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[DEV] add parse of the remote TCP connection name in Linux

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This commit is contained in:
Edouard DUPIN 2017-10-14 10:47:35 +02:00
parent 34bd74c67f
commit e6f2d8041b
1 changed files with 51 additions and 2 deletions
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53
enet/TcpServer.cpp
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@ -183,8 +183,57 @@ enet::Tcp enet::TcpServer::waitNext() {
return enet::Tcp(); return enet::Tcp();
} }
ENET_INFO("End configuring Socket ... Find New one"); etk::String remoteAddress;
return enet::Tcp(socketIdClient, m_host + ":" + etk::toString(m_port)); {
struct sockaddr_storage addr;
char ipstr[INET6_ADDRSTRLEN];
socklen_t len = sizeof(addr);
getpeername(socketIdClient, (struct sockaddr*)&addr, &len);
// deal with both IPv4 and IPv6:
if (addr.ss_family == AF_INET) {
struct sockaddr_in *s = (struct sockaddr_in *)&addr;
int port = ntohs(s->sin_port);
remoteAddress = etk::toString(s->sin_addr.s_addr&0xFF);
remoteAddress += ".";
remoteAddress += etk::toString((s->sin_addr.s_addr>>8)&0xFF);
remoteAddress += ".";
remoteAddress += etk::toString((s->sin_addr.s_addr>>16)&0xFF);
remoteAddress += ".";
remoteAddress += etk::toString((s->sin_addr.s_addr>>24)&0xFF);
remoteAddress += ":";
remoteAddress += etk::toString(port);
} else { // AF_INET6
struct sockaddr_in6 *s = (struct sockaddr_in6 *)&addr;
int port = ntohs(s->sin6_port);
remoteAddress = etk::toHex(s->sin6_addr.s6_addr[0], 2);
remoteAddress += etk::toHex(s->sin6_addr.s6_addr[1], 2);
remoteAddress += ".";
remoteAddress += etk::toHex(s->sin6_addr.s6_addr[2], 2);
remoteAddress += etk::toHex(s->sin6_addr.s6_addr[3], 2);
remoteAddress += ".";
remoteAddress += etk::toHex(s->sin6_addr.s6_addr[4], 2);
remoteAddress += etk::toHex(s->sin6_addr.s6_addr[5], 2);
remoteAddress += ".";
remoteAddress += etk::toHex(s->sin6_addr.s6_addr[6], 2);
remoteAddress += etk::toHex(s->sin6_addr.s6_addr[7], 2);
remoteAddress += ".";
remoteAddress += etk::toHex(s->sin6_addr.s6_addr[8], 2);
remoteAddress += etk::toHex(s->sin6_addr.s6_addr[9], 2);
remoteAddress += ".";
remoteAddress += etk::toHex(s->sin6_addr.s6_addr[10], 2);
remoteAddress += etk::toHex(s->sin6_addr.s6_addr[11], 2);
remoteAddress += ".";
remoteAddress += etk::toHex(s->sin6_addr.s6_addr[12], 2);
remoteAddress += etk::toHex(s->sin6_addr.s6_addr[13], 2);
remoteAddress += ".";
remoteAddress += etk::toHex(s->sin6_addr.s6_addr[14], 2);
remoteAddress += etk::toHex(s->sin6_addr.s6_addr[15], 2);
remoteAddress += ":";
remoteAddress += etk::toString(port);
}
}
ENET_ERROR("End configuring Socket ... Find New one FROM " << remoteAddress);
return enet::Tcp(socketIdClient, m_host + ":" + etk::toString(m_port), remoteAddress);
} }