Jon Bloom / MTS-Socket

reverted HTTPCLient debug back to defaulted off

Dependencies:   HTTPClient-SSL

Fork of MTS-Socket by Keith Ruenheck

UDPSocket.cpp@9:b2e3862705fc, 2014-06-17 (annotated)

Committer:
mfiore
Date:
Tue Jun 17 21:59:55 2014 +0000
Revision:
9:b2e3862705fc
add UDP socket code; add UDP unit test; remove specific info from tests

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mfiore 9:b2e3862705fc 1 #include "UDPSocket.h"
mfiore 9:b2e3862705fc 2 #include <string>
mfiore 9:b2e3862705fc 3 #include <algorithm>
mfiore 9:b2e3862705fc 4
mfiore 9:b2e3862705fc 5 UDPSocket::UDPSocket()
mfiore 9:b2e3862705fc 6 {
mfiore 9:b2e3862705fc 7 }
mfiore 9:b2e3862705fc 8
mfiore 9:b2e3862705fc 9 int UDPSocket::init(void)
mfiore 9:b2e3862705fc 10 {
mfiore 9:b2e3862705fc 11 return 0;
mfiore 9:b2e3862705fc 12 }
mfiore 9:b2e3862705fc 13
mfiore 9:b2e3862705fc 14 // Server initialization
mfiore 9:b2e3862705fc 15 int UDPSocket::bind(int port)
mfiore 9:b2e3862705fc 16 {
mfiore 9:b2e3862705fc 17 if (ip->bind(port)) {
mfiore 9:b2e3862705fc 18 return 0;
mfiore 9:b2e3862705fc 19 } else {
mfiore 9:b2e3862705fc 20 return -1;
mfiore 9:b2e3862705fc 21 }
mfiore 9:b2e3862705fc 22 }
mfiore 9:b2e3862705fc 23
mfiore 9:b2e3862705fc 24 // -1 if unsuccessful, else number of bytes written
mfiore 9:b2e3862705fc 25 int UDPSocket::sendTo(Endpoint &remote, char *packet, int length)
mfiore 9:b2e3862705fc 26 {
mfiore 9:b2e3862705fc 27 if (!ip->open(remote.get_address(), remote.get_port(), IPStack::UDP)) {
mfiore 9:b2e3862705fc 28 return -1;
mfiore 9:b2e3862705fc 29 }
mfiore 9:b2e3862705fc 30
mfiore 9:b2e3862705fc 31 if (_blocking) {
mfiore 9:b2e3862705fc 32 return ip->write(packet, length, -1);
mfiore 9:b2e3862705fc 33 } else {
mfiore 9:b2e3862705fc 34 return ip->write(packet, length, _timeout);
mfiore 9:b2e3862705fc 35 }
mfiore 9:b2e3862705fc 36 }
mfiore 9:b2e3862705fc 37
mfiore 9:b2e3862705fc 38 // -1 if unsuccessful, else number of bytes received
mfiore 9:b2e3862705fc 39 int UDPSocket::receiveFrom(Endpoint &remote, char *buffer, int length)
mfiore 9:b2e3862705fc 40 {
mfiore 9:b2e3862705fc 41 if (!ip->open(remote.get_address(), remote.get_port(), IPStack::UDP)) {
mfiore 9:b2e3862705fc 42 return -1;
mfiore 9:b2e3862705fc 43 }
mfiore 9:b2e3862705fc 44
mfiore 9:b2e3862705fc 45 if (_blocking) {
mfiore 9:b2e3862705fc 46 return ip->read(buffer, length, -1);
mfiore 9:b2e3862705fc 47 } else {
mfiore 9:b2e3862705fc 48 return ip->read(buffer, length, _timeout);
mfiore 9:b2e3862705fc 49 }
mfiore 9:b2e3862705fc 50 }