6dee052a3fa4	197
nandgate	0:6dee052a3fa4	198	int hostlen = 0;
nandgate	0:6dee052a3fa4	199	if(strlen(_request)<10\|\|strncmp("http://", _request, 7)!=0) {
nandgate	0:6dee052a3fa4	200	printf("Only http requests are allowed\n");
nandgate	0:6dee052a3fa4	201	return 0;
nandgate	0:6dee052a3fa4	202	}
nandgate	0:6dee052a3fa4	203	_path = _host = _request + 6;
nandgate	0:6dee052a3fa4	204	_host++;
nandgate	0:6dee052a3fa4	205	while(!_state == 1) {
nandgate	0:6dee052a3fa4	206	switch(*(++_path)) {
nandgate	0:6dee052a3fa4	207	case ':':
nandgate	0:6dee052a3fa4	208	_port = atoi(_path+1);
nandgate	0:6dee052a3fa4	209	break;
nandgate	0:6dee052a3fa4	210	case '/':
nandgate	0:6dee052a3fa4	211	case '\0':
nandgate	0:6dee052a3fa4	212	_port = (_port)?_port:80;
nandgate	0:6dee052a3fa4	213	_state = 1;
nandgate	0:6dee052a3fa4	214	break;
nandgate	0:6dee052a3fa4	215	default:
nandgate	0:6dee052a3fa4	216	break;
nandgate	0:6dee052a3fa4	217	}
nandgate	0:6dee052a3fa4	218	if(!_port) {
nandgate	0:6dee052a3fa4	219	hostlen++;
nandgate	0:6dee052a3fa4	220	}
nandgate	0:6dee052a3fa4	221	if(!_state == 1) {
nandgate	0:6dee052a3fa4	222	_hostlen++;
nandgate	0:6dee052a3fa4	223	}
nandgate	0:6dee052a3fa4	224	}
nandgate	0:6dee052a3fa4	225	_state = 0;
nandgate	0:6dee052a3fa4	226
nandgate	0:6dee052a3fa4	227	if(hostlen>256) {
nandgate	0:6dee052a3fa4	228	printf("Hostname longer than allowed\n");
nandgate	0:6dee052a3fa4	229	return 0;
nandgate	0:6dee052a3fa4	230	}
nandgate	0:6dee052a3fa4	231
nandgate	0:6dee052a3fa4	232	char host[257];
nandgate	0:6dee052a3fa4	233	memcpy(host, _host, hostlen);
nandgate	0:6dee052a3fa4	234	host[hostlen] = 0;
nandgate	0:6dee052a3fa4	235	_timeout = NetServer::time();
nandgate	0:6dee052a3fa4	236	struct in_addr in;
nandgate	0:6dee052a3fa4	237	if(!inet_aton(host, &in)) {
nandgate	0:6dee052a3fa4	238	_ready = false;
nandgate	0:6dee052a3fa4	239	if(dnsrequest(host, &_ipaddr)==ERR_INPROGRESS) {
nandgate	0:6dee052a3fa4	240	while(!_ready) {
nandgate	0:6dee052a3fa4	241	NetServer::poll();
nandgate	0:6dee052a3fa4	242	wait_ms(10);
nandgate	0:6dee052a3fa4	243	}
nandgate	0:6dee052a3fa4	244	if(_state==99) {
nandgate	0:6dee052a3fa4	245	printf("Server not found\n");
nandgate	0:6dee052a3fa4	246	return 0;
nandgate	0:6dee052a3fa4	247	}
nandgate	0:6dee052a3fa4	248	}
nandgate	0:6dee052a3fa4	249	} else {
nandgate	0:6dee052a3fa4	250	_ipaddr.addr = in.s_addr;
nandgate	0:6dee052a3fa4	251	}
nandgate	0:6dee052a3fa4	252
nandgate	0:6dee052a3fa4	253	_ready = false;
nandgate	0:6dee052a3fa4	254	_timeout = NetServer::time();
nandgate	0:6dee052a3fa4	255	connect();
nandgate	0:6dee052a3fa4	256	set_poll_interval(10);
nandgate	0:6dee052a3fa4	257	tcp_setprio(_pcb, TCP_PRIO_MIN);
nandgate	0:6dee052a3fa4	258	while(!_ready) {
nandgate	0:6dee052a3fa4	259	NetServer::poll();
nandgate	0:6dee052a3fa4	260	wait_ms(10);
nandgate	0:6dee052a3fa4	261	}
nandgate	0:6dee052a3fa4	262	//release_callbacks();
nandgate	0:6dee052a3fa4	263	close();
nandgate	0:6dee052a3fa4	264	if(_state==99) {
nandgate	0:6dee052a3fa4	265	printf("Connection error\n");
nandgate	0:6dee052a3fa4	266	return 0;
nandgate	0:6dee052a3fa4	267	}
nandgate	0:6dee052a3fa4	268
nandgate	0:6dee052a3fa4	269	if(!_mode&FRES&&_result) {
nandgate	0:6dee052a3fa4	270	((char *)_result)[_resultoff+1] = '\0';
nandgate	0:6dee052a3fa4	271	}
nandgate	0:6dee052a3fa4	272	return ((!_mode&FRES)&&!_result)?1:_resultoff;
nandgate	0:6dee052a3fa4	273
nandgate	0:6dee052a3fa4	274	}
nandgate	0:6dee052a3fa4	275
nandgate	0:6dee052a3fa4	276	void HTTPClient::auth(const char user, const char password) {
nandgate	0:6dee052a3fa4	277	if(user) {
nandgate	0:6dee052a3fa4	278	char up[256];
