emscripten/tests/799.cpp at incoming · JavaScriptIOT/emscripten · GitHub

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#include <netdb.h>

#include <stdint.h>

#include <string.h>

#include <assert.h>

#include <stdio.h>

#include <sys/socket.h>

#include <netinet/in.h>

#ifdef __EMSCRIPTEN__

#include <arpa/inet.h>

#endif

#define uint16 uint16_t

class NetworkAddress {

private:

sockaddr_storage address; ///< The resolved address

public:

/**

* Create a network address based on a unresolved host and port

* @param hostname the unresolved hostname

* @param port the port

* @param family the address family

NetworkAddress(const char *hostname = "", uint16 port = 0, int family = AF_UNSPEC)

{

memset(&this->address, 0, sizeof(this->address));

this->address.ss_family = family;

this->SetPort(port);

}

uint16 GetPort() const;

void SetPort(uint16 port);

};

/**

* Get the port.

* @return the port.

uint16 NetworkAddress::GetPort() const

{

printf("Get PORT family: %d\n", this->address.ss_family);

switch (this->address.ss_family) {

case AF_UNSPEC:

case AF_INET:

return ntohs(((const struct sockaddr_in *)&this->address)->sin_port);

case AF_INET6:

return ntohs(((const struct sockaddr_in6 *)&this->address)->sin6_port);

default:

throw 0;

}

/**

* Set the port.

* @param port set the port number.

void NetworkAddress::SetPort(uint16 port)

{

printf("Set PORT family: %d, port: %d\n", this->address.ss_family, port);

switch (this->address.ss_family) {

case AF_UNSPEC:

case AF_INET:

((struct sockaddr_in*)&this->address)->sin_port = htons(port);

break;

case AF_INET6:

((struct sockaddr_in6*)&this->address)->sin6_port = htons(port);

break;

default:

throw 0;

}

int main() {

NetworkAddress na("127.0.0.1", 3979);

printf("PORT: %d\n", na.GetPort());

return 0;

}

emscripten/tests/799.cpp at incoming · JavaScriptIOT/emscripten · GitHub

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