nandgate	0:6dee052a3fa4	279	sprintf(up, "%s:%s", user, password);
nandgate	0:6dee052a3fa4	280	_auth = new char[base64enc_len(up)+1];
nandgate	0:6dee052a3fa4	281	base64enc(up, strlen(up), _auth);
nandgate	0:6dee052a3fa4	282	} else if(_auth) {
nandgate	0:6dee052a3fa4	283	delete _auth;
nandgate	0:6dee052a3fa4	284	_auth = NULL;
nandgate	0:6dee052a3fa4	285	}
nandgate	0:6dee052a3fa4	286	}
nandgate	0:6dee052a3fa4	287
nandgate	0:6dee052a3fa4	288	void HTTPClient::headers(const char *fields) {
nandgate	0:6dee052a3fa4	289	_headerfields = fields;
nandgate	0:6dee052a3fa4	290	}
nandgate	0:6dee052a3fa4	291
nandgate	0:6dee052a3fa4	292	unsigned int HTTPClient::get(const char url, char result, int rsize) {
nandgate	0:6dee052a3fa4	293	_mode = GET \| CDATA \| CRES;
nandgate	0:6dee052a3fa4	294	_data = (void *)NULL;
nandgate	0:6dee052a3fa4	295	_result = (void *)result;
nandgate	0:6dee052a3fa4	296	_resultleft = rsize -1;
nandgate	0:6dee052a3fa4	297
nandgate	0:6dee052a3fa4	298	return make(url);
nandgate	0:6dee052a3fa4	299	}
nandgate	0:6dee052a3fa4	300
nandgate	0:6dee052a3fa4	301	unsigned int HTTPClient::get(const char url, FILE result) {
nandgate	0:6dee052a3fa4	302	_mode = GET \| CDATA \| FRES;
nandgate	0:6dee052a3fa4	303	_data = (void *)NULL;
nandgate	0:6dee052a3fa4	304	_result = (void *)result;
nandgate	0:6dee052a3fa4	305	_resultleft = 0;
nandgate	0:6dee052a3fa4	306
nandgate	0:6dee052a3fa4	307	return make(url);
nandgate	0:6dee052a3fa4	308	}
nandgate	0:6dee052a3fa4	309
nandgate	0:6dee052a3fa4	310	unsigned int HTTPClient::post(const char url, const char data, char *result, int rsize) {
nandgate	0:6dee052a3fa4	311	_mode = POST \| CDATA \| CRES;
nandgate	0:6dee052a3fa4	312	_data = (void *)data;
nandgate	0:6dee052a3fa4	313	_result = (void *)result;
nandgate	0:6dee052a3fa4	314	_resultleft = rsize -1;
nandgate	0:6dee052a3fa4	315
nandgate	0:6dee052a3fa4	316	return make(url);
nandgate	0:6dee052a3fa4	317	}
nandgate	0:6dee052a3fa4	318
nandgate	0:6dee052a3fa4	319	unsigned int HTTPClient::post(const char url, const char data, FILE *result) {
nandgate	0:6dee052a3fa4	320	_mode = POST \| CDATA \| FRES;
nandgate	0:6dee052a3fa4	321	_data = (void *)data;
nandgate	0:6dee052a3fa4	322	_result = (void *)result;
nandgate	0:6dee052a3fa4	323	_resultleft = 0;
nandgate	0:6dee052a3fa4	324
nandgate	0:6dee052a3fa4	325	return make(url);
nandgate	0:6dee052a3fa4	326	}
nandgate	0:6dee052a3fa4	327
nandgate	0:6dee052a3fa4	328	unsigned int HTTPClient::post(const char url, FILE data, FILE *result) {
nandgate	0:6dee052a3fa4	329	_mode = POST \| FDATA \| FRES;
nandgate	0:6dee052a3fa4	330	_data = (void *)data;
nandgate	0:6dee052a3fa4	331	_result = (void *)result;
nandgate	0:6dee052a3fa4	332	_resultleft = 0;
nandgate	0:6dee052a3fa4	333
nandgate	0:6dee052a3fa4	334	return make(url);
nandgate	0:6dee052a3fa4	335	}
nandgate	0:6dee052a3fa4	336
nandgate	0:6dee052a3fa4	337	unsigned int HTTPClient::post(const char url, FILE data, char *result, int rsize) {
nandgate	0:6dee052a3fa4	338	_mode = POST \| FDATA \| CRES;
nandgate	0:6dee052a3fa4	339	_data = (void *)data;
nandgate	0:6dee052a3fa4	340	_result = (void *)result;
nandgate	0:6dee052a3fa4	341	_resultleft = rsize -1;
nandgate	0:6dee052a3fa4	342
nandgate	0:6dee052a3fa4	343	return make(url);
nandgate	0:6dee052a3fa4	344	}
nandgate	0:6dee052a3fa4	345

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Type:	Program
Mbed OS support:	Mbed 2 deprecated
Created:	26 Jul 2011
Imports:	159
Forks:	0
Commits:	1
Dependents:	0
Dependencies:	2
Followers:	9

HTTPClient/HTTPClient.cpp@0:6dee052a3fa4, 2011-07-26 (annotated)

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